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wideband
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works on new board

This commit is contained in:
Matthew Kennedy 2020-12-10 17:06:00 -08:00
parent eef58ae5dc
commit bf90d1514b
3 changed files with 8 additions and 9 deletions
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13
firmware/bootloader/bootloader.cpp
View File

@ -175,13 +175,6 @@ THD_FUNCTION(BootloaderThread, arg)
RunBootloaderLoop();
}
/*
* Threads creation table, one entry per thread.
*/
THD_TABLE_BEGIN
THD_TABLE_THREAD(0, "bootloader", waBootloaderThread, BootloaderThread, nullptr)
THD_TABLE_END
/*
* Application entry point.
*/
@ -189,12 +182,18 @@ int main(void) {
halInit();
chSysInit();
chThdCreateStatic(waBootloaderThread, sizeof(waBootloaderThread), NORMALPRIO, BootloaderThread, nullptr);
// PB5 is blue LED
palSetPadMode(GPIOB, 5, PAL_MODE_OUTPUT_PUSHPULL);
// PB6 is green LED
palSetPadMode(GPIOB, 6, PAL_MODE_OUTPUT_PUSHPULL);
palTogglePad(GPIOB, 6);
for (size_t i = 0; i < 20; i++)
{
palTogglePad(GPIOB, 5);
palTogglePad(GPIOB, 6);
chThdSleepMilliseconds(40);
}

2
firmware/bootloader/build_bootloader.sh
View File

@ -5,6 +5,6 @@ make clean && make -j4
# convert bootloader bin output to a linkable .o file
# first pad the binary out with 0xFF
arm-none-eabi-objcopy -I binary -O binary --gap-fill 0xFF --pad-to 0x1000 build/wideband_bootloader.bin build/wideband_bootloader.padded.bin
arm-none-eabi-objcopy -I binary -O binary --gap-fill 0xFF --pad-to 0x1800 build/wideband_bootloader.bin build/wideband_bootloader.padded.bin
# then convert it to a .o file
arm-none-eabi-objcopy -I binary -O elf32-littlearm -B arm --rename-section .data=.bl build/wideband_bootloader.padded.bin build/wideband_bootloader.o

2
firmware/wideband_layout.ld
View File

@ -2,7 +2,7 @@
* STM32F042x6 memory setup.
*/
blsize = 4k;
blsize = 6k;
MEMORY
{