From: Sjoerd Simons Date: Mon, 13 Apr 2015 20:54:22 +0000 (+0200) Subject: sandbox: Renamed sb command to host X-Git-Tag: v2015.07-rc1~117 X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=bacfb1df95cf803a081fb5fa0f6557543f748288;p=oweals%2Fu-boot.git sandbox: Renamed sb command to host As suggested by Simon Glass, rename the sb command to host but keep the old sb command as an alias Signed-off-by: Sjoerd Simons Acked-by: Simon Glass --- diff --git a/common/Makefile b/common/Makefile index 252fbf194b..978c33b24e 100644 --- a/common/Makefile +++ b/common/Makefile @@ -152,7 +152,7 @@ obj-$(CONFIG_CMD_PXE) += cmd_pxe.o obj-$(CONFIG_CMD_READ) += cmd_read.o obj-$(CONFIG_CMD_REGINFO) += cmd_reginfo.o obj-$(CONFIG_CMD_REISER) += cmd_reiser.o -obj-$(CONFIG_SANDBOX) += cmd_sandbox.o +obj-$(CONFIG_SANDBOX) += cmd_host.o obj-$(CONFIG_CMD_SATA) += cmd_sata.o obj-$(CONFIG_CMD_SF) += cmd_sf.o obj-$(CONFIG_CMD_SCSI) += cmd_scsi.o diff --git a/common/cmd_host.c b/common/cmd_host.c new file mode 100644 index 0000000000..d20f592ab8 --- /dev/null +++ b/common/cmd_host.c @@ -0,0 +1,131 @@ +/* + * Copyright (c) 2012, Google Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include +#include +#include +#include +#include + +static int do_host_load(cmd_tbl_t *cmdtp, int flag, int argc, + char * const argv[]) +{ + return do_load(cmdtp, flag, argc, argv, FS_TYPE_SANDBOX); +} + +static int do_host_ls(cmd_tbl_t *cmdtp, int flag, int argc, + char * const argv[]) +{ + return do_ls(cmdtp, flag, argc, argv, FS_TYPE_SANDBOX); +} + +static int do_host_save(cmd_tbl_t *cmdtp, int flag, int argc, + char * const argv[]) +{ + return do_save(cmdtp, flag, argc, argv, FS_TYPE_SANDBOX); +} + +static int do_host_bind(cmd_tbl_t *cmdtp, int flag, int argc, + char * const argv[]) +{ + if (argc < 2 || argc > 3) + return CMD_RET_USAGE; + char *ep; + char *dev_str = argv[1]; + char *file = argc >= 3 ? argv[2] : NULL; + int dev = simple_strtoul(dev_str, &ep, 16); + if (*ep) { + printf("** Bad device specification %s **\n", dev_str); + return CMD_RET_USAGE; + } + return host_dev_bind(dev, file); +} + +static int do_host_info(cmd_tbl_t *cmdtp, int flag, int argc, + char * const argv[]) +{ + if (argc < 1 || argc > 2) + return CMD_RET_USAGE; + int min_dev = 0; + int max_dev = CONFIG_HOST_MAX_DEVICES - 1; + if (argc >= 2) { + char *ep; + char *dev_str = argv[1]; + int dev = simple_strtoul(dev_str, &ep, 16); + if (*ep) { + printf("** Bad device specification %s **\n", dev_str); + return CMD_RET_USAGE; + } + min_dev = dev; + max_dev = dev; + } + int dev; + printf("%3s %12s %s\n", "dev", "blocks", "path"); + for (dev = min_dev; dev <= max_dev; dev++) { + block_dev_desc_t *blk_dev; + int ret; + + printf("%3d ", dev); + ret = host_get_dev_err(dev, &blk_dev); + if (ret) { + if (ret == -ENOENT) + puts("Not bound to a backing file\n"); + else if (ret == -ENODEV) + puts("Invalid host device number\n"); + + continue; + } + struct host_block_dev *host_dev = blk_dev->priv; + printf("%12lu %s\n", (unsigned long)blk_dev->lba, + host_dev->filename); + } + return 0; +} + +static cmd_tbl_t cmd_host_sub[] = { + U_BOOT_CMD_MKENT(load, 7, 0, do_host_load, "", ""), + U_BOOT_CMD_MKENT(ls, 3, 0, do_host_ls, "", ""), + U_BOOT_CMD_MKENT(save, 6, 0, do_host_save, "", ""), + U_BOOT_CMD_MKENT(bind, 3, 0, do_host_bind, "", ""), + U_BOOT_CMD_MKENT(info, 3, 0, do_host_info, "", ""), +}; + +static int do_host(cmd_tbl_t *cmdtp, int flag, int argc, + char * const argv[]) +{ + cmd_tbl_t *c; + + /* Skip past 'host' */ + argc--; + argv++; + + c = find_cmd_tbl(argv[0], cmd_host_sub, + ARRAY_SIZE(cmd_host_sub)); + + if (c) + return c->cmd(cmdtp, flag, argc, argv); + else + return CMD_RET_USAGE; +} + +U_BOOT_CMD( + sb, 