| /*************************************************************************** |
| * __________ __ ___. |
| * Open \______ \ ____ ____ | | _\_ |__ _______ ___ |
| * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / |
| * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < |
| * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ |
| * \/ \/ \/ \/ \/ |
| * $Id$ |
| * |
| * Copyright (C) 2008 by Maurus Cuelenaere |
| * |
| * 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 <stdio.h> |
| #include <stdarg.h> |
| #include "config.h" |
| #include "jz4740.h" |
| #include "backlight.h" |
| #include "font.h" |
| #include "lcd.h" |
| #include "system.h" |
| #include "button.h" |
| #include "timefuncs.h" |
| #include "rtc.h" |
| #include "common.h" |
| #include "mipsregs.h" |
| |
| static void audiotest(void) |
| { |
| __i2s_internal_codec(); |
| __aic_enable(); |
| __aic_reset(); |
| __aic_select_i2s(); |
| __aic_enable_loopback(); |
| } |
| |
| int main(void) |
| { |
| kernel_init(); |
| lcd_init(); |
| font_init(); |
| lcd_setfont(FONT_SYSFIXED); |
| button_init(); |
| rtc_init(); |
| usb_init(); |
| |
| backlight_init(); |
| |
| storage_init(); |
| |
| int touch, btn; |
| char datetime[30]; |
| reset_screen(); |
| printf("Rockbox bootloader v0.000001"); |
| printf("REG_EMC_SACR0: 0x%x", REG_EMC_SACR0); |
| printf("REG_EMC_SACR1: 0x%x", REG_EMC_SACR1); |
| printf("REG_EMC_SACR2: 0x%x", REG_EMC_SACR2); |
| printf("REG_EMC_SACR3: 0x%x", REG_EMC_SACR3); |
| printf("REG_EMC_SACR4: 0x%x", REG_EMC_SACR4); |
| printf("REG_EMC_DMAR0: 0x%x", REG_EMC_DMAR0); |
| unsigned int cpu_id = read_c0_prid(); |
| printf("CPU_ID: 0x%x", cpu_id); |
| printf(" * Company ID: 0x%x", (cpu_id >> 16) & 7); |
| printf(" * Processor ID: 0x%x", (cpu_id >> 8) & 7); |
| printf(" * Revision ID: 0x%x", cpu_id & 7); |
| unsigned int config_data = read_c0_config(); |
| printf("C0_CONFIG: 0x%x", config_data); |
| printf(" * Architecture type: 0x%x", (config_data >> 13) & 3); |
| printf(" * Architecture revision: 0x%x", (config_data >> 10) & 7); |
| printf(" * MMU type: 0x%x", (config_data >> 7) & 7); |
| printf("C0_CONFIG1: 0x%x", read_c0_config1()); |
| if(read_c0_config1() & (1 << 0)) printf(" * FP available"); |
| if(read_c0_config1() & (1 << 1)) printf(" * EJTAG available"); |
| if(read_c0_config1() & (1 << 2)) printf(" * MIPS-16 available"); |
| if(read_c0_config1() & (1 << 4)) printf(" * Performace counters available"); |
| if(read_c0_config1() & (1 << 5)) printf(" * MDMX available"); |
| if(read_c0_config1() & (1 << 6)) printf(" * CP2 available"); |
| printf("C0_STATUS: 0x%x", read_c0_status()); |
| |
| #if 0 |
| unsigned char testdata[4096]; |
| char msg[30]; |
| int j = 1; |
| while(1) |
| { |
| memset(testdata, 0, 4096); |
| reset_screen(); |
| jz_nand_read(0, j, &testdata); |
| printf("Page %d", j); |
| int i; |
| for(i=0; i<768; i+=16) |
| { |
| snprintf(msg, 30, "%02x%02x%02x%02x%02x%02x%02x%02x %02x%02x%02x%02x%02x%02x%02x%02x", |
