diff options
| author | Scott Shawcroft <scott@tannewt.org> | 2017-08-28 13:59:26 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-08-28 13:59:26 -0700 |
| commit | 447a4b1ecd5655357c9daaace03b91355d2e2c6d (patch) | |
| tree | 46ca08a93e9870aab4fbb533843f3c99796cbdf4 /stmhal | |
| parent | 4e63d55d8d0df6d7600bb684fa90a8cb54708ba8 (diff) | |
| parent | c679c80c710fd4a0e37ad87200d8a721e19727aa (diff) | |
Merge pull request #208 from adafruit/merge-v1.9.2
Merge MicroPython v1.9.2
Diffstat (limited to 'stmhal')
117 files changed, 1289 insertions, 648 deletions
diff --git a/stmhal/Makefile b/stmhal/Makefile index 7f9e17133..a0c2ba2aa 100644 --- a/stmhal/Makefile +++ b/stmhal/Makefile @@ -19,7 +19,7 @@ QSTR_DEFS = qstrdefsport.h $(BUILD)/pins_qstr.h $(BUILD)/modstm_qstr.h FROZEN_MPY_DIR ?= modules # include py core make definitions -include ../py/py.mk +include $(TOP)/py/py.mk LD_DIR=boards CMSIS_DIR=cmsis @@ -27,10 +27,10 @@ HAL_DIR=hal/$(MCU_SERIES) USBDEV_DIR=usbdev #USBHOST_DIR=usbhost FATFS_DIR=lib/oofatfs -DFU=../tools/dfu.py +DFU=$(TOP)/tools/dfu.py # may need to prefix dfu-util with sudo USE_PYDFU ?= 1 -PYDFU ?= ../tools/pydfu.py +PYDFU ?= $(TOP)/tools/pydfu.py DFU_UTIL ?= dfu-util DEVICE=0483:df11 STFLASH ?= st-flash @@ -40,26 +40,43 @@ OPENOCD_CONFIG ?= boards/openocd_stm32f4.cfg CROSS_COMPILE = arm-none-eabi- INC += -I. -INC += -I.. +INC += -I$(TOP) INC += -I$(BUILD) -INC += -I../lib/cmsis/inc +INC += -I$(TOP)/lib/cmsis/inc INC += -I$(CMSIS_DIR)/ INC += -I$(HAL_DIR)/inc INC += -I$(USBDEV_DIR)/core/inc -I$(USBDEV_DIR)/class/inc #INC += -I$(USBHOST_DIR) -CFLAGS_CORTEX_M = -mthumb -mfpu=fpv4-sp-d16 -mfloat-abi=hard -fsingle-precision-constant -Wdouble-promotion +# Basic Cortex-M flags +CFLAGS_CORTEX_M = -mthumb + +# Select hardware floating-point support +ifeq ($(CMSIS_MCU),$(filter $(CMSIS_MCU),STM32F767xx STM32F769xx)) +CFLAGS_CORTEX_M += -mfpu=fpv5-d16 -mfloat-abi=hard +else +CFLAGS_CORTEX_M += -mfpu=fpv4-sp-d16 -mfloat-abi=hard +endif + +# Options for particular MCU series CFLAGS_MCU_f4 = $(CFLAGS_CORTEX_M) -mtune=cortex-m4 -mcpu=cortex-m4 -DMCU_SERIES_F4 CFLAGS_MCU_f7 = $(CFLAGS_CORTEX_M) -mtune=cortex-m7 -mcpu=cortex-m7 -DMCU_SERIES_F7 CFLAGS_MCU_l4 = $(CFLAGS_CORTEX_M) -mtune=cortex-m4 -mcpu=cortex-m4 -DMCU_SERIES_L4 -CFLAGS = $(INC) -Wall -Wpointer-arith -Werror -std=gnu99 -nostdlib $(CFLAGS_MOD) +CFLAGS = $(INC) -Wall -Wpointer-arith -Werror -std=gnu99 -nostdlib $(CFLAGS_MOD) $(CFLAGS_EXTRA) CFLAGS += -D$(CMSIS_MCU) CFLAGS += $(CFLAGS_MCU_$(MCU_SERIES)) CFLAGS += $(COPT) CFLAGS += -Iboards/$(BOARD) CFLAGS += -DSTM32_HAL_H='<stm32$(MCU_SERIES)xx_hal.h>' +ifeq ($(MICROPY_FLOAT_IMPL),double) +CFLAGS += -DMICROPY_FLOAT_IMPL=MICROPY_FLOAT_IMPL_DOUBLE +else +CFLAGS += -DMICROPY_FLOAT_IMPL=MICROPY_FLOAT_IMPL_FLOAT +CFLAGS += -fsingle-precision-constant -Wdouble-promotion +endif + LDFLAGS = -nostdlib -L $(LD_DIR) -T $(LD_FILE) -Map=$(@:.elf=.map) --cref LIBS = $(shell $(CC) $(CFLAGS) -print-libgcc-file-name) @@ -77,32 +94,6 @@ endif SRC_LIB = $(addprefix lib/,\ libc/string0.c \ - libm/math.c \ - libm/thumb_vfp_sqrtf.c \ - libm/asinfacosf.c \ - libm/atanf.c \ - libm/atan2f.c \ - libm/fmodf.c \ - libm/nearbyintf.c \ - libm/log1pf.c \ - libm/acoshf.c \ - libm/asinhf.c \ - libm/atanhf.c \ - libm/kf_rem_pio2.c \ - libm/kf_sin.c \ - libm/kf_cos.c \ - libm/kf_tan.c \ - libm/ef_rem_pio2.c \ - libm/erf_lgamma.c \ - libm/sf_sin.c \ - libm/sf_cos.c \ - libm/sf_tan.c \ - libm/sf_frexp.c \ - libm/sf_modf.c \ - libm/sf_ldexp.c \ - libm/sf_erf.c \ - libm/wf_lgamma.c \ - libm/wf_tgamma.c \ oofatfs/ff.c \ oofatfs/option/unicode.c \ mp-readline/builtin_input.c \ @@ -111,8 +102,88 @@ SRC_LIB = $(addprefix lib/,\ timeutils/timeutils.c \ utils/pyexec.c \ utils/interrupt_char.c \ + utils/sys_stdio_mphal.c \ ) +ifeq ($(MICROPY_FLOAT_IMPL),double) +SRC_LIBM = $(addprefix lib/libm_dbl/,\ + __cos.c \ + __expo2.c \ + __fpclassify.c \ + __rem_pio2.c \ + __rem_pio2_large.c \ + __signbit.c \ + __sin.c \ + __tan.c \ + acos.c \ + acosh.c \ + asin.c \ + asinh.c \ + atan.c \ + atan2.c \ + atanh.c \ + ceil.c \ + cos.c \ + cosh.c \ + erf.c \ + exp.c \ + expm1.c \ + floor.c \ + fmod.c \ + frexp.c \ + ldexp.c \ + lgamma.c \ + log.c \ + log10.c \ + log1p.c \ + modf.c \ + nearbyint.c \ + pow.c \ + rint.c \ + scalbn.c \ + sin.c \ + sinh.c \ + sqrt.c \ + tan.c \ + tanh.c \ + tgamma.c \ + trunc.c \ + ) +else +SRC_LIBM = $(addprefix lib/libm/,\ + math.c \ + thumb_vfp_sqrtf.c \ + acoshf.c \ + asinfacosf.c \ + asinhf.c \ + atan2f.c \ + atanf.c \ + atanhf.c \ + ef_rem_pio2.c \ + erf_lgamma.c \ + fmodf.c \ + kf_cos.c \ + kf_rem_pio2.c \ + kf_sin.c \ + kf_tan.c \ + log1pf.c \ + nearbyintf.c \ + sf_cos.c \ + sf_erf.c \ + sf_frexp.c \ + sf_ldexp.c \ + sf_modf.c \ + sf_sin.c \ + sf_tan.c \ + wf_lgamma.c \ + wf_tgamma.c \ + ) +endif + +EXTMOD_SRC_C = $(addprefix extmod/,\ + modonewire.c \ + ) + DRIVERS_SRC_C = $(addprefix drivers/,\ memory/spiflash.c \ ) @@ -146,7 +217,6 @@ SRC_C = \ usb.c \ wdt.c \ gccollect.c \ - pybstdio.c \ help.c \ machine_i2c.c \ modmachine.c \ @@ -255,6 +325,8 @@ endif OBJ = OBJ += $(PY_O) OBJ += $(addprefix $(BUILD)/, $(SRC_LIB:.c=.o)) +OBJ += $(addprefix $(BUILD)/, $(SRC_LIBM:.c=.o)) +OBJ += $(addprefix $(BUILD)/, $(EXTMOD_SRC_C:.c=.o)) OBJ += $(addprefix $(BUILD)/, $(DRIVERS_SRC_C:.c=.o)) OBJ += $(addprefix $(BUILD)/, $(SRC_C:.c=.o)) OBJ += $(addprefix $(BUILD)/, $(SRC_O)) @@ -335,8 +407,8 @@ GEN_PINS_QSTR = $(BUILD)/pins_qstr.h GEN_PINS_AF_CONST = $(HEADER_BUILD)/pins_af_const.h GEN_PINS_AF_PY = $(BUILD)/pins_af.py -INSERT_USB_IDS = ../tools/insert-usb-ids.py -FILE2H = ../tools/file2h.py +INSERT_USB_IDS = $(TOP)/tools/insert-usb-ids.py +FILE2H = $(TOP)/tools/file2h.py USB_IDS_FILE = usb.h CDCINF_TEMPLATE = pybcdc.inf_template @@ -344,7 +416,7 @@ GEN_CDCINF_FILE = $(HEADER_BUILD)/pybcdc.inf GEN_CDCINF_HEADER = $(HEADER_BUILD)/pybcdc_inf.h # List of sources for qstr extraction -SRC_QSTR += $(SRC_C) $(SRC_MOD) $(SRC_LIB) +SRC_QSTR += $(SRC_C) $(SRC_MOD) $(SRC_LIB) $(EXTMOD_SRC_C) # Append any auto-generated sources that are needed by sources listed in # SRC_QSTR SRC_QSTR_AUTO_DEPS += $(GEN_CDCINF_HEADER) @@ -393,4 +465,4 @@ $(GEN_CDCINF_FILE): $(CDCINF_TEMPLATE) $(INSERT_USB_IDS) $(USB_IDS_FILE) | $(HEA $(ECHO) "Create $@" $(Q)$(PYTHON) $(INSERT_USB_IDS) $(USB_IDS_FILE) $< > $@ -include ../py/mkrules.mk +include $(TOP)/py/mkrules.mk diff --git a/stmhal/accel.c b/stmhal/accel.c index d0d4148ab..512a6e313 100644 --- a/stmhal/accel.c +++ b/stmhal/accel.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -90,7 +90,7 @@ STATIC void accel_start(void) { } if (status != HAL_OK) { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_OSError, "accelerometer not found")); + mp_raise_msg(&mp_type_OSError, "accelerometer not found"); } // set MMA to active mode @@ -102,7 +102,7 @@ STATIC void accel_start(void) { } /******************************************************************************/ -/* Micro Python bindings */ +/* MicroPython bindings */ #define NUM_AXIS (3) #define FILT_DEPTH (4) diff --git a/stmhal/accel.h b/stmhal/accel.h index 10b095f79..fc35f7775 100644 --- a/stmhal/accel.h +++ b/stmhal/accel.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,7 +23,11 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_ACCEL_H +#define MICROPY_INCLUDED_STMHAL_ACCEL_H extern const mp_obj_type_t pyb_accel_type; void accel_init(void); + +#endif // MICROPY_INCLUDED_STMHAL_ACCEL_H diff --git a/stmhal/adc.c b/stmhal/adc.c index 6485e2ab7..dd59e29c8 100644 --- a/stmhal/adc.c +++ b/stmhal/adc.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -263,7 +263,7 @@ STATIC uint32_t adc_read_channel(ADC_HandleTypeDef *adcHandle) { } /******************************************************************************/ -/* Micro Python bindings : adc object (single channel) */ +/* MicroPython bindings : adc object (single channel) */ STATIC void adc_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) { pyb_obj_adc_t *self = self_in; @@ -596,7 +596,7 @@ float adc_read_core_vref(ADC_HandleTypeDef *adcHandle) { #endif /******************************************************************************/ -/* Micro Python bindings : adc_all object */ +/* MicroPython bindings : adc_all object */ STATIC mp_obj_t adc_all_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *args) { // check number of arguments diff --git a/stmhal/adc.h b/stmhal/adc.h index ebaccbee3..c90e6b343 100644 --- a/stmhal/adc.h +++ b/stmhal/adc.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,10 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_ADC_H +#define MICROPY_INCLUDED_STMHAL_ADC_H extern const mp_obj_type_t pyb_adc_type; extern const mp_obj_type_t pyb_adc_all_type; + +#endif // MICROPY_INCLUDED_STMHAL_ADC_H diff --git a/stmhal/boards/ESPRUINO_PICO/mpconfigboard.h b/stmhal/boards/ESPRUINO_PICO/mpconfigboard.h index e84822957..d065180d8 100644 --- a/stmhal/boards/ESPRUINO_PICO/mpconfigboard.h +++ b/stmhal/boards/ESPRUINO_PICO/mpconfigboard.h @@ -1,6 +1,9 @@ #define MICROPY_HW_BOARD_NAME "Espruino Pico" #define MICROPY_HW_MCU_NAME "STM32F401CD" +#define MICROPY_EMIT_THUMB (0) +#define MICROPY_EMIT_INLINE_THUMB (0) +#define MICROPY_PY_BUILTINS_COMPLEX (0) #define MICROPY_PY_USOCKET (0) #define MICROPY_PY_NETWORK (0) diff --git a/stmhal/boards/ESPRUINO_PICO/mpconfigboard.mk b/stmhal/boards/ESPRUINO_PICO/mpconfigboard.mk index 4c44022c3..d531a594a 100644 --- a/stmhal/boards/ESPRUINO_PICO/mpconfigboard.mk +++ b/stmhal/boards/ESPRUINO_PICO/mpconfigboard.mk @@ -2,3 +2,6 @@ MCU_SERIES = f4 CMSIS_MCU = STM32F401xE AF_FILE = boards/stm32f401_af.csv LD_FILE = boards/stm32f401xd.ld + +# Don't include default frozen modules because MCU is tight on flash space +FROZEN_MPY_DIR ?= diff --git a/stmhal/boards/LIMIFROG/mpconfigboard.h b/stmhal/boards/LIMIFROG/mpconfigboard.h index d04634ac3..42b862fcf 100644 --- a/stmhal/boards/LIMIFROG/mpconfigboard.h +++ b/stmhal/boards/LIMIFROG/mpconfigboard.h @@ -1,5 +1,3 @@ -#include STM32_HAL_H - #define MICROPY_HW_BOARD_NAME "LIMIFROG" #define MICROPY_HW_MCU_NAME "STM32L476" diff --git a/stmhal/boards/NUCLEO_F429ZI/mpconfigboard.h b/stmhal/boards/NUCLEO_F429ZI/mpconfigboard.h new file mode 100644 index 000000000..42cc9d68c --- /dev/null +++ b/stmhal/boards/NUCLEO_F429ZI/mpconfigboard.h @@ -0,0 +1,83 @@ +#define MICROPY_HW_BOARD_NAME "NUCLEO-F429ZI" +#define MICROPY_HW_MCU_NAME "STM32F429" + +#define MICROPY_HW_HAS_SWITCH (1) +#define MICROPY_HW_HAS_FLASH (1) +#define MICROPY_HW_HAS_SDCARD (0) +#define MICROPY_HW_HAS_MMA7660 (0) +#define MICROPY_HW_HAS_LIS3DSH (0) +#define MICROPY_HW_HAS_LCD (0) +#define MICROPY_HW_ENABLE_RNG (1) +#define MICROPY_HW_ENABLE_RTC (1) +#define MICROPY_HW_ENABLE_TIMER (1) +#define MICROPY_HW_ENABLE_SERVO (0) +#define MICROPY_HW_ENABLE_DAC (0) +#define MICROPY_HW_ENABLE_CAN (1) + +// HSE is 8MHz +#define MICROPY_HW_CLK_PLLM (8) +#define MICROPY_HW_CLK_PLLN (180) +#define MICROPY_HW_CLK_PLLP (RCC_PLLP_DIV2) +#define MICROPY_HW_CLK_PLLQ (4) + +// From the reference manual, for 2.7V to 3.6V +// 151-180 MHz => 5 wait states +// 181-210 MHz => 6 wait states +// 211-216 MHz => 7 wait states +#define MICROPY_HW_FLASH_LATENCY FLASH_LATENCY_6 + +// UART config +#define MICROPY_HW_UART1_TX (pin_A9) +#define MICROPY_HW_UART1_RX (pin_A10) + +#define MICROPY_HW_UART2_TX (pin_D5) +#define MICROPY_HW_UART2_RX (pin_D6) + +#define MICROPY_HW_UART3_TX (pin_D8) +#define MICROPY_HW_UART3_RX (pin_D9) + +#define MICROPY_HW_UART4_TX (pin_A0) +#define MICROPY_HW_UART4_RX (pin_C11) + +#define MICROPY_HW_UART5_TX (pin_C12) +#define MICROPY_HW_UART5_RX (pin_D2) + +#define MICROPY_HW_UART_REPL PYB_UART_3 +#define MICROPY_HW_UART_REPL_BAUD 115200 + +// I2C busses +#define MICROPY_HW_I2C3_SCL (pin_A8) +#define MICROPY_HW_I2C3_SDA (pin_C9) + +// SPI busses +#define MICROPY_HW_SPI1_NSS (pin_A4) +#define MICROPY_HW_SPI1_SCK (pin_B3) +#define MICROPY_HW_SPI1_MISO (pin_B4) +#define MICROPY_HW_SPI1_MOSI (pin_B5) + +#define MICROPY_HW_SPI4_NSS (pin_E4) +#define MICROPY_HW_SPI4_SCK (pin_E2) +#define MICROPY_HW_SPI4_MISO (pin_E5) +#define MICROPY_HW_SPI4_MOSI (pin_E6) + +#define MICROPY_HW_SPI5_NSS (pin_F6) +#define MICROPY_HW_SPI5_SCK (pin_F7) +#define MICROPY_HW_SPI5_MISO (pin_F8) +#define MICROPY_HW_SPI5_MOSI (pin_F9) + +// USRSW is pulled low. Pressing the button makes the input go high. +#define MICROPY_HW_USRSW_PIN (pin_C13) +#define MICROPY_HW_USRSW_PULL (GPIO_NOPULL) +#define MICROPY_HW_USRSW_EXTI_MODE (GPIO_MODE_IT_RISING) +#define MICROPY_HW_USRSW_PRESSED (1) + +// LEDs +#define MICROPY_HW_LED1 (pin_B0) // green +#define MICROPY_HW_LED2 (pin_B7) // blue +#define MICROPY_HW_LED3 (pin_B14) // red +#define MICROPY_HW_LED_ON(pin) (mp_hal_pin_high(pin)) +#define MICROPY_HW_LED_OFF(pin) (mp_hal_pin_low(pin)) + +// USB config (CN13 - USB OTG FS) +#define MICROPY_HW_USB_VBUS_DETECT_PIN (pin_A9) +#define MICROPY_HW_USB_OTG_ID_PIN (pin_A10) diff --git a/stmhal/boards/NUCLEO_F429ZI/mpconfigboard.mk b/stmhal/boards/NUCLEO_F429ZI/mpconfigboard.mk new file mode 100644 index 000000000..1bbf808b6 --- /dev/null +++ b/stmhal/boards/NUCLEO_F429ZI/mpconfigboard.mk @@ -0,0 +1,4 @@ +MCU_SERIES = f4 +CMSIS_MCU = STM32F429xx +AF_FILE = boards/stm32f429_af.csv +LD_FILE = boards/stm32f429.ld diff --git a/stmhal/boards/NUCLEO_F429ZI/pins.csv b/stmhal/boards/NUCLEO_F429ZI/pins.csv new file mode 100644 index 000000000..8a892d3c2 --- /dev/null +++ b/stmhal/boards/NUCLEO_F429ZI/pins.csv @@ -0,0 +1,117 @@ +PF4,PF4 +PF5,PF5 +PF2,PF2 +PF3,PF3 +PF0,PF0 +PF1,PF1 +PC14,PC14 +PC15,PC15 +PE6,PE6 +PC13,PC13 +PE4,PE4 +PE5,PE5 +PE2,PE2 +PE3,PE3 +PE0,PE0 +PE1,PE1 +PB8,PB8 +PB9,PB9 +PB6,PB6 +PB7,PB7 +PB4,PB4 +PB5,PB5 +PG15,PG15 +PB3,PB3 +PG13,PG13 +PG14,PG14 +PG11,PG11 +PG12,PG12 +PG9,PG9 +PG10,PG10 +PD7,PD7 +PD6,PD6 +PD5,PD5 +PD4,PD4 +PD3,PD3 +PD2,PD2 +PD1,PD1 +PD0,PD0 +PC12,PC12 +PC11,PC11 +PC10,PC10 +PA15,PA15 +PA14,PA14 +PA13,PA13 +PA12,PA12 +PA11,PA11 +PA10,PA10 +PA9,PA9 +PA8,PA8 +PC9,PC9 +PC8,PC8 +PC7,PC7 +PC6,PC6 +PG8,PG8 +PG7,PG7 +PG6,PG6 +PG5,PG5 +PG4,PG4 +PF6,PF6 +PF8,PF8 +PF7,PF7 +PF10,PF10 +PF9,PF9 +PH1,PH1 +PH0,PH0 +PC1,PC1 +PC0,PC0 +PC3,PC3 +PC2,PC2 +PA1,PA1 +PA0,PA0 +PA3,PA3 +PA2,PA2 +PA5,PA5 +PA4,PA4 +PA7,PA7 +PA6,PA6 +PC5,PC5 +PC4,PC4 +PB1,PB1 +PB0,PB0 +PB2,PB2 +PF12,PF12 +PF11,PF11 +PF14,PF14 +PF13,PF13 +PG0,PG0 +PF15,PF15 +PE7,PE7 +PG1,PG1 +PE9,PE9 +PE8,PE8 +PE11,PE11 +PE10,PE10 +PE13,PE13 +PE12,PE12 +PE15,PE15 +PE14,PE14 +PB11,PB11 +PB10,PB10 +PB13,PB13 +PB12,PB12 +PB15,PB15 +PB14,PB14 +PD9,PD9 +PD8,PD8 +PD11,PD11 +PD10,PD10 +PD13,PD13 +PD12,PD12 +PD15,PD15 +PD14,PD14 +PG3,PG3 +PG2,PG2 +SW,PA0 +LED_GREEN,PG13 +LED_RED,PG14 diff --git a/stmhal/boards/NUCLEO_F429ZI/stm32f4xx_hal_conf.h b/stmhal/boards/NUCLEO_F429ZI/stm32f4xx_hal_conf.h new file mode 100644 index 000000000..d121b18c5 --- /dev/null +++ b/stmhal/boards/NUCLEO_F429ZI/stm32f4xx_hal_conf.h @@ -0,0 +1,411 @@ +/** + ****************************************************************************** + * @file stm32f4xx_hal_conf.h + * @author MCD Application Team + * @version V1.1.0 + * @date 19-June-2014 + * @brief HAL configuration file. + ****************************************************************************** + * @attention + * + * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2> + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F4xx_HAL_CONF_H +#define __STM32F4xx_HAL_CONF_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ + +#define USE_USB_FS + + /* ########################## Module Selection ############################## */ +/** + * @brief This is the list of modules to be used in the HAL driver + */ +#define HAL_MODULE_ENABLED +#define HAL_ADC_MODULE_ENABLED +#define HAL_CAN_MODULE_ENABLED +/* #define HAL_CRC_MODULE_ENABLED */ +/* #define HAL_CRYP_MODULE_ENABLED */ +#define HAL_DAC_MODULE_ENABLED +/* #define HAL_DCMI_MODULE_ENABLED */ +#define HAL_DMA_MODULE_ENABLED +/* #define HAL_DMA2D_MODULE_ENABLED */ +/* #define HAL_ETH_MODULE_ENABLED */ +#define HAL_FLASH_MODULE_ENABLED +/* #define HAL_NAND_MODULE_ENABLED */ +/* #define HAL_NOR_MODULE_ENABLED */ +/* #define HAL_PCCARD_MODULE_ENABLED */ +/* #define HAL_SRAM_MODULE_ENABLED */ +/* #define HAL_SDRAM_MODULE_ENABLED */ +/* #define HAL_HASH_MODULE_ENABLED */ +#define HAL_GPIO_MODULE_ENABLED +#define HAL_I2C_MODULE_ENABLED +/* #define HAL_I2S_MODULE_ENABLED */ +/* #define HAL_IWDG_MODULE_ENABLED */ +/* #define HAL_LTDC_MODULE_ENABLED */ +#define HAL_PWR_MODULE_ENABLED +#define HAL_RCC_MODULE_ENABLED +#define HAL_RNG_MODULE_ENABLED +#define HAL_RTC_MODULE_ENABLED +/* #define HAL_SAI_MODULE_ENABLED */ +#define HAL_SD_MODULE_ENABLED +#define HAL_SPI_MODULE_ENABLED +#define HAL_TIM_MODULE_ENABLED +#define HAL_UART_MODULE_ENABLED +/* #define HAL_USART_MODULE_ENABLED */ +/* #define HAL_IRDA_MODULE_ENABLED */ +/* #define HAL_SMARTCARD_MODULE_ENABLED */ +/* #define HAL_WWDG_MODULE_ENABLED */ +#define HAL_CORTEX_MODULE_ENABLED +#define HAL_PCD_MODULE_ENABLED +/* #define HAL_HCD_MODULE_ENABLED */ + + +/* ########################## HSE/HSI Values adaptation ##################### */ +/** + * @brief Adjust the value of External High Speed oscillator (HSE) used in your application. + * This value is used by the RCC HAL module to compute the system frequency + * (when HSE is used as system clock source, directly or through the PLL). + */ +#if !defined (HSE_VALUE) + #define HSE_VALUE ((uint32_t)8000000) /*!