command_registration: add empty usage field to chained commands 17/5017/2
authorAntonio Borneo <borneo.antonio@gmail.com>
Fri, 4 Jan 2019 14:13:53 +0000 (15:13 +0100)
committerTomas Vanek <vanekt@fbl.cz>
Sun, 7 Apr 2019 07:17:36 +0000 (08:17 +0100)
Chained command require a subcommand as first argument. The usage
field for chained commands is not really important because the
"help" command will list all the subcommands with their respective
usage.

Add a empty usage field on all chained command.
The command "jlink config" can be either followed by a subcommand
or used alone, so use a dedicated usage string.

Change-Id: I43c3f8a766f96a9bdab4e709e3c90713be41fcef
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: http://openocd.zylin.com/5017
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
14 files changed:
src/flash/nand/mxc.c
src/flash/nor/faux.c
src/flash/nor/max32xxx.c
src/flash/nor/tcl.c
src/hello.c
src/helper/command.c
src/jtag/drivers/dummy.c
src/jtag/drivers/jlink.c
src/target/arm_cti.c
src/target/arm_dap.c
src/target/etb.c
src/target/etm_dummy.c
src/target/target.c
src/target/testee.c

index 6be4160..6069c62 100644 (file)
@@ -193,7 +193,8 @@ static const struct command_registration mxc_nand_command_handler[] = {
                .name = "mxc",
                .mode = COMMAND_ANY,
                .help = "MXC NAND flash controller commands",
-               .chain = mxc_sub_command_handlers
+               .chain = mxc_sub_command_handlers,
+               .usage = "",
        },
        COMMAND_REGISTRATION_DONE
 };
index 49b6dcc..a894d03 100644 (file)
@@ -109,6 +109,7 @@ static const struct command_registration faux_command_handlers[] = {
                .mode = COMMAND_ANY,
                .help = "faux flash command group",
                .chain = hello_command_handlers,
+               .usage = "",
        },
        COMMAND_REGISTRATION_DONE
 };
index 12e3db9..f51f6e2 100644 (file)
@@ -977,6 +977,7 @@ static const struct command_registration max32xxx_command_handlers[] = {
                .mode = COMMAND_EXEC,
                .help = "max32xxx flash command group",
                .chain = max32xxx_exec_command_handlers,
+               .usage = "",
        },
        COMMAND_REGISTRATION_DONE
 };
index 6e216e6..6d2d2b8 100644 (file)
@@ -1260,6 +1260,7 @@ static const struct command_registration flash_command_handlers[] = {
                .mode = COMMAND_ANY,
                .help = "NOR flash command group",
                .chain = flash_config_command_handlers,
+               .usage = "",
        },
        COMMAND_REGISTRATION_DONE
 };
index 25938bc..2afbba3 100644 (file)
@@ -105,8 +105,8 @@ const struct command_registration hello_command_handlers[] = {
                .name = "foo",
                .mode = COMMAND_ANY,
                .help = "example command handler skeleton",
-
                .chain = foo_command_handlers,
+               .usage = "",
        },
        COMMAND_REGISTRATION_DONE
 };
index 7a3c2d4..869eff5 100644 (file)
@@ -1294,6 +1294,7 @@ static const struct command_registration command_builtin_handlers[] = {
                .mode = COMMAND_ANY,
                .help = "core command group (introspection)",
                .chain = command_subcommand_handlers,
+               .usage = "",
        },
        COMMAND_REGISTRATION_DONE
 };
index db1ba13..4e5b615 100644 (file)
@@ -136,8 +136,8 @@ static const struct command_registration dummy_command_handlers[] = {
                .name = "dummy",
                .mode = COMMAND_ANY,
                .help = "dummy interface driver commands",
-
                .chain = hello_command_handlers,
+               .usage = "",
        },
        COMMAND_REGISTRATION_DONE,
 };
index 1eae827..c81579a 100644 (file)
@@ -1849,12 +1849,14 @@ static const struct command_registration jlink_subcommand_handlers[] = {
                .help = "access the device configuration. If no argument is given "
                        "this will show the device configuration",
                .chain = jlink_config_subcommand_handlers,
+               .usage = "[<cmd>]",
        },
        {
                .name = "emucom",
                .mode = COMMAND_EXEC,
                .help = "access EMUCOM channel",
-               .chain = jlink_emucom_subcommand_handlers
+               .chain = jlink_emucom_subcommand_handlers,
+               .usage = "",
        },
        COMMAND_REGISTRATION_DONE
 };
@@ -1865,6 +1867,7 @@ static const struct command_registration jlink_command_handlers[] = {
                .mode = COMMAND_ANY,
                .help = "perform jlink management",
                .chain = jlink_subcommand_handlers,
+               .usage = "",
        },
        COMMAND_REGISTRATION_DONE
 };
index f333792..3fa54d6 100644 (file)
@@ -576,6 +576,7 @@ static const struct command_registration cti_command_handlers[] = {
                .mode = COMMAND_CONFIG,
                .help = "CTI commands",
                .chain = cti_subcommand_handlers,
+               .usage = "",
        },
        COMMAND_REGISTRATION_DONE
 };
index 119e511..dd7ec9b 100644 (file)
@@ -373,6 +373,7 @@ static const struct command_registration dap_commands[] = {
                .mode = COMMAND_CONFIG,
                .help = "DAP commands",
                .chain = dap_subcommand_handlers,
+               .usage = "",
        },
        COMMAND_REGISTRATION_DONE
 };
index 98a90a5..7cd8b6c 100644 (file)
@@ -441,6 +441,7 @@ static const struct command_registration etb_command_handlers[] = {
                .mode = COMMAND_ANY,
                .help = "Embedded Trace Buffer command group",
                .chain = etb_config_command_handlers,
+               .usage = "",
        },
        COMMAND_REGISTRATION_DONE
 };
index b18ce17..9f18d84 100644 (file)
@@ -66,6 +66,7 @@ static const struct command_registration etm_dummy_command_handlers[] = {
                .mode = COMMAND_ANY,
                .help = "Dummy ETM capture driver command group",
                .chain = etm_dummy_config_command_handlers,
+               .usage = "",
        },
        COMMAND_REGISTRATION_DONE
 };
index 5295dd6..084a2cf 100644 (file)
@@ -6096,8 +6096,8 @@ static const struct command_registration target_command_handlers[] = {
                .name = "target",
                .mode = COMMAND_CONFIG,
                .help = "configure target",
-
                .chain = target_subcommand_handlers,
+               .usage = "",
        },
        COMMAND_REGISTRATION_DONE
 };
index 5b6cced..236ac9a 100644 (file)
@@ -30,8 +30,8 @@ static const struct command_registration testee_command_handlers[] = {
                .name = "testee",
                .mode = COMMAND_ANY,
                .help = "testee target commands",
-
                .chain = hello_command_handlers,
+               .usage = "",
        },
        COMMAND_REGISTRATION_DONE
 };