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arm920t: use register_commands()

This commit is contained in:
Zachary T Welch 2009-11-23 07:43:05 -08:00
parent e232dea176
commit 509fe82b07
1 changed files with 47 additions and 27 deletions
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74
src/target/arm920t.c
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@ -1361,36 +1361,56 @@ static int arm920t_mcr(struct target *target, int cpnum, uint32_t op1, uint32_t
return arm920t_write_cp15_interpreted(target, mrc_opcode(cpnum, op1, op2, CRn, CRm), 0, value); return arm920t_write_cp15_interpreted(target, mrc_opcode(cpnum, op1, op2, CRn, CRm), 0, value);
} }
static const struct command_registration arm920t_exec_command_handlers[] = {
{
.name = "cp15",
.handler = &arm920t_handle_cp15_command,
.mode = COMMAND_EXEC,
.help = "display/modify cp15 register",
.usage = "<num> [value]",
},
{
.name = "cp15i",
.handler = &arm920t_handle_cp15i_command,
.mode = COMMAND_EXEC,
.help = "display/modify cp15 (interpreted access)",
.usage = "<opcode> [value] [address]",
},
{
.name = "cache_info",
.handler = &arm920t_handle_cache_info_command,
.mode = COMMAND_EXEC,
.help = "display information about target caches",
},
{
.name = "read_cache",
.handler = &arm920t_handle_read_cache_command,
.mode = COMMAND_EXEC,
.help = "display I/D cache content",
},
{
.name = "read_mmu",
.handler = &arm920t_handle_read_mmu_command,
.mode = COMMAND_EXEC,
.help = "display I/D mmu content",
},
COMMAND_REGISTRATION_DONE
};
static const struct command_registration arm920t_command_handlers[] = {
{
.name = "arm920t",
.mode = COMMAND_ANY,
.help = "arm920t command group",
.chain = arm920t_exec_command_handlers,
},
COMMAND_REGISTRATION_DONE
};
/** Registers commands to access coprocessor, cache, and MMU resources. */ /** Registers commands to access coprocessor, cache, and MMU resources. */
int arm920t_register_commands(struct command_context *cmd_ctx) int arm920t_register_commands(struct command_context *cmd_ctx)
{ {
int retval; arm9tdmi_register_commands(cmd_ctx);
struct command *arm920t_cmd; return register_commands(cmd_ctx, NULL, arm920t_command_handlers);
retval = arm9tdmi_register_commands(cmd_ctx);
arm920t_cmd = COMMAND_REGISTER(cmd_ctx, NULL, "arm920t",
NULL, COMMAND_ANY,
"arm920t specific commands");
COMMAND_REGISTER(cmd_ctx, arm920t_cmd, "cp15",
arm920t_handle_cp15_command, COMMAND_EXEC,
"display/modify cp15 register <num> [value]");
COMMAND_REGISTER(cmd_ctx, arm920t_cmd, "cp15i",
arm920t_handle_cp15i_command, COMMAND_EXEC,
"display/modify cp15 (interpreted access) "
"<opcode> [value] [address]");
COMMAND_REGISTER(cmd_ctx, arm920t_cmd, "cache_info",
arm920t_handle_cache_info_command, COMMAND_EXEC,
"display information about target caches");
COMMAND_REGISTER(cmd_ctx, arm920t_cmd, "read_cache",
arm920t_handle_read_cache_command, COMMAND_EXEC,
"display I/D cache content");
COMMAND_REGISTER(cmd_ctx, arm920t_cmd, "read_mmu",
arm920t_handle_read_mmu_command, COMMAND_EXEC,
"display I/D mmu content");
return retval;
} }
/** Holds methods for ARM920 targets. */ /** Holds methods for ARM920 targets. */