This is an automated email from Gerrit. Patrick Stewart ([email protected]) just uploaded a new patch set to Gerrit, which you can find at http://openocd.zylin.com/2985
-- gerrit commit fc4276dbcab7d348a7f87c189526ada34d72a852 Author: Patrick Stewart <[email protected]> Date: Mon Sep 28 13:54:02 2015 +0100 cortex_m: Add command to select AP Adds a new 'cortex_m access_port x' command to select the AP the target core is connected to Change-Id: I9e5d600609c2197c3b86b5336a23915a67c3a6db Signed-off-by: Patrick Stewart <[email protected]> diff --git a/src/target/cortex_m.c b/src/target/cortex_m.c index 89dc913..85aab42 100644 --- a/src/target/cortex_m.c +++ b/src/target/cortex_m.c @@ -2323,6 +2323,36 @@ COMMAND_HANDLER(handle_cortex_m_reset_config_command) return ERROR_OK; } +COMMAND_HANDLER(handle_cortex_m_access_port_command) +{ + struct target *target = get_current_target(CMD_CTX); + struct cortex_m_common *cortex_m = target_to_cm(target); + int retval; + uint32_t apsel; + + retval = cortex_m_verify_pointer(CMD_CTX, cortex_m); + if (retval != ERROR_OK) + return retval; + + switch (CMD_ARGC) { + case 0: + apsel = cortex_m->armv7m.debug_ap; + break; + case 1: + COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], apsel); + if (apsel >= 256) + return ERROR_COMMAND_SYNTAX_ERROR; + cortex_m->armv7m.debug_ap = apsel; + break; + default: + return ERROR_COMMAND_SYNTAX_ERROR; + } + + command_print(CMD_CTX, "ap %" PRIi32 " selected", apsel); + + return ERROR_OK; +} + static const struct command_registration cortex_m_exec_command_handlers[] = { { .name = "maskisr", @@ -2345,6 +2375,13 @@ static const struct command_registration cortex_m_exec_command_handlers[] = { .help = "configure software reset handling", .usage = "['srst'|'sysresetreq'|'vectreset']", }, + { + .name = "access_port", + .handler = handle_cortex_m_access_port_command, + .mode = COMMAND_ANY, + .help = "set the AP", + .usage = "ap_number", + }, COMMAND_REGISTRATION_DONE }; static const struct command_registration cortex_m_command_handlers[] = { -- ------------------------------------------------------------------------------ _______________________________________________ OpenOCD-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/openocd-devel
