mirror of
https://github.com/Telecominfraproject/OpenCellular.git
synced 2025-12-28 10:45:22 +00:00
c21f07e58e
Instead of using a runtime callback to register the console commands, put them in a special linker section. So we can do a macro to "register" them during the build. It saves 684 bytes and a few microseconds at startup. Signed-off-by: Vincent Palatin <vpalatin@chromium.org> BUG=None TEST=run a few commands from the BDS command line. Change-Id: Id33ea210b9035bf76ed720373c74c5dd24ccd1b1
37 lines
984 B
C
37 lines
984 B
C
/* Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
|
|
* Use of this source code is governed by a BSD-style license that can be
|
|
* found in the LICENSE file.
|
|
*/
|
|
|
|
/* console.h - Debug console for Chrome EC */
|
|
|
|
#ifndef __CROS_EC_CONSOLE_H
|
|
#define __CROS_EC_CONSOLE_H
|
|
|
|
#include "common.h"
|
|
|
|
/* Console command */
|
|
struct console_command {
|
|
/* Command name. Case-insensitive. */
|
|
const char *name;
|
|
/* Handler for the command. argv[0] will be the command name. */
|
|
int (*handler)(int argc, char **argv);
|
|
};
|
|
|
|
|
|
/* Initializes the console module. */
|
|
int console_init(void);
|
|
|
|
|
|
/* Called by UART when a line of input is pending. */
|
|
void console_has_input(void);
|
|
|
|
/* Register a console command handler */
|
|
#define DECLARE_CONSOLE_COMMAND(name, routine) \
|
|
static const char __con_cmd_label_##name[] = #name; \
|
|
const struct console_command __con_cmd_##name \
|
|
__attribute__((section(".rodata.cmds"))) \
|
|
= {__con_cmd_label_##name, routine}
|
|
|
|
#endif /* __CROS_EC_CONSOLE_H */
|