apps/debug_menu.c

/***************************************************************************
 *             __________               __   ___.
 *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
 *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
 *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
 *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
 *                     \/            \/     \/    \/            \/
 * $Id$
 *
 * Copyright (C) 2002 Heikki Hannikainen
 *
 * 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 <stdlib.h>
#include <stdio.h>
#include <stdbool.h>
#include <string.h>
#include "lcd.h"
#include "lang.h"
#include "menu.h"
#include "debug_menu.h"
#include "kernel.h"
#include "structec.h"
#include "action.h"
#include "debug.h"
#include "thread.h"
#include "powermgmt.h"
#include "system.h"
#include "font.h"
#include "audio.h"
#include "mp3_playback.h"
#include "settings.h"
#include "list.h"
#include "statusbar.h"
#include "dir.h"
#include "panic.h"
#include "screens.h"
#include "misc.h"
#include "splash.h"
#include "shortcuts.h"
#include "dircache.h"
#include "viewport.h"
#ifdef HAVE_TAGCACHE
#include "tagcache.h"
#endif
#ifdef HAVE_REMOTE_LCD
#include "lcd-remote.h"
#endif
#include "crc32.h"
#include "logf.h"
#if (CONFIG_PLATFORM & PLATFORM_NATIVE)
#include "disk.h"
#include "adc.h"
#include "usb.h"
#include "rtc.h"
#include "storage.h"
#include "fs_defines.h"
#include "eeprom_24cxx.h"
#if (CONFIG_STORAGE & STORAGE_MMC) || (CONFIG_STORAGE & STORAGE_SD)
#include "sdmmc.h"
#endif
#if (CONFIG_STORAGE & STORAGE_ATA)
#include "ata.h"
#endif
#endif /* CONFIG_PLATFORM & PLATFORM_NATIVE */
#include "power.h"

#if ((CONFIG_PLATFORM & PLATFORM_NATIVE) || defined(SAMSUNG_YPR0) || defined(SAMSUNG_YPR1) \
        || defined(SONY_NWZ_LINUX)) \
    && CONFIG_TUNER != 0
#include "tuner.h"
#include "radio.h"
#endif

#ifdef HAVE_LCD_BITMAP
#include "scrollbar.h"
#include "peakmeter.h"
#include "skin_engine/skin_engine.h"
#endif
#include "logfdisp.h"
#include "core_alloc.h"
#if CONFIG_CODEC == SWCODEC
#include "pcmbuf.h"
#include "buffering.h"
#include "playback.h"
#if defined(HAVE_SPDIF_OUT) || defined(HAVE_SPDIF_IN)
#include "spdif.h"
#endif
#endif
#ifdef IRIVER_H300_SERIES
#include "pcf50606.h"   /* for pcf50606_read */
#endif
#ifdef IAUDIO_X5
#include "ds2411.h"
#endif
#include "hwcompat.h"
#include "button.h"
#if CONFIG_RTC == RTC_PCF50605
#include "pcf50605.h"
#endif
#include "appevents.h"

#if defined(HAVE_AS3514) && CONFIG_CHARGING
#include "ascodec.h"
#endif

#ifdef IPOD_NANO2G
#include "pmu-target.h"
#endif

#ifdef HAVE_USBSTACK
#include "usb_core.h"
#endif

#if defined(IPOD_ACCESSORY_PROTOCOL)
#include "iap.h"
#endif

#include "talk.h"

#if defined(HAVE_BOOTDATA) && !defined(SIMULATOR)
#include "bootdata.h"
#endif

static const char* threads_getname(int selected_item, void *data,
                                   char *buffer, size_t buffer_len)
{
    (void)data;

#if NUM_CORES > 1
    if (selected_item < (int)NUM_CORES)
    {
        struct core_debug_info coreinfo;
        core_get_debug_info(selected_item, &coreinfo);
        snprintf(buffer, buffer_len, "Idle (%d): %2d%%", selected_item,
                 coreinfo.idle_stack_usage);
        return buffer;
    }

    selected_item -= NUM_CORES;
#endif

    const char *fmtstr = "%2d: ---";

    struct thread_debug_info threadinfo;
    if (thread_get_debug_info(selected_item, &threadinfo) > 0)
    {
        fmtstr = "%2d:" IF_COP(" (%d)") " %s" IF_PRIO(" %d %d")
                 IFN_SDL(" %2d%%") " %s";
    }

    snprintf(buffer, buffer_len, fmtstr,
             selected_item,
             IF_COP(threadinfo.core,)
             threadinfo.statusstr,
             IF_PRIO(threadinfo.base_priority, threadinfo.current_priority,)
             IFN_SDL(threadinfo.stack_usage,)
             threadinfo.name);

    return buffer;
}

static int dbg_threads_action_callback(int action, struct gui_synclist *lists)
{
    (void)lists;
    if (action == ACTION_NONE)
        action = ACTION_REDRAW;
    return action;
}
/* Test code!!! */
static bool dbg_os(void)
{
    struct simplelist_info info;
    simplelist_info_init(&info, IF_COP("Core and ") "Stack usage:",
                         MAXTHREADS IF_COP( + NUM_CORES ), NULL);
    info.hide_selection = true;
    info.scroll_all = true;
    info.action_callback = dbg_threads_action_callback;
    info.get_name = threads_getname;
    return simplelist_show_list(&info);
}

#ifdef __linux__
#include "cpuinfo-linux.h"

#define MAX_STATES 16
static struct time_state states[MAX_STATES];

static const char* get_cpuinfo(int selected_item, void *data,
                                   char *buffer, size_t buffer_len)
{
    (void)data;(void)buffer_len;
    const char* text;
    long time, diff;
    struct cpuusage us;
    static struct cpuusage last_us;
    int state_count = *(int*)data;

    if (cpuusage_linux(&us) != 0)
        return NULL;

    switch(selected_item)
    {
        case 0:
            diff = abs(last_us.usage - us.usage);
            sprintf(buffer, "Usage: %ld.%02ld%% (%c %ld.%02ld)",
                                    us.usage/100, us.usage%100,
                                    (us.usage >= last_us.usage) ? '+':'-',
                                    diff/100, diff%100);
            last_us.usage = us.usage;
            return buffer;
        case 1:
            text = "User";
            time = us.utime;
            diff = us.utime - last_us.utime;
            last_us.utime = us.utime;
            break;
        case 2:
            text = "Sys";
            time = us.stime;
            diff = us.stime - last_us.stime;
            last_us.stime = us.stime;
            break;
        case 3:
            text = "Real";
            time = us.rtime;
            diff = us.rtime - last_us.rtime;
            last_us.rtime = us.rtime;
            break;
        case 4:
            return "*** Per CPU freq stats ***";
        default:
        {
            int cpu = (selected_item - 5) / (state_count + 1);
            int cpu_line = (selected_item - 5) % (state_count + 1);

