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info: Add better SD error debugging on hekate main

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Now the SD Card info function on hekate main will not rely on proper FAT partition, allowing for SDMMC init and FAT mounting to be separate for debugging issues with each one.

Additionally, add SDMMC error counters info.
This commit is contained in:
CTCaer 2020-08-15 13:23:11 +03:00
parent 7b03a24196
commit 9686eaf3f1
2 changed files with 34 additions and 11 deletions
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30
bootloader/frontend/fe_info.c
View file

@ -270,7 +270,7 @@ void print_sdcard_info()
gfx_clear_partial_grey(0x1B, 0, 1256);
gfx_con_setpos(0, 0);
if (sd_mount())
if (sd_initialize(true))
{
gfx_printf("%kCard IDentification:%k\n", 0xFF00DDFF, 0xFFCCCCCC);
gfx_printf(
@ -287,6 +287,7 @@ void print_sdcard_info()
sd_storage.cid.hwrev, sd_storage.cid.fwrev, sd_storage.cid.serial,
sd_storage.cid.month, sd_storage.cid.year);
u16 *sd_errors = sd_get_error_count();
gfx_printf("%kCard-Specific Data V%d.0:%k\n", 0xFF00DDFF, sd_storage.csd.structure + 1, 0xFFCCCCCC);
gfx_printf(
" Cmd Classes: %02X\n"
@ -297,18 +298,39 @@ void print_sdcard_info()
" UHS Grade: U%d\n"
" Video Class: V%d\n"
" App perf class: A%d\n"
" Write Protect: %d\n\n",
" Write Protect: %d\n"
" SDMMC Errors: %d %d %d\n\n",
sd_storage.csd.cmdclass, sd_storage.sec_cnt >> 11,
sd_storage.ssr.bus_width, sd_storage.csd.busspeed, sd_storage.csd.busspeed * 2,
sd_storage.ssr.speed_class, sd_storage.ssr.uhs_grade, sd_storage.ssr.video_class,
sd_storage.ssr.app_class, sd_storage.csd.write_protect);
sd_storage.ssr.app_class, sd_storage.csd.write_protect,
sd_errors[0], sd_errors[1], sd_errors[2]); // SD_ERROR_INIT_FAIL, SD_ERROR_RW_FAIL, SD_ERROR_RW_RETRY.
int res = f_mount(&sd_fs, "", 1);
if (!res)
{
gfx_puts("Acquiring FAT volume info...\n\n");
f_getfree("", &sd_fs.free_clst, NULL);
gfx_printf("%kFound %s volume:%k\n Free: %d MiB\n Cluster: %d KiB\n",
0xFF00DDFF, sd_fs.fs_type == FS_EXFAT ? "exFAT" : "FAT32", 0xFFCCCCCC,
sd_fs.free_clst * sd_fs.csize >> SECTORS_TO_MIB_COEFF, (sd_fs.csize > 1) ? (sd_fs.csize >> 1) : 512);
sd_end();
f_mount(NULL, "", 1);
}
else
{
EPRINTFARGS("Failed to mount SD card (FatFS Error %d).\n"
"Make sure that a FAT partition exists..", res);
}
sdmmc_storage_end(&sd_storage);
}
else
{
EPRINTF("Failed to init SD card.");
if (!sdmmc_get_sd_inserted())
EPRINTF("Make sure that it is inserted.");
else
EPRINTF("SD Card Reader is not properly seated!");
}
btn_wait();

5
bootloader/main.c
View file

@ -1084,8 +1084,6 @@ out:
PMC(APBDEV_PMC_SCRATCH0) &= ~PMC_SCRATCH0_MODE_CUSTOM_ALL;
nyx_load_run();
sd_end();
}
static void _patched_rcm_protection()
@ -1535,6 +1533,9 @@ void ipl_main()
// Load saved configuration and auto boot if enabled.
_auto_launch_firmware();
// Failed to launch Nyx, unmount SD Card.
sd_end();
minerva_change_freq(FREQ_800);
while (true)