diff options
Diffstat (limited to 'firmware/target/arm/pp/debug-pp.c')
| -rw-r--r-- | firmware/target/arm/pp/debug-pp.c | 232 |
1 files changed, 232 insertions, 0 deletions
diff --git a/firmware/target/arm/pp/debug-pp.c b/firmware/target/arm/pp/debug-pp.c new file mode 100644 index 0000000..5f252db --- /dev/null +++ b/firmware/target/arm/pp/debug-pp.c @@ -0,0 +1,232 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2006 Dave Chapman + * + * 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 "config.h" +#include "system.h" +#include <stdbool.h> +#include "font.h" +#include "lcd.h" +#include "button.h" +#include "powermgmt.h" +#include "adc.h" +#include "iap.h" +#include "hwcompat.h" +#include "debug-target.h" + +static int perfcheck(void) +{ + int result; + + asm ( + "mrs r2, CPSR \n" + "orr r0, r2, #0xc0 \n" /* disable IRQ and FIQ */ + "msr CPSR_c, r0 \n" + "mov %[res], #0 \n" + "ldr r0, [%[timr]] \n" + "add r0, r0, %[tmo] \n" + "1: \n" + "add %[res], %[res], #1 \n" + "ldr r1, [%[timr]] \n" + "cmp r1, r0 \n" + "bmi 1b \n" + "msr CPSR_c, r2 \n" /* reset IRQ and FIQ state */ + : + [res]"=&r"(result) + : + [timr]"r"(&USEC_TIMER), + [tmo]"r"( +#if CONFIG_CPU == PP5002 + 16000 +#else /* PP5020/5022/5024 */ + 10226 +#endif + ) + : + "r0", "r1", "r2" + ); + return result; +} + +bool dbg_ports(void) +{ + int line; + + lcd_clear_display(); + lcd_setfont(FONT_SYSFIXED); + + while(1) + { + line = 0; +#if defined(CPU_PP502x) +#if (LCD_HEIGHT >= 176) /* Only for displays with appropriate height. */ + lcd_puts(0, line++, "GPIO ENABLE:"); + lcd_putsf(0, line++, "A: %02x E: %02x I: %02x", + (unsigned int)GPIOA_ENABLE, + (unsigned int)GPIOE_ENABLE, + (unsigned int)GPIOI_ENABLE); + lcd_putsf(0, line++, "B: %02x F: %02x J: %02x", + (unsigned int)GPIOB_ENABLE, + (unsigned int)GPIOF_ENABLE, + (unsigned int)GPIOJ_ENABLE); + lcd_putsf(0, line++, "C: %02x G: %02x K: %02x", + (unsigned int)GPIOC_ENABLE, + (unsigned int)GPIOG_ENABLE, + (unsigned int)GPIOK_ENABLE); + lcd_putsf(0, line++, "D: %02x H: %02x L: %02x", + (unsigned int)GPIOD_ENABLE, + (unsigned int)GPIOH_ENABLE, + (unsigned int)GPIOL_ENABLE); + line++; +#endif + lcd_puts(0, line++, "GPIO INPUT VAL:"); + lcd_putsf(0, line++, "A: %02x E: %02x I: %02x", + (unsigned int)GPIOA_INPUT_VAL, + (unsigned int)GPIOE_INPUT_VAL, + (unsigned int)GPIOI_INPUT_VAL); + lcd_putsf(0, line++, "B: %02x F: %02x J: %02x", + (unsigned int)GPIOB_INPUT_VAL, + (unsigned int)GPIOF_INPUT_VAL, + (unsigned int)GPIOJ_INPUT_VAL); + lcd_putsf(0, line++, "C: %02x G: %02x K: %02x", + (unsigned int)GPIOC_INPUT_VAL, + (unsigned int)GPIOG_INPUT_VAL, + (unsigned int)GPIOK_INPUT_VAL); + lcd_putsf(0, line++, "D: %02x H: %02x L: %02x", + (unsigned int)GPIOD_INPUT_VAL, + (unsigned int)GPIOH_INPUT_VAL, + (unsigned int)GPIOL_INPUT_VAL); + line++; + lcd_putsf(0, line++, "GPO32_VAL: %08lx", GPO32_VAL); + lcd_putsf(0, line++, "GPO32_EN: %08lx", GPO32_ENABLE); + lcd_putsf(0, line++, "DEV_EN: %08lx", DEV_EN); + lcd_putsf(0, line++, "DEV_EN2: %08lx", DEV_EN2); + lcd_putsf(0, line++, "DEV_EN3: %08lx", inl(0x60006044)); /* to be verified */ + lcd_putsf(0, line++, "DEV_INIT1: %08lx", DEV_INIT1); + lcd_putsf(0, line++, "DEV_INIT2: %08lx", DEV_INIT2); +#ifdef ADC_ACCESSORY + lcd_putsf(0, line++, "ACCESSORY: %d", adc_read(ADC_ACCESSORY)); +#endif +#if defined(IPOD_VIDEO) || defined(IPOD_NANO) + lcd_putsf(0, line++, "4066_ISTAT: %d", adc_read(ADC_4066_ISTAT)); +#endif + +#if defined(IPOD_ACCESSORY_PROTOCOL) + const unsigned char *serbuf = iap_get_serbuf(); + lcd_putsf(0, line++, "IAP: %02x %02x %02x %02x %02x %02x %02x %02x", + serbuf[0], serbuf[1], serbuf[2], serbuf[3], serbuf[4], serbuf[5], + serbuf[6], serbuf[7]); +#endif + +#if defined(IRIVER_H10) || defined(IRIVER_H10_5GB) + line++; + lcd_putsf(0, line++, "BATT: %03x UNK1: %03x", + adc_read(ADC_BATTERY), adc_read(ADC_UNKNOWN_1)); + lcd_putsf(0, line++, "REM: %03x PAD: %03x", + adc_read(ADC_REMOTE), adc_read(ADC_SCROLLPAD)); +#elif defined(PHILIPS_HDD1630) || defined(PHILIPS_HDD6330) + line++; + lcd_putsf(0, line++, "BATT: %03x UNK1: %03x", + adc_read(ADC_BATTERY), adc_read(ADC_UNKNOWN_1)); +#elif defined(SANSA_E200) || defined(PHILIPS_SA9200) + lcd_putsf(0, line++, "ADC_BVDD: %4d", adc_read(ADC_BVDD)); + lcd_putsf(0, line++, "ADC_RTCSUP: %4d", adc_read(ADC_RTCSUP)); + lcd_putsf(0, line++, "ADC_UVDD: %4d", adc_read(ADC_UVDD)); + lcd_putsf(0, line++, "ADC_CHG_IN: %4d", adc_read(ADC_CHG_IN)); + lcd_putsf(0, line++, "ADC_CVDD: %4d", adc_read(ADC_CVDD)); + lcd_putsf(0, line++, "ADC_BATTEMP: %4d", adc_read(ADC_BATTEMP)); + lcd_putsf(0, line++, "ADC_MICSUP1: %4d", adc_read(ADC_MICSUP1)); + lcd_putsf(0, line++, "ADC_MICSUP2: %4d", adc_read(ADC_MICSUP2)); + lcd_putsf(0, line++, "ADC_VBE1: %4d", adc_read(ADC_VBE1)); + lcd_putsf(0, line++, "ADC_VBE2: %4d", adc_read(ADC_VBE2)); + lcd_putsf(0, line++, "ADC_I_MICSUP1:%4d", adc_read(ADC_I_MICSUP1)); +#if !defined(PHILIPS_SA9200) + lcd_putsf(0, line++, "ADC_I_MICSUP2:%4d", adc_read(ADC_I_MICSUP2)); + lcd_putsf(0, line++, "ADC_VBAT: %4d", adc_read(ADC_VBAT)); +#endif +#endif + +#elif CONFIG_CPU == PP5002 + lcd_putsf(0, line++, "GPIO_A: %02x GPIO_B: %02x", + (unsigned int)GPIOA_INPUT_VAL, (unsigned int)GPIOB_INPUT_VAL); + lcd_putsf(0, line++, "GPIO_C: %02x GPIO_D: %02x", + (unsigned int)GPIOC_INPUT_VAL, (unsigned int)GPIOD_INPUT_VAL); + + lcd_putsf(0, line++, "DEV_EN: %08lx", DEV_EN); + lcd_putsf(0, line++, "CLOCK_ENABLE: %08lx", CLOCK_ENABLE); + lcd_putsf(0, line++, "CLOCK_SOURCE: %08lx", CLOCK_SOURCE); + lcd_putsf(0, line++, "PLL_CONTROL: %08lx", PLL_CONTROL); + lcd_putsf(0, line++, "PLL_DIV: %08lx", PLL_DIV); + lcd_putsf(0, line++, "PLL_MULT: %08lx", PLL_MULT); + lcd_putsf(0, line++, "TIMING1_CTL: %08lx", TIMING1_CTL); + lcd_putsf(0, line++, "TIMING2_CTL: %08lx", TIMING2_CTL); +#endif + lcd_update(); + if (button_get_w_tmo(HZ/10) == (DEBUG_CANCEL|BUTTON_REL)) + { + lcd_setfont(FONT_UI); + return false; + } + } + return false; +} + +bool dbg_hw_info(void) +{ + int line = 0; +#if defined(CPU_PP502x) + char pp_version[] = { (PP_VER2 >> 24) & 0xff, (PP_VER2 >> 16) & 0xff, + (PP_VER2 >> 8) & 0xff, (PP_VER2) & 0xff, + (PP_VER1 >> 24) & 0xff, (PP_VER1 >> 16) & 0xff, + (PP_VER1 >> 8) & 0xff, (PP_VER1) & 0xff, '\0' }; +#elif CONFIG_CPU == PP5002 + char pp_version[] = { (PP_VER4 >> 8) & 0xff, PP_VER4 & 0xff, + (PP_VER3 >> 8) & 0xff, PP_VER3 & 0xff, + (PP_VER2 >> 8) & 0xff, PP_VER2 & 0xff, + (PP_VER1 >> 8) & 0xff, PP_VER1 & 0xff, '\0' }; +#endif + + lcd_setfont(FONT_SYSFIXED); + lcd_clear_display(); + + lcd_puts(0, line++, "[Hardware info]"); + +#ifdef IPOD_ARCH + lcd_putsf(0, line++, "HW rev: 0x%08lx", IPOD_HW_REVISION); +#endif + +#if defined(IPOD_COLOR) || defined(IPOD_NANO) + extern int lcd_type; /* Defined in lcd-colornano.c */ + + lcd_putsf(0, line++, "LCD type: %d", lcd_type); +#endif + + lcd_putsf(0, line++, "PP version: %s", pp_version); + + lcd_putsf(0, line++, "Est. clock (kHz): %d", perfcheck()); + + lcd_update(); + + /* wait for exit */ + while (button_get_w_tmo(HZ/10) != (DEBUG_CANCEL|BUTTON_REL)); + + lcd_setfont(FONT_UI); + return false; +} |