mirror of https://github.com/ArduPilot/ardupilot
5f5673b58f
`__main_thread_stack_base__` and `__main_thread_stack_end__` are variables whose address is defined to be the corresponding part of the stack. These are declared as `extern stkalign_t` in ChibiOS code, and being declared as `extern uint32_t` in ArduPilot code creates a warning at link time when using LTO. Correct the declaration to eliminate this warning. Also update `__main_stack_base__` and `__main_stack_end__` which don't currently trigger this warning but serve similar purposes and so might in the future. The hardware expects an alignment of `stkalign_t` (which is 8 bytes) and the linker script defines the variable values with this alignment as well, so this is safe. No code size or functional change. |
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| .. | ||
| board.c | ||
| board.h | ||
| bouncebuffer.c | ||
| bouncebuffer.h | ||
| chconf.h | ||
| chibios_board.mk | ||
| chibios_common.mk | ||
| common.ld | ||
| common_extf.ld | ||
| common_extf_h730.ld | ||
| common_extf_h750.ld | ||
| common_mixf.ld | ||
| crashdump.c | ||
| cstdio | ||
| ffconf.h | ||
| flash.c | ||
| flash.h | ||
| halconf.h | ||
| hrt.c | ||
| hrt.h | ||
| malloc.c | ||
| mcuconf.h | ||
| poll.h | ||
| ppm.h | ||
| spi_hook.h | ||
| stdio.h | ||
| stm32_util.c | ||
| stm32_util.h | ||
| stm32f1_mcuconf.h | ||
| stm32f3_mcuconf.h | ||
| stm32f47_mcuconf.h | ||
| stm32g4_mcuconf.h | ||
| stm32h7_mcuconf.h | ||
| stm32h7_type2_mcuconf.h | ||
| stm32l4+_mcuconf.h | ||
| stm32l4_mcuconf.h | ||
| stubs.c | ||
| usbcfg.c | ||
| usbcfg.h | ||
| usbcfg_common.c | ||
| usbcfg_dualcdc.c | ||
| watchdog.c | ||
| watchdog.h | ||