            /* scaling info */
            int min_freq = min_scaling_frequency(cpu);
            int cur_freq = current_scaling_frequency(cpu);
            /* fallback if scaling frequency is not available */
            if(cur_freq <= 0)
                cur_freq = frequency_linux(cpu);
            int max_freq = max_scaling_frequency(cpu);
            char governor[20];
            bool have_governor = current_scaling_governor(cpu, governor, sizeof(governor));
            if(cpu_line == 0)
            {
                sprintf(buffer,
                        " CPU%d: %s: %d/%d/%d MHz",
                        cpu,
                        have_governor ? governor : "Min/Cur/Max freq",
                        min_freq > 0 ? min_freq/1000 : -1,
                        cur_freq > 0 ? cur_freq/1000 : -1,
                        max_freq > 0 ? max_freq/1000 : -1);
            }
            else
            {
                cpustatetimes_linux(cpu, states, ARRAYLEN(states));
                snprintf(buffer, buffer_len, "   %ld %ld",
                            states[cpu_line-1].frequency,
                            states[cpu_line-1].time);
            }
            return buffer;
        }
    }
    sprintf(buffer, "%s: %ld.%02lds (+ %ld.%02ld)", text,
                    time / us.hz, time % us.hz,
                    diff / us.hz, diff % us.hz);
    return buffer;
}

static int cpuinfo_cb(int action, struct gui_synclist *lists)
{
    (void)lists;
    if (action == ACTION_NONE)
        action = ACTION_REDRAW;
    return action;
}

static bool dbg_cpuinfo(void)
{
    struct simplelist_info info;
    int cpu_count = MAX(cpucount_linux(), 1);
    int state_count = cpustatetimes_linux(0, states, ARRAYLEN(states));
    printf("%s(): %d %d\n", __func__, cpu_count, state_count);
    simplelist_info_init(&info, "CPU info:", 5 + cpu_count*(state_count+1), &state_count);
    info.get_name = get_cpuinfo;
    info.action_callback = cpuinfo_cb;
    info.timeout = HZ;
    info.hide_selection = true;
    info.scroll_all = true;
    return simplelist_show_list(&info);
}

#endif

#ifdef HAVE_LCD_BITMAP
#if CONFIG_CODEC != SWCODEC
#ifndef SIMULATOR
static bool dbg_audio_thread(void)
{
    struct audio_debug d;

    lcd_setfont(FONT_SYSFIXED);

    while(1)
    {
        if (action_userabort(HZ/5))
            return false;

        audio_get_debugdata(&d);

        lcd_clear_display();

        lcd_putsf(0, 0, "read: %x", d.audiobuf_read);
        lcd_putsf(0, 1, "write: %x", d.audiobuf_write);
        lcd_putsf(0, 2, "swap: %x", d.audiobuf_swapwrite);
        lcd_putsf(0, 3, "playing: %d", d.playing);
        lcd_putsf(0, 4, "playable: %x", d.playable_space);
        lcd_putsf(0, 5, "unswapped: %x", d.unswapped_space);

        /* Playable space left */
        gui_scrollbar_draw(&screens[SCREEN_MAIN],0, 6*8, 112, 4, d.audiobuflen, 0,
                  d.playable_space, HORIZONTAL);

        /* Show the watermark limit */
        gui_scrollbar_draw(&screens[SCREEN_MAIN],0, 6*8+4, 112, 4, d.audiobuflen, 0,
                  d.low_watermark_level, HORIZONTAL);

        lcd_putsf(0, 7, "wm: %x - %x",
                    d.low_watermark_level, d.lowest_watermark_level);

        lcd_update();
    }
    lcd_setfont(FONT_UI);
    return false;
}
#endif /* !SIMULATOR */
#else /* CONFIG_CODEC == SWCODEC */
static unsigned int ticks, freq_sum;
#ifndef CPU_MULTI_FREQUENCY
static unsigned int boost_ticks;
#endif

static void dbg_audio_task(void)
{
#ifdef CPUFREQ_NORMAL
#ifndef CPU_MULTI_FREQUENCY
    if(FREQ > CPUFREQ_NORMAL)
        boost_ticks++;
#endif
    freq_sum += FREQ/1000000; /* in MHz */
#endif
    ticks++;
}

static bool dbg_buffering_thread(void)
{
    int button;
    int line;
    bool done = false;
    size_t bufused;
    size_t bufsize = pcmbuf_get_bufsize();
    int pcmbufdescs = pcmbuf_descs();
    struct buffering_debug d;
    size_t filebuflen = audio_get_filebuflen();
    /* This is a size_t, but call it a long so it puts a - when it's bad. */

#ifndef CPU_MULTI_FREQUENCY
    boost_ticks = 0;
#endif
    ticks = freq_sum = 0;

    tick_add_task(dbg_audio_task);

    FOR_NB_SCREENS(i)
        screens[i].setfont(FONT_SYSFIXED);

    while(!done)
    {
        button = get_action(CONTEXT_STD,HZ/5);
        switch(button)
        {
            case ACTION_STD_NEXT:
                audio_next();
                break;
            case ACTION_STD_PREV:
                audio_prev();
                break;
            case ACTION_STD_CANCEL:
                done = true;
                break;
        }

        buffering_get_debugdata(&d);
        bufused = bufsize - pcmbuf_free();

        FOR_NB_SCREENS(i)
        {
            line = 0;
            screens[i].clear_display();


            screens[i].putsf(0, line++, "pcm: %6ld/%ld", (long) bufused, (long) bufsize);

            gui_scrollbar_draw(&screens[i],0, line*8, screens[i].lcdwidth, 6,
                               bufsize, 0, bufused, HORIZONTAL);
            line++;

            screens[i].putsf(0, line++, "alloc: %6ld/%ld", audio_filebufused(),
                            (long) filebuflen);

#if LCD_HEIGHT > 80 || (defined(HAVE_REMOTE_LCD) && LCD_REMOTE_HEIGHT > 80)
            if (screens[i].lcdheight > 80)
            {
                gui_scrollbar_draw(&screens[i],0, line*8, screens[i].lcdwidth, 6,
                                   filebuflen, 0, audio_filebufused(), HORIZONTAL);
                line++;

                screens[i].putsf(0, line++, "real:  %6ld/%ld", (long)d.buffered_data,
                                (long)filebuflen);

                gui_scrollbar_draw(&screens[i],0, line*8, screens[i].lcdwidth, 6,
                                   filebuflen, 0, (long)d.buffered_data, HORIZONTAL);
                line++;
            }
#endif

            screens[i].putsf(0, line++, "usefl: %6ld/%ld", (long)(d.useful_data),
                                                       (long)filebuflen);

#if LCD_HEIGHT > 80 || (defined(HAVE_REMOTE_LCD) && LCD_REMOTE_HEIGHT > 80)
            if (screens[i].lcdheight > 80)
            {
                gui_scrollbar_draw(&screens[i],0, line*8, screens[i].lcdwidth, 6,
                                   filebuflen, 0, d.useful_data, HORIZONTAL);
                line++;
            }
#endif

            screens[i].putsf(0, line++, "data_rem: %ld", (long)d.data_rem);

            screens[i].putsf(0, line++, "track count: %2u", audio_track_count());

            screens[i].putsf(0, line++, "handle count: %d", (int)d.num_handles);

