diff options
| author | Brad Luyster <BradLuyster@gmail.com> | 2012-09-07 22:00:02 -0400 |
|---|---|---|
| committer | Brad Luyster <BradLuyster@gmail.com> | 2012-09-07 22:00:02 -0400 |
| commit | 6632399b898343df59eb707849b8f516ebdba378 (patch) | |
| tree | fe0b51a10acff68f077f14be0fbc128b2ed49f1d | |
Initial Commit
| -rw-r--r-- | .cproject | 64 | ||||
| -rw-r--r-- | .gitignore | 19 | ||||
| -rw-r--r-- | .project | 78 | ||||
| -rw-r--r-- | LPC11x14_30x_rom.ld | 260 | ||||
| -rw-r--r-- | Makefile | 307 | ||||
| -rw-r--r-- | config.h | 57 | ||||
| -rw-r--r-- | hdr/hdr_gpio_masked_access.h | 75 | ||||
| -rw-r--r-- | hdr/hdr_special_registers.h | 38 | ||||
| -rw-r--r-- | hdr/hdr_syscon.h | 1159 | ||||
| -rw-r--r-- | inc/LPC11xx.h | 559 | ||||
| -rw-r--r-- | inc/core_cm0.h | 618 | ||||
| -rw-r--r-- | inc/core_cmFunc.h | 844 | ||||
| -rw-r--r-- | inc/core_cmInstr.h | 775 | ||||
| -rw-r--r-- | inc/system_LPC11xx.h | 64 | ||||
| -rw-r--r-- | main.c | 202 | ||||
| -rw-r--r-- | myapp.strace | 38 | ||||
| -rw-r--r-- | startup.S | 176 | ||||
| -rw-r--r-- | vectors.c | 232 |
18 files changed, 5565 insertions, 0 deletions
diff --git a/.cproject b/.cproject new file mode 100644 index 0000000..4562a04 --- /dev/null +++ b/.cproject @@ -0,0 +1,64 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?>
+
+<cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
+ <storageModule moduleId="org.eclipse.cdt.core.settings">
+ <cconfiguration id="0.1403721915">
+ <storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="0.1403721915" moduleId="org.eclipse.cdt.core.settings" name="Default">
+ <externalSettings/>
+ <extensions>
+ <extension id="org.eclipse.cdt.core.GNU_ELF" point="org.eclipse.cdt.core.BinaryParser"/>
+ <extension id="org.eclipse.cdt.core.VCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ </extensions>
+ </storageModule>
+ <storageModule moduleId="cdtBuildSystem" version="4.0.0">
+ <configuration artifactName="${ProjName}" buildProperties="" description="" id="0.1403721915" name="Default" parent="org.eclipse.cdt.build.core.prefbase.cfg">
+ <folderInfo id="0.1403721915." name="/" resourcePath="">
+ <toolChain id="org.eclipse.cdt.build.core.prefbase.toolchain.1000277985" name="No ToolChain" resourceTypeBasedDiscovery="false" superClass="org.eclipse.cdt.build.core.prefbase.toolchain">
+ <targetPlatform binaryParser="org.eclipse.cdt.core.GNU_ELF" id="org.eclipse.cdt.build.core.prefbase.toolchain.1000277985.872523937" name=""/>
+ <builder autoBuildTarget="all" cleanBuildTarget="clean" command="cs-make" enableAutoBuild="false" enableCleanBuild="true" enabledIncrementalBuild="true" id="org.eclipse.cdt.build.core.settings.default.builder.814047191" incrementalBuildTarget="all" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" parallelizationNumber="1" superClass="org.eclipse.cdt.build.core.settings.default.builder"/>
+ <tool id="org.eclipse.cdt.build.core.settings.holder.libs.1912091070" name="holder for library settings" superClass="org.eclipse.cdt.build.core.settings.holder.libs"/>
+ <tool id="org.eclipse.cdt.build.core.settings.holder.242947640" name="Assembly" superClass="org.eclipse.cdt.build.core.settings.holder">
+ <inputType id="org.eclipse.cdt.build.core.settings.holder.inType.1867917682" languageId="org.eclipse.cdt.core.assembly" languageName="Assembly" sourceContentType="org.eclipse.cdt.core.asmSource" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
+ </tool>
+ <tool id="org.eclipse.cdt.build.core.settings.holder.1754976794" name="GNU C++" superClass="org.eclipse.cdt.build.core.settings.holder">
+ <inputType id="org.eclipse.cdt.build.core.settings.holder.inType.948692194" languageId="org.eclipse.cdt.core.g++" languageName="GNU C++" sourceContentType="org.eclipse.cdt.core.cxxSource,org.eclipse.cdt.core.cxxHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
+ </tool>
+ <tool id="org.eclipse.cdt.build.core.settings.holder.11694915" name="GNU C" superClass="org.eclipse.cdt.build.core.settings.holder">
+ <inputType id="org.eclipse.cdt.build.core.settings.holder.inType.323225267" languageId="org.eclipse.cdt.core.gcc" languageName="GNU C" sourceContentType="org.eclipse.cdt.core.cSource,org.eclipse.cdt.core.cHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
+ </tool>
+ </toolChain>
+ </folderInfo>
+ </configuration>
+ </storageModule>
+ <storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+ </cconfiguration>
+ </storageModule>
+ <storageModule moduleId="cdtBuildSystem" version="4.0.0">
+ <project id="lpc1114_blink_led.null.749871675" name="lpc1114_blink_led"/>
+ </storageModule>
+ <storageModule moduleId="refreshScope" versionNumber="1">
+ <resource resourceType="PROJECT" workspacePath="/lpc1114_blink_led"/>
+ </storageModule>
+ <storageModule moduleId="scannerConfiguration">
+ <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+ <scannerConfigBuildInfo instanceId="0.1403721915">
+ <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.make.core.GCCStandardMakePerProjectProfile"/>
+ <profile id="org.eclipse.cdt.make.core.GCCStandardMakePerProjectProfile">
+ <buildOutputProvider>
+ <openAction enabled="true" filePath=""/>
+ <parser enabled="true"/>
+ </buildOutputProvider>
+ <scannerInfoProvider id="specsFile">
+ <runAction arguments="-E -P -v -dD ${plugin_state_location}/${specs_file}" command="arm-none-eabi-gcc" useDefault="true"/>
+ <parser enabled="true"/>
+ </scannerInfoProvider>
+ </profile>
+ </scannerConfigBuildInfo>
+ </storageModule>
+</cproject>
diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..1533b36 --- /dev/null +++ b/.gitignore @@ -0,0 +1,19 @@ +# Object files +*.o + +# Libraries +*.lib +*.a + +# Shared objects (inc. Windows DLLs) +*.dll +*.so +*.so.* +*.dylib + +# Executables +*.exe +*.out +*.app + +out/
\ No newline at end of file diff --git a/.project b/.project new file mode 100644 index 0000000..2a239a0 --- /dev/null +++ b/.project @@ -0,0 +1,78 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+ <name>lpc1114_blink_led</name>
+ <comment></comment>
+ <projects>
+ </projects>
+ <buildSpec>
+ <buildCommand>
+ <name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+ <triggers>clean,full,incremental,</triggers>
+ <arguments>
+ <dictionary>
+ <key>?name?</key>
+ <value></value>
+ </dictionary>
+ <dictionary>
+ <key>org.eclipse.cdt.make.core.append_environment</key>
+ <value>true</value>
+ </dictionary>
+ <dictionary>
+ <key>org.eclipse.cdt.make.core.autoBuildTarget</key>
+ <value>all</value>
+ </dictionary>
+ <dictionary>
+ <key>org.eclipse.cdt.make.core.buildArguments</key>
+ <value></value>
+ </dictionary>
+ <dictionary>
+ <key>org.eclipse.cdt.make.core.buildCommand</key>
+ <value>cs-make</value>
+ </dictionary>
+ <dictionary>
+ <key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
+ <value>clean</value>
+ </dictionary>
+ <dictionary>
+ <key>org.eclipse.cdt.make.core.contents</key>
+ <value>org.eclipse.cdt.make.core.activeConfigSettings</value>
+ </dictionary>
+ <dictionary>
+ <key>org.eclipse.cdt.make.core.enableAutoBuild</key>
+ <value>false</value>
+ </dictionary>
+ <dictionary>
+ <key>org.eclipse.cdt.make.core.enableCleanBuild</key>
+ <value>true</value>
+ </dictionary>
+ <dictionary>
+ <key>org.eclipse.cdt.make.core.enableFullBuild</key>
+ <value>true</value>
+ </dictionary>
+ <dictionary>
+ <key>org.eclipse.cdt.make.core.fullBuildTarget</key>
+ <value>all</value>
+ </dictionary>
+ <dictionary>
+ <key>org.eclipse.cdt.make.core.stopOnError</key>
+ <value>true</value>
+ </dictionary>
+ <dictionary>
+ <key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
+ <value>false</value>
+ </dictionary>
+ </arguments>
+ </buildCommand>
+ <buildCommand>
+ <name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+ <triggers>full,incremental,</triggers>
+ <arguments>
+ </arguments>
+ </buildCommand>
+ </buildSpec>
+ <natures>
+ <nature>org.eclipse.cdt.core.cnature</nature>
+ <nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+ <nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+ </natures>
+</projectDescription>
diff --git a/LPC11x14_30x_rom.ld b/LPC11x14_30x_rom.ld new file mode 100644 index 0000000..6aff0f1 --- /dev/null +++ b/LPC11x14_30x_rom.ld @@ -0,0 +1,260 @@ +/******************************************************************************
+* author: Freddie Chopin, http://www.freddiechopin.info/
+* file: LPC11x14_30x_rom.ld
+* last change: 2012-01-08
+*
+* chip: LPC11(C)14/30x
+* compiler: arm-none-eabi-gcc (Sourcery CodeBench Lite 2011.09-69) 4.6.1
+*
+* description:
+* Linker script for LPC11(C)14/30x (32kB Flash, 8kB SRAM).
+******************************************************************************/
+
+SEARCH_DIR(.);
+
+/*
++=============================================================================+
+| format configurations
++=============================================================================+
+*/
+
+OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm", "elf32-littlearm");
+OUTPUT_ARCH(arm);
+
+/*
++=============================================================================+
+| stacks sizes
++=============================================================================+
+*/
+
+/* Handler mode (core exceptions / interrupts) can use only main stack */
+/* Thread mode can use main stack (default) or process stack - selected in CONTROL special register */
+
+__main_stack_size = 0;
+__process_stack_size = 1024;
+
+PROVIDE(__main_stack_size = __main_stack_size);
+PROVIDE(__process_stack_size = __process_stack_size);
+
+/*
++=============================================================================+
+| available memories definitions
++=============================================================================+
+*/
+
+MEMORY
+{
+ rom (rx) : org = 0x00000000, len = 32k
+ ram (rwx) : org = 0x10000000, len = 8k
+}
+
+__rom_start = ORIGIN(rom);
+__rom_size = LENGTH(rom);
+__rom_end = __rom_start + __rom_size;
+
+__ram_start = ORIGIN(ram);
+__ram_size = LENGTH(ram);
+__ram_end = __ram_start + __ram_size;
+
+PROVIDE(__rom_start = __rom_start);
+PROVIDE(__rom_size = __rom_size);
+PROVIDE(__rom_end = __rom_end);
+
+PROVIDE(__ram_start = __ram_start);
+PROVIDE(__ram_size = __ram_size);
+PROVIDE(__ram_end = __ram_end);
+
+/*
++=============================================================================+
+| entry point
++=============================================================================+
+*/
+
+ENTRY(Reset_Handler);
+
+/*
++=============================================================================+
+| put data in sections
++=============================================================================+
+*/
+
+SECTIONS
+{
+ .text :
+ {
+ . = ALIGN(4);
+ __text_start = .;
+ PROVIDE(__text_start = __text_start);
+
+ . = ALIGN(4);
+ KEEP(*(.vectors));
+ . = ALIGN(4);
+ *(.text .text.* .gnu.linkonce.t.*);
+ . = ALIGN(4);
+ *(.glue_7t .glue_7);
+ . = ALIGN(4);
+ *(.rodata .rodata.* .gnu.linkonce.r.*);
+
+ . = ALIGN(4);
+ *(.ARM.extab* .gnu.linkonce.armextab.*); /* exception unwinding information */
+ . = ALIGN(4);
+ *(.gcc_except_table); /* information used for stack unwinding during exception */
+ . = ALIGN(4);
+ *(.eh_frame_hdr); /* additional information about .ex_frame section */
+ . = ALIGN(4);
+ *(.eh_frame); /* information used for stack unwinding during exception */
+
+ . = ALIGN(4);
+ KEEP(*(.init));
+ . = ALIGN(4);
+ __preinit_array_start = .;
+ KEEP(*(.preinit_array));
+ . = ALIGN(4);
+ __preinit_array_end = .;
+ __init_array_start = .;
+ KEEP(*(SORT(.init_array.*)));
+ . = ALIGN(4);
+ KEEP(*(.init_array));
+ . = ALIGN(4);
+ __init_array_end = .;
+ KEEP(*(.fini));
+ . = ALIGN(4);
+ __fini_array_start = .;
+ KEEP(*(.fini_array));
+ . = ALIGN(4);
+ KEEP(*(SORT(.fini_array.*)));
+ . = ALIGN(4);
+ __fini_array_end = .;
+
+ . = ALIGN(4);
+ __text_end = .;
+ PROVIDE(__text_end = __text_end);
+ } > rom AT > rom
+
+ . = ALIGN(4);
+ __exidx_start = .;
+ PROVIDE(__exidx_start = __exidx_start);
+
+ .ARM.exidx :
+ {
+ *(.ARM.exidx* .gnu.linkonce.armexidx.*);
+ } > rom AT > rom /* index entries for section unwinding */
+
+ . = ALIGN(4);
+ __exidx_end = .;
+ PROVIDE(__exidx_end = __exidx_end);
+
+ .data :
+ {
+ . = ALIGN(4);
+ __data_init_start = LOADADDR (.data);
+ PROVIDE(__data_init_start = __data_init_start);
+ __data_start = .;
+ PROVIDE(__data_start = __data_start);
+
+ . = ALIGN(4);
+ *(.data .data.* .gnu.linkonce.d.*)
+
+ . = ALIGN(4);
+ __data_end = .;
+ PROVIDE(__data_end = __data_end);
+ } > ram AT > rom
+
+ .bss :
+ {
+ . = ALIGN(4);
+ __bss_start = .;
+ PROVIDE(__bss_start = __bss_start);
+
+ . = ALIGN(4);
+ *(.bss .bss.* .gnu.linkonce.b.*)
+ . = ALIGN(4);
+ *(COMMON);
+
+ . = ALIGN(4);
+ __bss_end = .;
+ PROVIDE(__bss_end = __bss_end);
+ } > ram AT > ram
+
+ .stack :
+ {
+ . = ALIGN(8);
+ __stack_start = .;
+ PROVIDE(__stack_start = __stack_start);
+
+ . = ALIGN(8);
+ __main_stack_start = .;
+ PROVIDE(__main_stack_start = __main_stack_start);
+
+ . += __main_stack_size;
+
+ . = ALIGN(8);
+ __main_stack_end = .;
+ PROVIDE(__main_stack_end = __main_stack_end);
+
+ . = ALIGN(8);
+ __process_stack_start = .;
+ PROVIDE(__process_stack_start = __process_stack_start);
+
+ . += __process_stack_size;
+
+ . = ALIGN(8);
+ __process_stack_end = .;
+ PROVIDE(__process_stack_end = __process_stack_end);
+
+ . = ALIGN(8);
+ __stack_end = .;
+ PROVIDE(__stack_end = __stack_end);
+ } > ram AT > ram
+
+ . = ALIGN(4);
+ __heap_start = .;
+ PROVIDE(__heap_start = __heap_start);
+
+ . = ALIGN(4);
+ __heap_end = __ram_end;
+ PROVIDE(__heap_end = __heap_end);
+
+ .stab 0 (NOLOAD) : { *(.stab) }
+ .stabstr 0 (NOLOAD) : { *(.stabstr) }
+ /* DWARF debug sections.
+ * Symbols in the DWARF debugging sections are relative to the beginning
+ * of the section so we begin them at 0. */
+ /* DWARF 1 */
+ .debug 0 : { *(.debug) }
+ .line 0 : { *(.line) }
+ /* GNU DWARF 1 extensions */
+ .debug_srcinfo 0 : { *(.debug_srcinfo) }
+ .debug_sfnames 0 : { *(.debug_sfnames) }
+ /* DWARF 1.1 and DWARF 2 */
+ .debug_aranges 0 : { *(.debug_aranges) }
+ .debug_pubnames 0 : { *(.debug_pubnames) }
+ /* DWARF 2 */
+ .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }
+ .debug_abbrev 0 : { *(.debug_abbrev) }
+ .debug_line 0 : { *(.debug_line) }
+ .debug_frame 0 : { *(.debug_frame) }
+ .debug_str 0 : { *(.debug_str) }
+ .debug_loc 0 : { *(.debug_loc) }
+ .debug_macinfo 0 : { *(.debug_macinfo) }
+ /* SGI/MIPS DWARF 2 extensions */
+ .debug_weaknames 0 : { *(.debug_weaknames) }
+ .debug_funcnames 0 : { *(.debug_funcnames) }
+ .debug_typenames 0 : { *(.debug_typenames) }
+ .debug_varnames 0 : { *(.debug_varnames) }
+
+ .note.gnu.arm.ident 0 : { KEEP(*(.note.gnu.arm.ident)) }
+ .ARM.attributes 0 : { KEEP(*(.ARM.attributes)) }
+ /DISCARD/ : { *(.note.GNU-stack) }
+}
+
+PROVIDE(__text_size = __text_end - __text_start);
+PROVIDE(__exidx_size = __exidx_end - __exidx_start);
+PROVIDE(__data_size = __data_end - __data_start);
+PROVIDE(__bss_size = __bss_end - __bss_start);
+PROVIDE(__stack_size = __stack_end - __stack_start);
+PROVIDE(__heap_size = __heap_end - __heap_start);
+
+/******************************************************************************
+* END OF FILE
+******************************************************************************/
diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..2bc32f1 --- /dev/null +++ b/Makefile @@ -0,0 +1,307 @@ +#=============================================================================#
+# ARM makefile
+#
+# author: Freddie Chopin, http://www.freddiechopin.info/
+# last change: 2012-01-08
+#
+# this makefile is based strongly on many examples found in the network
+#=============================================================================#
+
+#=============================================================================#
+# toolchain configuration
+#=============================================================================#
+
+TOOLCHAIN = arm-none-eabi-
+
+CXX = $(TOOLCHAIN)g++
+CC = $(TOOLCHAIN)gcc
+AS = $(TOOLCHAIN)gcc -x assembler-with-cpp
+OBJCOPY = $(TOOLCHAIN)objcopy
+OBJDUMP = $(TOOLCHAIN)objdump
+SIZE = $(TOOLCHAIN)size
+RM = cs-rm -f
+
+#=============================================================================#
+# project configuration
+#=============================================================================#
+
+# project name
+PROJECT = lpc1114_blink_led
+
+# core type
+CORE = cortex-m0
+
+# linker script
+LD_SCRIPT = LPC11x14_30x_rom.ld
+
+# output folder (absolute or relative path, leave empty for in-tree compilation)
+OUT_DIR = out
+
+# C++ definitions (e.g. "-Dsymbol_with_value=0xDEAD -Dsymbol_without_value")
+CXX_DEFS =
+
+# C definitions
+C_DEFS =
+
+# ASM definitions
+AS_DEFS =
+
+# include directories (absolute or relative paths to additional folders with
+# headers, current folder is always included)
+INC_DIRS =
+
+# library directories (absolute or relative paths to additional folders with
+# libraries)
+LIB_DIRS =
+
+# libraries (additional libraries for linking, e.g. "-lm -lsome_name" to link
+# math library libm.a and libsome_name.a)
+LIBS =
+
+# additional directories with source files (absolute or relative paths to
+# folders with source files, current folder is always included)
+SRCS_DIRS =
+
+# extension of C++ files
+CXX_EXT = cpp
+
+# wildcard for C++ source files (all files with CXX_EXT extension found in
+# current folder and SRCS_DIRS folders will be compiled and linked)
+CXX_SRCS = $(wildcard $(patsubst %, %/*.$(CXX_EXT), . $(SRCS_DIRS)))
+
+# extension of C files
+C_EXT = c
+
+# wildcard for C source files (all files with C_EXT extension found in current
+# folder and SRCS_DIRS folders will be compiled and linked)
+C_SRCS = $(wildcard $(patsubst %, %/*.$(C_EXT), . $(SRCS_DIRS)))
+
+# extension of ASM files
+AS_EXT = S
+
+# wildcard for ASM source files (all files with AS_EXT extension found in
+# current folder and SRCS_DIRS folders will be compiled and linked)
+AS_SRCS = $(wildcard $(patsubst %, %/*.$(AS_EXT), . $(SRCS_DIRS)))
+
+# optimization flags ("-O0" - no optimization, "-O1" - optimize, "-O2" -
+# optimize even more, "-Os" - optimize for size or "-O3" - optimize yet more)
+OPTIMIZATION = -O0
+
+# set to 1 to optimize size by removing unused code and data during link phase
+REMOVE_UNUSED = 1
+
+# set to 1 to compile and link additional code required for C++
+USES_CXX = 0
+
+# define warning options here
+CXX_WARNINGS = -Wall -Wextra
+C_WARNINGS = -Wall -Wstrict-prototypes -Wextra
+
+# C++ language standard ("c++98", "gnu++98" - default, "c++0x", "gnu++0x")
+CXX_STD = gnu++98
+
+# C language standard ("c89" / "iso9899:1990", "iso9899:199409",
+# "c99" / "iso9899:1999", "gnu89" - default, "gnu99")
+C_STD = gnu89
+
+#=============================================================================#
+# set the VPATH according to SRCS_DIRS
+#=============================================================================#
+
+VPATH = $(SRCS_DIRS)
+
+#=============================================================================#
+# when using output folder, append trailing slash to its name
+#=============================================================================#
+
+ifeq ($(strip $(OUT_DIR)), )
+ OUT_DIR_F =
+else
+ OUT_DIR_F = $(strip $(OUT_DIR))/
+endif
+
+#=============================================================================#
+# various compilation flags
+#=============================================================================#
+
+# core flags
+CORE_FLAGS = -mcpu=$(CORE) -mthumb
+
+# flags for C++ compiler
+CXX_FLAGS = -std=$(CXX_STD) -g -ggdb3 -fno-rtti -fno-exceptions -fverbose-asm -Wa,-ahlms=$(OUT_DIR_F)$(notdir $(<:.$(CXX_EXT)=.lst))
+
+# flags for C compiler
+C_FLAGS = -std=$(C_STD) -g -ggdb3 -fverbose-asm -Wa,-ahlms=$(OUT_DIR_F)$(notdir $(<:.$(C_EXT)=.lst))
+
+# flags for assembler
+AS_FLAGS = -g -ggdb3 -Wa,-amhls=$(OUT_DIR_F)$(notdir $(<:.$(AS_EXT)=.lst))
+
+# flags for linker
+LD_FLAGS = -T$(LD_SCRIPT) -g -Wl,-Map=$(OUT_DIR_F)$(PROJECT).map,--cref,--no-warn-mismatch
+
+# process option for removing unused code
+ifeq ($(REMOVE_UNUSED), 1)
+ LD_FLAGS += -Wl,--gc-sections
+ OPTIMIZATION += -ffunction-sections -fdata-sections
+endif
+
+# if __USES_CXX is defined for ASM then code for global/static constructors /
+# destructors is compiled; if -nostartfiles option for linker is added then C++
+# initialization / finalization code is not linked
+ifeq ($(USES_CXX), 1)
+ AS_DEFS += -D__USES_CXX
+else
+ LD_FLAGS += -nostartfiles
+endif
+
+#=============================================================================#
+# do some formatting
+#=============================================================================#
+
+CXX_OBJS = $(addprefix $(OUT_DIR_F), $(notdir $(CXX_SRCS:.$(CXX_EXT)=.o)))
+C_OBJS = $(addprefix $(OUT_DIR_F), $(notdir $(C_SRCS:.$(C_EXT)=.o)))
+AS_OBJS = $(addprefix $(OUT_DIR_F), $(notdir $(AS_SRCS:.$(AS_EXT)=.o)))
+OBJS = $(AS_OBJS) $(C_OBJS) $(CXX_OBJS) $(USER_OBJS)
+DEPS = $(OBJS:.o=.d)
+INC_DIRS_F = -I. $(patsubst %, -I%, $(INC_DIRS))
+LIB_DIRS_F = $(patsubst %, -L%, $(LIB_DIRS))
+
+ELF = $(OUT_DIR_F)$(PROJECT).elf
+HEX = $(OUT_DIR_F)$(PROJECT).hex
+BIN = $(OUT_DIR_F)$(PROJECT).bin
+LSS = $(OUT_DIR_F)$(PROJECT).lss
+DMP = $(OUT_DIR_F)$(PROJECT).dmp
+
+# format final flags for tools, request dependancies for C++, C and asm
+CXX_FLAGS_F = $(CORE_FLAGS) $(OPTIMIZATION) $(CXX_WARNINGS) $(CXX_FLAGS) $(CXX_DEFS) -MD -MP -MF $(OUT_DIR_F)$(@F:.o=.d) $(INC_DIRS_F)
+C_FLAGS_F = $(CORE_FLAGS) $(OPTIMIZATION) $(C_WARNINGS) $(C_FLAGS) $(C_DEFS) -MD -MP -MF $(OUT_DIR_F)$(@F:.o=.d) $(INC_DIRS_F)
+AS_FLAGS_F = $(CORE_FLAGS) $(AS_FLAGS) $(AS_DEFS) -MD -MP -MF $(OUT_DIR_F)$(@F:.o=.d) $(INC_DIRS_F)
+LD_FLAGS_F = $(CORE_FLAGS) $(LD_FLAGS) $(LIB_DIRS_F)
+
+#contents of output directory
+GENERATED = $(wildcard $(patsubst %, $(OUT_DIR_F)*.%, bin d dmp elf hex lss lst map o))
+
+#=============================================================================#
+# make all
+#=============================================================================#
+
+all : make_output_dir $(ELF) $(LSS) $(DMP) $(HEX) $(BIN) print_size
+
+# make object files dependent on Makefile
+$(OBJS) : Makefile
+# make .elf file dependent on linker script
+$(ELF) : $(LD_SCRIPT)
+
+#-----------------------------------------------------------------------------#
+# linking - objects -> elf
+#-----------------------------------------------------------------------------#
+
+$(ELF) : $(OBJS)
+ @echo 'Linking target: $(ELF)'
+ $(CXX) $(LD_FLAGS_F) $(OBJS) $(LIBS) -o $@
+ @echo ' '
+
+#-----------------------------------------------------------------------------#
+# compiling - C++ source -> objects
+#-----------------------------------------------------------------------------#
+
+$(OUT_DIR_F)%.o : %.$(CXX_EXT)
+ @echo 'Compiling file: $<'
+ $(CXX) -c $(CXX_FLAGS_F) $< -o $@
+ @echo ' '
+
+#-----------------------------------------------------------------------------#
+# compiling - C source -> objects
+#-----------------------------------------------------------------------------#
+
+$(OUT_DIR_F)%.o : %.$(C_EXT)
+ @echo 'Compiling file: $<'
+ $(CC) -c $(C_FLAGS_F) $< -o $@
+ @echo ' '
+
+#-----------------------------------------------------------------------------#
+# assembling - ASM source -> objects
+#-----------------------------------------------------------------------------#
+
+$(OUT_DIR_F)%.o : %.$(AS_EXT)
+ @echo 'Assembling file: $<'
+ $(AS) -c $(AS_FLAGS_F) $< -o $@
+ @echo ' '
+
+#-----------------------------------------------------------------------------#
+# memory images - elf -> hex, elf -> bin
+#-----------------------------------------------------------------------------#
+
+$(HEX) : $(ELF)
+ @echo 'Creating IHEX image: $(HEX)'
+ $(OBJCOPY) -O ihex $< $@
+ @echo ' '
+
+$(BIN) : $(ELF)
+ @echo 'Creating binary image: $(BIN)'
+ $(OBJCOPY) -O binary $< $@
+ @echo ' '
+
+#-----------------------------------------------------------------------------#
+# memory dump - elf -> dmp
+#-----------------------------------------------------------------------------#
+
+$(DMP) : $(ELF)
+ @echo 'Creating memory dump: $(DMP)'
+ $(OBJDUMP) -x --syms $< > $@
+ @echo ' '
+
+#-----------------------------------------------------------------------------#
+# extended listing - elf -> lss
+#-----------------------------------------------------------------------------#
+
+$(LSS) : $(ELF)
+ @echo 'Creating extended listing: $(LSS)'
+ $(OBJDUMP) -S $< > $@
+ @echo ' '
+
+#-----------------------------------------------------------------------------#
+# print the size of the objects and the .elf file
+#-----------------------------------------------------------------------------#
+
+print_size :
+ @echo 'Size of modules:'
+ $(SIZE) -B -t --common $(OBJS) $(USER_OBJS)
+ @echo ' '
+ @echo 'Size of target .elf file:'
+ $(SIZE) -B $(ELF)
+ @echo ' '
+
+#-----------------------------------------------------------------------------#
+# create the desired output directory
+#-----------------------------------------------------------------------------#
+
+make_output_dir :
+ $(shell mkdir $(OUT_DIR_F) 2>/dev/null)
+
+#=============================================================================#
+# make clean
+#=============================================================================#
+
+clean:
+ifeq ($(strip $(OUT_DIR_F)), )
+ @echo 'Removing all generated output files'
+else
+ @echo 'Removing all generated output files from output directory: $(OUT_DIR_F)'
+endif
+ifneq ($(strip $(GENERATED)), )
+ $(RM) $(GENERATED)
+else
+ @echo 'Nothing to remove...'
+endif
+
+#=============================================================================#
+# global exports
+#=============================================================================#
+
+.PHONY: all clean dependents
+
+.SECONDARY:
+
+# include dependancy files
+-include $(DEPS)
diff --git a/config.h b/config.h new file mode 100644 index 0000000..a107314 --- /dev/null +++ b/config.h @@ -0,0 +1,57 @@ +/** \file config.h
+ * \brief Basic configuration of the project
+ * \author Freddie Chopin, http://www.freddiechopin.info/
+ * \date 2012-01-08
+ */
+
+/******************************************************************************
+* project: lpc1114_blink_led
+* chip: LPC1114
+* compiler: arm-none-eabi-gcc (Sourcery CodeBench Lite 2011.09-69) 4.6.1
+******************************************************************************/
+
+#ifndef CONFIG_H_
+#define CONFIG_H_
+
+#include "hdr/hdr_gpio_masked_access.h"
+
+/*
++=============================================================================+
+| global definitions
++=============================================================================+
+*/
+
+#define CRYSTAL 12000000 ///< quartz crystal resonator which is connected to the chip
+#define FREQUENCY 50000000 ///< desired target frequency of the core
+
+#define LED_GPIO LPC_GPIO1 ///< GPIO port to which the LED is connected
+
+#define LED_pin 8 ///< pin number of the LED
+
+#define LED (1 << LED_pin)
+
+/// "variable" to manipulate the pin directly via GPIO masked access
+#define LED_gma gpio_masked_access_t GPIO_MASKED_ACCESS(LED_GPIO, LED_pin)
+
+/*
++=============================================================================+
+| strange variables
++=============================================================================+
+*/
+
+/*
++=============================================================================+
+| global variables
++=============================================================================+
+*/
+
+/*
++=============================================================================+
+| global functions' declarations
++=============================================================================+
+*/
+
+/******************************************************************************
+* END OF FILE
+******************************************************************************/
+#endif /* CONFIG_H_ */
diff --git a/hdr/hdr_gpio_masked_access.h b/hdr/hdr_gpio_masked_access.h new file mode 100644 index 0000000..3920af5 --- /dev/null +++ b/hdr/hdr_gpio_masked_access.h @@ -0,0 +1,75 @@ +/** \file hdr_gpio_masked_access.h
+ * \brief Header for GPIO masked access in LPC11xx
+ * \details This header contains definitions necessary for using GPIO masked
+ * access feature of LPC11xx chips. GPIO masked access gives you the ability to
+ * set the state of single GPIO pin (or group of pins) without affecting other
+ * pins of the same port, avoiding possible read-modify-store problems. It is
+ * also possible to use GPIO masked access to get the state of single GPIO pin
+ * (or group of pins) without any masking (single read operation).
