1 files changed, 0 insertions, 176 deletions
diff --git a/src/stream/fs/vfs.c b/src/stream/fs/vfs.c
deleted file mode 100644
index 4a298cef2a..0000000000
--- a/src/stream/fs/vfs.c
+++ /dev/null
@@ -1,176 +0,0 @@
-/* Interface between GRUB's fs drivers and application code */
-
-#include <console/console.h>
-#include <fs/fs.h>
-#include <string.h>
-#include <stdlib.h>
-
-int filepos;
-int filemax;
-fs_error_t errnum;
-void (*disk_read_hook) (int, int, int);
-void (*disk_read_func) (int, int, int);
-char FSYS_BUF[FSYS_BUFLEN];
-int fsmax;
-
-struct fsys_entry {
-    char *name;
-    int (*mount_func) (void);
-    int (*read_func) (char *buf, int len);
-    int (*dir_func) (char *dirname);
-    void (*close_func) (void);
-    int (*embed_func) (int *start_sector, int needed_sectors);
-};
-
-struct fsys_entry fsys_table[] = {
-# if CONFIG_FS_FAT == 1
-    {"fat", fat_mount, fat_read, fat_dir, 0, 0},
-# endif
-# if CONFIG_FS_EXT2 == 1
-    {"ext2fs", ext2fs_mount, ext2fs_read, ext2fs_dir, 0, 0},
-# endif
-# if CONFIG_FS_ISO9660 == 1
-    {"iso9660", iso9660_mount, iso9660_read, iso9660_dir, 0, 0},
-# endif
-};
-
-/* NULLFS is used to read images from raw device */
-static int nullfs_dir(char *name)
-{
-    uint64_t dev_size;
-
-    if (name) {
-	printk_debug("can't have a named file\n");
-	return 0;
-    }
-
-    dev_size = (uint64_t) part_length << 9;
-    /* GRUB code doesn't like 2GB or bigger files */
-    if (dev_size > 0x7fffffff)
-	dev_size = 0x7fffffff;
-    filemax = dev_size;
-    return 1;
-}
-
-static int nullfs_read(char *buf, int len)
-{
-    if (devread(filepos>>9, filepos&0x1ff, len, buf)) {
-	filepos += len;
-	return len;
-    } else
-	return 0;
-}
-
-static struct fsys_entry nullfs =
-    {"nullfs", 0, nullfs_read, nullfs_dir, 0, 0};
-
-static struct fsys_entry *fsys;
-
-int mount_fs(void)
-{
-    int i;
-
-    for (i = 0; i < ARRAY_SIZE(fsys_table); i++) {
-	if (fsys_table[i].mount_func()) {
-	    fsys = &fsys_table[i];
-	    printk_info("Mounted %s\n", fsys->name);
-	    return 1;
-	}
-    }
-    fsys = 0;
-    printk_info("Unknown filesystem type\n");
-    return 0;
-}
-
-int file_open(const char *filename)
-{
-    char *dev = 0;
-    const char *path;
-    int len;
-    int retval = 0;
-    int reopen;
-
-    path = strchr(filename, ':');
-    if (path) {
-	len = path - filename;
-	path++;
-	dev = malloc(len + 1);
-	memcpy(dev, filename, len);
-	dev[len] = '\0';
-    } else {
-	/* No colon is given. Is this device or filename? */
-	if (filename[0] == '/') {
-	    /* Anything starts with '/' must be a filename */
-	    dev = 0;
-	    path = filename;
-	} else {
-	    dev = strdup(filename);
-	    path = 0;
-	}
-    }
-
-    if (dev && dev[0]) {
-	if (!devopen(dev, &reopen)) {
-	    fsys = 0;
-	    goto out;
-	}
-	if (!reopen)
-	    fsys = 0;
-    }
-
-    if (path) {
-	if (!fsys || fsys==&nullfs) {
-	    if (!mount_fs())
-		goto out;
-	}
-	using_devsize = 0;
-	if (!path[0]) {
-	    printk_info("No filename is given\n");
-	    goto out;
-	}
-    } else
-	fsys = &nullfs;
-
-    filepos = 0;
-    errnum = 0;
-    if (!fsys->dir_func((char *) path)) {
-	printk_info("File not found\n");
-	goto out;
-    }
-    retval = 1;
-out:
-    if (dev)
-	free(dev);
-    return retval;
-}
-
-int file_read(void *buf, unsigned long len)
-{
-    if (filepos < 0 || filepos > filemax)
-	filepos = filemax;
-    if (len < 0 || len > filemax-filepos)
-	len = filemax - filepos;
-    errnum = 0;
-    return fsys->read_func(buf, len);
-}
-
-int file_seek(unsigned long offset)
-{
-    filepos = offset;
-    return filepos;
-}
-
-unsigned long file_pos(void)
-{
-    return filepos;
-}
-
-unsigned long file_size(void)
-{
-    return filemax;
-}
-
-void file_close(void)
-{
-}
-