#if (CONFIG_PLATFORM & PLATFORM_NATIVE)
            screens[i].putsf(0, line++, "cpu freq: %3dMHz",
                             (int)((FREQ + 500000) / 1000000));
#endif

            if (ticks > 0)
            {
                int avgclock   = freq_sum * 10 / ticks;      /* in 100 kHz */
#ifdef CPU_MULTI_FREQUENCY
                int boostquota = (avgclock * 100 - CPUFREQ_NORMAL/1000) /
                    ((CPUFREQ_MAX - CPUFREQ_NORMAL) / 1000000); /* in 0.1 % */
#else
                int boostquota = boost_ticks * 1000 / ticks; /* in 0.1 % */
#endif
                screens[i].putsf(0, line++, "boost:%3d.%d%% (%d.%dMHz)",
                                 boostquota/10, boostquota%10, avgclock/10, avgclock%10);
            }

            screens[i].putsf(0, line++, "pcmbufdesc: %2d/%2d",
                             pcmbuf_used_descs(), pcmbufdescs);
            screens[i].putsf(0, line++, "watermark: %6d",
                             (int)(d.watermark));

            screens[i].update();
        }
    }

    tick_remove_task(dbg_audio_task);

    FOR_NB_SCREENS(i)
        screens[i].setfont(FONT_UI);

    return false;
}
#endif /* CONFIG_CODEC */
#endif /* HAVE_LCD_BITMAP */

static const char* bf_getname(int selected_item, void *data,
                                   char *buffer, size_t buffer_len)
{
    (void)data;
    core_print_block_at(selected_item, buffer, buffer_len);
    return buffer;
}

static int bf_action_cb(int action, struct gui_synclist* list)
{
    if (action == ACTION_STD_OK)
    {
        if (gui_synclist_get_sel_pos(list) == 0 && core_test_free())
        {
            splash(HZ, "Freed test handle. New alloc should trigger compact");
        }
        else
        {
            splash(HZ/1, "Attempting a 64k allocation");
            int handle = core_alloc("test", 64<<10);
            splash(HZ/2, (handle > 0) ? "Success":"Fail");
            /* for some reason simplelist doesn't allow adding items here if
             * info.get_name is given, so use normal list api */
            gui_synclist_set_nb_items(list, core_get_num_blocks());
            if (handle > 0)
                core_free(handle);
        }
        action = ACTION_REDRAW;
    }
    return action;
}

static bool dbg_buflib_allocs(void)
{
    struct simplelist_info info;
    simplelist_info_init(&info, "mem allocs", core_get_num_blocks(), NULL);
    info.get_name = bf_getname;
    info.action_callback = bf_action_cb;
    info.timeout = HZ;
    return simplelist_show_list(&info);
}

#if (CONFIG_PLATFORM & PLATFORM_NATIVE)
static const char* dbg_partitions_getname(int selected_item, void *data,
                                          char *buffer, size_t buffer_len)
{
    (void)data;
    int partition = selected_item/2;

    struct partinfo p;
    if (!disk_partinfo(partition, &p))
        return buffer;

    if (selected_item%2)
    {
        snprintf(buffer, buffer_len, "   T:%x %ld MB", p.type,
                 p.size / ( 2048 / ( SECTOR_SIZE / 512 )));
    }
    else
    {
        snprintf(buffer, buffer_len, "P%d: S:%lx", partition, p.start);
    }
    return buffer;
}

static bool dbg_partitions(void)
{
    struct simplelist_info info;
    simplelist_info_init(&info, "Partition Info", NUM_DRIVES * 4, NULL);
    info.selection_size = 2;
    info.hide_selection = true;
    info.scroll_all = true;
    info.get_name = dbg_partitions_getname;
    return simplelist_show_list(&info);
}
#endif /* PLATFORM_NATIVE */

#if defined(CPU_COLDFIRE) && defined(HAVE_SPDIF_OUT)
static bool dbg_spdif(void)
{
    int line;
    unsigned int control;
    int x;
    char *s;
    int category;
    int generation;
    unsigned int interruptstat;
    bool valnogood, symbolerr, parityerr;
    bool done = false;
    bool spdif_src_on;
    int spdif_source = spdif_get_output_source(&spdif_src_on);
    spdif_set_output_source(AUDIO_SRC_SPDIF IF_SPDIF_POWER_(, true));

    lcd_clear_display();
    lcd_setfont(FONT_SYSFIXED);

#ifdef HAVE_SPDIF_POWER
    spdif_power_enable(true); /* We need SPDIF power for both sending & receiving */
#endif

    while (!done)
    {
        line = 0;

        control = EBU1RCVCCHANNEL1;
        interruptstat = INTERRUPTSTAT;
        INTERRUPTCLEAR = 0x03c00000;

        valnogood = (interruptstat & 0x01000000)?true:false;
        symbolerr = (interruptstat & 0x00800000)?true:false;
        parityerr = (interruptstat & 0x00400000)?true:false;

        lcd_putsf(0, line++, "Val: %s Sym: %s Par: %s",
                 valnogood?"--":"OK",
                 symbolerr?"--":"OK",
                 parityerr?"--":"OK");

        lcd_putsf(0, line++, "Status word: %08x", (int)control);

        line++;

        x = control >> 31;
        lcd_putsf(0, line++, "PRO: %d (%s)",
                 x, x?"Professional":"Consumer");

        x = (control >> 30) & 1;
        lcd_putsf(0, line++, "Audio: %d (%s)",
                 x, x?"Non-PCM":"PCM");

        x = (control >> 29) & 1;
        lcd_putsf(0, line++, "Copy: %d (%s)",
                 x, x?"Permitted":"Inhibited");

        x = (control >> 27) & 7;
        switch(x)
        {
        case 0:
            s = "None";
            break;
        case 1:
            s = "50/15us";
            break;
        default:
            s = "Reserved";
            break;
        }
        lcd_putsf(0, line++, "Preemphasis: %d (%s)", x, s);

        x = (control >> 24) & 3;
        lcd_putsf(0, line++, "Mode: %d", x);

        category = (control >> 17) & 127;
        switch(category)
        {
        case 0x00:
            s = "General";
            break;
        case 0x40:
            s = "Audio CD";
            break;
        default:
            s = "Unknown";
        }
        lcd_putsf(0, line++, "Category: 0x%02x (%s)", category, s);

        x = (control >> 16) & 1;
        generation = x;
        if(((category & 0x70) == 0x10) ||
           ((category & 0x70) == 0x40) ||
           ((category & 0x78) == 0x38))
        {
            generation = !generation;
        }
        lcd_putsf(0, line++, "Generation: %d (%s)",
                 x, generation?"Original":"No ind.");

        x = (control >> 12) & 15;
        lcd_putsf(0, line++, "Source: %d", x);


        x = (control >> 8) & 15;
        switch(x)
        {
        case 0:
            s = "Unspecified";
            break;
        case 8:
            s = "A (Left)";
            break;
        case 4:
            s = "B (Right)";
            break;
        default:
            s = "";
            break;
        }
        lcd_putsf(0, line++, "Channel: %d (%s)", x, s);

        x = (control >> 4) & 15;
        switch(x)
        {
        case 0:
            s = "44.1kHz";
            break;
        case 0x4:
            s = "48kHz";
            break;
        case 0xc:
            s = "32kHz";
            break;
        }
        lcd_putsf(0, line++, "Frequency: %d (%s)", x, s);

        x = (control >> 2) & 3;
        lcd_putsf(0, line++, "Clock accuracy: %d", x);
        line++;

