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Diffstat (limited to 'qemu/roms/u-boot/common/cmd_ext2.c')
-rw-r--r--qemu/roms/u-boot/common/cmd_ext2.c51
1 files changed, 51 insertions, 0 deletions
diff --git a/qemu/roms/u-boot/common/cmd_ext2.c b/qemu/roms/u-boot/common/cmd_ext2.c
new file mode 100644
index 000000000..5a4bcc1a3
--- /dev/null
+++ b/qemu/roms/u-boot/common/cmd_ext2.c
@@ -0,0 +1,51 @@
+/*
+ * (C) Copyright 2011 - 2012 Samsung Electronics
+ * EXT4 filesystem implementation in Uboot by
+ * Uma Shankar <uma.shankar@samsung.com>
+ * Manjunatha C Achar <a.manjunatha@samsung.com>
+
+ * (C) Copyright 2004
+ * esd gmbh <www.esd-electronics.com>
+ * Reinhard Arlt <reinhard.arlt@esd-electronics.com>
+ *
+ * made from cmd_reiserfs by
+ *
+ * (C) Copyright 2003 - 2004
+ * Sysgo Real-Time Solutions, AG <www.elinos.com>
+ * Pavel Bartusek <pba@sysgo.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+/*
+ * Ext2fs support
+ */
+#include <fs.h>
+
+int do_ext2ls (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+ return do_ls(cmdtp, flag, argc, argv, FS_TYPE_EXT);
+}
+
+/******************************************************************************
+ * Ext2fs boot command intepreter. Derived from diskboot
+ */
+int do_ext2load (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+ return do_load(cmdtp, flag, argc, argv, FS_TYPE_EXT);
+}
+
+U_BOOT_CMD(
+ ext2ls, 4, 1, do_ext2ls,
+ "list files in a directory (default /)",
+ "<interface> <dev[:part]> [directory]\n"
+ " - list files from 'dev' on 'interface' in a 'directory'"
+);
+
+U_BOOT_CMD(
+ ext2load, 6, 0, do_ext2load,
+ "load binary file from a Ext2 filesystem",
+ "<interface> <dev[:part]> [addr] [filename] [bytes]\n"
+ " - load binary file 'filename' from 'dev' on 'interface'\n"
+ " to address 'addr' from ext2 filesystem."
+);