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Update to hekate bdk 5.5.6

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This commit is contained in:
shchmue 2021-05-12 15:38:34 -06:00
parent 93909f149e
commit a7712b173c
95 changed files with 2720 additions and 1684 deletions
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4
bdk/libs/fatfs/diskio.h
View file

@ -27,7 +27,8 @@ typedef enum {
DRIVE_SD = 0,
DRIVE_RAM = 1,
DRIVE_EMMC = 2,
DRIVE_BIS = 3
DRIVE_BIS = 3,
DRIVE_EMU = 4
} DDRIVE;
@ -59,6 +60,7 @@ DRESULT disk_set_info (BYTE pdrv, BYTE cmd, void *buff);
#define GET_SECTOR_SIZE 2 /* Get sector size (needed at FF_MAX_SS != FF_MIN_SS) */
#define GET_BLOCK_SIZE 3 /* Get erase block size (needed at FF_USE_MKFS == 1) */
#define CTRL_TRIM 4 /* Inform device that the data on the block of sectors is no longer used (needed at FF_USE_TRIM == 1) */
#define SET_SECTOR_OFFSET 5 /* Set media logical offset */
/* Generic command (Not used by FatFs) */
#define CTRL_POWER 5 /* Get/Set power status */

44
bdk/libs/fatfs/ff.c
View file

@ -1,6 +1,6 @@
/*
* Copyright (c) 2018 naehrwert
* Copyright (c) 2018-2019 CTCaer
* Copyright (c) 2018-2021 CTCaer
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@ -38,6 +38,7 @@
#include "ff.h" /* Declarations of FatFs API */
#include "diskio.h" /* Declarations of device I/O functions */
#include <storage/mbr_gpt.h>
#include <gfx_utils.h>
#define EFSPRINTF(text, ...) print_error(); gfx_printf("%k"text"%k\n", 0xFFFFFF00, 0xFFFFFFFF);
@ -3284,6 +3285,7 @@ static FRESULT find_volume ( /* FR_OK(0): successful, !=0: an error occurred */
/* Following code attempts to mount the volume. (analyze BPB and initialize the filesystem object) */
fs->fs_type = 0; /* Clear the filesystem object */
fs->part_type = 0; /* Clear the Partition object */
fs->pdrv = LD2PD(vol); /* Bind the logical drive and a physical drive */
stat = disk_initialize(fs->pdrv); /* Initialize the physical drive */
if (stat & STA_NOINIT) { /* Check if the initialization succeeded */
@ -3318,6 +3320,20 @@ static FRESULT find_volume ( /* FR_OK(0): successful, !=0: an error occurred */
EFSPRINTF("BRNL");
return FR_DISK_ERR; /* An error occured in the disk I/O layer */
}
#if FF_SIMPLE_GPT
if (fmt >= 2) {
/* If GPT Check the first partition */
gpt_header_t *gpt_header = (gpt_header_t *)fs->win;
if (move_window(fs, 1) != FR_OK) return FR_DISK_ERR;
if (!mem_cmp(&gpt_header->signature, "EFI PART", 8)) {
if (move_window(fs, gpt_header->part_ent_lba) != FR_OK) return FR_DISK_ERR;
gpt_entry_t *gpt_entry = (gpt_entry_t *)fs->win;
fs->part_type = 1;
bsect = gpt_entry->lba_start;
fmt = bsect ? check_fs(fs, bsect) : 3; /* Check the partition */
}
}
#endif
if (fmt >= 2) {
EFSPRINTF("NOFAT");
return FR_NO_FILESYSTEM; /* No FAT volume is found */
@ -6169,7 +6185,9 @@ FRESULT f_mkfs (
#endif
/* Create FAT VBR */
mem_set(buf, 0, ss);
mem_cpy(buf + BS_JmpBoot, "\xEB\xFE\x90" "MSDOS5.0", 11);/* Boot jump code (x86), OEM name */
/* Boot jump code (x86), OEM name */
if (!(opt & FM_PRF2)) mem_cpy(buf + BS_JmpBoot, "\xEB\xFE\x90" "NYX1.0.0", 11);
else mem_cpy(buf + BS_JmpBoot, "\xEB\xE9\x90\x00\x00\x00\x00\x00\x00\x00\x00", 11);
st_word(buf + BPB_BytsPerSec, ss); /* Sector size [byte] */
buf[BPB_SecPerClus] = (BYTE)pau; /* Cluster size [sector] */
st_word(buf + BPB_RsvdSecCnt, (WORD)sz_rsv); /* Size of reserved area */
@ -6182,23 +6200,27 @@ FRESULT f_mkfs (
}
buf[BPB_Media] = 0xF8; /* Media descriptor byte */
st_word(buf + BPB_SecPerTrk, 63); /* Number of sectors per track (for int13) */
st_word(buf + BPB_NumHeads, 255); /* Number of heads (for int13) */
st_word(buf + BPB_NumHeads, (opt & FM_PRF2) ? 16 : 255); /* Number of heads (for int13) */
st_dword(buf + BPB_HiddSec, b_vol); /* Volume offset in the physical drive [sector] */
if (fmt == FS_FAT32) {
st_dword(buf + BS_VolID32, GET_FATTIME()); /* VSN */
st_dword(buf + BS_VolID32, (opt & FM_PRF2) ? 0 : GET_FATTIME()); /* VSN */
st_dword(buf + BPB_FATSz32, sz_fat); /* FAT size [sector] */
st_dword(buf + BPB_RootClus32, 2); /* Root directory cluster # (2) */
st_word(buf + BPB_FSInfo32, 1); /* Offset of FSINFO sector (VBR + 1) */
st_word(buf + BPB_BkBootSec32, 6); /* Offset of backup VBR (VBR + 6) */
buf[BS_DrvNum32] = 0x80; /* Drive number (for int13) */
buf[BS_BootSig32] = 0x29; /* Extended boot signature */
mem_cpy(buf + BS_VolLab32, "SWITCH SD " "FAT32 ", 19); /* Volume label, FAT signature */
/* Volume label, FAT signature */
if (!(opt & FM_PRF2)) mem_cpy(buf + BS_VolLab32, FF_MKFS_LABEL "FAT32 ", 19);
else mem_cpy(buf + BS_VolLab32, "NO NAME " "FAT32 ", 19);
} else {
st_dword(buf + BS_VolID, GET_FATTIME()); /* VSN */
st_word(buf + BPB_FATSz16, (WORD)sz_fat); /* FAT size [sector] */
buf[BS_DrvNum] = 0x80; /* Drive number (for int13) */
buf[BS_BootSig] = 0x29; /* Extended boot signature */
mem_cpy(buf + BS_VolLab, "SWITCH SD " "FAT ", 19); /* Volume label, FAT signature */
/* Volume label, FAT signature */
if (!(opt & FM_PRF2)) mem_cpy(buf + BS_VolLab, FF_MKFS_LABEL "FAT ", 19);
else mem_cpy(buf + BS_VolLab, "NO NAME " "FAT ", 19);
}
st_word(buf + BS_55AA, 0xAA55); /* Signature (offset is fixed here regardless of sector size) */
if (disk_write(pdrv, buf, b_vol, 1) != RES_OK) LEAVE_MKFS(FR_DISK_ERR); /* Write it to the VBR sector */
@ -6216,6 +6238,16 @@ FRESULT f_mkfs (
disk_write(pdrv, buf, b_vol + 1, 1); /* Write original FSINFO (VBR + 1) */
}
/* Create PRF2SAFE info */
if (fmt == FS_FAT32 && opt & FM_PRF2) {
mem_set(buf, 0, ss);
buf[16] = 0x64; /* Record type */
st_dword(buf + 32, 0x03); /* Unknown. SYSTEM: 0x3F00. USER: 0x03. Volatile. */
st_dword(buf + 36, 25); /* Entries. SYSTEM: 22. USER: 25.Static? */
st_dword(buf + 508, 0x517BBFE0); /* Custom CRC32. SYSTEM: 0x6B673904. USER: 0x517BBFE0. */
disk_write(pdrv, buf, b_vol + 3, 1); /* Write PRF2SAFE info (VBR + 3) */
}
/* Initialize FAT area */
mem_set(buf, 0, (UINT)szb_buf);
sect = b_fat; /* FAT start sector */