+ *
+ * To use this mechanism in an convenient way add three definitions to your
+ * code (in the example PIO1_5 (port 1, pin 5) is used):
+ * - #define SOMETHING_GPIO LPC_GPIO1 // GPIO port of the pin
+ * - #define SOMETHING_pin 5 // number of the pin
+ * - #define SOMETHING (1 << SOMETHING_pin) // bit mask
+ *
+ * Then you can define a GPIO masked access "variable" using the macros from
+ * this header:
+ * - #define SOMETHING_gma gpio_masked_access_t GPIO_MASKED_ACCESS(SOMETHING_GPIO, SOMETHING_pin)
+ *
+ * Changing the state of the pin is then very simple:
+ * - SOMETHING_gma = 0; // pin state == 0
+ * - SOMETHING_gma = SOMETHING; // pin state == 1
+ *
+ * To set pin state to 0 you can actually write any number that has binary 0 on
+ * SOMETHING_pin bit, so these are equivalent:
+ * - SOMETHING_gma = 0;
+ * - SOMETHING_gma = ANYTHING & ~(SOMETHING);
+ * - SOMETHING_gma = 0xFFFFFFFF & ~(SOMETHING);
+ * - ...
+ *
+ * The same is true for setting pin state to 1, so these are also equivalent:
+ * - SOMETHING_gma = SOMETHING;
+ * - SOMETHING_gma = SOMETHING | ANYTHING;
+ * - SOMETHING_gma = 0xFFFFFFFF;
+ * - ...
+ *
+ * You can also get the state of the pin by reading this "variable":
+ * - uint32_t state_of_pin = SOMETHING_gma; // if pin state == 0, state_of_pin == 0, otherwise state_of_pin == SOMETHING
+ *
+ * \author Freddie Chopin, http://www.freddiechopin.info/
+ * \date 2012-01-08
+ */
+
+/******************************************************************************
+* chip: LPC11xx
+* compiler: arm-none-eabi-gcc (Sourcery CodeBench Lite 2011.09-69) 4.6.1
+******************************************************************************/
+
+#ifndef HDR_GPIO_MASKED_ACCESS_H_
+#define HDR_GPIO_MASKED_ACCESS_H_
+
+#include <stdint.h>
+
+/*
++=============================================================================+
+| strange variables
++=============================================================================+
+*/
+
+/// GPIO masked access "variable" type
+#define gpio_masked_access_t *(volatile uint32_t*)
+
+/*
++=============================================================================+
+| macros
++=============================================================================+
+*/
+
+/// macro used to calculate the address on the bus that is used to access selected pin
+#define GPIO_MASKED_ACCESS(gpio, pin) ((uint32_t)gpio + (1 << (pin + 2)))
+
+/******************************************************************************
+* END OF FILE
+******************************************************************************/
+#endif /* HDR_GPIO_MASKED_ACCESS_H_ */
diff --git a/hdr/hdr_special_registers.h b/hdr/hdr_special_registers.h new file mode 100644 index 0000000..d4328b7 --- /dev/null +++ b/hdr/hdr_special_registers.h @@ -0,0 +1,38 @@ +/** \file hdr_special_registers.h
+ * \brief Header with definition of bits in special registers in ARMv6-M core
+ * \author Freddie Chopin, http://www.freddiechopin.info/
+ * \date 2012-01-08
+ */
+
+/******************************************************************************
+* chip: ARMv6-M (Cortex-M0)
+* compiler: arm-none-eabi-gcc (Sourcery CodeBench Lite 2011.09-69) 4.6.1
+******************************************************************************/
+
+#ifndef HDR_SPECIAL_REGISTERS_H_
+#define HDR_SPECIAL_REGISTERS_H_
+
+/*
++-----------------------------------------------------------------------------+
+| PRIMASK - Register to mask out configurable exceptions
++-----------------------------------------------------------------------------+
+*/
+
+#define PRIMASK_MASK_EXCEPTIONS_bit 0
+
+#define PRIMASK_MASK_EXCEPTIONS (1 << PRIMASK_MASK_EXCEPTIONS_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| CONTROL - The special-purpose control register
++-----------------------------------------------------------------------------+
+*/
+
+#define CONTROL_ALTERNATE_STACK_bit 1
+
+#define CONTROL_ALTERNATE_STACK (1 << CONTROL_ALTERNATE_STACK_bit)
+
+/******************************************************************************
+* END OF FILE
+******************************************************************************/
+#endif /* HDR_SPECIAL_REGISTERS_H_ */
diff --git a/hdr/hdr_syscon.h b/hdr/hdr_syscon.h new file mode 100644 index 0000000..f74ebf5 --- /dev/null +++ b/hdr/hdr_syscon.h @@ -0,0 +1,1159 @@ +/** \file hdr_syscon.h
+ * \brief Header with definition of bits in system configuration registers
+ * \author Freddie Chopin, http://www.freddiechopin.info/
+ * \date 2012-01-08
+ */
+
+/******************************************************************************
+* chip: LPC11xx
+* compiler: arm-none-eabi-gcc (Sourcery CodeBench Lite 2011.09-69) 4.6.1
+******************************************************************************/
+
+#ifndef HDR_SYSCON_H_
+#define HDR_SYSCON_H_
+
+/*
++-----------------------------------------------------------------------------+
+| SYSMEMREMAP - System memory remap register
++-----------------------------------------------------------------------------+
+*/
+
+#define SYSMEMREMAP_MAP_bit 0
+#define SYSMEMREMAP_MAP_0_bit 0
+#define SYSMEMREMAP_MAP_1_bit 1
+
+#define SYSMEMREMAP_MAP_0 (1 << SYSMEMREMAP_MAP_0_bit)
+#define SYSMEMREMAP_MAP_1 (1 << SYSMEMREMAP_MAP_1_bit)
+
+#define SYSMEMREMAP_MAP_BOOT_value 0
+#define SYSMEMREMAP_MAP_RAM_value 1
+#define SYSMEMREMAP_MAP_FLASH_value 2
+#define SYSMEMREMAP_MAP_mask 3
+
+#define SYSMEMREMAP_MAP_BOOT (SYSMEMREMAP_MAP_BOOT_value << SYSMEMREMAP_MAP_bit)
+#define SYSMEMREMAP_MAP_RAM (SYSMEMREMAP_MAP_RAM_value << SYSMEMREMAP_MAP_bit)
+#define SYSMEMREMAP_MAP_FLASH (SYSMEMREMAP_MAP_FLASH_value << SYSMEMREMAP_MAP_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| PRESETCTRL - Peripheral reset control register
++-----------------------------------------------------------------------------+
+*/
+
+#define PRESETCTRL_SSP0_RST_N_bit 0
+#define PRESETCTRL_I2C_RST_N_bit 1
+#define PRESETCTRL_SSP1_RST_N_bit 2
+#define PRESETCTRL_CAN_RST_N_bit 3
+
+#define PRESETCTRL_SSP0_RST_N (1 << PRESETCTRL_SSP0_RST_N_bit)
+#define PRESETCTRL_I2C_RST_N (1 << PRESETCTRL_I2C_RST_N_bit)
+#define PRESETCTRL_SSP1_RST_N (1 << PRESETCTRL_SSP1_RST_N_bit)
+#define PRESETCTRL_CAN_RST_N (1 << PRESETCTRL_CAN_RST_N_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| SYSPLLCTRL - System PLL control register
++-----------------------------------------------------------------------------+
+*/
+
+#define SYSPLLCTRL_MSEL_bit 0
+#define SYSPLLCTRL_MSEL_0_bit 0
+#define SYSPLLCTRL_MSEL_1_bit 1
+#define SYSPLLCTRL_MSEL_2_bit 2
+#define SYSPLLCTRL_MSEL_3_bit 3
+#define SYSPLLCTRL_MSEL_4_bit 4
+#define SYSPLLCTRL_PSEL_bit 5
+#define SYSPLLCTRL_PSEL_0_bit 5
+#define SYSPLLCTRL_PSEL_1_bit 6
+
+#define SYSPLLCTRL_MSEL_0 (1 << SYSPLLCTRL_MSEL_0_bit)
+#define SYSPLLCTRL_MSEL_1 (1 << SYSPLLCTRL_MSEL_1_bit)
+#define SYSPLLCTRL_MSEL_2 (1 << SYSPLLCTRL_MSEL_2_bit)
+#define SYSPLLCTRL_MSEL_3 (1 << SYSPLLCTRL_MSEL_3_bit)
+#define SYSPLLCTRL_MSEL_4 (1 << SYSPLLCTRL_MSEL_4_bit)
+#define SYSPLLCTRL_PSEL_0 (1 << SYSPLLCTRL_PSEL_0_bit)
+#define SYSPLLCTRL_PSEL_1 (1 << SYSPLLCTRL_PSEL_1_bit)
+
+#define SYSPLLCTRL_MSEL_1_value 0
+#define SYSPLLCTRL_MSEL_2_value 1
+#define SYSPLLCTRL_MSEL_3_value 2
+#define SYSPLLCTRL_MSEL_4_value 3
+#define SYSPLLCTRL_MSEL_5_value 4
+#define SYSPLLCTRL_MSEL_6_value 5
+#define SYSPLLCTRL_MSEL_7_value 6
+#define SYSPLLCTRL_MSEL_8_value 7
+#define SYSPLLCTRL_MSEL_9_value 8
+#define SYSPLLCTRL_MSEL_10_value 9
+#define SYSPLLCTRL_MSEL_11_value 10
+#define SYSPLLCTRL_MSEL_12_value 11
+#define SYSPLLCTRL_MSEL_13_value 12
+#define SYSPLLCTRL_MSEL_14_value 13
+#define SYSPLLCTRL_MSEL_15_value 14
+#define SYSPLLCTRL_MSEL_16_value 15
+#define SYSPLLCTRL_MSEL_17_value 16
+#define SYSPLLCTRL_MSEL_18_value 17
+#define SYSPLLCTRL_MSEL_19_value 18
+#define SYSPLLCTRL_MSEL_20_value 19
+#define SYSPLLCTRL_MSEL_21_value 20
+#define SYSPLLCTRL_MSEL_22_value 21
+#define SYSPLLCTRL_MSEL_23_value 22
+#define SYSPLLCTRL_MSEL_24_value 23
+#define SYSPLLCTRL_MSEL_25_value 24
+#define SYSPLLCTRL_MSEL_26_value 25
+#define SYSPLLCTRL_MSEL_27_value 26
+#define SYSPLLCTRL_MSEL_28_value 27
+#define SYSPLLCTRL_MSEL_29_value 28
+#define SYSPLLCTRL_MSEL_30_value 29
+#define SYSPLLCTRL_MSEL_31_value 30
+#define SYSPLLCTRL_MSEL_32_value 31
+#define SYSPLLCTRL_MSEL_mask 31
+
+#define SYSPLLCTRL_PSEL_1_value 0
+#define SYSPLLCTRL_PSEL_2_value 1
+#define SYSPLLCTRL_PSEL_4_value 2
+#define SYSPLLCTRL_PSEL_8_value 3
+#define SYSPLLCTRL_PSEL_mask 3
+
+// underscores removed to avoid redefinition
+
+#define SYSPLLCTRL_MSEL1 (SYSPLLCTRL_MSEL_1_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL2 (SYSPLLCTRL_MSEL_2_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL3 (SYSPLLCTRL_MSEL_3_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL4 (SYSPLLCTRL_MSEL_4_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL5 (SYSPLLCTRL_MSEL_5_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL6 (SYSPLLCTRL_MSEL_6_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL7 (SYSPLLCTRL_MSEL_7_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL8 (SYSPLLCTRL_MSEL_8_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL9 (SYSPLLCTRL_MSEL_9_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL10 (SYSPLLCTRL_MSEL_10_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL11 (SYSPLLCTRL_MSEL_11_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL12 (SYSPLLCTRL_MSEL_12_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL13 (SYSPLLCTRL_MSEL_13_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL14 (SYSPLLCTRL_MSEL_14_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL15 (SYSPLLCTRL_MSEL_15_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL16 (SYSPLLCTRL_MSEL_16_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL17 (SYSPLLCTRL_MSEL_17_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL18 (SYSPLLCTRL_MSEL_18_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL19 (SYSPLLCTRL_MSEL_19_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL20 (SYSPLLCTRL_MSEL_20_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL21 (SYSPLLCTRL_MSEL_21_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL22 (SYSPLLCTRL_MSEL_22_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL23 (SYSPLLCTRL_MSEL_23_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL24 (SYSPLLCTRL_MSEL_24_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL25 (SYSPLLCTRL_MSEL_25_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL26 (SYSPLLCTRL_MSEL_26_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL27 (SYSPLLCTRL_MSEL_27_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL28 (SYSPLLCTRL_MSEL_28_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL29 (SYSPLLCTRL_MSEL_29_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL30 (SYSPLLCTRL_MSEL_30_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL31 (SYSPLLCTRL_MSEL_31_value << SYSPLLCTRL_MSEL_bit)
+#define SYSPLLCTRL_MSEL32 (SYSPLLCTRL_MSEL_32_value << SYSPLLCTRL_MSEL_bit)
+
+// underscores removed to avoid redefinition
+
+#define SYSPLLCTRL_PSEL1 (SYSPLLCTRL_PSEL_1_value << SYSPLLCTRL_PSEL_bit)
+#define SYSPLLCTRL_PSEL2 (SYSPLLCTRL_PSEL_2_value << SYSPLLCTRL_PSEL_bit)
+#define SYSPLLCTRL_PSEL4 (SYSPLLCTRL_PSEL_4_value << SYSPLLCTRL_PSEL_bit)
+#define SYSPLLCTRL_PSEL8 (SYSPLLCTRL_PSEL_8_value << SYSPLLCTRL_PSEL_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| SYSPLLSTAT - System PLL status register
++-----------------------------------------------------------------------------+
+*/
+
+#define SYSPLLSTAT_LOCK_bit 0
+
+#define SYSPLLSTAT_LOCK (1 << SYSPLLSTAT_LOCK_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| SYSOSCCTRL - System oscillator control register
++-----------------------------------------------------------------------------+
+*/
+
+#define SYSOSCCTRL_BYPASS_bit 0
+#define SYSOSCCTRL_FREQRANGE_bit 1
+
+#define SYSOSCCTRL_BYPASS (1 << SYSOSCCTRL_BYPASS_bit)
+#define SYSOSCCTRL_FREQRANGE (1 << SYSOSCCTRL_FREQRANGE_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| WDTOSCCTRL - Watchdog oscillator control register
++-----------------------------------------------------------------------------+
+*/
+
+#define WDTOSCCTRL_DIVSEL_bit 0
+#define WDTOSCCTRL_DIVSEL_0_bit 0
+#define WDTOSCCTRL_DIVSEL_1_bit 1
+#define WDTOSCCTRL_DIVSEL_2_bit 2
+#define WDTOSCCTRL_DIVSEL_3_bit 3
+#define WDTOSCCTRL_DIVSEL_4_bit 4
+#define WDTOSCCTRL_FREQSEL_bit 5
+#define WDTOSCCTRL_FREQSEL_0_bit 5
+#define WDTOSCCTRL_FREQSEL_1_bit 6
+#define WDTOSCCTRL_FREQSEL_2_bit 7
+#define WDTOSCCTRL_FREQSEL_3_bit 8
+
+#define WDTOSCCTRL_DIVSEL_0 (1 << WDTOSCCTRL_DIVSEL_0_bit)
+#define WDTOSCCTRL_DIVSEL_1 (1 << WDTOSCCTRL_DIVSEL_1_bit)
+#define WDTOSCCTRL_DIVSEL_2 (1 << WDTOSCCTRL_DIVSEL_2_bit)
+#define WDTOSCCTRL_DIVSEL_3 (1 << WDTOSCCTRL_DIVSEL_3_bit)
+#define WDTOSCCTRL_DIVSEL_4 (1 << WDTOSCCTRL_DIVSEL_4_bit)
+#define WDTOSCCTRL_FREQSEL_0 (1 << WDTOSCCTRL_FREQSEL_0_bit)
+#define WDTOSCCTRL_FREQSEL_1 (1 << WDTOSCCTRL_FREQSEL_1_bit)
+#define WDTOSCCTRL_FREQSEL_2 (1 << WDTOSCCTRL_FREQSEL_2_bit)
+#define WDTOSCCTRL_FREQSEL_3 (1 << WDTOSCCTRL_FREQSEL_3_bit)
+
+#define WDTOSCCTRL_DIVSEL_2_value 0
+#define WDTOSCCTRL_DIVSEL_4_value 1
+#define WDTOSCCTRL_DIVSEL_6_value 2
+#define WDTOSCCTRL_DIVSEL_8_value 3
+#define WDTOSCCTRL_DIVSEL_10_value 4
+#define WDTOSCCTRL_DIVSEL_12_value 5
+#define WDTOSCCTRL_DIVSEL_14_value 6
+#define WDTOSCCTRL_DIVSEL_16_value 7
+#define WDTOSCCTRL_DIVSEL_18_value 8
+#define WDTOSCCTRL_DIVSEL_20_value 9
+#define WDTOSCCTRL_DIVSEL_22_value 10
+#define WDTOSCCTRL_DIVSEL_24_value 11
+#define WDTOSCCTRL_DIVSEL_26_value 12
+#define WDTOSCCTRL_DIVSEL_28_value 13
+#define WDTOSCCTRL_DIVSEL_30_value 14
+#define WDTOSCCTRL_DIVSEL_32_value 15
+#define WDTOSCCTRL_DIVSEL_34_value 16
+#define WDTOSCCTRL_DIVSEL_36_value 17
+#define WDTOSCCTRL_DIVSEL_38_value 18
+#define WDTOSCCTRL_DIVSEL_40_value 19
+#define WDTOSCCTRL_DIVSEL_42_value 20
+#define WDTOSCCTRL_DIVSEL_44_value 21
+#define WDTOSCCTRL_DIVSEL_46_value 22
+#define WDTOSCCTRL_DIVSEL_48_value 23
+#define WDTOSCCTRL_DIVSEL_50_value 24
+#define WDTOSCCTRL_DIVSEL_52_value 25
+#define WDTOSCCTRL_DIVSEL_54_value 26
+#define WDTOSCCTRL_DIVSEL_56_value 27
+#define WDTOSCCTRL_DIVSEL_58_value 28
+#define WDTOSCCTRL_DIVSEL_60_value 29
+#define WDTOSCCTRL_DIVSEL_62_value 30
+#define WDTOSCCTRL_DIVSEL_64_value 31
+#define WDTOSCCTRL_DIVSEL_mask 31
+
+#define WDTOSCCTRL_FREQSEL_500kHz_value 1
+#define WDTOSCCTRL_FREQSEL_800kHz_value 2
+#define WDTOSCCTRL_FREQSEL_1100kHz_value 3
+#define WDTOSCCTRL_FREQSEL_1400kHz_value 4
+#define WDTOSCCTRL_FREQSEL_1600kHz_value 5
+#define WDTOSCCTRL_FREQSEL_1800kHz_value 6
+#define WDTOSCCTRL_FREQSEL_2000kHz_value 7
+#define WDTOSCCTRL_FREQSEL_2200kHz_value 8
+#define WDTOSCCTRL_FREQSEL_2400kHz_value 9
+#define WDTOSCCTRL_FREQSEL_2600kHz_value 10
+#define WDTOSCCTRL_FREQSEL_2700kHz_value 11
+#define WDTOSCCTRL_FREQSEL_2900kHz_value 12
+#define WDTOSCCTRL_FREQSEL_3100kHz_value 13
+#define WDTOSCCTRL_FREQSEL_3200kHz_value 14
+#define WDTOSCCTRL_FREQSEL_3400kHz_value 15
+#define WDTOSCCTRL_FREQSEL_mask 15
+
+// underscores removed to avoid redefinition
+
+#define WDTOSCCTRL_DIVSEL2 (WDTOSCCTRL_DIVSEL_2_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL4 (WDTOSCCTRL_DIVSEL_4_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL6 (WDTOSCCTRL_DIVSEL_6_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL8 (WDTOSCCTRL_DIVSEL_8_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL10 (WDTOSCCTRL_DIVSEL_10_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL12 (WDTOSCCTRL_DIVSEL_12_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL14 (WDTOSCCTRL_DIVSEL_14_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL16 (WDTOSCCTRL_DIVSEL_16_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL18 (WDTOSCCTRL_DIVSEL_18_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL20 (WDTOSCCTRL_DIVSEL_20_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL22 (WDTOSCCTRL_DIVSEL_22_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL24 (WDTOSCCTRL_DIVSEL_24_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL26 (WDTOSCCTRL_DIVSEL_26_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL28 (WDTOSCCTRL_DIVSEL_28_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL30 (WDTOSCCTRL_DIVSEL_30_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL32 (WDTOSCCTRL_DIVSEL_32_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL34 (WDTOSCCTRL_DIVSEL_34_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL36 (WDTOSCCTRL_DIVSEL_36_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL38 (WDTOSCCTRL_DIVSEL_38_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL40 (WDTOSCCTRL_DIVSEL_40_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL42 (WDTOSCCTRL_DIVSEL_42_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL44 (WDTOSCCTRL_DIVSEL_44_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL46 (WDTOSCCTRL_DIVSEL_46_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL48 (WDTOSCCTRL_DIVSEL_48_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL50 (WDTOSCCTRL_DIVSEL_50_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL52 (WDTOSCCTRL_DIVSEL_52_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL54 (WDTOSCCTRL_DIVSEL_54_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL56 (WDTOSCCTRL_DIVSEL_56_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL58 (WDTOSCCTRL_DIVSEL_58_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL60 (WDTOSCCTRL_DIVSEL_60_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL62 (WDTOSCCTRL_DIVSEL_62_value << WDTOSCCTRL_DIVSEL_bit)
+#define WDTOSCCTRL_DIVSEL64 (WDTOSCCTRL_DIVSEL_64_value << WDTOSCCTRL_DIVSEL_bit)
+
+#define WDTOSCCTRL_FREQSEL_500kHz (WDTOSCCTRL_FREQSEL_500kHz_value << WDTOSCCTRL_FREQSEL_bit)
+#define WDTOSCCTRL_FREQSEL_800kHz (WDTOSCCTRL_FREQSEL_800kHz_value << WDTOSCCTRL_FREQSEL_bit)
+#define WDTOSCCTRL_FREQSEL_1100kHz (WDTOSCCTRL_FREQSEL_1100kHz_value << WDTOSCCTRL_FREQSEL_bit)
+#define WDTOSCCTRL_FREQSEL_1400kHz (WDTOSCCTRL_FREQSEL_1400kHz_value << WDTOSCCTRL_FREQSEL_bit)
+#define WDTOSCCTRL_FREQSEL_1600kHz (WDTOSCCTRL_FREQSEL_1600kHz_value << WDTOSCCTRL_FREQSEL_bit)
+#define WDTOSCCTRL_FREQSEL_1800kHz (WDTOSCCTRL_FREQSEL_1800kHz_value << WDTOSCCTRL_FREQSEL_bit)
+#define WDTOSCCTRL_FREQSEL_2000kHz (WDTOSCCTRL_FREQSEL_2000kHz_value << WDTOSCCTRL_FREQSEL_bit)
+#define WDTOSCCTRL_FREQSEL_2200kHz (WDTOSCCTRL_FREQSEL_2200kHz_value << WDTOSCCTRL_FREQSEL_bit)
+#define WDTOSCCTRL_FREQSEL_2400kHz (WDTOSCCTRL_FREQSEL_2400kHz_value << WDTOSCCTRL_FREQSEL_bit)
+#define WDTOSCCTRL_FREQSEL_2600kHz (WDTOSCCTRL_FREQSEL_2600kHz_value << WDTOSCCTRL_FREQSEL_bit)
+#define WDTOSCCTRL_FREQSEL_2700kHz (WDTOSCCTRL_FREQSEL_2700kHz_value << WDTOSCCTRL_FREQSEL_bit)
+#define WDTOSCCTRL_FREQSEL_2900kHz (WDTOSCCTRL_FREQSEL_2900kHz_value << WDTOSCCTRL_FREQSEL_bit)
+#define WDTOSCCTRL_FREQSEL_3100kHz (WDTOSCCTRL_FREQSEL_3100kHz_value << WDTOSCCTRL_FREQSEL_bit)
+#define WDTOSCCTRL_FREQSEL_3200kHz (WDTOSCCTRL_FREQSEL_3200kHz_value << WDTOSCCTRL_FREQSEL_bit)
+#define WDTOSCCTRL_FREQSEL_3400kHz (WDTOSCCTRL_FREQSEL_3400kHz_value << WDTOSCCTRL_FREQSEL_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| IRCCTRL - Internal resonant crystal control register
++-----------------------------------------------------------------------------+
+*/
+
+#define IRCCTRL_TRIM_bit 0
+#define IRCCTRL_TRIM_0_bit 0
+#define IRCCTRL_TRIM_1_bit 1
+#define IRCCTRL_TRIM_2_bit 2
+#define IRCCTRL_TRIM_3_bit 3
+#define IRCCTRL_TRIM_4_bit 4
+#define IRCCTRL_TRIM_5_bit 5
+#define IRCCTRL_TRIM_6_bit 6
+#define IRCCTRL_TRIM_7_bit 7
+
+#define IRCCTRL_TRIM_0 (1 << IRCCTRL_TRIM_0_bit)
+#define IRCCTRL_TRIM_1 (1 << IRCCTRL_TRIM_1_bit)
+#define IRCCTRL_TRIM_2 (1 << IRCCTRL_TRIM_2_bit)
+#define IRCCTRL_TRIM_3 (1 << IRCCTRL_TRIM_3_bit)
+#define IRCCTRL_TRIM_4 (1 << IRCCTRL_TRIM_4_bit)
+#define IRCCTRL_TRIM_5 (1 << IRCCTRL_TRIM_5_bit)
+#define IRCCTRL_TRIM_6 (1 << IRCCTRL_TRIM_6_bit)
+#define IRCCTRL_TRIM_7 (1 << IRCCTRL_TRIM_7_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| SYSRSTSTAT - System reset status register
++-----------------------------------------------------------------------------+
+*/
+
+#define SYSRSTSTAT_POR_bit 0
+#define SYSRSTSTAT_EXTRST_bit 1
+#define SYSRSTSTAT_WDT_bit 2
+#define SYSRSTSTAT_BOD_bit 3
+#define SYSRSTSTAT_SYSRST_bit 4
+
+#define SYSRSTSTAT_POR (1 << SYSRSTSTAT_POR_bit)
+#define SYSRSTSTAT_EXTRST (1 << SYSRSTSTAT_EXTRST_bit)
+#define SYSRSTSTAT_WDT (1 << SYSRSTSTAT_WDT_bit)
+#define SYSRSTSTAT_BOD (1 << SYSRSTSTAT_BOD_bit)
+#define SYSRSTSTAT_SYSRST (1 << SYSRSTSTAT_SYSRST_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| SYSPLLCLKSEL - System PLL clock source select register
++-----------------------------------------------------------------------------+
+*/
+
+#define SYSPLLCLKSEL_SEL_bit 0
+#define SYSPLLCLKSEL_SEL_0_bit 0
+#define SYSPLLCLKSEL_SEL_1_bit 1
+
+#define SYSPLLCLKSEL_SEL_0 (1 << SYSPLLCLKSEL_SEL_0_bit)
+#define SYSPLLCLKSEL_SEL_1 (1 << SYSPLLCLKSEL_SEL_1_bit)
+
+#define SYSPLLCLKSEL_SEL_IRC_value 0
+#define SYSPLLCLKSEL_SEL_SYSOSC_value 1
+#define SYSPLLCLKSEL_SEL_mask 3
+
+#define SYSPLLCLKSEL_SEL_IRC (SYSPLLCLKSEL_SEL_IRC_value << SYSPLLCLKSEL_SEL_bit)
+#define SYSPLLCLKSEL_SEL_SYSOSC (SYSPLLCLKSEL_SEL_SYSOSC_value << SYSPLLCLKSEL_SEL_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| SYSPLLUEN - System PLL clock source update enable register
++-----------------------------------------------------------------------------+
+*/
+
+#define SYSPLLUEN_ENA_bit 0
+
+#define SYSPLLUEN_ENA (1 << SYSPLLUEN_ENA_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| MAINCLKSEL - Main clock source select register
++-----------------------------------------------------------------------------+
+*/
+
+#define MAINCLKSEL_SEL_bit 0
+#define MAINCLKSEL_SEL_0_bit 0
+#define MAINCLKSEL_SEL_1_bit 1
+
+#define MAINCLKSEL_SEL_0 (1 << MAINCLKSEL_SEL_0_bit)
+#define MAINCLKSEL_SEL_1 (1 << MAINCLKSEL_SEL_1_bit)
+
+#define MAINCLKSEL_SEL_IRC_value 0
+#define MAINCLKSEL_SEL_PLLIN_value 1
+#define MAINCLKSEL_SEL_WDT_value 2
+#define MAINCLKSEL_SEL_PLLOUT_value 3
+#define MAINCLKSEL_SEL_mask 3
+
+#define MAINCLKSEL_SEL_IRC (MAINCLKSEL_SEL_IRC_value << MAINCLKSEL_SEL_bit)
+#define MAINCLKSEL_SEL_PLLIN (MAINCLKSEL_SEL_PLLIN_value << MAINCLKSEL_SEL_bit)
+#define MAINCLKSEL_SEL_WDT (MAINCLKSEL_SEL_WDT_value << MAINCLKSEL_SEL_bit)
+#define MAINCLKSEL_SEL_PLLOUT (MAINCLKSEL_SEL_PLLOUT_value << MAINCLKSEL_SEL_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| MAINCLKUEN - Main clock source update enable register
++-----------------------------------------------------------------------------+
+*/
+
+#define MAINCLKUEN_ENA_bit 0
+
+#define MAINCLKUEN_ENA (1 << MAINCLKUEN_ENA_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| SYSAHBCLKDIV - System AHB clock divider register