< Value of the External oscillator in Hz */ +#endif /* HSE_VALUE */ + +#if !defined (HSE_STARTUP_TIMEOUT) + #define HSE_STARTUP_TIMEOUT ((uint32_t)100U) /*!< Time out for HSE start up, in ms */ +#endif /* HSE_STARTUP_TIMEOUT */ + +/** + * @brief Internal High Speed oscillator (HSI) value. + * This value is used by the RCC HAL module to compute the system frequency + * (when HSI is used as system clock source, directly or through the PLL). + */ +#if !defined (HSI_VALUE) + #define HSI_VALUE ((uint32_t)16000000) /*!< Value of the Internal oscillator in Hz*/ +#endif /* HSI_VALUE */ + +/** + * @brief Internal Low Speed oscillator (LSI) value. + */ +#if !defined (LSI_VALUE) + #define LSI_VALUE ((uint32_t)40000) +#endif /* LSI_VALUE */ /*!< Value of the Internal Low Speed oscillator in Hz + The real value may vary depending on the variations + in voltage and temperature. */ +/** + * @brief External Low Speed oscillator (LSE) value. + */ +#if !defined (LSE_VALUE) + #define LSE_VALUE ((uint32_t)32768) /*!< Value of the External Low Speed oscillator in Hz */ +#endif /* LSE_VALUE */ + +#if !defined (LSE_STARTUP_TIMEOUT) + #define LSE_STARTUP_TIMEOUT ((uint32_t)5000U) /*!< Time out for LSE start up, in ms */ +#endif /* LSE_STARTUP_TIMEOUT */ + +/** + * @brief External clock source for I2S peripheral + * This value is used by the I2S HAL module to compute the I2S clock source + * frequency, this source is inserted directly through I2S_CKIN pad. + */ +#if !defined (EXTERNAL_CLOCK_VALUE) + #define EXTERNAL_CLOCK_VALUE ((uint32_t)12288000) /*!< Value of the Internal oscillator in Hz*/ +#endif /* EXTERNAL_CLOCK_VALUE */ + +/* Tip: To avoid modifying this file each time you need to use different HSE, + === you can define the HSE value in your toolchain compiler preprocessor. */ + +/* ########################### System Configuration ######################### */ +/** + * @brief This is the HAL system configuration section + */ +#define VDD_VALUE ((uint32_t)3300) /*!< Value of VDD in mv */ +#define TICK_INT_PRIORITY ((uint32_t)0x00) /*!< tick interrupt priority */ +#define USE_RTOS 0 +#define PREFETCH_ENABLE 1 +#define INSTRUCTION_CACHE_ENABLE 1 +#define DATA_CACHE_ENABLE 1 + +/* ########################## Assert Selection ############################## */ +/** + * @brief Uncomment the line below to expanse the "assert_param" macro in the + * HAL drivers code + */ +/* #define USE_FULL_ASSERT 1 */ + +/* ################## Ethernet peripheral configuration ##################### */ + +/* Section 1 : Ethernet peripheral configuration */ + +/* MAC ADDRESS: MAC_ADDR0:MAC_ADDR1:MAC_ADDR2:MAC_ADDR3:MAC_ADDR4:MAC_ADDR5 */ +#define MAC_ADDR0 2 +#define MAC_ADDR1 0 +#define MAC_ADDR2 0 +#define MAC_ADDR3 0 +#define MAC_ADDR4 0 +#define MAC_ADDR5 0 + +/* Definition of the Ethernet driver buffers size and count */ +#define ETH_RX_BUF_SIZE ETH_MAX_PACKET_SIZE /* buffer size for receive */ +#define ETH_TX_BUF_SIZE ETH_MAX_PACKET_SIZE /* buffer size for transmit */ +#define ETH_RXBUFNB ((uint32_t)4) /* 4 Rx buffers of size ETH_RX_BUF_SIZE */ +#define ETH_TXBUFNB ((uint32_t)4) /* 4 Tx buffers of size ETH_TX_BUF_SIZE */ + +/* Section 2: PHY configuration section */ + +/* DP83848 PHY Address*/ +#define DP83848_PHY_ADDRESS 0x01 +/* PHY Reset delay these values are based on a 1 ms Systick interrupt*/ +#define PHY_RESET_DELAY ((uint32_t)0x000000FF) +/* PHY Configuration delay */ +#define PHY_CONFIG_DELAY ((uint32_t)0x00000FFF) + +#define PHY_READ_TO ((uint32_t)0x0000FFFF) +#define PHY_WRITE_TO ((uint32_t)0x0000FFFF) + +/* Section 3: Common PHY Registers */ + +#define PHY_BCR ((uint16_t)0x00) /*!< Transceiver Basic Control Register */ +#define PHY_BSR ((uint16_t)0x01) /*!< Transceiver Basic Status Register */ + +#define PHY_RESET ((uint16_t)0x8000) /*!< PHY Reset */ +#define PHY_LOOPBACK ((uint16_t)0x4000) /*!< Select loop-back mode */ +#define PHY_FULLDUPLEX_100M ((uint16_t)0x2100) /*!< Set the full-duplex mode at 100 Mb/s */ +#define PHY_HALFDUPLEX_100M ((uint16_t)0x2000) /*!< Set the half-duplex mode at 100 Mb/s */ +#define PHY_FULLDUPLEX_10M ((uint16_t)0x0100) /*!< Set the full-duplex mode at 10 Mb/s */ +#define PHY_HALFDUPLEX_10M ((uint16_t)0x0000) /*!< Set the half-duplex mode at 10 Mb/s */ +#define PHY_AUTONEGOTIATION ((uint16_t)0x1000) /*!< Enable auto-negotiation function */ +#define PHY_RESTART_AUTONEGOTIATION ((uint16_t)0x0200) /*!< Restart auto-negotiation function */ +#define PHY_POWERDOWN ((uint16_t)0x0800) /*!< Select the power down mode */ +#define PHY_ISOLATE ((uint16_t)0x0400) /*!< Isolate PHY from MII */ + +#define PHY_AUTONEGO_COMPLETE ((uint16_t)0x0020) /*!< Auto-Negotiation process completed */ +#define PHY_LINKED_STATUS ((uint16_t)0x0004) /*!< Valid link established */ +#define PHY_JABBER_DETECTION ((uint16_t)0x0002) /*!< Jabber condition detected */ + +/* Section 4: Extended PHY Registers */ + +#define PHY_SR ((uint16_t)0x10) /*!< PHY status register Offset */ +#define PHY_MICR ((uint16_t)0x11) /*!< MII Interrupt Control Register */ +#define PHY_MISR ((uint16_t)0x12) /*!< MII Interrupt Status and Misc. Control Register */ + +#define PHY_LINK_STATUS ((uint16_t)0x0001) /*!< PHY Link mask */ +#define PHY_SPEED_STATUS ((uint16_t)0x0002) /*!< PHY Speed mask */ +#define PHY_DUPLEX_STATUS ((uint16_t)0x0004) /*!< PHY Duplex mask */ + +#define PHY_MICR_INT_EN ((uint16_t)0x0002) /*!< PHY Enable interrupts */ +#define PHY_MICR_INT_OE ((uint16_t)0x0001) /*!< PHY Enable output interrupt events */ + +#define PHY_MISR_LINK_INT_EN ((uint16_t)0x0020) /*!< Enable Interrupt on change of link status */ +#define PHY_LINK_INTERRUPT ((uint16_t)0x2000) /*!< PHY link status interrupt mask */ + +/* Includes ------------------------------------------------------------------*/ +/** + * @brief Include module's header file + */ + +#ifdef HAL_RCC_MODULE_ENABLED + #include "stm32f4xx_hal_rcc.h" +#endif /* HAL_RCC_MODULE_ENABLED */ + +#ifdef HAL_GPIO_MODULE_ENABLED + #include "stm32f4xx_hal_gpio.h" +#endif /* HAL_GPIO_MODULE_ENABLED */ + +#ifdef HAL_DMA_MODULE_ENABLED + #include "stm32f4xx_hal_dma.h" +#endif /* HAL_DMA_MODULE_ENABLED */ + +#ifdef HAL_CORTEX_MODULE_ENABLED + #include "stm32f4xx_hal_cortex.h" +#endif /* HAL_CORTEX_MODULE_ENABLED */ + +#ifdef HAL_ADC_MODULE_ENABLED + #include "stm32f4xx_hal_adc.h" +#endif /* HAL_ADC_MODULE_ENABLED */ + +#ifdef HAL_CAN_MODULE_ENABLED + #include "stm32f4xx_hal_can.h" +#endif /* HAL_CAN_MODULE_ENABLED */ + +#ifdef HAL_CRC_MODULE_ENABLED + #include "stm32f4xx_hal_crc.h" +#endif /* HAL_CRC_MODULE_ENABLED */ + +#ifdef HAL_CRYP_MODULE_ENABLED + #include "stm32f4xx_hal_cryp.h" +#endif /* HAL_CRYP_MODULE_ENABLED */ + +#ifdef HAL_DMA2D_MODULE_ENABLED + #include "stm32f4xx_hal_dma2d.h" +#endif /* HAL_DMA2D_MODULE_ENABLED */ + +#ifdef HAL_DAC_MODULE_ENABLED + #include "stm32f4xx_hal_dac.h" +#endif /* HAL_DAC_MODULE_ENABLED */ + +#ifdef HAL_DCMI_MODULE_ENABLED + #include "stm32f4xx_hal_dcmi.h" +#endif /* HAL_DCMI_MODULE_ENABLED */ + +#ifdef HAL_ETH_MODULE_ENABLED + #include "stm32f4xx_hal_eth.h" +#endif /* HAL_ETH_MODULE_ENABLED */ + +#ifdef HAL_FLASH_MODULE_ENABLED + #include "stm32f4xx_hal_flash.h" +#endif /* HAL_FLASH_MODULE_ENABLED */ + +#ifdef HAL_SRAM_MODULE_ENABLED + #include "stm32f4xx_hal_sram.h" +#endif /* HAL_SRAM_MODULE_ENABLED */ + +#ifdef HAL_NOR_MODULE_ENABLED + #include "stm32f4xx_hal_nor.h" +#endif /* HAL_NOR_MODULE_ENABLED */ + +#ifdef HAL_NAND_MODULE_ENABLED + #include "stm32f4xx_hal_nand.h" +#endif /* HAL_NAND_MODULE_ENABLED */ + +#ifdef HAL_PCCARD_MODULE_ENABLED + #include "stm32f4xx_hal_pccard.h" +#endif /* HAL_PCCARD_MODULE_ENABLED */ + +#ifdef HAL_SDRAM_MODULE_ENABLED + #include "stm32f4xx_hal_sdram.h" +#endif /* HAL_SDRAM_MODULE_ENABLED */ + +#ifdef HAL_HASH_MODULE_ENABLED + #include "stm32f4xx_hal_hash.h" +#endif /* HAL_HASH_MODULE_ENABLED */ + +#ifdef HAL_I2C_MODULE_ENABLED + #include "stm32f4xx_hal_i2c.h" +#endif /* HAL_I2C_MODULE_ENABLED */ + +#ifdef HAL_I2S_MODULE_ENABLED + #include "stm32f4xx_hal_i2s.h" +#endif /* HAL_I2S_MODULE_ENABLED */ + +#ifdef HAL_IWDG_MODULE_ENABLED + #include "stm32f4xx_hal_iwdg.h" +#endif /* HAL_IWDG_MODULE_ENABLED */ + +#ifdef HAL_LTDC_MODULE_ENABLED + #include "stm32f4xx_hal_ltdc.h" +#endif /* HAL_LTDC_MODULE_ENABLED */ + +#ifdef HAL_PWR_MODULE_ENABLED + #include "stm32f4xx_hal_pwr.h" +#endif /* HAL_PWR_MODULE_ENABLED */ + +#ifdef HAL_RNG_MODULE_ENABLED + #include "stm32f4xx_hal_rng.h" +#endif /* HAL_RNG_MODULE_ENABLED */ + +#ifdef HAL_RTC_MODULE_ENABLED + #include "stm32f4xx_hal_rtc.h" +#endif /* HAL_RTC_MODULE_ENABLED */ + +#ifdef HAL_SAI_MODULE_ENABLED + #include "stm32f4xx_hal_sai.h" +#endif /* HAL_SAI_MODULE_ENABLED */ + +#ifdef HAL_SD_MODULE_ENABLED + #include "stm32f4xx_hal_sd.h" +#endif /* HAL_SD_MODULE_ENABLED */ + +#ifdef HAL_SPI_MODULE_ENABLED + #include "stm32f4xx_hal_spi.h" +#endif /* HAL_SPI_MODULE_ENABLED */ + +#ifdef HAL_TIM_MODULE_ENABLED + #include "stm32f4xx_hal_tim.h" +#endif /* HAL_TIM_MODULE_ENABLED */ + +#ifdef HAL_UART_MODULE_ENABLED + #include "stm32f4xx_hal_uart.h" +#endif /* HAL_UART_MODULE_ENABLED */ + +#ifdef HAL_USART_MODULE_ENABLED + #include "stm32f4xx_hal_usart.h" +#endif /* HAL_USART_MODULE_ENABLED */ + +#ifdef HAL_IRDA_MODULE_ENABLED + #include "stm32f4xx_hal_irda.h" +#endif /* HAL_IRDA_MODULE_ENABLED */ + +#ifdef HAL_SMARTCARD_MODULE_ENABLED + #include "stm32f4xx_hal_smartcard.h" +#endif /* HAL_SMARTCARD_MODULE_ENABLED */ + +#ifdef HAL_WWDG_MODULE_ENABLED + #include "stm32f4xx_hal_wwdg.h" +#endif /* HAL_WWDG_MODULE_ENABLED */ + +#ifdef HAL_PCD_MODULE_ENABLED + #include "stm32f4xx_hal_pcd.h" +#endif /* HAL_PCD_MODULE_ENABLED */ + +#ifdef HAL_HCD_MODULE_ENABLED + #include "stm32f4xx_hal_hcd.h" +#endif /* HAL_HCD_MODULE_ENABLED */ + +/* Exported macro ------------------------------------------------------------*/ +#ifdef USE_FULL_ASSERT +/** + * @brief The assert_param macro is used for function's parameters check. + * @param expr: If expr is false, it calls assert_failed function + * which reports the name of the source file and the source + * line number of the call that failed. + * If expr is true, it returns no value. + * @retval None + */ + #define assert_param(expr) ((expr) ? (void)0 : assert_failed((uint8_t *)__FILE__, __LINE__)) +/* Exported functions ------------------------------------------------------- */ + void assert_failed(uint8_t* file, uint32_t line); +#else + #define assert_param(expr) ((void)0) +#endif /* USE_FULL_ASSERT */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F4xx_HAL_CONF_H */ + + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/stmhal/boards/NUCLEO_F767ZI/mpconfigboard.mk b/stmhal/boards/NUCLEO_F767ZI/mpconfigboard.mk index f704f4ee9..ba28a16e1 100644 --- a/stmhal/boards/NUCLEO_F767ZI/mpconfigboard.mk +++ b/stmhal/boards/NUCLEO_F767ZI/mpconfigboard.mk @@ -1,4 +1,5 @@ MCU_SERIES = f7 CMSIS_MCU = STM32F767xx +MICROPY_FLOAT_IMPL = double AF_FILE = boards/stm32f767_af.csv LD_FILE = boards/stm32f767.ld diff --git a/stmhal/boards/STM32F429DISC/mpconfigboard.h b/stmhal/boards/STM32F429DISC/mpconfigboard.h index a8e379020..fc0702025 100644 --- a/stmhal/boards/STM32F429DISC/mpconfigboard.h +++ b/stmhal/boards/STM32F429DISC/mpconfigboard.h @@ -1,5 +1,3 @@ -#include STM32_HAL_H - #define MICROPY_HW_BOARD_NAME "F429I-DISCO" #define MICROPY_HW_MCU_NAME "STM32F429" diff --git a/stmhal/boards/STM32F769DISC/mpconfigboard.mk b/stmhal/boards/STM32F769DISC/mpconfigboard.mk index b65a18afb..99234e4cf 100644 --- a/stmhal/boards/STM32F769DISC/mpconfigboard.mk +++ b/stmhal/boards/STM32F769DISC/mpconfigboard.mk @@ -1,4 +1,5 @@ MCU_SERIES = f7 CMSIS_MCU = STM32F769xx +MICROPY_FLOAT_IMPL = double AF_FILE = boards/stm32f767_af.csv LD_FILE = boards/stm32f769.ld diff --git a/stmhal/boards/STM32L476DISC/mpconfigboard.h b/stmhal/boards/STM32L476DISC/mpconfigboard.h index 258a86b60..9dbadd530 100644 --- a/stmhal/boards/STM32L476DISC/mpconfigboard.h +++ b/stmhal/boards/STM32L476DISC/mpconfigboard.h @@ -1,5 +1,3 @@ -#include STM32_HAL_H - #define MICROPY_BOARD_EARLY_INIT STM32L476DISC_board_early_init void STM32L476DISC_board_early_init(void); diff --git a/stmhal/boards/common.ld b/stmhal/boards/common.ld index fcae1b4c6..e5dea49d0 100644 --- a/stmhal/boards/common.ld +++ b/stmhal/boards/common.ld @@ -27,7 +27,7 @@ SECTIONS . = ALIGN(4); } >FLASH_ISR - + /* The program code and other data goes into FLASH */ .text : { @@ -40,10 +40,10 @@ SECTIONS . = ALIGN(4); _etext = .; /* define a global symbol at end of code */ } >FLASH_TEXT - + /* used by the startup to initialize data */ _sidata = LOADADDR(.data); - + /* This is the initialized data section The program executes knowing that the data is in the RAM but the loader puts the initial values in the FLASH (inidata). @@ -51,13 +51,13 @@ SECTIONS .data : { . = ALIGN(4); - _sdata = .; /* create a global symbol at data start; used by startup code in order to initialise the .data section in RAM */ + _sdata = .; /* create a global symbol at data start; used by startup code in order to initialise the .data section in RAM */ *(.data*) /* .data* sections */ . = ALIGN(4); _edata = .; /* define a global symbol at data end; used by startup code in order to initialise the .data section in RAM */ } >RAM AT> FLASH_TEXT - + /* Uninitialized data section */ .bss : { diff --git a/stmhal/boards/make-pins.py b/stmhal/boards/make-pins.py index 51619ffa2..210c7b63c 100755 --- a/stmhal/boards/make-pins.py +++ b/stmhal/boards/make-pins.py @@ -370,8 +370,8 @@ class Pins(object): af_words = mux_name.split('_') # ex mux_name: AF9_I2C2 cond_var = conditional_var(af_words[1]) print_conditional_if(cond_var, file=af_const_file) - key = 'MP_OBJ_NEW_QSTR(MP_QSTR_{}),'.format(mux_name) - val = 'MP_OBJ_NEW_SMALL_INT(GPIO_{})'.format(mux_name) + key = 'MP_ROM_QSTR(MP_QSTR_{}),'.format(mux_name) + val = 'MP_ROM_INT(GPIO_{})'.format(mux_name) print(' { %-*s %s },' % (mux_name_width + 26, key, val), file=af_const_file) print_conditional_endif(cond_var, file=af_const_file) diff --git a/stmhal/boards/stm32f401xd.ld b/stmhal/boards/stm32f401xd.ld index 53aa83d53..415c25849 100644 --- a/stmhal/boards/stm32f401xd.ld +++ b/stmhal/boards/stm32f401xd.ld @@ -15,7 +15,7 @@ MEMORY /* produce a link error if there is not this amount of RAM for these sections */ _minimum_stack_size = 