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pld: factor init to 'pld init' 

Split PLD initialization into 'pld init', which gets called from 'init'.
This commit is contained in:
Zachary T Welch 2009-11-30 17:20:18 -08:00
parent 55eeea7fce
commit 682910fdc2
2 changed files with 26 additions and 2 deletions
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5
src/openocd.c
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@ -147,9 +147,10 @@ COMMAND_HANDLER(handle_init_command)
return ERROR_FAIL;
LOG_DEBUG("NAND init complete");
if (pld_init(CMD_CTX) != ERROR_OK)
command_context_mode(CMD_CTX, COMMAND_CONFIG);
if (command_run_line(CMD_CTX, "pld init") != ERROR_OK)
return ERROR_FAIL;
LOG_DEBUG("pld init complete");
command_context_mode(CMD_CTX, COMMAND_EXEC);
/* initialize telnet subsystem */
gdb_target_add_all(all_targets);

23
src/pld/pld.c
View File

@ -213,6 +213,23 @@ int pld_init(struct command_context *cmd_ctx)
return register_commands(cmd_ctx, parent, pld_exec_command_handlers);
}
COMMAND_HANDLER(handle_pld_init_command)
{
if (CMD_ARGC != 0)
return ERROR_COMMAND_SYNTAX_ERROR;
static bool pld_initialized = false;
if (pld_initialized)
{
LOG_INFO("'pld init' has already been called");
return ERROR_OK;
}
pld_initialized = true;
LOG_DEBUG("Initializing PLDs...");
return pld_init(CMD_CTX);
}
static const struct command_registration pld_config_command_handlers[] = {
{
.name = "device",
@ -221,6 +238,12 @@ static const struct command_registration pld_config_command_handlers[] = {
.help = "configure a PLD device",
.usage = "<driver> ...",
},
{
.name = "init",
.mode = COMMAND_CONFIG,
.handler = &handle_pld_init_command,
.help = "initialize PLD devices",
},
COMMAND_REGISTRATION_DONE
};
static const struct command_registration pld_command_handler[] = {