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ARM: DRA7: Add pinctrl register definitions
[oweals/u-boot.git]
/
common
/
command.c
diff --git
a/common/command.c
b/common/command.c
index 597ab4cb4d83493e1c90d96a85da0669a48a4b8a..4719f4978ba637edb2ff4cc1b7ee67cb3462cfc7 100644
(file)
--- a/
common/command.c
+++ b/
common/command.c
@@
-18,13
+18,13
@@
* for long help messages
*/
* for long help messages
*/
-int _do_help
(cmd_tbl_t *cmd_start, int cmd_items, cmd_tbl_t * cmdtp, int
-
flag,
int argc, char * const argv[])
+int _do_help
(cmd_tbl_t *cmd_start, int cmd_items, cmd_tbl_t *cmdtp, int flag,
+ int argc, char * const argv[])
{
int i;
int rcode = 0;
{
int i;
int rcode = 0;
- if (argc == 1) { /*show list of commands */
+ if (argc == 1) { /*
show list of commands */
cmd_tbl_t *cmd_array[cmd_items];
int i, j, swaps;
cmd_tbl_t *cmd_array[cmd_items];
int i, j, swaps;
@@
-38,8
+38,8
@@
int _do_help (cmd_tbl_t *cmd_start, int cmd_items, cmd_tbl_t * cmdtp, int
for (i = cmd_items - 1; i > 0; --i) {
swaps = 0;
for (j = 0; j < i; ++j) {
for (i = cmd_items - 1; i > 0; --i) {
swaps = 0;
for (j = 0; j < i; ++j) {
- if (strcmp
(cmd_array[j]->name,
-
cmd_array[j + 1]->name) > 0) {
+ if (strcmp(cmd_array[j]->name,
+ cmd_array[j + 1]->name) > 0) {
cmd_tbl_t *tmp;
tmp = cmd_array[j];
cmd_array[j] = cmd_array[j + 1];
cmd_tbl_t *tmp;
tmp = cmd_array[j];
cmd_array[j] = cmd_array[j + 1];
@@
-56,7
+56,7
@@
int _do_help (cmd_tbl_t *cmd_start, int cmd_items, cmd_tbl_t * cmdtp, int
const char *usage = cmd_array[i]->usage;
/* allow user abort */
const char *usage = cmd_array[i]->usage;
/* allow user abort */
- if (ctrlc
())
+ if (ctrlc())
return 1;
if (usage == NULL)
continue;
return 1;
if (usage == NULL)
continue;
@@
-69,26
+69,23
@@
int _do_help (cmd_tbl_t *cmd_start, int cmd_items, cmd_tbl_t * cmdtp, int
* command help (long version)
*/
for (i = 1; i < argc; ++i) {
* command help (long version)
*/
for (i = 1; i < argc; ++i) {
- if ((cmdtp = find_cmd_tbl (argv[i], cmd_start, cmd_items )) != NULL) {
+ cmdtp = find_cmd_tbl(argv[i], cmd_start, cmd_items);
+ if (cmdtp != NULL) {
rcode |= cmd_usage(cmdtp);
} else {
rcode |= cmd_usage(cmdtp);
} else {
- printf ("Unknown command '%s' - try 'help'"
- " without arguments for list of all"
- " known commands\n\n", argv[i]
- );
+ printf("Unknown command '%s' - try 'help' without arguments for list of all known commands\n\n",
+ argv[i]);
rcode = 1;
}
}
return rcode;
}
rcode = 1;
}
}
return rcode;
}
-/***************************************************************************
- * find command table entry for a command
- */
-cmd_tbl_t *find_cmd_tbl (const char *cmd, cmd_tbl_t *table, int table_len)
+/* find command table entry for a command */
+cmd_tbl_t *find_cmd_tbl(const char *cmd, cmd_tbl_t *table, int table_len)
{
cmd_tbl_t *cmdtp;
{
cmd_tbl_t *cmdtp;
- cmd_tbl_t *cmdtp_temp = table; /*Init value */
+ cmd_tbl_t *cmdtp_temp = table; /*
Init value */
const char *p;
int len;
int n_found = 0;
const char *p;
int len;
int n_found = 0;
@@
-101,11
+98,9
@@
cmd_tbl_t *find_cmd_tbl (const char *cmd, cmd_tbl_t *table, int table_len)
*/
len = ((p = strchr(cmd, '.')) == NULL) ? strlen (cmd) : (p - cmd);
*/
len = ((p = strchr(cmd, '.')) == NULL) ? strlen (cmd) : (p - cmd);
- for (cmdtp = table;
- cmdtp != table + table_len;
- cmdtp++) {
- if (strncmp (cmd, cmdtp->name, len) == 0) {
- if (len == strlen (cmdtp->name))
+ for (cmdtp = table; cmdtp != table + table_len; cmdtp++) {
+ if (strncmp(cmd, cmdtp->name, len) == 0) {
+ if (len == strlen(cmdtp->name))
return cmdtp; /* full match */
cmdtp_temp = cmdtp; /* abbreviated command ? */
return cmdtp; /* full match */
cmdtp_temp = cmdtp; /* abbreviated command ? */
@@
-119,7
+114,7
@@
