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drivers/swd: add support for SWD multidrop
[fw/openocd]
/
src
/
hello.c
diff --git
a/src/hello.c
b/src/hello.c
index 6584aa20db612dcca11c774f97ee5112f6651e40..9d078c0e776cbc2f455a5b4662edefcbdb223560 100644
(file)
--- a/
src/hello.c
+++ b/
src/hello.c
@@
-12,9
+12,7
@@
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
- * along with this program; if not, write to the *
- * Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * along with this program. If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************/
#ifdef HAVE_CONFIG_H
***************************************************************************/
#ifdef HAVE_CONFIG_H
@@
-25,16
+23,13
@@
COMMAND_HANDLER(handle_foo_command)
{
if (CMD_ARGC < 1 || CMD_ARGC > 2)
COMMAND_HANDLER(handle_foo_command)
{
if (CMD_ARGC < 1 || CMD_ARGC > 2)
- {
return ERROR_COMMAND_SYNTAX_ERROR;
return ERROR_COMMAND_SYNTAX_ERROR;
- }
uint32_t address;
COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], address);
const char *msg = "<unchanged>";
uint32_t address;
COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], address);
const char *msg = "<unchanged>";
- if (CMD_ARGC == 2)
- {
+ if (CMD_ARGC == 2) {
bool enable;
COMMAND_PARSE_ENABLE(CMD_ARGV[1], enable);
msg = enable ? "enable" : "disable";
bool enable;
COMMAND_PARSE_ENABLE(CMD_ARGV[1], enable);
msg = enable ? "enable" : "disable";
@@
-49,7
+44,7
@@
static bool foo_flag;
COMMAND_HANDLER(handle_flag_command)
{
return CALL_COMMAND_HANDLER(handle_command_parse_bool,
COMMAND_HANDLER(handle_flag_command)
{
return CALL_COMMAND_HANDLER(handle_command_parse_bool,
-
&foo_flag, "foo flag");
+ &foo_flag, "foo flag");
}
static const struct command_registration foo_command_handlers[] = {
}
static const struct command_registration foo_command_handlers[] = {
@@
-80,15
+75,11
@@
static const struct command_registration foo_command_handlers[] = {
static COMMAND_HELPER(handle_hello_args, const char **sep, const char **name)
{
if (CMD_ARGC > 1)
static COMMAND_HELPER(handle_hello_args, const char **sep, const char **name)
{
if (CMD_ARGC > 1)
- {
return ERROR_COMMAND_SYNTAX_ERROR;
return ERROR_COMMAND_SYNTAX_ERROR;
- }
- if (1 == CMD_ARGC)
- {
+ if (1 == CMD_ARGC) {
*sep = " ";
*name = CMD_ARGV[0];
*sep = " ";
*name = CMD_ARGV[0];
- }
- else
+ } else
*sep = *name = "";
return ERROR_OK;
*sep = *name = "";
return ERROR_OK;
@@
-97,8
+88,8
@@
COMMAND_HANDLER(handle_hello_command)
{
const char *sep, *name;
int retval = CALL_COMMAND_HANDLER(handle_hello_args, &sep, &name);
{
const char *sep, *name;
int retval = CALL_COMMAND_HANDLER(handle_hello_args, &sep, &name);
- if (
ERROR_OK == retval
)
- command_print(CMD
_CTX
, "Greetings%s%s!", sep, name);
+ if (
retval == ERROR_OK
)
+ command_print(CMD, "Greetings%s%s!", sep, name);
return retval;
}
return retval;
}
@@
-114,8
+105,8
@@
const struct command_registration hello_command_handlers[] = {
.name = "foo",
.mode = COMMAND_ANY,
.help = "example command handler skeleton",
.name = "foo",
.mode = COMMAND_ANY,
.help = "example command handler skeleton",
-
.chain = foo_command_handlers,
.chain = foo_command_handlers,
+ .usage = "",
},
COMMAND_REGISTRATION_DONE
};
},
COMMAND_REGISTRATION_DONE
};