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Code Issues Releases Activity

Better error messaging structure

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This commit is contained in:
Kostas Missos 2018-05-15 20:15:22 +03:00 committed by nwert
parent 8da015d993
commit 54187226c8
5 changed files with 51 additions and 55 deletions
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2
ipl/hos.c
View file

@ -472,8 +472,6 @@ DPRINTF("decrypted and unpacked pkg1\n");
*mb_in = 3;
sleep(100);
/*PMC(0x4) = 0x7FFFF3;
PMC(0x2C4) = 0xFFFFFFFF;
PMC(0x2D8) = 0xFFAFFFFF;

91
ipl/main.c
View file

@ -48,6 +48,10 @@
#include "pkg1.h"
#include "mmc.h"
//TODO: ugly.
gfx_ctxt_t gfx_ctxt;
gfx_con_t gfx_con;
//TODO: ugly.
sdmmc_t sd_sdmmc;
sdmmc_storage_t sd_storage;
@ -59,11 +63,25 @@ int sd_mount()
if (sd_mounted)
return 1;
if (sdmmc_storage_init_sd(&sd_storage, &sd_sdmmc, SDMMC_1, SDMMC_BUS_WIDTH_4, 11) &&
f_mount(&sd_fs, "", 1) == FR_OK)
if (!sdmmc_storage_init_sd(&sd_storage, &sd_sdmmc, SDMMC_1, SDMMC_BUS_WIDTH_4, 11))
{
sd_mounted = 1;
return 1;
gfx_printf(&gfx_con, "%kFailed to init SD card (make sure that it is inserted).%k\n",
0xFF0000FF, 0xFFFFFFFF);
}
else
{
int res = 0;
res = f_mount(&sd_fs, "", 1);
if (res == FR_OK)
{
sd_mounted = 1;
return 1;
}
else
{
gfx_printf(&gfx_con, "%kFailed to mount SD card (FatFS Error %d).\n(make sure that a FAT32/exFAT partition exists)%k\n",
0xFF0000FF, res, 0xFFFFFFFF);
}
}
return 0;
@ -290,10 +308,6 @@ void config_hw()
sdram_lp0_save_params(sdram_get_params());
}
//TODO: ugly.
gfx_ctxt_t gfx_ctxt;
gfx_con_t gfx_con;
void print_fuseinfo()
{
gfx_clear(&gfx_ctxt, 0xFF000000);
@ -309,12 +323,7 @@ void print_fuseinfo()
u32 btn = btn_wait();
if (btn & BTN_POWER)
{
if (!sd_mount())
{
gfx_printf(&gfx_con, "%kFailed to mount SD card (make sure that it is inserted).%k\n",
0xFF0000FF, 0xFFFFFFFF);
}
else
if (sd_mount())
{
FIL fuseFp;
char fuseFilename[9];
@ -353,12 +362,7 @@ void print_kfuseinfo()
u32 btn = btn_wait();
if (btn & BTN_POWER)
{
if (!sd_mount())
{
gfx_printf(&gfx_con, "%kFailed to mount SD card (make sure that it is inserted).%k\n",
0xFF0000FF, 0xFFFFFFFF);
}
else
if (sd_mount())
{
FIL kfuseFp;
char kfuseFilename[10];
@ -528,12 +532,7 @@ void print_sdcard_info()
static const u32 SECTORS_TO_MIB_COEFF = 0x800;
if (!sd_mount())
{
gfx_printf(&gfx_con, "%kFailed to mount SD card (make sure that it is inserted).%k\n",
0xFF0000FF, 0xFFFFFFFF);
}
else
if (sd_mount())
{
u32 capacity;
@ -702,7 +701,7 @@ int dump_emmc_part(char *sd_path, sdmmc_storage_t *storage, emmc_part_t *part)
{
if (f_open(&partialIdxFp, partialIdxFilename, FA_READ) == FR_OK)
{
gfx_printf(&gfx_con, "%kFound partial dump in progress. Continuing...%k\n", 0xFF14FDAE, 0xFFFFFFFF);
gfx_printf(&gfx_con, "%kFound partial dump in progress. Continuing...%k\n\n", 0xFF14FDAE, 0xFFFFFFFF);
partialDumpInProgress = 1;
@ -713,7 +712,7 @@ int dump_emmc_part(char *sd_path, sdmmc_storage_t *storage, emmc_part_t *part)
maxSplitParts += currPartIdx;
}
else
gfx_printf(&gfx_con, "%kContinuing with partial dumping...%k\n", 0xFF00BAFF, 0xFFFFFFFF);