++-----------------------------------------------------------------------------+
+*/
+
+#define SYSAHBCLKDIV_DIV_bit 0
+#define SYSAHBCLKDIV_DIV_0_bit 0
+#define SYSAHBCLKDIV_DIV_1_bit 1
+#define SYSAHBCLKDIV_DIV_2_bit 2
+#define SYSAHBCLKDIV_DIV_3_bit 3
+#define SYSAHBCLKDIV_DIV_4_bit 4
+#define SYSAHBCLKDIV_DIV_5_bit 5
+#define SYSAHBCLKDIV_DIV_6_bit 6
+#define SYSAHBCLKDIV_DIV_7_bit 7
+
+#define SYSAHBCLKDIV_DIV_0 (1 << SYSAHBCLKDIV_DIV_0_bit)
+#define SYSAHBCLKDIV_DIV_1 (1 << SYSAHBCLKDIV_DIV_1_bit)
+#define SYSAHBCLKDIV_DIV_2 (1 << SYSAHBCLKDIV_DIV_2_bit)
+#define SYSAHBCLKDIV_DIV_3 (1 << SYSAHBCLKDIV_DIV_3_bit)
+#define SYSAHBCLKDIV_DIV_4 (1 << SYSAHBCLKDIV_DIV_4_bit)
+#define SYSAHBCLKDIV_DIV_5 (1 << SYSAHBCLKDIV_DIV_5_bit)
+#define SYSAHBCLKDIV_DIV_6 (1 << SYSAHBCLKDIV_DIV_6_bit)
+#define SYSAHBCLKDIV_DIV_7 (1 << SYSAHBCLKDIV_DIV_7_bit)
+
+#define SYSAHBCLKDIV_DIV_CLKDISABLED_value 0
+#define SYSAHBCLKDIV_DIV_mask 255
+
+#define SYSAHBCLKDIV_DIV_CLKDISABLED (SYSAHBCLKDIV_DIV_CLKDISABLED_value << SYSAHBCLKDIV_DIV_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| SYSAHBCLKCTRL - System AHB clock control register
++-----------------------------------------------------------------------------+
+*/
+
+#define SYSAHBCLKCTRL_SYS_bit 0
+#define SYSAHBCLKCTRL_ROM_bit 1
+#define SYSAHBCLKCTRL_RAM_bit 2
+#define SYSAHBCLKCTRL_FLASHREG_bit 3
+#define SYSAHBCLKCTRL_FLASHARRAY_bit 4
+#define SYSAHBCLKCTRL_I2C_bit 5
+#define SYSAHBCLKCTRL_GPIO_bit 6
+#define SYSAHBCLKCTRL_CT16B0_bit 7
+#define SYSAHBCLKCTRL_CT16B1_bit 8
+#define SYSAHBCLKCTRL_CT32B0_bit 9
+#define SYSAHBCLKCTRL_CT32B1_bit 10
+#define SYSAHBCLKCTRL_SSP0_bit 11
+#define SYSAHBCLKCTRL_UART_bit 12
+#define SYSAHBCLKCTRL_ADC_bit 13
+#define SYSAHBCLKCTRL_WDT_bit 15
+#define SYSAHBCLKCTRL_IOCON_bit 16
+#define SYSAHBCLKCTRL_CAN_bit 17
+#define SYSAHBCLKCTRL_SSP1_bit 18
+
+#define SYSAHBCLKCTRL_SYS (1 << SYSAHBCLKCTRL_SYS_bit)
+#define SYSAHBCLKCTRL_ROM (1 << SYSAHBCLKCTRL_ROM_bit)
+#define SYSAHBCLKCTRL_RAM (1 << SYSAHBCLKCTRL_RAM_bit)
+#define SYSAHBCLKCTRL_FLASHREG (1 << SYSAHBCLKCTRL_FLASHREG_bit)
+#define SYSAHBCLKCTRL_FLASHARRAY (1 << SYSAHBCLKCTRL_FLASHARRAY_bit)
+#define SYSAHBCLKCTRL_I2C (1 << SYSAHBCLKCTRL_I2C_bit)
+#define SYSAHBCLKCTRL_GPIO (1 << SYSAHBCLKCTRL_GPIO_bit)
+#define SYSAHBCLKCTRL_CT16B0 (1 << SYSAHBCLKCTRL_CT16B0_bit)
+#define SYSAHBCLKCTRL_CT16B1 (1 << SYSAHBCLKCTRL_CT16B1_bit)
+#define SYSAHBCLKCTRL_CT32B0 (1 << SYSAHBCLKCTRL_CT32B0_bit)
+#define SYSAHBCLKCTRL_CT32B1 (1 << SYSAHBCLKCTRL_CT32B1_bit)
+#define SYSAHBCLKCTRL_SSP0 (1 << SYSAHBCLKCTRL_SSP0_bit)
+#define SYSAHBCLKCTRL_UART (1 << SYSAHBCLKCTRL_UART_bit)
+#define SYSAHBCLKCTRL_ADC (1 << SYSAHBCLKCTRL_ADC_bit)
+#define SYSAHBCLKCTRL_WDT (1 << SYSAHBCLKCTRL_WDT_bit)
+#define SYSAHBCLKCTRL_IOCON (1 << SYSAHBCLKCTRL_IOCON_bit)
+#define SYSAHBCLKCTRL_CAN (1 << SYSAHBCLKCTRL_CAN_bit)
+#define SYSAHBCLKCTRL_SSP1 (1 << SYSAHBCLKCTRL_SSP1_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| SSP0CLKDIV - SPI0 clock divider register
++-----------------------------------------------------------------------------+
+*/
+
+#define SSP0CLKDIV_DIV_bit 0
+#define SSP0CLKDIV_DIV_0_bit 0
+#define SSP0CLKDIV_DIV_1_bit 1
+#define SSP0CLKDIV_DIV_2_bit 2
+#define SSP0CLKDIV_DIV_3_bit 3
+#define SSP0CLKDIV_DIV_4_bit 4
+#define SSP0CLKDIV_DIV_5_bit 5
+#define SSP0CLKDIV_DIV_6_bit 6
+#define SSP0CLKDIV_DIV_7_bit 7
+
+#define SSP0CLKDIV_DIV_0 (1 << SSP0CLKDIV_DIV_0_bit)
+#define SSP0CLKDIV_DIV_1 (1 << SSP0CLKDIV_DIV_1_bit)
+#define SSP0CLKDIV_DIV_2 (1 << SSP0CLKDIV_DIV_2_bit)
+#define SSP0CLKDIV_DIV_3 (1 << SSP0CLKDIV_DIV_3_bit)
+#define SSP0CLKDIV_DIV_4 (1 << SSP0CLKDIV_DIV_4_bit)
+#define SSP0CLKDIV_DIV_5 (1 << SSP0CLKDIV_DIV_5_bit)
+#define SSP0CLKDIV_DIV_6 (1 << SSP0CLKDIV_DIV_6_bit)
+#define SSP0CLKDIV_DIV_7 (1 << SSP0CLKDIV_DIV_7_bit)
+
+#define SSP0CLKDIV_DIV_CLKDISABLED_value 0
+#define SSP0CLKDIV_DIV_mask 255
+
+#define SSP0CLKDIV_DIV_CLKDISABLED (SSP0CLKDIV_DIV_CLKDISABLED_value << SSP0CLKDIV_DIV_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| UARTCLKDIV - UART clock divider register
++-----------------------------------------------------------------------------+
+*/
+
+#define UARTCLKDIV_DIV_bit 0
+#define UARTCLKDIV_DIV_0_bit 0
+#define UARTCLKDIV_DIV_1_bit 1
+#define UARTCLKDIV_DIV_2_bit 2
+#define UARTCLKDIV_DIV_3_bit 3
+#define UARTCLKDIV_DIV_4_bit 4
+#define UARTCLKDIV_DIV_5_bit 5
+#define UARTCLKDIV_DIV_6_bit 6
+#define UARTCLKDIV_DIV_7_bit 7
+
+#define UARTCLKDIV_DIV_0 (1 << UARTCLKDIV_DIV_0_bit)
+#define UARTCLKDIV_DIV_1 (1 << UARTCLKDIV_DIV_1_bit)
+#define UARTCLKDIV_DIV_2 (1 << UARTCLKDIV_DIV_2_bit)
+#define UARTCLKDIV_DIV_3 (1 << UARTCLKDIV_DIV_3_bit)
+#define UARTCLKDIV_DIV_4 (1 << UARTCLKDIV_DIV_4_bit)
+#define UARTCLKDIV_DIV_5 (1 << UARTCLKDIV_DIV_5_bit)
+#define UARTCLKDIV_DIV_6 (1 << UARTCLKDIV_DIV_6_bit)
+#define UARTCLKDIV_DIV_7 (1 << UARTCLKDIV_DIV_7_bit)
+
+#define UARTCLKDIV_DIV_CLKDISABLED_value 0
+#define UARTCLKDIV_DIV_mask 255
+
+#define UARTCLKDIV_DIV_CLKDISABLED (UARTCLKDIV_DIV_CLKDISABLED_value << UARTCLKDIV_DIV_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| SSP1CLKDIV - SPI1 clock divider register
++-----------------------------------------------------------------------------+
+*/
+
+#define SSP1CLKDIV_DIV_bit 0
+#define SSP1CLKDIV_DIV_0_bit 0
+#define SSP1CLKDIV_DIV_1_bit 1
+#define SSP1CLKDIV_DIV_2_bit 2
+#define SSP1CLKDIV_DIV_3_bit 3
+#define SSP1CLKDIV_DIV_4_bit 4
+#define SSP1CLKDIV_DIV_5_bit 5
+#define SSP1CLKDIV_DIV_6_bit 6
+#define SSP1CLKDIV_DIV_7_bit 7
+
+#define SSP1CLKDIV_DIV_0 (1 << SSP1CLKDIV_DIV_0_bit)
+#define SSP1CLKDIV_DIV_1 (1 << SSP1CLKDIV_DIV_1_bit)
+#define SSP1CLKDIV_DIV_2 (1 << SSP1CLKDIV_DIV_2_bit)
+#define SSP1CLKDIV_DIV_3 (1 << SSP1CLKDIV_DIV_3_bit)
+#define SSP1CLKDIV_DIV_4 (1 << SSP1CLKDIV_DIV_4_bit)
+#define SSP1CLKDIV_DIV_5 (1 << SSP1CLKDIV_DIV_5_bit)
+#define SSP1CLKDIV_DIV_6 (1 << SSP1CLKDIV_DIV_6_bit)
+#define SSP1CLKDIV_DIV_7 (1 << SSP1CLKDIV_DIV_7_bit)
+
+#define SSP1CLKDIV_DIV_CLKDISABLED_value 0
+#define SSP1CLKDIV_DIV_mask 255
+
+#define SSP1CLKDIV_DIV_CLKDISABLED (SSP1CLKDIV_DIV_CLKDISABLED_value << SSP1CLKDIV_DIV_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| WDTCLKSEL - WDT clock source select register
++-----------------------------------------------------------------------------+
+*/
+
+#define WDTCLKSEL_SEL_bit 0
+#define WDTCLKSEL_SEL_0_bit 0
+#define WDTCLKSEL_SEL_1_bit 1
+
+#define WDTCLKSEL_SEL_0 (1 << WDTCLKSEL_SEL_0_bit)
+#define WDTCLKSEL_SEL_1 (1 << WDTCLKSEL_SEL_1_bit)
+
+#define WDTCLKSEL_SEL_IRC_value 0
+#define WDTCLKSEL_SEL_MAINCLK_value 1
+#define WDTCLKSEL_SEL_WDTOSC_value 2
+#define WDTCLKSEL_SEL_mask 255
+
+#define WDTCLKSEL_SEL_IRC (WDTCLKSEL_SEL_IRC_value << WDTCLKSEL_SEL_bit)
+#define WDTCLKSEL_SEL_MAINCLK (WDTCLKSEL_SEL_MAINCLK_value << WDTCLKSEL_SEL_bit)
+#define WDTCLKSEL_SEL_WDTOSC (WDTCLKSEL_SEL_WDTOSC_value << WDTCLKSEL_SEL_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| WDTCLKUEN - WDT clock source update enable register
++-----------------------------------------------------------------------------+
+*/
+
+#define WDTCLKUEN_ENA_bit 0
+
+#define WDTCLKUEN_ENA (1 << WDTCLKUEN_ENA_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| WDTCLKDIV - WDT clock divider register
++-----------------------------------------------------------------------------+
+*/
+
+#define WDTCLKDIV_DIV_bit 0
+#define WDTCLKDIV_DIV_0_bit 0
+#define WDTCLKDIV_DIV_1_bit 1
+#define WDTCLKDIV_DIV_2_bit 2
+#define WDTCLKDIV_DIV_3_bit 3
+#define WDTCLKDIV_DIV_4_bit 4
+#define WDTCLKDIV_DIV_5_bit 5
+#define WDTCLKDIV_DIV_6_bit 6
+#define WDTCLKDIV_DIV_7_bit 7
+
+#define WDTCLKDIV_DIV_0 (1 << WDTCLKDIV_DIV_0_bit)
+#define WDTCLKDIV_DIV_1 (1 << WDTCLKDIV_DIV_1_bit)
+#define WDTCLKDIV_DIV_2 (1 << WDTCLKDIV_DIV_2_bit)
+#define WDTCLKDIV_DIV_3 (1 << WDTCLKDIV_DIV_3_bit)
+#define WDTCLKDIV_DIV_4 (1 << WDTCLKDIV_DIV_4_bit)
+#define WDTCLKDIV_DIV_5 (1 << WDTCLKDIV_DIV_5_bit)
+#define WDTCLKDIV_DIV_6 (1 << WDTCLKDIV_DIV_6_bit)
+#define WDTCLKDIV_DIV_7 (1 << WDTCLKDIV_DIV_7_bit)
+
+#define WDTCLKDIV_DIV_CLKDISABLED_value 0
+#define WDTCLKDIV_DIV_mask 255
+
+#define WDTCLKDIV_DIV_CLKDISABLED (WDTCLKDIV_DIV_CLKDISABLED_value << WDTCLKDIV_DIV_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| CLKOUTCLKSEL - CLKOUT clock source select register
++-----------------------------------------------------------------------------+
+*/
+
+#define CLKOUTCLKSEL_SEL_bit 0
+#define CLKOUTCLKSEL_SEL_0_bit 0
+#define CLKOUTCLKSEL_SEL_1_bit 1
+
+#define CLKOUTCLKSEL_SEL_0 (1 << CLKOUTCLKSEL_SEL_0_bit)
+#define CLKOUTCLKSEL_SEL_1 (1 << CLKOUTCLKSEL_SEL_1_bit)
+
+#define CLKOUTCLKSEL_SEL_IRC_value 0
+#define CLKOUTCLKSEL_SEL_SYSOSC_value 1
+#define CLKOUTCLKSEL_SEL_WDTOSC_value 2
+#define CLKOUTCLKSEL_SEL_MAINCLK_value 3
+#define CLKOUTCLKSEL_SEL_mask 3
+
+#define CLKOUTCLKSEL_SEL_IRC (CLKOUTCLKSEL_SEL_IRC_value << CLKOUTCLKSEL_SEL_bit)
+#define CLKOUTCLKSEL_SEL_SYSOSC (CLKOUTCLKSEL_SEL_SYSOSC_value << CLKOUTCLKSEL_SEL_bit)
+#define CLKOUTCLKSEL_SEL_WDTOSC (CLKOUTCLKSEL_SEL_WDTOSC_value << CLKOUTCLKSEL_SEL_bit)
+#define CLKOUTCLKSEL_SEL_MAINCLK (CLKOUTCLKSEL_SEL_MAINCLK_value << CLKOUTCLKSEL_SEL_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| CLKOUTUEN - CLKOUT clock source update enable register
++-----------------------------------------------------------------------------+
+*/
+
+#define CLKOUTUEN_ENA_bit 0
+
+#define CLKOUTUEN_ENA (1 << CLKOUTUEN_ENA_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| CLKOUTCLKDIV - CLKOUT clock divider registers
++-----------------------------------------------------------------------------+
+*/
+
+#define CLKOUTCLKDIV_DIV_bit 0
+#define CLKOUTCLKDIV_DIV_0_bit 0
+#define CLKOUTCLKDIV_DIV_1_bit 1
+#define CLKOUTCLKDIV_DIV_2_bit 2
+#define CLKOUTCLKDIV_DIV_3_bit 3
+#define CLKOUTCLKDIV_DIV_4_bit 4
+#define CLKOUTCLKDIV_DIV_5_bit 5
+#define CLKOUTCLKDIV_DIV_6_bit 6
+#define CLKOUTCLKDIV_DIV_7_bit 7
+
+#define CLKOUTCLKDIV_DIV_0 (1 << CLKOUTCLKDIV_DIV_0_bit)
+#define CLKOUTCLKDIV_DIV_1 (1 << CLKOUTCLKDIV_DIV_1_bit)
+#define CLKOUTCLKDIV_DIV_2 (1 << CLKOUTCLKDIV_DIV_2_bit)
+#define CLKOUTCLKDIV_DIV_3 (1 << CLKOUTCLKDIV_DIV_3_bit)
+#define CLKOUTCLKDIV_DIV_4 (1 << CLKOUTCLKDIV_DIV_4_bit)
+#define CLKOUTCLKDIV_DIV_5 (1 << CLKOUTCLKDIV_DIV_5_bit)
+#define CLKOUTCLKDIV_DIV_6 (1 << CLKOUTCLKDIV_DIV_6_bit)
+#define CLKOUTCLKDIV_DIV_7 (1 << CLKOUTCLKDIV_DIV_7_bit)
+
+#define CLKOUTCLKDIV_DIV_CLKDISABLED_value 0
+#define CLKOUTCLKDIV_DIV_mask 255
+
+#define CLKOUTCLKDIV_DIV_CLKDISABLED (CLKOUTCLKDIV_DIV_CLKDISABLED_value << CLKOUTCLKDIV_DIV_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| PIOPORCAP0 - POR captured PIO status registers 0
++-----------------------------------------------------------------------------+
+*/
+
+#define PIOPORCAP0_CAPPIO0_0_bit 0
+#define PIOPORCAP0_CAPPIO0_1_bit 1
+#define PIOPORCAP0_CAPPIO0_2_bit 2
+#define PIOPORCAP0_CAPPIO0_3_bit 3
+#define PIOPORCAP0_CAPPIO0_4_bit 4
+#define PIOPORCAP0_CAPPIO0_5_bit 5
+#define PIOPORCAP0_CAPPIO0_6_bit 6
+#define PIOPORCAP0_CAPPIO0_7_bit 7
+#define PIOPORCAP0_CAPPIO0_8_bit 8
+#define PIOPORCAP0_CAPPIO0_9_bit 9
+#define PIOPORCAP0_CAPPIO0_10_bit 10
+#define PIOPORCAP0_CAPPIO0_11_bit 11
+#define PIOPORCAP0_CAPPIO1_0_bit 12
+#define PIOPORCAP0_CAPPIO1_1_bit 13
+#define PIOPORCAP0_CAPPIO1_2_bit 14
+#define PIOPORCAP0_CAPPIO1_3_bit 15
+#define PIOPORCAP0_CAPPIO1_4_bit 16
+#define PIOPORCAP0_CAPPIO1_5_bit 17
+#define PIOPORCAP0_CAPPIO1_6_bit 18
+#define PIOPORCAP0_CAPPIO1_7_bit 19
+#define PIOPORCAP0_CAPPIO1_8_bit 20
+#define PIOPORCAP0_CAPPIO1_9_bit 21
+#define PIOPORCAP0_CAPPIO1_10_bit 22
+#define PIOPORCAP0_CAPPIO1_11_bit 23
+#define PIOPORCAP0_CAPPIO2_0_bit 24
+#define PIOPORCAP0_CAPPIO2_1_bit 25
+#define PIOPORCAP0_CAPPIO2_2_bit 26
+#define PIOPORCAP0_CAPPIO2_3_bit 27
+#define PIOPORCAP0_CAPPIO2_4_bit 28
+#define PIOPORCAP0_CAPPIO2_5_bit 29
+#define PIOPORCAP0_CAPPIO2_6_bit 30
+#define PIOPORCAP0_CAPPIO2_7_bit 31
+
+#define PIOPORCAP0_CAPPIO0_0 (1 << PIOPORCAP0_CAPPIO0_0_bit)
+#define PIOPORCAP0_CAPPIO0_1 (1 << PIOPORCAP0_CAPPIO0_1_bit)
+#define PIOPORCAP0_CAPPIO0_2 (1 << PIOPORCAP0_CAPPIO0_2_bit)
+#define PIOPORCAP0_CAPPIO0_3 (1 << PIOPORCAP0_CAPPIO0_3_bit)
+#define PIOPORCAP0_CAPPIO0_4 (1 << PIOPORCAP0_CAPPIO0_4_bit)
+#define PIOPORCAP0_CAPPIO0_5 (1 << PIOPORCAP0_CAPPIO0_5_bit)
+#define PIOPORCAP0_CAPPIO0_6 (1 << PIOPORCAP0_CAPPIO0_6_bit)
+#define PIOPORCAP0_CAPPIO0_7 (1 << PIOPORCAP0_CAPPIO0_7_bit)
+#define PIOPORCAP0_CAPPIO0_8 (1 << PIOPORCAP0_CAPPIO0_8_bit)
+#define PIOPORCAP0_CAPPIO0_9 (1 << PIOPORCAP0_CAPPIO0_9_bit)
+#define PIOPORCAP0_CAPPIO0_10 (1 << PIOPORCAP0_CAPPIO0_10_bit)
+#define PIOPORCAP0_CAPPIO0_11 (1 << PIOPORCAP0_CAPPIO0_11_bit)
+#define PIOPORCAP0_CAPPIO1_0 (1 << PIOPORCAP0_CAPPIO1_0_bit)
+#define PIOPORCAP0_CAPPIO1_1 (1 << PIOPORCAP0_CAPPIO1_1_bit)
+#define PIOPORCAP0_CAPPIO1_2 (1 << PIOPORCAP0_CAPPIO1_2_bit)
+#define PIOPORCAP0_CAPPIO1_3 (1 << PIOPORCAP0_CAPPIO1_3_bit)
+#define PIOPORCAP0_CAPPIO1_4 (1 << PIOPORCAP0_CAPPIO1_4_bit)
+#define PIOPORCAP0_CAPPIO1_5 (1 << PIOPORCAP0_CAPPIO1_5_bit)
+#define PIOPORCAP0_CAPPIO1_6 (1 << PIOPORCAP0_CAPPIO1_6_bit)
+#define PIOPORCAP0_CAPPIO1_7 (1 << PIOPORCAP0_CAPPIO1_7_bit)
+#define PIOPORCAP0_CAPPIO1_8 (1 << PIOPORCAP0_CAPPIO1_8_bit)
+#define PIOPORCAP0_CAPPIO1_9 (1 << PIOPORCAP0_CAPPIO1_9_bit)
+#define PIOPORCAP0_CAPPIO1_10 (1 << PIOPORCAP0_CAPPIO1_10_bit)
+#define PIOPORCAP0_CAPPIO1_11 (1 << PIOPORCAP0_CAPPIO1_11_bit)
+#define PIOPORCAP0_CAPPIO2_0 (1 << PIOPORCAP0_CAPPIO2_0_bit)
+#define PIOPORCAP0_CAPPIO2_1 (1 << PIOPORCAP0_CAPPIO2_1_bit)
+#define PIOPORCAP0_CAPPIO2_2 (1 << PIOPORCAP0_CAPPIO2_2_bit)
+#define PIOPORCAP0_CAPPIO2_3 (1 << PIOPORCAP0_CAPPIO2_3_bit)
+#define PIOPORCAP0_CAPPIO2_4 (1 << PIOPORCAP0_CAPPIO2_4_bit)
+#define PIOPORCAP0_CAPPIO2_5 (1 << PIOPORCAP0_CAPPIO2_5_bit)
+#define PIOPORCAP0_CAPPIO2_6 (1 << PIOPORCAP0_CAPPIO2_6_bit)
+#define PIOPORCAP0_CAPPIO2_7 (1 << PIOPORCAP0_CAPPIO2_7_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| PIOPORCAP1 - POR captured PIO status registers 1
++-----------------------------------------------------------------------------+
+*/
+
+#define PIOPORCAP1_CAPPIO2_8_bit 0
+#define PIOPORCAP1_CAPPIO2_9_bit 1
+#define PIOPORCAP1_CAPPIO2_10_bit 2
+#define PIOPORCAP1_CAPPIO2_11_bit 3
+#define PIOPORCAP1_CAPPIO3_0_bit 4
+#define PIOPORCAP1_CAPPIO3_1_bit 5
+#define PIOPORCAP1_CAPPIO3_2_bit 6
+#define PIOPORCAP1_CAPPIO3_3_bit 7
+#define PIOPORCAP1_CAPPIO3_4_bit 8
+#define PIOPORCAP1_CAPPIO3_5_bit 9
+
+#define PIOPORCAP1_CAPPIO2_8 (1 << PIOPORCAP1_CAPPIO2_8_bit)
+#define PIOPORCAP1_CAPPIO2_9 (1 << PIOPORCAP1_CAPPIO2_9_bit)
+#define PIOPORCAP1_CAPPIO2_10 (1 << PIOPORCAP1_CAPPIO2_10_bit)
+#define PIOPORCAP1_CAPPIO2_11 (1 << PIOPORCAP1_CAPPIO2_11_bit)
+#define PIOPORCAP1_CAPPIO3_0 (1 << PIOPORCAP1_CAPPIO3_0_bit)
+#define PIOPORCAP1_CAPPIO3_1 (1 << PIOPORCAP1_CAPPIO3_1_bit)
+#define PIOPORCAP1_CAPPIO3_2 (1 << PIOPORCAP1_CAPPIO3_2_bit)
+#define PIOPORCAP1_CAPPIO3_3 (1 << PIOPORCAP1_CAPPIO3_3_bit)
+#define PIOPORCAP1_CAPPIO3_4 (1 << PIOPORCAP1_CAPPIO3_4_bit)
+#define PIOPORCAP1_CAPPIO3_5 (1 << PIOPORCAP1_CAPPIO3_5_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| BODCTRL - BOD control register
++-----------------------------------------------------------------------------+
+*/
+
+#define BODCTRL_BODRSTLEV_bit 0
+#define BODCTRL_BODRSTLEV_0_bit 0
+#define BODCTRL_BODRSTLEV_1_bit 1
+#define BODCTRL_BODINTVAL_bit 2
+#define BODCTRL_BODINTVAL_0_bit 2
+#define BODCTRL_BODINTVAL_1_bit 3
+#define BODCTRL_BODRSTENA_bit 4
+
+#define BODCTRL_BODRSTLEV_0 (1 << BODCTRL_BODRSTLEV_0_bit)
+#define BODCTRL_BODRSTLEV_1 (1 << BODCTRL_BODRSTLEV_1_bit)
+#define BODCTRL_BODINTVAL_0 (1 << BODCTRL_BODINTVAL_0_bit)
+#define BODCTRL_BODINTVAL_1 (1 << BODCTRL_BODINTVAL_1_bit)
+#define BODCTRL_BODRSTENA (1 << BODCTRL_BODRSTENA_bit)
+
+#define BODCTRL_BODRSTLEV_LEVEL0_value 0
+#define BODCTRL_BODRSTLEV_LEVEL1_value 1
+#define BODCTRL_BODRSTLEV_LEVEL2_value 2
+#define BODCTRL_BODRSTLEV_LEVEL3_value 3
+#define BODCTRL_BODRSTLEV_mask 3
+
+#define BODCTRL_BODINTVAL_LEVEL0_value 0
+#define BODCTRL_BODINTVAL_LEVEL1_value 1
+#define BODCTRL_BODINTVAL_LEVEL2_value 2
+#define BODCTRL_BODINTVAL_LEVEL3_value 3
+#define BODCTRL_BODINTVAL_mask 3
+
+#define BODCTRL_BODRSTLEV_LEVEL0 (BODCTRL_BODRSTLEV_LEVEL0_value << BODCTRL_BODRSTLEV_bit)
+#define BODCTRL_BODRSTLEV_LEVEL1 (BODCTRL_BODRSTLEV_LEVEL1_value << BODCTRL_BODRSTLEV_bit)
+#define BODCTRL_BODRSTLEV_LEVEL2 (BODCTRL_BODRSTLEV_LEVEL2_value << BODCTRL_BODRSTLEV_bit)
+#define BODCTRL_BODRSTLEV_LEVEL3 (BODCTRL_BODRSTLEV_LEVEL3_value << BODCTRL_BODRSTLEV_bit)
+
+#define BODCTRL_BODINTVAL_LEVEL0 (BODCTRL_BODINTVAL_LEVEL0_value << BODCTRL_BODINTVAL_bit)
+#define BODCTRL_BODINTVAL_LEVEL1 (BODCTRL_BODINTVAL_LEVEL1_value << BODCTRL_BODINTVAL_bit)
+#define BODCTRL_BODINTVAL_LEVEL2 (BODCTRL_BODINTVAL_LEVEL2_value << BODCTRL_BODINTVAL_bit)
+#define BODCTRL_BODINTVAL_LEVEL3 (BODCTRL_BODINTVAL_LEVEL3_value << BODCTRL_BODINTVAL_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| SYSTCKCAL - System tick timer calibration register
++-----------------------------------------------------------------------------+
+*/
+
+#define SYSTCKCAL_CAL_bit 0
+#define SYSTCKCAL_CAL_0_bit 0
+#define SYSTCKCAL_CAL_1_bit 1
+#define SYSTCKCAL_CAL_2_bit 2
+#define SYSTCKCAL_CAL_3_bit 3
+#define SYSTCKCAL_CAL_4_bit 4
+#define SYSTCKCAL_CAL_5_bit 5
+#define SYSTCKCAL_CAL_6_bit 6
+#define SYSTCKCAL_CAL_7_bit 7
+#define SYSTCKCAL_CAL_8_bit 8
+#define SYSTCKCAL_CAL_9_bit 9
+#define SYSTCKCAL_CAL_10_bit 10
+#define SYSTCKCAL_CAL_11_bit 11
+#define SYSTCKCAL_CAL_12_bit 12
+#define SYSTCKCAL_CAL_13_bit 13
+#define SYSTCKCAL_CAL_14_bit 14
+#define SYSTCKCAL_CAL_15_bit 15
+#define SYSTCKCAL_CAL_16_bit 16
+#define SYSTCKCAL_CAL_17_bit 17
+#define SYSTCKCAL_CAL_18_bit 18
+#define SYSTCKCAL_CAL_19_bit 19
+#define SYSTCKCAL_CAL_20_bit 20
+#define SYSTCKCAL_CAL_21_bit 21
+#define SYSTCKCAL_CAL_22_bit 22
+#define SYSTCKCAL_CAL_23_bit 23
+#define SYSTCKCAL_CAL_24_bit 24
+#define SYSTCKCAL_CAL_25_bit 25
+
+#define SYSTCKCAL_CAL_0 (1 << SYSTCKCAL_CAL_0_bit)
+#define SYSTCKCAL_CAL_1 (1 << SYSTCKCAL_CAL_1_bit)
+#define SYSTCKCAL_CAL_2 (1 << SYSTCKCAL_CAL_2_bit)
+#define SYSTCKCAL_CAL_3 (1 << SYSTCKCAL_CAL_3_bit)
+#define SYSTCKCAL_CAL_4 (1 << SYSTCKCAL_CAL_4_bit)
+#define SYSTCKCAL_CAL_5 (1 << SYSTCKCAL_CAL_5_bit)
+#define SYSTCKCAL_CAL_6 (1 << SYSTCKCAL_CAL_6_bit)
+#define SYSTCKCAL_CAL_7 (1 << SYSTCKCAL_CAL_7_bit)
+#define SYSTCKCAL_CAL_8 (1 << SYSTCKCAL_CAL_8_bit)
+#define SYSTCKCAL_CAL_9 (1 << SYSTCKCAL_CAL_9_bit)
+#define SYSTCKCAL_CAL_10 (1 << SYSTCKCAL_CAL_10_bit)
+#define SYSTCKCAL_CAL_11 (1 << SYSTCKCAL_CAL_11_bit)
+#define SYSTCKCAL_CAL_12 (1 << SYSTCKCAL_CAL_12_bit)
+#define SYSTCKCAL_CAL_13 (1 << SYSTCKCAL_CAL_13_bit)
+#define SYSTCKCAL_CAL_14 (1 << SYSTCKCAL_CAL_14_bit)
+#define SYSTCKCAL_CAL_15 (1 << SYSTCKCAL_CAL_15_bit)
+#define SYSTCKCAL_CAL_16 (1 << SYSTCKCAL_CAL_16_bit)
+#define SYSTCKCAL_CAL_17 (1 << SYSTCKCAL_CAL_17_bit)
+#define SYSTCKCAL_CAL_18 (1 << SYSTCKCAL_CAL_18_bit)
+#define SYSTCKCAL_CAL_19 (1 << SYSTCKCAL_CAL_19_bit)
+#define SYSTCKCAL_CAL_20 (1 << SYSTCKCAL_CAL_20_bit)
+#define SYSTCKCAL_CAL_21 (1 << SYSTCKCAL_CAL_21_bit)
+#define SYSTCKCAL_CAL_22 (1 << SYSTCKCAL_CAL_22_bit)
+#define SYSTCKCAL_CAL_23 (1 << SYSTCKCAL_CAL_23_bit)
+#define SYSTCKCAL_CAL_24 (1 << SYSTCKCAL_CAL_24_bit)
+#define SYSTCKCAL_CAL_25 (1 << SYSTCKCAL_CAL_25_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| STARTAPRP0 - Start logic edge control register 0
++-----------------------------------------------------------------------------+
+*/
+
+#define STARTAPRP0_APRPIO0_0_bit 0
+#define STARTAPRP0_APRPIO0_1_bit 1
+#define STARTAPRP0_APRPIO0_2_bit 2
+#define STARTAPRP0_APRPIO0_3_bit 3
+#define STARTAPRP0_APRPIO0_4_bit 4
+#define STARTAPRP0_APRPIO0_5_bit 5
+#define STARTAPRP0_APRPIO0_6_bit 6
+#define STARTAPRP0_APRPIO0_7_bit 7
+#define STARTAPRP0_APRPIO0_8_bit 8
+#define STARTAPRP0_APRPIO0_9_bit 9
+#define STARTAPRP0_APRPIO0_10_bit 10
+#define STARTAPRP0_APRPIO0_11_bit 11
+#define STARTAPRP0_APRPIO1_0_bit 12
+
+#define STARTAPRP0_APRPIO0_0 (1 << STARTAPRP0_APRPIO0_0_bit)
+#define STARTAPRP0_APRPIO0_1 (1 << STARTAPRP0_APRPIO0_1_bit)
+#define STARTAPRP0_APRPIO0_2 (1 << STARTAPRP0_APRPIO0_2_bit)
+#define STARTAPRP0_APRPIO0_3 (1 << STARTAPRP0_APRPIO0_3_bit)
+#define STARTAPRP0_APRPIO0_4 (1 << STARTAPRP0_APRPIO0_4_bit)
+#define STARTAPRP0_APRPIO0_5 (1 << STARTAPRP0_APRPIO0_5_bit)
+#define STARTAPRP0_APRPIO0_6 (1 << STARTAPRP0_APRPIO0_6_bit)
+#define STARTAPRP0_APRPIO0_7 (1 << STARTAPRP0_APRPIO0_7_bit)
+#define STARTAPRP0_APRPIO0_8 (1 << STARTAPRP0_APRPIO0_8_bit)
+#define STARTAPRP0_APRPIO0_9 (1 << STARTAPRP0_APRPIO0_9_bit)
+#define STARTAPRP0_APRPIO0_10 (1 << STARTAPRP0_APRPIO0_10_bit)
+#define STARTAPRP0_APRPIO0_11 (1 << STARTAPRP0_APRPIO0_11_bit)
+#define STARTAPRP0_APRPIO1_0 (1 << STARTAPRP0_APRPIO1_0_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| STARTERP0 - Start logic signal enable register 0
++-----------------------------------------------------------------------------+
+*/
+
+#define STARTERP0_ERPIO0_0_bit 0
+#define STARTERP0_ERPIO0_1_bit 1
+#define STARTERP0_ERPIO0_2_bit 2
+#define STARTERP0_ERPIO0_3_bit 3
+#define STARTERP0_ERPIO0_4_bit 4
+#define STARTERP0_ERPIO0_5_bit 5
+#define STARTERP0_ERPIO0_6_bit 6
+#define STARTERP0_ERPIO0_7_bit 7
+#define STARTERP0_ERPIO0_8_bit 8
+#define STARTERP0_ERPIO0_9_bit 9
+#define STARTERP0_ERPIO0_10_bit 10
+#define STARTERP0_ERPIO0_11_bit 11
+#define STARTERP0_ERPIO1_0_bit 12
+
+#define STARTERP0_ERPIO0_0 (1 << STARTERP0_ERPIO0_0_bit)
+#define STARTERP0_ERPIO0_1 (1 << STARTERP0_ERPIO0_1_bit)
+#define STARTERP0_ERPIO0_2 (1 << STARTERP0_ERPIO0_2_bit)
+#define STARTERP0_ERPIO0_3 (1 << STARTERP0_ERPIO0_3_bit)
+#define STARTERP0_ERPIO0_4 (1 << STARTERP0_ERPIO0_4_bit)
+#define STARTERP0_ERPIO0_5 (1 << STARTERP0_ERPIO0_5_bit)
+#define STARTERP0_ERPIO0_6 (1 << STARTERP0_ERPIO0_6_bit)
+#define STARTERP0_ERPIO0_7 (1 << STARTERP0_ERPIO0_7_bit)
+#define STARTERP0_ERPIO0_8 (1 << STARTERP0_ERPIO0_8_bit)
+#define STARTERP0_ERPIO0_9 (1 << STARTERP0_ERPIO0_9_bit)
+#define STARTERP0_ERPIO0_10 (1 << STARTERP0_ERPIO0_10_bit)
+#define STARTERP0_ERPIO0_11 (1 << STARTERP0_ERPIO0_11_bit)
+#define STARTERP0_ERPIO1_0 (1 << STARTERP0_ERPIO1_0_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| STARTRSRP0CLR - Start logic reset register 0
++-----------------------------------------------------------------------------+
+*/
+
+#define STARTRSRP0CLR_RSRPIO0_0_bit 0
+#define STARTRSRP0CLR_RSRPIO0_1_bit 1
+#define STARTRSRP0CLR_RSRPIO0_2_bit 2
+#define STARTRSRP0CLR_RSRPIO0_3_bit 3
+#define STARTRSRP0CLR_RSRPIO0_4_bit 4
+#define STARTRSRP0CLR_RSRPIO0_5_bit 5
+#define STARTRSRP0CLR_RSRPIO0_6_bit 6