| testdata[i], testdata[i+1], testdata[i+2], testdata[i+3], testdata[i+4], testdata[i+5], testdata[i+6], testdata[i+7], |
| testdata[i+8], testdata[i+9], testdata[i+10], testdata[i+11], testdata[i+12], testdata[i+13], testdata[i+14], testdata[i+15] |
| ); |
| printf(msg); |
| } |
| while(!((btn = button_read_device(&touch)) & (BUTTON_VOL_UP|BUTTON_VOL_DOWN))); |
| if(btn & BUTTON_VOL_UP) |
| j++; |
| if(btn & BUTTON_VOL_DOWN) |
| j--; |
| if(j<0) |
| j = 0; |
| } |
| #endif |
| while(1) |
| { |
| #ifdef ONDA_VX747 |
| #if 1 |
| btn = button_get(false); |
| touch = button_get_data(); |
| #else |
| btn = button_read_device(&touch); |
| #endif |
| #else |
| btn = button_read_device(); |
| #endif |
| #define KNOP(x,y) lcd_set_foreground(LCD_BLACK); \ |
| if(btn & x) \ |
| lcd_set_foreground(LCD_WHITE); \ |
| lcd_putsxy(LCD_WIDTH-SYSFONT_WIDTH*strlen(#x), SYSFONT_HEIGHT*y, #x); |
| KNOP(BUTTON_VOL_UP, 0); |
| KNOP(BUTTON_VOL_DOWN, 1); |
| KNOP(BUTTON_MENU, 2); |
| KNOP(BUTTON_POWER, 3); |
| lcd_set_foreground(LCD_WHITE); |
| if(button_hold()) |
| { |
| printf("BUTTON_HOLD"); |
| asm("break 0x7"); |
| } |
| if(btn & BUTTON_POWER) |
| { |
| power_off(); |
| } |
| #ifdef ONDA_VX747 |
| if(btn & BUTTON_TOUCH) |
| { |
| lcd_set_foreground(LCD_RGBPACK(touch & 0xFF, (touch >> 8)&0xFF, (touch >> 16)&0xFF)); |
| lcd_fillrect((touch>>16)-10, (touch&0xFFFF)-5, 10, 10); |
| lcd_update(); |
| lcd_set_foreground(LCD_WHITE); |
| } |
| #endif |
| snprintf(datetime, 30, "%02d/%02d/%04d %02d:%02d:%02d", get_time()->tm_mday, get_time()->tm_mon, get_time()->tm_year, |
| get_time()->tm_hour, get_time()->tm_min, get_time()->tm_sec); |
| lcd_putsxy(LCD_WIDTH-SYSFONT_WIDTH*strlen(datetime), LCD_HEIGHT-SYSFONT_HEIGHT, datetime); |
| snprintf(datetime, 30, "%d", current_tick); |
| lcd_putsxy(LCD_WIDTH-SYSFONT_WIDTH*strlen(datetime), LCD_HEIGHT-SYSFONT_HEIGHT*2, datetime); |
| snprintf(datetime, 30, "X: %03d Y: %03d", touch>>16, touch & 0xFFFF); |
| lcd_putsxy(LCD_WIDTH-SYSFONT_WIDTH*strlen(datetime), LCD_HEIGHT-SYSFONT_HEIGHT*3, datetime); |
| snprintf(datetime, 30, "PIN3: 0x%08x", REG_GPIO_PXPIN(3)); |
| lcd_putsxy(LCD_WIDTH-SYSFONT_WIDTH*strlen(datetime), LCD_HEIGHT-SYSFONT_HEIGHT*4, datetime); |
| snprintf(datetime, 30, "PIN2: 0x%08x", REG_GPIO_PXPIN(2)); |
| lcd_putsxy(LCD_WIDTH-SYSFONT_WIDTH*strlen(datetime), LCD_HEIGHT-SYSFONT_HEIGHT*5, datetime); |
| snprintf(datetime, 30, "PIN1: 0x%08x", REG_GPIO_PXPIN(1)); |
| lcd_putsxy(LCD_WIDTH-SYSFONT_WIDTH*strlen(datetime), LCD_HEIGHT-SYSFONT_HEIGHT*6, datetime); |
| snprintf(datetime, 30, "PIN0: 0x%08x", REG_GPIO_PXPIN(0)); |
| lcd_putsxy(LCD_WIDTH-SYSFONT_WIDTH*strlen(datetime), LCD_HEIGHT-SYSFONT_HEIGHT*7, datetime); |
| snprintf(datetime, 30, "BadVAddr: 0x%08x", read_c0_badvaddr()); |
| lcd_putsxy(LCD_WIDTH-SYSFONT_WIDTH*strlen(datetime), LCD_HEIGHT-SYSFONT_HEIGHT*8, datetime); |
| snprintf(datetime, 30, "ICSR: 0x%08x", REG_INTC_ISR); |
| lcd_putsxy(LCD_WIDTH-SYSFONT_WIDTH*strlen(datetime), LCD_HEIGHT-SYSFONT_HEIGHT*9, datetime); |
| lcd_update(); |
| yield(); |
| } |
| |
| return 0; |
| } |