#if (CONFIG_PLATFORM & PLATFORM_NATIVE)
        lcd_putsf(0, line++, "Measured freq: %ldHz",
                 spdif_measure_frequency());
#endif

        lcd_update();

        if (action_userabort(HZ/10))
            break;
    }

    spdif_set_output_source(spdif_source IF_SPDIF_POWER_(, spdif_src_on));

#ifdef HAVE_SPDIF_POWER
    spdif_power_enable(global_settings.spdif_enable);
#endif

    lcd_setfont(FONT_UI);
    return false;
}
#endif /* CPU_COLDFIRE */

#if (CONFIG_RTC == RTC_PCF50605) && (CONFIG_PLATFORM & PLATFORM_NATIVE)
static bool dbg_pcf(void)
{
    int line;

#ifdef HAVE_LCD_BITMAP
    lcd_setfont(FONT_SYSFIXED);
#endif
    lcd_clear_display();

    while(1)
    {
        line = 0;

        lcd_putsf(0, line++, "DCDC1:  %02x", pcf50605_read(0x1b));
        lcd_putsf(0, line++, "DCDC2:  %02x", pcf50605_read(0x1c));
        lcd_putsf(0, line++, "DCDC3:  %02x", pcf50605_read(0x1d));
        lcd_putsf(0, line++, "DCDC4:  %02x", pcf50605_read(0x1e));
        lcd_putsf(0, line++, "DCDEC1: %02x", pcf50605_read(0x1f));
        lcd_putsf(0, line++, "DCDEC2: %02x", pcf50605_read(0x20));
        lcd_putsf(0, line++, "DCUDC1: %02x", pcf50605_read(0x21));
        lcd_putsf(0, line++, "DCUDC2: %02x", pcf50605_read(0x22));
        lcd_putsf(0, line++, "IOREGC: %02x", pcf50605_read(0x23));
        lcd_putsf(0, line++, "D1REGC: %02x", pcf50605_read(0x24));
        lcd_putsf(0, line++, "D2REGC: %02x", pcf50605_read(0x25));
        lcd_putsf(0, line++, "D3REGC: %02x", pcf50605_read(0x26));
        lcd_putsf(0, line++, "LPREG1: %02x", pcf50605_read(0x27));
        lcd_update();
        if (action_userabort(HZ/10))
        {
            lcd_setfont(FONT_UI);
            return false;
        }
    }

    lcd_setfont(FONT_UI);
    return false;
}
#endif

#ifdef HAVE_ADJUSTABLE_CPU_FREQ
static bool dbg_cpufreq(void)
{
    int line;
    int button;
    int x = 0;
    bool done = false;

#ifdef HAVE_LCD_BITMAP
    lcd_setfont(FONT_SYSFIXED);
#endif
    lcd_clear_display();

    while(!done)
    {
        line = 0;

        int temp = FREQ / 1000;
        lcd_putsf(x, line++, "Frequency: %ld.%ld MHz", temp / 1000, temp % 1000);
        lcd_putsf(x, line++, "boost_counter: %d", get_cpu_boost_counter());

#ifdef HAVE_ADJUSTABLE_CPU_VOLTAGE
        extern int get_cpu_voltage_setting(void);
        temp = get_cpu_voltage_setting();
        lcd_putsf(x, line++, "CPU voltage: %d.%03dV", temp / 1000, temp % 1000);
#endif

        lcd_update();
        button = get_action(CONTEXT_STD,HZ/10);

        switch(button)
        {
            case ACTION_STD_PREV:
                cpu_boost(true);
                break;

            case ACTION_STD_NEXT:
                cpu_boost(false);
                break;
            case ACTION_STD_MENU:
                x--;
                break;
            case ACTION_STD_OK:
                x = 0;
                while (get_cpu_boost_counter() > 0)
                    cpu_boost(false);
                set_cpu_frequency(CPUFREQ_DEFAULT);
                break;

            case ACTION_STD_CANCEL:
                done = true;;
        }
        lcd_clear_display();
    }
    lcd_setfont(FONT_UI);
    return false;
}
#endif /* HAVE_ADJUSTABLE_CPU_FREQ */

#if defined(HAVE_TSC2100) && (CONFIG_PLATFORM & PLATFORM_NATIVE)
#include "tsc2100.h"
static const char* tsc2100_debug_getname(int selected_item, void * data,
                                         char *buffer, size_t buffer_len)
{
    int *page = (int*)data;
    bool reserved = false;
    switch (*page)
    {
        case 0:
            if ((selected_item > 0x0a)  ||
                (selected_item == 0x04) ||
                (selected_item == 0x08))
                reserved = true;
            break;
        case 1:
            if ((selected_item > 0x05) ||
                (selected_item == 0x02))
                reserved = true;
            break;
        case 2:
            if (selected_item > 0x1e)
                reserved = true;
            break;
    }
    if (reserved)
        snprintf(buffer, buffer_len, "%02x: RSVD", selected_item);
    else
        snprintf(buffer, buffer_len, "%02x: %04x", selected_item,
                    tsc2100_readreg(*page, selected_item)&0xffff);
    return buffer;
}
static int tsc2100debug_action_callback(int action, struct gui_synclist *lists)
{
    int *page = (int*)lists->data;
    if (action == ACTION_STD_OK)
    {
        *page = (*page+1)%3;
        snprintf(lists->title, 32,
                 "tsc2100 registers - Page %d", *page);
        return ACTION_REDRAW;
    }
    return action;
}
static bool tsc2100_debug(void)
{
    int page = 0;
    char title[32] = "tsc2100 registers - Page 0";
    struct simplelist_info info;
    simplelist_info_init(&info, title, 32, &page);
    info.timeout = HZ/100;
    info.get_name = tsc2100_debug_getname;
    info.action_callback= tsc2100debug_action_callback;
    return simplelist_show_list(&info);
}
#endif
#if (CONFIG_BATTERY_MEASURE != 0) && defined(HAVE_LCD_BITMAP) && !defined(SIMULATOR)
/*
 * view_battery() shows a automatically scaled graph of the battery voltage
 * over time. Usable for estimating battery life / charging rate.
 * The power_history array is updated in power_thread of powermgmt.c.
 */

