kaspar/RIOT
1
0
Fork 0
mirror of https://github.com/RIOT-OS/RIOT.git synced 2025-12-16 18:13:49 +01:00
Code Releases Activity

cpu/cortexm_common: Use PRIx32 for printing uint32_t in hard fault handler

Browse Source 
fixes errors like:
    error: format specifies type 'unsigned long' but the argument has
    type 'uint32_t' (aka 'unsigned int') [-Werror,-Wformat]
This commit is contained in:
Joakim Nohlgård 2015-10-28 06:59:00 +01:00
parent a5449bcbd4
commit c3340b7ccf
1 changed files with 9 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
cpu/cortexm_common/vectors_cortexm.c
View File

@ -232,15 +232,15 @@ __attribute__((used)) void hard_fault_handler(uint32_t* sp, uint32_t corrupted,
puts("\nContext before hardfault:"); puts("\nContext before hardfault:");
/* TODO: printf in ISR context might be a bad idea */ /* TODO: printf in ISR context might be a bad idea */
printf(" r0: 0x%08lx\n" printf(" r0: 0x%08" PRIx32 "\n"
" r1: 0x%08lx\n" " r1: 0x%08" PRIx32 "\n"
" r2: 0x%08lx\n" " r2: 0x%08" PRIx32 "\n"
" r3: 0x%08lx\n", " r3: 0x%08" PRIx32 "\n",
r0, r1, r2, r3); r0, r1, r2, r3);
printf(" r12: 0x%08lx\n" printf(" r12: 0x%08" PRIx32 "\n"
" lr: 0x%08lx\n" " lr: 0x%08" PRIx32 "\n"
" pc: 0x%08lx\n" " pc: 0x%08" PRIx32 "\n"
" psr: 0x%08lx\n\n", " psr: 0x%08" PRIx32 "\n\n",
r12, lr, pc, psr); r12, lr, pc, psr);
#if CPU_HAS_EXTENDED_FAULT_REGISTERS #if CPU_HAS_EXTENDED_FAULT_REGISTERS
puts("FSR/FAR:"); puts("FSR/FAR:");
@ -260,7 +260,7 @@ __attribute__((used)) void hard_fault_handler(uint32_t* sp, uint32_t corrupted,
puts("Misc"); puts("Misc");
printf("EXC_RET: 0x%08" PRIx32 "\n", exc_return); printf("EXC_RET: 0x%08" PRIx32 "\n", exc_return);
puts("Attempting to reconstruct state for debugging..."); puts("Attempting to reconstruct state for debugging...");
printf("In GDB:\n set $pc=0x%lx\n frame 0\n bt\n", pc); printf("In GDB:\n set $pc=0x%" PRIx32 "\n frame 0\n bt\n", pc);
int stack_left = _stack_size_left(HARDFAULT_HANDLER_REQUIRED_STACK_SPACE); int stack_left = _stack_size_left(HARDFAULT_HANDLER_REQUIRED_STACK_SPACE);
if(stack_left < 0) { if(stack_left < 0) {
printf("\nISR stack overflowed by at least %d bytes.\n", (-1 * stack_left)); printf("\nISR stack overflowed by at least %d bytes.\n", (-1 * stack_left));