Skip to content

Commit

Permalink
Added VITASDK_BUILD_ASSERT_EQ for vfs.h
Browse files Browse the repository at this point in the history
  • Loading branch information
@Princess-of-Sleeping
Princess-of-Sleeping committed Jan 4, 2025
1 parent 0f62a47 commit f33d493
Showing 1 changed file with 48 additions and 0 deletions.
48 changes: 48 additions & 0 deletions include/psp2kern/vfs.h
View file
Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,7 @@
#ifndef _PSP2KERN_VFS_H_
#define _PSP2KERN_VFS_H_

#include <vitasdk/build_utils.h>
#include <psp2common/kernel/iofilemgr.h>
#include <psp2kern/kernel/threadmgr/fast_mutex.h>
#include <psp2kern/types.h>
Expand Down Expand Up @@ -44,6 +45,7 @@ typedef struct SceVfsInfo {

struct SceVfsInfo *next; //!< Internal use only
} SceVfsInfo;
VITASDK_BUILD_ASSERT_EQ(0x20, SceVfsInfo);

/**
* VFS Path for vnode
Expand All @@ -55,6 +57,7 @@ typedef struct SceVfsPath {
SceSize name_length; //!< Length of name
const char *path; //!< Full path name is from
} SceVfsPath;
VITASDK_BUILD_ASSERT_EQ(0xC, SceVfsPath);

/**
* Mountpoint Data
Expand All @@ -66,6 +69,7 @@ typedef struct SceVfsMountData {
const char *blockdev_name_no_part; //!< Path to the block device without a partition specified (used as a fallback if blockdev_name isn't found)
SceUInt32 mnt_id; //!< Mountpoint ID (example: 0xF00 for uma0:)
} SceVfsMountData;
VITASDK_BUILD_ASSERT_EQ(0x14, SceVfsMountData);

#define SCE_VFS_FS_TYPE_FS (0x01) //!< All exfat mounts
#define SCE_VFS_FS_TYPE_PFS (0x03) //!< PFS mounts
Expand Down Expand Up @@ -135,6 +139,7 @@ typedef struct SceVfsMount {

SceUInt8 padding[16];
} SceVfsMount;
VITASDK_BUILD_ASSERT_EQ(0x100, SceVfsMount);

#define SCE_VNODE_TYPE_REG (0x00000001) //!< Regular file
#define SCE_VNODE_TYPE_DIR (0x00000002) //!< Regular directory
Expand Down Expand Up @@ -215,6 +220,7 @@ typedef struct SceVfsVnode {

SceUInt8 padding2[40];
} SceVfsVnode;
VITASDK_BUILD_ASSERT_EQ(0x100, SceVfsVnode);

#define SCE_VFS_FILE_STATE_OPEN (0x00000001) //!< File is open
#define SCE_VFS_FILE_STATE_CLOSED (0x00000200) //!< File is closed
Expand Down Expand Up @@ -252,6 +258,7 @@ typedef struct SceVfsFile {

SceUInt32 ioSchedData[3];
} SceVfsFile;
VITASDK_BUILD_ASSERT_EQ(0x38, SceVfsFile);
/** @} */

/**
Expand All @@ -262,36 +269,43 @@ typedef struct SceVfsOpMountArgs {
SceVfsMount *mnt;
SceVfsPath *dev_file_path; //!< Path to the device file.
} SceVfsOpMountArgs;
VITASDK_BUILD_ASSERT_EQ(0x8, SceVfsOpMountArgs);

typedef struct SceVfsOpUmountArgs {
SceVfsMount *mnt;
int flags;
} SceVfsOpUmountArgs;
VITASDK_BUILD_ASSERT_EQ(0x8, SceVfsOpUmountArgs);

typedef struct SceVfsOpSetRootArgs {
SceVfsMount *mnt;
int unk;
struct SceVfsVnode *vp;
} SceVfsOpSetRootArgs;
VITASDK_BUILD_ASSERT_EQ(0xC, SceVfsOpSetRootArgs);