#define BAT_LAST_VAL  MIN(LCD_WIDTH, POWER_HISTORY_LEN)
#define BAT_TSPACE    20
#define BAT_YSPACE    (LCD_HEIGHT - BAT_TSPACE)


static bool view_battery(void)
{
    int view = 0;
    int i, x, y, z, y1, y2, grid, graph;
    unsigned short maxv, minv;

    lcd_setfont(FONT_SYSFIXED);

    while(1)
    {
        lcd_clear_display();
        switch (view) {
            case 0: /* voltage history graph */
                /* Find maximum and minimum voltage for scaling */
                minv = power_history[0];
                maxv = minv + 1;
                for (i = 1; i < BAT_LAST_VAL && power_history[i]; i++) {
                    if (power_history[i] > maxv)
                        maxv = power_history[i];
                    if (power_history[i] < minv)
                        minv = power_history[i];
                }
                /* print header */
#if (CONFIG_BATTERY_MEASURE & VOLTAGE_MEASURE)
                /* adjust grid scale */
                if ((maxv - minv) > 50)
                    grid = 50;
                else
                    grid = 5;

                lcd_putsf(0, 0, "battery %d.%03dV", power_history[0] / 1000,
                         power_history[0] % 1000);
                lcd_putsf(0, 1, "%d.%03d-%d.%03dV (%2dmV)",
                          minv / 1000, minv % 1000, maxv / 1000, maxv % 1000,
                          grid);
#elif (CONFIG_BATTERY_MEASURE & PERCENTAGE_MEASURE)
                /* adjust grid scale */
                if ((maxv - minv) > 10)
                    grid = 10;
                else
                    grid = 1;
                lcd_putsf(0, 0, "battery %d%%", power_history[0]);
                lcd_putsf(0, 1, "%d%%-%d%% (%d %%)", minv, maxv, grid);
#endif

                i = 1;
                while ((y = (minv - (minv % grid)+i*grid)) < maxv)
                {
                    graph = ((y-minv)*BAT_YSPACE)/(maxv-minv);
                    graph = LCD_HEIGHT-1 - graph;

                    /* draw dotted horizontal grid line */
                    for (x=0; x<LCD_WIDTH;x=x+2)
                        lcd_drawpixel(x,graph);

                    i++;
                }

                x = 0;
                /* draw plot of power history
                 * skip empty entries
                 */
                for (i = BAT_LAST_VAL - 1; i > 0; i--)
                {
                    if (power_history[i] && power_history[i-1])
                    {
                        y1 = (power_history[i] - minv) * BAT_YSPACE /
                            (maxv - minv);
                        y1 = MIN(MAX(LCD_HEIGHT-1 - y1, BAT_TSPACE),
                                 LCD_HEIGHT-1);
                        y2 = (power_history[i-1] - minv) * BAT_YSPACE /
                            (maxv - minv);
                        y2 = MIN(MAX(LCD_HEIGHT-1 - y2, BAT_TSPACE),
                                 LCD_HEIGHT-1);

                        lcd_set_drawmode(DRMODE_SOLID);

                        /* make line thicker */
                        lcd_drawline(((x*LCD_WIDTH)/(BAT_LAST_VAL)),
                                     y1,
                                     (((x+1)*LCD_WIDTH)/(BAT_LAST_VAL)),
                                     y2);
                        lcd_drawline(((x*LCD_WIDTH)/(BAT_LAST_VAL))+1,
                                     y1+1,
                                     (((x+1)*LCD_WIDTH)/(BAT_LAST_VAL))+1,
                                     y2+1);
                        x++;
                    }
                }
                break;

            case 1: /* status: */
#if CONFIG_CHARGING >= CHARGING_MONITOR
                lcd_putsf(0, 0, "Pwr status: %s",
                         charging_state() ? "charging" : "discharging");
#else
                lcd_puts(0, 0, "Power status: unknown");
#endif
                battery_read_info(&y, &z);
                if (y > 0)
                    lcd_putsf(0, 1, "Battery: %d.%03d V (%d %%)", y / 1000, y % 1000, z);
                else if (z > 0)
                    lcd_putsf(0, 1, "Battery: %d %%", z);
#ifdef ADC_EXT_POWER
                y = (adc_read(ADC_EXT_POWER) * EXT_SCALE_FACTOR) / 1000;
                lcd_putsf(0, 2, "External: %d.%03d V", y / 1000, y % 1000);
#endif
#if CONFIG_CHARGING
#if defined ARCHOS_RECORDER
                lcd_putsf(0, 3, "Chgr: %s %s",
                         charger_inserted() ? "present" : "absent",
                         charger_enabled() ? "on" : "off");
                lcd_putsf(0, 5, "short delta: %d", short_delta);
                lcd_putsf(0, 6, "long delta: %d", long_delta);
                lcd_puts(0, 7, power_message);
                lcd_putsf(0, 8, "USB Inserted: %s",
                         usb_inserted() ? "yes" : "no");
#elif defined IPOD_NANO || defined IPOD_VIDEO
                int usb_pwr  = (GPIOL_INPUT_VAL & 0x10)?true:false;
                int ext_pwr  = (GPIOL_INPUT_VAL & 0x08)?false:true;
                int dock     = (GPIOA_INPUT_VAL & 0x10)?true:false;
                int charging = (GPIOB_INPUT_VAL & 0x01)?false:true;
                int headphone= (GPIOA_INPUT_VAL & 0x80)?true:false;

                lcd_putsf(0, 3, "USB pwr:   %s",
                            usb_pwr ? "present" : "absent");
                lcd_putsf(0, 4, "EXT pwr:   %s",
                            ext_pwr ? "present" : "absent");
                lcd_putsf(0, 5, "Battery:   %s",
                    charging ? "charging" : (usb_pwr||ext_pwr) ? "charged" : "discharging");
                lcd_putsf(0, 6, "Dock mode: %s",
                         dock    ? "enabled" : "disabled");
                lcd_putsf(0, 7, "Headphone: %s",
                         headphone ? "connected" : "disconnected");
#ifdef IPOD_VIDEO
                if(probed_ramsize == 64)
                    x = (adc_read(ADC_4066_ISTAT) * 2400) / (1024 * 2);
                else
#endif
                    x = (adc_read(ADC_4066_ISTAT) * 2400) / (1024 * 3);
                lcd_putsf(0, 8, "Ibat: %d mA", x);
                lcd_putsf(0, 9, "Vbat * Ibat: %d mW", x * y / 1000);
#elif defined TOSHIBA_GIGABEAT_S
                int line = 3;
                unsigned int st;

                static const unsigned char * const chrgstate_strings[] =
                {
                    "Disabled",
                    "Error",
                    "Discharging",
                    "Precharge",
                    "Constant Voltage",
                    "Constant Current",
                    "<unknown>",
                };

                lcd_putsf(0, line++, "Charger: %s",
                         charger_inserted() ? "present" : "absent");

                st = power_input_status() &
                     (POWER_INPUT_CHARGER | POWER_INPUT_BATTERY);

                lcd_putsf(0, line++, "%.*s%.*s",
                         !!(st & POWER_INPUT_MAIN_CHARGER)*5, " Main",
                         !!(st & POWER_INPUT_USB_CHARGER)*4, " USB");

                y = ARRAYLEN(chrgstate_strings) - 1;

                switch (charge_state)
                {
                case CHARGE_STATE_DISABLED: y--;
                case CHARGE_STATE_ERROR:    y--;
                case DISCHARGING:           y--;
                case TRICKLE:               y--;
                case TOPOFF:                y--;
                case CHARGING:              y--;
                default:;
                }