2K; _minimum_heap_size = 16K; - + /* Define tho top end of the stack. The stack is full descending so begins just above last byte of RAM. Note that EABI requires the stack to be 8-byte aligned for a call. */ diff --git a/stmhal/boards/stm32f401xe.ld b/stmhal/boards/stm32f401xe.ld index a91eee079..a2e693b49 100644 --- a/stmhal/boards/stm32f401xe.ld +++ b/stmhal/boards/stm32f401xe.ld @@ -15,7 +15,7 @@ MEMORY /* produce a link error if there is not this amount of RAM for these sections */ _minimum_stack_size = 2K; _minimum_heap_size = 16K; - + /* Define tho top end of the stack. The stack is full descending so begins just above last byte of RAM. Note that EABI requires the stack to be 8-byte aligned for a call. */ diff --git a/stmhal/boards/stm32f405.ld b/stmhal/boards/stm32f405.ld index 51be4538a..c6107913f 100644 --- a/stmhal/boards/stm32f405.ld +++ b/stmhal/boards/stm32f405.ld @@ -5,17 +5,18 @@ /* Specify the memory areas */ MEMORY { - FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 0x100000 /* entire flash, 1 MiB */ - FLASH_ISR (rx) : ORIGIN = 0x08000000, LENGTH = 0x004000 /* sector 0, 16 KiB */ - FLASH_TEXT (rx) : ORIGIN = 0x08020000, LENGTH = 0x080000 /* sectors 5,6,7,8, 4*128KiB = 512 KiB (could increase it more) */ - CCMRAM (xrw) : ORIGIN = 0x10000000, LENGTH = 0x010000 /* 64 KiB */ - RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 0x020000 /* 128 KiB */ + FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 1024K /* entire flash */ + FLASH_ISR (rx) : ORIGIN = 0x08000000, LENGTH = 16K /* sector 0 */ + FLASH_FS (rx) : ORIGIN = 0x08004000, LENGTH = 112K /* sectors 1,2,3,4 are for filesystem */ + FLASH_TEXT (rx) : ORIGIN = 0x08020000, LENGTH = 896K /* sectors 5,6,7,8,9,10,11 */ + CCMRAM (xrw) : ORIGIN = 0x10000000, LENGTH = 64K + RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 128K } /* produce a link error if there is not this amount of RAM for these sections */ _minimum_stack_size = 2K; _minimum_heap_size = 16K; - + /* Define tho top end of the stack. The stack is full descending so begins just above last byte of RAM. Note that EABI requires the stack to be 8-byte aligned for a call. */ diff --git a/stmhal/boards/stm32f411.ld b/stmhal/boards/stm32f411.ld index 0b7bcb553..d156e852a 100644 --- a/stmhal/boards/stm32f411.ld +++ b/stmhal/boards/stm32f411.ld @@ -11,11 +11,11 @@ MEMORY FLASH_TEXT (rx) : ORIGIN = 0x08020000, LENGTH = 0x060000 /* sectors 5,6,7 3*128KiB = 384 KiB */ RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 0x020000 /* 128 KiB */ } - + /* produce a link error if there is not this amount of RAM for these sections */ _minimum_stack_size = 2K; _minimum_heap_size = 16K; - + /* Define tho top end of the stack. The stack is full descending so begins just above last byte of RAM. Note that EABI requires the stack to be 8-byte aligned for a call. */ diff --git a/stmhal/boards/stm32f429.ld b/stmhal/boards/stm32f429.ld index 0feb5bd62..f358233a6 100644 --- a/stmhal/boards/stm32f429.ld +++ b/stmhal/boards/stm32f429.ld @@ -4,18 +4,18 @@ /* Specify the memory areas */ MEMORY -{ +{ FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 0x0200000 /* entire flash, 2048 KiB */ FLASH_ISR (rx) : ORIGIN = 0x08000000, LENGTH = 0x0004000 /* sector 0, 16 KiB */ FLASH_TEXT (rx) : ORIGIN = 0x08020000, LENGTH = 0x0088000 /* sectors 5,6,7,8, 4*128KiB = 512 KiB (could increase it more) */ RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 0x0030000 /* 192 KiB */ SDRAM(xrw) : ORIGIN = 0xC0000000, LENGTH = 0x0800000 /* 8 MByte */ } - + /* produce a link error if there is not this amount of RAM for these sections */ _minimum_stack_size = 2K; _minimum_heap_size = 16K; - + /* Define tho top end of the stack. The stack is full descending so begins just above last byte of RAM. Note that EABI requires the stack to be 8-byte aligned for a call. */ diff --git a/stmhal/boards/stm32l476xe.ld b/stmhal/boards/stm32l476xe.ld index 114158d8c..bb9895d2a 100644 --- a/stmhal/boards/stm32l476xe.ld +++ b/stmhal/boards/stm32l476xe.ld @@ -4,7 +4,7 @@ /* Specify the memory areas */ MEMORY -{ +{ FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 512K FLASH_ISR (rx) : ORIGIN = 0x08000000, LENGTH = 0x0004000 /* sectors 0-7, 16 KiB */ FLASH_TEXT (rx) : ORIGIN = 0x08004000, LENGTH = 0x005C000 /* sectors 8-191, 368 KiB */ @@ -16,7 +16,7 @@ MEMORY /* produce a link error if there is not this amount of RAM for these sections */ _minimum_stack_size = 2K; _minimum_heap_size = 16K; - + /* Define the top end of the stack. The stack is full descending so begins just above last byte of RAM. Note that EABI requires the stack to be 8-byte aligned for a call. */ diff --git a/stmhal/boards/stm32l476xg.ld b/stmhal/boards/stm32l476xg.ld index b9c29d624..684078c43 100644 --- a/stmhal/boards/stm32l476xg.ld +++ b/stmhal/boards/stm32l476xg.ld @@ -4,7 +4,7 @@ /* Specify the memory areas */ MEMORY -{ +{ FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 1024K FLASH_ISR (rx) : ORIGIN = 0x08000000, LENGTH = 0x0004000 /* sectors 0-7, 16 KiB */ FLASH_TEXT (rx) : ORIGIN = 0x08004000, LENGTH = 0x007C000 /* sectors 8-255, 496 KiB */ @@ -18,7 +18,7 @@ ENTRY(Reset_Handler) /* produce a link error if there is not this amount of RAM for these sections */ _minimum_stack_size = 2K; _minimum_heap_size = 16K; - + /* Define the top end of the stack. The stack is full descending so begins just above last byte of RAM. Note that EABI requires the stack to be 8-byte aligned for a call. */ diff --git a/stmhal/bufhelper.c b/stmhal/bufhelper.c index ca76e9496..79511969b 100644 --- a/stmhal/bufhelper.c +++ b/stmhal/bufhelper.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/stmhal/bufhelper.h b/stmhal/bufhelper.h index abdeea6a8..c1967bf43 100644 --- a/stmhal/bufhelper.h +++ b/stmhal/bufhelper.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,10 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_BUFHELPER_H +#define MICROPY_INCLUDED_STMHAL_BUFHELPER_H void pyb_buf_get_for_send(mp_obj_t o, mp_buffer_info_t *bufinfo, byte *tmp_data); mp_obj_t pyb_buf_get_for_recv(mp_obj_t o, vstr_t *vstr); + +#endif // MICROPY_INCLUDED_STMHAL_BUFHELPER_H diff --git a/stmhal/can.c b/stmhal/can.c index c2cb0bd24..d5d80d326 100644 --- a/stmhal/can.c +++ b/stmhal/can.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -263,7 +263,7 @@ STATIC HAL_StatusTypeDef CAN_Transmit(CAN_HandleTypeDef *hcan, uint32_t Timeout) } /******************************************************************************/ -// Micro Python bindings +// MicroPython bindings STATIC void pyb_can_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) { pyb_can_obj_t *self = self_in; @@ -322,7 +322,7 @@ STATIC mp_obj_t pyb_can_init_helper(pyb_can_obj_t *self, mp_uint_t n_args, const // init CAN (if it fails, it's because the port doesn't exist) if (!can_init(self)) { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "CAN port %d does not exist", self->can_id)); + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "CAN(%d) doesn't exist", self->can_id)); } return mp_const_none; @@ -358,13 +358,13 @@ STATIC mp_obj_t pyb_can_make_new(const mp_obj_type_t *type, size_t n_args, size_ can_idx = PYB_CAN_2; #endif } else { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "CAN(%s) does not exist", port)); + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "CAN(%s) doesn't exist", port)); } } else { can_idx = mp_obj_get_int(args[0]); } if (can_idx < 1 || can_idx > MP_ARRAY_SIZE(MP_STATE_PORT(pyb_can_obj_all))) { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "CAN(%d) does not exist", can_idx)); + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "CAN(%d) doesn't exist", can_idx)); } pyb_can_obj_t *self; @@ -474,7 +474,7 @@ STATIC mp_obj_t pyb_can_send(mp_uint_t n_args, const mp_obj_t *pos_args, mp_map_ pyb_buf_get_for_send(args[0].u_obj, &bufinfo, data); if (bufinfo.len > 8) { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "CAN data field too long")); + mp_raise_ValueError("CAN data field too long"); } // send the data @@ -739,7 +739,7 @@ STATIC mp_obj_t pyb_can_setfilter(mp_uint_t n_args, const mp_obj_t *pos_args, mp return mp_const_none; error: - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "CAN filter parameter error")); + mp_raise_ValueError("CAN filter parameter error"); } STATIC MP_DEFINE_CONST_FUN_OBJ_KW(pyb_can_setfilter_obj, 1, pyb_can_setfilter); diff --git a/stmhal/can.h b/stmhal/can.h index 4d4b1bb83..860012813 100644 --- a/stmhal/can.h +++ b/stmhal/can.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_CAN_H +#define MICROPY_INCLUDED_STMHAL_CAN_H #define PYB_CAN_1 (1) #define PYB_CAN_2 (2) @@ -32,3 +34,5 @@ extern const mp_obj_type_t pyb_can_type; void can_init0(void); void can_deinit(void); void can_rx_irq_handler(uint can_id, uint fifo_id); + +#endif // MICROPY_INCLUDED_STMHAL_CAN_H diff --git a/stmhal/dac.c b/stmhal/dac.c index 6524c6840..14bd59b41 100644 --- a/stmhal/dac.c +++ b/stmhal/dac.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -28,9 +28,6 @@ #include <stdint.h> #include <string.h> -#include STM32_HAL_H - -#include "py/nlr.h" #include "py/runtime.h" #include "timer.h" #include "dac.h" @@ -122,12 +119,12 @@ STATIC uint32_t TIMx_Config(mp_obj_t timer) { return DAC_TRIGGER_T8_TRGO; #endif } else { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "Timer does not support DAC triggering")); + mp_raise_ValueError("Timer does not support DAC triggering"); } } /******************************************************************************/ -// Micro Python bindings +// MicroPython bindings typedef enum { DAC_STATE_RESET, @@ -189,7 +186,7 @@ STATIC mp_obj_t pyb_dac_init_helper(pyb_dac_obj_t *self, mp_uint_t n_args, const if (args[0].u_int == 8 || args[0].u_int == 12) { self->bits = args[0].u_int; } else { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "unsupported bits")); + mp_raise_ValueError("unsupported bits"); } // reset state of DAC @@ -221,7 +218,7 @@ STATIC mp_obj_t pyb_dac_make_new(const mp_obj_type_t *type, size_t n_args, size_ } else if (pin == &pin_A5) { dac_id = 2; } else { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "pin %q does not have DAC capabilities", pin->name)); + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "Pin(%q) doesn't have DAC capabilities", pin->name)); } } @@ -237,7 +234,7 @@ STATIC mp_obj_t pyb_dac_make_new(const mp_obj_type_t *type, size_t n_args, size_ dac->dac_channel = DAC_CHANNEL_2; dac->tx_dma_descr = &dma_DAC_2_TX; } else { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "DAC %d does not exist", dac_id)); + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "DAC(%d) doesn't exist", dac_id)); } // configure the peripheral diff --git a/stmhal/dac.h b/stmhal/dac.h index ba44158f3..f487f52a9 100644 --- a/stmhal/dac.h +++ b/stmhal/dac.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,7 +23,11 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_DAC_H +#define MICROPY_INCLUDED_STMHAL_DAC_H void dac_init(void); extern const mp_obj_type_t pyb_dac_type; + +#endif // MICROPY_INCLUDED_STMHAL_DAC_H diff --git a/stmhal/dma.c b/stmhal/dma.c index 04c874dc2..df6275d65 100644 --- a/stmhal/dma.c +++ b/stmhal/dma.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -27,10 +27,9 @@ #include <stdio.h> #include <string.h> #include <stdint.h> -#include STM32_HAL_H -#include "dma.h" #include "py/obj.h" +#include "dma.h" #include "irq.h" typedef enum { diff --git a/stmhal/dma.h b/stmhal/dma.h index 57b8f866d..55fb62175 100644 --- a/stmhal/dma.h +++ b/stmhal/dma.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,9 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ - -#ifndef __MICROPY_INCLUDED_STMHAL_DMA_H__ -#define __MICROPY_INCLUDED_STMHAL_DMA_H__ +#ifndef MICROPY_INCLUDED_STMHAL_DMA_H +#define MICROPY_INCLUDED_STMHAL_DMA_H typedef struct _dma_descr_t dma_descr_t; @@ -101,4 +100,4 @@ void dma_deinit(const dma_descr_t *dma_descr); void dma_invalidate_channel(const dma_descr_t *dma_descr); void dma_idle_handler(int controller); -#endif //__MICROPY_INCLUDED_STMHAL_DMA_H__ +#endif // MICROPY_INCLUDED_STMHAL_DMA_H diff --git a/stmhal/extint.c b/stmhal/extint.c index 642ecfd85..24a68c2a2 100644 --- a/stmhal/extint.c +++ b/stmhal/extint.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -95,9 +95,13 @@ // The USB_FS_WAKUP event is a direct type and there is no support for it. #define EXTI_Mode_Interrupt offsetof(EXTI_TypeDef, IMR1) #define EXTI_Mode_Event offsetof(EXTI_TypeDef, EMR1) +#define EXTI_RTSR EXTI->RTSR1 +#define EXTI_FTSR EXTI->FTSR1 #else #define EXTI_Mode_Interrupt offsetof(EXTI_TypeDef, IMR) #define EXTI_Mode_Event offsetof(EXTI_TypeDef, EMR) +#define EXTI_RTSR EXTI->RTSR +#define EXTI_FTSR EXTI->FTSR #endif #define EXTI_SWIER_BB(line) (*(__IO uint32_t *)(PERIPH_BB_BASE + ((EXTI_OFFSET + offsetof(EXTI_TypeDef, SWIER)) * 32) + ((line) * 4))) @@ -107,7 +111,11 @@ typedef struct { mp_int_t line; } extint_obj_t; -STATIC uint32_t pyb_extint_mode[EXTI_NUM_VECTORS]; +STATIC uint8_t pyb_extint_mode[EXTI_NUM_VECTORS]; +STATIC bool pyb_extint_hard_irq[EXTI_NUM_VECTORS]; + +// The callback arg is a small-int or a ROM Pin object, so no need to scan by GC +STATIC mp_obj_t pyb_extint_callback_arg[EXTI_NUM_VECTORS]; #if !defined(ETH) #define ETH_WKUP_IRQn 62 // Some MCUs don't have ETH, but we want a value to put in our table @@ -187,6 +195,8 @@ uint extint_register(mp_obj_t pin_obj, uint32_t mode, uint32_t pull, mp_obj_t ca EXTI_Mode_Interrupt : EXTI_Mode_Event; if (*cb != mp_const_none) { + pyb_extint_hard_irq[v_line] = true; + pyb_extint_callback_arg[v_line] = MP_OBJ_NEW_SMALL_INT(v_line); mp_hal_gpio_clock_enable(pin->gpio); GPIO_InitTypeDef exti; @@ -205,6 +215,64 @@ uint extint_register(mp_obj_t pin_obj, uint32_t mode, uint32_t pull, mp_obj_t ca return v_line; } +// This function is intended to be used by the Pin.irq() method +void extint_register_pin(const pin_obj_t *pin, uint32_t mode, bool hard_irq, mp_obj_t callback_obj) { + uint32_t line = pin->pin; + + // Check if the ExtInt line is already in use by another Pin/ExtInt + mp_obj_t *cb = &MP_STATE_PORT(pyb_extint_callback)[line]; + if (*cb != mp_const_none && MP_OBJ_FROM_PTR(pin) != pyb_extint_callback_arg[line]) { + if (MP_OBJ_IS_SMALL_INT(pyb_extint_callback_arg[line])) { + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_OSError, + "ExtInt vector %d is already in use", line)); + } else { + const pin_obj_t *other_pin = (const pin_obj_t*)pyb_extint_callback_arg[line]; + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_OSError, + "IRQ resource already taken by Pin('%q')", other_pin->name)); + } + } + + extint_disable(line); + + *cb = callback_obj; + pyb_extint_mode[line] = (mode & 0x00010000) ? // GPIO_MODE_IT == 0x00010000 + EXTI_Mode_Interrupt : EXTI_Mode_Event; + + if (*cb != mp_const_none) { + // Configure and enable the callback + + pyb_extint_hard_irq[line] = hard_irq; + pyb_extint_callback_arg[line] = MP_OBJ_FROM_PTR(pin); + + // Route the GPIO to EXTI + __HAL_RCC_SYSCFG_CLK_ENABLE(); + SYSCFG->EXTICR[line >> 2] = + (SYSCFG->EXTICR[line >> 2] & ~(0x0f << (4 * (line & 0x03)))) + | ((uint32_t)(GPIO_GET_INDEX(pin->gpio)) << (4 * (line & 0x03))); + + // Enable or disable the rising detector + if ((mode & GPIO_MODE_IT_RISING) == GPIO_MODE_IT_RISING) { + EXTI_RTSR |= 1 << line; + } else { + EXTI_RTSR &= ~(1 << line); + } + + // Enable or disable the falling detector + if ((mode & GPIO_MODE_IT_FALLING) == GPIO_MODE_IT_FALLING) { + EXTI_FTSR |= 1 << line; + } else { + EXTI_FTSR &= ~(1 << line); + } + + // Configure the NVIC + HAL_NVIC_SetPriority(nvic_irq_channel[line], IRQ_PRI_EXTINT, IRQ_SUBPRI_EXTINT); + HAL_NVIC_EnableIRQ(nvic_irq_channel[line]); + + // Enable the interrupt + extint_enable(line); + } +} + void extint_enable(uint line) { if (line >= EXTI_NUM_VECTORS) { return; @@ -411,13 +479,19 @@ void Handle_EXTI_Irq(uint32_t line) { if (line < EXTI_NUM_VECTORS) { mp_obj_t *cb = &MP_STATE_PORT(pyb_extint_callback)[line]; if (*cb != mp_const_none) { + // If it's a soft IRQ handler then just schedule callback for later + if (!pyb_extint_hard_irq[line]) { + mp_sched_schedule(*cb, pyb_extint_callback_arg[line]); + return; + } + mp_sched_lock(); // When executing code within a handler we must lock the GC to prevent // any memory allocations. We must also catch any exceptions. gc_lock(); nlr_buf_t nlr; if (nlr_push(&nlr) == 0) { - mp_call_function_1(*cb, MP_OBJ_NEW_SMALL_INT(line)); + mp_call_function_1(*cb, pyb_extint_callback_arg[line]); nlr_pop(); } else { // Uncaught exception; disable the callback so it doesn't run again. diff --git a/stmhal/extint.h b/stmhal/extint.h index f0764aef2..846790b9b 100644 --- a/stmhal/extint.h +++ b/stmhal/extint.