typedef struct SceVfsOpGetRootArgs {
SceVfsMount *mnt;
int unk;
struct SceVfsVnode **vpp;
} SceVfsOpGetRootArgs;
VITASDK_BUILD_ASSERT_EQ(0xC, SceVfsOpGetRootArgs);

typedef struct SceVfsOpSyncArgs {
SceVfsMount *mnt;
int flags;
} SceVfsOpSyncArgs;
VITASDK_BUILD_ASSERT_EQ(0x8, SceVfsOpSyncArgs);

typedef struct SceVfsOpInitArgs {
SceVfsInfo *vfs_inf;
} SceVfsOpInitArgs;
VITASDK_BUILD_ASSERT_EQ(0x4, SceVfsOpInitArgs);

typedef struct SceVfsOpFiniArgs {
SceVfsInfo *vfs_inf;
} SceVfsOpFiniArgs;
VITASDK_BUILD_ASSERT_EQ(0x4, SceVfsOpFiniArgs);

typedef struct SceVfsOpDevctlArg {
SceVfsMount *mnt;
Expand All @@ -302,6 +316,7 @@ typedef struct SceVfsOpDevctlArg {
void *buf;
SceSize buf_len;
} SceVfsOpDevctlArg;
VITASDK_BUILD_ASSERT_EQ(0x1C, SceVfsOpDevctlArg);

typedef struct SceVfsOpDecodePathElemArgs {
SceVfsMount *mnt;
Expand All @@ -312,6 +327,7 @@ typedef struct SceVfsOpDecodePathElemArgs {
SceSize buf_len;
SceSize *decode_len; // out
} SceVfsOpDecodePathElemArgs;
VITASDK_BUILD_ASSERT_EQ(0x1C, SceVfsOpDecodePathElemArgs);

typedef struct SceVfsOpTable {
int (*vfs_mount)(SceVfsOpMountArgs *argp);
Expand All @@ -333,6 +349,7 @@ typedef struct SceVfsOpTable {
int (*vfs_devctl)(SceVfsOpDevctlArg *arg);
int (*vfs_decode_path_elem)(SceVfsOpDecodePathElemArgs *argp);
} SceVfsOpTable;
VITASDK_BUILD_ASSERT_EQ(0x34, SceVfsOpTable);
/** @} */

/**
Expand All @@ -345,6 +362,7 @@ typedef struct SceVopOpenArgs {
int flags;
SceVfsFile *file;
} SceVopOpenArgs;
VITASDK_BUILD_ASSERT_EQ(0x10, SceVopOpenArgs);

typedef struct SceVopCreateArgs {
SceVfsVnode *dvp;
Expand All @@ -353,39 +371,45 @@ typedef struct SceVopCreateArgs {
int flags;
int mode;
} SceVopCreateArgs;
VITASDK_BUILD_ASSERT_EQ(0x14, SceVopCreateArgs);

typedef struct SceVopCloseArgs {
SceVfsVnode *vp;
SceVfsFile *file;
} SceVopCloseArgs;
VITASDK_BUILD_ASSERT_EQ(0x8, SceVopCloseArgs);

typedef struct SceVopLookupArgs {
SceVfsVnode *dvp;
SceVfsVnode **vpp;
SceVfsPath *path;
SceUInt32 flags;
} SceVopLookupArgs;
VITASDK_BUILD_ASSERT_EQ(0x10, SceVopLookupArgs);

typedef struct SceVopReadArgs {
SceVfsVnode *vp;
SceVfsFile *file;
void *buf;
SceSize nbyte;
} SceVopReadArgs;
VITASDK_BUILD_ASSERT_EQ(0x10, SceVopReadArgs);

typedef struct SceVopWriteArgs {
SceVfsVnode *vp;
SceVfsFile *file;
const void *buf;
SceSize nbyte;
} SceVopWriteArgs;
VITASDK_BUILD_ASSERT_EQ(0x10, SceVopWriteArgs);

typedef struct SceVopLseekArgs {
SceVfsVnode *vp;
SceVfsFile *file;
SceOff offset;
int whence;
} SceVopLseekArgs;
VITASDK_BUILD_ASSERT_EQ(0x18, SceVopLseekArgs); // really 0x18 by SceOff align 8?

