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rockbox/apps/plugins/battery_bench.c
Daniel Stenberg 2acc0ac542 Updated our source code header to explicitly mention that we are GPL v2 or 
later. We still need to hunt down snippets used that are not. 1324 modified
files...
http://www.rockbox.org/mail/archive/rockbox-dev-archive-2008-06/0060.shtml


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17847 a1c6a512-1295-4272-9138-f99709370657
2008-06-28 18:10:04 +00:00

565 lines
16 KiB
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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
*
* Copyright (C) 2006 Alexander Spyridakis, Hristo Kovachev
*
* 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.
*
****************************************************************************/
#ifndef SIMULATOR /* not for the simulator */
#include "plugin.h"
PLUGIN_HEADER
#define BATTERY_LOG "/battery_bench.txt"
#define BUF_SIZE 16000
#define DISK_SPINDOWN_TIMEOUT 3600
#define EV_EXIT 1337
/* seems to work with 1300, but who knows... */
#define THREAD_STACK_SIZE DEFAULT_STACK_SIZE + 0x200
#if CONFIG_KEYPAD == RECORDER_PAD
#define BATTERY_ON BUTTON_PLAY
#define BATTERY_OFF BUTTON_OFF
#define BATTERY_ON_TXT "PLAY - start"
#define BATTERY_OFF_TXT "OFF - quit"
#if BUTTON_REMOTE != 0
#define BATTERY_RC_ON BUTTON_RC_PLAY
#define BATTERY_RC_OFF BUTTON_RC_STOP
#endif
#elif CONFIG_KEYPAD == ONDIO_PAD
#define BATTERY_ON BUTTON_RIGHT
#define BATTERY_OFF BUTTON_OFF
#define BATTERY_ON_TXT "RIGHT - start"
#define BATTERY_OFF_TXT "OFF - quit"
#elif CONFIG_KEYPAD == PLAYER_PAD
#define BATTERY_ON BUTTON_PLAY
#define BATTERY_OFF BUTTON_STOP
#define BATTERY_RC_ON BUTTON_RC_PLAY
#define BATTERY_RC_OFF BUTTON_RC_STOP
#elif (CONFIG_KEYPAD == IRIVER_H100_PAD) || \
(CONFIG_KEYPAD == IRIVER_H300_PAD)
#define BATTERY_ON BUTTON_ON
#define BATTERY_RC_ON BUTTON_RC_ON
#define BATTERY_OFF BUTTON_OFF
#define BATTERY_RC_OFF BUTTON_RC_STOP
#define BATTERY_ON_TXT "PLAY - start"
#define BATTERY_OFF_TXT "STOP - quit"
#elif (CONFIG_KEYPAD == IPOD_4G_PAD) || \
(CONFIG_KEYPAD == IPOD_3G_PAD) || \
(CONFIG_KEYPAD == IPOD_1G2G_PAD)
#define BATTERY_ON BUTTON_PLAY
#define BATTERY_OFF BUTTON_MENU
#define BATTERY_ON_TXT "PLAY - start"
#define BATTERY_OFF_TXT "MENU - quit"
#elif CONFIG_KEYPAD == IAUDIO_X5M5_PAD
#define BATTERY_ON BUTTON_SELECT
#define BATTERY_OFF BUTTON_POWER
#define BATTERY_ON_TXT "SELECT - start"
#define BATTERY_OFF_TXT "POWER - quit"
#elif CONFIG_KEYPAD == IRIVER_IFP7XX_PAD
#define BATTERY_ON BUTTON_SELECT
#define BATTERY_OFF BUTTON_PLAY
#define BATTERY_ON_TXT "SELECT - start"
#define BATTERY_OFF_TXT "PLAY - quit"
#elif (CONFIG_KEYPAD == SANSA_E200_PAD) || \
(CONFIG_KEYPAD == SANSA_C200_PAD)
#define BATTERY_ON BUTTON_SELECT
#define BATTERY_OFF BUTTON_POWER
#define BATTERY_ON_TXT "SELECT - start"
#define BATTERY_OFF_TXT "POWER - quit"
#elif CONFIG_KEYPAD == IRIVER_H10_PAD
#define BATTERY_ON BUTTON_PLAY
#define BATTERY_OFF BUTTON_POWER
#define BATTERY_ON_TXT "PLAY - start"
#define BATTERY_OFF_TXT "POWER - quit"
#elif CONFIG_KEYPAD == GIGABEAT_PAD
#define BATTERY_ON BUTTON_SELECT
#define BATTERY_OFF BUTTON_POWER
#define BATTERY_ON_TXT "SELECT - start"
#define BATTERY_OFF_TXT "POWER - quit"
#elif CONFIG_KEYPAD == GIGABEAT_S_PAD
#define BATTERY_ON BUTTON_SELECT
#define BATTERY_OFF BUTTON_BACK
#define BATTERY_ON_TXT "SELECT - start"
#define BATTERY_OFF_TXT "BACK - quit"
#elif CONFIG_KEYPAD == MROBE500_PAD
#define BATTERY_ON BUTTON_RC_PLAY
#define BATTERY_OFF BUTTON_POWER
#define BATTERY_ON_TXT "PLAY - start"
#define BATTERY_OFF_TXT "POWER - quit"
#elif CONFIG_KEYPAD == MROBE100_PAD
#define BATTERY_ON BUTTON_SELECT
#define BATTERY_OFF BUTTON_POWER
#define BATTERY_ON_TXT "SELECT - start"
#define BATTERY_OFF_TXT "POWER - quit"
#elif CONFIG_KEYPAD == IAUDIO_M3_PAD
#define BATTERY_ON BUTTON_PLAY
#define BATTERY_OFF BUTTON_REC
#define BATTERY_RC_ON BUTTON_RC_PLAY
#define BATTERY_RC_OFF BUTTON_RC_REC
#define BATTERY_ON_TXT "PLAY - start"
#define BATTERY_OFF_TXT "REC - quit"
#elif CONFIG_KEYPAD == COWOND2_PAD
#define BATTERY_OFF BUTTON_POWER
#define BATTERY_OFF_TXT "POWER - quit"
#else
#error No keymap defined!
