interesting
/
riscv-openocd
mirror of https://github.com/riscv/riscv-openocd.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Rick Altherr <kc8apf@kc8apf.net> retire obsolete syntax 

git-svn-id: svn://svn.berlios.de/openocd/trunk@1190 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
oharboe 2008-11-27 14:58:49 +00:00
parent ab28153685
commit 3a636951eb
4 changed files with 28 additions and 214 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

51
doc/openocd.texi
View File

@ -2057,13 +2057,22 @@ called "flash_banks".
Certain OpenOCD commands have been deprecated/removed during the various revisions.
@itemize @bullet
@item @b{load_binary}
@cindex load_binary
@*use @option{load_image} command with same args. @xref{load_image}.
@item @b{target}
@cindex target
@*@option{target} no longer take the reset_init, reset_run, run_and_halt, run_and_init. The @option{reset} command
always does a @option{reset run} when passed no arguments.
@item @b{arm7_9 fast_writes}
@cindex arm7_9 fast_writes
@*use @option{arm7_9 fast_memory_access} command with same args. @xref{arm7_9 fast_memory_access}.
@item @b{arm7_9 force_hw_bkpts}
@cindex arm7_9 force_hw_bkpts
@*Use @option{gdb_breakpoint_override} instead. Note that GDB will use hardware breakpoints
for flash if the gdb memory map has been set up(default when flash is declared in
target configuration). @xref{gdb_breakpoint_override}.
@item @b{arm7_9 sw_bkpts}
@cindex arm7_9 sw_bkpts
@*On by default. See also @option{gdb_breakpoint_override}. @xref{gdb_breakpoint_override}.
@item @b{daemon_startup}
@cindex daemon_startup
@*this config option has been removed, simply adding @option{init} and @option{reset halt} to
the end of your config script will give the same behaviour as using @option{daemon_startup reset}
and @option{target cortex_m3 little reset_halt 0}.
@item @b{dump_binary}
@cindex dump_binary
@*use @option{dump_image} command with same args. @xref{dump_image}.
@ -2076,25 +2085,12 @@ always does a @option{reset run} when passed no arguments.
@item @b{flash write_binary}
@cindex flash write_binary
@*use @option{flash write_bank} command with same args. @xref{flash write_bank}.
@item @b{arm7_9 fast_writes}
@cindex arm7_9 fast_writes
@*use @option{arm7_9 fast_memory_access} command with same args. @xref{arm7_9 fast_memory_access}.
@item @b{flash auto_erase}
@cindex flash auto_erase
@*use @option{flash write_image} command passing @option{erase} as the first parameter. @xref{flash write_image}.
@item @b{daemon_startup}
@cindex daemon_startup
@*this config option has been removed, simply adding @option{init} and @option{reset halt} to
the end of your config script will give the same behaviour as using @option{daemon_startup reset}
and @option{target cortex_m3 little reset_halt 0}.
@item @b{arm7_9 sw_bkpts}
@cindex arm7_9 sw_bkpts
@*On by default. See also @option{gdb_breakpoint_override}. @xref{gdb_breakpoint_override}.
@item @b{arm7_9 force_hw_bkpts}
@cindex arm7_9 force_hw_bkpts
@*Use @option{gdb_breakpoint_override} instead. Note that GDB will use hardware breakpoints
for flash if the gdb memory map has been set up(default when flash is declared in
target configuration). @xref{gdb_breakpoint_override}.
@item @b{load_binary}
@cindex load_binary
@*use @option{load_image} command with same args. @xref{load_image}.
@item @b{run_and_halt_time}
@cindex run_and_halt_time
@*This command has been removed for simpler reset behaviour, it can be simulated with the
@ -2104,6 +2100,15 @@ reset run
sleep 100
halt
@end smallexample
@item @b{target} <@var{type}> <@var{endian}> <@var{jtag-position}>
@cindex target
@*use the create subcommand of @option{target}.
@item @b{target_script} <@var{target#}> <@var{eventname}> <@var{scriptname}>
@cindex target_script
@*use <@var{target_name}> configure -event <@var{eventname}> "script <@var{scriptname}>"
@item @b{working_area}
@cindex working_area
@*use the @option{configure} subcommand of @option{target} to set the work-area-virt, work-area-phy, work-area-size, and work-area-backup properties of the target.
@end itemize
@node FAQ

