diff options
| -rw-r--r-- | common/cmd_sandbox.c | 10 | ||||
| -rw-r--r-- | disk/part.c | 19 | ||||
| -rw-r--r-- | test/command_ut.c | 8 | ||||
| -rwxr-xr-x | test/vboot/vboot_test.sh | 2 |
4 files changed, 30 insertions, 9 deletions
diff --git a/common/cmd_sandbox.c b/common/cmd_sandbox.c index 00982b1..3d9fce7 100644 --- a/common/cmd_sandbox.c +++ b/common/cmd_sandbox.c @@ -114,11 +114,13 @@ static int do_sandbox(cmd_tbl_t *cmdtp, int flag, int argc, U_BOOT_CMD( sb, 8, 1, do_sandbox, "Miscellaneous sandbox commands", - "load host <dev> <addr> <filename> [<bytes> <offset>] - " + "load hostfs - <addr> <filename> [<bytes> <offset>] - " "load a file from host\n" - "sb ls host <filename> - list files on host\n" - "sb save host <dev> <filename> <addr> <bytes> [<offset>] - " + "sb ls hostfs - <filename> - list files on host\n" + "sb save hostfs - <filename> <addr> <bytes> [<offset>] - " "save a file to host\n" "sb bind <dev> [<filename>] - bind \"host\" device to file\n" - "sb info [<dev>] - show device binding & info" + "sb info [<dev>] - show device binding & info\n" + "sb commands use the \"hostfs\" device. The \"host\" device is used\n" + "with standard IO commands such as fatls or ext2load" ); diff --git a/disk/part.c b/disk/part.c index b3097e3..baceb19 100644 --- a/disk/part.c +++ b/disk/part.c @@ -510,6 +510,25 @@ int get_device_and_partition(const char *ifname, const char *dev_part_str, int part; disk_partition_t tmpinfo; + /* + * Special-case a psuedo block device "hostfs", to allow access to the + * host's own filesystem. + */ + if (0 == strcmp(ifname, "hostfs")) { + *dev_desc = NULL; + info->start = 0; + info->size = 0; + info->blksz = 0; + info->bootable = 0; + strcpy((char *)info->type, BOOT_PART_TYPE); + strcpy((char *)info->name, "Sandbox host"); +#ifdef CONFIG_PARTITION_UUIDS + info->uuid[0] = 0; +#endif + + return 0; + } + /* If no dev_part_str, use bootdevice environment variable */ if (!dev_part_str || !strlen(dev_part_str) || !strcmp(dev_part_str, "-")) diff --git a/test/command_ut.c b/test/command_ut.c index b2666bf..ae6466d 100644 --- a/test/command_ut.c +++ b/test/command_ut.c @@ -165,12 +165,12 @@ static int do_ut_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #ifdef CONFIG_SANDBOX /* File existence */ - HUSH_TEST(e, "-e host - creating_this_file_breaks_uboot_unit_test", n); - run_command("sb save host - creating_this_file_breaks_uboot_unit_test 0 1", 0); - HUSH_TEST(e, "-e host - creating_this_file_breaks_uboot_unit_test", y); + HUSH_TEST(e, "-e hostfs - creating_this_file_breaks_uboot_unit_test", n); + run_command("sb save hostfs - creating_this_file_breaks_uboot_unit_test 0 1", 0); + HUSH_TEST(e, "-e hostfs - creating_this_file_breaks_uboot_unit_test", y); /* Perhaps this could be replaced by an "rm" shell command one day */ assert(!os_unlink("creating_this_file_breaks_uboot_unit_test")); - HUSH_TEST(e, "-e host - creating_this_file_breaks_uboot_unit_test", n); + HUSH_TEST(e, "-e hostfs - creating_this_file_breaks_uboot_unit_test", n); #endif #endif diff --git a/test/vboot/vboot_test.sh b/test/vboot/vboot_test.sh index cc67bed..8074fc6 100755 --- a/test/vboot/vboot_test.sh +++ b/test/vboot/vboot_test.sh @@ -14,7 +14,7 @@ set -e run_uboot() { echo -n "Test Verified Boot Run: $1: " ${uboot} -d sandbox-u-boot.dtb >${tmp} -c ' -sb load host 0 100 test.fit; +sb load hostfs - 100 test.fit; fdt addr 100; bootm 100; reset' |