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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id: debug-s5l8700.c 28719 2010-12-01 18:35:01Z Buschel $
*
* Copyright © 2008 Rafaël Carré
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include <stdbool.h>
#include "system.h"
#include "config.h"
#include "kernel.h"
#include "button.h"
#include "lcd.h"
#include "font.h"
#include "storage.h"
#include "power.h"
#include "pmu-target.h"
#include "pcm-target.h"
#define DEBUG_CANCEL BUTTON_MENU
/* Skeleton for adding target specific debug info to the debug menu
*/
#define _DEBUG_PRINTF(a, varargs...) lcd_putsf(0, line++, (a), ##varargs);
extern int lcd_type;
bool dbg_hw_info(void)
{
int line;
int i;
unsigned int state = 0;
const unsigned int max_states=3;
lcd_clear_display();
lcd_setfont(FONT_SYSFIXED);
state=0;
while(1)
{
lcd_clear_display();
line = 0;
if(state == 0)
{
_DEBUG_PRINTF("CPU:");
_DEBUG_PRINTF("speed: %d MHz", ((CLKCON0 & 1) ?
CPUFREQ_NORMAL : CPUFREQ_MAX) / 1000000);
_DEBUG_PRINTF("current_tick: %d", (unsigned int)current_tick);
uint32_t __res;
asm volatile ("mrc p15, 0, %0, c0, c0, 0" : "=r"(__res));
_DEBUG_PRINTF("ID code: %08x", __res);
asm volatile ("mrc p15, 0, %0, c0, c0, 1" : "=r"(__res));
_DEBUG_PRINTF("cache type: %08x", __res);
line++;
_DEBUG_PRINTF("LCD type: %d", lcd_type);
line++;
}
else if(state==1)
{
_DEBUG_PRINTF("PMU:");
for(i=0;i<7;i++)
{
char *device[] = {"(unknown)",
"(unknown)",
"(unknown)",
"(unknown)",
"(unknown)",
"(unknown)",
"(unknown)"};
_DEBUG_PRINTF("ldo%d %s: %dmV %s",i,
pmu_read(0x2e + (i << 1))?" on":"off",
900 + pmu_read(0x2d + (i << 1))*100,
device[i]);
}
_DEBUG_PRINTF("cpu voltage: %dmV",625 + pmu_read(0x1e)*25);
_DEBUG_PRINTF("memory voltage: %dmV",625 + pmu_read(0x22)*25);
line++;
_DEBUG_PRINTF("charging: %s", charging_state() ? "true" : "false");
_DEBUG_PRINTF("backlight: %s", pmu_read(0x29) ? "on" : "off");
_DEBUG_PRINTF("brightness value: %d", pmu_read(0x28));
}
else if(state==2)
{
_DEBUG_PRINTF("Audio DMA:");
_DEBUG_PRINTF(">%08X %08X %08X %08X %08X", DMAC0C0CONFIG, DMAC0C0SRCADDR,
DMAC0C0DESTADDR, DMAC0C0NEXTLLI, DMAC0C0CONTROL);
for(i = 0; i < PCM_LLICOUNT; i++)
_DEBUG_PRINTF("%08X: %08X %08X %08X %08X", &pcm_lli[i], pcm_lli[i].srcaddr,
pcm_lli[i].dstaddr, pcm_lli[i].nextlli, pcm_lli[i].control);
_DEBUG_PRINTF("chunk: %08X %08X", pcm_chunksize, pcm_remaining);
}
else
{
state=0;
}
lcd_update();
switch(button_get_w_tmo(HZ/20))
{
case BUTTON_SCROLL_BACK:
if(state!=0) state--;
break;
case BUTTON_SCROLL_FWD:
if(state!=max_states-1)
{
state++;
}
break;
case DEBUG_CANCEL:
case BUTTON_REL:
lcd_setfont(FONT_UI);
return false;
}
}
lcd_setfont(FONT_UI);
return false;
}
bool dbg_ports(void)
{
int line;
lcd_setfont(FONT_SYSFIXED);
while(1)
{
lcd_clear_display();
line = 0;
_DEBUG_PRINTF("GPIO 0: %08x",(unsigned int)PDAT(0));
_DEBUG_PRINTF("GPIO 1: %08x",(unsigned int)PDAT(1));
_DEBUG_PRINTF("GPIO 2: %08x",(unsigned int)PDAT(2));
_DEBUG_PRINTF("GPIO 3: %08x",(unsigned int)PDAT(3));
_DEBUG_PRINTF("GPIO 4: %08x",(unsigned int)PDAT(4));
_DEBUG_PRINTF("GPIO 5: %08x",(unsigned int)PDAT(5));
_DEBUG_PRINTF("GPIO 6: %08x",(unsigned int)PDAT(6));
_DEBUG_PRINTF("GPIO 7: %08x",(unsigned int)PDAT(7));
_DEBUG_PRINTF("GPIO 8: %08x",(unsigned int)PDAT(8));
_DEBUG_PRINTF("GPIO 9: %08x",(unsigned int)PDAT(9));
_DEBUG_PRINTF("GPIO 10: %08x",(unsigned int)PDAT(10));
_DEBUG_PRINTF("GPIO 11: %08x",(unsigned int)PDAT(11));
_DEBUG_PRINTF("GPIO 12: %08x",(unsigned int)PDAT(12));
_DEBUG_PRINTF("GPIO 13: %08x",(unsigned int)PDAT(13));
_DEBUG_PRINTF("GPIO 14: %08x",(unsigned int)PDAT(14));
_DEBUG_PRINTF("GPIO 15: %08x",(unsigned int)PDAT(15));
_DEBUG_PRINTF("USEC : %08x",(unsigned int)USEC_TIMER);
lcd_update();
if (button_get_w_tmo(HZ/10) == (DEBUG_CANCEL|BUTTON_REL))
break;
}
lcd_setfont(FONT_UI);
return false;
}
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