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trezor-mcu
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setup: Change fault handler wording

This commit is contained in:
Saleem Rashid 2018-02-11 22:09:36 +00:00 committed by Pavol Rusnak
parent 00c4b8e1e8
commit f0255661ed
1 changed files with 7 additions and 5 deletions
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12
setup.c
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@ -29,18 +29,20 @@
uint32_t __stack_chk_guard;
void __attribute__((noreturn)) __stack_chk_fail(void)
{
layoutDialog(&bmp_icon_error, NULL, NULL, NULL, "Stack smashing", "detected.", NULL, "Please unplug", "the device.", NULL);
static inline void __attribute__((noreturn)) fault_handler(const char *line1) {
layoutDialog(&bmp_icon_error, NULL, NULL, NULL, line1, "detected.", NULL, "Unplug your TREZOR", "contact our support.", NULL);
for (;;) {} // loop forever
}
void __attribute__((noreturn)) __stack_chk_fail(void) {
fault_handler("Stack smashing");
}
void nmi_handler(void)
{
// Clock Security System triggered NMI
if ((RCC_CIR & RCC_CIR_CSSF) != 0) {
layoutDialog(&bmp_icon_error, NULL, NULL, NULL, "Clock instability", "detected.", NULL, "Please unplug", "the device.", NULL);
for (;;) {} // loop forever
fault_handler("Clock instability");
}
}