+#define STARTRSRP0CLR_RSRPIO0_7_bit 7
+#define STARTRSRP0CLR_RSRPIO0_8_bit 8
+#define STARTRSRP0CLR_RSRPIO0_9_bit 9
+#define STARTRSRP0CLR_RSRPIO0_10_bit 10
+#define STARTRSRP0CLR_RSRPIO0_11_bit 11
+#define STARTRSRP0CLR_RSRPIO1_0_bit 12
+
+#define STARTRSRP0CLR_RSRPIO0_0 (1 << STARTRSRP0CLR_RSRPIO0_0_bit)
+#define STARTRSRP0CLR_RSRPIO0_1 (1 << STARTRSRP0CLR_RSRPIO0_1_bit)
+#define STARTRSRP0CLR_RSRPIO0_2 (1 << STARTRSRP0CLR_RSRPIO0_2_bit)
+#define STARTRSRP0CLR_RSRPIO0_3 (1 << STARTRSRP0CLR_RSRPIO0_3_bit)
+#define STARTRSRP0CLR_RSRPIO0_4 (1 << STARTRSRP0CLR_RSRPIO0_4_bit)
+#define STARTRSRP0CLR_RSRPIO0_5 (1 << STARTRSRP0CLR_RSRPIO0_5_bit)
+#define STARTRSRP0CLR_RSRPIO0_6 (1 << STARTRSRP0CLR_RSRPIO0_6_bit)
+#define STARTRSRP0CLR_RSRPIO0_7 (1 << STARTRSRP0CLR_RSRPIO0_7_bit)
+#define STARTRSRP0CLR_RSRPIO0_8 (1 << STARTRSRP0CLR_RSRPIO0_8_bit)
+#define STARTRSRP0CLR_RSRPIO0_9 (1 << STARTRSRP0CLR_RSRPIO0_9_bit)
+#define STARTRSRP0CLR_RSRPIO0_10 (1 << STARTRSRP0CLR_RSRPIO0_10_bit)
+#define STARTRSRP0CLR_RSRPIO0_11 (1 << STARTRSRP0CLR_RSRPIO0_11_bit)
+#define STARTRSRP0CLR_RSRPIO1_0 (1 << STARTRSRP0CLR_RSRPIO1_0_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| STARTSRP0 - Start logic status register 0
++-----------------------------------------------------------------------------+
+*/
+
+#define STARTSRP0_SRPIO0_0_bit 0
+#define STARTSRP0_SRPIO0_1_bit 1
+#define STARTSRP0_SRPIO0_2_bit 2
+#define STARTSRP0_SRPIO0_3_bit 3
+#define STARTSRP0_SRPIO0_4_bit 4
+#define STARTSRP0_SRPIO0_5_bit 5
+#define STARTSRP0_SRPIO0_6_bit 6
+#define STARTSRP0_SRPIO0_7_bit 7
+#define STARTSRP0_SRPIO0_8_bit 8
+#define STARTSRP0_SRPIO0_9_bit 9
+#define STARTSRP0_SRPIO0_10_bit 10
+#define STARTSRP0_SRPIO0_11_bit 11
+#define STARTSRP0_SRPIO1_0_bit 12
+
+#define STARTSRP0_SRPIO0_0 (1 << STARTSRP0_SRPIO0_0_bit)
+#define STARTSRP0_SRPIO0_1 (1 << STARTSRP0_SRPIO0_1_bit)
+#define STARTSRP0_SRPIO0_2 (1 << STARTSRP0_SRPIO0_2_bit)
+#define STARTSRP0_SRPIO0_3 (1 << STARTSRP0_SRPIO0_3_bit)
+#define STARTSRP0_SRPIO0_4 (1 << STARTSRP0_SRPIO0_4_bit)
+#define STARTSRP0_SRPIO0_5 (1 << STARTSRP0_SRPIO0_5_bit)
+#define STARTSRP0_SRPIO0_6 (1 << STARTSRP0_SRPIO0_6_bit)
+#define STARTSRP0_SRPIO0_7 (1 << STARTSRP0_SRPIO0_7_bit)
+#define STARTSRP0_SRPIO0_8 (1 << STARTSRP0_SRPIO0_8_bit)
+#define STARTSRP0_SRPIO0_9 (1 << STARTSRP0_SRPIO0_9_bit)
+#define STARTSRP0_SRPIO0_10 (1 << STARTSRP0_SRPIO0_10_bit)
+#define STARTSRP0_SRPIO0_11 (1 << STARTSRP0_SRPIO0_11_bit)
+#define STARTSRP0_SRPIO1_0 (1 << STARTSRP0_SRPIO1_0_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| PDSLEEPCFG - Deep-sleep mode configuration register
++-----------------------------------------------------------------------------+
+*/
+
+#define PDSLEEPCFG_BOD_PD_bit 3
+#define PDSLEEPCFG_WDTOSC_PD_bit 6
+
+#define PDSLEEPCFG_BOD_PD (1 << PDSLEEPCFG_BOD_PD_bit)
+#define PDSLEEPCFG_WDTOSC_PD (1 << PDSLEEPCFG_WDTOSC_PD_bit)
+
+
+/*
++-----------------------------------------------------------------------------+
+| PDAWAKECFG - Wake-up configuration register
++-----------------------------------------------------------------------------+
+*/
+
+#define PDAWAKECFG_IRCOUT_PD_bit 0
+#define PDAWAKECFG_IRC_PD_bit 1
+#define PDAWAKECFG_FLASH_PD_bit 2
+#define PDAWAKECFG_BOD_PD_bit 3
+#define PDAWAKECFG_ADC_PD_bit 4
+#define PDAWAKECFG_SYSOSC_PD_bit 5
+#define PDAWAKECFG_WDTOSC_PD_bit 6
+#define PDAWAKECFG_SYSPLL_PD_bit 7
+
+#define PDAWAKECFG_IRCOUT_PD (1 << PDAWAKECFG_IRCOUT_PD_bit)
+#define PDAWAKECFG_IRC_PD (1 << PDAWAKECFG_IRC_PD_bit)
+#define PDAWAKECFG_FLASH_PD (1 << PDAWAKECFG_FLASH_PD_bit)
+#define PDAWAKECFG_BOD_PD (1 << PDAWAKECFG_BOD_PD_bit)
+#define PDAWAKECFG_ADC_PD (1 << PDAWAKECFG_ADC_PD_bit)
+#define PDAWAKECFG_SYSOSC_PD (1 << PDAWAKECFG_SYSOSC_PD_bit)
+#define PDAWAKECFG_WDTOSC_PD (1 << PDAWAKECFG_WDTOSC_PD_bit)
+#define PDAWAKECFG_SYSPLL_PD (1 << PDAWAKECFG_SYSPLL_PD_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| PDRUNCFG - Power-down configuration register
++-----------------------------------------------------------------------------+
+*/
+
+#define PDRUNCFG_IRCOUT_PD_bit 0
+#define PDRUNCFG_IRC_PD_bit 1
+#define PDRUNCFG_FLASH_PD_bit 2
+#define PDRUNCFG_BOD_PD_bit 3
+#define PDRUNCFG_ADC_PD_bit 4
+#define PDRUNCFG_SYSOSC_PD_bit 5
+#define PDRUNCFG_WDTOSC_PD_bit 6
+#define PDRUNCFG_SYSPLL_PD_bit 7
+
+#define PDRUNCFG_IRCOUT_PD (1 << PDRUNCFG_IRCOUT_PD_bit)
+#define PDRUNCFG_IRC_PD (1 << PDRUNCFG_IRC_PD_bit)
+#define PDRUNCFG_FLASH_PD (1 << PDRUNCFG_FLASH_PD_bit)
+#define PDRUNCFG_BOD_PD (1 << PDRUNCFG_BOD_PD_bit)
+#define PDRUNCFG_ADC_PD (1 << PDRUNCFG_ADC_PD_bit)
+#define PDRUNCFG_SYSOSC_PD (1 << PDRUNCFG_SYSOSC_PD_bit)
+#define PDRUNCFG_WDTOSC_PD (1 << PDRUNCFG_WDTOSC_PD_bit)
+#define PDRUNCFG_SYSPLL_PD (1 << PDRUNCFG_SYSPLL_PD_bit)
+
+/*
++-----------------------------------------------------------------------------+
+| DEVICE_ID - Device ID register
++-----------------------------------------------------------------------------+
+*/
+
+#define DEVICE_ID_DEVICEID_LPC1111FHN33_101_value 0x041E502B
+#define DEVICE_ID_DEVICEID_LPC1111FHN33_201_value 0x0416502B
+#define DEVICE_ID_DEVICEID_LPC1112FHN33_101_value 0x042D502B
+#define DEVICE_ID_DEVICEID_LPC1112FHN33_201_value 0x0425502B
+#define DEVICE_ID_DEVICEID_LPC1113FHN33_201_value 0x0434502B
+#define DEVICE_ID_DEVICEID_LPC1113FHN33_301_value 0x0434102B
+#define DEVICE_ID_DEVICEID_LPC1113FBD48_301_value 0x0434102B
+#define DEVICE_ID_DEVICEID_LPC1114FHN33_201_value 0x0444502B
+#define DEVICE_ID_DEVICEID_LPC1114FHN33_301_value 0x0444102B
+#define DEVICE_ID_DEVICEID_LPC1114FBD48_301_value 0x0444102B
+#define DEVICE_ID_DEVICEID_LPC1114FA44_301_value 0x0444102B
+#define DEVICE_ID_DEVICEID_LPC11C12_FBD48_301_value 0x1421102B
+#define DEVICE_ID_DEVICEID_LPC11C14_FBD48_301_value 0x1440102B
+
+/*
++-----------------------------------------------------------------------------+
+| FLASHCFG - Flash configuration register
++-----------------------------------------------------------------------------+
+*/
+
+// Why is this register missing from LPC11xx.h file?
+// Temporary define it here for now...
+#include <stdint.h>
+#define FLASHCFG (*(volatile uint32_t*)0x4003C010)
+// end of temporary fix
+
+#define FLASHCFG_FLASHTIM_bit 0
+#define FLASHCFG_FLASHTIM_0_bit 0
+#define FLASHCFG_FLASHTIM_1_bit 1
+
+#define FLASHCFG_FLASHTIM_0 (1 << FLASHCFG_FLASHTIM_0_bit)
+#define FLASHCFG_FLASHTIM_1 (1 << FLASHCFG_FLASHTIM_1_bit)
+
+#define FLASHCFG_FLASHTIM_1CLK_value 0
+#define FLASHCFG_FLASHTIM_2CLK_value 1
+#define FLASHCFG_FLASHTIM_3CLK_value 2
+#define FLASHCFG_FLASHTIM_mask 3
+
+#define FLASHCFG_FLASHTIM_1CLK (FLASHCFG_FLASHTIM_1CLK_value << FLASHCFG_FLASHTIM_bit)
+#define FLASHCFG_FLASHTIM_2CLK (FLASHCFG_FLASHTIM_2CLK_value << FLASHCFG_FLASHTIM_bit)
+#define FLASHCFG_FLASHTIM_3CLK (FLASHCFG_FLASHTIM_3CLK_value << FLASHCFG_FLASHTIM_bit)
+
+/******************************************************************************
+* END OF FILE
+******************************************************************************/
+#endif /* HDR_SYSCON_H_ */
diff --git a/inc/LPC11xx.h b/inc/LPC11xx.h new file mode 100644 index 0000000..854f719 --- /dev/null +++ b/inc/LPC11xx.h @@ -0,0 +1,559 @@ +/****************************************************************************
+ * $Id:: LPC11xx.h 3635 2010-06-02 00:31:46Z usb00423 $
+ * Project: NXP LPC11xx software example
+ *
+ * Description:
+ * CMSIS Cortex-M0 Core Peripheral Access Layer Header File for
+ * NXP LPC11xx Device Series
+ *
+ ****************************************************************************
+ * Software that is described herein is for illustrative purposes only
+ * which provides customers with programming information regarding the
+ * products. This software is supplied "AS IS" without any warranties.
+ * NXP Semiconductors assumes no responsibility or liability for the
+ * use of the software, conveys no license or title under any patent,
+ * copyright, or mask work right to the product. NXP Semiconductors
+ * reserves the right to make changes in the software without
+ * notification. NXP Semiconductors also make no representation or
+ * warranty that such application will be suitable for the specified
+ * use without further testing or modification.
+****************************************************************************/
+#ifndef __LPC11xx_H__
+#define __LPC11xx_H__
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/** @addtogroup LPC11xx_Definitions LPC11xx Definitions
+ This file defines all structures and symbols for LPC11xx:
+ - Registers and bitfields
+ - peripheral base address
+ - peripheral ID
+ - PIO definitions
+ @{
+*/
+
+
+/******************************************************************************/
+/* Processor and Core Peripherals */
+/******************************************************************************/
+/** @addtogroup LPC11xx_CMSIS LPC11xx CMSIS Definitions
+ Configuration of the Cortex-M0 Processor and Core Peripherals
+ @{
+*/
+
+/*
+ * ==========================================================================
+ * ---------- Interrupt Number Definition -----------------------------------
+ * ==========================================================================
+ */
+
+typedef enum IRQn
+{
+/****** Cortex-M0 Processor Exceptions Numbers ***************************************************/
+ NonMaskableInt_IRQn = -14, /*!< 2 Non Maskable Interrupt */
+ HardFault_IRQn = -13, /*!< 3 Cortex-M0 Hard Fault Interrupt */
+ SVCall_IRQn = -5, /*!< 11 Cortex-M0 SV Call Interrupt */
+ PendSV_IRQn = -2, /*!< 14 Cortex-M0 Pend SV Interrupt */
+ SysTick_IRQn = -1, /*!< 15 Cortex-M0 System Tick Interrupt */
+
+/****** LPC11xx Specific Interrupt Numbers *******************************************************/
+ WAKEUP0_IRQn = 0, /*!< All I/O pins can be used as wakeup source. */
+ WAKEUP1_IRQn = 1, /*!< There are 13 pins in total for LPC11xx */
+ WAKEUP2_IRQn = 2,
+ WAKEUP3_IRQn = 3,
+ WAKEUP4_IRQn = 4,
+ WAKEUP5_IRQn = 5,
+ WAKEUP6_IRQn = 6,
+ WAKEUP7_IRQn = 7,
+ WAKEUP8_IRQn = 8,
+ WAKEUP9_IRQn = 9,
+ WAKEUP10_IRQn = 10,
+ WAKEUP11_IRQn = 11,
+ WAKEUP12_IRQn = 12,
+ CAN_IRQn = 13, /*!< CAN Interrupt */
+ SSP1_IRQn = 14, /*!< SSP1 Interrupt */
+ I2C_IRQn = 15, /*!< I2C Interrupt */
+ TIMER_16_0_IRQn = 16, /*!< 16-bit Timer0 Interrupt */
+ TIMER_16_1_IRQn = 17, /*!< 16-bit Timer1 Interrupt */
+ TIMER_32_0_IRQn = 18, /*!< 32-bit Timer0 Interrupt */
+ TIMER_32_1_IRQn = 19, /*!< 32-bit Timer1 Interrupt */
+ SSP0_IRQn = 20, /*!< SSP0 Interrupt */
+ UART_IRQn = 21, /*!< UART Interrupt */
+ ADC_IRQn = 24, /*!< A/D Converter Interrupt */
+ WDT_IRQn = 25, /*!< Watchdog timer Interrupt */
+ BOD_IRQn = 26, /*!< Brown Out Detect(BOD) Interrupt */
+ EINT3_IRQn = 28, /*!< External Interrupt 3 Interrupt */
+ EINT2_IRQn = 29, /*!< External Interrupt 2 Interrupt */
+ EINT1_IRQn = 30, /*!< External Interrupt 1 Interrupt */
+ EINT0_IRQn = 31, /*!< External Interrupt 0 Interrupt */
+} IRQn_Type;
+
+
+/*
+ * ==========================================================================
+ * ----------- Processor and Core Peripheral Section ------------------------
+ * ==========================================================================
+ */
+
+/* Configuration of the Cortex-M3 Processor and Core Peripherals */
+#define __MPU_PRESENT 0 /*!< MPU present or not */
+#define __NVIC_PRIO_BITS 2 /*!< Number of Bits used for Priority Levels */
+#define __Vendor_SysTickConfig 0 /*!< Set to 1 if different SysTick Config is used */
+
+/*@}*/ /* end of group LPC11xx_CMSIS */
+
+
+#include "core_cm0.h" /* Cortex-M0 processor and core peripherals */
+#include "system_LPC11xx.h" /* System Header */
+
+
+/******************************************************************************/
+/* Device Specific Peripheral Registers structures */
+/******************************************************************************/
+
+#if defined ( __CC_ARM )
+#pragma anon_unions
+#endif
+
+/*------------- System Control (SYSCON) --------------------------------------*/
+/** @addtogroup LPC11xx_SYSCON LPC11xx System Control Block
+ @{
+*/
+typedef struct
+{
+ __IO uint32_t SYSMEMREMAP; /*!< Offset: 0x000 System memory remap (R/W) */
+ __IO uint32_t PRESETCTRL; /*!< Offset: 0x004 Peripheral reset control (R/W) */
+ __IO uint32_t SYSPLLCTRL; /*!< Offset: 0x008 System PLL control (R/W) */
+ __IO uint32_t SYSPLLSTAT; /*!< Offset: 0x00C System PLL status (R/ ) */
+ uint32_t RESERVED0[4];
+
+ __IO uint32_t SYSOSCCTRL; /*!< Offset: 0x020 System oscillator control (R/W) */
+ __IO uint32_t WDTOSCCTRL; /*!< Offset: 0x024 Watchdog oscillator control (R/W) */
+ __IO uint32_t IRCCTRL; /*!< Offset: 0x028 IRC control (R/W) */
+ uint32_t RESERVED1[1];
+ __IO uint32_t SYSRESSTAT; /*!< Offset: 0x030 System reset status Register (R/ ) */
+ uint32_t RESERVED2[3];
+ __IO uint32_t SYSPLLCLKSEL; /*!< Offset: 0x040 System PLL clock source select (R/W) */
+ __IO uint32_t SYSPLLCLKUEN; /*!< Offset: 0x044 System PLL clock source update enable (R/W) */
+ uint32_t RESERVED3[10];
+
+ __IO uint32_t MAINCLKSEL; /*!< Offset: 0x070 Main clock source select (R/W) */
+ __IO uint32_t MAINCLKUEN; /*!< Offset: 0x074 Main clock source update enable (R/W) */
+ __IO uint32_t SYSAHBCLKDIV; /*!< Offset: 0x078 System AHB clock divider (R/W) */
+ uint32_t RESERVED4[1];
+
+ __IO uint32_t SYSAHBCLKCTRL; /*!< Offset: 0x080 System AHB clock control (R/W) */
+ uint32_t RESERVED5[4];
+ __IO uint32_t SSP0CLKDIV; /*!< Offset: 0x094 SSP0 clock divider (R/W) */
+ __IO uint32_t UARTCLKDIV; /*!< Offset: 0x098 UART clock divider (R/W) */
+ __IO uint32_t SSP1CLKDIV; /*!< Offset: 0x09C SSP1 clock divider (R/W) */
+ uint32_t RESERVED6[4];
+
+ __IO uint32_t SYSTICKCLKDIV; /*!< Offset: 0x0B0 SYSTICK clock divider (R/W) */
+ uint32_t RESERVED7[7];
+
+ __IO uint32_t WDTCLKSEL; /*!< Offset: 0x0D0 WDT clock source select (R/W) */
+ __IO uint32_t WDTCLKUEN; /*!< Offset: 0x0D4 WDT clock source update enable (R/W) */
+ __IO uint32_t WDTCLKDIV; /*!< Offset: 0x0D8 WDT clock divider (R/W) */
+ uint32_t RESERVED8[1];
+ __IO uint32_t CLKOUTCLKSEL; /*!< Offset: 0x0E0 CLKOUT clock source select (R/W) */
+ __IO uint32_t CLKOUTUEN; /*!< Offset: 0x0E4 CLKOUT clock source update enable (R/W) */
+ __IO uint32_t CLKOUTDIV; /*!< Offset: 0x0E8 CLKOUT clock divider (R/W) */
+ uint32_t RESERVED9[5];
+
+ __IO uint32_t PIOPORCAP0; /*!< Offset: 0x100 POR captured PIO status 0 (R/ ) */
+ __IO uint32_t PIOPORCAP1; /*!< Offset: 0x104 POR captured PIO status 1 (R/ ) */
+ uint32_t RESERVED10[18];
+
+ __IO uint32_t BODCTRL; /*!< Offset: 0x150 BOD control (R/W) */
+ uint32_t RESERVED11[1];
+ __IO uint32_t SYSTCKCAL; /*!< Offset: 0x158 System tick counter calibration (R/W) */
+ uint32_t RESERVED12;
+ __IO uint32_t MAINREGVOUT0CFG; /*!< Offset: 0x160 Main Regulator Voltage 0 Configuration */
+ __IO uint32_t MAINREGVOUT1CFG; /*!< Offset: 0x164 Main Regulator Voltage 1 Configuration */
+ uint32_t RESERVED13[38];
+
+ __IO uint32_t STARTAPRP0; /*!< Offset: 0x200 Start logic edge control Register 0 (R/W) */
+ __IO uint32_t STARTERP0; /*!< Offset: 0x204 Start logic signal enable Register 0 (R/W) */
+ __IO uint32_t STARTRSRP0CLR; /*!< Offset: 0x208 Start logic reset Register 0 ( /W) */
+ __IO uint32_t STARTSRP0; /*!< Offset: 0x20C Start logic status Register 0 (R/W) */
+ uint32_t RESERVED14[8];
+
+ __IO uint32_t PDSLEEPCFG; /*!< Offset: 0x230 Power-down states in Deep-sleep mode (R/W) */
+ __IO uint32_t PDAWAKECFG; /*!< Offset: 0x234 Power-down states after wake-up (R/W) */
+ __IO uint32_t PDRUNCFG; /*!< Offset: 0x238 Power-down configuration Register (R/W) */
+ uint32_t RESERVED15[101];
+ __O uint32_t VOUTCFGPROT; /*!< Offset: 0x3D0 Voltage Output Configuration Protection Register (W) */
+ uint32_t RESERVED16[8];
+ __I uint32_t DEVICE_ID; /*!< Offset: 0x3F4 Device ID (R/ ) */
+} LPC_SYSCON_TypeDef;
+/*@}*/ /* end of group LPC11xx_SYSCON */
+
+
+/*------------- Pin Connect Block (IOCON) --------------------------------*/
+/** @addtogroup LPC11xx_IOCON LPC11xx I/O Configuration Block
+ @{
+*/
+typedef struct
+{
+ __IO uint32_t PIO2_6; /*!< Offset: 0x000 I/O configuration for pin PIO2_6 (R/W) */
+ uint32_t RESERVED0[1];
+ __IO uint32_t PIO2_0; /*!< Offset: 0x008 I/O configuration for pin PIO2_0/DTR/SSEL1 (R/W) */
+ __IO uint32_t RESET_PIO0_0; /*!< Offset: 0x00C I/O configuration for pin RESET/PIO0_0 (R/W) */
+ __IO uint32_t PIO0_1; /*!< Offset: 0x010 I/O configuration for pin PIO0_1/CLKOUT/CT32B0_MAT2 (R/W) */
+ __IO uint32_t PIO1_8; /*!< Offset: 0x014 I/O configuration for pin PIO1_8/CT16B1_CAP0 (R/W) */
+ uint32_t RESERVED1[1];
+ __IO uint32_t PIO0_2; /*!< Offset: 0x01C I/O configuration for pin PIO0_2/SSEL0/CT16B0_CAP0 (R/W) */
+
+ __IO uint32_t PIO2_7; /*!< Offset: 0x020 I/O configuration for pin PIO2_7 (R/W) */
+ __IO uint32_t PIO2_8; /*!< Offset: 0x024 I/O configuration for pin PIO2_8 (R/W) */
+ __IO uint32_t PIO2_1; /*!< Offset: 0x028 I/O configuration for pin PIO2_1/nDSR/SCK1 (R/W) */
+ __IO uint32_t PIO0_3; /*!< Offset: 0x02C I/O configuration for pin PIO0_3 (R/W) */
+ __IO uint32_t PIO0_4; /*!< Offset: 0x030 I/O configuration for pin PIO0_4/SCL (R/W) */
+ __IO uint32_t PIO0_5; /*!< Offset: 0x034 I/O configuration for pin PIO0_5/SDA (R/W) */
+ __IO uint32_t PIO1_9; /*!< Offset: 0x038 I/O configuration for pin PIO1_9/CT16B1_MAT0 (R/W) */
+ __IO uint32_t PIO3_4; /*!< Offset: 0x03C I/O configuration for pin PIO3_4 (R/W) */
+
+ __IO uint32_t PIO2_4; /*!< Offset: 0x040 I/O configuration for pin PIO2_4 (R/W) */
+ __IO uint32_t PIO2_5; /*!< Offset: 0x044 I/O configuration for pin PIO2_5 (R/W) */
+ __IO uint32_t PIO3_5; /*!< Offset: 0x048 I/O configuration for pin PIO3_5 (R/W) */
+ __IO uint32_t PIO0_6; /*!< Offset: 0x04C I/O configuration for pin PIO0_6/SCK0 (R/W) */
+ __IO uint32_t PIO0_7; /*!< Offset: 0x050 I/O configuration for pin PIO0_7/nCTS (R/W) */
+ __IO uint32_t PIO2_9; /*!< Offset: 0x054 I/O configuration for pin PIO2_9 (R/W) */
+ __IO uint32_t PIO2_10; /*!< Offset: 0x058 I/O configuration for pin PIO2_10 (R/W) */
+ __IO uint32_t PIO2_2; /*!< Offset: 0x05C I/O configuration for pin PIO2_2/DCD/MISO1 (R/W) */
+
+ __IO uint32_t PIO0_8; /*!< Offset: 0x060 I/O configuration for pin PIO0_8/MISO0/CT16B0_MAT0 (R/W) */
+ __IO uint32_t PIO0_9; /*!< Offset: 0x064 I/O configuration for pin PIO0_9/MOSI0/CT16B0_MAT1 (R/W) */
+ __IO uint32_t SWCLK_PIO0_10; /*!< Offset: 0x068 I/O configuration for pin SWCLK/PIO0_10/SCK0/CT16B0_MAT2 (R/W) */
+ __IO uint32_t PIO1_10; /*!< Offset: 0x06C I/O configuration for pin PIO1_10/AD6/CT16B1_MAT1 (R/W) */
+ __IO uint32_t PIO2_11; /*!< Offset: 0x070 I/O configuration for pin PIO2_11/SCK0 (R/W) */
+ __IO uint32_t R_PIO0_11; /*!< Offset: 0x074 I/O configuration for pin TDI/PIO0_11/AD0/CT32B0_MAT3 (R/W) */
+ __IO uint32_t R_PIO1_0; /*!< Offset: 0x078 I/O configuration for pin TMS/PIO1_0/AD1/CT32B1_CAP0 (R/W) */
+ __IO uint32_t R_PIO1_1; /*!< Offset: 0x07C I/O configuration for pin TDO/PIO1_1/AD2/CT32B1_MAT0 (R/W) */
+
+ __IO uint32_t R_PIO1_2; /*!< Offset: 0x080 I/O configuration for pin nTRST/PIO1_2/AD3/CT32B1_MAT1 (R/W) */
+ __IO uint32_t PIO3_0; /*!< Offset: 0x084 I/O configuration for pin PIO3_0/nDTR (R/W) */
+ __IO uint32_t PIO3_1; /*!< Offset: 0x088 I/O configuration for pin PIO3_1/nDSR (R/W) */
+ __IO uint32_t PIO2_3; /*!< Offset: 0x08C I/O configuration for pin PIO2_3/RI/MOSI1 (R/W) */
+ __IO uint32_t SWDIO_PIO1_3; /*!< Offset: 0x090 I/O configuration for pin SWDIO/PIO1_3/AD4/CT32B1_MAT2 (R/W) */
+ __IO uint32_t PIO1_4; /*!< Offset: 0x094 I/O configuration for pin PIO1_4/AD5/CT32B1_MAT3 (R/W) */
+ __IO uint32_t PIO1_11; /*!< Offset: 0x098 I/O configuration for pin PIO1_11/AD7 (R/W) */
+ __IO uint32_t PIO3_2; /*!< Offset: 0x09C I/O configuration for pin PIO3_2/nDCD (R/W) */
+
+ __IO uint32_t PIO1_5; /*!< Offset: 0x0A0 I/O configuration for pin PIO1_5/nRTS/CT32B0_CAP0 (R/W) */
+ __IO uint32_t PIO1_6; /*!< Offset: 0x0A4 I/O configuration for pin PIO1_6/RXD/CT32B0_MAT0 (R/W) */
+ __IO uint32_t PIO1_7; /*!< Offset: 0x0A8 I/O configuration for pin PIO1_7/TXD/CT32B0_MAT1 (R/W) */
+ __IO uint32_t PIO3_3; /*!< Offset: 0x0AC I/O configuration for pin PIO3_3/nRI (R/W) */
+ __IO uint32_t SCK_LOC; /*!< Offset: 0x0B0 SCK pin location select Register (R/W) */
+ __IO uint32_t DSR_LOC; /*!< Offset: 0x0B4 DSR pin location select Register (R/W) */
+ __IO uint32_t DCD_LOC; /*!< Offset: 0x0B8 DCD pin location select Register (R/W) */
+ __IO uint32_t RI_LOC; /*!< Offset: 0x0BC RI pin location Register (R/W) */
+} LPC_IOCON_TypeDef;
+/*@}*/ /* end of group LPC11xx_IOCON */
+
+
+/*------------- Power Management Unit (PMU) --------------------------*/
+/** @addtogroup LPC11xx_PMU LPC11xx Power Management Unit
+ @{
+*/
+typedef struct
+{
+ __IO uint32_t PCON; /*!< Offset: 0x000 Power control Register (R/W) */
+ __IO uint32_t GPREG0; /*!< Offset: 0x004 General purpose Register 0 (R/W) */
+ __IO uint32_t GPREG1; /*!< Offset: 0x008 General purpose Register 1 (R/W) */
+ __IO uint32_t GPREG2; /*!< Offset: 0x00C General purpose Register 2 (R/W) */
+ __IO uint32_t GPREG3; /*!< Offset: 0x010 General purpose Register 3 (R/W) */
+ __IO uint32_t GPREG4; /*!< Offset: 0x014 General purpose Register 4 (R/W) */
+} LPC_PMU_TypeDef;
+/*@}*/ /* end of group LPC11xx_PMU */
+
+
+/*------------- General Purpose Input/Output (GPIO) --------------------------*/
+/** @addtogroup LPC11xx_GPIO LPC11xx General Purpose Input/Output
+ @{
+*/
+typedef struct
+{
+ union {
+ __IO uint32_t MASKED_ACCESS[4096]; /*!< Offset: 0x0000 to 0x3FFC Port data Register for pins PIOn_0 to PIOn_11 (R/W) */
+ struct {
+ uint32_t RESERVED0[4095];
+ __IO uint32_t DATA; /*!< Offset: 0x3FFC Port data Register (R/W) */
+ };
+ };
+ uint32_t RESERVED1[4096];
+ __IO uint32_t DIR; /*!< Offset: 0x8000 Data direction Register (R/W) */
+ __IO uint32_t IS; /*!< Offset: 0x8004 Interrupt sense Register (R/W) */
+ __IO uint32_t IBE; /*!< Offset: 0x8008 Interrupt both edges Register (R/W) */
+ __IO uint32_t IEV; /*!< Offset: 0x800C Interrupt event Register (R/W) */
+ __IO uint32_t IE; /*!< Offset: 0x8010 Interrupt mask Register (R/W) */
+ __IO uint32_t RIS; /*!< Offset: 0x8014 Raw interrupt status Register (R/ ) */
+ __IO uint32_t MIS; /*!< Offset: 0x8018 Masked interrupt status Register (R/ ) */
+ __IO uint32_t IC; /*!< Offset: 0x801C Interrupt clear Register (R/W) */
+} LPC_GPIO_TypeDef;
+/*@}*/ /* end of group LPC11xx_GPIO */
+
+
+/*------------- Timer (TMR) --------------------------------------------------*/
+/** @addtogroup LPC11xx_TMR LPC11xx 16/32-bit Counter/Timer
+ @{
+*/
+typedef struct
+{
+ __IO uint32_t IR; /*!< Offset: 0x000 Interrupt Register (R/W) */
+ __IO uint32_t TCR; /*!< Offset: 0x004 Timer Control Register (R/W) */
+ __IO uint32_t TC; /*!< Offset: 0x008 Timer Counter Register (R/W) */
+ __IO uint32_t PR; /*!< Offset: 0x00C Prescale Register (R/W) */
