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https://github.com/Atmosphere-NX/Atmosphere
synced 2024-12-22 20:31:14 +00:00
Fusee use CAR reboot for fatal errors
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parent
4ec7d0fc82
commit
83d9d874e6
6 changed files with 34 additions and 24 deletions
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@ -60,7 +60,7 @@ void check_and_display_panic(void) {
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}
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display_color_screen(color);
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wait_for_button_and_pmc_reboot();
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wait_for_button_and_reboot();
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} else {
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g_panic_code = 0;
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APBDEV_PMC_SCRATCH200_0 = 0;
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@ -6,6 +6,7 @@
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#include "pmc.h"
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#include "timers.h"
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#include "panic.h"
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#include "car.h"
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#include "lib/printk.h"
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#include "hwinit/btn.h"
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@ -33,16 +34,21 @@ __attribute__((noreturn)) void pmc_reboot(uint32_t scratch0) {
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}
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}
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__attribute__((noreturn)) void wait_for_button_and_pmc_reboot(void) {
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__attribute__((noreturn)) void car_reboot(void) {
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/* Reset the processor. */
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car_get_regs()->rst_dev_l |= 1<<2;
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while (true) {
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/* Wait for reboot. */
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}
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}
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__attribute__((noreturn)) void wait_for_button_and_reboot(void) {
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uint32_t button;
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while (true) {
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button = btn_read();
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if (button & BTN_POWER) {
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/* Reboot into RCM. */
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pmc_reboot(BIT(1) | 0);
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} else if (button & (BTN_VOL_UP | BTN_VOL_DOWN)) {
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/* Reboot normally. */
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pmc_reboot(0);
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car_reboot();
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}
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}
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}
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@ -57,10 +63,8 @@ __attribute__((noreturn)) void fatal_error(const char *fmt, ...) {
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va_start(args, fmt);
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vprintk(fmt, args);
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va_end(args);
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printk("\nHanging...\n");
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while(true);
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//printk("\nPress POWER to reboot into RCM, VOL+/VOL- to reboot normally.\n");
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//wait_for_button_and_pmc_reboot();
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printk("\nPress POWER to reboot\n");
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wait_for_button_and_reboot();
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}
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__attribute__((noinline)) bool overlaps(uint64_t as, uint64_t ae, uint64_t bs, uint64_t be)
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@ -103,7 +103,8 @@ static inline bool check_32bit_address_range_in_program(uintptr_t addr, size_t s
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__attribute__((noreturn)) void watchdog_reboot(void);
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__attribute__((noreturn)) void pmc_reboot(uint32_t scratch0);
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__attribute__((noreturn)) void wait_for_button_and_pmc_reboot(void);
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__attribute__((noreturn)) void car_reboot(void);
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__attribute__((noreturn)) void wait_for_button_and_reboot(void);
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__attribute__((noreturn)) void generic_panic(void);
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@ -60,7 +60,7 @@ void check_and_display_panic(void) {
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}
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display_color_screen(color);
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wait_for_button_and_pmc_reboot();
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wait_for_button_and_reboot();
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} else {
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g_panic_code = 0;
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APBDEV_PMC_SCRATCH200_0 = 0;
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@ -4,6 +4,7 @@
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#include "se.h"
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#include "fuse.h"
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#include "pmc.h"
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#include "car.h"
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#include "timers.h"
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#include "hwinit/btn.h"
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#include "panic.h"
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@ -33,16 +34,21 @@ __attribute__((noreturn)) void pmc_reboot(uint32_t scratch0) {
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}
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}
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__attribute__((noreturn)) void wait_for_button_and_pmc_reboot(void) {
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__attribute__((noreturn)) void car_reboot(void) {
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/* Reset the processor. */
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car_get_regs()->rst_dev_l |= 1<<2;
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while (true) {
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/* Wait for reboot. */
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}
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}
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__attribute__((noreturn)) void wait_for_button_and_reboot(void) {
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uint32_t button;
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while (true) {
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button = btn_read();
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if (button & BTN_POWER) {
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/* Reboot into RCM. */
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pmc_reboot(BIT(1) | 0);
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} else if (button & (BTN_VOL_UP | BTN_VOL_DOWN)) {
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/* Reboot normally. */
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pmc_reboot(0);
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car_reboot();
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}
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}
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}
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@ -57,10 +63,8 @@ __attribute__((noreturn)) void fatal_error(const char *fmt, ...) {
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va_start(args, fmt);
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vprintf(fmt, args);
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va_end(args);
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printf("Hanging...\n");
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while(true);
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//printf("\n Press POWER to reboot into RCM, VOL+/VOL- to reboot normally.\n");
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//wait_for_button_and_pmc_reboot();
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printf("\n Press POWER to reboot.\n");
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wait_for_button_and_reboot();
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}
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__attribute__((noinline)) bool overlaps(uint64_t as, uint64_t ae, uint64_t bs, uint64_t be)
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@ -106,7 +106,8 @@ void hexdump(const void* data, size_t size, uintptr_t addrbase);
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__attribute__((noreturn)) void watchdog_reboot(void);
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__attribute__((noreturn)) void pmc_reboot(uint32_t scratch0);
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__attribute__((noreturn)) void wait_for_button_and_pmc_reboot(void);
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__attribute__((noreturn)) void car_reboot(void);
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__attribute__((noreturn)) void wait_for_button_and_reboot(void);
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__attribute__((noreturn)) void generic_panic(void);
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