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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* 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 "config.h"
#include "system.h"
#include "kernel.h"
#include "button.h"
#include "lcd.h"
#include "font.h"
#include "storage.h"
#ifdef IPOD_NANO2G
#include "power.h"
#include "pmu-target.h"
#include "nand-target.h"
#endif
#ifdef HAVE_SERIAL
#include "uart-target.h"
#include "uc870x.h"
#endif
#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;
extern uint32_t nand_type[4];
bool dbg_hw_info(void)
{
int line;
int i;
#ifdef IPOD_NANO2G
unsigned int state = 0;
#ifdef UC870X_DEBUG
const unsigned int max_states=3;
#else
const unsigned int max_states=2;
#endif
int nand_bank_count;
struct storage_info info;
const struct nand_device_info_type *nand_devicetype[4];
nand_get_info(&info);
nand_bank_count = 0;
for(i=0;i<4;i++)
{
nand_devicetype[i] = nand_get_device_type(i);
if(nand_devicetype[i] != NULL) nand_bank_count++;
}
#endif
lcd_clear_display();
lcd_setfont(FONT_SYSFIXED);
state=0;
while(1)
{
lcd_clear_display();
line = 0;
/* _DEBUG_PRINTF statements can be added here to show debug info */
#ifdef IPOD_NANO2G
if(state == 0)
{
_DEBUG_PRINTF("CPU:");
_DEBUG_PRINTF("current_tick: %d", (unsigned int)current_tick);
line++;
_DEBUG_PRINTF("LCD:");
_DEBUG_PRINTF("type: %d, %s", lcd_type, lcd_type ? "(7) LDS176" : "(2) ILI9320");
line++;
_DEBUG_PRINTF("NAND:");
_DEBUG_PRINTF("banks: %d",nand_bank_count);
for(i=0;i<4;i++)
{
if(nand_devicetype[i] != NULL)
{
_DEBUG_PRINTF("bank: %d, id: %08X", i, (unsigned int)(*nand_devicetype[i]).id);
}
}
_DEBUG_PRINTF("sectors: %d", info.num_sectors);
_DEBUG_PRINTF("sector size: %d", info.sector_size);
_DEBUG_PRINTF("last disk activity: %d", (unsigned int)nand_last_disk_activity());
}
else if(state==1)
{
_DEBUG_PRINTF("PMU:");
for(i=0;i<7;i++)
{
char *device[] = {"(unknown)",
"(CLICKWHEEL)",
"(LCD)",
"(AUDIO)",
"(NAND)",
"(unknown)",
"(ACCESSORY)"};
_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));
}
#ifdef UC870X_DEBUG
else if(state==2)
{
extern struct uartc_port ser_port;
int tx_stat, rx_stat, tx_speed, rx_speed;
char line_cfg[4];
int abr_stat;
uint32_t abr_cnt;
char *abrstatus[] = {"Idle", "Launched", "Counting", "Abnormal"};
uartc_port_get_line_info(&ser_port,
&tx_stat, &rx_stat, &tx_speed, &rx_speed, line_cfg);
abr_stat = uartc_port_get_abr_info(&ser_port, &abr_cnt);
_DEBUG_PRINTF("UART %d:", ser_port.id);
line++;
_DEBUG_PRINTF("line: %s", line_cfg);
_DEBUG_PRINTF("Tx: %s, speed: %d", tx_stat ? "On":"Off", tx_speed);
_DEBUG_PRINTF("Rx: %s, speed: %d", rx_stat ? "On":"Off", rx_speed);
_DEBUG_PRINTF("ABR: %s, cnt: %u", abrstatus[abr_stat], abr_cnt);
line++;
_DEBUG_PRINTF("n_tx_bytes: %u", ser_port.n_tx_bytes);
_DEBUG_PRINTF("n_rx_bytes: %u", ser_port.n_rx_bytes);
_DEBUG_PRINTF("n_ovr_err: %u", ser_port.n_ovr_err);
_DEBUG_PRINTF("n_parity_err: %u", ser_port.n_parity_err);
_DEBUG_PRINTF("n_frame_err: %u", ser_port.n_frame_err);
_DEBUG_PRINTF("n_break_detect: %u", ser_port.n_break_detect);
_DEBUG_PRINTF("ABR n_abnormal: %u %u",
ser_port.n_abnormal0, ser_port.n_abnormal1);
}
#endif
else
{
state=0;
}
#else
_DEBUG_PRINTF("dbg_hw_info");
#endif
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)PDAT0);
_DEBUG_PRINTF("GPIO 1: %08x",(unsigned int)PDAT1);
_DEBUG_PRINTF("GPIO 2: %08x",(unsigned int)PDAT2);
_DEBUG_PRINTF("GPIO 3: %08x",(unsigned int)PDAT3);
_DEBUG_PRINTF("GPIO 4: %08x",(unsigned int)PDAT4);
_DEBUG_PRINTF("GPIO 5: %08x",(unsigned int)PDAT5);
_DEBUG_PRINTF("GPIO 6: %08x",(unsigned int)PDAT6);
_DEBUG_PRINTF("GPIO 7: %08x",(unsigned int)PDAT7);
_DEBUG_PRINTF("GPIO 10: %08x",(unsigned int)PDAT10);
_DEBUG_PRINTF("GPIO 11: %08x",(unsigned int)PDAT11);
_DEBUG_PRINTF("GPIO 13: %08x",(unsigned int)PDAT13);
_DEBUG_PRINTF("GPIO 14: %08x",(unsigned int)PDAT14);
_DEBUG_PRINTF("5USEC : %08x",(unsigned int)FIVE_USEC_TIMER);
_DEBUG_PRINTF("USEC : %08x",(unsigned int)USEC_TIMER);
_DEBUG_PRINTF("USECREG: %08x",(unsigned int)(*(REG32_PTR_T)(0x3C700084)));
lcd_update();
if (button_get_w_tmo(HZ/10) == (DEBUG_CANCEL|BUTTON_REL))
break;
}
lcd_setfont(FONT_UI);
return false;
}
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