+ __IO uint32_t PC; /*!< Offset: 0x010 Prescale Counter Register (R/W) */
+ __IO uint32_t MCR; /*!< Offset: 0x014 Match Control Register (R/W) */
+ __IO uint32_t MR0; /*!< Offset: 0x018 Match Register 0 (R/W) */
+ __IO uint32_t MR1; /*!< Offset: 0x01C Match Register 1 (R/W) */
+ __IO uint32_t MR2; /*!< Offset: 0x020 Match Register 2 (R/W) */
+ __IO uint32_t MR3; /*!< Offset: 0x024 Match Register 3 (R/W) */
+ __IO uint32_t CCR; /*!< Offset: 0x028 Capture Control Register (R/W) */
+ __I uint32_t CR0; /*!< Offset: 0x02C Capture Register 0 (R/ ) */
+ uint32_t RESERVED1[3];
+ __IO uint32_t EMR; /*!< Offset: 0x03C External Match Register (R/W) */
+ uint32_t RESERVED2[12];
+ __IO uint32_t CTCR; /*!< Offset: 0x070 Count Control Register (R/W) */
+ __IO uint32_t PWMC; /*!< Offset: 0x074 PWM Control Register (R/W) */
+} LPC_TMR_TypeDef;
+/*@}*/ /* end of group LPC11xx_TMR */
+
+
+/*------------- Universal Asynchronous Receiver Transmitter (UART) -----------*/
+/** @addtogroup LPC11xx_UART LPC11xx Universal Asynchronous Receiver/Transmitter
+ @{
+*/
+typedef struct
+{
+ union {
+ __I uint32_t RBR; /*!< Offset: 0x000 Receiver Buffer Register (R/ ) */
+ __O uint32_t THR; /*!< Offset: 0x000 Transmit Holding Register ( /W) */
+ __IO uint32_t DLL; /*!< Offset: 0x000 Divisor Latch LSB (R/W) */
+ };
+ union {
+ __IO uint32_t DLM; /*!< Offset: 0x004 Divisor Latch MSB (R/W) */
+ __IO uint32_t IER; /*!< Offset: 0x000 Interrupt Enable Register (R/W) */
+ };
+ union {
+ __I uint32_t IIR; /*!< Offset: 0x008 Interrupt ID Register (R/ ) */
+ __O uint32_t FCR; /*!< Offset: 0x008 FIFO Control Register ( /W) */
+ };
+ __IO uint32_t LCR; /*!< Offset: 0x00C Line Control Register (R/W) */
+ __IO uint32_t MCR; /*!< Offset: 0x010 Modem control Register (R/W) */
+ __I uint32_t LSR; /*!< Offset: 0x014 Line Status Register (R/ ) */
+ __I uint32_t MSR; /*!< Offset: 0x018 Modem status Register (R/ ) */
+ __IO uint32_t SCR; /*!< Offset: 0x01C Scratch Pad Register (R/W) */
+ __IO uint32_t ACR; /*!< Offset: 0x020 Auto-baud Control Register (R/W) */
+ uint32_t RESERVED0;
+ __IO uint32_t FDR; /*!< Offset: 0x028 Fractional Divider Register (R/W) */
+ uint32_t RESERVED1;
+ __IO uint32_t TER; /*!< Offset: 0x030 Transmit Enable Register (R/W) */
+ uint32_t RESERVED2[6];
+ __IO uint32_t RS485CTRL; /*!< Offset: 0x04C RS-485/EIA-485 Control Register (R/W) */
+ __IO uint32_t ADRMATCH; /*!< Offset: 0x050 RS-485/EIA-485 address match Register (R/W) */
+ __IO uint32_t RS485DLY; /*!< Offset: 0x054 RS-485/EIA-485 direction control delay Register (R/W) */
+ __I uint32_t FIFOLVL; /*!< Offset: 0x058 FIFO Level Register (R/ ) */
+} LPC_UART_TypeDef;
+/*@}*/ /* end of group LPC11xx_UART */
+
+
+/*------------- Synchronous Serial Communication (SSP) -----------------------*/
+/** @addtogroup LPC11xx_SSP LPC11xx Synchronous Serial Port
+ @{
+*/
+typedef struct
+{
+ __IO uint32_t CR0; /*!< Offset: 0x000 Control Register 0 (R/W) */
+ __IO uint32_t CR1; /*!< Offset: 0x004 Control Register 1 (R/W) */
+ __IO uint32_t DR; /*!< Offset: 0x008 Data Register (R/W) */
+ __I uint32_t SR; /*!< Offset: 0x00C Status Registe (R/ ) */
+ __IO uint32_t CPSR; /*!< Offset: 0x010 Clock Prescale Register (R/W) */
+ __IO uint32_t IMSC; /*!< Offset: 0x014 Interrupt Mask Set and Clear Register (R/W) */
+ __IO uint32_t RIS; /*!< Offset: 0x018 Raw Interrupt Status Register (R/W) */
+ __IO uint32_t MIS; /*!< Offset: 0x01C Masked Interrupt Status Register (R/W) */
+ __IO uint32_t ICR; /*!< Offset: 0x020 SSPICR Interrupt Clear Register (R/W) */
+} LPC_SSP_TypeDef;
+/*@}*/ /* end of group LPC11xx_SSP */
+
+
+/*------------- Inter-Integrated Circuit (I2C) -------------------------------*/
+/** @addtogroup LPC11xx_I2C LPC11xx I2C-Bus Interface
+ @{
+*/
+typedef struct
+{
+ __IO uint32_t CONSET; /*!< Offset: 0x000 I2C Control Set Register (R/W) */
+ __I uint32_t STAT; /*!< Offset: 0x004 I2C Status Register (R/ ) */
+ __IO uint32_t DAT; /*!< Offset: 0x008 I2C Data Register (R/W) */
+ __IO uint32_t ADR0; /*!< Offset: 0x00C I2C Slave Address Register 0 (R/W) */
+ __IO uint32_t SCLH; /*!< Offset: 0x010 SCH Duty Cycle Register High Half Word (R/W) */
+ __IO uint32_t SCLL; /*!< Offset: 0x014 SCL Duty Cycle Register Low Half Word (R/W) */
+ __O uint32_t CONCLR; /*!< Offset: 0x018 I2C Control Clear Register ( /W) */
+ __IO uint32_t MMCTRL; /*!< Offset: 0x01C Monitor mode control register (R/W) */
+ __IO uint32_t ADR1; /*!< Offset: 0x020 I2C Slave Address Register 1 (R/W) */
+ __IO uint32_t ADR2; /*!< Offset: 0x024 I2C Slave Address Register 2 (R/W) */
+ __IO uint32_t ADR3; /*!< Offset: 0x028 I2C Slave Address Register 3 (R/W) */
+ __I uint32_t DATA_BUFFER; /*!< Offset: 0x02C Data buffer register ( /W) */
+ __IO uint32_t MASK0; /*!< Offset: 0x030 I2C Slave address mask register 0 (R/W) */
+ __IO uint32_t MASK1; /*!< Offset: 0x034 I2C Slave address mask register 1 (R/W) */
+ __IO uint32_t MASK2; /*!< Offset: 0x038 I2C Slave address mask register 2 (R/W) */
+ __IO uint32_t MASK3; /*!< Offset: 0x03C I2C Slave address mask register 3 (R/W) */
+} LPC_I2C_TypeDef;
+/*@}*/ /* end of group LPC11xx_I2C */
+
+
+/*------------- Watchdog Timer (WDT) -----------------------------------------*/
+/** @addtogroup LPC11xx_WDT LPC11xx WatchDog Timer
+ @{
+*/
+typedef struct
+{
+ __IO uint32_t MOD; /*!< Offset: 0x000 Watchdog mode register (R/W) */
+ __IO uint32_t TC; /*!< Offset: 0x004 Watchdog timer constant register (R/W) */
+ __O uint32_t FEED; /*!< Offset: 0x008 Watchdog feed sequence register ( /W) */
+ __I uint32_t TV; /*!< Offset: 0x00C Watchdog timer value register (R/ ) */
+ uint32_t RESERVED0;
+ __IO uint32_t WARNINT;
+ __IO uint32_t WINDOW;
+} LPC_WDT_TypeDef;
+/*@}*/ /* end of group LPC11xx_WDT */
+
+
+/*------------- Analog-to-Digital Converter (ADC) ----------------------------*/
+/** @addtogroup LPC11xx_ADC LPC11xx Analog-to-Digital Converter
+ @{
+*/
+typedef struct
+{
+ __IO uint32_t CR; /*!< Offset: 0x000 A/D Control Register (R/W) */
+ __IO uint32_t GDR; /*!< Offset: 0x004 A/D Global Data Register (R/W) */
+ uint32_t RESERVED0;
+ __IO uint32_t INTEN; /*!< Offset: 0x00C A/D Interrupt Enable Register (R/W) */
+ __IO uint32_t DR[8]; /*!< Offset: 0x010-0x02C A/D Channel 0..7 Data Register (R/W) */
+ __I uint32_t STAT; /*!< Offset: 0x030 A/D Status Register (R/ ) */
+} LPC_ADC_TypeDef;
+/*@}*/ /* end of group LPC11xx_ADC */
+
+
+/*------------- CAN Controller (CAN) ----------------------------*/
+/** @addtogroup LPC11xx_CAN LPC11xx Controller Area Network(CAN)
+ @{
+*/
+typedef struct
+{
+ __IO uint32_t CNTL; /* 0x000 */
+ __IO uint32_t STAT;
+ __IO uint32_t EC;
+ __IO uint32_t BT;
+ __IO uint32_t INT;
+ __IO uint32_t TEST;
+ __IO uint32_t BRPE;
+ uint32_t RESERVED0;
+ __IO uint32_t IF1_CMDREQ; /* 0x020 */
+ __IO uint32_t IF1_CMDMSK;
+ __IO uint32_t IF1_MSK1;
+ __IO uint32_t IF1_MSK2;
+ __IO uint32_t IF1_ARB1;
+ __IO uint32_t IF1_ARB2;
+ __IO uint32_t IF1_MCTRL;
+ __IO uint32_t IF1_DA1;
+ __IO uint32_t IF1_DA2;
+ __IO uint32_t IF1_DB1;
+ __IO uint32_t IF1_DB2;
+ uint32_t RESERVED1[13];
+ __IO uint32_t IF2_CMDREQ; /* 0x080 */
+ __IO uint32_t IF2_CMDMSK;
+ __IO uint32_t IF2_MSK1;
+ __IO uint32_t IF2_MSK2;
+ __IO uint32_t IF2_ARB1;
+ __IO uint32_t IF2_ARB2;
+ __IO uint32_t IF2_MCTRL;
+ __IO uint32_t IF2_DA1;
+ __IO uint32_t IF2_DA2;
+ __IO uint32_t IF2_DB1;
+ __IO uint32_t IF2_DB2;
+ uint32_t RESERVED2[21];
+ __I uint32_t TXREQ1; /* 0x100 */
+ __I uint32_t TXREQ2;
+ uint32_t RESERVED3[6];
+ __I uint32_t ND1; /* 0x120 */
+ __I uint32_t ND2;
+ uint32_t RESERVED4[6];
+ __I uint32_t IR1; /* 0x140 */
+ __I uint32_t IR2;
+ uint32_t RESERVED5[6];
+ __I uint32_t MSGV1; /* 0x160 */
+ __I uint32_t MSGV2;
+ uint32_t RESERVED6[6];
+ __IO uint32_t CLKDIV; /* 0x180 */
+} LPC_CAN_TypeDef;
+/*@}*/ /* end of group LPC11xx_CAN */
+
+#if defined ( __CC_ARM )
+#pragma no_anon_unions
+#endif
+
+/******************************************************************************/
+/* Peripheral memory map */
+/******************************************************************************/
+/* Base addresses */
+#define LPC_FLASH_BASE (0x00000000UL)
+#define LPC_RAM_BASE (0x10000000UL)
+#define LPC_APB0_BASE (0x40000000UL)
+#define LPC_AHB_BASE (0x50000000UL)
+
+/* APB0 peripherals */
+#define LPC_I2C_BASE (LPC_APB0_BASE + 0x00000)
+#define LPC_WDT_BASE (LPC_APB0_BASE + 0x04000)
+#define LPC_UART_BASE (LPC_APB0_BASE + 0x08000)
+#define LPC_CT16B0_BASE (LPC_APB0_BASE + 0x0C000)
+#define LPC_CT16B1_BASE (LPC_APB0_BASE + 0x10000)
+#define LPC_CT32B0_BASE (LPC_APB0_BASE + 0x14000)
+#define LPC_CT32B1_BASE (LPC_APB0_BASE + 0x18000)
+#define LPC_ADC_BASE (LPC_APB0_BASE + 0x1C000)
+#define LPC_PMU_BASE (LPC_APB0_BASE + 0x38000)
+#define LPC_SSP0_BASE (LPC_APB0_BASE + 0x40000)
+#define LPC_IOCON_BASE (LPC_APB0_BASE + 0x44000)
+#define LPC_SYSCON_BASE (LPC_APB0_BASE + 0x48000)
+#define LPC_CAN_BASE (LPC_APB0_BASE + 0x50000)
+#define LPC_SSP1_BASE (LPC_APB0_BASE + 0x58000)
+
+/* AHB peripherals */
+#define LPC_GPIO_BASE (LPC_AHB_BASE + 0x00000)
+#define LPC_GPIO0_BASE (LPC_AHB_BASE + 0x00000)
+#define LPC_GPIO1_BASE (LPC_AHB_BASE + 0x10000)
+#define LPC_GPIO2_BASE (LPC_AHB_BASE + 0x20000)
+#define LPC_GPIO3_BASE (LPC_AHB_BASE + 0x30000)
+
+/******************************************************************************/
+/* Peripheral declaration */
+/******************************************************************************/
+#define LPC_I2C ((LPC_I2C_TypeDef *) LPC_I2C_BASE )
+#define LPC_WDT ((LPC_WDT_TypeDef *) LPC_WDT_BASE )
+#define LPC_UART ((LPC_UART_TypeDef *) LPC_UART_BASE )
+#define LPC_TMR16B0 ((LPC_TMR_TypeDef *) LPC_CT16B0_BASE)
+#define LPC_TMR16B1 ((LPC_TMR_TypeDef *) LPC_CT16B1_BASE)
+#define LPC_TMR32B0 ((LPC_TMR_TypeDef *) LPC_CT32B0_BASE)
+#define LPC_TMR32B1 ((LPC_TMR_TypeDef *) LPC_CT32B1_BASE)
+#define LPC_ADC ((LPC_ADC_TypeDef *) LPC_ADC_BASE )
+#define LPC_PMU ((LPC_PMU_TypeDef *) LPC_PMU_BASE )
+#define LPC_SSP0 ((LPC_SSP_TypeDef *) LPC_SSP0_BASE )
+#define LPC_SSP1 ((LPC_SSP_TypeDef *) LPC_SSP1_BASE )
+#define LPC_CAN ((LPC_CAN_TypeDef *) LPC_CAN_BASE )
+#define LPC_IOCON ((LPC_IOCON_TypeDef *) LPC_IOCON_BASE )
+#define LPC_SYSCON ((LPC_SYSCON_TypeDef *) LPC_SYSCON_BASE)
+#define LPC_GPIO0 ((LPC_GPIO_TypeDef *) LPC_GPIO0_BASE )
+#define LPC_GPIO1 ((LPC_GPIO_TypeDef *) LPC_GPIO1_BASE )
+#define LPC_GPIO2 ((LPC_GPIO_TypeDef *) LPC_GPIO2_BASE )
+#define LPC_GPIO3 ((LPC_GPIO_TypeDef *) LPC_GPIO3_BASE )
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __LPC11xx_H__ */
diff --git a/inc/core_cm0.h b/inc/core_cm0.h new file mode 100644 index 0000000..4f7fb25 --- /dev/null +++ b/inc/core_cm0.h @@ -0,0 +1,618 @@ +/**************************************************************************//**
+ * @file core_cm0.h
+ * @brief CMSIS Cortex-M0 Core Peripheral Access Layer Header File
+ * @version V2.03
+ * @date 23. May 2011
+ *
+ * @note
+ * Copyright (C) 2009-2011 ARM Limited. All rights reserved.
+ *
+ * @par
+ * ARM Limited (ARM) is supplying this software for use with Cortex-M
+ * processor based microcontrollers. This file can be freely distributed
+ * within development tools that are supporting such ARM based processors.
+ *
+ * @par
+ * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
+ * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
+ * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
+ * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
+ *
+ ******************************************************************************/
+#if defined ( __ICCARM__ )
+ #pragma system_include /* treat file as system include file for MISRA check */
+#endif
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#ifndef __CORE_CM0_H_GENERIC
+#define __CORE_CM0_H_GENERIC
+
+
+/** \mainpage CMSIS Cortex-M0
+
+ This documentation describes the CMSIS Cortex-M Core Peripheral Access Layer.
+ It consists of:
+
+ - Cortex-M Core Register Definitions
+ - Cortex-M functions
+ - Cortex-M instructions
+
+ The CMSIS Cortex-M0 Core Peripheral Access Layer contains C and assembly functions that ease
+ access to the Cortex-M Core
+ */
+
+/** \defgroup CMSIS_LintCinfiguration CMSIS Lint Configuration
+ List of Lint messages which will be suppressed and not shown:
+ - not yet checked
+ .
+ Note: To re-enable a Message, insert a space before 'lint' *
+
+ */
+
+
+/*******************************************************************************
+ * CMSIS definitions
+ ******************************************************************************/
+/** \defgroup CMSIS_core_definitions CMSIS Core Definitions
+ This file defines all structures and symbols for CMSIS core:
+ - CMSIS version number
+ - Cortex-M core
+ - Cortex-M core Revision Number
+ @{
+ */
+
+/* CMSIS CM0 definitions */
+#define __CM0_CMSIS_VERSION_MAIN (0x02) /*!< [31:16] CMSIS HAL main version */
+#define __CM0_CMSIS_VERSION_SUB (0x00) /*!< [15:0] CMSIS HAL sub version */
+#define __CM0_CMSIS_VERSION ((__CM0_CMSIS_VERSION_MAIN << 16) | __CM0_CMSIS_VERSION_SUB) /*!< CMSIS HAL version number */
+
+#define __CORTEX_M (0x00) /*!< Cortex core */
+
+
+#if defined ( __CC_ARM )
+ #define __ASM __asm /*!< asm keyword for ARM Compiler */
+ #define __INLINE __inline /*!< inline keyword for ARM Compiler */
+
+#elif defined ( __ICCARM__ )
+ #define __ASM __asm /*!< asm keyword for IAR Compiler */
+ #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */
+
+#elif defined ( __GNUC__ )
+ #define __ASM __asm /*!< asm keyword for GNU Compiler */
+ #define __INLINE inline /*!< inline keyword for GNU Compiler */
+
+#elif defined ( __TASKING__ )
+ #define __ASM __asm /*!< asm keyword for TASKING Compiler */
+ #define __INLINE inline /*!< inline keyword for TASKING Compiler */
+
+#endif
+
+#include <stdint.h> /*!< standard types definitions */
+#include "core_cmInstr.h" /*!< Core Instruction Access */
+#include "core_cmFunc.h" /*!< Core Function Access */
+
+#endif /* __CORE_CM0_H_GENERIC */
+
+
+#ifndef __CMSIS_GENERIC
+
+#ifndef __CORE_CM0_H_DEPENDANT
+#define __CORE_CM0_H_DEPENDANT
+
+/* IO definitions (access restrictions to peripheral registers) */
+#ifdef __cplusplus
+ #define __I volatile /*!< defines 'read only' permissions */
+#else
+ #define __I volatile const /*!< defines 'read only' permissions */
+#endif
+#define __O volatile /*!< defines 'write only' permissions */
+#define __IO volatile /*!< defines 'read / write' permissions */
+
+/*@} end of group CMSIS_core_definitions */
+
+
+
+/*******************************************************************************
+ * Register Abstraction
+ ******************************************************************************/
+/** \defgroup CMSIS_core_register CMSIS Core Register
+ Core Register contain:
+ - Core Register
+ - Core NVIC Register
+ - Core SCB Register
+ - Core SysTick Register
+*/
+
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_CORE CMSIS Core
+ Type definitions for the Cortex-M Core Registers
+ @{
+ */
+
+/** \brief Union type to access the Application Program Status Register (APSR).
+ */
+typedef union
+{
+ struct
+ {
+#if (__CORTEX_M != 0x04)
+ uint32_t _reserved0:27; /*!< bit: 0..26 Reserved */
+#else
+ uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */
+ uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
+ uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */
+#endif
+ uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
+ uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
+ uint32_t C:1; /*!< bit: 29 Carry condition code flag */
+ uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
+ uint32_t N:1; /*!< bit: 31 Negative condition code flag */
+ } b; /*!< Structure used for bit access */
+ uint32_t w; /*!< Type used for word access */
+} APSR_Type;
+
+
+/** \brief Union type to access the Interrupt Program Status Register (IPSR).
+ */
+typedef union
+{
+ struct
+ {
+ uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
+ uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
+ } b; /*!< Structure used for bit access */
+ uint32_t w; /*!< Type used for word access */
+} IPSR_Type;
+
+
+/** \brief Union type to access the Special-Purpose Program Status Registers (xPSR).
+ */
+typedef union
+{
+ struct
+ {
+ uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
+#if (__CORTEX_M != 0x04)
+ uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */
+#else
+ uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */
+ uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
+ uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */
+#endif
+ uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
+ uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */
+ uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
+ uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
+ uint32_t C:1; /*!< bit: 29 Carry condition code flag */
+ uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
+ uint32_t N:1; /*!< bit: 31 Negative condition code flag */
+ } b; /*!< Structure used for bit access */
+ uint32_t w; /*!< Type used for word access */
+} xPSR_Type;
+
+
+/** \brief Union type to access the Control Registers (CONTROL).
+ */
+typedef union
+{
+ struct
+ {
+ uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */
+ uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
+ uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */
+ uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */
+ } b; /*!< Structure used for bit access */
+ uint32_t w; /*!< Type used for word access */
+} CONTROL_Type;
+
+/*@} end of group CMSIS_CORE */
+
+
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_NVIC CMSIS NVIC
+ Type definitions for the Cortex-M NVIC Registers
+ @{
+ */
+
+/** \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
+ */
+typedef struct
+{
+ __IO uint32_t ISER[1]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
+ uint32_t RESERVED0[31];
+ __IO uint32_t ICER[1]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
+ uint32_t RSERVED1[31];
+ __IO uint32_t ISPR[1]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
+ uint32_t RESERVED2[31];
+ __IO uint32_t ICPR[1]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
+ uint32_t RESERVED3[31];
+ uint32_t RESERVED4[64];
+ __IO uint32_t IPR[8]; /*!< Offset: 0x3EC (R/W) Interrupt Priority Register */
+} NVIC_Type;
+
+/*@} end of group CMSIS_NVIC */
+
+
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_SCB CMSIS SCB
+ Type definitions for the Cortex-M System Control Block Registers
+ @{
+ */
+
+/** \brief Structure type to access the System Control Block (SCB).
+ */
+typedef struct
+{
+ __I uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPU ID Base Register */
+ __IO uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control State Register */
+ uint32_t RESERVED0;
+ __IO uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt / Reset Control Register */
+ __IO uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
+ __IO uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
+ uint32_t RESERVED1;
+ __IO uint32_t SHP[2]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */
+} SCB_Type;
+
+/* SCB CPUID Register Definitions */
+#define SCB_CPUID_IMPLEMENTER_Pos 24 /*!< SCB CPUID: IMPLEMENTER Position */
+#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
+
+#define SCB_CPUID_VARIANT_Pos 20 /*!< SCB CPUID: VARIANT Position */
+#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
+
+#define SCB_CPUID_ARCHITECTURE_Pos 16 /*!< SCB CPUID: ARCHITECTURE Position */
+#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
+
+#define SCB_CPUID_PARTNO_Pos 4 /*!< SCB CPUID: PARTNO Position */
+#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
+
+#define SCB_CPUID_REVISION_Pos 0 /*!< SCB CPUID: REVISION Position */
+#define SCB_CPUID_REVISION_Msk (0xFUL << SCB_CPUID_REVISION_Pos) /*!< SCB CPUID: REVISION Mask */
+
+/* SCB Interrupt Control State Register Definitions */
+#define SCB_ICSR_NMIPENDSET_Pos 31 /*!< SCB ICSR: NMIPENDSET Position */
+#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
+
+#define SCB_ICSR_PENDSVSET_Pos 28 /*!< SCB ICSR: PENDSVSET Position */
+#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
+
+#define SCB_ICSR_PENDSVCLR_Pos 27 /*!< SCB ICSR: PENDSVCLR Position */
+#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
+
+#define SCB_ICSR_PENDSTSET_Pos 26 /*!< SCB ICSR: PENDSTSET Position */
+#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
+
+#define SCB_ICSR_PENDSTCLR_Pos 25 /*!< SCB ICSR: PENDSTCLR Position */
+#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
+
+#define SCB_ICSR_ISRPREEMPT_Pos 23 /*!< SCB ICSR: ISRPREEMPT Position */
+#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
+
+#define SCB_ICSR_ISRPENDING_Pos 22 /*!< SCB ICSR: ISRPENDING Position */
+#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
+
+#define SCB_ICSR_VECTPENDING_Pos 12 /*!< SCB ICSR: VECTPENDING Position */
+#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
+
+#define SCB_ICSR_VECTACTIVE_Pos 0 /*!< SCB ICSR: VECTACTIVE Position */
+#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL << SCB_ICSR_VECTACTIVE_Pos) /*!< SCB ICSR: VECTACTIVE Mask */
+
+/* SCB Application Interrupt and Reset Control Register Definitions */
+#define SCB_AIRCR_VECTKEY_Pos 16 /*!< SCB AIRCR: VECTKEY Position */
+#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
+
+#define SCB_AIRCR_VECTKEYSTAT_Pos 16 /*!< SCB AIRCR: VECTKEYSTAT Position */
+#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
+
+#define SCB_AIRCR_ENDIANESS_Pos 15 /*!< SCB AIRCR: ENDIANESS Position */
+#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
+
+#define SCB_AIRCR_SYSRESETREQ_Pos 2 /*!< SCB AIRCR: SYSRESETREQ Position */
+#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
+
+#define SCB_AIRCR_VECTCLRACTIVE_Pos 1 /*!< SCB AIRCR: VECTCLRACTIVE Position */
+#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
+
+/* SCB System Control Register Definitions */
+#define SCB_SCR_SEVONPEND_Pos 4 /*!< SCB SCR: SEVONPEND Position */
+#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
+
+#define SCB_SCR_SLEEPDEEP_Pos 2 /*!< SCB SCR: SLEEPDEEP Position */
+#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
+
+#define SCB_SCR_SLEEPONEXIT_Pos 1 /*!< SCB SCR: SLEEPONEXIT Position */
+#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
+
+/* SCB Configuration Control Register Definitions */
+#define SCB_CCR_STKALIGN_Pos 9 /*!< SCB CCR: STKALIGN Position */
+#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
+
+#define SCB_CCR_UNALIGN_TRP_Pos 3 /*!< SCB CCR: UNALIGN_TRP Position */
+#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
+
+/*@} end of group CMSIS_SCB */
+
+
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_SysTick CMSIS SysTick
+ Type definitions for the Cortex-M System Timer Registers
+ @{
+ */
+
+/** \brief Structure type to access the System Timer (SysTick).