gfx_printf(&gfx_con, "%kContinuing with partial dumping...%k\n\n", 0xFF00BAFF, 0xFFFFFFFF);
}
// Check if filesystem is FAT32 or the free space is smaller and dump in parts
@ -752,7 +751,11 @@ int dump_emmc_part(char *sd_path, sdmmc_storage_t *storage, emmc_part_t *part)
FIL fp;
if (f_open(&fp, outFilename, FA_CREATE_ALWAYS | FA_WRITE) != FR_OK)
{
gfx_printf(&gfx_con, "%kError creating file %s.%k\n", 0xFF0000FF, outFilename, 0xFFFFFFFF);
return 0;
}
static const u32 NUM_SECTORS_PER_ITER = 512;
u8 *buf = (u8 *)malloc(NX_EMMC_BLOCKSIZE * NUM_SECTORS_PER_ITER);
@ -822,6 +825,8 @@ int dump_emmc_part(char *sd_path, sdmmc_storage_t *storage, emmc_part_t *part)
if (f_open(&fp, outFilename, FA_CREATE_ALWAYS | FA_WRITE) != FR_OK)
{
gfx_printf(&gfx_con, "%kError creating file %s.%k\n", 0xFF0000FF, outFilename, 0xFFFFFFFF);
free(buf);
return 0;
}
@ -901,21 +906,17 @@ typedef enum
static void dump_emmc_selected(dumpType_t dumpType)
{
int res = 0;
u32 timer = 0;
gfx_clear(&gfx_ctxt, 0xFF000000);
gfx_con_setpos(&gfx_con, 0, 0);
if (!sd_mount())
{
gfx_printf(&gfx_con, "%kFailed to init/mount SD card (make sure that it is inserted).%k\n", 0xFF0000FF, 0xFFFFFFFF);
goto out;
}
else
{
gfx_puts(&gfx_con, "Checking for available free space...\n");
// Get SD Card free space for partial dumping
f_getfree("", &sd_fs.free_clst, NULL);
}
gfx_puts(&gfx_con, "Checking for available free space...\n");
// Get SD Card free space for partial dumping
f_getfree("", &sd_fs.free_clst, NULL);
sdmmc_storage_t storage;
sdmmc_t sdmmc;
@ -945,8 +946,7 @@ static void dump_emmc_selected(dumpType_t dumpType)
bootPart.name, bootPart.lba_start, bootPart.lba_end, 0xFFFFFFFF);
sdmmc_storage_set_mmc_partition(&storage, i+1);
dump_emmc_part(bootPart.name, &storage, &bootPart);
gfx_putc(&gfx_con, '\n');
res = dump_emmc_part(bootPart.name, &storage, &bootPart);
}
}
@ -968,8 +968,7 @@ static void dump_emmc_selected(dumpType_t dumpType)
gfx_printf(&gfx_con, "%k%02d: %s (%08X-%08X)%k\n", 0xFFFFDD00, i++,
part->name, part->lba_start, part->lba_end, 0xFFFFFFFF);
dump_emmc_part(part->name, &storage, part);
gfx_putc(&gfx_con, '\n');
res = dump_emmc_part(part->name, &storage, part);
}
}
@ -986,15 +985,16 @@ static void dump_emmc_selected(dumpType_t dumpType)
gfx_printf(&gfx_con, "%k%02d: %s (%08X-%08X)%k\n", 0xFFFFDD00, i++,
rawPart.name, rawPart.lba_start, rawPart.lba_end, 0xFFFFFFFF);
dump_emmc_part(rawPart.name, &storage, &rawPart);
gfx_putc(&gfx_con, '\n');
res = dump_emmc_part(rawPart.name, &storage, &rawPart);
}
}
}
gfx_putc(&gfx_con, '\n');
gfx_printf(&gfx_con, "%kTime taken: %d seconds.%k\n", 0xFF00FF96, (get_tmr() - timer) / 1000000, 0xFFFFFFFF);
sdmmc_storage_end(&storage);
gfx_puts(&gfx_con, "\nDone. Press any key.\n");
if (res)
gfx_puts(&gfx_con, "\nDone. Press any key.\n");
out:;
sleep(1000000);
@ -1030,10 +1030,7 @@ void dump_package1()
gfx_con_setpos(&gfx_con, 0, 0);
if (!sd_mount())
{
gfx_printf(&gfx_con, "%kFailed to mount SD card (make sure that it is inserted).%k\n", 0xFF0000FF, 0xFFFFFFFF);
goto out;
}
sdmmc_storage_t storage;
sdmmc_t sdmmc;

