mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-17 02:08:38 +00:00
deca50fbd5
At present this just outputs the message. Update it to output whatever the format requests. Signed-off-by: Simon Glass <sjg@chromium.org>
48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
/*
|
|
* Logging support
|
|
*
|
|
* Copyright (c) 2017 Google, Inc
|
|
* Written by Simon Glass <sjg@chromium.org>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <log.h>
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
static int log_console_emit(struct log_device *ldev, struct log_rec *rec)
|
|
{
|
|
int fmt = gd->log_fmt;
|
|
|
|
/*
|
|
* The output format is designed to give someone a fighting chance of
|
|
* figuring out which field is which:
|
|
* - level is in CAPS
|
|
* - cat is lower case and ends with comma
|
|
* - file normally has a .c extension and ends with a colon
|
|
* - line is integer and ends with a -
|
|
* - function is an identifier and ends with ()
|
|
* - message has a space before it unless it is on its own
|
|
*/
|
|
if (fmt & (1 << LOGF_LEVEL))
|
|
printf("%s.", log_get_level_name(rec->level));
|
|
if (fmt & (1 << LOGF_CAT))
|
|
printf("%s,", log_get_cat_name(rec->cat));
|
|
if (fmt & (1 << LOGF_FILE))
|
|
printf("%s:", rec->file);
|
|
if (fmt & (1 << LOGF_LINE))
|
|
printf("%d-", rec->line);
|
|
if (fmt & (1 << LOGF_FUNC))
|
|
printf("%s()", rec->func);
|
|
if (fmt & (1 << LOGF_MSG))
|
|
printf("%s%s", fmt != (1 << LOGF_MSG) ? " " : "", rec->msg);
|
|
|
|
return 0;
|
|
}
|
|
|
|
LOG_DRIVER(console) = {
|
|
.name = "console",
|
|
.emit = log_console_emit,
|
|
};
|