summaryrefslogtreecommitdiff
path: root/src/libultra_code_O2/osPfsFileState.c
diff options
context:
space:
mode:
authorTharo <17233964+Thar0@users.noreply.github.com>2021-12-01 00:08:57 +0000
committerGitHub <noreply@github.com>2021-11-30 19:08:57 -0500
commitf1d183d6feac23275306bfa2dee939d123702765 (patch)
treec20585c17dea94561f7c4cfcff572e39bc033a3e /src/libultra_code_O2/osPfsFileState.c
parenteabc91881761a82856cca3fab9a4749c60ea1fe7 (diff)
libultra files and directories restructure (#1038)
* Restructure files, begin header restructure * Format * us2dex * Fix parallel spelling Co-authored-by: JoshDuMan <40190173+JoshDuMan@users.noreply.github.com> * Use OS_K0_TO_PHYSICAL in place of VIRTUAL_TO_PHYSICAL in osAiSetNextBuffer * Uppercase hex, exception vector address defines * Interrupt flags 1 Co-authored-by: Dragorn421 <Dragorn421@users.noreply.github.com> * Interrupt flags 2 Co-authored-by: Dragorn421 <Dragorn421@users.noreply.github.com> Co-authored-by: JoshDuMan <40190173+JoshDuMan@users.noreply.github.com> Co-authored-by: Dragorn421 <Dragorn421@users.noreply.github.com>
Diffstat (limited to 'src/libultra_code_O2/osPfsFileState.c')
-rw-r--r--src/libultra_code_O2/osPfsFileState.c58
1 files changed, 0 insertions, 58 deletions
diff --git a/src/libultra_code_O2/osPfsFileState.c b/src/libultra_code_O2/osPfsFileState.c
deleted file mode 100644
index 367a7f27d..000000000
--- a/src/libultra_code_O2/osPfsFileState.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include "ultra64.h"
-#include "global.h"
-
-s32 osPfsFileState(OSPfs* pfs, s32 fileNo, OSPfsState* state) {
- s32 ret;
- s32 pages;
- __OSInode inode;
- __OSDir dir;
- __OSInodeUnit page;
- u8 bank;
-
- if (fileNo >= pfs->dir_size || fileNo < 0) {
- return PFS_ERR_INVALID;
- }
- if (!(pfs->status & PFS_INITIALIZED)) {
- return PFS_ERR_INVALID;
- }
- if ((ret = __osCheckId(pfs)) != 0) {
- return ret;
- }
- if (pfs->activebank != 0 && (ret = __osPfsSelectBank(pfs, 0)) != 0) {
- return ret;
- }
- if ((ret = __osContRamRead(pfs->queue, pfs->channel, pfs->dir_table + fileNo, (u8*)&dir)) != 0) {
- return ret;
- }
- if (dir.company_code == 0 || dir.game_code == 0) {
- return PFS_ERR_INVALID;
- }
-
- page = dir.start_page;
- pages = 0;
- bank = 0xFF;
- while (true) {
- if (page.ipage < pfs->inodeStartPage) {
- break;
- }
- if (page.inode_t.bank != bank) {
- bank = page.inode_t.bank;
- if ((ret = __osPfsRWInode(pfs, &inode, PFS_READ, bank)) != 0) {
- return ret;
- }
- }
- pages++;
- page = inode.inodePage[page.inode_t.page];
- }
- if (page.ipage != PFS_EOF) {
- return PFS_ERR_INCONSISTENT;
- }
-
- state->file_size = pages * PFS_ONE_PAGE * BLOCKSIZE;
- state->company_code = dir.company_code;
- state->game_code = dir.game_code;
- bcopy(&dir.game_name, state->game_name, PFS_FILE_NAME_LEN);
- bcopy(&dir.ext_name, state->ext_name, PFS_FILE_EXT_LEN);
-
- return __osPfsGetStatus(pfs->queue, pfs->channel);
-}