mirror of
https://github.com/CTCaer/hekate.git
synced 2024-11-05 11:27:09 +00:00
nyx: improve FS error handling on init
In case of FS corruption or SD issues, do the following: - Try 2 times to init SD. - Try 2 times to load resources - Fatal if fail with an error message.
This commit is contained in:
parent
8600174d66
commit
0f6f5f06c7
@ -291,6 +291,39 @@ skip_main_cfg_parse:
|
||||
ini_free(&ini_nyx_sections);
|
||||
}
|
||||
|
||||
static int nyx_load_resources()
|
||||
{
|
||||
FIL fp;
|
||||
int res;
|
||||
|
||||
res = f_open(&fp, "bootloader/sys/res.pak", FA_READ);
|
||||
if (res)
|
||||
return res;
|
||||
|
||||
res = f_read(&fp, (void *)NYX_RES_ADDR, f_size(&fp), NULL);
|
||||
f_close(&fp);
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
static void nyx_load_bg_icons()
|
||||
{
|
||||
// If no custom switch icon exists, load normal.
|
||||
if (!f_stat("bootloader/res/icon_switch_custom.bmp", NULL))
|
||||
icon_switch = bmp_to_lvimg_obj("bootloader/res/icon_switch_custom.bmp");
|
||||
else
|
||||
icon_switch = bmp_to_lvimg_obj("bootloader/res/icon_switch.bmp");
|
||||
|
||||
// If no custom payload icon exists, load normal.
|
||||
if (!f_stat("bootloader/res/icon_payload_custom.bmp", NULL))
|
||||
icon_payload = bmp_to_lvimg_obj("bootloader/res/icon_payload_custom.bmp");
|
||||
else
|
||||
icon_payload = bmp_to_lvimg_obj("bootloader/res/icon_payload.bmp");
|
||||
|
||||
// Load background resource if any.
|
||||
hekate_bg = bmp_to_lvimg_obj("bootloader/res/background.bmp");
|
||||
}
|
||||
|
||||
#define EXCP_EN_ADDR 0x4003FFFC
|
||||
#define EXCP_MAGIC 0x30505645 // EVP0
|
||||
#define EXCP_TYPE_ADDR 0x4003FFF8
|
||||
@ -300,20 +333,42 @@ skip_main_cfg_parse:
|
||||
#define EXCP_TYPE_DABRT 0x54424144 // DABT
|
||||
#define EXCP_LR_ADDR 0x4003FFF4
|
||||
|
||||
static void _show_errors()
|
||||
enum {
|
||||
SD_NO_ERROR = 0,
|
||||
SD_MOUNT_ERROR = 1,
|
||||
SD_FILE_ERROR = 2
|
||||
};
|
||||
|
||||
static void _show_errors(int sd_error)
|
||||
{
|
||||
u32 *excp_enabled = (u32 *)EXCP_EN_ADDR;
|
||||
u32 *excp_type = (u32 *)EXCP_TYPE_ADDR;
|
||||
u32 *excp_lr = (u32 *)EXCP_LR_ADDR;
|
||||
|
||||
if (*excp_enabled == EXCP_MAGIC)
|
||||
if (*excp_enabled == EXCP_MAGIC || sd_error)
|
||||
{
|
||||
gfx_clear_grey(0);
|
||||
gfx_con_setpos(0, 0);
|
||||
display_backlight_brightness(150, 1000);
|
||||
|
||||
display_init_framebuffer_log();
|
||||
display_activate_console();
|
||||
}
|
||||
|
||||
switch (sd_error)
|
||||
{
|
||||
case SD_MOUNT_ERROR:
|
||||
WPRINTF("Failed to init or mount SD!\n");
|
||||
goto error_occured;
|
||||
case SD_FILE_ERROR:
|
||||
WPRINTF("Failed to load GUI resources!\nres.pak not found or corrupted.\n");
|
||||
goto error_occured;
|
||||
case SD_NO_ERROR:
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
if (*excp_enabled == EXCP_MAGIC)
|
||||
{
|
||||
WPRINTFARGS("Nyx exception occurred (LR %08X):\n", *excp_lr);
|
||||
switch (*excp_type)
|
||||
{
|
||||
@ -337,9 +392,10 @@ static void _show_errors()
|
||||
*excp_type = 0;
|
||||
*excp_enabled = 0;
|
||||
|
||||
WPRINTF("Press any key...");
|
||||
error_occured:
|
||||
WPRINTF("Press any key to reload Nyx...");
|
||||
|
||||
msleep(1500);
|
||||
msleep(1000);
|
||||
btn_wait();
|
||||
|
||||
reload_nyx();
|
||||
@ -377,9 +433,14 @@ void nyx_init_load_res()
|
||||
gfx_con_init();
|
||||
|
||||
// Show exception errors if any.
|
||||
_show_errors();
|
||||
_show_errors(SD_NO_ERROR);
|
||||
|
||||
sd_mount();
|
||||
// Try 2 times to mount SD card.
|
||||
if (!sd_mount())
|
||||
{
|
||||
if (!sd_mount())
|
||||
_show_errors(SD_MOUNT_ERROR); // Fatal.
|
||||
}
|
||||
|
||||
// Train DRAM and switch to max frequency.
|
||||
minerva_init();
|
||||
@ -387,6 +448,14 @@ void nyx_init_load_res()
|
||||
// Load hekate/Nyx configuration.
|
||||
_load_saved_configuration();
|
||||
|
||||
// Load Nyx resources.
|
||||
if (nyx_load_resources())
|
||||
{
|
||||
// Try again.
|
||||
if (nyx_load_resources())
|
||||
_show_errors(SD_FILE_ERROR); // Fatal since resources are mandatory.
|
||||
}
|
||||
|
||||
// Initialize nyx cfg to lower clock on first boot.
|
||||
// In case of lower binned SoC, this can help with hangs.
|
||||
if (!n_cfg.bpmp_clock)
|
||||
@ -415,28 +484,8 @@ void nyx_init_load_res()
|
||||
break;
|
||||
}
|
||||
|
||||
// Load Nyx resources.
|
||||
FIL fp;
|
||||
if (!f_open(&fp, "bootloader/sys/res.pak", FA_READ))
|
||||
{
|
||||
f_read(&fp, (void *)NYX_RES_ADDR, f_size(&fp), NULL);
|
||||
f_close(&fp);
|
||||
}
|
||||
|
||||
// If no custom switch icon exists, load normal.
|
||||
if (f_stat("bootloader/res/icon_switch_custom.bmp", NULL))
|
||||
icon_switch = bmp_to_lvimg_obj("bootloader/res/icon_switch.bmp");
|
||||
else
|
||||
icon_switch = bmp_to_lvimg_obj("bootloader/res/icon_switch_custom.bmp");
|
||||
|
||||
// If no custom payload icon exists, load normal.
|
||||
if (f_stat("bootloader/res/icon_payload_custom.bmp", NULL))
|
||||
icon_payload = bmp_to_lvimg_obj("bootloader/res/icon_payload.bmp");
|
||||
else
|
||||
icon_payload = bmp_to_lvimg_obj("bootloader/res/icon_payload_custom.bmp");
|
||||
|
||||
// Load background resource if any.
|
||||
hekate_bg = bmp_to_lvimg_obj("bootloader/res/background.bmp");
|
||||
// Load default launch icons and background if it exists.
|
||||
nyx_load_bg_icons();
|
||||
|
||||
// Unmount FAT partition.
|
||||
sd_unmount();
|
||||
|
Loading…
Reference in New Issue
Block a user