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target/arm920t: remove command 'arm920t cp15i' deprecated in v0.4.0 

The command 'arm920t cp15i' was marked as deprecated in release
v0.4.0, almost 11 years ago.
We can reasonably expect that in these years any user of OpenOCD
has already migrated to v0.4.0 or to some newer release, thus has
already updated any local/personal script.
There is no run-time warning about the deprecation, but it is
reported in the help and in the documentation.

Drop the command already deprecated in v0.4.0.

Change-Id: I755c4283e13e125558fcd73b15fe20498eae95ca
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: http://openocd.zylin.com/6083
Tested-by: jenkins
Reviewed-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com>
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
This commit is contained in:
Antonio Borneo 2020-11-01 00:45:05 +01:00
parent ab0def0f38
commit cda7bc9a4c
2 changed files with 0 additions and 95 deletions
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12
doc/openocd.texi
View File

@ -9167,18 +9167,6 @@ shown in bits 38..33 of table 9-9 in the ARM920T TRM.
(Not all registers can be written.)
@end deffn
@deffn Command {arm920t cp15i} opcode [value [address]]
@emph{DEPRECATED -- avoid using this.
Use the @command{arm mrc} or @command{arm mcr} commands instead.}
Interpreted access using ARM instruction @var{opcode}, which should
be the value of either an MRC or MCR instruction
(as shown tables 9-11, 9-12, and 9-13 in the ARM920T TRM).
If no @var{value} is provided, the result is displayed.
Else if that value is written using the specified @var{address},
or using zero if no other address is provided.
@end deffn
@deffn Command {arm920t read_cache} filename
Dump the content of ICache and DCache to a file named @file{filename}.
@end deffn

83
src/target/arm920t.c
View File

@ -1511,80 +1511,6 @@ COMMAND_HANDLER(arm920t_handle_cp15_command)
return ERROR_OK;
}
COMMAND_HANDLER(arm920t_handle_cp15i_command)
{
int retval;
struct target *target = get_current_target(CMD_CTX);
struct arm920t_common *arm920t = target_to_arm920(target);
retval = arm920t_verify_pointer(CMD, arm920t);
if (retval != ERROR_OK)
return retval;
if (target->state != TARGET_HALTED) {
command_print(CMD, "target must be stopped for "
"\"%s\" command", CMD_NAME);
return ERROR_OK;
}
/* one argument, read a register.
* two arguments, write it.
*/
if (CMD_ARGC >= 1) {
uint32_t opcode;
COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], opcode);
if (CMD_ARGC == 1) {
uint32_t value;
retval = arm920t_read_cp15_interpreted(target,
opcode, 0x0, &value);
if (retval != ERROR_OK) {
command_print(CMD,
"couldn't execute %8.8" PRIx32,
opcode);
/* REVISIT why lie? "return retval"? */
return ERROR_OK;
}
command_print(CMD, "%8.8" PRIx32 ": %8.8" PRIx32,
opcode, value);
} else if (CMD_ARGC == 2) {
uint32_t value;
COMMAND_PARSE_NUMBER(u32, CMD_ARGV[1], value);
retval = arm920t_write_cp15_interpreted(target,
opcode, value, 0);
if (retval != ERROR_OK) {
command_print(CMD,
"couldn't execute %8.8" PRIx32,
opcode);
/* REVISIT why lie? "return retval"? */
return ERROR_OK;
}
command_print(CMD, "%8.8" PRIx32 ": %8.8" PRIx32,
opcode, value);
} else if (CMD_ARGC == 3) {
uint32_t value;
COMMAND_PARSE_NUMBER(u32, CMD_ARGV[1], value);
uint32_t address;
COMMAND_PARSE_NUMBER(u32, CMD_ARGV[2], address);
retval = arm920t_write_cp15_interpreted(target,
opcode, value, address);
if (retval != ERROR_OK) {
command_print(CMD,
"couldn't execute %8.8" PRIx32, opcode);
/* REVISIT why lie? "return retval"? */
return ERROR_OK;
}
command_print(CMD, "%8.8" PRIx32 ": %8.8" PRIx32
" %8.8" PRIx32, opcode, value, address);
}
} else
return ERROR_COMMAND_SYNTAX_ERROR;
return ERROR_OK;
}
COMMAND_HANDLER(arm920t_handle_cache_info_command)
{
int retval;
@ -1640,15 +1566,6 @@ static const struct command_registration arm920t_exec_command_handlers[] = {
.help = "display/modify cp15 register",
.usage = "regnum [value]",
},
{
.name = "cp15i",
.handler = arm920t_handle_cp15i_command,
.mode = COMMAND_EXEC,
/* prefer using less error-prone "arm mcr" or "arm mrc" */
.help = "display/modify cp15 register using ARM opcode"
" (DEPRECATED)",
.usage = "instruction [value [address]]",
},
{
.name = "cache_info",
.handler = arm920t_handle_cache_info_command,