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Always format the RAM drive on reboots

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d0k3 2018-02-26 23:58:37 +01:00
parent 3671e2eb8e
commit b63de24c26
1 changed files with 4 additions and 1 deletions
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5
arm9/source/filesys/fsinit.c
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@ -17,18 +17,21 @@ bool InitSDCardFS() {
} }
bool InitExtFS() { bool InitExtFS() {
static bool ramdrv_ready = false;
for (u32 i = 1; i < NORM_FS; i++) { for (u32 i = 1; i < NORM_FS; i++) {
char fsname[8]; char fsname[8];
snprintf(fsname, 7, "%lu:", i); snprintf(fsname, 7, "%lu:", i);
if (fs_mounted[i]) continue; if (fs_mounted[i]) continue;
fs_mounted[i] = (f_mount(fs + i, fsname, 1) == FR_OK); fs_mounted[i] = (f_mount(fs + i, fsname, 1) == FR_OK);
if (!fs_mounted[i] && (i == NORM_FS - 1) && !(GetMountState() & IMG_NAND)) { if ((!fs_mounted[i] || !ramdrv_ready) && (i == NORM_FS - 1) && !(GetMountState() & IMG_NAND)) {
u8* buffer = (u8*) malloc(STD_BUFFER_SIZE); u8* buffer = (u8*) malloc(STD_BUFFER_SIZE);
if (!buffer) bkpt; // whatever, this won't go wrong anyways if (!buffer) bkpt; // whatever, this won't go wrong anyways
f_mkfs(fsname, FM_ANY, 0, buffer, STD_BUFFER_SIZE); // format ramdrive if required f_mkfs(fsname, FM_ANY, 0, buffer, STD_BUFFER_SIZE); // format ramdrive if required
free(buffer); free(buffer);
f_mount(NULL, fsname, 1); f_mount(NULL, fsname, 1);
fs_mounted[i] = (f_mount(fs + i, fsname, 1) == FR_OK); fs_mounted[i] = (f_mount(fs + i, fsname, 1) == FR_OK);
ramdrv_ready = true;
} }
} }
SetupNandSdDrive("A:", "0:", "1:/private/movable.sed", 0); SetupNandSdDrive("A:", "0:", "1:/private/movable.sed", 0);