101 lines
3.7 KiB
C
101 lines
3.7 KiB
C
/*******************************************************************************
|
|
* DISCLAIMER
|
|
* This software is supplied by Renesas Electronics Corporation and is only
|
|
* intended for use with Renesas products. No other uses are authorized. This
|
|
* software is owned by Renesas Electronics Corporation and is protected under
|
|
* all applicable laws, including copyright laws.
|
|
* THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING
|
|
* THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT
|
|
* LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
|
|
* AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED.
|
|
* TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS
|
|
* ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR
|
|
* ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE
|
|
* BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
|
|
* Renesas reserves the right, without notice, to make changes to this software
|
|
* and to discontinue the availability of this software. By using this software,
|
|
* you agree to the additional terms and conditions found by accessing the
|
|
* following link:
|
|
* http://www.renesas.com/disclaimer
|
|
* Copyright 2021-2023 Renesas Electronics Corporation All rights reserved.
|
|
*******************************************************************************/
|
|
|
|
/*******************************************************************************
|
|
* DESCRIPTION : Log driver
|
|
******************************************************************************/
|
|
/******************************************************************************
|
|
* @file log.c
|
|
* - Version : 0.03
|
|
* @brief Log driver.
|
|
* .
|
|
*****************************************************************************/
|
|
/******************************************************************************
|
|
* History : DD.MM.YYYY Version Description
|
|
* : 28.07.2021 0.01 First Release
|
|
* : 06.01.2022 0.02 Static analysis support
|
|
* : 04,04,2023 0.03 Fixed to not use the standard input/output
|
|
* library when LOG_LEVEL=0.
|
|
*****************************************************************************/
|
|
|
|
#include <stdint.h>
|
|
#include <log.h>
|
|
#include <scif.h>
|
|
|
|
#if LOG_LEVEL >= LOG_ERROR
|
|
#include <stdarg.h>
|
|
|
|
#define VSPRINTF_OK (0)
|
|
|
|
void local_printf(const char *fmt, ...)
|
|
{
|
|
va_list ap;
|
|
static char s_buffer[1024];
|
|
int32_t num;
|
|
uint32_t loop;
|
|
|
|
/* Convert all arguments to one string */
|
|
va_start(ap, fmt);
|
|
num = vsprintf(s_buffer, fmt, ap);
|
|
va_end(ap);
|
|
|
|
/* String output */
|
|
if (VSPRINTF_OK <= num)
|
|
{
|
|
for (loop = 0U; loop < num; loop++)
|
|
{
|
|
(void)console_putc((uint8_t)s_buffer[loop]);
|
|
/* If the outputted character is LF, output CR */
|
|
if (s_buffer[loop] == 0x0A) /* \n */
|
|
{
|
|
(void)console_putc((uint8_t)'\r');
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
while(1)
|
|
{
|
|
/* loop due to error detection. */
|
|
}
|
|
}
|
|
}
|
|
/* End of function local_printf(const char *fmt, ...) */
|
|
#endif
|
|
|
|
void panic_printf(const char *str)
|
|
{
|
|
const uint8_t *p = (const uint8_t *)str;
|
|
|
|
/* Output one character at a time until the data in the argument is null-terminated string. */
|
|
while(*p != (uint8_t)'\0')
|
|
{
|
|
(void)console_putc(*p);
|
|
p++;
|
|
}
|
|
/* output character is CR and LF */
|
|
(void)console_putc((uint8_t)'\r');
|
|
(void)console_putc((uint8_t)'\n');
|
|
}
|
|
/* End of function panic_printf(const char *str) */
|