                lcd_putsf(0, line++, "State: %s", chrgstate_strings[y]);

                lcd_putsf(0, line++, "Battery Switch: %s",
                         (st & POWER_INPUT_BATTERY) ? "On" : "Off");

                y = chrgraw_adc_voltage();
                lcd_putsf(0, line++, "CHRGRAW: %d.%03d V",
                         y / 1000, y % 1000);

                y = application_supply_adc_voltage();
                lcd_putsf(0, line++, "BP     : %d.%03d V",
                         y / 1000, y % 1000);

                y = battery_adc_charge_current();
                lcd_putsf(0, line++, "CHRGISN:% d mA", y);

                y = cccv_regulator_dissipation();
                lcd_putsf(0, line++, "P CCCV : %d mW", y);

                y = battery_charge_current();
                lcd_putsf(0, line++, "I Charge:% d mA", y);

                y = battery_adc_temp();

                if (y != INT_MIN) {
                    lcd_putsf(0, line++, "T Battery: %d\u00b0C (%d\u00b0F)", y,
                               (9*y + 160) / 5);
                } else {
                    /* Conversion disabled */
                    lcd_puts(0, line++, "T Battery: ?");
                }
#elif defined(HAVE_AS3514) && CONFIG_CHARGING
                static const char * const chrgstate_strings[] =
                {
                    [CHARGE_STATE_DISABLED - CHARGE_STATE_DISABLED]= "Disabled",
                    [CHARGE_STATE_ERROR - CHARGE_STATE_DISABLED] = "Error",
                    [DISCHARGING - CHARGE_STATE_DISABLED]       = "Discharging",
                    [CHARGING - CHARGE_STATE_DISABLED]          = "Charging",
                };
                const char *str = NULL;

                lcd_putsf(0, 3, "Charger: %s",
                         charger_inserted() ? "present" : "absent");

                y = charge_state - CHARGE_STATE_DISABLED;
                if ((unsigned)y < ARRAYLEN(chrgstate_strings))
                    str = chrgstate_strings[y];

                lcd_putsf(0, 4, "State: %s",
                         str ? str : "<unknown>");

                lcd_putsf(0, 5, "CHARGER: %02X", ascodec_read_charger());
#elif defined(IPOD_NANO2G)
                y = pmu_read_battery_voltage();
                lcd_putsf(17, 1, "RAW: %d.%03d V", y / 1000, y % 1000);
                y = pmu_read_battery_current();
                lcd_putsf(0, 2, "Battery current: %d mA", y);
                lcd_putsf(0, 3, "PWRCON: %08x %08x", PWRCON, PWRCONEXT);
                lcd_putsf(0, 4, "CLKCON: %08x %03x %03x", CLKCON, CLKCON2, CLKCON3);
                lcd_putsf(0, 5, "PLL: %06x %06x %06x", PLL0PMS, PLL1PMS, PLL2PMS);
                x = pmu_read(0x1b) & 0xf;
                y = pmu_read(0x1a) * 25 + 625;
                lcd_putsf(0, 6, "AUTO: %x / %d mV", x, y);
                x = pmu_read(0x1f) & 0xf;
                y = pmu_read(0x1e) * 25 + 625;
                lcd_putsf(0, 7, "DOWN1: %x / %d mV", x, y);
                x = pmu_read(0x23) & 0xf;
                y = pmu_read(0x22) * 25 + 625;
                lcd_putsf(0, 8, "DOWN2: %x / %d mV", x, y);
                x = pmu_read(0x27) & 0xf;
                y = pmu_read(0x26) * 100 + 900;
                lcd_putsf(0, 9, "MEMLDO: %x / %d mV", x, y);
                for (i = 0; i < 6; i++)
                {
                    x = pmu_read(0x2e + (i << 1)) & 0xf;
                    y = pmu_read(0x2d + (i << 1)) * 100 + 900;
                    lcd_putsf(0, 10 + i, "LDO%d: %x / %d mV", i + 1, x, y);
                }
#else
                lcd_putsf(0, 3, "Charger: %s",
                         charger_inserted() ? "present" : "absent");
#endif /* target type */
#endif /* CONFIG_CHARGING */
                break;
            case 2: /* voltage deltas: */
#if (CONFIG_BATTERY_MEASURE & VOLTAGE_MEASURE)
                lcd_puts(0, 0, "Voltage deltas:");
                for (i = 0; i < POWER_HISTORY_LEN-1; i++) {
                    y = power_history[i] - power_history[i+1];
                    lcd_putsf(0, i+1, "-%d min: %c%d.%03d V", i,
                             (y < 0) ? '-' : ' ', ((y < 0) ? y * -1 : y) / 1000,
                             ((y < 0) ? y * -1 : y ) % 1000);
                }
#elif (CONFIG_BATTERY_MEASURE & PERCENTAGE_MEASURE)
                lcd_puts(0, 0, "Percentage deltas:");
                for (i = 0; i < POWER_HISTORY_LEN-1; i++) {
                    y = power_history[i] - power_history[i+1];
                    lcd_putsf(0, i+1, "-%d min: %c%d%%", i,
                             (y < 0) ? '-' : ' ', ((y < 0) ? y * -1 : y));
                }
#endif
                break;

            case 3: /* remaining time estimation: */

#ifdef ARCHOS_RECORDER
                lcd_putsf(0, 0, "charge_state: %d", charge_state);

                lcd_putsf(0, 1, "Cycle time: %d m", powermgmt_last_cycle_startstop_min);

                lcd_putsf(0, 2, "Lvl@cyc st: %d%%", powermgmt_last_cycle_level);

                lcd_putsf(0, 3, "P=%2d I=%2d", pid_p, pid_i);

                lcd_putsf(0, 4, "Trickle sec: %d/60", trickle_sec);
#endif /* ARCHOS_RECORDER */

#if (CONFIG_BATTERY_MEASURE & VOLTAGE_MEASURE)
                lcd_putsf(0, 5, "Last PwrHist: %d.%03dV",
                    power_history[0] / 1000,
                    power_history[0] % 1000);
#endif

                lcd_putsf(0, 6, "battery level: %d%%", battery_level());

                int time_left = battery_time();
                if (time_left >= 0)
                    lcd_putsf(0, 7, "Est. remain: %d m", time_left);
                else
                    lcd_puts(0, 7, "Estimation n/a");
                break;
        }

        lcd_update();

        switch(get_action(CONTEXT_STD,HZ/2))
        {
            case ACTION_STD_PREV:
                if (view)
                    view--;
                break;

            case ACTION_STD_NEXT:
                if (view < 3)
                    view++;
                break;

            case ACTION_STD_CANCEL:
                lcd_setfont(FONT_UI);
                return false;
        }
    }
    lcd_setfont(FONT_UI);
    return false;
}

#endif /* (CONFIG_BATTERY_MEASURE != 0) && HAVE_LCD_BITMAP */

#if (CONFIG_PLATFORM & PLATFORM_NATIVE)
#if (CONFIG_STORAGE & STORAGE_MMC) || (CONFIG_STORAGE & STORAGE_SD)