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_EXTINT_H +#define MICROPY_INCLUDED_STMHAL_EXTINT_H // Vectors 0-15 are for regular pins // Vectors 16-22 are for internal sources. @@ -52,6 +54,7 @@ void extint_init0(void); uint extint_register(mp_obj_t pin_obj, uint32_t mode, uint32_t pull, mp_obj_t callback_obj, bool override_callback_obj); +void extint_register_pin(const pin_obj_t *pin, uint32_t mode, bool hard_irq, mp_obj_t callback_obj); void extint_enable(uint line); void extint_disable(uint line); @@ -60,3 +63,5 @@ void extint_swint(uint line); void Handle_EXTI_Irq(uint32_t line); extern const mp_obj_type_t extint_type; + +#endif // MICROPY_INCLUDED_STMHAL_EXTINT_H diff --git a/stmhal/flash.c b/stmhal/flash.c index 29de8b8da..bebb3a161 100644 --- a/stmhal/flash.c +++ b/stmhal/flash.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -24,11 +24,9 @@ * THE SOFTWARE. */ -#include STM32_HAL_H - -#include "flash.h" -#include "mpconfigport.h" +#include "py/mpconfig.h" #include "py/misc.h" +#include "flash.h" typedef struct { uint32_t base_address; diff --git a/stmhal/flash.h b/stmhal/flash.h index 007155ecb..688e70a3c 100644 --- a/stmhal/flash.h +++ b/stmhal/flash.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,7 +23,11 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_FLASH_H +#define MICROPY_INCLUDED_STMHAL_FLASH_H uint32_t flash_get_sector_info(uint32_t addr, uint32_t *start_addr, uint32_t *size); void flash_erase(uint32_t flash_dest, const uint32_t *src, uint32_t num_word32); void flash_write(uint32_t flash_dest, const uint32_t *src, uint32_t num_word32); + +#endif // MICROPY_INCLUDED_STMHAL_FLASH_H diff --git a/stmhal/font_petme128_8x8.h b/stmhal/font_petme128_8x8.h index 7f928edda..8b0cc9cb0 100644 --- a/stmhal/font_petme128_8x8.h +++ b/stmhal/font_petme128_8x8.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_FONT_PETME128_8X8_H +#define MICROPY_INCLUDED_STMHAL_FONT_PETME128_8X8_H static const uint8_t font_petme128_8x8[] = { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // 32= @@ -122,3 +124,5 @@ static const uint8_t font_petme128_8x8[] = { 0x00,0x02,0x03,0x01,0x03,0x02,0x03,0x01, // 126=~ 0xaa,0x55,0xaa,0x55,0xaa,0x55,0xaa,0x55, // 127 }; + +#endif // MICROPY_INCLUDED_STMHAL_FONT_PETME128_8X8_H diff --git a/stmhal/gccollect.c b/stmhal/gccollect.c index d7223dedc..937fb6f36 100644 --- a/stmhal/gccollect.c +++ b/stmhal/gccollect.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/stmhal/gccollect.h b/stmhal/gccollect.h index 07797be7e..1b64a51a6 100644 --- a/stmhal/gccollect.h +++ b/stmhal/gccollect.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_GCCOLLECT_H +#define MICROPY_INCLUDED_STMHAL_GCCOLLECT_H // variables defining memory layout // (these probably belong somewhere else...) @@ -37,3 +39,5 @@ extern uint32_t _heap_start; extern uint32_t _heap_end; extern uint32_t _estack; extern uint32_t _ram_end; + +#endif // MICROPY_INCLUDED_STMHAL_GCCOLLECT_H diff --git a/stmhal/hal/l4/inc/stm32l4xx_hal_uart.h b/stmhal/hal/l4/inc/stm32l4xx_hal_uart.h index b890c3d98..52ca6406b 100644 --- a/stmhal/hal/l4/inc/stm32l4xx_hal_uart.h +++ b/stmhal/hal/l4/inc/stm32l4xx_hal_uart.h @@ -1370,7 +1370,7 @@ void UART_AdvFeatureConfig(UART_HandleTypeDef *huart); /** * @} */ -/* Functions added by micropython */ +/* Functions added by MicroPython */ uint32_t HAL_UART_CalcBrr(uint32_t fck, uint32_t baud); #ifdef __cplusplus diff --git a/stmhal/hal/l4/src/stm32l4xx_hal_uart.c b/stmhal/hal/l4/src/stm32l4xx_hal_uart.c index 2b0d76d30..adb3d79ab 100644 --- a/stmhal/hal/l4/src/stm32l4xx_hal_uart.c +++ b/stmhal/hal/l4/src/stm32l4xx_hal_uart.c @@ -2104,7 +2104,7 @@ static HAL_StatusTypeDef UART_Receive_IT(UART_HandleTypeDef *huart) /** * @brief Calculate register BRR value without using uint64. - * @note This function is added by the micropython project. + * @note This function is added by the MicroPython project. * @param fck: Input clock frequency to the uart block in Hz. * @param baud: baud rate should be one of {300, 600, 1200, 2400, 4800, 9600, 19200, 57600, 115200}. * @retval BRR value diff --git a/stmhal/help.c b/stmhal/help.c index 83ef7e596..87b2af526 100644 --- a/stmhal/help.c +++ b/stmhal/help.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/stmhal/i2c.c b/stmhal/i2c.c index 4a792d163..48a1e49af 100644 --- a/stmhal/i2c.c +++ b/stmhal/i2c.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -283,7 +283,7 @@ void i2c_init(I2C_HandleTypeDef *i2c) { const pyb_i2c_obj_t *self = &pyb_i2c_obj[i2c_unit - 1]; dma_invalidate_channel(self->tx_dma_descr); dma_invalidate_channel(self->rx_dma_descr); - + if (0) { #if defined(MICROPY_HW_I2C1_SCL) } else if (i2c->Instance == I2C1) { @@ -511,9 +511,9 @@ STATIC HAL_StatusTypeDef i2c_wait_dma_finished(I2C_HandleTypeDef *i2c, uint32_t } /******************************************************************************/ -/* Micro Python bindings */ +/* MicroPython bindings */ -STATIC inline bool in_master_mode(pyb_i2c_obj_t *self) { return self->i2c->Init.OwnAddress1 == PYB_I2C_MASTER_ADDRESS; } +static inline bool in_master_mode(pyb_i2c_obj_t *self) { return self->i2c->Init.OwnAddress1 == PYB_I2C_MASTER_ADDRESS; } STATIC void pyb_i2c_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) { pyb_i2c_obj_t *self = self_in; @@ -626,14 +626,14 @@ STATIC mp_obj_t pyb_i2c_make_new(const mp_obj_type_t *type, size_t n_args, size_ #endif } else { nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, - "I2C(%s) does not exist", port)); + "I2C(%s) doesn't exist", port)); } } else { i2c_id = mp_obj_get_int(args[0]); if (i2c_id < 1 || i2c_id > MP_ARRAY_SIZE(pyb_i2c_obj) || pyb_i2c_obj[i2c_id - 1].i2c == NULL) { nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, - "I2C(%d) does not exist", i2c_id)); + "I2C(%d) doesn't exist", i2c_id)); } } @@ -670,7 +670,7 @@ STATIC mp_obj_t pyb_i2c_is_ready(mp_obj_t self_in, mp_obj_t i2c_addr_o) { pyb_i2c_obj_t *self = self_in; if (!in_master_mode(self)) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_TypeError, "I2C must be a master")); + mp_raise_TypeError("I2C must be a master"); } mp_uint_t i2c_addr = mp_obj_get_int(i2c_addr_o) << 1; @@ -693,7 +693,7 @@ STATIC mp_obj_t pyb_i2c_scan(mp_obj_t self_in) { pyb_i2c_obj_t *self = self_in; if (!in_master_mode(self)) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_TypeError, "I2C must be a master")); + mp_raise_TypeError("I2C must be a master"); } mp_obj_t list = mp_obj_new_list(0, NULL); @@ -754,7 +754,7 @@ STATIC mp_obj_t pyb_i2c_send(mp_uint_t n_args, const mp_obj_t *pos_args, mp_map_ if (use_dma) { dma_deinit(self->tx_dma_descr); } - nlr_raise(mp_obj_new_exception_msg(&mp_type_TypeError, "addr argument required")); + mp_raise_TypeError("addr argument required"); } mp_uint_t i2c_addr = args[1].u_int << 1; if (!use_dma) { @@ -830,7 +830,7 @@ STATIC mp_obj_t pyb_i2c_recv(mp_uint_t n_args, const mp_obj_t *pos_args, mp_map_ HAL_StatusTypeDef status; if (in_master_mode(self)) { if (args[1].u_int == PYB_I2C_MASTER_ADDRESS) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_TypeError, "addr argument required")); + mp_raise_TypeError("addr argument required"); } mp_uint_t i2c_addr = args[1].u_int << 1; if (!use_dma) { @@ -897,7 +897,7 @@ STATIC mp_obj_t pyb_i2c_mem_read(mp_uint_t n_args, const mp_obj_t *pos_args, mp_ mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, MP_ARRAY_SIZE(pyb_i2c_mem_read_allowed_args), pyb_i2c_mem_read_allowed_args, args); if (!in_master_mode(self)) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_TypeError, "I2C must be a master")); + mp_raise_TypeError("I2C must be a master"); } // get the buffer to read into @@ -965,7 +965,7 @@ STATIC mp_obj_t pyb_i2c_mem_write(mp_uint_t n_args, const mp_obj_t *pos_args, mp mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, MP_ARRAY_SIZE(pyb_i2c_mem_read_allowed_args), pyb_i2c_mem_read_allowed_args, args); if (!in_master_mode(self)) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_TypeError, "I2C must be a master")); + mp_raise_TypeError("I2C must be a master"); } // get the buffer to write from diff --git a/stmhal/i2c.h b/stmhal/i2c.h index fc7a6f613..6affe3973 100644 --- a/stmhal/i2c.h +++ b/stmhal/i2c.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_I2C_H +#define MICROPY_INCLUDED_STMHAL_I2C_H #include "dma.h" @@ -49,3 +51,5 @@ void i2c_init_freq(const pyb_i2c_obj_t *self, mp_int_t freq); uint32_t i2c_get_baudrate(I2C_InitTypeDef *init); void i2c_ev_irq_handler(mp_uint_t i2c_id); void i2c_er_irq_handler(mp_uint_t i2c_id); + +#endif // MICROPY_INCLUDED_STMHAL_I2C_H diff --git a/stmhal/irq.c b/stmhal/irq.c index 44758e11b..d6db8e83d 100644 --- a/stmhal/irq.c +++ b/stmhal/irq.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/stmhal/irq.h b/stmhal/irq.h index a56f23652..2cf58639e 100644 --- a/stmhal/irq.h +++ b/stmhal/irq.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_IRQ_H +#define MICROPY_INCLUDED_STMHAL_IRQ_H // these states correspond to values from query_irq, enable_irq and disable_irq #define IRQ_STATE_DISABLED (0x00000001) @@ -147,4 +149,4 @@ MP_DECLARE_CONST_FUN_OBJ_0(pyb_irq_stats_obj); #define IRQ_PRI_RTC_WKUP 15 #define IRQ_SUBPRI_RTC_WKUP 0 - +#endif // MICROPY_INCLUDED_STMHAL_IRQ_H diff --git a/stmhal/lcd.c b/stmhal/lcd.c index da0974460..7368193cf 100644 --- a/stmhal/lcd.c +++ b/stmhal/lcd.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -220,7 +220,7 @@ STATIC mp_obj_t pyb_lcd_make_new(const mp_obj_type_t *type, size_t n_args, size_ lcd->pin_a0 = &pyb_pin_Y5; lcd->pin_bl = &pyb_pin_Y12; } else { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "LCD bus '%s' does not exist", lcd_id)); + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "LCD(%s) doesn't exist", lcd_id)); } // init the SPI bus diff --git a/stmhal/lcd.h b/stmhal/lcd.h index 6a4b004bd..c0d9bd97d 100644 --- a/stmhal/lcd.h +++ b/stmhal/lcd.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,5 +23,9 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_LCD_H +#define MICROPY_INCLUDED_STMHAL_LCD_H extern const mp_obj_type_t pyb_lcd_type; + +#endif // MICROPY_INCLUDED_STMHAL_LCD_H diff --git a/stmhal/led.c b/stmhal/led.c index 466514684..030a814dd 100644 --- a/stmhal/led.c +++ b/stmhal/led.c @@ -279,7 +279,7 @@ void led_debug(int n, int delay) { } /******************************************************************************/ -/* Micro Python bindings */ +/* MicroPython bindings */ void led_obj_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) { pyb_led_obj_t *self = self_in; @@ -299,7 +299,7 @@ STATIC mp_obj_t led_obj_make_new(const mp_obj_type_t *type, size_t n_args, size_ // check led number if (!(1 <= led_id && led_id <= NUM_LEDS)) { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "LED(%d) does not exist", led_id)); + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "LED(%d) doesn't exist", led_id)); } // return static led object diff --git a/stmhal/led.h b/stmhal/led.h index f4cd67336..f1b05d1e2 100644 --- a/stmhal/led.h +++ b/stmhal/led.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_LED_H +#define MICROPY_INCLUDED_STMHAL_LED_H typedef enum { // PYBv3 @@ -48,3 +50,5 @@ void led_toggle(pyb_led_t led); void led_debug(int value, int delay); extern const mp_obj_type_t pyb_led_type; + +#endif // MICROPY_INCLUDED_STMHAL_LED_H diff --git a/stmhal/machine_i2c.c b/stmhal/machine_i2c.c index aec53205f..1be2151e3 100644 --- a/stmhal/machine_i2c.c +++ b/stmhal/machine_i2c.c @@ -510,14 +510,14 @@ mp_obj_t machine_hard_i2c_make_new(const mp_obj_type_t *type, size_t n_args, siz #endif } else { nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, - "I2C(%s) does not exist", port)); + "I2C(%s) doesn't exist", port)); } } else { i2c_id = mp_obj_get_int(args[ARG_id].u_obj); if (i2c_id < 1 || i2c_id > MP_ARRAY_SIZE(machine_hard_i2c_obj) || machine_hard_i2c_obj[i2c_id - 1].base.type == NULL) { nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, - "I2C(%d) does not exist", i2c_id)); + "I2C(%d) doesn't exist", i2c_id)); } } diff --git a/stmhal/main.c b/stmhal/main.c index 566c2db07..056c590cd 100644 --- a/stmhal/main.c +++ b/stmhal/main.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -511,7 +511,7 @@ soft_reset: // GC init gc_init(&_heap_start, &_heap_end); - // Micro Python init + // MicroPython init mp_init(); mp_obj_list_init(mp_sys_path, 0); mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR_)); // current dir (or base dir of the script) diff --git a/stmhal/make-stmconst.py b/stmhal/make-stmconst.py index 9bb7a0569..0b5666b9c 100644 --- a/stmhal/make-stmconst.py +++ b/stmhal/make-stmconst.py @@ -128,14 +128,14 @@ def parse_file(filename): def print_int_obj(val, needed_mpzs): if -0x40000000 <= val < 0x40000000: - print('MP_OBJ_NEW_SMALL_INT(%#x)' % val, end='') + print('MP_ROM_INT(%#x)' % val, end='') else: - print('(mp_obj_t)&mpz_%08x' % val, end='') + print('MP_ROM_PTR(&mpz_%08x)' % val, end='') needed_mpzs.add(val) def print_periph(periph_name, periph_val, needed_qstrs, needed_mpzs): qstr = periph_name.upper() - print('{ MP_OBJ_NEW_QSTR(MP_QSTR_%s), ' % qstr, end='') + print('{ MP_ROM_QSTR(MP_QSTR_%s), ' % qstr, end='') print_int_obj(periph_val, needed_mpzs) print(' },') needed_qstrs.add(qstr) @@ -144,7 +144,7 @@ def print_regs(reg_name, reg_defs, needed_qstrs, needed_mpzs): reg_name = reg_name.upper() for r in reg_defs: qstr = reg_name + '_' + r[0] - print('{ MP_OBJ_NEW_QSTR(MP_QSTR_%s), ' % qstr, end='') + print('{ MP_ROM_QSTR(MP_QSTR_%s), ' % qstr, end='') print_int_obj(r[1], needed_mpzs) print(' }, // %s-bits, %s' % (r[2], r[3])) needed_qstrs.add(qstr) @@ -242,7 +242,7 @@ def main(): #print("#define MOD_STM_CONST_MODULES \\") #for mod_lower, mod_upper in modules: - # print(" { MP_OBJ_NEW_QSTR(MP_QSTR_%s), (mp_obj_t)&stm_%s_obj }, \\" % (mod_upper, mod_lower)) + # print(" { MP_ROM_QSTR(MP_QSTR_%s), MP_ROM_PTR(&stm_%s_obj) }, \\" % (mod_upper, mod_lower)) print("") diff --git a/stmhal/modmachine.c b/stmhal/modmachine.c index c5444ec98..cb7957681 100644 --- a/stmhal/modmachine.c +++ b/stmhal/modmachine.c @@ -258,7 +258,7 @@ STATIC mp_obj_t machine_freq(mp_uint_t n_args, const mp_obj_t *args) { mp_int_t wanted_sysclk = mp_obj_get_int(args[0]) / 1000000; #if defined(MCU_SERIES_L4) - nlr_raise(mp_obj_new_exception_msg(&mp_type_NotImplementedError, "machine.freq set not supported yet")); + mp_raise_NotImplementedError("machine.freq set not supported yet"); #endif // default PLL parameters that give 48MHz on PLL48CK @@ -318,7 +318,7 @@ STATIC mp_obj_t machine_freq(mp_uint_t n_args, const mp_obj_t *args) { goto set_clk; } } - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "can't make valid freq")); + mp_raise_ValueError("can't make valid freq"); } set_clk: diff --git a/stmhal/modmachine.h b/stmhal/modmachine.h index 164c5cfda..ac39f854e 100644 --- a/stmhal/modmachine.h +++ b/stmhal/modmachine.h @@ -23,9 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ - -#ifndef __MICROPY_INCLUDED_STMHAL_MODMACHINE_H__ -#define __MICROPY_INCLUDED_STMHAL_MODMACHINE_H__ +#ifndef MICROPY_INCLUDED_STMHAL_MODMACHINE_H +#define MICROPY_INCLUDED_STMHAL_MODMACHINE_H #include "py/mpstate.h" #include "py/nlr.h" @@ -41,4 +40,4 @@ MP_DECLARE_CONST_FUN_OBJ_VAR_BETWEEN(machine_freq_obj); MP_DECLARE_CONST_FUN_OBJ_0(machine_sleep_obj); MP_DECLARE_CONST_FUN_OBJ_0(machine_deepsleep_obj); -#endif // __MICROPY_INCLUDED_STMHAL_MODMACHINE_H__ +#endif // MICROPY_INCLUDED_STMHAL_MODMACHINE_H diff --git a/stmhal/modnetwork.c b/stmhal/modnetwork.c index 09a80ef3c..6b4949a0d 100644 --- a/stmhal/modnetwork.c +++ b/stmhal/modnetwork.