OmniNX/AllgemeinerProblemLoeser
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

uplift bdk

Browse Source 
Signed-off-by: Damien Zhao <zdm65477730@126.com>
This commit is contained in:
Damien Zhao
2024-04-13 12:27:17 +08:00
parent cf9ec7683b
commit 029b32f722
109 changed files with 58033 additions and 2060 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
bdk/libs/fatfs/ff.c
View File

@@ -6333,6 +6333,8 @@ FRESULT f_mkfs (
LEAVE_MKFS(FR_OK);
}
#if FF_MULTI_PARTITION
/*-----------------------------------------------------------------------*/
/* Create Partition Table on the Physical Drive */
@@ -6444,16 +6446,16 @@ FRESULT f_fdisk_mod (
for (i = 0; i < 4; i++, p += SZ_PTE) {
p_sect = szt[i]; /* Number of sectors */
if (p_sect == 0)
if (p_sect == 0)
continue;
if (i == 0) { /* Exclude first 16MiB of sd */
s_hd = 1;
b_sect += 32768; p_sect -= 32768;
}
}
else
s_hd = 0;
b_cyl = b_sect / sz_cyl;
e_cyl = ((b_sect + p_sect) / sz_cyl) - 1; /* End cylinder */

57
bdk/libs/fatfs/ffsystem.c Normal file
View File

@@ -0,0 +1,57 @@
/*------------------------------------------------------------------------*/
/* Sample Code of OS Dependent Functions for FatFs */
/* (C) ChaN, 2018 */
/* (C) CTCaer, 2018-2024 */
/*------------------------------------------------------------------------*/
#include <bdk.h>
#include <libs/fatfs/ff.h>
#if FF_USE_LFN == 3 /* Dynamic memory allocation */
/*------------------------------------------------------------------------*/
/* Allocate a memory block */
/*------------------------------------------------------------------------*/
void* ff_memalloc ( /* Returns pointer to the allocated memory block (null if not enough core) */
UINT msize /* Number of bytes to allocate */
)
{
// Ensure size is aligned to SDMMC block size.
return malloc(ALIGN(msize, SDMMC_DAT_BLOCKSIZE)); /* Allocate a new memory block with POSIX API */
}
/*------------------------------------------------------------------------*/
/* Free a memory block */
/*------------------------------------------------------------------------*/
void ff_memfree (
void* mblock /* Pointer to the memory block to free (nothing to do if null) */
)
{
free(mblock); /* Free the memory block with POSIX API */
}
#endif
#if FF_FS_NORTC == 0
/*------------------------------------------------------------------------*/
/* Get real time clock */
/*------------------------------------------------------------------------*/
DWORD get_fattime (
void
)
{
rtc_time_t time;
max77620_rtc_get_time_adjusted(&time);
return (((DWORD)(time.year - 1980) << 25) | ((DWORD)time.month << 21) | ((DWORD)time.day << 16) |
((DWORD)time.hour << 11) | ((DWORD)time.min << 5) | (time.sec >> 1));
}
#endif