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OOM allocing the BLE stack for adafruit

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This commit is contained in:
geeksville 2020-07-15 13:45:57 -07:00
parent f919eb6a64
commit 6cb92143ec
2 changed files with 8 additions and 7 deletions
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1
docs/software/nrf52-TODO.md
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@ -5,6 +5,7 @@
TODO: TODO:
- i2c gps comms not quite right - i2c gps comms not quite right
- ble: AdafruitBluefruit::begin - adafruit_ble_task was assigned an invalid stack pointer. out of memory?
- measure power draw - measure power draw
### Bootloader ### Bootloader

14
src/nrf52/hardfault.cpp
View File

@ -44,12 +44,10 @@ static void printMemErrorMsg(uint32_t cfsr)
extern "C" void HardFault_Impl(uint32_t stack[]) extern "C" void HardFault_Impl(uint32_t stack[])
{ {
FAULT_MSG("In Hard Fault Handler\n"); FAULT_MSG("Hard Fault occurred! SCB->HFSR = 0x%08lx\n", SCB->HFSR);
FAULT_MSG("SCB->HFSR = 0x%08lx\n", SCB->HFSR);
if ((SCB->HFSR & SCB_HFSR_FORCED_Msk) != 0) { if ((SCB->HFSR & SCB_HFSR_FORCED_Msk) != 0) {
FAULT_MSG("Forced Hard Fault\n"); FAULT_MSG("Forced Hard Fault: SCB->CFSR = 0x%08lx\n", SCB->CFSR);
FAULT_MSG("SCB->CFSR = 0x%08lx\n", SCB->CFSR);
if ((SCB->CFSR & SCB_CFSR_USGFAULTSR_Msk) != 0) { if ((SCB->CFSR & SCB_CFSR_USGFAULTSR_Msk) != 0) {
printUsageErrorMsg(SCB->CFSR); printUsageErrorMsg(SCB->CFSR);
@ -69,10 +67,12 @@ extern "C" void HardFault_Impl(uint32_t stack[])
FAULT_MSG("lr = 0x%08lx\n", stack[lr]); FAULT_MSG("lr = 0x%08lx\n", stack[lr]);
FAULT_MSG("pc = 0x%08lx\n", stack[pc]); FAULT_MSG("pc = 0x%08lx\n", stack[pc]);
FAULT_MSG("psr = 0x%08lx\n", stack[psr]); FAULT_MSG("psr = 0x%08lx\n", stack[psr]);
asm volatile("bkpt #01");
while (1)
;
} }
FAULT_MSG("Done with fault report - Waiting to reboot\n");
asm volatile("bkpt #01"); // Enter the debugger if one is connected
while (1)
;
} }
extern "C" void HardFault_Handler(void) extern "C" void HardFault_Handler(void)