11
ipl/pkg1.c
View file

@ -30,21 +30,21 @@ PATCHSET_DEF(_secmon_1_patchset,
//Patch package2 decryption and signature/hash checks.
{ 0x9F0 + 0xADC, _NOP() }, //Header signature.
{ 0x9F0 + 0xB8C, _NOP() }, //Version.
{ 0x9F0 + 0xBB0, _NOP() } //Sections SHA2.
{ 0x9F0 + 0xBB0, _NOP() } //Sections SHA2.
);
PATCHSET_DEF(_secmon_2_patchset,
//Patch package2 decryption and signature/hash checks.
{ 0xAC8 + 0xAAC, _NOP() }, //Header signature.
{ 0xAC8 + 0xB3C, _NOP() }, //Version.
{ 0xAC8 + 0xB58, _NOP() } //Sections SHA2.
{ 0xAC8 + 0xB58, _NOP() } //Sections SHA2.
);
PATCHSET_DEF(_secmon_3_patchset,
//Patch package2 decryption and signature/hash checks.
{ 0xAC8 + 0xA30, _NOP() }, //Header signature.
{ 0xAC8 + 0xAC0, _NOP() }, //Version.
{ 0xAC8 + 0xADC, _NOP() } //Sections SHA2.
{ 0xAC8 + 0xADC, _NOP() } //Sections SHA2.
);
PATCHSET_DEF(_secmon_5_patchset,
@ -52,10 +52,11 @@ PATCHSET_DEF(_secmon_5_patchset,
{ 0x1218 + 0x6E68, _NOP() }, //Header signature.
{ 0x1218 + 0x6E74, _NOP() }, //Version.
{ 0x1218 + 0x6FE4, _NOP() }, //Sections SHA2.
{ 0x1218 + 0x2DC, _NOP() } //Unknown.
{ 0x1218 + 0x2DC, _NOP() } //Unknown.
);
PATCHSET_DEF(_secmon_6_patchset,
//Patch package2 decryption and signature/hash checks.
{ 0x12b0 + 0x4d0, _NOP() },
{ 0x12b0 + 0x4dc, _NOP() },
{ 0x12b0 + 0x794, _NOP() },
@ -78,7 +79,7 @@ static const pkg1_id_t _pkg1_ids[] = {
{ "20161121183008", 0, 0x1900, 0x3FE0, { 2, 1, 0 }, 0x40014020, _secmon_1_patchset }, //1.0.0
{ "20170210155124", 0, 0x1900, 0x3FE0, { 0, 1, 2 }, 0x4002D000, _secmon_2_patchset }, //2.0.0
{ "20170519101410", 1, 0x1A00, 0x3FE0, { 0, 1, 2 }, 0x4002D000, NULL }, //3.0.0
{ "20170710161758", 2, 0x1A00, 0x3FE0, { 0, 1, 2 }, 0x4002D000, NULL }, //3.0.1
{ "20170710161758", 2, 0x1A00, 0x3FE0, { 0, 1, 2 }, 0x4002D000, NULL }, //3.0.1
{ "20170921172629", 3, 0x1800, 0x3FE0, { 1, 2, 0 }, 0x4002B000, _secmon_5_patchset }, //4.0.0
{ "20180220163747", 4, 0x1900, 0x3FE0, { 1, 2, 0 }, 0x4002B000, _secmon_6_patchset }, //5.0.0
{ NULL, 0, 0, 0, 0 } //End.

1
ipl/pkg1.h
View file

@ -42,7 +42,6 @@ typedef struct _pkg1_id_t
patch_t *secmon_patchset;
} pkg1_id_t;
typedef struct _pk11_hdr_t
{
u32 magic;

1
ipl/se.h
View file

@ -26,4 +26,5 @@ void se_aes_key_clear(u32 ks);
int se_aes_unwrap_key(u32 ks_dst, u32 ks_src, const void *input);
int se_aes_crypt_block_ecb(u32 ks, u32 enc, void *dst, const void *src);
int se_aes_crypt_ctr(u32 ks, void *dst, u32 dst_size, const void *src, u32 src_size, void *ctr);
#endif