#if (CONFIG_STORAGE & STORAGE_MMC)
#define CARDTYPE "MMC"
#elif (CONFIG_STORAGE & STORAGE_SD)
#define CARDTYPE "microSD"
#endif

static int disk_callback(int btn, struct gui_synclist *lists)
{
    tCardInfo *card;
    int *cardnum = (int*)lists->data;
    unsigned char card_name[6];
    unsigned char pbuf[32];
    char *title = lists->title;
    static const unsigned char i_vmin[] = { 0, 1, 5, 10, 25, 35, 60, 100 };
    static const unsigned char i_vmax[] = { 1, 5, 10, 25, 35, 45, 80, 200 };
    static const unsigned char * const kbit_units[] = { "kBit/s", "MBit/s", "GBit/s" };
    static const unsigned char * const nsec_units[] = { "ns", "µs", "ms" };
#if (CONFIG_STORAGE & STORAGE_MMC)
    static const char * const mmc_spec_vers[] = { "1.0-1.2", "1.4", "2.0-2.2",
        "3.1-3.31", "4.0" };
#endif

    if ((btn == ACTION_STD_OK) || (btn == SYS_FS_CHANGED) || (btn == ACTION_REDRAW))
    {
#ifdef HAVE_HOTSWAP
        if (btn == ACTION_STD_OK)
        {
            *cardnum ^= 0x1; /* change cards */
        }
#endif

        simplelist_set_line_count(0);

        card = card_get_info(*cardnum);

        if (card->initialized > 0)
        {
            unsigned i;
            for (i=0; i<sizeof(card_name); i++)
            {
                card_name[i] = card_extract_bits(card->cid, (103-8*i), 8);
            }
            strlcpy(card_name, card_name, sizeof(card_name));
            simplelist_addline(
                    "%s Rev %d.%d", card_name,
                    (int) card_extract_bits(card->cid, 63, 4),
                    (int) card_extract_bits(card->cid, 59, 4));
            simplelist_addline(
                    "Prod: %d/%d",
#if (CONFIG_STORAGE & STORAGE_SD)
                    (int) card_extract_bits(card->cid, 11, 4),
                    (int) card_extract_bits(card->cid, 19, 8) + 2000
#elif (CONFIG_STORAGE & STORAGE_MMC)
                    (int) card_extract_bits(card->cid, 15, 4),
                    (int) card_extract_bits(card->cid, 11, 4) + 1997
#endif
                    );
            simplelist_addline(
#if (CONFIG_STORAGE & STORAGE_SD)
                    "Ser#: 0x%08lx",
                    card_extract_bits(card->cid, 55, 32)
#elif (CONFIG_STORAGE & STORAGE_MMC)
                    "Ser#: 0x%04lx",
                    card_extract_bits(card->cid, 47, 16)
#endif
                    );

            simplelist_addline("M=%02x, "
#if (CONFIG_STORAGE & STORAGE_SD)
                    "O=%c%c",
                    (int) card_extract_bits(card->cid, 127, 8),
                    card_extract_bits(card->cid, 119, 8),
                    card_extract_bits(card->cid, 111, 8)
#elif (CONFIG_STORAGE & STORAGE_MMC)
                    "O=%04x",
                    (int) card_extract_bits(card->cid, 127, 8),
                    (int) card_extract_bits(card->cid, 119, 16)
#endif
                    );

#if (CONFIG_STORAGE & STORAGE_MMC)
            int temp = card_extract_bits(card->csd, 125, 4);
            simplelist_addline(
                     "MMC v%s", temp < 5 ?
                            mmc_spec_vers[temp] : "?.?");
#endif
            simplelist_addline(
                    "Blocks: 0x%08lx", card->numblocks);
            output_dyn_value(pbuf, sizeof pbuf, card->speed / 1000,
                                            kbit_units, 3, false);
            simplelist_addline(
                    "Speed: %s", pbuf);
            output_dyn_value(pbuf, sizeof pbuf, card->taac,
                            nsec_units, 3, false);
            simplelist_addline(
                    "Taac: %s", pbuf);
            simplelist_addline(
                    "Nsac: %d clk", card->nsac);
            simplelist_addline(
                    "R2W: *%d", card->r2w_factor);
#if (CONFIG_STORAGE & STORAGE_SD)
            int csd_structure = card_extract_bits(card->csd, 127, 2);
            if (csd_structure == 0) /* CSD version 1.0 */
#endif
            {
            simplelist_addline(
                    "IRmax: %d..%d mA",
                    i_vmin[card_extract_bits(card->csd, 61, 3)],
                    i_vmax[card_extract_bits(card->csd, 58, 3)]);
            simplelist_addline(
                    "IWmax: %d..%d mA",
                    i_vmin[card_extract_bits(card->csd, 55, 3)],
                    i_vmax[card_extract_bits(card->csd, 52, 3)]);
            }
        }
        else if (card->initialized == 0)
        {
            simplelist_addline("Not Found!");
        }
#if (CONFIG_STORAGE & STORAGE_SD)
        else /* card->initialized < 0 */
        {
            simplelist_addline("Init Error! (%d)", card->initialized);
        }
#endif
        snprintf(title, 16, "[" CARDTYPE " %d]", *cardnum);
        gui_synclist_set_title(lists, title, Icon_NOICON);
        gui_synclist_set_nb_items(lists, simplelist_get_line_count());
        gui_synclist_select_item(lists, 0);
        btn = ACTION_REDRAW;
    }
    return btn;
}
#elif  (CONFIG_STORAGE & STORAGE_ATA)
static int disk_callback(int btn, struct gui_synclist *lists)
{
    static const char atanums[] = { " 0 1 2 3 4 5 6" };

    (void)lists;
    int i;
    char buf[128];
    unsigned short* identify_info = ata_get_identify();
    bool timing_info_present = false;
    (void)btn;

    simplelist_set_line_count(0);