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/stmhal/modnetwork.h b/stmhal/modnetwork.h index d3bc5674d..ecda94da4 100644 --- a/stmhal/modnetwork.h +++ b/stmhal/modnetwork.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_MODNETWORK_H +#define MICROPY_INCLUDED_STMHAL_MODNETWORK_H #define MOD_NETWORK_IPADDR_BUF_SIZE (4) @@ -77,3 +79,5 @@ extern const mod_network_nic_type_t mod_network_nic_type_cc3k; void mod_network_init(void); void mod_network_register_nic(mp_obj_t nic); mp_obj_t mod_network_find_nic(const uint8_t *ip); + +#endif // MICROPY_INCLUDED_STMHAL_MODNETWORK_H diff --git a/stmhal/modnwcc3k.c b/stmhal/modnwcc3k.c index ae84f9393..d893a231d 100644 --- a/stmhal/modnwcc3k.c +++ b/stmhal/modnwcc3k.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -413,7 +413,7 @@ STATIC int cc3k_socket_ioctl(mod_network_socket_obj_t *socket, mp_uint_t request } /******************************************************************************/ -// Micro Python bindings; CC3K class +// MicroPython bindings; CC3K class typedef struct _cc3k_obj_t { mp_obj_base_t base; diff --git a/stmhal/modnwwiznet5k.c b/stmhal/modnwwiznet5k.c index 4752cdc0b..eb7eb8443 100644 --- a/stmhal/modnwwiznet5k.c +++ b/stmhal/modnwwiznet5k.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -314,7 +314,7 @@ STATIC mp_obj_t wiznet5k_socket_disconnect(mp_obj_t self_in) { #endif /******************************************************************************/ -// Micro Python bindings +// MicroPython bindings /// \classmethod \constructor(spi, pin_cs, pin_rst) /// Create and return a WIZNET5K object. diff --git a/stmhal/modpyb.c b/stmhal/modpyb.c index b8da948ab..5dc28e132 100644 --- a/stmhal/modpyb.c +++ b/stmhal/modpyb.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -27,8 +27,6 @@ #include <stdint.h> #include <stdio.h> -#include STM32_HAL_H - #include "py/mpstate.h" #include "py/nlr.h" #include "py/obj.h" diff --git a/stmhal/modstm.c b/stmhal/modstm.c index 18882fa47..2084c0aa0 100644 --- a/stmhal/modstm.c +++ b/stmhal/modstm.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -27,15 +27,11 @@ #include <stdio.h> #include <stdint.h> -#include STM32_HAL_H - -#include "py/nlr.h" #include "py/obj.h" -#include "extmod/machine_mem.h" -#include "portmodules.h" - #include "py/objint.h" +#include "extmod/machine_mem.h" #include "genhdr/modstm_mpz.h" +#include "portmodules.h" STATIC const mp_rom_map_elem_t stm_module_globals_table[] = { { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_stm) }, diff --git a/stmhal/modules/onewire.py b/stmhal/modules/onewire.py new file mode 120000 index 000000000..f6ec745e8 --- /dev/null +++ b/stmhal/modules/onewire.py @@ -0,0 +1 @@ +../../drivers/onewire/onewire.py
\ No newline at end of file diff --git a/stmhal/moduos.c b/stmhal/moduos.c index ece6019fb..e02f6aefa 100644 --- a/stmhal/moduos.c +++ b/stmhal/moduos.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -121,7 +121,7 @@ STATIC mp_obj_t os_dupterm(mp_uint_t n_args, const mp_obj_t *args) { } else if (mp_obj_get_type(args[0]) == &pyb_uart_type) { MP_STATE_PORT(pyb_stdio_uart) = args[0]; } else { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "need a UART object")); + mp_raise_ValueError("need a UART object"); } return mp_const_none; } diff --git a/stmhal/modusocket.c b/stmhal/modusocket.c index 081a322ae..e1da53a4b 100644 --- a/stmhal/modusocket.c +++ b/stmhal/modusocket.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/stmhal/modutime.c b/stmhal/modutime.c index 97af35c49..fe13f80c0 100644 --- a/stmhal/modutime.c +++ b/stmhal/modutime.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -26,9 +26,8 @@ #include <stdio.h> #include <string.h> -#include STM32_HAL_H -#include "py/nlr.h" +#include "py/runtime.h" #include "py/smallint.h" #include "py/obj.h" #include "lib/timeutils/timeutils.h" diff --git a/stmhal/mpconfigport.h b/stmhal/mpconfigport.h index ac3c1f247..326aa2c20 100644 --- a/stmhal/mpconfigport.h +++ b/stmhal/mpconfigport.h @@ -27,10 +27,6 @@ // Options to control how MicroPython is built for this port, // overriding defaults in py/mpconfig.h. -#pragma once -#ifndef __INCLUDED_MPCONFIGPORT_H -#define __INCLUDED_MPCONFIGPORT_H - // board specific definitions #include "mpconfigboard.h" @@ -39,8 +35,12 @@ // emitters #define MICROPY_PERSISTENT_CODE_LOAD (1) +#ifndef MICROPY_EMIT_THUMB #define MICROPY_EMIT_THUMB (1) +#endif +#ifndef MICROPY_EMIT_INLINE_THUMB #define MICROPY_EMIT_INLINE_THUMB (1) +#endif // compiler configuration #define MICROPY_COMP_MODULE_CONST (1) @@ -65,7 +65,9 @@ #define MICROPY_REPL_AUTO_INDENT (1) #define MICROPY_LONGINT_IMPL (MICROPY_LONGINT_IMPL_MPZ) #define MICROPY_ENABLE_SOURCE_LINE (1) +#ifndef MICROPY_FLOAT_IMPL // can be configured by each board via mpconfigboard.mk #define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_FLOAT) +#endif #define MICROPY_STREAMS_NON_BLOCK (1) #define MICROPY_MODULE_WEAK_LINKS (1) #define MICROPY_CAN_OVERRIDE_BUILTINS (1) @@ -107,8 +109,9 @@ #define MICROPY_PY_SYS_PLATFORM "pyboard" #endif #define MICROPY_PY_UERRNO (1) +#ifndef MICROPY_PY_THREAD #define MICROPY_PY_THREAD (0) -#define MICROPY_PY_THREAD_GIL (0) +#endif // extended modules #define MICROPY_PY_UCTYPES (1) @@ -160,7 +163,7 @@ // extra built in names to add to the global namespace #define MICROPY_PORT_BUILTINS \ - { MP_OBJ_NEW_QSTR(MP_QSTR_open), (mp_obj_t)&mp_builtin_open_obj }, + { MP_ROM_QSTR(MP_QSTR_open), MP_ROM_PTR(&mp_builtin_open_obj) }, // extra built in modules to add to the list of known ones extern const struct _mp_obj_module_t machine_module; @@ -176,54 +179,56 @@ extern const struct _mp_obj_module_t mp_module_uos; extern const struct _mp_obj_module_t mp_module_utime; extern const struct _mp_obj_module_t mp_module_usocket; extern const struct _mp_obj_module_t mp_module_network; +extern const struct _mp_obj_module_t mp_module_onewire; #if MICROPY_PY_USOCKET -#define SOCKET_BUILTIN_MODULE { MP_OBJ_NEW_QSTR(MP_QSTR_usocket), (mp_obj_t)&mp_module_usocket }, -#define SOCKET_BUILTIN_MODULE_WEAK_LINKS { MP_OBJ_NEW_QSTR(MP_QSTR_socket), (mp_obj_t)&mp_module_usocket }, +#define SOCKET_BUILTIN_MODULE { MP_ROM_QSTR(MP_QSTR_usocket), MP_ROM_PTR(&mp_module_usocket) }, +#define SOCKET_BUILTIN_MODULE_WEAK_LINKS { MP_ROM_QSTR(MP_QSTR_socket), MP_ROM_PTR(&mp_module_usocket) }, #else #define SOCKET_BUILTIN_MODULE #define SOCKET_BUILTIN_MODULE_WEAK_LINKS #endif #if MICROPY_PY_NETWORK -#define NETWORK_BUILTIN_MODULE { MP_OBJ_NEW_QSTR(MP_QSTR_network), (mp_obj_t)&mp_module_network }, +#define NETWORK_BUILTIN_MODULE { MP_ROM_QSTR(MP_QSTR_network), MP_ROM_PTR(&mp_module_network) }, #else #define NETWORK_BUILTIN_MODULE #endif #define MICROPY_PORT_BUILTIN_MODULES \ - { MP_OBJ_NEW_QSTR(MP_QSTR_umachine), (mp_obj_t)&machine_module }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_pyb), (mp_obj_t)&pyb_module }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_stm), (mp_obj_t)&stm_module }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_uos), (mp_obj_t)&mp_module_uos }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_utime), (mp_obj_t)&mp_module_utime }, \ + { MP_ROM_QSTR(MP_QSTR_umachine), MP_ROM_PTR(&machine_module) }, \ + { MP_ROM_QSTR(MP_QSTR_pyb), MP_ROM_PTR(&pyb_module) }, \ + { MP_ROM_QSTR(MP_QSTR_stm), MP_ROM_PTR(&stm_module) }, \ + { MP_ROM_QSTR(MP_QSTR_uos), MP_ROM_PTR(&mp_module_uos) }, \ + { MP_ROM_QSTR(MP_QSTR_utime), MP_ROM_PTR(&mp_module_utime) }, \ SOCKET_BUILTIN_MODULE \ NETWORK_BUILTIN_MODULE \ + { MP_ROM_QSTR(MP_QSTR__onewire), MP_ROM_PTR(&mp_module_onewire) }, \ #define MICROPY_PORT_BUILTIN_MODULE_WEAK_LINKS \ - { MP_OBJ_NEW_QSTR(MP_QSTR_binascii), (mp_obj_t)&mp_module_ubinascii }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_collections), (mp_obj_t)&mp_module_collections }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_re), (mp_obj_t)&mp_module_ure }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_zlib), (mp_obj_t)&mp_module_uzlib }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_json), (mp_obj_t)&mp_module_ujson }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_heapq), (mp_obj_t)&mp_module_uheapq }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_hashlib), (mp_obj_t)&mp_module_uhashlib }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_io), (mp_obj_t)&mp_module_io }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_os), (mp_obj_t)&mp_module_uos }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_random), (mp_obj_t)&mp_module_urandom }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_time), (mp_obj_t)&mp_module_utime }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_select), (mp_obj_t)&mp_module_uselect }, \ + { MP_ROM_QSTR(MP_QSTR_binascii), MP_ROM_PTR(&mp_module_ubinascii) }, \ + { MP_ROM_QSTR(MP_QSTR_collections), MP_ROM_PTR(&mp_module_collections) }, \ + { MP_ROM_QSTR(MP_QSTR_re), MP_ROM_PTR(&mp_module_ure) }, \ + { MP_ROM_QSTR(MP_QSTR_zlib), MP_ROM_PTR(&mp_module_uzlib) }, \ + { MP_ROM_QSTR(MP_QSTR_json), MP_ROM_PTR(&mp_module_ujson) }, \ + { MP_ROM_QSTR(MP_QSTR_heapq), MP_ROM_PTR(&mp_module_uheapq) }, \ + { MP_ROM_QSTR(MP_QSTR_hashlib), MP_ROM_PTR(&mp_module_uhashlib) }, \ + { MP_ROM_QSTR(MP_QSTR_io), MP_ROM_PTR(&mp_module_io) }, \ + { MP_ROM_QSTR(MP_QSTR_os), MP_ROM_PTR(&mp_module_uos) }, \ + { MP_ROM_QSTR(MP_QSTR_random), MP_ROM_PTR(&mp_module_urandom) }, \ + { MP_ROM_QSTR(MP_QSTR_time), MP_ROM_PTR(&mp_module_utime) }, \ + { MP_ROM_QSTR(MP_QSTR_select), MP_ROM_PTR(&mp_module_uselect) }, \ SOCKET_BUILTIN_MODULE_WEAK_LINKS \ - { MP_OBJ_NEW_QSTR(MP_QSTR_struct), (mp_obj_t)&mp_module_ustruct }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_machine), (mp_obj_t)&machine_module }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_errno), (mp_obj_t)&mp_module_uerrno }, \ + { MP_ROM_QSTR(MP_QSTR_struct), MP_ROM_PTR(&mp_module_ustruct) }, \ + { MP_ROM_QSTR(MP_QSTR_machine), MP_ROM_PTR(&machine_module) }, \ + { MP_ROM_QSTR(MP_QSTR_errno), MP_ROM_PTR(&mp_module_uerrno) }, \ // extra constants #define MICROPY_PORT_CONSTANTS \ - { MP_OBJ_NEW_QSTR(MP_QSTR_umachine), (mp_obj_t)&machine_module }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_machine), (mp_obj_t)&machine_module }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_pyb), (mp_obj_t)&pyb_module }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_stm), (mp_obj_t)&stm_module }, \ + { MP_ROM_QSTR(MP_QSTR_umachine), MP_ROM_PTR(&machine_module) }, \ + { MP_ROM_QSTR(MP_QSTR_machine), MP_ROM_PTR(&machine_module) }, \ + { MP_ROM_QSTR(MP_QSTR_pyb), MP_ROM_PTR(&pyb_module) }, \ + { MP_ROM_QSTR(MP_QSTR_stm), MP_ROM_PTR(&stm_module) }, \ #if defined(MCU_SERIES_F7) #define PYB_EXTI_NUM_VECTORS (24) @@ -341,5 +346,3 @@ static inline mp_uint_t disable_irq(void) { #include <alloca.h> #define MICROPY_PIN_DEFS_PORT_H "pin_defs_stmhal.h" - -#endif // __INCLUDED_MPCONFIGPORT_H diff --git a/stmhal/mphalport.h b/stmhal/mphalport.h index 77cb0204d..8dd95c470 100644 --- a/stmhal/mphalport.h +++ b/stmhal/mphalport.h @@ -27,6 +27,10 @@ void mp_hal_set_interrupt_char(int c); // -1 to disable // timing functions +#include "stmhal/irq.h" + +#define mp_hal_quiet_timing_enter() raise_irq_pri(1) +#define mp_hal_quiet_timing_exit(irq_state) restore_irq_pri(irq_state) #define mp_hal_delay_us_fast(us) mp_hal_delay_us(us) extern bool mp_hal_ticks_cpu_enabled; diff --git a/stmhal/mpthreadport.h b/stmhal/mpthreadport.h index 3d8b4ef01..8e2372dcb 100644 --- a/stmhal/mpthreadport.h +++ b/stmhal/mpthreadport.h @@ -23,8 +23,6 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ -#ifndef __MICROPY_INCLUDED_STMHAL_MPTHREADPORT_H__ -#define __MICROPY_INCLUDED_STMHAL_MPTHREADPORT_H__ #include "py/mpthread.h" #include "pybthread.h" @@ -53,5 +51,3 @@ static inline int mp_thread_mutex_lock(mp_thread_mutex_t *m, int wait) { static inline void mp_thread_mutex_unlock(mp_thread_mutex_t *m) { pyb_mutex_unlock(m); } - -#endif // __MICROPY_INCLUDED_STMHAL_MPTHREADPORT_H__ diff --git a/stmhal/pendsv.c b/stmhal/pendsv.c index 200d13a5a..00ea12f46 100644 --- a/stmhal/pendsv.c +++ b/stmhal/pendsv.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -25,7 +25,6 @@ */ #include <stdlib.h> -#include STM32_HAL_H #include "py/mpstate.h" #include "py/runtime.h" diff --git a/stmhal/pendsv.h b/stmhal/pendsv.h index 77c78d4c1..6a9eb0d79 100644 --- a/stmhal/pendsv.h +++ b/stmhal/pendsv.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_PENDSV_H +#define MICROPY_INCLUDED_STMHAL_PENDSV_H void pendsv_init(void); void pendsv_kbd_intr(void); @@ -30,3 +32,5 @@ void pendsv_kbd_intr(void); // since we play tricks with the stack, the compiler must not generate a // prelude for this function void pendsv_isr_handler(void) __attribute__((naked)); + +#endif // MICROPY_INCLUDED_STMHAL_PENDSV_H diff --git a/stmhal/pin.c b/stmhal/pin.c index db7596900..8d4e80022 100644 --- a/stmhal/pin.c +++ b/stmhal/pin.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -33,6 +33,7 @@ #include "py/mphal.h" #include "extmod/virtpin.h" #include "pin.h" +#include "extint.h" /// \moduleref pyb /// \class Pin - control I/O pins @@ -119,7 +120,7 @@ const pin_obj_t *pin_find(mp_obj_t user_obj) { pin_obj = mp_call_function_1(MP_STATE_PORT(pin_class_mapper), user_obj); if (pin_obj != mp_const_none) { if (!MP_OBJ_IS_TYPE(pin_obj, &pin_type)) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "Pin.mapper didn't return a Pin object")); + mp_raise_ValueError("Pin.mapper didn't return a Pin object"); } if (pin_class_debug) { printf("Pin.mapper maps "); @@ -176,7 +177,7 @@ const pin_obj_t *pin_find(mp_obj_t user_obj) { return pin_obj; } - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "pin '%s' not a valid pin identifier", mp_obj_str_get_str(user_obj))); + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "Pin(%s) doesn't exist", mp_obj_str_get_str(user_obj))); } /// \method __str__() @@ -414,6 +415,29 @@ STATIC mp_obj_t pin_on(mp_obj_t self_in) { } STATIC MP_DEFINE_CONST_FUN_OBJ_1(pin_on_obj, pin_on); +// pin.irq(handler=None, trigger=IRQ_FALLING|IRQ_RISING, hard=False) +STATIC mp_obj_t pin_irq(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { + enum { ARG_handler, ARG_trigger, ARG_hard }; + static const mp_arg_t allowed_args[] = { + { MP_QSTR_handler, MP_ARG_OBJ, {.u_obj = mp_const_none} }, + { MP_QSTR_trigger, MP_ARG_INT, {.u_int = GPIO_MODE_IT_RISING | GPIO_MODE_IT_FALLING} }, + { MP_QSTR_hard, MP_ARG_BOOL, {.u_bool = false} }, + }; + pin_obj_t *self = MP_OBJ_TO_PTR(pos_args[0]); + mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; + mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); + + if (n_args > 1 || kw_args->used != 0) { + // configure irq + extint_register_pin(self, args[ARG_trigger].u_int, + args[ARG_hard].u_bool, args[ARG_handler].u_obj); + } + + // TODO should return an IRQ object + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_KW(pin_irq_obj, 1, pin_irq); + /// \method name() /// Get the pin name. STATIC mp_obj_t pin_name(mp_obj_t self_in) { @@ -498,6 +522,8 @@ STATIC const mp_rom_map_elem_t pin_locals_dict_table[] = { { MP_ROM_QSTR(MP_QSTR_value), MP_ROM_PTR(&pin_value_obj) }, { MP_ROM_QSTR(MP_QSTR_off), MP_ROM_PTR(&pin_off_obj) }, { MP_ROM_QSTR(MP_QSTR_on), MP_ROM_PTR(&pin_on_obj) }, + { MP_ROM_QSTR(MP_QSTR_irq), MP_ROM_PTR(&pin_irq_obj) }, + // Legacy names as used by pyb.Pin { MP_ROM_QSTR(MP_QSTR_low), MP_ROM_PTR(&pin_off_obj) }, { MP_ROM_QSTR(MP_QSTR_high), MP_ROM_PTR(&pin_on_obj) }, @@ -529,6 +555,8 @@ STATIC const mp_rom_map_elem_t pin_locals_dict_table[] = { { MP_ROM_QSTR(MP_QSTR_ANALOG), MP_ROM_INT(GPIO_MODE_ANALOG) }, { MP_ROM_QSTR(MP_QSTR_PULL_UP), MP_ROM_INT(GPIO_PULLUP) }, { MP_ROM_QSTR(MP_QSTR_PULL_DOWN), MP_ROM_INT(GPIO_PULLDOWN) }, + { MP_ROM_QSTR(MP_QSTR_IRQ_RISING), MP_ROM_INT(GPIO_MODE_IT_RISING) }, + { MP_ROM_QSTR(MP_QSTR_IRQ_FALLING), MP_ROM_INT(GPIO_MODE_IT_FALLING) }, // legacy class constants { MP_ROM_QSTR(MP_QSTR_OUT_PP), MP_ROM_INT(GPIO_MODE_OUTPUT_PP) }, diff --git a/stmhal/pin.h b/stmhal/pin.h index a11b0a0f8..90de79e5c 100644 --- a/stmhal/pin.h +++ b/stmhal/pin.