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change argv to args in command handlers

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Subsequent patches expect all command handlers to use a uniform
parameter naming scheme.  In the entire tree, these two files used
standard 'argv' instead of our non-standard 'args'.  This patch opts
to reduces the noise required to unify the command handlers, using
dominant 'args' form.

A future patch may be used to convert us back to the standard argv, but
that requires coordination with all developers to minimize disruptions.
This commit is contained in:
Zachary T Welch 2009-11-10 02:43:11 -08:00
parent e09d8938f5
commit 9741e126fd
3 changed files with 28 additions and 28 deletions
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22
src/flash/at91sam3.c
View File

@ -2267,7 +2267,7 @@ sam3_write(struct flash_bank_s *bank,
}
static int
sam3_handle_info_command(struct command_context_s *cmd_ctx, char *cmd, char **argv, int argc)
sam3_handle_info_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
struct sam3_chip *pChip;
void *vp;
@ -2344,7 +2344,7 @@ sam3_handle_info_command(struct command_context_s *cmd_ctx, char *cmd, char **ar
}
static int
sam3_handle_gpnvm_command(struct command_context_s *cmd_ctx, char *cmd, char **argv, int argc)
sam3_handle_gpnvm_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
unsigned x,v;
int r,who;
@ -2387,17 +2387,17 @@ sam3_handle_gpnvm_command(struct command_context_s *cmd_ctx, char *cmd, char **a
who = -1;
break;
case 2:
if ((0 == strcmp(argv[0], "show")) && (0 == strcmp(argv[1], "all"))) {
if ((0 == strcmp(args[0], "show")) && (0 == strcmp(args[1], "all"))) {
who = -1;
} else {
uint32_t v32;
COMMAND_PARSE_NUMBER(u32, argv[1], v32);
COMMAND_PARSE_NUMBER(u32, args[1], v32);
who = v32;
}
break;
}
if (0 == strcmp("show", argv[0])) {
if (0 == strcmp("show", args[0])) {
if (who == -1) {
showall:
r = ERROR_OK;
@ -2425,20 +2425,20 @@ sam3_handle_gpnvm_command(struct command_context_s *cmd_ctx, char *cmd, char **a
return ERROR_COMMAND_SYNTAX_ERROR;
}
if (0 == strcmp("set", argv[0])) {
if (0 == strcmp("set", args[0])) {
r = FLASHD_SetGPNVM(&(pChip->details.bank[0]), who);
} else if ((0 == strcmp("clr", argv[0])) ||
(0 == strcmp("clear", argv[0]))) { // quietly accept both
} else if ((0 == strcmp("clr", args[0])) ||
(0 == strcmp("clear", args[0]))) { // quietly accept both
r = FLASHD_ClrGPNVM(&(pChip->details.bank[0]), who);
} else {
command_print(cmd_ctx, "Unkown command: %s", argv[0]);
command_print(cmd_ctx, "Unkown command: %s", args[0]);
r = ERROR_COMMAND_SYNTAX_ERROR;
}
return r;
}
static int
sam3_handle_slowclk_command(struct command_context_s *cmd_ctx, char *cmd, char **argv, int argc)
sam3_handle_slowclk_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
struct sam3_chip *pChip;
@ -2456,7 +2456,7 @@ sam3_handle_slowclk_command(struct command_context_s *cmd_ctx, char *cmd, char *
{
// set
uint32_t v;
COMMAND_PARSE_NUMBER(u32, argv[0], v);
COMMAND_PARSE_NUMBER(u32, args[0], v);
if (v > 200000) {
// absurd slow clock of 200Khz?
command_print(cmd_ctx,"Absurd/illegal slow clock freq: %d\n", (int)(v));

24
src/flash/davinci_nand.c
View File

@ -630,7 +630,7 @@ static int davinci_read_page_ecc4infix(struct nand_device_s *nand, uint32_t page
}
static int davinci_nand_device_command(struct command_context_s *cmd_ctx,
char *cmd, char **argv, int argc,
char *cmd, char **args, int argc,
struct nand_device_s *nand)
{
struct davinci_nand *info;
@ -650,36 +650,36 @@ static int davinci_nand_device_command(struct command_context_s *cmd_ctx,
if (argc < 5) {
LOG_ERROR("parameters: %s target "
"chip_addr hwecc_mode aemif_addr",
argv[0]);
args[0]);
goto fail;
}
target = get_target(argv[1]);
target = get_target(args[1]);
if (!target) {
LOG_ERROR("invalid target %s", argv[1]);
LOG_ERROR("invalid target %s", args[1]);
goto fail;
}
COMMAND_PARSE_NUMBER(ulong, argv[2], chip);
COMMAND_PARSE_NUMBER(ulong, args[2], chip);
if (chip == 0) {
LOG_ERROR("Invalid NAND chip address %s", argv[2]);
LOG_ERROR("Invalid NAND chip address %s", args[2]);
goto fail;
}
if (strcmp(argv[3], "hwecc1") == 0)
if (strcmp(args[3], "hwecc1") == 0)
eccmode = HWECC1;
else if (strcmp(argv[3], "hwecc4") == 0)
else if (strcmp(args[3], "hwecc4") == 0)
eccmode = HWECC4;
else if (strcmp(argv[3], "hwecc4_infix") == 0)
else if (strcmp(args[3], "hwecc4_infix") == 0)
eccmode = HWECC4_INFIX;
else {
LOG_ERROR("Invalid ecc mode %s", argv[3]);
LOG_ERROR("Invalid ecc mode %s", args[3]);
goto fail;
}
COMMAND_PARSE_NUMBER(ulong, argv[4], aemif);
COMMAND_PARSE_NUMBER(ulong, args[4], aemif);
if (aemif == 0) {
LOG_ERROR("Invalid AEMIF controller address %s", argv[4]);
LOG_ERROR("Invalid AEMIF controller address %s", args[4]);
goto fail;
}

10
src/target/cortex_m3.c
View File

@ -1837,7 +1837,7 @@ static const struct {
static int
handle_cortex_m3_vector_catch_command(struct command_context_s *cmd_ctx,
char *cmd, char **argv, int argc)
char *cmd, char **args, int argc)
{
target_t *target = get_current_target(cmd_ctx);
struct cortex_m3_common_s *cortex_m3 = target_to_cm3(target);
@ -1857,24 +1857,24 @@ handle_cortex_m3_vector_catch_command(struct command_context_s *cmd_ctx,
unsigned catch = 0;
if (argc == 1) {
if (strcmp(argv[0], "all") == 0) {
if (strcmp(args[0], "all") == 0) {
catch = VC_HARDERR | VC_INTERR | VC_BUSERR
| VC_STATERR | VC_CHKERR | VC_NOCPERR
| VC_MMERR | VC_CORERESET;
goto write;
} else if (strcmp(argv[0], "none") == 0) {
} else if (strcmp(args[0], "none") == 0) {
goto write;
}
}
while (argc-- > 0) {
for (i = 0; i < ARRAY_SIZE(vec_ids); i++) {
if (strcmp(argv[argc], vec_ids[i].name) != 0)
if (strcmp(args[argc], vec_ids[i].name) != 0)
continue;
catch |= vec_ids[i].mask;
break;
}
if (i == ARRAY_SIZE(vec_ids)) {
LOG_ERROR("No CM3 vector '%s'", argv[argc]);
LOG_ERROR("No CM3 vector '%s'", args[argc]);
return ERROR_INVALID_ARGUMENTS;
}
}