168 lines
6.4 KiB
C
168 lines
6.4 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2009 by Maurus Cuelenaere
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "config.h"
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#include "jz4740.h"
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#include "debug-target.h"
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#include <stdarg.h>
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#include <stdio.h>
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#include "lcd.h"
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#include "kernel.h"
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#include "font.h"
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#include "button.h"
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#include "timefuncs.h"
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static int line = 0;
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/*
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* Clock Generation Module
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*/
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#define TO_MHZ(x) ((x)/1000000), ((x)%1000000)/10000
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#define TO_KHZ(x) ((x)/1000), ((x)%1000)/10
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static void display_clocks(void)
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{
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unsigned int cppcr = REG_CPM_CPPCR; /* PLL Control Register */
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unsigned int cpccr = REG_CPM_CPCCR; /* Clock Control Register */
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unsigned int div[] = {1, 2, 3, 4, 6, 8, 12, 16, 24, 32};
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unsigned int od[4] = {1, 2, 2, 4};
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lcd_putsf(0, line++, "CPPCR : 0x%08x", cppcr);
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lcd_putsf(0, line++, "CPCCR : 0x%08x", cpccr);
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lcd_putsf(0, line++, "PLL : %s", (cppcr & CPM_CPPCR_PLLEN) ? "ON" : "OFF");
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lcd_putsf(0, line++, "m:n:o : %d:%d:%d",
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__cpm_get_pllm() + 2,
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__cpm_get_plln() + 2,
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od[__cpm_get_pllod()]
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);
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lcd_putsf(0, line++, "C:H:M:P : %d:%d:%d:%d",
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div[__cpm_get_cdiv()],
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div[__cpm_get_hdiv()],
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div[__cpm_get_mdiv()],
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div[__cpm_get_pdiv()]
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);
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lcd_putsf(0, line++, "U:L:I:P:M : %d:%d:%d:%d:%d",
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__cpm_get_udiv() + 1,
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__cpm_get_ldiv() + 1,
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__cpm_get_i2sdiv()+1,
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__cpm_get_pixdiv()+1,
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__cpm_get_mscdiv()+1
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);
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lcd_putsf(0, line++, "PLL Freq: %3d.%02d MHz", TO_MHZ(__cpm_get_pllout()));
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lcd_putsf(0, line++, "CCLK : %3d.%02d MHz", TO_MHZ(__cpm_get_cclk()));
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lcd_putsf(0, line++, "HCLK : %3d.%02d MHz", TO_MHZ(__cpm_get_hclk()));
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lcd_putsf(0, line++, "MCLK : %3d.%02d MHz", TO_MHZ(__cpm_get_mclk()));
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lcd_putsf(0, line++, "PCLK : %3d.%02d MHz", TO_MHZ(__cpm_get_pclk()));
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lcd_putsf(0, line++, "LCDCLK : %3d.%02d MHz", TO_MHZ(__cpm_get_lcdclk()));
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lcd_putsf(0, line++, "PIXCLK : %6d.%02d KHz", TO_KHZ(__cpm_get_pixclk()));
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lcd_putsf(0, line++, "I2SCLK : %3d.%02d MHz", TO_MHZ(__cpm_get_i2sclk()));
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lcd_putsf(0, line++, "USBCLK : %3d.%02d MHz", TO_MHZ(__cpm_get_usbclk()));
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lcd_putsf(0, line++, "MSCCLK : %3d.%02d MHz", TO_MHZ(__cpm_get_mscclk()));
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lcd_putsf(0, line++, "EXTALCLK: %3d.%02d MHz", TO_MHZ(__cpm_get_extalclk()));
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lcd_putsf(0, line++, "RTCCLK : %3d.%02d KHz", TO_KHZ(__cpm_get_rtcclk()));
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}
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static void display_enabled_clocks(void)
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{
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unsigned long lcr = REG_CPM_LCR;
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unsigned long clkgr = REG_CPM_CLKGR;
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lcd_putsf(0, line++, "Low Power Mode : %s",
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((lcr & CPM_LCR_LPM_MASK) == CPM_LCR_LPM_IDLE) ?