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,9 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ - -#ifndef __MICROPY_INCLUDED_STMHAL_PIN_H__ -#define __MICROPY_INCLUDED_STMHAL_PIN_H__ +#ifndef MICROPY_INCLUDED_STMHAL_PIN_H +#define MICROPY_INCLUDED_STMHAL_PIN_H // This file requires pin_defs_xxx.h (which has port specific enums and // defines, so we include it here. It should never be included directly @@ -98,4 +97,4 @@ const pin_af_obj_t *pin_find_af(const pin_obj_t *pin, uint8_t fn, uint8_t unit); const pin_af_obj_t *pin_find_af_by_index(const pin_obj_t *pin, mp_uint_t af_idx); const pin_af_obj_t *pin_find_af_by_name(const pin_obj_t *pin, const char *name); -#endif // __MICROPY_INCLUDED_STMHAL_PIN_H__ +#endif // MICROPY_INCLUDED_STMHAL_PIN_H diff --git a/stmhal/pin_defs_stmhal.h b/stmhal/pin_defs_stmhal.h index d6a2ef424..6cf3b1b83 100644 --- a/stmhal/pin_defs_stmhal.h +++ b/stmhal/pin_defs_stmhal.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/stmhal/pin_named_pins.c b/stmhal/pin_named_pins.c index 9e5f9593b..726da54dd 100644 --- a/stmhal/pin_named_pins.c +++ b/stmhal/pin_named_pins.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -31,22 +31,15 @@ #include "py/mphal.h" #include "pin.h" -STATIC void pin_named_pins_obj_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) { - pin_named_pins_obj_t *self = self_in; - mp_printf(print, "<Pin.%q>", self->name); -} - const mp_obj_type_t pin_cpu_pins_obj_type = { { &mp_type_type }, .name = MP_QSTR_cpu, - .print = pin_named_pins_obj_print, .locals_dict = (mp_obj_t)&pin_cpu_pins_locals_dict, }; const mp_obj_type_t pin_board_pins_obj_type = { { &mp_type_type }, .name = MP_QSTR_board, - .print = pin_named_pins_obj_print, .locals_dict = (mp_obj_t)&pin_board_pins_locals_dict, }; diff --git a/stmhal/portmodules.h b/stmhal/portmodules.h index 0b460f38c..b575109b8 100644 --- a/stmhal/portmodules.h +++ b/stmhal/portmodules.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_PORTMODULES_H +#define MICROPY_INCLUDED_STMHAL_PORTMODULES_H extern const mp_obj_module_t pyb_module; extern const mp_obj_module_t stm_module; @@ -37,3 +39,5 @@ MP_DECLARE_CONST_FUN_OBJ_1(time_sleep_us_obj); MP_DECLARE_CONST_FUN_OBJ_0(mod_os_sync_obj); MP_DECLARE_CONST_FUN_OBJ_VAR_BETWEEN(mod_os_dupterm_obj); + +#endif // MICROPY_INCLUDED_STMHAL_PORTMODULES_H diff --git a/stmhal/pybstdio.c b/stmhal/pybstdio.c deleted file mode 100644 index bd15c583d..000000000 --- a/stmhal/pybstdio.c +++ /dev/null @@ -1,163 +0,0 @@ -/* - * This file is part of the Micro Python project, http://micropython.org/ - * - * The MIT License (MIT) - * - * Copyright (c) 2013, 2014, 2015 Damien P. George - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -#include <stdio.h> -#include <string.h> - -#include "py/obj.h" -#include "py/stream.h" -#include "py/mperrno.h" -#include "py/mphal.h" - -// TODO make stdin, stdout and stderr writable objects so they can -// be changed by Python code. This requires some changes, as these -// objects are in a read-only module (py/modsys.c). - -/******************************************************************************/ -// Micro Python bindings - -#define STDIO_FD_IN (0) -#define STDIO_FD_OUT (1) -#define STDIO_FD_ERR (2) - -typedef struct _pyb_stdio_obj_t { - mp_obj_base_t base; - int fd; -} pyb_stdio_obj_t; - -#if MICROPY_PY_SYS_STDIO_BUFFER -STATIC const pyb_stdio_obj_t stdio_buffer_obj; -#endif - -void stdio_obj_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) { - pyb_stdio_obj_t *self = self_in; - mp_printf(print, "<io.FileIO %d>", self->fd); -} - -STATIC mp_uint_t stdio_read(mp_obj_t self_in, void *buf, mp_uint_t size, int *errcode) { - pyb_stdio_obj_t *self = self_in; - if (self->fd == STDIO_FD_IN) { - for (uint i = 0; i < size; i++) { - int c = mp_hal_stdin_rx_chr(); - if (c == '\r') { - c = '\n'; - } - ((byte*)buf)[i] = c; - } - return size; - } else { - *errcode = MP_EPERM; - return MP_STREAM_ERROR; - } -} - -STATIC mp_uint_t stdio_write(mp_obj_t self_in, const void *buf, mp_uint_t size, int *errcode) { - pyb_stdio_obj_t *self = self_in; - if (self->fd == STDIO_FD_OUT || self->fd == STDIO_FD_ERR) { - mp_hal_stdout_tx_strn_cooked(buf, size); - return size; - } else { - *errcode = MP_EPERM; - return MP_STREAM_ERROR; - } -} - -STATIC mp_obj_t stdio_obj___exit__(size_t n_args, const mp_obj_t *args) { - return mp_const_none; -} -STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(stdio_obj___exit___obj, 4, 4, stdio_obj___exit__); - -// TODO gc hook to close the file if not already closed - -STATIC const mp_rom_map_elem_t stdio_locals_dict_table[] = { -#if MICROPY_PY_SYS_STDIO_BUFFER - { MP_ROM_QSTR(MP_QSTR_buffer), MP_ROM_PTR(&stdio_buffer_obj) }, -#endif - { MP_ROM_QSTR(MP_QSTR_read), MP_ROM_PTR(&mp_stream_read_obj) }, - { MP_ROM_QSTR(MP_QSTR_readinto), MP_ROM_PTR(&mp_stream_readinto_obj) }, - { MP_ROM_QSTR(MP_QSTR_readline), MP_ROM_PTR(&mp_stream_unbuffered_readline_obj)}, - { MP_ROM_QSTR(MP_QSTR_readlines), MP_ROM_PTR(&mp_stream_unbuffered_readlines_obj)}, - { MP_ROM_QSTR(MP_QSTR_write), MP_ROM_PTR(&mp_stream_write_obj) }, - { MP_ROM_QSTR(MP_QSTR_close), MP_ROM_PTR(&mp_identity_obj) }, - { MP_ROM_QSTR(MP_QSTR___del__), MP_ROM_PTR(&mp_identity_obj) }, - { MP_ROM_QSTR(MP_QSTR___enter__), MP_ROM_PTR(&mp_identity_obj) }, - { MP_ROM_QSTR(MP_QSTR___exit__), MP_ROM_PTR(&stdio_obj___exit___obj) }, -}; - -STATIC MP_DEFINE_CONST_DICT(stdio_locals_dict, stdio_locals_dict_table); - -STATIC const mp_stream_p_t stdio_obj_stream_p = { - .read = stdio_read, - .write = stdio_write, - .is_text = true, -}; - -STATIC const mp_obj_type_t stdio_obj_type = { - { &mp_type_type }, - .name = MP_QSTR_FileIO, - // TODO .make_new? - .print = stdio_obj_print, - .getiter = mp_identity_getiter, - .iternext = mp_stream_unbuffered_iter, - .protocol = &stdio_obj_stream_p, - .locals_dict = (mp_obj_dict_t*)&stdio_locals_dict, -}; - -const pyb_stdio_obj_t mp_sys_stdin_obj = {{&stdio_obj_type}, .fd = STDIO_FD_IN}; -const pyb_stdio_obj_t mp_sys_stdout_obj = {{&stdio_obj_type}, .fd = STDIO_FD_OUT}; -const pyb_stdio_obj_t mp_sys_stderr_obj = {{&stdio_obj_type}, .fd = STDIO_FD_ERR}; - -#if MICROPY_PY_SYS_STDIO_BUFFER -STATIC mp_uint_t stdio_buffer_read(mp_obj_t self_in, void *buf, mp_uint_t size, int *errcode) { - for (uint i = 0; i < size; i++) { - ((byte*)buf)[i] = mp_hal_stdin_rx_chr(); - } - return size; -} - -STATIC mp_uint_t stdio_buffer_write(mp_obj_t self_in, const void *buf, mp_uint_t size, int *errcode) { - mp_hal_stdout_tx_strn(buf, size); - return size; -} - -STATIC const mp_stream_p_t stdio_buffer_obj_stream_p = { - .read = stdio_buffer_read, - .write = stdio_buffer_write, - .is_text = false, -}; - -STATIC const mp_obj_type_t stdio_buffer_obj_type = { - { &mp_type_type }, - .name = MP_QSTR_FileIO, - .print = stdio_obj_print, - .getiter = mp_identity_getiter, - .iternext = mp_stream_unbuffered_iter, - .protocol = &stdio_buffer_obj_stream_p, - .locals_dict = (mp_obj_t)&stdio_locals_dict, -}; - -STATIC const pyb_stdio_obj_t stdio_buffer_obj = {{&stdio_buffer_obj_type}, .fd = 0}; // fd unused -#endif diff --git a/stmhal/pybthread.h b/stmhal/pybthread.h index 6edb2400e..f628f934b 100644 --- a/stmhal/pybthread.h +++ b/stmhal/pybthread.h @@ -23,7 +23,6 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ - #ifndef MICROPY_INCLUDED_STMHAL_PYBTHREAD_H #define MICROPY_INCLUDED_STMHAL_PYBTHREAD_H diff --git a/stmhal/qstrdefsport.h b/stmhal/qstrdefsport.h index 1d83f43bd..31220c5a4 100644 --- a/stmhal/qstrdefsport.h +++ b/stmhal/qstrdefsport.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/stmhal/rng.c b/stmhal/rng.c index 2571bc3a0..c0c5e9aeb 100644 --- a/stmhal/rng.c +++ b/stmhal/rng.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -26,8 +26,6 @@ #include <string.h> -#include STM32_HAL_H - #include "py/obj.h" #include "rng.h" diff --git a/stmhal/rng.h b/stmhal/rng.h index ce1833e80..43e49fe72 100644 --- a/stmhal/rng.h +++ b/stmhal/rng.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,8 +23,12 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_RNG_H +#define MICROPY_INCLUDED_STMHAL_RNG_H void rng_init0(void); uint32_t rng_get(void); MP_DECLARE_CONST_FUN_OBJ_0(pyb_rng_get_obj); + +#endif // MICROPY_INCLUDED_STMHAL_RNG_H diff --git a/stmhal/rtc.c b/stmhal/rtc.c index bc9c889c2..6cb6ef047 100644 --- a/stmhal/rtc.c +++ b/stmhal/rtc.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -26,12 +26,9 @@ #include <stdio.h> -#include STM32_HAL_H - #include "py/runtime.h" #include "rtc.h" #include "irq.h" -#include "mphalport.h" /// \moduleref pyb /// \class RTC - real time clock @@ -415,7 +412,7 @@ STATIC void RTC_CalendarConfig(void) { } /******************************************************************************/ -// Micro Python bindings +// MicroPython bindings typedef struct _pyb_rtc_obj_t { mp_obj_base_t base; @@ -578,7 +575,7 @@ mp_obj_t pyb_rtc_wakeup(mp_uint_t n_args, const mp_obj_t *args) { wut -= 0x10000; if (wut > 0x10000) { // wut still too large - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "wakeup value too large")); + mp_raise_ValueError("wakeup value too large"); } } } @@ -688,12 +685,10 @@ mp_obj_t pyb_rtc_calibration(mp_uint_t n_args, const mp_obj_t *args) { } return mp_obj_new_int(cal & 1); } else { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, - "calibration value out of range")); + mp_raise_ValueError("calibration value out of range"); } #else - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, - "calibration value out of range")); + mp_raise_ValueError("calibration value out of range"); #endif } if (cal > 0) { diff --git a/stmhal/rtc.h b/stmhal/rtc.h index 69d64c778..09ab2aedf 100644 --- a/stmhal/rtc.h +++ b/stmhal/rtc.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,9 +23,13 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_RTC_H +#define MICROPY_INCLUDED_STMHAL_RTC_H extern RTC_HandleTypeDef RTCHandle; extern const mp_obj_type_t pyb_rtc_type; void rtc_init_start(bool force_init); void rtc_init_finalise(void); + +#endif // MICROPY_INCLUDED_STMHAL_RTC_H diff --git a/stmhal/sdcard.c b/stmhal/sdcard.c index 5a4b3b0e4..dfa7158a4 100644 --- a/stmhal/sdcard.c +++ b/stmhal/sdcard.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -96,6 +96,18 @@ #endif +// If no custom SDIO pins defined, use the default ones +#ifndef MICROPY_HW_SDMMC_CK + +#define MICROPY_HW_SDMMC_D0 (pin_C8) +#define MICROPY_HW_SDMMC_D1 (pin_C9) +#define MICROPY_HW_SDMMC_D2 (pin_C10) +#define MICROPY_HW_SDMMC_D3 (pin_C11) +#define MICROPY_HW_SDMMC_CK (pin_C12) +#define MICROPY_HW_SDMMC_CMD (pin_D2) + +#endif + // TODO: Since SDIO is fundamentally half-duplex, we really only need to // tie up one DMA channel. However, the HAL DMA API doesn't // seem to provide a convenient way to change the direction. I believe that @@ -128,12 +140,12 @@ void sdcard_init(void) { mp_hal_pin_config_alt(&MICROPY_HW_SDMMC2_D3, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_UP, AF_FN_SDMMC, 2); #else // Default SDIO/SDMMC1 config - mp_hal_pin_config(&pin_C8, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_UP, GPIO_AF12_SDIO); - mp_hal_pin_config(&pin_C9, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_UP, GPIO_AF12_SDIO); - mp_hal_pin_config(&pin_C10, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_UP, GPIO_AF12_SDIO); - mp_hal_pin_config(&pin_C11, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_UP, GPIO_AF12_SDIO); - mp_hal_pin_config(&pin_C12, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_UP, GPIO_AF12_SDIO); - mp_hal_pin_config(&pin_D2, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_UP, GPIO_AF12_SDIO); + mp_hal_pin_config(&MICROPY_HW_SDMMC_D0, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_UP, GPIO_AF12_SDIO); + mp_hal_pin_config(&MICROPY_HW_SDMMC_D1, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_UP, GPIO_AF12_SDIO); + mp_hal_pin_config(&MICROPY_HW_SDMMC_D2, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_UP, GPIO_AF12_SDIO); + mp_hal_pin_config(&MICROPY_HW_SDMMC_D3, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_UP, GPIO_AF12_SDIO); + mp_hal_pin_config(&MICROPY_HW_SDMMC_CK, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_UP, GPIO_AF12_SDIO); + mp_hal_pin_config(&MICROPY_HW_SDMMC_CMD, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_UP, GPIO_AF12_SDIO); #endif // configure the SD card detect pin @@ -204,7 +216,7 @@ void sdcard_power_off(void) { if (!sd_handle.Instance) { return; } - HAL_SD_DeInit(&sd_handle); + HAL_SD_DeInit(&sd_handle); sd_handle.Instance = NULL; } @@ -344,7 +356,7 @@ mp_uint_t sdcard_write_blocks(const uint8_t *src, uint32_t block_num, uint32_t n } /******************************************************************************/ -// Micro Python bindings +// MicroPython bindings // // Expose the SD card as an object with the block protocol. diff --git a/stmhal/sdcard.h b/stmhal/sdcard.h index 237e48d8b..8c698fc2f 100644 --- a/stmhal/sdcard.h +++ b/stmhal/sdcard.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_SDCARD_H +#define MICROPY_INCLUDED_STMHAL_SDCARD_H // this is a fixed size and should not be changed #define SDCARD_BLOCK_SIZE (512) @@ -42,3 +44,5 @@ extern const struct _mp_obj_base_t pyb_sdcard_obj; struct _fs_user_mount_t; void sdcard_init_vfs(struct _fs_user_mount_t *vfs, int part); + +#endif // MICROPY_INCLUDED_STMHAL_SDCARD_H diff --git a/stmhal/servo.c b/stmhal/servo.c index 4c62044dd..fa39587a8 100644 --- a/stmhal/servo.c +++ b/stmhal/servo.