+ */
+typedef struct
+{
+ __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
+ __IO uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
+ __IO uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
+ __I uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
+} SysTick_Type;
+
+/* SysTick Control / Status Register Definitions */
+#define SysTick_CTRL_COUNTFLAG_Pos 16 /*!< SysTick CTRL: COUNTFLAG Position */
+#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
+
+#define SysTick_CTRL_CLKSOURCE_Pos 2 /*!< SysTick CTRL: CLKSOURCE Position */
+#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
+
+#define SysTick_CTRL_TICKINT_Pos 1 /*!< SysTick CTRL: TICKINT Position */
+#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
+
+#define SysTick_CTRL_ENABLE_Pos 0 /*!< SysTick CTRL: ENABLE Position */
+#define SysTick_CTRL_ENABLE_Msk (1UL << SysTick_CTRL_ENABLE_Pos) /*!< SysTick CTRL: ENABLE Mask */
+
+/* SysTick Reload Register Definitions */
+#define SysTick_LOAD_RELOAD_Pos 0 /*!< SysTick LOAD: RELOAD Position */
+#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL << SysTick_LOAD_RELOAD_Pos) /*!< SysTick LOAD: RELOAD Mask */
+
+/* SysTick Current Register Definitions */
+#define SysTick_VAL_CURRENT_Pos 0 /*!< SysTick VAL: CURRENT Position */
+#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL << SysTick_VAL_CURRENT_Pos) /*!< SysTick VAL: CURRENT Mask */
+
+/* SysTick Calibration Register Definitions */
+#define SysTick_CALIB_NOREF_Pos 31 /*!< SysTick CALIB: NOREF Position */
+#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
+
+#define SysTick_CALIB_SKEW_Pos 30 /*!< SysTick CALIB: SKEW Position */
+#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
+
+#define SysTick_CALIB_TENMS_Pos 0 /*!< SysTick CALIB: TENMS Position */
+#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL << SysTick_VAL_CURRENT_Pos) /*!< SysTick CALIB: TENMS Mask */
+
+/*@} end of group CMSIS_SysTick */
+
+
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_CoreDebug CMSIS Core Debug
+ Cortex-M0 Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP
+ and not via processor. Therefore they are not covered by the Cortex-M0 header file.
+ @{
+ */
+
+/*@} end of group CMSIS_CoreDebug */
+
+
+/** \ingroup CMSIS_core_register
+ @{
+ */
+
+/* Memory mapping of Cortex-M0 Hardware */
+#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
+#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */
+#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
+#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
+#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
+
+#define SCB ((SCB_Type *) SCB_BASE) /*!< SCB configuration struct */
+#define SysTick ((SysTick_Type *) SysTick_BASE) /*!< SysTick configuration struct */
+#define NVIC ((NVIC_Type *) NVIC_BASE) /*!< NVIC configuration struct */
+
+/*@} */
+
+
+
+/*******************************************************************************
+ * Hardware Abstraction Layer
+ ******************************************************************************/
+/** \defgroup CMSIS_Core_FunctionInterface CMSIS Core Function Interface
+ Core Function Interface contains:
+ - Core NVIC Functions
+ - Core SysTick Functions
+ - Core Register Access Functions
+*/
+
+
+
+/* ########################## NVIC functions #################################### */
+/** \ingroup CMSIS_Core_FunctionInterface
+ \defgroup CMSIS_Core_NVICFunctions CMSIS Core NVIC Functions
+ @{
+ */
+
+/* Interrupt Priorities are WORD accessible only under ARMv6M */
+/* The following MACROS handle generation of the register offset and byte masks */
+#define _BIT_SHIFT(IRQn) ( (((uint32_t)(IRQn) ) & 0x03) * 8 )
+#define _SHP_IDX(IRQn) ( ((((uint32_t)(IRQn) & 0x0F)-8) >> 2) )
+#define _IP_IDX(IRQn) ( ((uint32_t)(IRQn) >> 2) )
+
+
+/** \brief Enable External Interrupt
+
+ This function enables a device specific interrupt in the NVIC interrupt controller.
+ The interrupt number cannot be a negative value.
+
+ \param [in] IRQn Number of the external interrupt to enable
+ */
+static __INLINE void NVIC_EnableIRQ(IRQn_Type IRQn)
+{
+ NVIC->ISER[0] = (1 << ((uint32_t)(IRQn) & 0x1F));
+}
+
+
+/** \brief Disable External Interrupt
+
+ This function disables a device specific interupt in the NVIC interrupt controller.
+ The interrupt number cannot be a negative value.
+
+ \param [in] IRQn Number of the external interrupt to disable
+ */
+static __INLINE void NVIC_DisableIRQ(IRQn_Type IRQn)
+{
+ NVIC->ICER[0] = (1 << ((uint32_t)(IRQn) & 0x1F));
+}
+
+
+/** \brief Get Pending Interrupt
+
+ This function reads the pending register in the NVIC and returns the pending bit
+ for the specified interrupt.
+
+ \param [in] IRQn Number of the interrupt for get pending
+ \return 0 Interrupt status is not pending
+ \return 1 Interrupt status is pending
+ */
+static __INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn)
+{
+ return((uint32_t) ((NVIC->ISPR[0] & (1 << ((uint32_t)(IRQn) & 0x1F)))?1:0));
+}
+
+
+/** \brief Set Pending Interrupt
+
+ This function sets the pending bit for the specified interrupt.
+ The interrupt number cannot be a negative value.
+
+ \param [in] IRQn Number of the interrupt for set pending
+ */
+static __INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn)
+{
+ NVIC->ISPR[0] = (1 << ((uint32_t)(IRQn) & 0x1F));
+}
+
+
+/** \brief Clear Pending Interrupt
+
+ This function clears the pending bit for the specified interrupt.
+ The interrupt number cannot be a negative value.
+
+ \param [in] IRQn Number of the interrupt for clear pending
+ */
+static __INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn)
+{
+ NVIC->ICPR[0] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* Clear pending interrupt */
+}
+
+
+/** \brief Set Interrupt Priority
+
+ This function sets the priority for the specified interrupt. The interrupt
+ number can be positive to specify an external (device specific)
+ interrupt, or negative to specify an internal (core) interrupt.
+
+ Note: The priority cannot be set for every core interrupt.
+
+ \param [in] IRQn Number of the interrupt for set priority
+ \param [in] priority Priority to set
+ */
+static __INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
+{
+ if(IRQn < 0) {
+ SCB->SHP[_SHP_IDX(IRQn)] = (SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFF << _BIT_SHIFT(IRQn))) |
+ (((priority << (8 - __NVIC_PRIO_BITS)) & 0xFF) << _BIT_SHIFT(IRQn)); }
+ else {
+ NVIC->IPR[_IP_IDX(IRQn)] = (NVIC->IPR[_IP_IDX(IRQn)] & ~(0xFF << _BIT_SHIFT(IRQn))) |
+ (((priority << (8 - __NVIC_PRIO_BITS)) & 0xFF) << _BIT_SHIFT(IRQn)); }
+}
+
+
+/** \brief Get Interrupt Priority
+
+ This function reads the priority for the specified interrupt. The interrupt
+ number can be positive to specify an external (device specific)
+ interrupt, or negative to specify an internal (core) interrupt.
+
+ The returned priority value is automatically aligned to the implemented
+ priority bits of the microcontroller.
+
+ \param [in] IRQn Number of the interrupt for get priority
+ \return Interrupt Priority
+ */
+static __INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn)
+{
+
+ if(IRQn < 0) {
+ return((uint32_t)((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) >> (8 - __NVIC_PRIO_BITS))); } /* get priority for Cortex-M0 system interrupts */
+ else {
+ return((uint32_t)((NVIC->IPR[_IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) >> (8 - __NVIC_PRIO_BITS))); } /* get priority for device specific interrupts */
+}
+
+
+/** \brief System Reset
+
+ This function initiate a system reset request to reset the MCU.
+ */
+static __INLINE void NVIC_SystemReset(void)
+{
+ __DSB(); /* Ensure all outstanding memory accesses included
+ buffered write are completed before reset */
+ SCB->AIRCR = ((0x5FA << SCB_AIRCR_VECTKEY_Pos) |
+ SCB_AIRCR_SYSRESETREQ_Msk);
+ __DSB(); /* Ensure completion of memory access */
+ while(1); /* wait until reset */
+}
+
+/*@} end of CMSIS_Core_NVICFunctions */
+
+
+
+/* ################################## SysTick function ############################################ */
+/** \ingroup CMSIS_Core_FunctionInterface
+ \defgroup CMSIS_Core_SysTickFunctions CMSIS Core SysTick Functions
+ @{
+ */
+
+#if (__Vendor_SysTickConfig == 0)
+
+/** \brief System Tick Configuration
+
+ This function initialises the system tick timer and its interrupt and start the system tick timer.
+ Counter is in free running mode to generate periodical interrupts.
+
+ \param [in] ticks Number of ticks between two interrupts
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+static __INLINE uint32_t SysTick_Config(uint32_t ticks)
+{
+ if (ticks > SysTick_LOAD_RELOAD_Msk) return (1); /* Reload value impossible */
+
+ SysTick->LOAD = (ticks & SysTick_LOAD_RELOAD_Msk) - 1; /* set reload register */
+ NVIC_SetPriority (SysTick_IRQn, (1<<__NVIC_PRIO_BITS) - 1); /* set Priority for Cortex-M0 System Interrupts */
+ SysTick->VAL = 0; /* Load the SysTick Counter Value */
+ SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
+ SysTick_CTRL_TICKINT_Msk |
+ SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
+ return (0); /* Function successful */
+}
+
+#endif
+
+/*@} end of CMSIS_Core_SysTickFunctions */
+
+
+
+
+#endif /* __CORE_CM0_H_DEPENDANT */
+
+#endif /* __CMSIS_GENERIC */
+
+#ifdef __cplusplus
+}
+#endif
+
+/*lint -restore */
diff --git a/inc/core_cmFunc.h b/inc/core_cmFunc.h new file mode 100644 index 0000000..1ff04d9 --- /dev/null +++ b/inc/core_cmFunc.h @@ -0,0 +1,844 @@ +/**************************************************************************//**
+ * @file core_cmFunc.h
+ * @brief CMSIS Cortex-M Core Function Access Header File
+ * @version V2.01
+ * @date 06. December 2010
+ *
+ * @note
+ * Copyright (C) 2009-2010 ARM Limited. All rights reserved.
+ *
+ * @par
+ * ARM Limited (ARM) is supplying this software for use with Cortex-M
+ * processor based microcontrollers. This file can be freely distributed
+ * within development tools that are supporting such ARM based processors.
+ *
+ * @par
+ * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
+ * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
+ * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
+ * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
+ *
+ ******************************************************************************/
+
+#ifndef __CORE_CMFUNC_H__
+#define __CORE_CMFUNC_H__
+
+/* ########################### Core Function Access ########################### */
+/** \ingroup CMSIS_Core_FunctionInterface
+ \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions
+ @{
+ */
+
+#if defined ( __CC_ARM ) /*------------------ RealView Compiler ----------------*/
+/* ARM armcc specific functions */
+
+/* intrinsic void __enable_irq(); */
+/* intrinsic void __disable_irq(); */
+
+/** \brief Get Control Register
+
+ This function returns the content of the Control Register.
+
+ \return Control Register value
+ */
+#if (__ARMCC_VERSION < 400000)
+extern uint32_t __get_CONTROL(void);
+#else /* (__ARMCC_VERSION >= 400000) */
+static __INLINE uint32_t __get_CONTROL(void)
+{
+ register uint32_t __regControl __ASM("control");
+ return(__regControl);
+}
+#endif /* __ARMCC_VERSION */
+
+
+/** \brief Set Control Register
+
+ This function writes the given value to the Control Register.
+
+ \param [in] control Control Register value to set
+ */
+#if (__ARMCC_VERSION < 400000)
+extern void __set_CONTROL(uint32_t control);
+#else /* (__ARMCC_VERSION >= 400000) */
+static __INLINE void __set_CONTROL(uint32_t control)
+{
+ register uint32_t __regControl __ASM("control");
+ __regControl = control;
+}
+#endif /* __ARMCC_VERSION */
+
+
+/** \brief Get ISPR Register
+
+ This function returns the content of the ISPR Register.
+
+ \return ISPR Register value
+ */
+#if (__ARMCC_VERSION < 400000)
+extern uint32_t __get_IPSR(void);
+#else /* (__ARMCC_VERSION >= 400000) */
+static __INLINE uint32_t __get_IPSR(void)
+{
+ register uint32_t __regIPSR __ASM("ipsr");
+ return(__regIPSR);
+}
+#endif /* __ARMCC_VERSION */
+
+
+/** \brief Get APSR Register
+
+ This function returns the content of the APSR Register.
+
+ \return APSR Register value
+ */
+#if (__ARMCC_VERSION < 400000)
+extern uint32_t __get_APSR(void);
+#else /* (__ARMCC_VERSION >= 400000) */
+static __INLINE uint32_t __get_APSR(void)
+{
+ register uint32_t __regAPSR __ASM("apsr");
+ return(__regAPSR);
+}
+#endif /* __ARMCC_VERSION */
+
+
+/** \brief Get xPSR Register
+
+ This function returns the content of the xPSR Register.
+
+ \return xPSR Register value
+ */
+#if (__ARMCC_VERSION < 400000)
+extern uint32_t __get_xPSR(void);
+#else /* (__ARMCC_VERSION >= 400000) */
+static __INLINE uint32_t __get_xPSR(void)
+{
+ register uint32_t __regXPSR __ASM("xpsr");
+ return(__regXPSR);
+}
+#endif /* __ARMCC_VERSION */
+
+
+/** \brief Get Process Stack Pointer
+
+ This function returns the current value of the Process Stack Pointer (PSP).
+
+ \return PSP Register value
+ */
+#if (__ARMCC_VERSION < 400000)
+extern uint32_t __get_PSP(void);
+#else /* (__ARMCC_VERSION >= 400000) */
+static __INLINE uint32_t __get_PSP(void)
+{
+ register uint32_t __regProcessStackPointer __ASM("psp");
+ return(__regProcessStackPointer);
+}
+#endif /* __ARMCC_VERSION */
+
+
+/** \brief Set Process Stack Pointer
+
+ This function assigns the given value to the Process Stack Pointer (PSP).
+
+ \param [in] topOfProcStack Process Stack Pointer value to set
+ */
+#if (__ARMCC_VERSION < 400000)
+extern void __set_PSP(uint32_t topOfProcStack);
+#else /* (__ARMCC_VERSION >= 400000) */
+static __INLINE void __set_PSP(uint32_t topOfProcStack)
+{
+ register uint32_t __regProcessStackPointer __ASM("psp");
+ __regProcessStackPointer = topOfProcStack;
+}
+#endif /* __ARMCC_VERSION */
+
+
+/** \brief Get Main Stack Pointer
+
+ This function returns the current value of the Main Stack Pointer (MSP).
+
+ \return MSP Register value
+ */
+#if (__ARMCC_VERSION < 400000)
+extern uint32_t __get_MSP(void);
+#else /* (__ARMCC_VERSION >= 400000) */
+static __INLINE uint32_t __get_MSP(void)
+{
+ register uint32_t __regMainStackPointer __ASM("msp");
+ return(__regMainStackPointer);
+}
+#endif /* __ARMCC_VERSION */
+
+
+/** \brief Set Main Stack Pointer
+
+ This function assigns the given value to the Main Stack Pointer (MSP).
+
+ \param [in] topOfMainStack Main Stack Pointer value to set
+ */
+#if (__ARMCC_VERSION < 400000)
+extern void __set_MSP(uint32_t topOfMainStack);
+#else /* (__ARMCC_VERSION >= 400000) */
+static __INLINE void __set_MSP(uint32_t topOfMainStack)
+{
+ register uint32_t __regMainStackPointer __ASM("msp");
+ __regMainStackPointer = topOfMainStack;
+}
+#endif /* __ARMCC_VERSION */
+
+
+/** \brief Get Priority Mask
+
+ This function returns the current state of the priority mask bit from the Priority Mask Register.
+
+ \return Priority Mask value
+ */
+#if (__ARMCC_VERSION < 400000)
+extern uint32_t __get_PRIMASK(void);
+#else /* (__ARMCC_VERSION >= 400000) */
+static __INLINE uint32_t __get_PRIMASK(void)
+{
+ register uint32_t __regPriMask __ASM("primask");
+ return(__regPriMask);
+}
+#endif /* __ARMCC_VERSION */
+
+
+/** \brief Set Priority Mask
+
+ This function assigns the given value to the Priority Mask Register.
+
+ \param [in] priMask Priority Mask
+ */
+#if (__ARMCC_VERSION < 400000)
+extern void __set_PRIMASK(uint32_t priMask);
+#else /* (__ARMCC_VERSION >= 400000) */
+static __INLINE void __set_PRIMASK(uint32_t priMask)
+{
+ register uint32_t __regPriMask __ASM("primask");
+ __regPriMask = (priMask);
+}
+#endif /* __ARMCC_VERSION */
+
+
+#if (__CORTEX_M >= 0x03)
+
+/** \brief Enable FIQ
+
+ This function enables FIQ interrupts by clearing the F-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+#define __enable_fault_irq __enable_fiq
+
+
+/** \brief Disable FIQ
+
+ This function disables FIQ interrupts by setting the F-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+#define __disable_fault_irq __disable_fiq
+
+
+/** \brief Get Base Priority
+
+ This function returns the current value of the Base Priority register.
+
+ \return Base Priority register value
+ */
+#if (__ARMCC_VERSION < 400000)
+extern uint32_t __get_BASEPRI(void);
+#else /* (__ARMCC_VERSION >= 400000) */
+static __INLINE uint32_t __get_BASEPRI(void)
+{
+ register uint32_t __regBasePri __ASM("basepri");
+ return(__regBasePri);
+}
+#endif /* __ARMCC_VERSION */
+
+
+/** \brief Set Base Priority
+
+ This function assigns the given value to the Base Priority register.
+
+ \param [in] basePri Base Priority value to set
+ */
+#if (__ARMCC_VERSION < 400000)
+extern void __set_BASEPRI(uint32_t basePri);
+#else /* (__ARMCC_VERSION >= 400000) */
+static __INLINE void __set_BASEPRI(uint32_t basePri)
+{
+ register uint32_t __regBasePri __ASM("basepri");
+ __regBasePri = (basePri & 0xff);
+}
+#endif /* __ARMCC_VERSION */
+
+
+/** \brief Get Fault Mask
+
+ This function returns the current value of the Fault Mask register.
+
+ \return Fault Mask register value
+ */
+#if (__ARMCC_VERSION < 400000)
+extern uint32_t __get_FAULTMASK(void);
+#else /* (__ARMCC_VERSION >= 400000) */
+static __INLINE uint32_t __get_FAULTMASK(void)
+{
+ register uint32_t __regFaultMask __ASM("faultmask");
+ return(__regFaultMask);
+}
+#endif /* __ARMCC_VERSION */
+
+
+/** \brief Set Fault Mask
+
+ This function assigns the given value to the Fault Mask register.
+
+ \param [in] faultMask Fault Mask value to set
+ */
+#if (__ARMCC_VERSION < 400000)
+extern void __set_FAULTMASK(uint32_t faultMask);
+#else /* (__ARMCC_VERSION >= 400000) */
+static __INLINE void __set_FAULTMASK(uint32_t faultMask)
+{
+ register uint32_t __regFaultMask __ASM("faultmask");
+ __regFaultMask = (faultMask & 1);
+}
+#endif /* __ARMCC_VERSION */
+
+#endif /* (__CORTEX_M >= 0x03) */
+
+
+#if (__CORTEX_M == 0x04)
+
+/** \brief Get FPSCR
+
+ This function returns the current value of the Floating Point Status/Control register.
+
+ \return Floating Point Status/Control register value
+ */
+static __INLINE uint32_t __get_FPSCR(void)
+{
+#if (__FPU_PRESENT == 1)
+ register uint32_t __regfpscr __ASM("fpscr");
+ return(__regfpscr);
+#else
+ return(0);
+#endif
+}
+
+
+/** \brief Set FPSCR
+
+ This function assigns the given value to the Floating Point Status/Control register.
+
+ \param [in] fpscr Floating Point Status/Control value to set
+ */
+static __INLINE void __set_FPSCR(uint32_t fpscr)
+{
+#if (__FPU_PRESENT == 1)
+ register uint32_t __regfpscr __ASM("fpscr");
+ __regfpscr = (fpscr);
+#endif
+}
+
+#endif /* (__CORTEX_M == 0x04) */
+
+
+ #elif (defined (__ICCARM__)) /*---------------- ICC Compiler ---------------------*/
+/* IAR iccarm specific functions */
+
+#if defined (__ICCARM__)
+ #include <intrinsics.h> /* IAR Intrinsics */
+#endif
+
+#pragma diag_suppress=Pe940
+
+/** \brief Enable IRQ Interrupts
+
+ This function enables IRQ interrupts by clearing the I-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+#define __enable_irq __enable_interrupt
+
+
+/** \brief Disable IRQ Interrupts
+
+ This function disables IRQ interrupts by setting the I-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+#define __disable_irq __disable_interrupt
+
+
+/* intrinsic unsigned long __get_CONTROL( void ); (see intrinsic.h) */
+/* intrinsic void __set_CONTROL( unsigned long ); (see intrinsic.h) */
+
+
+/** \brief Get ISPR Register
+
+ This function returns the content of the ISPR Register.
+
+ \return ISPR Register value
+ */
+static uint32_t __get_IPSR(void)
+{
+ __ASM("mrs r0, ipsr");
+}
+
+
+/** \brief Get APSR Register
+
+ This function returns the content of the APSR Register.
+
+ \return APSR Register value
+ */
+static uint32_t __get_APSR(void)
+{
+ __ASM("mrs r0, apsr");
+}
+
+
+/** \brief Get xPSR Register
+
+ This function returns the content of the xPSR Register.
+
+ \return xPSR Register value
+ */
+static uint32_t __get_xPSR(void)
+{
+ __ASM("mrs r0, psr"); // assembler does not know "xpsr"
+}
+
+
+/** \brief Get Process Stack Pointer
+
+ This function returns the current value of the Process Stack Pointer (PSP).
+
+ \return PSP Register value
+ */
+static uint32_t __get_PSP(void)
+{
+ __ASM("mrs r0, psp");
+}
+
+
+/** \brief Set Process Stack Pointer
+
+ This function assigns the given value to the Process Stack Pointer (PSP).
+
+ \param [in] topOfProcStack Process Stack Pointer value to set
+ */
+static void __set_PSP(uint32_t topOfProcStack)
+{
+ __ASM("msr psp, r0");
+}
+
+
+/** \brief Get Main Stack Pointer
+
+ This function returns the current value of the Main Stack Pointer (MSP).
+
+ \return MSP Register value
+ */
+static uint32_t __get_MSP(void)
+{
+ __ASM("mrs r0, msp");
+}
+
+
+/** \brief Set Main Stack Pointer
+
+ This function assigns the given value to the Main Stack Pointer (MSP).
+
+ \param [in] topOfMainStack Main Stack Pointer value to set
+ */
+static void __set_MSP(uint32_t topOfMainStack)
+{
+ __ASM("msr msp, r0");
+}
+
+
+/* intrinsic unsigned long __get_PRIMASK( void ); (see intrinsic.h) */
+/* intrinsic void __set_PRIMASK( unsigned long ); (see intrinsic.h) */
+
+
+#if (__CORTEX_M >= 0x03)
+
+/** \brief Enable FIQ
+
+ This function enables FIQ interrupts by clearing the F-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+static __INLINE void __enable_fault_irq(void)
+{
+ __ASM ("cpsie f");
+}
+
+
+/** \brief Disable FIQ
+
+ This function disables FIQ interrupts by setting the F-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+static __INLINE void __disable_fault_irq(void)
+{
+ __ASM ("cpsid f");
+}
+
+
+/* intrinsic unsigned long __get_BASEPRI( void ); (see intrinsic.h) */
+/* intrinsic void __set_BASEPRI( unsigned long ); (see intrinsic.h) */
+/* intrinsic unsigned long __get_FAULTMASK( void ); (see intrinsic.h) */
+/* intrinsic void __set_FAULTMASK(unsigned long); (see intrinsic.h) */
+
+#endif /* (__CORTEX_M >= 0x03) */
+
+
+#if (__CORTEX_M == 0x04)
+
+/** \brief Get FPSCR
+
+ This function returns the current value of the Floating Point Status/Control register.
+
+ \return Floating Point Status/Control register value
+ */
+static uint32_t __get_FPSCR(void)
+{
+#if (__FPU_PRESENT == 1)
+ __ASM("vmrs r0, fpscr");
+#else
+ return(0);
+#endif
+}
+
+
+/** \brief Set FPSCR
+
+ This function assigns the given value to the Floating Point Status/Control register.
+
+ \param [in] fpscr Floating Point Status/Control value to set
+ */
+static void __set_FPSCR(uint32_t fpscr)
+{
+#if (__FPU_PRESENT == 1)
+ __ASM("vmsr fpscr, r0");
+#endif
+}
+
+#endif /* (__CORTEX_M == 0x04) */
+
+#pragma diag_default=Pe940
+
+
+#elif (defined (__GNUC__)) /*------------------ GNU Compiler ---------------------*/
+/* GNU gcc specific functions */
+
+/** \brief Enable IRQ Interrupts
+
+ This function enables IRQ interrupts by clearing the I-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __enable_irq(void)
+{
+ __ASM volatile ("cpsie i");
+}
+
+
+/** \brief Disable IRQ Interrupts
+
+ This function disables IRQ interrupts by setting the I-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __disable_irq(void)
+{
+ __ASM volatile ("cpsid i");
+}
+
+
+/** \brief Get Control Register
+
+ This function returns the content of the Control Register.
+
+ \return Control Register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_CONTROL(void)
+{
+ uint32_t result;
+
+ __ASM volatile ("MRS %0, control" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Set Control Register
+
+ This function writes the given value to the Control Register.
+
+ \param [in] control Control Register value to set
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __set_CONTROL(uint32_t control)
+{
+ __ASM volatile ("MSR control, %0" : : "r" (control) );
+}
+
+
+/** \brief Get ISPR Register
+
+ This function returns the content of the ISPR Register.
+
+ \return ISPR Register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_IPSR(void)
+{
+ uint32_t result;
+
+ __ASM volatile ("MRS %0, ipsr" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Get APSR Register
+
+ This function returns the content of the APSR Register.
+
+ \return APSR Register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_APSR(void)
+{
+ uint32_t result;
+
+ __ASM volatile ("MRS %0, apsr" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Get xPSR Register
+
+ This function returns the content of the xPSR Register.
+
+ \return xPSR Register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_xPSR(void)
+{
+ uint32_t result;
+
+ __ASM volatile ("MRS %0, xpsr" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Get Process Stack Pointer
+
+ This function returns the current value of the Process Stack Pointer (PSP).
+
+ \return PSP Register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_PSP(void)
+{
+ register uint32_t result;
+
+ __ASM volatile ("MRS %0, psp\n" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Set Process Stack Pointer
+
+ This function assigns the given value to the Process Stack Pointer (PSP).
+
+ \param [in] topOfProcStack Process Stack Pointer value to set
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __set_PSP(uint32_t topOfProcStack)
+{
+ __ASM volatile ("MSR psp, %0\n" : : "r" (topOfProcStack) );
+}
+
+
+/** \brief Get Main Stack Pointer
+
+ This function returns the current value of the Main Stack Pointer (MSP).
+
+ \return MSP Register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_MSP(void)
+{
+ register uint32_t result;
+
+ __ASM volatile ("MRS %0, msp\n" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Set Main Stack Pointer
+
+ This function assigns the given value to the Main Stack Pointer (MSP).
+
+ \param [in] topOfMainStack Main Stack Pointer value to set
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __set_MSP(uint32_t topOfMainStack)
+{
+ __ASM volatile ("MSR msp, %0\n" : : "r" (topOfMainStack) );
+}
+
+
+/** \brief Get Priority Mask
+
+ This function returns the current state of the priority mask bit from the Priority Mask Register.
+
+ \return Priority Mask value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_PRIMASK(void)
+{
+ uint32_t result;
+
+ __ASM volatile ("MRS %0, primask" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Set Priority Mask
+
+ This function assigns the given value to the Priority Mask Register.
+
+ \param [in] priMask Priority Mask
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __set_PRIMASK(uint32_t priMask)
+{
+ __ASM volatile ("MSR primask, %0" : : "r" (priMask) );
+}
+
+
+#if (__CORTEX_M >= 0x03)
+
+/** \brief Enable FIQ
+
+ This function enables FIQ interrupts by clearing the F-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __enable_fault_irq(void)
+{
+ __ASM volatile ("cpsie f");
+}
+
+
+/** \brief Disable FIQ
+
+ This function disables FIQ interrupts by setting the F-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __disable_fault_irq(void)
+{
+ __ASM volatile ("cpsid f");
+}
+
+
+/** \brief Get Base Priority
+
+ This function returns the current value of the Base Priority register.
+
+ \return Base Priority register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_BASEPRI(void)
+{
+ uint32_t result;
+
+ __ASM volatile ("MRS %0, basepri_max" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Set Base Priority
+
+ This function assigns the given value to the Base Priority register.
+
+ \param [in] basePri Base Priority value to set
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __set_BASEPRI(uint32_t value)
+{
+ __ASM volatile ("MSR basepri, %0" : : "r" (value) );
+}
+
+
+/** \brief Get Fault Mask
+
+ This function returns the current value of the Fault Mask register.
+
+ \return Fault Mask register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_FAULTMASK(void)
+{
+ uint32_t result;
+
+ __ASM volatile ("MRS %0, faultmask" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Set Fault Mask
+
+ This function assigns the given value to the Fault Mask register.
+
+ \param [in] faultMask Fault Mask value to set
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __set_FAULTMASK(uint32_t faultMask)
+{
+ __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) );
+}
+
+#endif /* (__CORTEX_M >= 0x03) */
+
+
+#if (__CORTEX_M == 0x04)
+
+/** \brief Get FPSCR
+
+ This function returns the current value of the Floating Point Status/Control register.