cmd_tbl_t *find_cmd_tbl (const char *cmd, cmd_tbl_t *table, int table_len)
return NULL; /* not found or ambiguous command */
}
return NULL; /* not found or ambiguous command */
}
-cmd_tbl_t *find_cmd
(const char *cmd)
+cmd_tbl_t *find_cmd(const char *cmd)
{
cmd_tbl_t *start = ll_entry_start(cmd_tbl_t, cmd);
const int len = ll_entry_count(cmd_tbl_t, cmd);
{
cmd_tbl_t *start = ll_entry_start(cmd_tbl_t, cmd);
const int len = ll_entry_count(cmd_tbl_t, cmd);
@@
-138,8
+133,8
@@
int cmd_usage(const cmd_tbl_t *cmdtp)
return 1;
}
return 1;
}
- puts
(cmdtp->help);
- putc
('\n');
+ puts(cmdtp->help);
+ putc('\n');
#endif /* CONFIG_SYS_LONGHELP */
return 1;
}
#endif /* CONFIG_SYS_LONGHELP */
return 1;
}
@@
-194,7
+189,7
@@
static int complete_cmdv(int argc, char * const argv[], char last_char, int maxv
}
/* more than one arg or one but the start of the next */
}
/* more than one arg or one but the start of the next */
- if (argc > 1 ||
(last_char == '\0' || isblank(last_char)
)) {
+ if (argc > 1 ||
last_char == '\0' || isblank(last_char
)) {
cmdtp = find_cmd(argv[0]);
if (cmdtp == NULL || cmdtp->complete == NULL) {
cmdv[0] = NULL;
cmdtp = find_cmd(argv[0]);
if (cmdtp == NULL || cmdtp->complete == NULL) {
cmdv[0] = NULL;
@@
-345,7
+340,8
@@
int cmd_auto_complete(const char *const prompt, char *buf, int *np, int *colp)
argc = make_argv(tmp_buf, sizeof(argv)/sizeof(argv[0]), argv);
/* do the completion and return the possible completions */
argc = make_argv(tmp_buf, sizeof(argv)/sizeof(argv[0]), argv);
/* do the completion and return the possible completions */
- i = complete_cmdv(argc, argv, last_char, sizeof(cmdv)/sizeof(cmdv[0]), cmdv);
+ i = complete_cmdv(argc, argv, last_char,
+ sizeof(cmdv) / sizeof(cmdv[0]), cmdv);
/* no match; bell and out */
if (i == 0) {
/* no match; bell and out */
if (i == 0) {
@@
-365,7
+361,7
@@
int cmd_auto_complete(const char *const prompt, char *buf, int *np, int *colp)
len = strlen(s);
sep = " ";
seplen = 1;
len = strlen(s);
sep = " ";
seplen = 1;
- } else if (i > 1 && (j = find_common_prefix(cmdv)) != 0) {
/* more */
+ } else if (i > 1 && (j = find_common_prefix(cmdv)) != 0) { /* more */
k = strlen(argv[argc - 1]);
j -= k;
if (j > 0) {
k = strlen(argv[argc - 1]);
j -= k;
if (j > 0) {
@@
-414,13
+410,17
@@
int cmd_get_data_size(char* arg, int default_size)
*/
int len = strlen(arg);
if (len > 2 && arg[len-2] == '.') {
*/
int len = strlen(arg);
if (len > 2 && arg[len-2] == '.') {
- switch(arg[len-1]) {
+ switch
(arg[len-1]) {
case 'b':
return 1;
case 'w':
return 2;
case 'l':
return 4;
case 'b':
return 1;
case 'w':
return 2;
case 'l':
return 4;
+#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA
+ case 'q':
+ return 8;
+#endif
case 's':
return -2;
default:
case 's':
return -2;
default:
@@
-444,10
+444,10
@@
void fixup_cmdtable(cmd_tbl_t *cmdtp, int size)
for (i = 0; i < size; i++) {
ulong addr;
for (i = 0; i < size; i++) {
ulong addr;
- addr = (ulong)
(cmdtp->cmd) + gd->reloc_off;
+ addr = (ulong)(cmdtp->cmd) + gd->reloc_off;
#if DEBUG_COMMANDS
printf("Command \"%s\": 0x%08lx => 0x%08lx\n",
#if DEBUG_COMMANDS
printf("Command \"%s\": 0x%08lx => 0x%08lx\n",
- cmdtp->name, (ulong)
(cmdtp->cmd), addr);
+ cmdtp->name, (ulong)(cmdtp->cmd), addr);
#endif
cmdtp->cmd =
(int (*)(struct cmd_tbl_s *, int, int, char * const []))addr;
#endif
cmdtp->cmd =
(int (*)(struct cmd_tbl_s *, int, int, char * const []))addr;
@@
-538,3
+538,13
@@
enum command_ret_t cmd_process(int flag, int argc, char * const argv[],
rc = cmd_usage(cmdtp);
return rc;
}
rc = cmd_usage(cmdtp);
return rc;
}
+
+int cmd_process_error(cmd_tbl_t *cmdtp, int err)
+{
+ if (err) {
+ printf("Command '%s' failed: Error %d\n", cmdtp->name, err);
+ return 1;
+ }
+
+ return 0;
+}