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -26,28 +26,30 @@ #include <stdio.h> -#include STM32_HAL_H - -#include "py/nlr.h" #include "py/runtime.h" +#include "py/mphal.h" +#include "pin.h" +#include "genhdr/pins.h" #include "timer.h" #include "servo.h" -/// \moduleref pyb -/// \class Servo - 3-wire hobby servo driver -/// -/// Servo controls standard hobby servos with 3-wires (ground, power, signal). +#if MICROPY_HW_ENABLE_SERVO -// this servo driver uses hardware PWM to drive servos on PA0, PA1, PA2, PA3 = X1, X2, X3, X4 -// TIM2 and TIM5 have CH1, CH2, CH3, CH4 on PA0-PA3 respectively -// they are both 32-bit counters with 16-bit prescaler -// we use TIM5 +// This file implements the pyb.Servo class which controls standard hobby servo +// motors that have 3-wires (ground, power, signal). +// +// The driver uses hardware PWM to drive servos on pins X1, X2, X3, X4 which are +// assumed to be on PA0, PA1, PA2, PA3 but not necessarily in that order (the +// pins PA0-PA3 are used directly if the X pins are not defined). +// +// TIM2 and TIM5 have CH1-CH4 on PA0-PA3 respectively. They are both 32-bit +// counters with 16-bit prescaler. TIM5 is used by this driver. #define PYB_SERVO_NUM (4) typedef struct _pyb_servo_obj_t { mp_obj_base_t base; - uint8_t servo_id; + const pin_obj_t *pin; uint8_t pulse_min; // units of 10us uint8_t pulse_max; // units of 10us uint8_t pulse_centre; // units of 10us @@ -67,7 +69,6 @@ void servo_init(void) { // reset servo objects for (int i = 0; i < PYB_SERVO_NUM; i++) { pyb_servo_obj[i].base.type = &pyb_servo_type; - pyb_servo_obj[i].servo_id = i + 1; pyb_servo_obj[i].pulse_min = 64; pyb_servo_obj[i].pulse_max = 242; pyb_servo_obj[i].pulse_centre = 150; @@ -77,6 +78,19 @@ void servo_init(void) { pyb_servo_obj[i].pulse_dest = 0; pyb_servo_obj[i].time_left = 0; } + + // assign servo objects to specific pins (must be some permutation of PA0-PA3) + #ifdef pyb_pin_X1 + pyb_servo_obj[0].pin = &pyb_pin_X1; + pyb_servo_obj[1].pin = &pyb_pin_X2; + pyb_servo_obj[2].pin = &pyb_pin_X3; + pyb_servo_obj[3].pin = &pyb_pin_X4; + #else + pyb_servo_obj[0].pin = &pin_A0; + pyb_servo_obj[1].pin = &pin_A1; + pyb_servo_obj[2].pin = &pin_A2; + pyb_servo_obj[3].pin = &pin_A3; + #endif } void servo_timer_irq_callback(void) { @@ -102,12 +116,7 @@ void servo_timer_irq_callback(void) { need_it = true; } // set the pulse width - switch (s->servo_id) { - case 1: TIM5->CCR1 = s->pulse_cur; break; - case 2: TIM5->CCR2 = s->pulse_cur; break; - case 3: TIM5->CCR3 = s->pulse_cur; break; - case 4: TIM5->CCR4 = s->pulse_cur; break; - } + *(&TIM5->CCR1 + s->pin->pin) = s->pulse_cur; } } if (need_it) { @@ -118,24 +127,12 @@ void servo_timer_irq_callback(void) { } STATIC void servo_init_channel(pyb_servo_obj_t *s) { - uint32_t pin; - uint32_t channel; - switch (s->servo_id) { - case 1: pin = GPIO_PIN_0; channel = TIM_CHANNEL_1; break; - case 2: pin = GPIO_PIN_1; channel = TIM_CHANNEL_2; break; - case 3: pin = GPIO_PIN_2; channel = TIM_CHANNEL_3; break; - case 4: pin = GPIO_PIN_3; channel = TIM_CHANNEL_4; break; - default: return; - } + static const uint8_t channel_table[4] = + {TIM_CHANNEL_1, TIM_CHANNEL_2, TIM_CHANNEL_3, TIM_CHANNEL_4}; + uint32_t channel = channel_table[s->pin->pin]; // GPIO configuration - GPIO_InitTypeDef GPIO_InitStructure; - GPIO_InitStructure.Pin = pin; - GPIO_InitStructure.Mode = GPIO_MODE_AF_PP; - GPIO_InitStructure.Speed = GPIO_SPEED_FAST; - GPIO_InitStructure.Pull = GPIO_NOPULL; - GPIO_InitStructure.Alternate = GPIO_AF2_TIM5; - HAL_GPIO_Init(GPIOA, &GPIO_InitStructure); + mp_hal_pin_config(s->pin, MP_HAL_PIN_MODE_ALT, MP_HAL_PIN_PULL_NONE, GPIO_AF2_TIM5); // PWM mode configuration TIM_OC_InitTypeDef oc_init; @@ -150,7 +147,7 @@ STATIC void servo_init_channel(pyb_servo_obj_t *s) { } /******************************************************************************/ -// Micro Python bindings +// MicroPython bindings STATIC mp_obj_t pyb_servo_set(mp_obj_t port, mp_obj_t value) { int p = mp_obj_get_int(port); @@ -180,7 +177,7 @@ MP_DEFINE_CONST_FUN_OBJ_2(pyb_pwm_set_obj, pyb_pwm_set); STATIC void pyb_servo_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) { pyb_servo_obj_t *self = self_in; - mp_printf(print, "<Servo %lu at %luus>", self->servo_id, 10 * self->pulse_cur); + mp_printf(print, "<Servo %lu at %luus>", self - &pyb_servo_obj[0] + 1, 10 * self->pulse_cur); } /// \classmethod \constructor(id) @@ -194,7 +191,7 @@ STATIC mp_obj_t pyb_servo_make_new(const mp_obj_type_t *type, size_t n_args, siz // check servo number if (!(0 <= servo_id && servo_id < PYB_SERVO_NUM)) { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "Servo %d does not exist", servo_id + 1)); + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "Servo(%d) doesn't exist", servo_id + 1)); } // get and init servo object @@ -333,3 +330,5 @@ const mp_obj_type_t pyb_servo_type = { .make_new = pyb_servo_make_new, .locals_dict = (mp_obj_dict_t*)&pyb_servo_locals_dict, }; + +#endif // MICROPY_HW_ENABLE_SERVO diff --git a/stmhal/servo.h b/stmhal/servo.h index 0fca8fea1..c602a07da 100644 --- a/stmhal/servo.h +++ b/stmhal/servo.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_SERVO_H +#define MICROPY_INCLUDED_STMHAL_SERVO_H void servo_init(void); void servo_timer_irq_callback(void); @@ -31,3 +33,5 @@ extern const mp_obj_type_t pyb_servo_type; MP_DECLARE_CONST_FUN_OBJ_2(pyb_servo_set_obj); MP_DECLARE_CONST_FUN_OBJ_2(pyb_pwm_set_obj); + +#endif // MICROPY_INCLUDED_STMHAL_SERVO_H diff --git a/stmhal/spi.c b/stmhal/spi.c index eb7edbea0..d25e13f98 100644 --- a/stmhal/spi.c +++ b/stmhal/spi.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -182,7 +182,7 @@ STATIC int spi_find(mp_obj_t id) { #endif } nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, - "SPI(%s) does not exist", port)); + "SPI(%s) doesn't exist", port)); } else { // given an integer id int spi_id = mp_obj_get_int(id); @@ -191,7 +191,7 @@ STATIC int spi_find(mp_obj_t id) { return spi_id; } nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, - "SPI(%d) does not exist", spi_id)); + "SPI(%d) doesn't exist", spi_id)); } } @@ -765,7 +765,7 @@ STATIC mp_obj_t pyb_spi_send_recv(mp_uint_t n_args, const mp_obj_t *pos_args, mp // recv argument given mp_get_buffer_raise(args[1].u_obj, &bufinfo_recv, MP_BUFFER_WRITE); if (bufinfo_recv.len != bufinfo_send.len) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "recv must be same length as send")); + mp_raise_ValueError("recv must be same length as send"); } o_ret = args[1].u_obj; } diff --git a/stmhal/spi.h b/stmhal/spi.h index 5686bde64..eda109a7e 100644 --- a/stmhal/spi.h +++ b/stmhal/spi.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_SPI_H +#define MICROPY_INCLUDED_STMHAL_SPI_H extern SPI_HandleTypeDef SPIHandle1; extern SPI_HandleTypeDef SPIHandle2; @@ -37,3 +39,5 @@ extern const mp_obj_type_t machine_hard_spi_type; void spi_init0(void); void spi_init(SPI_HandleTypeDef *spi, bool enable_nss_pin); SPI_HandleTypeDef *spi_get_handle(mp_obj_t o); + +#endif // MICROPY_INCLUDED_STMHAL_SPI_H diff --git a/stmhal/stm32_it.c b/stmhal/stm32_it.c index 913f1c931..2111da1ae 100644 --- a/stmhal/stm32_it.c +++ b/stmhal/stm32_it.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * Original template from ST Cube library. See below for header. * @@ -67,12 +67,10 @@ #include <stdio.h> -#include "stm32_it.h" -#include STM32_HAL_H - #include "py/mpstate.h" #include "py/obj.h" #include "py/mphal.h" +#include "stm32_it.h" #include "pendsv.h" #include "irq.h" #include "pybthread.h" diff --git a/stmhal/stm32_it.h b/stmhal/stm32_it.h index a168cda83..b498dee8d 100644 --- a/stmhal/stm32_it.h +++ b/stmhal/stm32_it.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * Original template from ST Cube library. See below for header. * @@ -25,6 +25,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_STM32_IT_H +#define MICROPY_INCLUDED_STMHAL_STM32_IT_H /** ****************************************************************************** @@ -80,3 +82,5 @@ void OTG_FS_IRQHandler(void); #ifdef USE_USB_HS void OTG_HS_IRQHandler(void); #endif + +#endif // MICROPY_INCLUDED_STMHAL_STM32_IT_H diff --git a/stmhal/storage.c b/stmhal/storage.c index 1931cd607..6da1ba95c 100644 --- a/stmhal/storage.c +++ b/stmhal/storage.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/stmhal/storage.h b/stmhal/storage.h index 4d3de77ed..291e09a9a 100644 --- a/stmhal/storage.h +++ b/stmhal/storage.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_STORAGE_H +#define MICROPY_INCLUDED_STMHAL_STORAGE_H #define FLASH_BLOCK_SIZE (512) @@ -45,3 +47,5 @@ extern const struct _mp_obj_type_t pyb_flash_type; struct _fs_user_mount_t; void pyb_flash_init_vfs(struct _fs_user_mount_t *vfs); + +#endif // MICROPY_INCLUDED_STMHAL_STORAGE_H diff --git a/stmhal/system_stm32.c b/stmhal/system_stm32.c index 266b8a92a..7fc16b148 100644 --- a/stmhal/system_stm32.c +++ b/stmhal/system_stm32.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * Taken from ST Cube library and modified. See below for original header. * @@ -87,8 +87,7 @@ * @{ */ -#include "mpconfigboard.h" -#include STM32_HAL_H +#include "py/mphal.h" void __fatal_error(const char *msg); diff --git a/stmhal/systick.c b/stmhal/systick.c index 4eac583e2..c07d0fabc 100644 --- a/stmhal/systick.c +++ b/stmhal/systick.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/stmhal/systick.h b/stmhal/systick.h index 1e7f62335..c1def50c2 100644 --- a/stmhal/systick.h +++ b/stmhal/systick.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,10 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_SYSTICK_H +#define MICROPY_INCLUDED_STMHAL_SYSTICK_H void sys_tick_wait_at_least(uint32_t stc, uint32_t delay_ms); bool sys_tick_has_passed(uint32_t stc, uint32_t delay_ms); + +#endif // MICROPY_INCLUDED_STMHAL_SYSTICK_H diff --git a/stmhal/timer.c b/stmhal/timer.c index fd0695bdd..938e96597 100644 --- a/stmhal/timer.c +++ b/stmhal/timer.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -28,11 +28,9 @@ #include <stdio.h> #include <string.h> -#include STM32_HAL_H #include "usbd_cdc_msc_hid.h" #include "usbd_cdc_interface.h" -#include "py/nlr.h" #include "py/runtime.h" #include "py/gc.h" #include "timer.h" @@ -218,9 +216,11 @@ TIM_HandleTypeDef *timer_tim6_init(uint freq) { // Interrupt dispatch void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim) { + #if MICROPY_HW_ENABLE_SERVO if (htim == &TIM5_Handle) { servo_timer_irq_callback(); } + #endif } // Get the frequency (in Hz) of the source clock for the given timer. @@ -247,7 +247,7 @@ uint32_t timer_get_source_freq(uint32_t tim_id) { } /******************************************************************************/ -/* Micro Python bindings */ +/* MicroPython bindings */ STATIC const mp_obj_type_t pyb_timer_channel_type; @@ -278,7 +278,7 @@ STATIC uint32_t compute_prescaler_period_from_freq(pyb_timer_obj_t *self, mp_obj if (freq <= 0) { goto bad_freq; bad_freq: - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "must have positive freq")); + mp_raise_ValueError("must have positive freq"); } period = source_freq / freq; } @@ -429,7 +429,7 @@ STATIC void config_deadtime(pyb_timer_obj_t *self, mp_int_t ticks) { TIM_HandleTypeDef *pyb_timer_get_handle(mp_obj_t timer) { if (mp_obj_get_type(timer) != &pyb_timer_type) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "need a Timer object")); + mp_raise_ValueError("need a Timer object"); } pyb_timer_obj_t *self = timer; return &self->tim; @@ -541,7 +541,7 @@ STATIC mp_obj_t pyb_timer_init_helper(pyb_timer_obj_t *self, mp_uint_t n_args, c init->Prescaler = args[1].u_int; init->Period = args[2].u_int; } else { - nlr_raise(mp_obj_new_exception_msg(&mp_type_TypeError, "must specify either freq, or prescaler and period")); + mp_raise_TypeError("must specify either freq, or prescaler and period"); } init->CounterMode = args[3].u_int; @@ -702,7 +702,7 @@ STATIC mp_obj_t pyb_timer_make_new(const mp_obj_type_t *type, size_t n_args, siz #if defined(TIM17) case 17: tim->tim.Instance = TIM17; tim->irqn = TIM1_TRG_COM_TIM17_IRQn; break; #endif - default: nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "Timer %d does not exist", tim->tim_id)); + default: nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "Timer(%d) doesn't exist", tim->tim_id)); } // set the global variable for interrupt callbacks @@ -891,12 +891,12 @@ STATIC mp_obj_t pyb_timer_channel(mp_uint_t n_args, const mp_obj_t *pos_args, mp mp_obj_t pin_obj = args[2].u_obj; if (pin_obj != mp_const_none) { if (!MP_OBJ_IS_TYPE(pin_obj, &pin_type)) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "pin argument needs to be be a Pin type")); + mp_raise_ValueError("pin argument needs to be be a Pin type"); } const pin_obj_t *pin = pin_obj; const pin_af_obj_t *af = pin_find_af(pin, AF_FN_TIM, self->tim_id); if (af == NULL) { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "pin %q doesn't have an af for TIM%d", pin->name, self->tim_id)); + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "Pin(%q) doesn't have an af for Timer(%d)", pin->name, self->tim_id)); } // pin.init(mode=AF_PP, af=idx) const mp_obj_t args2[6] = { @@ -1149,7 +1149,7 @@ STATIC mp_obj_t pyb_timer_period(mp_uint_t n_args, const mp_obj_t *args) { // Reset the counter to zero. Otherwise, if counter >= period it will // continue counting until it wraps (at either 16 or 32 bits depending // on the timer). - __HAL_TIM_SetCounter(&self->tim, 0); + __HAL_TIM_SetCounter(&self->tim, 0); return mp_const_none; } } @@ -1174,7 +1174,7 @@ STATIC mp_obj_t pyb_timer_callback(mp_obj_t self_in, mp_obj_t callback) { HAL_TIM_Base_Start_IT(&self->tim); // This will re-enable the IRQ HAL_NVIC_EnableIRQ(self->irqn); } else { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "callback must be None or a callable object")); + mp_raise_ValueError("callback must be None or a callable object"); } return mp_const_none; } @@ -1331,7 +1331,7 @@ STATIC mp_obj_t pyb_timer_channel_callback(mp_obj_t self_in, mp_obj_t callback) break; } } else { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "callback must be None or a callable object")); + mp_raise_ValueError("callback must be None or a callable object"); } return mp_const_none; } diff --git a/stmhal/timer.h b/stmhal/timer.h index a18d7cf10..775accc3d 100644 --- a/stmhal/timer.h +++ b/stmhal/timer.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_TIMER_H +#define MICROPY_INCLUDED_STMHAL_TIMER_H extern TIM_HandleTypeDef TIM5_Handle; @@ -36,3 +38,5 @@ uint32_t timer_get_source_freq(uint32_t tim_id); void timer_irq_handler(uint tim_id); TIM_HandleTypeDef *pyb_timer_get_handle(mp_obj_t timer); + +#endif // MICROPY_INCLUDED_STMHAL_TIMER_H diff --git a/stmhal/uart.c b/stmhal/uart.c index 5664de4cc..0f4d36bf1 100644 --- a/stmhal/uart.c +++ b/stmhal/uart.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -510,7 +510,7 @@ void uart_irq_handler(mp_uint_t uart_id) { } /******************************************************************************/ -/* Micro Python bindings */ +/* MicroPython bindings */ STATIC void pyb_uart_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) { pyb_uart_obj_t *self = self_in; @@ -598,7 +598,7 @@ STATIC mp_obj_t pyb_uart_init_helper(pyb_uart_obj_t *self, mp_uint_t n_args, con } else if (bits == 9) { init->WordLength = UART_WORDLENGTH_9B; } else { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "unsupported combination of bits and parity")); + mp_raise_ValueError("unsupported combination of bits and parity"); } // stop bits @@ -616,7 +616,7 @@ STATIC mp_obj_t pyb_uart_init_helper(pyb_uart_obj_t *self, mp_uint_t n_args, con // init UART (if it fails, it's because the port doesn't exist) if (!uart_init2(self)) { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "UART(%d) does not exist", self->uart_id)); + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "UART(%d) doesn't exist", self->uart_id)); } // set timeout @@ -752,12 +752,12 @@ STATIC mp_obj_t pyb_uart_make_new(const mp_obj_type_t *type, size_t n_args, size uart_id = PYB_UART_6; #endif } else { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "UART(%s) does not exist", port)); + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "UART(%s) doesn't exist", port)); } } else { uart_id = mp_obj_get_int(args[0]); if (!uart_exists(uart_id)) { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "UART(%d) does not exist", uart_id)); + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "UART(%d) doesn't exist", uart_id)); } } diff --git a/stmhal/uart.h b/stmhal/uart.h index 7fdc59de7..e96b25b5f 100644 --- a/stmhal/uart.h +++ b/stmhal/uart.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_UART_H +#define MICROPY_INCLUDED_STMHAL_UART_H typedef enum { PYB_UART_NONE = 0, @@ -47,3 +49,5 @@ mp_uint_t uart_rx_any(pyb_uart_obj_t *uart_obj); int uart_rx_char(pyb_uart_obj_t *uart_obj); void uart_tx_strn(pyb_uart_obj_t *uart_obj, const char *str, uint len); void uart_tx_strn_cooked(pyb_uart_obj_t *uart_obj, const char *str, uint len); + +#endif // MICROPY_INCLUDED_STMHAL_UART_H diff --git a/stmhal/usb.c b/stmhal/usb.c index 15300c9fa..9a0f1d8c1 100644 --- a/stmhal/usb.c +++ b/stmhal/usb.