+
+ \return Floating Point Status/Control register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_FPSCR(void)
+{
+#if (__FPU_PRESENT == 1)
+ uint32_t result;
+
+ __ASM volatile ("MRS %0, fpscr" : "=r" (result) );
+ return(result);
+#else
+ return(0);
+#endif
+}
+
+
+/** \brief Set FPSCR
+
+ This function assigns the given value to the Floating Point Status/Control register.
+
+ \param [in] fpscr Floating Point Status/Control value to set
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __set_FPSCR(uint32_t fpscr)
+{
+#if (__FPU_PRESENT == 1)
+ __ASM volatile ("MSR fpscr, %0" : : "r" (fpscr) );
+#endif
+}
+
+#endif /* (__CORTEX_M == 0x04) */
+
+
+#elif (defined (__TASKING__)) /*--------------- TASKING Compiler -----------------*/
+/* TASKING carm specific functions */
+
+/*
+ * The CMSIS functions have been implemented as intrinsics in the compiler.
+ * Please use "carm -?i" to get an up to date list of all instrinsics,
+ * Including the CMSIS ones.
+ */
+
+#endif
+
+/*@} end of CMSIS_Core_RegAccFunctions */
+
+
+#endif /* __CORE_CMFUNC_H__ */
diff --git a/inc/core_cmInstr.h b/inc/core_cmInstr.h new file mode 100644 index 0000000..95ce06c --- /dev/null +++ b/inc/core_cmInstr.h @@ -0,0 +1,775 @@ +/**************************************************************************//**
+ * @file core_cmInstr.h
+ * @brief CMSIS Cortex-M Core Instruction Access Header File
+ * @version V2.01
+ * @date 06. December 2010
+ *
+ * @note
+ * Copyright (C) 2009-2010 ARM Limited. All rights reserved.
+ *
+ * @par
+ * ARM Limited (ARM) is supplying this software for use with Cortex-M
+ * processor based microcontrollers. This file can be freely distributed
+ * within development tools that are supporting such ARM based processors.
+ *
+ * @par
+ * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
+ * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
+ * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
+ * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
+ *
+ ******************************************************************************/
+
+#ifndef __CORE_CMINSTR_H__
+#define __CORE_CMINSTR_H__
+
+
+/* ########################## Core Instruction Access ######################### */
+/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface
+ Access to dedicated instructions
+ @{
+*/
+
+#if defined ( __CC_ARM ) /*------------------ RealView Compiler ----------------*/
+/* ARM armcc specific functions */
+
+/** \brief No Operation
+
+ No Operation does nothing. This instruction can be used for code alignment purposes.
+ */
+#define __NOP __nop
+
+
+/** \brief Wait For Interrupt
+
+ Wait For Interrupt is a hint instruction that suspends execution
+ until one of a number of events occurs.
+ */
+#define __WFI __wfi
+
+
+/** \brief Wait For Event
+
+ Wait For Event is a hint instruction that permits the processor to enter
+ a low-power state until one of a number of events occurs.
+ */
+#define __WFE __wfe
+
+
+/** \brief Send Event
+
+ Send Event is a hint instruction. It causes an event to be signaled to the CPU.
+ */
+#define __SEV __sev
+
+
+/** \brief Instruction Synchronization Barrier
+
+ Instruction Synchronization Barrier flushes the pipeline in the processor,
+ so that all instructions following the ISB are fetched from cache or
+ memory, after the instruction has been completed.
+ */
+#define __ISB() __isb(0xF)
+
+
+/** \brief Data Synchronization Barrier
+
+ This function acts as a special kind of Data Memory Barrier.
+ It completes when all explicit memory accesses before this instruction complete.
+ */
+#define __DSB() __dsb(0xF)
+
+
+/** \brief Data Memory Barrier
+
+ This function ensures the apparent order of the explicit memory operations before
+ and after the instruction, without ensuring their completion.
+ */
+#define __DMB() __dmb(0xF)
+
+
+/** \brief Reverse byte order (32 bit)
+
+ This function reverses the byte order in integer value.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+#define __REV __rev
+
+
+/** \brief Reverse byte order (16 bit)
+
+ This function reverses the byte order in two unsigned short values.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+#if (__ARMCC_VERSION < 400677)
+extern uint32_t __REV16(uint32_t value);
+#else /* (__ARMCC_VERSION >= 400677) */
+static __INLINE __ASM uint32_t __REV16(uint32_t value)
+{
+ rev16 r0, r0
+ bx lr
+}
+#endif /* __ARMCC_VERSION */
+
+
+/** \brief Reverse byte order in signed short value
+
+ This function reverses the byte order in a signed short value with sign extension to integer.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+#if (__ARMCC_VERSION < 400677)
+extern int32_t __REVSH(int32_t value);
+#else /* (__ARMCC_VERSION >= 400677) */
+static __INLINE __ASM int32_t __REVSH(int32_t value)
+{
+ revsh r0, r0
+ bx lr
+}
+#endif /* __ARMCC_VERSION */
+
+
+#if (__CORTEX_M >= 0x03)
+
+/** \brief Reverse bit order of value
+
+ This function reverses the bit order of the given value.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+#define __RBIT __rbit
+
+
+/** \brief LDR Exclusive (8 bit)
+
+ This function performs a exclusive LDR command for 8 bit value.
+
+ \param [in] ptr Pointer to data
+ \return value of type uint8_t at (*ptr)
+ */
+#define __LDREXB(ptr) ((uint8_t ) __ldrex(ptr))
+
+
+/** \brief LDR Exclusive (16 bit)
+
+ This function performs a exclusive LDR command for 16 bit values.
+
+ \param [in] ptr Pointer to data
+ \return value of type uint16_t at (*ptr)
+ */
+#define __LDREXH(ptr) ((uint16_t) __ldrex(ptr))
+
+
+/** \brief LDR Exclusive (32 bit)
+
+ This function performs a exclusive LDR command for 32 bit values.
+
+ \param [in] ptr Pointer to data
+ \return value of type uint32_t at (*ptr)
+ */
+#define __LDREXW(ptr) ((uint32_t ) __ldrex(ptr))
+
+
+/** \brief STR Exclusive (8 bit)
+
+ This function performs a exclusive STR command for 8 bit values.
+
+ \param [in] value Value to store
+ \param [in] ptr Pointer to location
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+#define __STREXB(value, ptr) __strex(value, ptr)
+
+
+/** \brief STR Exclusive (16 bit)
+
+ This function performs a exclusive STR command for 16 bit values.
+
+ \param [in] value Value to store
+ \param [in] ptr Pointer to location
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+#define __STREXH(value, ptr) __strex(value, ptr)
+
+
+/** \brief STR Exclusive (32 bit)
+
+ This function performs a exclusive STR command for 32 bit values.
+
+ \param [in] value Value to store
+ \param [in] ptr Pointer to location
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+#define __STREXW(value, ptr) __strex(value, ptr)
+
+
+/** \brief Remove the exclusive lock
+
+ This function removes the exclusive lock which is created by LDREX.
+
+ */
+#if (__ARMCC_VERSION < 400000)
+extern void __CLREX(void);
+#else /* (__ARMCC_VERSION >= 400000) */
+#define __CLREX __clrex
+#endif /* __ARMCC_VERSION */
+
+
+/** \brief Signed Saturate
+
+ This function saturates a signed value.
+
+ \param [in] value Value to be saturated
+ \param [in] sat Bit position to saturate to (1..32)
+ \return Saturated value
+ */
+#define __SSAT __ssat
+
+
+/** \brief Unsigned Saturate
+
+ This function saturates an unsigned value.
+
+ \param [in] value Value to be saturated
+ \param [in] sat Bit position to saturate to (0..31)
+ \return Saturated value
+ */
+#define __USAT __usat
+
+
+/** \brief Count leading zeros
+
+ This function counts the number of leading zeros of a data value.
+
+ \param [in] value Value to count the leading zeros
+ \return number of leading zeros in value
+ */
+#define __CLZ __clz
+
+#endif /* (__CORTEX_M >= 0x03) */
+
+
+
+#elif (defined (__ICCARM__)) /*---------------- ICC Compiler ---------------------*/
+/* IAR iccarm specific functions */
+
+#include <intrinsics.h> /* IAR Intrinsics */
+
+#pragma diag_suppress=Pe940
+
+/** \brief No Operation
+
+ No Operation does nothing. This instruction can be used for code alignment purposes.
+ */
+#define __NOP __no_operation
+
+
+/** \brief Wait For Interrupt
+
+ Wait For Interrupt is a hint instruction that suspends execution
+ until one of a number of events occurs.
+ */
+static __INLINE void __WFI(void)
+{
+ __ASM ("wfi");
+}
+
+
+/** \brief Wait For Event
+
+ Wait For Event is a hint instruction that permits the processor to enter
+ a low-power state until one of a number of events occurs.
+ */
+static __INLINE void __WFE(void)
+{
+ __ASM ("wfe");
+}
+
+
+/** \brief Send Event
+
+ Send Event is a hint instruction. It causes an event to be signaled to the CPU.
+ */
+static __INLINE void __SEV(void)
+{
+ __ASM ("sev");
+}
+
+
+/* intrinsic void __ISB(void) (see intrinsics.h) */
+/* intrinsic void __DSB(void) (see intrinsics.h) */
+/* intrinsic void __DMB(void) (see intrinsics.h) */
+/* intrinsic uint32_t __REV(uint32_t value) (see intrinsics.h) */
+/* intrinsic __SSAT (see intrinsics.h) */
+/* intrinsic __USAT (see intrinsics.h) */
+
+
+/** \brief Reverse byte order (16 bit)
+
+ This function reverses the byte order in two unsigned short values.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+static uint32_t __REV16(uint32_t value)
+{
+ __ASM("rev16 r0, r0");
+}
+
+
+/* intrinsic uint32_t __REVSH(uint32_t value) (see intrinsics.h */
+
+
+#if (__CORTEX_M >= 0x03)
+
+/** \brief Reverse bit order of value
+
+ This function reverses the bit order of the given value.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+static uint32_t __RBIT(uint32_t value)
+{
+ __ASM("rbit r0, r0");
+}
+
+
+/** \brief LDR Exclusive (8 bit)
+
+ This function performs a exclusive LDR command for 8 bit value.
+
+ \param [in] ptr Pointer to data
+ \return value of type uint8_t at (*ptr)
+ */
+static uint8_t __LDREXB(volatile uint8_t *addr)
+{
+ __ASM("ldrexb r0, [r0]");
+}
+
+
+/** \brief LDR Exclusive (16 bit)
+
+ This function performs a exclusive LDR command for 16 bit values.
+
+ \param [in] ptr Pointer to data
+ \return value of type uint16_t at (*ptr)
+ */
+static uint16_t __LDREXH(volatile uint16_t *addr)
+{
+ __ASM("ldrexh r0, [r0]");
+}
+
+
+/** \brief LDR Exclusive (32 bit)
+
+ This function performs a exclusive LDR command for 32 bit values.
+
+ \param [in] ptr Pointer to data
+ \return value of type uint32_t at (*ptr)
+ */
+/* intrinsic unsigned long __LDREX(unsigned long *) (see intrinsics.h) */
+static uint32_t __LDREXW(volatile uint32_t *addr)
+{
+ __ASM("ldrex r0, [r0]");
+}
+
+
+/** \brief STR Exclusive (8 bit)
+
+ This function performs a exclusive STR command for 8 bit values.
+
+ \param [in] value Value to store
+ \param [in] ptr Pointer to location
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+static uint32_t __STREXB(uint8_t value, volatile uint8_t *addr)
+{
+ __ASM("strexb r0, r0, [r1]");
+}
+
+
+/** \brief STR Exclusive (16 bit)
+
+ This function performs a exclusive STR command for 16 bit values.
+
+ \param [in] value Value to store
+ \param [in] ptr Pointer to location
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+static uint32_t __STREXH(uint16_t value, volatile uint16_t *addr)
+{
+ __ASM("strexh r0, r0, [r1]");
+}
+
+
+/** \brief STR Exclusive (32 bit)
+
+ This function performs a exclusive STR command for 32 bit values.
+
+ \param [in] value Value to store
+ \param [in] ptr Pointer to location
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+/* intrinsic unsigned long __STREX(unsigned long, unsigned long) (see intrinsics.h )*/
+static uint32_t __STREXW(uint32_t value, volatile uint32_t *addr)
+{
+ __ASM("strex r0, r0, [r1]");
+}
+
+
+/** \brief Remove the exclusive lock
+
+ This function removes the exclusive lock which is created by LDREX.
+
+ */
+static __INLINE void __CLREX(void)
+{
+ __ASM ("clrex");
+}
+
+/* intrinsic unsigned char __CLZ( unsigned long ) (see intrinsics.h) */
+
+#endif /* (__CORTEX_M >= 0x03) */
+
+#pragma diag_default=Pe940
+
+
+
+#elif (defined (__GNUC__)) /*------------------ GNU Compiler ---------------------*/
+/* GNU gcc specific functions */
+
+/** \brief No Operation
+
+ No Operation does nothing. This instruction can be used for code alignment purposes.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __NOP(void)
+{
+ __ASM volatile ("nop");
+}
+
+
+/** \brief Wait For Interrupt
+
+ Wait For Interrupt is a hint instruction that suspends execution
+ until one of a number of events occurs.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __WFI(void)
+{
+ __ASM volatile ("wfi");
+}
+
+
+/** \brief Wait For Event
+
+ Wait For Event is a hint instruction that permits the processor to enter
+ a low-power state until one of a number of events occurs.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __WFE(void)
+{
+ __ASM volatile ("wfe");
+}
+
+
+/** \brief Send Event
+
+ Send Event is a hint instruction. It causes an event to be signaled to the CPU.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __SEV(void)
+{
+ __ASM volatile ("sev");
+}
+
+
+/** \brief Instruction Synchronization Barrier
+
+ Instruction Synchronization Barrier flushes the pipeline in the processor,
+ so that all instructions following the ISB are fetched from cache or
+ memory, after the instruction has been completed.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __ISB(void)
+{
+ __ASM volatile ("isb");
+}
+
+
+/** \brief Data Synchronization Barrier
+
+ This function acts as a special kind of Data Memory Barrier.
+ It completes when all explicit memory accesses before this instruction complete.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __DSB(void)
+{
+ __ASM volatile ("dsb");
+}
+
+
+/** \brief Data Memory Barrier
+
+ This function ensures the apparent order of the explicit memory operations before
+ and after the instruction, without ensuring their completion.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __DMB(void)
+{
+ __ASM volatile ("dmb");
+}
+
+
+/** \brief Reverse byte order (32 bit)
+
+ This function reverses the byte order in integer value.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __REV(uint32_t value)
+{
+ uint32_t result;
+
+ __ASM volatile ("rev %0, %1" : "=r" (result) : "r" (value) );
+ return(result);
+}
+
+
+/** \brief Reverse byte order (16 bit)
+
+ This function reverses the byte order in two unsigned short values.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __REV16(uint32_t value)
+{
+ uint32_t result;
+
+ __ASM volatile ("rev16 %0, %1" : "=r" (result) : "r" (value) );
+ return(result);
+}
+
+
+/** \brief Reverse byte order in signed short value
+
+ This function reverses the byte order in a signed short value with sign extension to integer.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+__attribute__( ( always_inline ) ) static __INLINE int32_t __REVSH(int32_t value)
+{
+ uint32_t result;
+
+ __ASM volatile ("revsh %0, %1" : "=r" (result) : "r" (value) );
+ return(result);
+}
+
+
+#if (__CORTEX_M >= 0x03)
+
+/** \brief Reverse bit order of value
+
+ This function reverses the bit order of the given value.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __RBIT(uint32_t value)
+{
+ uint32_t result;
+
+ __ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) );
+ return(result);
+}
+
+
+/** \brief LDR Exclusive (8 bit)
+
+ This function performs a exclusive LDR command for 8 bit value.
+
+ \param [in] ptr Pointer to data
+ \return value of type uint8_t at (*ptr)
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint8_t __LDREXB(volatile uint8_t *addr)
+{
+ uint8_t result;
+
+ __ASM volatile ("ldrexb %0, [%1]" : "=r" (result) : "r" (addr) );
+ return(result);
+}
+
+
+/** \brief LDR Exclusive (16 bit)
+
+ This function performs a exclusive LDR command for 16 bit values.
+
+ \param [in] ptr Pointer to data
+ \return value of type uint16_t at (*ptr)
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint16_t __LDREXH(volatile uint16_t *addr)
+{
+ uint16_t result;
+
+ __ASM volatile ("ldrexh %0, [%1]" : "=r" (result) : "r" (addr) );
+ return(result);
+}
+
+
+/** \brief LDR Exclusive (32 bit)
+
+ This function performs a exclusive LDR command for 32 bit values.
+
+ \param [in] ptr Pointer to data
+ \return value of type uint32_t at (*ptr)
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __LDREXW(volatile uint32_t *addr)
+{
+ uint32_t result;
+
+ __ASM volatile ("ldrex %0, [%1]" : "=r" (result) : "r" (addr) );
+ return(result);
+}
+
+
+/** \brief STR Exclusive (8 bit)
+
+ This function performs a exclusive STR command for 8 bit values.
+
+ \param [in] value Value to store
+ \param [in] ptr Pointer to location
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __STREXB(uint8_t value, volatile uint8_t *addr)
+{
+ uint32_t result;
+
+ __ASM volatile ("strexb %0, %2, [%1]" : "=r" (result) : "r" (addr), "r" (value) );
+ return(result);
+}
+
+
+/** \brief STR Exclusive (16 bit)
+
+ This function performs a exclusive STR command for 16 bit values.
+
+ \param [in] value Value to store
+ \param [in] ptr Pointer to location
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __STREXH(uint16_t value, volatile uint16_t *addr)
+{
+ uint32_t result;
+
+ __ASM volatile ("strexh %0, %2, [%1]" : "=r" (result) : "r" (addr), "r" (value) );
+ return(result);
+}
+
+
+/** \brief STR Exclusive (32 bit)
+
+ This function performs a exclusive STR command for 32 bit values.
+
+ \param [in] value Value to store
+ \param [in] ptr Pointer to location
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __STREXW(uint32_t value, volatile uint32_t *addr)
+{
+ uint32_t result;
+
+ __ASM volatile ("strex %0, %2, [%1]" : "=r" (result) : "r" (addr), "r" (value) );
+ return(result);
+}
+
+
+/** \brief Remove the exclusive lock
+
+ This function removes the exclusive lock which is created by LDREX.
+
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __CLREX(void)
+{
+ __ASM volatile ("clrex");
+}
+
+
+/** \brief Signed Saturate
+
+ This function saturates a signed value.
+
+ \param [in] value Value to be saturated
+ \param [in] sat Bit position to saturate to (1..32)
+ \return Saturated value
+ */
+#define __SSAT(ARG1,ARG2) \
+({ \
+ uint32_t __RES, __ARG1 = (ARG1); \
+ __ASM ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \
+ __RES; \
+ })
+
+
+/** \brief Unsigned Saturate
+
+ This function saturates an unsigned value.
+
+ \param [in] value Value to be saturated
+ \param [in] sat Bit position to saturate to (0..31)
+ \return Saturated value
+ */
+#define __USAT(ARG1,ARG2) \
+({ \
+ uint32_t __RES, __ARG1 = (ARG1); \
+ __ASM ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \
+ __RES; \
+ })
+
+
+/** \brief Count leading zeros
+
+ This function counts the number of leading zeros of a data value.
+
+ \param [in] value Value to count the leading zeros
+ \return number of leading zeros in value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint8_t __CLZ(uint32_t value)
+{
+ uint8_t result;
+
+ __ASM volatile ("clz %0, %1" : "=r" (result) : "r" (value) );
+ return(result);
+}
+
+#endif /* (__CORTEX_M >= 0x03) */
+
+
+
+
+#elif (defined (__TASKING__)) /*--------------- TASKING Compiler -----------------*/
+/* TASKING carm specific functions */
+
+/*
+ * The CMSIS functions have been implemented as intrinsics in the compiler.
+ * Please use "carm -?i" to get an up to date list of all instrinsics,
+ * Including the CMSIS ones.
+ */
+
+#endif
+
+/*@}*/ /* end of group CMSIS_Core_InstructionInterface */
+
+#endif /* __CORE_CMINSTR_H__ */
diff --git a/inc/system_LPC11xx.h b/inc/system_LPC11xx.h new file mode 100644 index 0000000..385fe38 --- /dev/null +++ b/inc/system_LPC11xx.h @@ -0,0 +1,64 @@ +/**************************************************************************//**
+ * @file system_LPC11xx.h
+ * @brief CMSIS Cortex-M0 Device Peripheral Access Layer Header File
+ * for the NXP LPC11xx Device Series
+ * @version V1.00
+ * @date 17. November 2009
+ *
+ * @note
+ * Copyright (C) 2009 ARM Limited. All rights reserved.
+ *
+ * @par
+ * ARM Limited (ARM) is supplying this software for use with Cortex-M
+ * processor based microcontrollers. This file can be freely distributed
+ * within development tools that are supporting such ARM based processors.
+ *
+ * @par
+ * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
+ * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
+ * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
+ * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
+ *
+ ******************************************************************************/
+
+
+#ifndef __SYSTEM_LPC11xx_H
+#define __SYSTEM_LPC11xx_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+
+extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
+
+
+/**
+ * Initialize the system
+ *
+ * @param none
+ * @return none
+ *
+ * @brief Setup the microcontroller system.
+ * Initialize the System and update the SystemCoreClock variable.
+ */
+extern void SystemInit (void);
+
+/**
+ * Update SystemCoreClock variable
+ *
+ * @param none
+ * @return none
+ *
+ * @brief Updates the SystemCoreClock with current core Clock
+ * retrieved from cpu registers.
+ */
+extern void SystemCoreClockUpdate (void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __SYSTEM_LPC11x_H */
@@ -0,0 +1,202 @@ +/** \file main.c
+ * \brief Sample LPC1114 project
+ * \details This file holds a very basic code for LPC1114. This code configures
+ * flash access time, enables the PLL and all required clocks and peripherals
+ * to achieve the highest allowed frequency for LPC1114 (50MHz). Main code
+ * block just blinks the LED. The LED port and pin are defined in config.h
+ * file. Target core frequency and quartz crystal resonator frequency are
+ * defined there as well.
+ *
+ * \author Freddie Chopin, http://www.freddiechopin.info/
+ * \date 2012-01-08
+ */
+
+/******************************************************************************
+* project: lpc1114_blink_led
+* chip: LPC1114
+* compiler: arm-none-eabi-gcc (Sourcery CodeBench Lite 2011.09-69) 4.6.1
+*
+* prefix: (none)
+*
+* available global functions:
+* int main(void)
+*
+* available local functions:
+* static void flash_access_time(uint32_t frequency)
+* static uint32_t pll_start(uint32_t crystal, uint32_t frequency)
+* static void system_init(void)
+*
+* available interrupt handlers:
+******************************************************************************/
+
+/*
++=============================================================================+
+| includes
++=============================================================================+
+*/
+
+#include <stdint.h>
+
+#include "inc/LPC11xx.h"
+
+#include "config.h"
+
+#include "hdr/hdr_syscon.h"
+
+/*
++=============================================================================+
+| module variables
++=============================================================================+
+*/
+
+/*
++=============================================================================+
+| local functions' declarations
++=============================================================================+
+*/
+
+static void flash_access_time(uint32_t frequency);
+static uint32_t pll_start(uint32_t crystal, uint32_t frequency);
+static void system_init(void);
+
+/*
++=============================================================================+
+| global functions
++=============================================================================+
+*/
+
+/*------------------------------------------------------------------------*//**
+* \brief main code block
+* \details Call some static initialization functions and blink the led with
+* frequency defined via count_max variable.
+*//*-------------------------------------------------------------------------*/
+
+int main(void)
+{
+ volatile uint32_t count, count_max = 1000000; // with core frequency ~50MHz this gives ~1.5Hz blinking frequency
+
+ pll_start(CRYSTAL, FREQUENCY); // start the PLL
+ system_init(); // initialize other necessary elements
+
+ LED_GPIO->DIR |= LED; // set the direction of the LED pin to output
+
+ while (1)
+ {
+ for (count = 0; count < count_max; count++); // delay
+ LED_gma = LED; // instead of LED_GPIO->DATA |= LED;
+ for (count = 0; count < count_max; count++); // delay
+ LED_gma = 0; // instead of LED_GPIO->DATA &= ~LED;
+ }
+}
+
+/*
++=============================================================================+
+| local functions
++=============================================================================+
+*/
+
+/*------------------------------------------------------------------------*//**
+* \brief Configures flash access time.
+* \details Configures flash access time which allows the chip to run at higher
+* speeds.
+*
+* \param [in] frequency defines the target frequency of the core
+*//*-------------------------------------------------------------------------*/
+
+static void flash_access_time(uint32_t frequency)
+{
+ uint32_t access_time, flashcfg_register;
+
+ if (frequency < 20000000ul) // 1 system clock for core speed below 20MHz
+ access_time = FLASHCFG_FLASHTIM_1CLK;
+ else if (frequency < 40000000ul) // 2 system clocks for core speed between 20MHz and 40MHz
+ access_time = FLASHCFG_FLASHTIM_2CLK;
+ else // 3 system clocks for core speed over 40MHz
+ access_time = FLASHCFG_FLASHTIM_3CLK;
+
+ // do not modify reserved bits in FLASHCFG register
+ flashcfg_register = FLASHCFG; // read register
+ flashcfg_register &= ~(FLASHCFG_FLASHTIM_mask << FLASHCFG_FLASHTIM_bit); // mask the FLASHTIM field
+ flashcfg_register |= access_time << FLASHCFG_FLASHTIM_bit; // use new FLASHTIM value
+ FLASHCFG = flashcfg_register; // save the new value back to the register
+}
+
+/*------------------------------------------------------------------------*//**
+* \brief Starts the PLL.
+* \details Configure and enable PLL to achieve some frequency with some
+* crystal. Before the speed change flash access time is configured via
+* flash_access_time(). Main oscillator is configured and started. PLL
+* parameters m and p are based on function parameters. The PLL is configured,
+* started and selected as the main clock. AHB clock divider is set to 1.
+*
+* \param [in] crystal is the frequency of the crystal resonator connected to
+* the LPC1114 chip.
+* \param [in] frequency is the desired target frequency after enabling the PLL
+*
+* \return real frequency that was set
+*//*-------------------------------------------------------------------------*/
+
+static uint32_t pll_start(uint32_t crystal, uint32_t frequency)
+{
+ uint32_t m, p = 0, fcco;
+
+ flash_access_time(frequency); // configure flash access time first
+
+ // SYSOSCCTRL_FREQRANGE should be 0 for crystals in range 1 - 20MHz
+ // SYSOSCCTRL_FREQRANGE should be 1 for crystals in range 15 - 25MHz
+ if (crystal < 17500000) // divide the ranges on 17.5MHz then
+ LPC_SYSCON->SYSOSCCTRL = 0; // "lower speed" crystals
+ else
+ LPC_SYSCON->SYSOSCCTRL = SYSOSCCTRL_FREQRANGE; // "higher speed" crystals
+
+ LPC_SYSCON->PDRUNCFG &= ~PDRUNCFG_SYSOSC_PD; // power-up main oscillator
+
+ LPC_SYSCON->SYSPLLCLKSEL = SYSPLLCLKSEL_SEL_IRC; // select main oscillator as the input clock for PLL
+ LPC_SYSCON->SYSPLLCLKUEN = 0; // confirm the change of PLL input clock by toggling the...
+ LPC_SYSCON->SYSPLLCLKUEN = SYSPLLUEN_ENA; // ...ENA bit in LPC_SYSCON->SYSPLLCLKUEN register
+
+ // calculate PLL parameters
+ m = frequency / crystal; // M is the PLL multiplier
+ fcco = m * crystal * 2; // FCCO is the internal PLL frequency
+
+ frequency = crystal * m;
+
+ while (fcco < 156000000)
+ {
+ fcco *= 2;
+ p++; // find P which gives FCCO in the allowed range (over 156MHz)
+ }
+
+ LPC_SYSCON->SYSPLLCTRL = ((m - 1) << SYSPLLCTRL_MSEL_bit) | (p << SYSPLLCTRL_PSEL_bit); // configure PLL
+ LPC_SYSCON->PDRUNCFG &= ~PDRUNCFG_SYSPLL_PD; // power-up PLL
+
+ while (!(LPC_SYSCON->SYSPLLSTAT & SYSPLLSTAT_LOCK)); // wait for PLL lock
+
+ LPC_SYSCON->MAINCLKSEL = MAINCLKSEL_SEL_PLLOUT; // select PLL output as the main clock
+ LPC_SYSCON->MAINCLKUEN = 0; // confirm the change of main clock by toggling the...
+ LPC_SYSCON->MAINCLKUEN = MAINCLKUEN_ENA; // ...ENA bit in LPC_SYSCON->MAINCLKUEN register
+
+ LPC_SYSCON->SYSAHBCLKDIV = 1; // set AHB clock divider to 1
+
+ return frequency;
+}
+
+/*------------------------------------------------------------------------*//**
+* \brief Initializes system.
+* \details Enables clock for IO configuration block.
