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remove fast command and jim_global_long 

Removing the fast command eliminates the fast_and_dangerous global,
which was used only by arm7_9_common as an initializer.  The command
is not called in the tree; instead, more explicit commands are used.

The jim_global_long function was not used anywhere in the tree.
This commit is contained in:
Zachary T Welch 2009-11-18 05:02:08 -08:00
parent 20218b8de6
commit c0d14dc7f1
3 changed files with 2 additions and 35 deletions
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29
src/helper/command.c
View File

@ -44,7 +44,6 @@
#include "jim-eventloop.h" #include "jim-eventloop.h"
int fast_and_dangerous = 0;
Jim_Interp *interp = NULL; Jim_Interp *interp = NULL;
static int run_command(struct command_context *context, static int run_command(struct command_context *context,
@ -141,7 +140,6 @@ static int script_command(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
log_add_callback(tcl_output, tclOutput); log_add_callback(tcl_output, tclOutput);
// turn words[0] into CMD_ARGV[-1] with this cast
retval = run_command(context, c, (const char **)words, nwords); retval = run_command(context, c, (const char **)words, nwords);
log_remove_callback(tcl_output, tclOutput); log_remove_callback(tcl_output, tclOutput);
@ -755,17 +753,6 @@ COMMAND_HANDLER(handle_sleep_command)
return ERROR_OK; return ERROR_OK;
} }
COMMAND_HANDLER(handle_fast_command)
{
if (CMD_ARGC != 1)
return ERROR_COMMAND_SYNTAX_ERROR;
fast_and_dangerous = strcmp("enable", CMD_ARGV[0]) == 0;
return ERROR_OK;
}
struct command_context* command_init(const char *startup_tcl) struct command_context* command_init(const char *startup_tcl)
{ {
struct command_context* context = malloc(sizeof(struct command_context)); struct command_context* context = malloc(sizeof(struct command_context));
@ -839,10 +826,6 @@ struct command_context* command_init(const char *startup_tcl)
handle_sleep_command, COMMAND_ANY, handle_sleep_command, COMMAND_ANY,
"<n> [busy] - sleep for n milliseconds. " "<n> [busy] - sleep for n milliseconds. "
"\"busy\" means busy wait"); "\"busy\" means busy wait");
register_command(context, NULL, "fast",
handle_fast_command, COMMAND_ANY,
"fast <enable/disable> - place at beginning of "
"config files. Sets defaults to fast and dangerous.");
return context; return context;
} }
@ -882,18 +865,6 @@ void register_jim(struct command_context *cmd_ctx, const char *name,
command_helptext_add(cmd_list, help); command_helptext_add(cmd_list, help);
} }
/* return global variable long value or 0 upon failure */
long jim_global_long(const char *variable)
{
Jim_Obj *objPtr = Jim_GetGlobalVariableStr(interp, variable, JIM_ERRMSG);
long t;
if (Jim_GetLong(interp, objPtr, &t) == JIM_OK)
{
return t;
}
return 0;
}
#define DEFINE_PARSE_NUM_TYPE(name, type, func, min, max) \ #define DEFINE_PARSE_NUM_TYPE(name, type, func, min, max) \
int parse##name(const char *str, type *ul) \ int parse##name(const char *str, type *ul) \
{ \ { \

4
src/helper/command.h
View File

@ -214,15 +214,11 @@ void process_jim_events(void);
#define ERROR_COMMAND_ARGUMENT_OVERFLOW (-604) #define ERROR_COMMAND_ARGUMENT_OVERFLOW (-604)
#define ERROR_COMMAND_ARGUMENT_UNDERFLOW (-605) #define ERROR_COMMAND_ARGUMENT_UNDERFLOW (-605)
extern int fast_and_dangerous;
extern Jim_Interp *interp; extern Jim_Interp *interp;
void register_jim(struct command_context *context, const char *name, void register_jim(struct command_context *context, const char *name,
Jim_CmdProc cmd, const char *help); Jim_CmdProc cmd, const char *help);
long jim_global_long(const char *variable);
int parse_ulong(const char *str, unsigned long *ul); int parse_ulong(const char *str, unsigned long *ul);
int parse_ullong(const char *str, unsigned long long *ul); int parse_ullong(const char *str, unsigned long long *ul);

4
src/target/arm7_9_common.c
View File

@ -2929,8 +2929,8 @@ int arm7_9_init_arch_info(struct target *target, struct arm7_9_common *arm7_9)
arm7_9->wp_available_max = 2; arm7_9->wp_available_max = 2;
arm7_9->fast_memory_access = fast_and_dangerous; arm7_9->fast_memory_access = false;
arm7_9->dcc_downloads = fast_and_dangerous; arm7_9->dcc_downloads = false;
armv4_5->arch_info = arm7_9; armv4_5->arch_info = arm7_9;
armv4_5->read_core_reg = arm7_9_read_core_reg; armv4_5->read_core_reg = arm7_9_read_core_reg;