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -170,7 +170,7 @@ void usb_vcp_send_strn_cooked(const char *str, int len) { } /******************************************************************************/ -// Micro Python bindings for USB +// MicroPython bindings for USB /* Philosophy of USB driver and Python API: pyb.usb_mode(...) configures the USB @@ -320,12 +320,12 @@ STATIC mp_obj_t pyb_usb_mode(mp_uint_t n_args, const mp_obj_t *pos_args, mp_map_ return mp_const_none; bad_mode: - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "bad USB mode")); + mp_raise_ValueError("bad USB mode"); } MP_DEFINE_CONST_FUN_OBJ_KW(pyb_usb_mode_obj, 0, pyb_usb_mode); /******************************************************************************/ -// Micro Python bindings for USB VCP +// MicroPython bindings for USB VCP /// \moduleref pyb /// \class USB_VCP - USB virtual comm port @@ -526,7 +526,7 @@ const mp_obj_type_t pyb_usb_vcp_type = { }; /******************************************************************************/ -// Micro Python bindings for USB HID +// MicroPython bindings for USB HID typedef struct _pyb_usb_hid_obj_t { mp_obj_base_t base; @@ -591,7 +591,7 @@ STATIC mp_obj_t pyb_usb_hid_send(mp_obj_t self_in, mp_obj_t report_in) { mp_obj_t *items; mp_obj_get_array(report_in, &bufinfo.len, &items); if (bufinfo.len > sizeof(temp_buf)) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "tuple/list too large for HID report; use bytearray instead")); + mp_raise_ValueError("tuple/list too large for HID report; use bytearray instead"); } for (int i = 0; i < bufinfo.len; i++) { temp_buf[i] = mp_obj_get_int(items[i]); diff --git a/stmhal/usb.h b/stmhal/usb.h index 42e6c76f8..d39f49a6c 100644 --- a/stmhal/usb.h +++ b/stmhal/usb.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_USB_H +#define MICROPY_INCLUDED_STMHAL_USB_H #include "usbd_cdc_msc_hid0.h" @@ -67,3 +69,5 @@ void usb_vcp_send_strn_cooked(const char *str, int len); void pyb_usb_host_init(void); void pyb_usb_host_process(void); uint pyb_usb_host_get_keyboard(void); + +#endif // MICROPY_INCLUDED_STMHAL_USB_H diff --git a/stmhal/usbd_cdc_interface.c b/stmhal/usbd_cdc_interface.c index addcf8c85..3e107d418 100644 --- a/stmhal/usbd_cdc_interface.c +++ b/stmhal/usbd_cdc_interface.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * Taken from ST Cube library and heavily modified. See below for original * copyright header. @@ -23,8 +23,8 @@ * * http://www.st.com/software_license_agreement_liberty_v2 * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. @@ -102,52 +102,14 @@ const USBD_CDC_ItfTypeDef USBD_CDC_fops = { * @param None * @retval Result of the opeartion: USBD_OK if all operations are OK else USBD_FAIL */ -static int8_t CDC_Itf_Init(USBD_HandleTypeDef *pdev) -{ -#if 0 - /*##-1- Configure the UART peripheral ######################################*/ - /* Put the USART peripheral in the Asynchronous mode (UART Mode) */ - /* USART configured as follow: - - Word Length = 8 Bits - - Stop Bit = One Stop bit - - Parity = No parity - - BaudRate = 115200 baud - - Hardware flow control disabled (RTS and CTS signals) */ - UartHandle.Instance = USARTx; - UartHandle.Init.BaudRate = 115200; - UartHandle.Init.WordLength = UART_WORDLENGTH_8B; - UartHandle.Init.StopBits = UART_STOPBITS_1; - UartHandle.Init.Parity = UART_PARITY_NONE; - UartHandle.Init.HwFlowCtl = UART_HWCONTROL_NONE; - UartHandle.Init.Mode = UART_MODE_TX_RX; - - if(HAL_UART_Init(&UartHandle) != HAL_OK) - { - /* Initialization Error */ - Error_Handler(); - } - - /*##-2- Put UART peripheral in IT reception process ########################*/ - /* Any data received will be stored in "UserTxBuffer" buffer */ - if(HAL_UART_Receive_IT(&UartHandle, (uint8_t *)UserTxBuffer, 1) != HAL_OK) - { - /* Transfer error in reception process */ - Error_Handler(); - } - - /*##-3- Configure the TIM Base generation #################################*/ - now done in HAL_MspInit - TIM_Config(); -#endif - - /*##-5- Set Application Buffers ############################################*/ +static int8_t CDC_Itf_Init(USBD_HandleTypeDef *pdev) { USBD_CDC_SetTxBuffer(pdev, UserTxBuffer, 0); USBD_CDC_SetRxBuffer(pdev, cdc_rx_packet_buf); cdc_rx_buf_put = 0; cdc_rx_buf_get = 0; - - return (USBD_OK); + + return USBD_OK; } /** @@ -156,22 +118,14 @@ static int8_t CDC_Itf_Init(USBD_HandleTypeDef *pdev) * @param None * @retval Result of the opeartion: USBD_OK if all operations are OK else USBD_FAIL */ -static int8_t CDC_Itf_DeInit(void) -{ -#if 0 - /* DeInitialize the UART peripheral */ - if(HAL_UART_DeInit(&UartHandle) != HAL_OK) - { - /* Initialization Error */ - } -#endif - return (USBD_OK); +static int8_t CDC_Itf_DeInit(void) { + return USBD_OK; } /** * @brief CDC_Itf_Control * Manage the CDC class requests - * @param Cmd: Command code + * @param Cmd: Command code * @param Buf: Buffer containing command data (request parameters) * @param Len: Number of data to be sent (in bytes) * @retval Result of the opeartion: USBD_OK if all operations are OK else USBD_FAIL @@ -210,16 +164,6 @@ static int8_t CDC_Itf_Control(uint8_t cmd, uint8_t* pbuf, uint16_t length) { break; case CDC_GET_LINE_CODING: - #if 0 - pbuf[0] = (uint8_t)(LineCoding.bitrate); - pbuf[1] = (uint8_t)(LineCoding.bitrate >> 8); - pbuf[2] = (uint8_t)(LineCoding.bitrate >> 16); - pbuf[3] = (uint8_t)(LineCoding.bitrate >> 24); - pbuf[4] = LineCoding.format; - pbuf[5] = LineCoding.paritytype; - pbuf[6] = LineCoding.datatype; - #endif - /* Add your code here */ pbuf[0] = (uint8_t)(115200); pbuf[1] = (uint8_t)(115200 >> 8); @@ -318,11 +262,6 @@ void HAL_PCD_SOFCallback(PCD_HandleTypeDef *hpcd) { * free to modify it. */ static int8_t CDC_Itf_Receive(USBD_HandleTypeDef *pdev, uint8_t* Buf, uint32_t *Len) { -#if 0 - // this sends the data over the UART using DMA - HAL_UART_Transmit_DMA(&UartHandle, Buf, *Len); -#endif - // copy the incoming data into the circular buffer for (uint8_t *src = Buf, *top = Buf + *Len; src < top; ++src) { if (mp_interrupt_char != -1 && *src == mp_interrupt_char) { diff --git a/stmhal/usbd_cdc_interface.h b/stmhal/usbd_cdc_interface.h index d96861a7e..811a28928 100644 --- a/stmhal/usbd_cdc_interface.h +++ b/stmhal/usbd_cdc_interface.h @@ -1,6 +1,8 @@ /*
- * This file is part of the Micro Python project, http://micropython.org/
+ * This file is part of the MicroPython project, http://micropython.org/
*/
+#ifndef MICROPY_INCLUDED_STMHAL_USBD_CDC_INTERFACE_H
+#define MICROPY_INCLUDED_STMHAL_USBD_CDC_INTERFACE_H
/**
******************************************************************************
@@ -39,3 +41,5 @@ void USBD_CDC_TxAlways(const uint8_t *buf, uint32_t len); int USBD_CDC_RxNum(void);
int USBD_CDC_Rx(uint8_t *buf, uint32_t len, uint32_t timeout);
+
+#endif // MICROPY_INCLUDED_STMHAL_USBD_CDC_INTERFACE_H
diff --git a/stmhal/usbd_conf.c b/stmhal/usbd_conf.c index 1da987d89..d39144851 100644 --- a/stmhal/usbd_conf.c +++ b/stmhal/usbd_conf.c @@ -1,5 +1,5 @@ /*
- * This file is part of the Micro Python project, http://micropython.org/
+ * This file is part of the MicroPython project, http://micropython.org/
*/
/**
@@ -30,7 +30,6 @@ */
/* Includes ------------------------------------------------------------------*/
-#include STM32_HAL_H
#include "usbd_core.h"
#include "py/obj.h"
#include "irq.h"
diff --git a/stmhal/usbd_conf.h b/stmhal/usbd_conf.h index 5415eb10b..34ebe27b9 100644 --- a/stmhal/usbd_conf.h +++ b/stmhal/usbd_conf.h @@ -1,5 +1,5 @@ /*
- * This file is part of the Micro Python project, http://micropython.org/
+ * This file is part of the MicroPython project, http://micropython.org/
*/
/**
@@ -34,7 +34,6 @@ #define __USBD_CONF_H
/* Includes ------------------------------------------------------------------*/
-#include STM32_HAL_H
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
diff --git a/stmhal/usbd_desc.c b/stmhal/usbd_desc.c index 1ad960b46..09e1608c8 100644 --- a/stmhal/usbd_desc.c +++ b/stmhal/usbd_desc.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ */ /** diff --git a/stmhal/usbd_desc.h b/stmhal/usbd_desc.h index 93e222fc9..05cbbe5b1 100644 --- a/stmhal/usbd_desc.h +++ b/stmhal/usbd_desc.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,7 +23,11 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_USBD_DESC_H +#define MICROPY_INCLUDED_STMHAL_USBD_DESC_H extern const USBD_DescriptorsTypeDef USBD_Descriptors; void USBD_SetVIDPIDRelease(uint16_t vid, uint16_t pid, uint16_t device_release_num, int cdc_only); + +#endif // MICROPY_INCLUDED_STMHAL_USBD_DESC_H diff --git a/stmhal/usbd_hid_interface.h b/stmhal/usbd_hid_interface.h index fbc874796..b2ff75fa1 100644 --- a/stmhal/usbd_hid_interface.h +++ b/stmhal/usbd_hid_interface.h @@ -1,6 +1,8 @@ /*
* This file is part of the MicroPython project, http://micropython.org/
*/
+#ifndef MICROPY_INCLUDED_STMHAL_USBD_HID_INTERFACE_H
+#define MICROPY_INCLUDED_STMHAL_USBD_HID_INTERFACE_H
#include "usbd_cdc_msc_hid.h"
@@ -8,3 +10,5 @@ extern const USBD_HID_ItfTypeDef USBD_HID_fops; int USBD_HID_RxNum(void);
int USBD_HID_Rx(USBD_HandleTypeDef *pdev, uint8_t *buf, uint32_t len, uint32_t timeout);
+
+#endif // MICROPY_INCLUDED_STMHAL_USBD_HID_INTERFACE_H
diff --git a/stmhal/usbd_msc_storage.c b/stmhal/usbd_msc_storage.c index cec973741..f825c3d70 100644 --- a/stmhal/usbd_msc_storage.c +++ b/stmhal/usbd_msc_storage.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ */ /** @@ -20,13 +20,13 @@ * * http://www.st.com/software_license_agreement_liberty_v2 * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * - * Heavily modified by dpgeorge for Micro Python. + * Heavily modified by dpgeorge for MicroPython. * ****************************************************************************** */ @@ -134,13 +134,6 @@ int8_t FLASH_STORAGE_PreventAllowMediumRemoval(uint8_t lun, uint8_t param) { */ int8_t FLASH_STORAGE_Read(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len) { storage_read_blocks(buf, blk_addr, blk_len); - /* - for (int i = 0; i < blk_len; i++) { - if (!storage_read_block(buf + i * FLASH_BLOCK_SIZE, blk_addr + i)) { - return -1; - } - } - */ return 0; } @@ -154,13 +147,6 @@ int8_t FLASH_STORAGE_Read(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t */ int8_t FLASH_STORAGE_Write (uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len) { storage_write_blocks(buf, blk_addr, blk_len); - /* - for (int i = 0; i < blk_len; i++) { - if (!storage_write_block(buf + i * FLASH_BLOCK_SIZE, blk_addr + i)) { - return -1; - } - } - */ return 0; } @@ -213,20 +199,6 @@ static const int8_t SDCARD_STORAGE_Inquirydata[] = { // 36 bytes * @retval Status */ int8_t SDCARD_STORAGE_Init(uint8_t lun) { - /* -#ifndef USE_STM3210C_EVAL - NVIC_InitTypeDef NVIC_InitStructure; - NVIC_InitStructure.NVIC_IRQChannel = SDIO_IRQn; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority =0; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0; - NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; - NVIC_Init(&NVIC_InitStructure); -#endif - if( SD_Init() != 0) - { - return (-1); - } - */ if (!sdcard_power_on()) { return -1; } @@ -243,20 +215,8 @@ int8_t SDCARD_STORAGE_Init(uint8_t lun) { * @retval Status */ int8_t SDCARD_STORAGE_GetCapacity(uint8_t lun, uint32_t *block_num, uint16_t *block_size) { -/* -#ifdef USE_STM3210C_EVAL - SD_CardInfo SDCardInfo; - SD_GetCardInfo(&SDCardInfo); -#else - if(SD_GetStatus() != 0 ) { - return (-1); - } -#endif - */ - *block_size = SDCARD_BLOCK_SIZE; *block_num = sdcard_get_capacity_in_bytes() / SDCARD_BLOCK_SIZE; - return 0; } diff --git a/stmhal/usbd_msc_storage.h b/stmhal/usbd_msc_storage.h index 4a0d28ca8..6cc40d2d6 100644 --- a/stmhal/usbd_msc_storage.h +++ b/stmhal/usbd_msc_storage.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,10 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_USBD_MSC_STORAGE_H +#define MICROPY_INCLUDED_STMHAL_USBD_MSC_STORAGE_H extern const USBD_StorageTypeDef USBD_FLASH_STORAGE_fops; extern const USBD_StorageTypeDef USBD_SDCARD_STORAGE_fops; + +#endif // MICROPY_INCLUDED_STMHAL_USBD_MSC_STORAGE_H diff --git a/stmhal/usbdev/class/inc/usbd_cdc_msc_hid0.h b/stmhal/usbdev/class/inc/usbd_cdc_msc_hid0.h index bc9d0d21a..08882bb1a 100644 --- a/stmhal/usbdev/class/inc/usbd_cdc_msc_hid0.h +++ b/stmhal/usbdev/class/inc/usbd_cdc_msc_hid0.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,9 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ - -#ifndef __MICROPY_INCLUDED_STMHAL_USB_CDC_MSC_HID0_H__ -#define __MICROPY_INCLUDED_STMHAL_USB_CDC_MSC_HID0_H__ +#ifndef MICROPY_INCLUDED_STMHAL_USBDEV_CLASS_INC_USBD_CDC_MSC_HID0_H +#define MICROPY_INCLUDED_STMHAL_USBDEV_CLASS_INC_USBD_CDC_MSC_HID0_H // these are exports for the CDC/MSC/HID interface that are independent // from any other definitions/declarations @@ -49,4 +48,4 @@ typedef struct _USBD_HID_ModeInfoTypeDef { const uint8_t *report_desc; } USBD_HID_ModeInfoTypeDef; -#endif // __MICROPY_INCLUDED_STMHAL_USB_CDC_MSC_HID0_H__ +#endif // MICROPY_INCLUDED_STMHAL_USBDEV_CLASS_INC_USBD_CDC_MSC_HID0_H diff --git a/stmhal/usbdev/class/src/usbd_cdc_msc_hid.c b/stmhal/usbdev/class/src/usbd_cdc_msc_hid.c index e0edf1370..d61073f4d 100644 --- a/stmhal/usbdev/class/src/usbd_cdc_msc_hid.c +++ b/stmhal/usbdev/class/src/usbd_cdc_msc_hid.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/stmhal/usrsw.c b/stmhal/usrsw.c index d4f0c6939..a7721ad77 100644 --- a/stmhal/usrsw.c +++ b/stmhal/usrsw.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -63,7 +63,7 @@ int switch_get(void) { } /******************************************************************************/ -// Micro Python bindings +// MicroPython bindings typedef struct _pyb_switch_obj_t { mp_obj_base_t base; @@ -97,6 +97,12 @@ mp_obj_t pyb_switch_call(mp_obj_t self_in, size_t n_args, size_t n_kw, const mp_ return switch_get() ? mp_const_true : mp_const_false; } +mp_obj_t pyb_switch_value(mp_obj_t self_in) { + (void)self_in; + return mp_obj_new_bool(switch_get()); +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(pyb_switch_value_obj, pyb_switch_value); + STATIC mp_obj_t switch_callback(mp_obj_t line) { if (MP_STATE_PORT(pyb_switch_callback) != mp_const_none) { mp_call_function_0(MP_STATE_PORT(pyb_switch_callback)); @@ -123,6 +129,7 @@ mp_obj_t pyb_switch_callback(mp_obj_t self_in, mp_obj_t callback) { STATIC MP_DEFINE_CONST_FUN_OBJ_2(pyb_switch_callback_obj, pyb_switch_callback); STATIC const mp_rom_map_elem_t pyb_switch_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_value), MP_ROM_PTR(&pyb_switch_value_obj) }, { MP_ROM_QSTR(MP_QSTR_callback), MP_ROM_PTR(&pyb_switch_callback_obj) }, }; diff --git a/stmhal/usrsw.h b/stmhal/usrsw.h index b6dff2c43..d96e3c281 100644 --- a/stmhal/usrsw.h +++ b/stmhal/usrsw.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,8 +23,12 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_USRSW_H +#define MICROPY_INCLUDED_STMHAL_USRSW_H void switch_init0(void); int switch_get(void); extern const mp_obj_type_t pyb_switch_type; + +#endif // MICROPY_INCLUDED_STMHAL_USRSW_H diff --git a/stmhal/wdt.c b/stmhal/wdt.c index af2481e92..2b4967a43 100644 --- a/stmhal/wdt.c +++ b/stmhal/wdt.c @@ -26,8 +26,6 @@ #include <stdio.h> -#include STM32_HAL_H - #include "py/runtime.h" #include "wdt.h" @@ -49,7 +47,7 @@ STATIC mp_obj_t pyb_wdt_make_new(const mp_obj_type_t *type, size_t n_args, size_ mp_int_t id = args[ARG_id].u_int; if (id != 0) { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "WDT(%d) does not exist", id)); + nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "WDT(%d) doesn't exist", id)); } // timeout is in milliseconds diff --git a/stmhal/wdt.h b/stmhal/wdt.h index 362d6ef68..0a486f704 100644 --- a/stmhal/wdt.h +++ b/stmhal/wdt.h @@ -23,5 +23,9 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_WDT_H +#define MICROPY_INCLUDED_STMHAL_WDT_H extern const mp_obj_type_t pyb_wdt_type; + +#endif // MICROPY_INCLUDED_STMHAL_WDT_H |