8
bdk/libs/fatfs/ff.h
View file

@ -97,6 +97,7 @@ typedef DWORD FSIZE_t;
typedef struct {
BYTE win[FF_MAX_SS]; /* Disk access window for Directory, FAT (and file data at tiny cfg) */
BYTE fs_type; /* Filesystem type (0:not mounted) */
BYTE part_type; /* Partition type (0:MBR, 1:GPT) */
BYTE pdrv; /* Associated physical drive */
BYTE n_fats; /* Number of FATs (1 or 2) */
BYTE wflag; /* win[] flag (b0:dirty) */
@ -168,9 +169,6 @@ typedef struct {
/* File object structure (FIL) */
typedef struct {
#if !FF_FS_TINY
BYTE buf[FF_MAX_SS]; /* File private data read/write window */
#endif
FFOBJID obj; /* Object identifier (must be the 1st member to detect invalid object pointer) */
BYTE flag; /* File status flags */
BYTE err; /* Abort flag (error code) */
@ -184,6 +182,9 @@ typedef struct {
#if FF_USE_FASTSEEK
DWORD* cltbl; /* Pointer to the cluster link map table (nulled on open, set by application) */
#endif
#if !FF_FS_TINY
BYTE buf[FF_MAX_SS] __attribute__((aligned(8))); /* File private data read/write window. DMA aligned. */
#endif
} FIL;
@ -365,6 +366,7 @@ int ff_del_syncobj (FF_SYNC_t sobj); /* Delete a sync object */
#define FM_EXFAT 0x04
#define FM_ANY 0x07
#define FM_SFD 0x08
#define FM_PRF2 0x10
/* Filesystem type (FATFS.fs_type) */
#define FS_FAT12 1