    for (i=0; i < 20; i++)
        ((unsigned short*)buf)[i]=htobe16(identify_info[i+27]);
    buf[40]=0;
    /* kill trailing space */
    for (i=39; i && buf[i]==' '; i--)
        buf[i] = 0;
    simplelist_addline("Model: %s", buf);
    for (i=0; i < 4; i++)
        ((unsigned short*)buf)[i]=htobe16(identify_info[i+23]);
    buf[8]=0;
    simplelist_addline(
             "Firmware: %s", buf);
    snprintf(buf, sizeof buf, "%ld MB",
             ((unsigned long)identify_info[61] << 16 |
              (unsigned long)identify_info[60]) / 2048 );
    simplelist_addline(
             "Size: %s", buf);
    unsigned long free;
    volume_size( IF_MV(0,) NULL, &free );
    simplelist_addline(
             "Free: %ld MB", free / 1024);
    simplelist_addline(
             "Spinup time: %d ms", storage_spinup_time() * (1000/HZ));
    i = identify_info[83] & (1<<3);
    simplelist_addline(
             "Power mgmt: %s", i ? "enabled" : "unsupported");
    i = identify_info[83] & (1<<9);
    simplelist_addline(
             "Noise mgmt: %s", i ? "enabled" : "unsupported");
    i = identify_info[82] & (1<<6);
    simplelist_addline(
             "Read-ahead: %s", i ? "enabled" : "unsupported");
    timing_info_present = identify_info[53] & (1<<1);
    if(timing_info_present) {
        simplelist_addline(
                 "PIO modes: 0 1 2%.*s%.*s",
                 (identify_info[64] & (1<<0)) << 1, &atanums[3*2],
                 (identify_info[64] & (1<<1))     , &atanums[4*2]);
    }
    else {
        simplelist_addline(
                 "No PIO mode info");
    }
    timing_info_present = identify_info[53] & (1<<1);
    if(timing_info_present) {
        simplelist_addline(
                 "Cycle times %dns/%dns",
                 identify_info[67],
                 identify_info[68] );
    } else {
        simplelist_addline(
                 "No timing info");
    }
    int sector_size = 512;
    if((identify_info[106] & 0xe000) == 0x6000)
        sector_size *= BIT_N(identify_info[106] & 0x000f);
    simplelist_addline(
            "Physical sector size: %d", sector_size);
#ifdef HAVE_ATA_DMA
    if (identify_info[63] & (1<<0)) {
        simplelist_addline(
                 "MDMA modes:%.*s%.*s%.*s",
                  (identify_info[63] & (1<<0)) << 1, &atanums[0*2],
                  (identify_info[63] & (1<<1))     , &atanums[1*2],
                  (identify_info[63] & (1<<2)) >> 1, &atanums[2*2]);
        simplelist_addline(
                 "MDMA Cycle times %dns/%dns",
                 identify_info[65],
                 identify_info[66] );
    }
    else {
        simplelist_addline(
                "No MDMA mode info");
    }
    if (identify_info[53] & (1<<2)) {
        simplelist_addline(
                 "UDMA modes:%.*s%.*s%.*s%.*s%.*s%.*s%.*s",
                 (identify_info[88] & (1<<0)) << 1, &atanums[0*2],
                 (identify_info[88] & (1<<1))     , &atanums[1*2],
                 (identify_info[88] & (1<<2)) >> 1, &atanums[2*2],
                 (identify_info[88] & (1<<3)) >> 2, &atanums[3*2],
                 (identify_info[88] & (1<<4)) >> 3, &atanums[4*2],
                 (identify_info[88] & (1<<5)) >> 4, &atanums[5*2],
                 (identify_info[88] & (1<<6)) >> 5, &atanums[6*2]);
    }
    else {
        simplelist_addline(
                "No UDMA mode info");
    }
#endif /* HAVE_ATA_DMA */
    timing_info_present = identify_info[53] & (1<<1);
    if(timing_info_present) {
        i = identify_info[49] & (1<<11);
        simplelist_addline(
            "IORDY support: %s", i ? "yes" : "no");
        i = identify_info[49] & (1<<10);
        simplelist_addline(
                "IORDY disable: %s", i ? "yes" : "no");
    } else {
        simplelist_addline(
                "No timing info");
    }
    simplelist_addline(
             "Cluster size: %d bytes", volume_get_cluster_size(IF_MV(0)));
#ifdef HAVE_ATA_DMA
    i = ata_get_dma_mode();
    if (i == 0) {
        simplelist_addline(
                 "DMA not enabled");
    } else {
        simplelist_addline(
                 "DMA mode: %s %c",
                (i & 0x40) ? "UDMA" : "MDMA",
                '0' + (i & 7));
    }
#endif /* HAVE_ATA_DMA */
    return btn;
}

#ifdef HAVE_ATA_SMART
static struct ata_smart_values smart_data STORAGE_ALIGN_ATTR;

static const char * ata_smart_get_attr_name(unsigned char id)
{
    if (id == 1)    return "Raw Read Error Rate";
    if (id == 2)    return "Throughput Performance";
    if (id == 3)    return "Spin-Up Time";
    if (id == 4)    return "Start/Stop Count";
    if (id == 5)    return "Reallocated Sector Count";
    if (id == 7)    return "Seek Error Rate";
    if (id == 8)    return "Seek Time Performance";
    if (id == 9)    return "Power-On Hours Count";
    if (id == 10)   return "Spin-Up Retry Count";
    if (id == 12)   return "Power Cycle Count";
    if (id == 191)  return "G-Sense Error Rate";
    if (id == 192)  return "Power-Off Retract Count";
    if (id == 193)  return "Load/Unload Cycle Count";
    if (id == 194)  return "HDA Temperature";
    if (id == 195)  return "Hardware ECC Recovered";
    if (id == 196)  return "Reallocated Event Count";
    if (id == 197)  return "Current Pending Sector Count";
    if (id == 198)  return "Uncorrectable Sector Count";
    if (id == 199)  return "UDMA CRC Error Count";
    if (id == 200)  return "Write Error Rate";
    if (id == 201)  return "TA Counter Detected";
    if (id == 220)  return "Disk Shift";
    if (id == 222)  return "Loaded Hours";
    if (id == 223)  return "Load/Unload Retry Count";
    if (id == 224)  return "Load Friction";
    if (id == 225)  return "Load Cycle Count";
    if (id == 226)  return "Load-In Time";
    if (id == 240)  return "Transfer Error Rate";   /* Fujitsu */
    return "Unknown Attribute";
};

static int ata_smart_get_attr_rawfmt(unsigned char id)
{
    if (id == 3)      /* Spin-up time */
        return RAWFMT_RAW16_OPT_AVG16;

    if (id == 5 ||    /* Reallocated sector count */
        id == 196)    /* Reallocated event count */
        return RAWFMT_RAW16_OPT_RAW16;

    if (id == 190 ||  /* Airflow Temperature */
        id == 194)    /* HDA Temperature */
        return RAWFMT_TEMPMINMAX;

    return RAWFMT_RAW48;
};

static int ata_smart_attr_to_string(
                struct ata_smart_attribute *attr, char *str, int size)
{
    uint16_t w[3]; /* 3 words to store 6 bytes of raw data */
    char buf[size]; /* temp string to store attribute data */
    int len, slen;
    int id = attr->id;

    if (id == 0)
        return 0; /* null attribute */

    /* align and convert raw data */
    memcpy(w, attr->raw, 6);
    w[0] = letoh16(w[0]);
    w[1] = letoh16(w[1]);
    w[2] = letoh16(w[2]);

    len = snprintf(buf, size, ": %u,%u ", attr->current, attr->worst);

    switch (ata_smart_get_attr_rawfmt(id))
    {
        case RAWFMT_RAW16_OPT_RAW16:
            len += snprintf(buf+len, size-len, "%u", w[0]);
            if ((w[1] || w[2]) && (len < size))
                len += snprintf(buf+len, size-len, " %u %u", w[1],w[2]);
            break;

        case RAWFMT_RAW16_OPT_AVG16:
            len += snprintf(buf+len, size-len, "%u", w[0]);
            if (w[1] && (len < size))
                len += snprintf(buf+len, size-len, " Avg: %u", w[1]);
            break;