diff options
| author | Dean <Dean@d5102386-fcda-11dd-9fdb-3debd5008f28> | 2012-01-15 14:07:14 +0000 |
|---|---|---|
| committer | Dean <Dean@d5102386-fcda-11dd-9fdb-3debd5008f28> | 2012-01-15 14:07:14 +0000 |
| commit | 2f5bfe92e9017ef3afbc6025febbda482cf8f55d (patch) | |
| tree | 61a1f5b0c81e24277890d184e4aa9d1005c3fd70 /Bootloaders/HID | |
| parent | 8fe8bf573bd0ef5487f6bca540d86fcabe945796 (diff) | |
Minor bootloader tweaks; make some functions static where possible to reduce the compiled binary size, add additional comments to the makefiles.
git-svn-id: http://lufa-lib.googlecode.com/svn/trunk@2010 d5102386-fcda-11dd-9fdb-3debd5008f28
Diffstat (limited to 'Bootloaders/HID')
| -rw-r--r-- | Bootloaders/HID/BootloaderHID.c | 2 | ||||
| -rw-r--r-- | Bootloaders/HID/BootloaderHID.h | 2 | ||||
| -rw-r--r-- | Bootloaders/HID/makefile | 4 |
3 files changed, 6 insertions, 2 deletions
diff --git a/Bootloaders/HID/BootloaderHID.c b/Bootloaders/HID/BootloaderHID.c index 500d3fec..d6ad84de 100644 --- a/Bootloaders/HID/BootloaderHID.c +++ b/Bootloaders/HID/BootloaderHID.c @@ -65,7 +65,7 @@ int main(void) } /** Configures all hardware required for the bootloader. */ -void SetupHardware(void) +static void SetupHardware(void) { /* Disable watchdog if enabled by bootloader/fuses */ MCUSR &= ~(1 << WDRF); diff --git a/Bootloaders/HID/BootloaderHID.h b/Bootloaders/HID/BootloaderHID.h index e0f648f5..1f3fe99f 100644 --- a/Bootloaders/HID/BootloaderHID.h +++ b/Bootloaders/HID/BootloaderHID.h @@ -53,7 +53,7 @@ #define COMMAND_STARTAPPLICATION 0xFFFF /* Function Prototypes: */ - void SetupHardware(void); + static void SetupHardware(void); void EVENT_USB_Device_ConfigurationChanged(void); void EVENT_USB_Device_UnhandledControlRequest(void); diff --git a/Bootloaders/HID/makefile b/Bootloaders/HID/makefile index 3768320b..853bcade 100644 --- a/Bootloaders/HID/makefile +++ b/Bootloaders/HID/makefile @@ -96,6 +96,10 @@ F_USB = $(F_CPU) # bytes, and so will need to be doubled to obtain the byte address needed by AVR-GCC. FLASH_SIZE_KB = 128 BOOT_SECTION_SIZE_KB = 4 + + +# Formulas used to calculate the starting address of the Bootloader section. These formulas +# should not need to be altered - modify the FLASH_SIZE_KB and BOOT_SECTION_KB values above instead. BOOT_START = 0x$(shell echo "obase=16; ($(FLASH_SIZE_KB) - $(BOOT_SECTION_SIZE_KB)) * 1024" | bc) |