44
src/helper/startup.tcl
View File

@ -100,37 +100,6 @@ proc new_target_name { } {
return [target number [expr [target count] - 1 ]]
}
proc target_script {target_num eventname scriptname} {
set tname [target number $target_num]
if { 0 == [string compare $eventname "reset"] } {
$tname configure -event reset-init "script $scriptname"
return
}
if { 0 == [string compare $eventname "post_reset"] } {
$tname configure -event reset-init "script $scriptname"
return
}
if { 0 == [string compare $eventname "pre_reset"] } {
$tname configure -event reset-start "script $scriptname"
return
}
if { 0 == [string compare $eventname "gdb_program_config"] } {
$tname configure -event old-gdb_program_config "script $scriptname"
return
}
return -code error "Unknown target (old) event: $eventname (try $tname configure -event NAME)"
}
add_help_text target_script "DEPRECATED please see the new TARGETNAME configure -event interface"
# Try flipping / and \ to find file if the filename does not
# match the precise spelling
proc find {filename} {
@ -277,19 +246,6 @@ proc production_test {} {
}
add_help_text production "Runs test procedure. Throws exception if procedure failed. Prints progress messages. Implement in target script."
proc load {args} {
return [eval "load_image $args"]
}
add_help_text load "synonym to load_image"
proc verify {args} {
return [eval "verify_image $args"]
}
add_help_text verify "synonym to verify_image"
add_help_text cpu "<name> - prints out target options and a comment on CPU which matches name"
# A list of names of CPU and options required

2
src/target/arm7_9_common.c
View File

@ -2610,8 +2610,6 @@ int arm7_9_register_commands(struct command_context_s *cmd_ctx)
register_command(cmd_ctx, arm7_9_cmd, "dbgrq", handle_arm7_9_dbgrq_command,
COMMAND_ANY, "use EmbeddedICE dbgrq instead of breakpoint for target halt requests <enable|disable>");
register_command(cmd_ctx, arm7_9_cmd, "fast_writes", handle_arm7_9_fast_memory_access_command,
COMMAND_ANY, "(deprecated, see: arm7_9 fast_memory_access)");
register_command(cmd_ctx, arm7_9_cmd, "fast_memory_access", handle_arm7_9_fast_memory_access_command,
COMMAND_ANY, "use fast memory accesses instead of slower but potentially unsafe slow accesses <enable|disable>");
register_command(cmd_ctx, arm7_9_cmd, "dcc_downloads", handle_arm7_9_dcc_downloads_command,