+*//*-------------------------------------------------------------------------*/
+
+static void system_init(void)
+{
+ LPC_SYSCON->SYSAHBCLKCTRL |= SYSAHBCLKCTRL_IOCON; // enable clock for IO configuration block
+}
+
+/*
++=============================================================================+
+| ISRs
++=============================================================================+
+*/
+
+/******************************************************************************
+* END OF FILE
+******************************************************************************/
diff --git a/myapp.strace b/myapp.strace new file mode 100644 index 0000000..4983565 --- /dev/null +++ b/myapp.strace @@ -0,0 +1,38 @@ +read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0`\20\0\0004\0\0\0hq\0\0\0\0\0\0004\0 \0\7\0(\0\32\0\31\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\20a\0\0\20a\0\0\5\0\0\0\0\20\0\0\1\0\0\0\364n\0\0\364~\0\0\364~\0\0\200\1\0\0\320\25\0\0\6\0\0\0\0\20\0\0\2\0\0\0\10o\0\0\10\177\0\0\10\177\0\0\310\0\0\0\310\0\0\0\6\0\0\0\4\0\0\0\4\0\0\0\24\1\0\0\24\1\0\0\24\1\0\0$\0\0\0$\0\0\0\4\0\0\0\4\0\0\0P\345td\304W\0\0\304W\0\0\304W\0\0l\1\0\0l\1\0\0\4\0\0\0\4\0\0\0Q\345td\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\6\0\0\0\4\0\0\0R\345td\364n\0\0\364~\0\0\364~\0\0\f\1\0\0\f\1\0\0\4\0\0\0\1\0\0\0\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\217,\37\32\213\33\222IW\226\2229-+\30\371\5\347\357\357%\0\0\0\37\0\0\0\20\0\0\0\t\0\0\0\20\0\2\200r\f\"\200!\200\6\0\0 B\n8\221B\0\0\201\20\200e\0\0`\310@@BQ\0\0\0\0\0\27\220\254@\202\201X\2 \0\10\0\0 D\20\2\t!\0(\1\210\6\0(\37\0\0\0\0\0\0\0 \0\0\0#\0\0\0\0\0\0\0$\0\0\0'\0\0\0\0\0\0\0(\0\0\0)\0\0\0,\0\0\0.\0\0\0\0\0\0\0/\0\0\0001\0\0\0005\0\0\0008\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0:\0\0\0\0\0\0\0;\0\0\0\0\0\0\0>\0\0\0A\0\0\0C\0\0\0D\0\0\0E\0\0\0G\0\0\0", 512) = 512 +read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\20\271\1\0004\0\0\0\350\275\24\0\0\0\0\0004\0 \0\7\0(\0\34\0\33\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\20k\24\0\20k\24\0\5\0\0\0\0\20\0\0\1\0\0\0\260s\24\0\260s\24\0\260s\24\0(I\0\0DX\0\0\6\0\0\0\0\20\0\0\2\0\0\0\310\255\24\0\310\255\24\0\310\255\24\0\360\0\0\0\360\0\0\0\6\0\0\0\4\0\0\0\4\0\0\0\24\1\0\0\24\1\0\0\24\1\0\0$\0\0\0$\0\0\0\4\0\0\0\4\0\0\0P\345td<U\22\0<U\22\0<U\22\0TN\0\0TN\0\0\4\0\0\0\4\0\0\0Q\345td\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\6\0\0\0\4\0\0\0R\345td\260s\24\0\260s\24\0\260s\24\0P<\0\0P<\0\0\4\0\0\0\1\0\0\0\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\252\202n[\375\17$Z\316\2166\340fD\262\"\2559\32\333\7\4\0\0p\0\0\0\0\2\0\0\16\0\0\0\20\30\305 \2\10\0\204\0\f\0\0\204B\30\4\"0\0$\31\6\4\304\1 \t\264@ \342\2\0\21\200\25\0\30\6\4\24DA0\200\0\20\30\0\1\220\0\10\20\0\"\21P!`K\10 \203\0\200\0\200D\0\6\5 \206\340`\0\4\10\0\0002\220\4\0\24@\0\260\2\t\301\0@\10\23\3\0011\20\4\0\2\0\4\24\32I\2\34\200\2\10\0\1\201HA\245DR\210\10\202\0\0\0\0\\\231\0ZTH\10\0\200\26@\0\4\0@\300\0\0\fH\214@\5\0\200\0\0\4\1\10\25\20\200@\200\20 \22\302\20H p\0\0\0\0\0\2d@@\4\305@\0", 512) = 512 +read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0p\222\1\0004\0\0\0P\253\27\0\0\0\0\0004\0 \0\n\0(\0#\0\"\0\6\0\0\0004\0\0\0004\0\0\0004\0\0\0@\1\0\0@\1\0\0\5\0\0\0\4\0\0\0\3\0\0\0h8\24\0h8\24\0h8\24\0\23\0\0\0\23\0\0\0\4\0\0\0\1\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\30s\27\0\30s\27\0\5\0\0\0\0\20\0\0\1\0\0\0\354\201\27\0\354\201\27\0\354\201\27\0\320'\0\0,X\0\0\6\0\0\0\0\20\0\0\2\0\0\0|\235\27\0|\235\27\0|\235\27\0\360\0\0\0\360\0\0\0\6\0\0\0\4\0\0\0\4\0\0\0t\1\0\0t\1\0\0t\1\0\0D\0\0\0D\0\0\0\4\0\0\0\4\0\0\0\7\0\0\0\354\201\27\0\354\201\27\0\354\201\27\0\10\0\0\0@\0\0\0\4\0\0\0\4\0\0\0P\345td|8\24\0|8\24\0|8\24\0\264s\0\0\264s\0\0\4\0\0\0\4\0\0\0Q\345td\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\6\0\0\0\4\0\0\0R\345td\354\201\27\0\354\201\27\0\354\201\27\0\24\36\0\0\24\36\0\0\4\0\0\0\1\0\0\0\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\17\307\237\222\347\233\31\324\22138%\216\240\30\324Z\25qY\4\0\0\0\20\0\0\0\1\0\0\0GNU\0\0\0\0\0\2\0\0\0\6\0\0\0\17\0\0\0\363\3\0\0\t\0\0\0\0\2\0\0\16\0\0\0\2400\20D\200 \2\1\214\3\346\220AE\210\0\204\0\10\0E\200\0`\300\200\0\f\212\f\0\0010\0\10@2\10\256\4\210H6l\240\0260\0&\204\200\216\4\10B$", 512) = 512 +read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0`\n\0\0004\0\0\0t1\0\0\0\0\0\0004\0 \0\t\0(\0 \0\37\0\6\0\0\0004\0\0\0004\0\0\0004\0\0\0 \1\0\0 \1\0\0\5\0\0\0\4\0\0\0\3\0\0\0\307\32\0\0\307\32\0\0\307\32\0\0\23\0\0\0\23\0\0\0\4\0\0\0\1\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\\!\0\0\\!\0\0\5\0\0\0\0\20\0\0\1\0\0\0\244.\0\0\244>\0\0\244>\0\0\240\1\0\0\324\1\0\0\6\0\0\0\0\20\0\0\2\0\0\0\300.\0\0\300>\0\0\300>\0\0\10\1\0\0\10\1\0\0\6\0\0\0\4\0\0\0\4\0\0\0T\1\0\0T\1\0\0T\1\0\0D\0\0\0D\0\0\0\4\0\0\0\4\0\0\0P\345td\334\32\0\0\334\32\0\0\334\32\0\0\324\0\0\0\324\0\0\0\4\0\0\0\4\0\0\0Q\345td\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\6\0\0\0\4\0\0\0R\345td\244.\0\0\244>\0\0\244>\0\0\\\1\0\0\\\1\0\0\4\0\0\0\1\0\0\0\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\332_\367dc\335\347\0\210\317\236\2159\311\2304\25@\352#\4\0\0\0\20\0\0\0\1\0\0\0GNU\0\0\0\0\0\2\0\0\0\6\0\0\0\17\0\0\0\26\0\0\0\30\0\0\0\4\0\0\0\7\0\0\0\230\0\21\0\0B\0\0\202\0`\10\223(\10\336\30\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\31\0\0\0\0\0\0\0\32\0\0\0\33\0\0\0\0\0\0\0\35\0\0\0\0\0\0\0\0\0\0\0\36\0\0\0 \0\0\0!\0\0\0\0\0\0\0\0\0\0\0\"\0\0\0", 512) = 512 +read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0`\27\0\0004\0\0\0\0242\1\0\0\0\0\0004\0 \0\7\0(\0\34\0\33\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\10.\1\0\10.\1\0\5\0\0\0\0\20\0\0\1\0\0\0\34.\1\0\34>\1\0\34>\1\0\354\2\0\0\364\2\0\0\6\0\0\0\0\20\0\0\2\0\0\0\350.\1\0\350>\1\0\350>\1\0\330\0\0\0\330\0\0\0\6\0\0\0\4\0\0\0\4\0\0\0\24\1\0\0\24\1\0\0\24\1\0\0$\0\0\0$\0\0\0\4\0\0\0\4\0\0\0P\345td\240-\1\0\240-\1\0\240-\1\0\24\0\0\0\24\0\0\0\4\0\0\0\4\0\0\0Q\345td\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\6\0\0\0\4\0\0\0R\345td\34.\1\0\34>\1\0\34>\1\0\344\1\0\0\344\1\0\0\4\0\0\0\1\0\0\0\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\375\31\232H\361~\204\264\341\371\341\264\312\264T \256+x\313C\0\0\0\37\0\0\0\20\0\0\0\t\0\0\0\10\3l\24\f\0\0\24!\0\3I\232\0\226\20\234\0\4\f\21\4\0\200<\0B\242\220\27\213\3\2Kp\363\4\202\20B\0l\0\0\250\241\200\237@\224\21E G\302!P\0\16\20\6\200 \20\37\0\0\0 \0\0\0!\0\0\0\"\0\0\0$\0\0\0\0\0\0\0\0\0\0\0%\0\0\0\0\0\0\0&\0\0\0'\0\0\0*\0\0\0-\0\0\0.\0\0\0\0\0\0\0000\0\0\0\0\0\0\0001\0\0\0003\0\0\0004\0\0\0006\0\0\0008\0\0\0\0\0\0\0009\0\0\0:\0\0\0;\0\0\0\0\0\0\0<\0\0\0\0\0\0\0>\0\0\0", 512) = 512 +read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\2604\0\0004\0\0\0T\221\2\0\0\0\0\0004\0 \0\t\0(\0\36\0\35\0\6\0\0\0004\0\0\0004\0\0\0004\0\0\0 \1\0\0 \1\0\0\5\0\0\0\4\0\0\0\3\0\0\0\30'\2\0\30'\2\0\30'\2\0\23\0\0\0\23\0\0\0\4\0\0\0\1\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0P\177\2\0P\177\2\0\5\0\0\0\0\20\0\0\1\0\0\0\334\216\2\0\334\216\2\0\334\216\2\0`\1\0\0\244\1\0\0\6\0\0\0\0\20\0\0\2\0\0\0\360\216\2\0\360\216\2\0\360\216\2\0\350\0\0\0\350\0\0\0\6\0\0\0\4\0\0\0\4\0\0\0T\1\0\0T\1\0\0T\1\0\0D\0\0\0D\0\0\0\4\0\0\0\4\0\0\0P\345td,'\2\0,'\2\0,'\2\0\4\r\0\0\4\r\0\0\4\0\0\0\4\0\0\0Q\345td\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\6\0\0\0\4\0\0\0R\345td\334\216\2\0\334\216\2\0\334\216\2\0$\1\0\0$\1\0\0\4\0\0\0\1\0\0\0\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\207\3678p\351\227\267\317e\354\261\6\340\2\210B\6\365%\303\4\0\0\0\20\0\0\0\1\0\0\0GNU\0\0\0\0\0\2\0\0\0\6\0\0\0\17\0\0\0\214\2\0\0\20\0\0\0@\0\0\0\v\0\0\0%\220 \305\t\204g\v\0\302\20 \4iER\202\20\200\240\0}\210\272\10\10I\0\0\0\0\0\33\4\201\0\0\0\232U\20A P \200\224\202\220\21@\3722\0\304a\24\0\10\6\306\220\232\f\207\300 \250\0 \202\0\230\201\4E\7\0054a\2\0\0\251C\30\310", 512) = 512 +write(1, "VSProg 1.0 svn:\n", 16) = 16 +write(1, "CopyRight(c) 2008-2010 by SimonQian <SimonQian@SimonQian.com>\n", 62) = 62 +write(1, "\n", 1) = 1 +write(1, "URL: http://www.SimonQian.com/en/Versaloon\n", 43) = 43 +write(1, "mail: SimonQian@SimonQian.com\n", 30) = 30 +write(1, "\n", 1) = 1 +read(3, "<?xml version=\"1.0\"?>\n<series name=\"lpc1000\">\n <chip name=\"lpc1000\">\n <chip_id>0x0000</chip_id>\n <program_mode>j:JTAG(F)|s:SWD|i:ISP(C)</program_mode>\n <sram_size>2048</sram_size>\n <app_page_size>1024</app_page_size>\n <app_page_num>512</app_page_num>\n <app_default>0xFF</app_default>\n <app_addr>0x00000000</app_addr>\n <app_seg>0</app_seg>\n <param0>4000</param0>\n </chip>\n <chip name=\"lpc1111fhn33/101\">\n <chip_id>0x041E502B</chip_id>\n <program_mode>si</program_mode>\n <sram_size>2048</sram_size>\n <app_page_num>8</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>12000</param0>\n <param1>0x40048000</param1>\n <param2>2</param2>\n </chip>\n <chip name=\"lpc1111fhn33/201\">\n <chip_id>0x0416502B</chip_id>\n <program_mode>si</program_mode>\n <sram_size>4096</sram_size>\n <app_page_num>8</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>12000</param0>\n <param1>0x40048000</param1>\n <param2>2</param2>\n </chip>\n <chip name=\"lpc1112fhn33/101\">\n <chip_id>0x042D502B</chip_id>\n <program_mode>si</program_mode>\n <sram_size>2048</sram_size>\n <app_page_num>32</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>12000</param0>\n <param1>0x40048000</param1>\n <param2>2</param2>\n </chip>\n <chip name=\"lpc1112fhn33/201\">\n <chip_id>0x0425502B</chip_id>\n <program_mode>si</program_mode>\n <sram_size>4096</sram_size>\n <app_page_num>16</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>12000</param0>\n <param1>0x40048000</param1>\n <param2>2</param2>\n </chip>\n <chip name=\"lpc1113fhn33/201\">\n <chip_id>0x0434502B</chip_id>\n <program_mode>si</program_mode>\n <sram_size>4096</sram_size>\n <app_page_num>24</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>12000</param0>\n <param1>0x40048000</param1>\n <param2>2</param2>\n </chip>\n <chip name=\"lpc1113fhn33/301\">\n <chip_id>0x0434102B</chip_id>\n <program_mode>si</program_mode>\n <sram_size>8192</sram_size>\n <app_page_num>24</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>12000</param0>\n <param1>0x40048000</param1>\n <param2>2</param2>\n </chip>\n <chip name=\"lpc1114fhn33/201\">\n <chip_id>0x0444502B</chip_id>\n <program_mode>si</program_mode>\n <sram_size>4096</sram_size>\n <app_page_num>24</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>12000</param0>\n <param1>0x40048000</param1>\n <param2>2</param2>\n </chip>\n <chip name=\"lpc1114fhn33/301\">\n <chip_id>0x0444102B</chip_id>\n <program_mode>si</program_mode>\n <sram_size>8192</sram_size>\n <app_page_num>32</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>12000</param0>\n <param1>0x40048000</param1>\n <param2>2</param2>\n </chip>\n <chip name=\"lpc1114fn28\">\n <chip_id>0x1A40902B</chip_id>\n <program_mode>si</program_mode>\n <sram_size>4096</sram_size>\n <app_page_num>24</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>12000</param0>\n <param1>0x40048000</param1>\n <param2>2</param2>\n </chip>\n <chip name=\"lpc11c12fbd48/301\">\n <chip_id>0x1421102B</chip_id>\n <program_mode>si</program_mode>\n <sram_size>8192</sram_size>\n <app_page_num>16</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>12000</param0>\n <param1>0x40048000</param1>\n <param2>2</param2>\n </chip>\n <chip name=\"lpc11c14fbd48/301\">\n <chip_id>0x1440102B</chip_id>\n <program_mode>si</program_mode>\n <sram_size>8192</sram_size>\n <app_page_num>32</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>12000</param0>\n <param1>0x40048000</param1>\n <param2>2</param2>\n </chip>\n <chip name=\"lpc1311fhn33\">\n <chip_id>0x2C42502B</chip_id>\n <program_mode>jsi</program_mode>\n <sram_size>2048</sram_size>\n <app_page_num>8</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>12000</param0>\n <param1>0x40048000</param1>\n <param2>2</param2>\n </chip>\n <chip name=\"lpc1313fhn33\">\n <chip_id>0x2C40102B</chip_id>\n <program_mode>jsi</program_mode>\n <sram_size>8192</sram_size>\n <app_page_num>32</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>12000</param0>\n <param1>0x40048000</param1>\n <param2>2</param2>\n </chip>\n <chip name=\"lpc1342fhn33\">\n <chip_id>0x3D01402B</chip_id>\n <program_mode>jsi</program_mode>\n <sram_size>4096</sram_size>\n <app_page_num>16</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>12000</param0>\n <param1>0x40048000</param1>\n <param2>2</param2>\n </chip>\n <chip name=\"lpc1343fhn33\">\n <chip_id>0x3D00002B</chip_id>\n <program_mode>jsi</program_mode>\n <sram_size>8192</sram_size>\n <app_page_num>32</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>12000</param0>\n <param1>0x40048000</param1>\n <param2>2</param2>\n </chip>\n <chip name=\"lpc1769\">\n <chip_id>0x26113F37</chip_id>\n <program_mode>jsi</program_mode>\n <sram_size>65536</sram_size>\n <app_page_num>512</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>4000</param0>\n <param1>0x400FC040</param1>\n <param2>1</param2>\n </chip>\n <chip name=\"lpc1768\">\n <chip_id>0x26013F37</chip_id>\n <program_mode>jsi</program_mode>\n <sram_size>65536</sram_size>\n <app_page_num>512</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>4000</param0>\n <param1>0x400FC040</param1>\n <param2>1</param2>\n </chip>\n <chip name=\"lpc1767\">\n <chip_id>0x26012837</chip_id>\n <program_mode>jsi</program_mode>\n <sram_size>65536</sram_size>\n <app_page_num>512</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>4000</param0>\n <param1>0x400FC040</param1>\n <param2>1</param2>\n </chip>\n <chip name=\"lpc1766\">\n <chip_id>0x26013F33</chip_id>\n <program_mode>jsi</program_mode>\n\t<sram_size>65536</sram_size>\n <app_page_num>256</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>4000</param0>\n <param1>0x400FC040</param1>\n <param2>1</param2>\n </chip>\n <chip name=\"lpc1765\">\n <chip_id>0x26013733</chip_id>\n <program_mode>jsi</program_mode>\n <sram_size>65536</sram_size>\n <app_page_num>256</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>4000</param0>\n <param1>0x400FC040</param1>\n <param2>1</param2>\n </chip>\n <chip name=\"lpc1764\">\n <chip_id>0x26011922</chip_id>\n <program_mode>jsi</program_mode>\n <sram_size>32768</sram_size>\n <app_page_num>128</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>4000</param0>\n <param1>0x400FC040</param1>\n <param2>1</param2>\n </chip>\n <chip name=\"lpc1759\">\n <chip_id>0x25113737</chip_id>\n <program_mode>jsi</program_mode>\n <sram_size>65536</sram_size>\n <app_page_num>512</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>4000</param0>\n <param1>0x400FC040</param1>\n <param2>1</param2>\n </chip>\n <chip name=\"lpc1758\">\n <chip_id>0x25013F37</chip_id>\n <program_mode>jsi</program_mode>\n <sram_size>65536</sram_size>\n <app_page_num>512</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>4000</param0>\n <param1>0x400FC040</param1>\n <param2>1</param2>\n </chip>\n <chip name=\"lpc1756\">\n <chip_id>0x25011723</chip_id>\n <program_mode>jsi</program_mode>\n <sram_size>32768</sram_size>\n <app_page_num>256</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>4000</param0>\n <param1>0x400FC040</param1>\n <param2>1</param2>\n </chip>\n <chip name=\"lpc1754\">\n <chip_id>0x25011722</chip_id>\n <program_mode>jsi</program_mode>\n <sram_size>32768</sram_size>\n <app_page_num>128</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF\" format=\"%4x%4x%4x%4x\"></uid>\n <param0>4000</param0>\n <param1>0x400FC040</param1>\n <param2>1</param2>\n </chip>\n <chip name=\"lpc1752\">\n <chip_id>0x25001121</chip_id>\n <program_mode>jsi</program_mode>\n <sram_size>16384</sram_size>\n <app_page_num>64</app_page_num>\n <uid init=\"0xFF\" bytesize=\"16\" mask=\"0xFFFFFFFF:0xFFFFFFFF:0xFFFFFFFF:0x"..., 16384) = 10508 +read(3, "", 4096) = 0 +write(1, "Info: Chip name undefined, try auto-detecting.\n", 49) = 49 +ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0 +ioctl(3, TCFLSH, 0) = 0 +ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0 +ioctl(3, SNDCTL_TMR_START or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0 +ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0 +ioctl(3, TCFLSH, 0) = 0 +write(3, "?", 1) = 1 +read(3, "", 14) = 0 +write(3, "\33", 1) = 1 +ioctl(3, TCFLSH, 0) = 0 +write(3, "A 0\r", 4) = 4 +read(3, "", 7) = 0 +ioctl(3, TCFLSH, 0) = 0 +write(3, "?", 1) = 1 +read(3, "", 14) = 0 +write(3, "\33", 1) = 1 +ioctl(3, TCFLSH, 0) = 0 +write(3, "A 0\r", 4) = 4 +read(3, "", 7) = 0 +write(2, "Error: Fail to enter program mode.\n", 36) = 36 +write(2, "Error: lpc1000 auto-detect failed.\n", 36) = 36 +write(2, "Error: Fail to initialize target.\n", 35) = 35 +write(2, "Error: Fail to run command: prepare.\n", 38) = 38 diff --git a/startup.S b/startup.S new file mode 100644 index 0000000..010b99a --- /dev/null +++ b/startup.S @@ -0,0 +1,176 @@ +/******************************************************************************
+* author: Freddie Chopin, http://www.freddiechopin.info/
+* file: startup.S
+* last change: 2012-01-08
+*
+* chip: ARMv6-M (Cortex-M0)
+* compiler: arm-none-eabi-gcc (Sourcery CodeBench Lite 2011.09-69) 4.6.1
+*
+* description:
+* ARMv6-M (Cortex-M0) assembly startup code
+******************************************************************************/
+
+/*
++=============================================================================+
+| includes
++=============================================================================+
+*/
+
+#include "hdr/hdr_special_registers.h"
+
+/*
++=============================================================================+
+| ARMv6-M (Cortex-M0) startup code
++=============================================================================+
+*/
+
+.text
+.balign 2
+.syntax unified
+.thumb
+.thumb_func
+.global Reset_Handler
+
+Reset_Handler:
+
+/*
++-----------------------------------------------------------------------------+
+| Initialize the process stack pointer
++-----------------------------------------------------------------------------+
+*/
+
+ ldr r0, =__process_stack_end
+ msr PSP, r0
+
+/*
++-----------------------------------------------------------------------------+
+| Thread mode uses process stack (PSP). Thread mode on ARMv6-M is privileged.
++-----------------------------------------------------------------------------+
+*/
+
+ movs r0, #CONTROL_ALTERNATE_STACK
+ msr CONTROL, r0
+ isb
+
+/*
++-----------------------------------------------------------------------------+
+| Branch to low_level_init_0() function (.data and .bss are not initialized!)
++-----------------------------------------------------------------------------+
+*/
+
+ ldr r0, =low_level_init_0
+ blx r0
+
+/*
++-----------------------------------------------------------------------------+
+| Initialize .data section
++-----------------------------------------------------------------------------+
+*/
+
+ ldr r1, =__data_init_start
+ ldr r2, =__data_start
+ ldr r3, =__data_end
+
+ b 2f
+1: ldmia r1!, {r0}
+ stmia r2!, {r0}
+2: cmp r2, r3
+ bne 1b
+
+/*
++-----------------------------------------------------------------------------+
+| Zero-init .bss section
++-----------------------------------------------------------------------------+
+*/
+
+ movs r0, #0
+ ldr r1, =__bss_start
+ ldr r2, =__bss_end
+
+ b 2f
+1: stmia r1!, {r0}
+2: cmp r1, r2
+ bne 1b
+
+
+/*
++-----------------------------------------------------------------------------+
+| Call C++ constructors for global and static objects
++-----------------------------------------------------------------------------+
+*/
+#ifdef __USES_CXX
+ ldr r0, =__libc_init_array
+ blx r0
+#endif
+
+/*
++-----------------------------------------------------------------------------+
+| Branch to low_level_init_1() function
++-----------------------------------------------------------------------------+
+*/
+
+ ldr r0, =low_level_init_1
+ blx r0
+
+/*
++-----------------------------------------------------------------------------+
+| Branch to main() with link
++-----------------------------------------------------------------------------+
+*/
+
+ ldr r0, =main
+ blx r0
+
+/*
++-----------------------------------------------------------------------------+
+| Call C++ destructors for global and static objects
++-----------------------------------------------------------------------------+
+*/
+#ifdef __USES_CXX
+ ldr r0, =__libc_fini_array
+ blx r0
+#endif
+
+/*
++-----------------------------------------------------------------------------+
+| On return - loop till the end of the world
++-----------------------------------------------------------------------------+
+*/
+
+ b .
+
+/*
++=============================================================================+
+| __default_low_level_init() - replacement for undefined low_level_init_0()
+| and/or low_level_init_1(). This function just returns.
++=============================================================================+
+*/
+
+.text
+.balign 2
+.syntax unified
+.thumb
+.thumb_func
+.global __default_low_level_init
+
+__default_low_level_init:
+ bx lr
+
+/*
++=============================================================================+
+| assign undefined low_level_init_0() and/or low_level_init_1() to
+| __default_low_level_init()
++=============================================================================+
+*/
+
+.weak low_level_init_0
+.global low_level_init_0
+.set low_level_init_0, __default_low_level_init
+
+.weak low_level_init_1
+.global low_level_init_1
+.set low_level_init_1, __default_low_level_init
+
+/******************************************************************************
+* END OF FILE
+******************************************************************************/
diff --git a/vectors.c b/vectors.c new file mode 100644 index 0000000..a98fa1e --- /dev/null +++ b/vectors.c @@ -0,0 +1,232 @@ +/** \file vectors.c
+ * \brief LPC11xx vector table and __Default_Handler()
+ * \details LPC11xx vector table and __Default_Handler()
+ * \author Freddie Chopin, http://www.freddiechopin.info/
+ * \date 2012-01-08
+ */
+
+/******************************************************************************
+* chip: LPC11xx
+* compiler: arm-none-eabi-gcc (Sourcery CodeBench Lite 2011.09-69) 4.6.1
+******************************************************************************/
+
+/*------------------------------------------------------------------------*//**
+* \brief Default interrupt handler.
+* \details Default interrupt handler, used for interrupts that don't have their
+* own handler defined.
+*//*-------------------------------------------------------------------------*/
+
+static void __Default_Handler(void) __attribute__ ((interrupt));
+static void __Default_Handler(void)
+{
+ while (1);
+}
+
+/*
++=============================================================================+
+| assign all unhandled interrupts to the default handler
++=============================================================================+
+*/
+
+// Reserved 0x08
+void __Reserved_0x08_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// All class of fault
+void HardFault_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Reserved 0x10
+void __Reserved_0x10_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Reserved 0x14
+void __Reserved_0x14_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Reserved 0x18
+void __Reserved_0x18_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Reserved 0x1C
+void __Reserved_0x1C_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Reserved 0x20
+void __Reserved_0x20_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Reserved 0x24
+void __Reserved_0x24_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Reserved 0x28
+void __Reserved_0x28_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// System service call via SWI instruction
+void SVC_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Reserved 0x30
+void __Reserved_0x30_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Reserved 0x34
+void __Reserved_0x34_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Pendable request for system service
+void PendSV_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// System tick timer
+void SysTick_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Start logic wake-up from PIO0_0 interrupt
+void WAKEUP_PIO0_0_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Start logic wake-up from PIO0_1 interrupt
+void WAKEUP_PIO0_1_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Start logic wake-up from PIO0_2 interrupt
+void WAKEUP_PIO0_2_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Start logic wake-up from PIO0_3 interrupt
+void WAKEUP_PIO0_3_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Start logic wake-up from PIO0_4 interrupt
+void WAKEUP_PIO0_4_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Start logic wake-up from PIO0_5 interrupt
+void WAKEUP_PIO0_5_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Start logic wake-up from PIO0_6 interrupt
+void WAKEUP_PIO0_6_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Start logic wake-up from PIO0_7 interrupt
+void WAKEUP_PIO0_7_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Start logic wake-up from PIO0_8 interrupt
+void WAKEUP_PIO0_8_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Start logic wake-up from PIO0_9 interrupt
+void WAKEUP_PIO0_9_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Start logic wake-up from PIO0_10 interrupt
+void WAKEUP_PIO0_10_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Start logic wake-up from PIO0_11 interrupt
+void WAKEUP_PIO0_11_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Start logic wake-up from PIO1_0 interrupt
+void WAKEUP_PIO1_0_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// C_CAN interrupt (LPC11C12/C14 only)
+void CAN_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// SPI/SSP1 interrupt
+void SSP1_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// I2C interrupt
+void I2C_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// CT16B0 (16-bit Timer0) interrupt
+void TIMER16_0_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// CT16B1 (16-bit Timer1) interrupt
+void TIMER16_1_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// CT32B0 (32-bit Timer0) interrupt
+void TIMER32_0_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// CT32B1 (32-bit Timer1) interrupt
+void TIMER32_1_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// SPI/SSP0 interrupt
+void SSP0_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// UART interrupt
+void UART_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Reserved 0x98
+void __Reserved_0x98_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Reserved 0x9C
+void __Reserved_0x9C_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// A/D Converter interrupt
+void ADC_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Watchdog timer interrupt
+void WDT_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Brown Out Detect interrupt
+void BOD_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// Reserved 0xAC
+void __Reserved_0xAC_Handler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// PIO INT3 interrupt
+void PIOINT3_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// PIO INT2 interrupt
+void PIOINT2_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// PIO INT1 interrupt
+void PIOINT1_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+// PIO INT0 interrupt
+void PIOINT0_IRQHandler(void) __attribute__ ((interrupt, weak, alias("__Default_Handler")));
+
+/*
++=============================================================================+
+| Vector table
++=============================================================================+
+*/
+
+extern const char __main_stack_end; // imported main stack end (from linker script)
+
+void Reset_Handler(void); // import the address of Reset_Handler()
+
+void (* const vectors[])(void) __attribute__ ((section(".vectors"))) = {
+ (void (*)(void))&__main_stack_end, // Main stack end address
+ Reset_Handler, // Reset
+ __Reserved_0x08_Handler, // Reserved 0x08
+ HardFault_Handler, // All class of fault
+ __Reserved_0x10_Handler, // Reserved 0x10
+ __Reserved_0x14_Handler, // Reserved 0x14
+ __Reserved_0x18_Handler, // Reserved 0x18
+ __Reserved_0x1C_Handler, // Reserved 0x1C
+ __Reserved_0x20_Handler, // Reserved 0x20
+ __Reserved_0x24_Handler, // Reserved 0x24
+ __Reserved_0x28_Handler, // Reserved 0x28
+ SVC_Handler, // System service call via SWI instruction
+ __Reserved_0x30_Handler, // Reserved 0x30
+ __Reserved_0x34_Handler, // Reserved 0x34
+ PendSV_Handler, // Pendable request for system service
+ SysTick_Handler, // System tick timer
+ WAKEUP_PIO0_0_IRQHandler, // Start logic wake-up from PIO0_0 interrupt
+ WAKEUP_PIO0_1_IRQHandler, // Start logic wake-up from PIO0_1 interrupt
+ WAKEUP_PIO0_2_IRQHandler, // Start logic wake-up from PIO0_2 interrupt
+ WAKEUP_PIO0_3_IRQHandler, // Start logic wake-up from PIO0_3 interrupt
+ WAKEUP_PIO0_4_IRQHandler, // Start logic wake-up from PIO0_4 interrupt
+ WAKEUP_PIO0_5_IRQHandler, // Start logic wake-up from PIO0_5 interrupt
+ WAKEUP_PIO0_6_IRQHandler, // Start logic wake-up from PIO0_6 interrupt
+ WAKEUP_PIO0_7_IRQHandler, // Start logic wake-up from PIO0_7 interrupt
+ WAKEUP_PIO0_8_IRQHandler, // Start logic wake-up from PIO0_8 interrupt
+ WAKEUP_PIO0_9_IRQHandler, // Start logic wake-up from PIO0_9 interrupt
+ WAKEUP_PIO0_10_IRQHandler, // Start logic wake-up from PIO0_10 interrupt
+ WAKEUP_PIO0_11_IRQHandler, // Start logic wake-up from PIO0_11 interrupt
+ WAKEUP_PIO1_0_IRQHandler, // Start logic wake-up from PIO1_0 interrupt
+ CAN_IRQHandler, // C_CAN interrupt (LPC11C12/C14 only)
+ SSP1_IRQHandler, // SPI/SSP1 interrupt
+ I2C_IRQHandler, // I2C interrupt
+ TIMER16_0_IRQHandler, // CT16B0 (16-bit Timer0) interrupt
+ TIMER16_1_IRQHandler, // CT16B1 (16-bit Timer1) interrupt
+ TIMER32_0_IRQHandler, // CT32B0 (32-bit Timer0) interrupt
+ TIMER32_1_IRQHandler, // CT32B1 (32-bit Timer1) interrupt
+ SSP0_IRQHandler, // SPI/SSP0 interrupt
+ UART_IRQHandler, // UART interrupt
+ __Reserved_0x98_Handler, // Reserved 0x98
+ __Reserved_0x9C_Handler, // Reserved 0x9C
+ ADC_IRQHandler, // A/D Converter interrupt
+ WDT_IRQHandler, // Watchdog timer interrupt
+ BOD_IRQHandler, // Brown Out Detect interrupt
+ __Reserved_0xAC_Handler, // Reserved 0xAC
+ PIOINT3_IRQHandler, // PIO INT3 interrupt
+ PIOINT2_IRQHandler, // PIO INT2 interrupt
+ PIOINT1_IRQHandler, // PIO INT1 interrupt
+ PIOINT0_IRQHandler, // PIO INT0 interrupt
+};
+
+/******************************************************************************
+* END OF FILE
+******************************************************************************/
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