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Implementation stubs for the new VFS API. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@15400 27425a3e-05d8-49a3-a47f-9c15f0e5edd8
This commit is contained in:
Giovanni Di Sirio 2022-01-22 15:31:26 +00:00
parent 1e2ebee781
commit ecf1ede710
7 changed files with 89 additions and 26 deletions
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6
os/vfs/drivers/fatfs/drvfatfs.c
View File

@ -124,7 +124,11 @@ static const struct vfs_fatfs_driver_vmt driver_vmt = {
.set_cwd = drv_set_cwd,
.get_cwd = drv_get_cwd,
.open_dir = drv_open_dir,
.open_file = drv_open_file
.open_file = drv_open_file,
.unlink = drv_unlink_unimpl,
.rename = drv_rename_unimpl,
.mkdir = drv_mkdir_unimpl,
.rmdir = drv_rmdir_unimpl
};
static void *node_dir_addref(void *instance);

20
os/vfs/drivers/overlay/drvoverlay.c
View File

@ -56,10 +56,14 @@ static msg_t drv_open_file(void *instance,
vfs_file_node_c **vfnpp);
static const struct vfs_overlay_driver_vmt driver_vmt = {
.set_cwd = drv_set_cwd,
.get_cwd = drv_get_cwd,
.open_dir = drv_open_dir,
.open_file = drv_open_file
.set_cwd = drv_set_cwd,
.get_cwd = drv_get_cwd,
.open_dir = drv_open_dir,
.open_file = drv_open_file,
.unlink = drv_unlink_unimpl,
.rename = drv_rename_unimpl,
.mkdir = drv_mkdir_unimpl,
.rmdir = drv_rmdir_unimpl
};
static void *node_dir_addref(void *instance);
@ -68,10 +72,10 @@ static msg_t node_dir_first(void *instance, vfs_direntry_info_t *dip);
static msg_t node_dir_next(void *instance, vfs_direntry_info_t *dip);
static const struct vfs_overlay_dir_node_vmt dir_node_vmt = {
.addref = node_dir_addref,
.release = node_dir_release,
.dir_first = node_dir_first,
.dir_next = node_dir_next
.addref = node_dir_addref,
.release = node_dir_release,
.dir_first = node_dir_first,
.dir_next = node_dir_next
};
/**

20
os/vfs/drivers/sfs/drvsfs.c
View File

@ -56,10 +56,14 @@ static msg_t drv_open_file(void *instance,
vfs_file_node_c **vfnpp);
static const struct vfs_sfs_driver_vmt driver_vmt = {
.set_cwd = drv_set_cwd,
.get_cwd = drv_get_cwd,
.open_dir = drv_open_dir,
.open_file = drv_open_file
.set_cwd = drv_set_cwd,
.get_cwd = drv_get_cwd,
.open_dir = drv_open_dir,
.open_file = drv_open_file,
.unlink = drv_unlink_unimpl,
.rename = drv_rename_unimpl,
.mkdir = drv_mkdir_unimpl,
.rmdir = drv_rmdir_unimpl
};
static void *node_dir_addref(void *instance);
@ -68,10 +72,10 @@ static msg_t node_dir_first(void *instance, vfs_direntry_info_t *dip);
static msg_t node_dir_next(void *instance, vfs_direntry_info_t *dip);
static const struct vfs_sfs_dir_node_vmt dir_node_vmt = {
.addref = node_dir_addref,
.release = node_dir_release,
.dir_first = node_dir_first,
.dir_next = node_dir_next
.addref = node_dir_addref,
.release = node_dir_release,
.dir_first = node_dir_first,
.dir_next = node_dir_next
};
static void *node_file_addref(void *instance);

6
os/vfs/drivers/streams/drvstreams.c
View File

@ -59,7 +59,11 @@ static const struct vfs_streams_driver_vmt driver_vmt = {
.set_cwd = drv_set_cwd,
.get_cwd = drv_get_cwd,
.open_dir = drv_open_dir,
.open_file = drv_open_file
.open_file = drv_open_file,
.unlink = drv_unlink_unimpl,
.rename = drv_rename_unimpl,
.mkdir = drv_mkdir_unimpl,
.rmdir = drv_rmdir_unimpl
};
static void *node_dir_addref(void *instance);

20
os/vfs/drivers/template/drvtemplate.c
View File

@ -56,10 +56,14 @@ static msg_t drv_open_file(void *instance,
vfs_file_node_c **vfnpp);
static const struct vfs_template_driver_vmt driver_vmt = {
.set_cwd = drv_set_cwd,
.get_cwd = drv_get_cwd,
.open_dir = drv_open_dir,
.open_file = drv_open_file
.set_cwd = drv_set_cwd,
.get_cwd = drv_get_cwd,
.open_dir = drv_open_dir,
.open_file = drv_open_file,
.unlink = drv_unlink_unimpl,
.rename = drv_rename_unimpl,
.mkdir = drv_mkdir_unimpl,
.rmdir = drv_rmdir_unimpl
};
static void *node_dir_addref(void *instance);
@ -68,10 +72,10 @@ static msg_t node_dir_first(void *instance, vfs_direntry_info_t *dip);
static msg_t node_dir_next(void *instance, vfs_direntry_info_t *dip);
static const struct vfs_template_dir_node_vmt dir_node_vmt = {
.addref = node_dir_addref,
.release = node_dir_release,
.dir_first = node_dir_first,
.dir_next = node_dir_next
.addref = node_dir_addref,
.release = node_dir_release,
.dir_first = node_dir_first,
.dir_next = node_dir_next
};
static void *node_file_addref(void *instance);

7
os/vfs/include/vfsdrivers.h
View File

@ -120,6 +120,13 @@ extern "C" {
const char *path,
int flags,
vfs_node_c **vnpp);
msg_t drv_unlink_unimpl(void *instance, const char *path);
msg_t drv_rename_unimpl(void *instance,
const char *oldpath,
const char *newpath);
msg_t drv_mkdir_unimpl(void *instance,
const char *path);
msg_t drv_rmdir_unimpl(void *instance, const char *path);
#ifdef __cplusplus
}
#endif

36
os/vfs/src/vfsdrivers.c
View File

@ -83,4 +83,40 @@ msg_t vfsDrvOpen(vfs_driver_c *drvp,
return ret;
}
msg_t drv_unlink_unimpl(void *instance, const char *path) {
(void)instance;
(void)path;
return CH_RET_ENOSYS;
}
msg_t drv_rename_unimpl(void *instance,
const char *oldpath,
const char *newpath) {
(void)instance;
(void)oldpath;
(void)newpath;
return CH_RET_ENOSYS;
}
msg_t drv_mkdir_unimpl(void *instance,
const char *path) {
(void)instance;
(void)path;
return CH_RET_ENOSYS;
}
msg_t drv_rmdir_unimpl(void *instance, const char *path) {
(void)instance;
(void)path;
return CH_RET_ENOSYS;
}
/** @} */