mirror of
https://github.com/Rockbox/rockbox.git
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f6ed4f8306
- Speed auto detection is launched when an accessory is inserted, so the user doesn't need to modify settings to use accessories that operates at different speeds (or when the same accessory is unplugged and plugged again). - UART controller is disabled when no accessory is inserted, not much powersave but everything counts. Change-Id: If20c3617c2a87b6277fd7e0270031030c44fa953
239 lines
8.3 KiB
C
239 lines
8.3 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: debug-s5l8700.c 28719 2010-12-01 18:35:01Z Buschel $
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*
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* Copyright © 2008 Rafaël Carré
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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 <stdbool.h>
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#include "system.h"
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#include "config.h"
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#include "kernel.h"
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#include "button.h"
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#include "lcd.h"
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#include "font.h"
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#include "storage.h"
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#include "power.h"
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#include "pmu-target.h"
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#include "pcm-target.h"
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#ifdef HAVE_SERIAL
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#include "uart-target.h"
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#include "uc870x.h"
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#endif
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#include "clocking-s5l8702.h"
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#define DEBUG_CANCEL BUTTON_MENU
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/* Skeleton for adding target specific debug info to the debug menu
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*/
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#define _DEBUG_PRINTF(a, varargs...) lcd_putsf(0, line++, (a), ##varargs);
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extern int lcd_type;
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extern int rec_hw_ver;
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bool dbg_hw_info(void)
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{
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int line;
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int i;
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unsigned int state = 0;
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#ifdef UC870X_DEBUG
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const unsigned int max_states=3;
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#else
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const unsigned int max_states=2;
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#endif
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lcd_clear_display();
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lcd_setfont(FONT_SYSFIXED);
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state=0;
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while(1)
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{
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lcd_clear_display();
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line = 0;
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if(state == 0)
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{
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unsigned cpu_hz;
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get_system_freqs(&cpu_hz, NULL, NULL);
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_DEBUG_PRINTF("CPU:");
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_DEBUG_PRINTF("speed: %d MHz", cpu_hz / 1000000);
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_DEBUG_PRINTF("current_tick: %d", (unsigned int)current_tick);
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line++;
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_DEBUG_PRINTF("LCD type: %d", lcd_type);
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line++;
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_DEBUG_PRINTF("capture HW type: %d", rec_hw_ver);
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line++;
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#ifdef CLOCKING_DEBUG
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/* show all clocks */
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unsigned f_clk, c_clk, h_clk, p_clk, l_clk, s_clk;
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f_clk = get_system_freqs(&c_clk, &h_clk, &p_clk);
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s_clk = h_clk / soc_get_hsdiv();
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l_clk = h_clk >> ((LCD_CONFIG & 7) + 1); /* div = 2^(val+1) */
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#define MHZ 1000000
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#define TMHZ 100000
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_DEBUG_PRINTF("Clocks (MHz):");
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_DEBUG_PRINTF("FClk: %d.%d", f_clk / MHZ, (f_clk % MHZ) / TMHZ);
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_DEBUG_PRINTF(" CPU: %d.%d", c_clk / MHZ, (c_clk % MHZ) / TMHZ);
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_DEBUG_PRINTF(" AHB: %d.%d", h_clk / MHZ, (h_clk % MHZ) / TMHZ);
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_DEBUG_PRINTF(" SM1: %d.%d", s_clk / MHZ, (s_clk % MHZ) / TMHZ);
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_DEBUG_PRINTF(" LCD: %d.%d", l_clk / MHZ, (l_clk % MHZ) / TMHZ);
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_DEBUG_PRINTF(" APB: %d.%d", p_clk / MHZ, (p_clk % MHZ) / TMHZ);
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#endif
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}
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else if(state==1)
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{
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_DEBUG_PRINTF("PMU:");
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for(i=0;i<7;i++)
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{
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char *device[] = {"unknown",
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"unknown",
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"LCD",
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"AUDIO",
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"unknown",
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"CLICKWHEEL",
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"ACCESSORY"};
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_DEBUG_PRINTF("ldo%d %s: %dmV (%s)",i,
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pmu_read(0x2e + (i << 1))?" on":"off",
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900 + pmu_read(0x2d + (i << 1))*100,
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device[i]);
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}
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_DEBUG_PRINTF("cpu voltage: %dmV",625 + pmu_read(0x1e)*25);
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_DEBUG_PRINTF("memory voltage: %dmV",625 + pmu_read(0x22)*25);
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line++;
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_DEBUG_PRINTF("charging: %s", charging_state() ? "true" : "false");
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_DEBUG_PRINTF("backlight: %s", pmu_read(0x29) ? "on" : "off");
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_DEBUG_PRINTF("brightness value: %d", pmu_read(0x28));
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line++;
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_DEBUG_PRINTF("USB present: %s",
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pmu_usb_present() ? "true" : "false");
