ams: dump tls in fatal error context

This commit is contained in:
Michael Scire
2020-03-08 17:01:53 -07:00
parent 08d9de6907
commit 4c5e980e07
4 changed files with 24 additions and 13 deletions

View File

@@ -13,7 +13,7 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include "panic.h"
#include "di.h"
@@ -51,8 +51,10 @@ static const char *get_error_desc_str(uint32_t error_desc) {
static void _check_and_display_atmosphere_fatal_error(void) {
/* Check for valid magic. */
if (ATMOSPHERE_FATAL_ERROR_CONTEXT->magic != ATMOSPHERE_REBOOT_TO_FATAL_MAGIC &&
ATMOSPHERE_FATAL_ERROR_CONTEXT->magic != ATMOSPHERE_REBOOT_TO_FATAL_MAGIC_0) {
if (ATMOSPHERE_FATAL_ERROR_CONTEXT->magic != ATMOSPHERE_REBOOT_TO_FATAL_MAGIC &&
ATMOSPHERE_FATAL_ERROR_CONTEXT->magic != ATMOSPHERE_REBOOT_TO_FATAL_MAGIC_1 &&
ATMOSPHERE_FATAL_ERROR_CONTEXT->magic != ATMOSPHERE_REBOOT_TO_FATAL_MAGIC_0)
{
return;
}
@@ -69,10 +71,10 @@ static void _check_and_display_atmosphere_fatal_error(void) {
/* Turn on the backlight after initializing the lfb */
/* to avoid flickering. */
display_backlight(true);
/* Override the global logging level. */
log_set_log_level(SCREEN_LOG_LEVEL_ERROR);
/* Copy fatal error context to the stack. */
atmosphere_fatal_error_ctx ctx = *(ATMOSPHERE_FATAL_ERROR_CONTEXT);
@@ -103,7 +105,7 @@ static void _check_and_display_atmosphere_fatal_error(void) {
void check_and_display_panic(void) {
/* Handle a panic sent via a stratosphere module. */
_check_and_display_atmosphere_fatal_error();
/* We also handle our own panics. */
bool has_panic = ((APBDEV_PMC_RST_STATUS_0 != 0) || (g_panic_code != 0));
uint32_t code = (g_panic_code == 0) ? APBDEV_PMC_SCRATCH200_0 : g_panic_code;
@@ -152,10 +154,10 @@ void check_and_display_panic(void) {
/* Initialize the display. */
display_init();
/* Fill the screen. */
display_color_screen(color);
/* Wait for button and reboot. */
wait_for_button_and_reboot();
} else {