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"IDLE" : (((lcr & CPM_LCR_LPM_MASK) == CPM_LCR_LPM_SLEEP) ? "SLEEP" : "HIBERNATE")
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);
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lcd_putsf(0, line++, "Doze Mode : %s",
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(lcr & CPM_LCR_DOZE_ON) ? "ON" : "OFF");
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if (lcr & CPM_LCR_DOZE_ON)
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lcd_putsf(0, line++, " duty : %d", (int)((lcr & CPM_LCR_DOZE_DUTY_MASK) >> CPM_LCR_DOZE_DUTY_BIT));
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lcd_putsf(0, line++, "IPU : %s",
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(clkgr & CPM_CLKGR_IPU) ? "stopped" : "running");
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lcd_putsf(0, line++, "DMAC : %s",
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(clkgr & CPM_CLKGR_DMAC) ? "stopped" : "running");
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lcd_putsf(0, line++, "UHC : %s",
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(clkgr & CPM_CLKGR_UHC) ? "stopped" : "running");
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lcd_putsf(0, line++, "UDC : %s",
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(clkgr & CPM_CLKGR_UDC) ? "stopped" : "running");
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lcd_putsf(0, line++, "LCD : %s",
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(clkgr & CPM_CLKGR_LCD) ? "stopped" : "running");
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lcd_putsf(0, line++, "CIM : %s",
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(clkgr & CPM_CLKGR_CIM) ? "stopped" : "running");
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lcd_putsf(0, line++, "SADC : %s",
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(clkgr & CPM_CLKGR_SADC) ? "stopped" : "running");
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lcd_putsf(0, line++, "MSC : %s",
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(clkgr & CPM_CLKGR_MSC) ? "stopped" : "running");
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lcd_putsf(0, line++, "AIC1 : %s",
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(clkgr & CPM_CLKGR_AIC1) ? "stopped" : "running");
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lcd_putsf(0, line++, "AIC2 : %s",
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(clkgr & CPM_CLKGR_AIC2) ? "stopped" : "running");
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lcd_putsf(0, line++, "SSI : %s",
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(clkgr & CPM_CLKGR_SSI) ? "stopped" : "running");
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lcd_putsf(0, line++, "I2C : %s",
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(clkgr & CPM_CLKGR_I2C) ? "stopped" : "running");
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lcd_putsf(0, line++, "RTC : %s",
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(clkgr & CPM_CLKGR_RTC) ? "stopped" : "running");
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lcd_putsf(0, line++, "TCU : %s",
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(clkgr & CPM_CLKGR_TCU) ? "stopped" : "running");
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lcd_putsf(0, line++, "UART1 : %s",
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(clkgr & CPM_CLKGR_UART1) ? "stopped" : "running");
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lcd_putsf(0, line++, "UART0 : %s",
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(clkgr & CPM_CLKGR_UART0) ? "stopped" : "running");
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}
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bool dbg_ports(void)
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{
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return false;
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}
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bool dbg_hw_info(void)
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{
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int btn = 0;
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#ifdef HAVE_TOUCHSCREEN
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int touch;
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#endif
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struct tm *cur_time;
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lcd_setfont(FONT_SYSFIXED);
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while(btn ^ BUTTON_POWER)
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{
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lcd_clear_display();
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line = 0;
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display_clocks();
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display_enabled_clocks();
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#ifdef HAVE_TOUCHSCREEN
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btn = button_read_device(&touch);
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lcd_putsf(0, line++, "X: %d Y: %d BTN: 0x%X", touch>>16, touch&0xFFFF, btn);
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#else
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btn = button_read_device();
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#endif
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cur_time = get_time();
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lcd_putsf(0, line++, "%02d/%02d/%04d %02d:%02d:%02d", cur_time->tm_mday,
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cur_time->tm_mon, cur_time->tm_year, cur_time->tm_hour,
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cur_time->tm_min, cur_time->tm_sec);
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lcd_update();
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sleep(HZ/16);
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}
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return true;
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}
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