8, 1, do_host, + "Deprecated: use 'host' command instead.", "" +); + +U_BOOT_CMD( + host, 8, 1, do_host, + "Miscellaneous host commands", + "load hostfs - [ ] - " + "load a file from host\n" + "host ls hostfs - - list files on host\n" + "host save hostfs - [] - " + "save a file to host\n" + "host bind [] - bind \"host\" device to file\n" + "host info [] - show device binding & info\n" + "host commands use the \"hostfs\" device. The \"host\" device is used\n" + "with standard IO commands such as fatls or ext2load" +); diff --git a/common/cmd_sandbox.c b/common/cmd_sandbox.c deleted file mode 100644 index 428696982e..0000000000 --- a/common/cmd_sandbox.c +++ /dev/null @@ -1,126 +0,0 @@ -/* - * Copyright (c) 2012, Google Inc. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include -#include -#include -#include -#include - -static int do_sandbox_load(cmd_tbl_t *cmdtp, int flag, int argc, - char * const argv[]) -{ - return do_load(cmdtp, flag, argc, argv, FS_TYPE_SANDBOX); -} - -static int do_sandbox_ls(cmd_tbl_t *cmdtp, int flag, int argc, - char * const argv[]) -{ - return do_ls(cmdtp, flag, argc, argv, FS_TYPE_SANDBOX); -} - -static int do_sandbox_save(cmd_tbl_t *cmdtp, int flag, int argc, - char * const argv[]) -{ - return do_save(cmdtp, flag, argc, argv, FS_TYPE_SANDBOX); -} - -static int do_sandbox_bind(cmd_tbl_t *cmdtp, int flag, int argc, - char * const argv[]) -{ - if (argc < 2 || argc > 3) - return CMD_RET_USAGE; - char *ep; - char *dev_str = argv[1]; - char *file = argc >= 3 ? argv[2] : NULL; - int dev = simple_strtoul(dev_str, &ep, 16); - if (*ep) { - printf("** Bad device specification %s **\n", dev_str); - return CMD_RET_USAGE; - } - return host_dev_bind(dev, file); -} - -static int do_sandbox_info(cmd_tbl_t *cmdtp, int flag, int argc, - char * const argv[]) -{ - if (argc < 1 || argc > 2) - return CMD_RET_USAGE; - int min_dev = 0; - int max_dev = CONFIG_HOST_MAX_DEVICES - 1; - if (argc >= 2) { - char *ep; - char *dev_str = argv[1]; - int dev = simple_strtoul(dev_str, &ep, 16); - if (*ep) { - printf("** Bad device specification %s **\n", dev_str); - return CMD_RET_USAGE; - } - min_dev = dev; - max_dev = dev; - } - int dev; - printf("%3s %12s %s\n", "dev", "blocks", "path"); - for (dev = min_dev; dev <= max_dev; dev++) { - block_dev_desc_t *blk_dev; - int ret; - - printf("%3d ", dev); - ret = host_get_dev_err(dev, &blk_dev); - if (ret) { - if (ret == -ENOENT) - puts("Not bound to a backing file\n"); - else if (ret == -ENODEV) - puts("Invalid host device number\n"); - - continue; - } - struct host_block_dev *host_dev = blk_dev->priv; - printf("%12lu %s\n", (unsigned long)blk_dev->lba, - host_dev->filename); - } - return 0; -} - -static cmd_tbl_t cmd_sandbox_sub[] = { - U_BOOT_CMD_MKENT(load, 7, 0, do_sandbox_load, "", ""), - U_BOOT_CMD_MKENT(ls, 3, 0, do_sandbox_ls, "", ""), - U_BOOT_CMD_MKENT(save, 6, 0, do_sandbox_save, "", ""), - U_BOOT_CMD_MKENT(bind, 3, 0, do_sandbox_bind, "", ""), - U_BOOT_CMD_MKENT(info, 3, 0, do_sandbox_info, "", ""), -}; - -static int do_sandbox(cmd_tbl_t *cmdtp, int flag, int argc, - char * const argv[]) -{ - cmd_tbl_t *c; - - /* Skip past 'sandbox' */ - argc--; - argv++; - - c = find_cmd_tbl(argv[0], cmd_sandbox_sub, - ARRAY_SIZE(cmd_sandbox_sub)); - - if (c) - return c->cmd(cmdtp, flag, argc, argv); - else - return CMD_RET_USAGE; -} - -U_BOOT_CMD( - sb, 8, 1, do_sandbox, - "Miscellaneous sandbox commands", - "load hostfs - [ ] - " - "load a file from host\n" - "sb ls hostfs - - list files on host\n" - "sb save hostfs - [] - " - "save a file to host\n" - "sb bind [] - bind \"host\" device to file\n" - "sb info [] - 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" -);