typedef struct SceVopIoctlArgs {
SceVfsVnode *vp;
Expand All @@ -396,89 +420,104 @@ typedef struct SceVopIoctlArgs {
void *out_data;
SceSize out_len;
} SceVopIoctlArgs;
VITASDK_BUILD_ASSERT_EQ(0x1C, SceVopIoctlArgs);

typedef struct SceVopRemoveArgs {
SceVfsVnode *dvp;
SceVfsVnode *vp;
SceVfsPath *path;
SceUInt32 flags;
} SceVopRemoveArgs;
VITASDK_BUILD_ASSERT_EQ(0x10, SceVopRemoveArgs);

typedef struct SceVopMkdirArgs {
SceVfsVnode *dvp;
SceVfsVnode **vpp;
SceVfsPath *path;
int mode;
} SceVopMkdirArgs;
VITASDK_BUILD_ASSERT_EQ(0x10, SceVopMkdirArgs);

typedef struct SceVopRmdirArgs {
SceVfsVnode *dvp;
SceVfsVnode *vp;
SceVfsPath *path;
} SceVopRmdirArgs;
VITASDK_BUILD_ASSERT_EQ(0xC, SceVopRmdirArgs);

typedef struct SceVopDopenAgrs {
SceVfsVnode *vp;
SceVfsPath *path;
SceVfsFile *file;
} SceVopDopenAgrs;
VITASDK_BUILD_ASSERT_EQ(0xC, SceVopDopenAgrs);

typedef struct SceVopDcloseArgs {
SceVfsVnode *vp;
SceVfsFile *file;
} SceVopDcloseArgs;
VITASDK_BUILD_ASSERT_EQ(0x8, SceVopDcloseArgs);

typedef struct SceVopDreadArgs {
SceVfsVnode *vp;
SceVfsFile *file;
SceIoDirent *dir;
} SceVopDreadArgs;
VITASDK_BUILD_ASSERT_EQ(0xC, SceVopDreadArgs);

typedef struct SceVopGetstatArgs {
SceVfsVnode *vp;
SceVfsPath *path;
SceIoStat *stat;
} SceVopGetstatArgs;
VITASDK_BUILD_ASSERT_EQ(0xC, SceVopGetstatArgs);

typedef struct SceVopChstatArgs {
SceVfsVnode *vp;
SceVfsPath *path;
SceIoStat *stat;
int bit;
} SceVopChstatArgs;
VITASDK_BUILD_ASSERT_EQ(0x10, SceVopChstatArgs);

typedef struct SceVopFchstatArgs {
SceVfsVnode *vp;
SceVfsFile *file;
SceIoStat *stat;
SceUInt32 bit;
} SceVopFchstatArgs;
VITASDK_BUILD_ASSERT_EQ(0x10, SceVopFchstatArgs);

typedef struct SceVopFgetstatArgs {
SceVfsVnode *vp;
SceVfsFile *file;
SceIoStat *stat;
} SceVopFgetstatArgs;
VITASDK_BUILD_ASSERT_EQ(0xC, SceVopFgetstatArgs);

typedef struct SceVopInactiveArgs {
SceVfsVnode *vp;
} SceVopInactiveArgs;
VITASDK_BUILD_ASSERT_EQ(0x4, SceVopInactiveArgs);

typedef struct SceVopLinkArgs {
SceVfsVnode *fvp;
SceVfsVnode *tvp;
} SceVopLinkArgs;
VITASDK_BUILD_ASSERT_EQ(0x8, SceVopLinkArgs);