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#if CONFIG_CHARGING
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_DEBUG_PRINTF("FW present: %s",
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pmu_firewire_present() ? "true" : "false");
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#endif
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_DEBUG_PRINTF("holdswitch locked: %s",
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pmu_holdswitch_locked() ? "true" : "false");
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#ifdef IPOD_ACCESSORY_PROTOCOL
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_DEBUG_PRINTF("accessory present: %s",
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pmu_accessory_present() ? "true" : "false");
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#endif
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}
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#ifdef UC870X_DEBUG
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else if(state==2)
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{
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extern struct uartc_port ser_port;
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bool opened = !!ser_port.uartc->port_l[ser_port.id];
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_DEBUG_PRINTF("UART %d: %s", ser_port.id, opened ? "opened":"closed");
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if (opened)
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{
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int tx_stat, rx_stat, tx_speed, rx_speed;
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char line_cfg[4];
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int abr_stat;
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uint32_t abr_cnt;
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char *abrstatus[] = {"Idle", "Launched", "Counting", "Abnormal"};
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uartc_port_get_line_info(&ser_port,
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&tx_stat, &rx_stat, &tx_speed, &rx_speed, line_cfg);
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abr_stat = uartc_port_get_abr_info(&ser_port, &abr_cnt);
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line++;
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_DEBUG_PRINTF("line: %s", line_cfg);
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_DEBUG_PRINTF("Tx: %s, speed: %d", tx_stat ? "On":"Off", tx_speed);
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_DEBUG_PRINTF("Rx: %s, speed: %d", rx_stat ? "On":"Off", rx_speed);
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_DEBUG_PRINTF("ABR: %s, cnt: %u", abrstatus[abr_stat], abr_cnt);
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}
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line++;
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_DEBUG_PRINTF("n_tx_bytes: %u", ser_port.n_tx_bytes);
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_DEBUG_PRINTF("n_rx_bytes: %u", ser_port.n_rx_bytes);
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_DEBUG_PRINTF("n_ovr_err: %u", ser_port.n_ovr_err);
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_DEBUG_PRINTF("n_parity_err: %u", ser_port.n_parity_err);
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_DEBUG_PRINTF("n_frame_err: %u", ser_port.n_frame_err);
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_DEBUG_PRINTF("n_break_detect: %u", ser_port.n_break_detect);
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_DEBUG_PRINTF("ABR n_abnormal: %u %u",
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ser_port.n_abnormal0, ser_port.n_abnormal1);
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}
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#endif
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else
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{
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state=0;
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}
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lcd_update();
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switch(button_get_w_tmo(HZ/20))
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{
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case BUTTON_SCROLL_BACK:
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if(state!=0) state--;
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break;
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case BUTTON_SCROLL_FWD:
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if(state!=max_states-1)
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{
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state++;
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}
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break;
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case DEBUG_CANCEL:
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case BUTTON_REL:
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lcd_setfont(FONT_UI);
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return false;
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}
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}
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lcd_setfont(FONT_UI);
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return false;
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}
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bool dbg_ports(void)
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{
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int line;
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lcd_setfont(FONT_SYSFIXED);
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while(1)
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{
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lcd_clear_display();
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line = 0;
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_DEBUG_PRINTF("GPIO 0: %08x",(unsigned int)PDAT(0));
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_DEBUG_PRINTF("GPIO 1: %08x",(unsigned int)PDAT(1));
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_DEBUG_PRINTF("GPIO 2: %08x",(unsigned int)PDAT(2));
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_DEBUG_PRINTF("GPIO 3: %08x",(unsigned int)PDAT(3));
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_DEBUG_PRINTF("GPIO 4: %08x",(unsigned int)PDAT(4));
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_DEBUG_PRINTF("GPIO 5: %08x",(unsigned int)PDAT(5));
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_DEBUG_PRINTF("GPIO 6: %08x",(unsigned int)PDAT(6));
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_DEBUG_PRINTF("GPIO 7: %08x",(unsigned int)PDAT(7));
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_DEBUG_PRINTF("GPIO 8: %08x",(unsigned int)PDAT(8));
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_DEBUG_PRINTF("GPIO 9: %08x",(unsigned int)PDAT(9));
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_DEBUG_PRINTF("GPIO 10: %08x",(unsigned int)PDAT(10));
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_DEBUG_PRINTF("GPIO 11: %08x",(unsigned int)PDAT(11));
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_DEBUG_PRINTF("GPIO 12: %08x",(unsigned int)PDAT(12));
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_DEBUG_PRINTF("GPIO 13: %08x",(unsigned int)PDAT(13));
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_DEBUG_PRINTF("GPIO 14: %08x",(unsigned int)PDAT(14));
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_DEBUG_PRINTF("GPIO 15: %08x",(unsigned int)PDAT(15));
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_DEBUG_PRINTF("USEC : %08x",(unsigned int)USEC_TIMER);
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lcd_update();
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if (button_get_w_tmo(HZ/10) == (DEBUG_CANCEL|BUTTON_REL))
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break;
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}
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lcd_setfont(FONT_UI);
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return false;
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}
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