145
src/target/target.c
View File

@ -64,8 +64,6 @@ int cli_target_callback_event_handler(struct target_s *target, enum target_event
int handle_targets_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
int handle_working_area_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
int handle_reg_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
int handle_poll_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
int handle_halt_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
@ -947,7 +945,6 @@ int target_register_commands(struct command_context_s *cmd_ctx)
{
register_command(cmd_ctx, NULL, "targets", handle_targets_command, COMMAND_EXEC, "change the current command line target (one parameter) or lists targets (with no parameter)");
register_command(cmd_ctx, NULL, "working_area", handle_working_area_command, COMMAND_ANY, "set a new working space");
register_command(cmd_ctx, NULL, "virt2phys", handle_virt2phys_command, COMMAND_ANY, "translate a virtual address into a physical address");
register_command(cmd_ctx, NULL, "profile", handle_profile_command, COMMAND_EXEC, "profiling samples the CPU PC");
@ -1409,50 +1406,6 @@ DumpTargets:
return ERROR_OK;
}
int handle_working_area_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
int retval = ERROR_OK;
target_t *target = NULL;
if ((argc < 4) || (argc > 5))
{
return ERROR_COMMAND_SYNTAX_ERROR;
}
target = get_target_by_num(strtoul(args[0], NULL, 0));
if (!target)
{
return ERROR_COMMAND_SYNTAX_ERROR;
}
target_free_all_working_areas(target);
target->working_area_phys = target->working_area_virt = strtoul(args[1], NULL, 0);
if (argc == 5)
{
target->working_area_virt = strtoul(args[4], NULL, 0);
}
target->working_area_size = strtoul(args[2], NULL, 0);
if (strcmp(args[3], "backup") == 0)
{
target->backup_working_area = 1;
}
else if (strcmp(args[3], "nobackup") == 0)
{
target->backup_working_area = 0;
}
else
{
LOG_ERROR("unrecognized <backup|nobackup> argument (%s)", args[3]);
return ERROR_COMMAND_SYNTAX_ERROR;
}
return retval;
}
// every 300ms we check for reset & powerdropout and issue a "reset halt" if
// so.
@ -3973,7 +3926,6 @@ jim_target( Jim_Interp *interp, int argc, Jim_Obj *const *argv )
int x,r,e;
jim_wide w;
struct command_context_s *cmd_ctx;
const char *cp;
target_t *target;
Jim_GetOptInfo goi;
enum tcmd {
@ -4003,103 +3955,6 @@ jim_target( Jim_Interp *interp, int argc, Jim_Obj *const *argv )
return JIM_ERR;
}
/* is this old syntax? */
/* To determine: We have to peek at argv[0]*/
cp = Jim_GetString( goi.argv[0], NULL );
for( x = 0 ; target_types[x] ; x++ ){
if( 0 == strcmp(cp,target_types[x]->name) ){
break;
}
}
if( target_types[x] ){
/* YES IT IS OLD SYNTAX */
Jim_Obj *new_argv[10];
int new_argc;
/* target_old_syntax
*
* It appears that there are 2 old syntaxes:
*
* target <typename> <endian> <chain position> <variant>
*
* and
*
* target <typename> <endian> <reset mode> <chain position> <variant>
*
*/
/* The minimum number of arguments is 4 */
if( argc < 4 ){
Jim_WrongNumArgs( interp, 1, argv, "[OLDSYNTAX] ?TYPE? ?ENDIAN? ?CHAIN-POSITION? ?VARIANT?");
return JIM_ERR;
}
/* the command */
new_argv[0] = argv[0];
new_argv[1] = Jim_NewStringObj( interp, "create", -1 );
{
char buf[ 30 ];
sprintf( buf, "target%d", new_target_number() );
new_argv[2] = Jim_NewStringObj( interp, buf , -1 );
}
new_argv[3] = goi.argv[0]; /* typename */
new_argv[4] = Jim_NewStringObj( interp, "-endian", -1 );
new_argv[5] = goi.argv[1];
new_argv[6] = Jim_NewStringObj( interp, "-chain-position", -1 );
/* If goi.argv[2] is not a number, we need to skip it since it is the reset mode. */
jim_wide w;
int chain_position_argv = 2;
if (JIM_ERR == Jim_GetWide(interp, goi.argv[chain_position_argv], &w)) {
if (chain_position_argv + 1 < goi.argc) {
chain_position_argv += 1;
} else {
Jim_WrongNumArgs( interp, 1, argv, "[OLDSYNTAX] ?TYPE? ?ENDIAN? ?RESET? ?CHAIN-POSITION? ?VARIANT?");
return JIM_ERR;
}
}
new_argv[7] = goi.argv[chain_position_argv];
/* Only provide a variant configure option if there was a variant specified */
if (chain_position_argv + 1 < goi.argc) {
new_argv[8] = Jim_NewStringObj( interp, "-variant", -1 );
new_argv[9] = goi.argv[chain_position_argv + 1];
new_argc = 10;
} else {
new_argc = 8;
}
/*
* new arg syntax:
* argv[0] = command
* argv[1] = create
* argv[2] = cmdname
* argv[3] = typename
* argv[4] = -endian
* argv[5] = little
* argv[6] = -position
* argv[7] = NUMBER
* argv[8] = -variant
* argv[9] = "somestring"
*/
/* don't let these be released */
for( x = 0 ; x < new_argc ; x++ ){
Jim_IncrRefCount( new_argv[x]);
}
/* call our self */
LOG_DEBUG("Target OLD SYNTAX - converted to new syntax");
r = jim_target( goi.interp, new_argc, new_argv );
/* release? these items */
for( x = 0 ; x < new_argc ; x++ ){
Jim_DecrRefCount( interp, new_argv[x] );
}
return r;
}
//Jim_GetOpt_Debug( &goi );
r = Jim_GetOpt_Enum( &goi, target_cmds, &x );
if( r != JIM_OK ){