typedef struct SceVopUnlinkArgs {
SceVfsVnode *fvp;
SceVfsVnode *tvp;
} SceVopUnlinkArgs;
VITASDK_BUILD_ASSERT_EQ(0x8, SceVopUnlinkArgs);

typedef struct SceVopSyncArgs {
SceVfsVnode *vp;
SceVfsFile *file;
int flags;
} SceVopSyncArgs;
VITASDK_BUILD_ASSERT_EQ(0xC, SceVopSyncArgs);

typedef struct SceVopRenameArgs {
SceVfsVnode *odvp;
Expand All @@ -488,6 +527,7 @@ typedef struct SceVopRenameArgs {
SceVfsVnode **nvpp;
SceVfsPath *new_path;
} SceVopRenameArgs;
VITASDK_BUILD_ASSERT_EQ(0x18, SceVopRenameArgs);

typedef struct SceVopPreadArgs {
SceVfsVnode *vp;
Expand All @@ -496,6 +536,7 @@ typedef struct SceVopPreadArgs {
SceSize nbyte;
SceOff offset;
} SceVopPreadArgs;
VITASDK_BUILD_ASSERT_EQ(0x18, SceVopPreadArgs);

typedef struct SceVopPwriteArgs {
SceVfsVnode *vp;
Expand All @@ -504,25 +545,29 @@ typedef struct SceVopPwriteArgs {
SceSize nbyte;
SceOff offset;
} SceVopPwriteArgs;
VITASDK_BUILD_ASSERT_EQ(0x18, SceVopPwriteArgs);

typedef struct SceVopWhiteoutArgs {
SceVfsVnode *dvp;
SceVfsVnode *vp;
SceVfsPath *old_path;
SceVfsPath *new_path;
} SceVopWhiteoutArgs;
VITASDK_BUILD_ASSERT_EQ(0x10, SceVopWhiteoutArgs);

typedef struct SceVopCleanupArgs {
SceVfsVnode *vp;
SceVfsFile *file;
} SceVopCleanupArgs;
VITASDK_BUILD_ASSERT_EQ(0x8, SceVopCleanupArgs);

typedef struct SceVopZerofillArgs {
SceVfsVnode *vp;
SceUInt64 unk;
SceUInt64 unk1;
SceUInt64 unk2;
} SceVopZerofillArgs;
VITASDK_BUILD_ASSERT_EQ(0x20, SceVopZerofillArgs);

typedef struct SceVopTable {
int (*vop_open)(SceVopOpenArgs *argp);
Expand Down Expand Up @@ -568,6 +613,7 @@ typedef struct SceVopTable {
int (*vop_cleanup)(SceVopCleanupArgs *argp);
int (*vop_verofill)(SceVopZerofillArgs *argp);
} SceVopTable;
VITASDK_BUILD_ASSERT_EQ(0x74, SceVopTable);
/** @} */

/**
Expand All @@ -593,6 +639,7 @@ typedef struct SceVfsMountParam {

SceVopTable *vops; //!< Overrides defaultVops in the VFS Info for the root vnode of the VFS
} SceVfsMountParam;
VITASDK_BUILD_ASSERT_EQ(0x20, SceVfsMountParam);

#define SCE_VFS_UMOUNT_FLAG_FORCE (0x1) //!< Force unmount

Expand All @@ -603,6 +650,7 @@ typedef struct SceVfsUmountParam {
const char *assign_name; //!< Assigned name of the mountpoint to unmount
int flag; //!< One of SCE_VFS_UMOUNT_FLAG_*
} SceVfsUmountParam;
VITASDK_BUILD_ASSERT_EQ(0x8, SceVfsUmountParam);

/**
* Register a VFS implementation
Expand Down

0 comments on commit f33d493

Please sign in to comment.