#endif
#ifdef HAVE_TOUCHPAD
#ifndef BATTERY_ON
#define BATTERY_ON BUTTON_CENTER
#endif
#ifndef BATTERY_OFF
#define BATTERY_OFF BUTTON_TOPLEFT
#endif
#ifndef BATTERY_ON_TXT
#define BATTERY_ON_TXT "CENTRE - start"
#endif
#ifndef BATTERY_OFF_TXT
#define BATTERY_OFF_TXT "TOPLEFT - quit"
#endif
#endif
/****************************** Plugin Entry Point ****************************/
static const struct plugin_api* rb;
MEM_FUNCTION_WRAPPERS(rb);
int main(void);
bool exit_tsr(bool);
void thread(void);
enum plugin_status plugin_start(const struct plugin_api* api, const void* parameter)
{
(void)parameter;
rb = api;
return main();
}
/* Struct for battery information */
struct batt_info
{
/* the size of the struct elements is optimised to make the struct size
* a power of 2 */
long ticks;
int eta;
unsigned int voltage;
short level;
unsigned short flags;
} bat[BUF_SIZE/sizeof(struct batt_info)];
struct thread_entry *thread_id;
struct event_queue thread_q;
bool exit_tsr(bool reenter)
{
bool exit = true;
(void)reenter;
rb->lcd_clear_display();
rb->lcd_puts_scroll(0, 0, "Batt.Bench is currently running.");
rb->lcd_puts_scroll(0, 1, "Press OFF to cancel the test");
#ifdef HAVE_LCD_BITMAP
rb->lcd_puts_scroll(0, 2, "Anything else will resume");
#endif
rb->lcd_update();
if (rb->button_get(true) != BATTERY_OFF)
exit = false;
if (exit)
{
rb->queue_post(&thread_q, EV_EXIT, 0);
rb->thread_wait(thread_id);
/* remove the thread's queue from the broadcast list */
rb->queue_delete(&thread_q);
return true;
}
else return false;
}
#define BIT_CHARGER 0x1
#define BIT_CHARGING 0x2
#define BIT_USB_POWER 0x4
#define HMS(x) (x)/3600,((x)%3600)/60,((x)%3600)%60
/* use long for aligning */
unsigned long thread_stack[THREAD_STACK_SIZE/sizeof(long)];
#if CONFIG_CHARGING || defined(HAVE_USB_POWER)
unsigned int charge_state(void)
{
unsigned int ret = 0;
#if CONFIG_CHARGING
if(rb->charger_inserted())
ret = BIT_CHARGER;
#if CONFIG_CHARGING == CHARGING_MONITOR
if(rb->charging_state())
ret |= BIT_CHARGING;
#endif
#endif
#ifdef HAVE_USB_POWER
if(rb->usb_powered())
ret |= BIT_USB_POWER;
#endif
return ret;
}
#endif
void thread(void)
{
bool got_info = false, timeflag = false, in_usb_mode = false;
int fd, buffelements, tick = 1, i = 0, skipped = 0, exit = 0;
int fst = 0, lst = 0; /* first and last skipped tick */
unsigned int last_voltage = 0;
#if CONFIG_CHARGING || defined(HAVE_USB_POWER)
unsigned int last_state = 0;
#endif
long sleep_time = 5 * HZ;
struct queue_event ev;
buffelements = sizeof(bat)/sizeof(struct batt_info);
#ifndef HAVE_FLASH_STORAGE
if(rb->global_settings->disk_spindown > 1)
sleep_time = (rb->global_settings->disk_spindown - 1) * HZ;
#endif
do
{
if(!in_usb_mode && got_info &&
(exit || timeflag || rb->ata_disk_is_active()) )
{
int last, secs, j, temp = skipped;
fd = rb->open(BATTERY_LOG, O_RDWR | O_CREAT | O_APPEND);
if(fd < 0)
exit = 1;
else
{
do
{
if(skipped)
{
last = buffelements;
fst /= HZ;
lst /= HZ;
rb->fdprintf(fd,"-Skipped %d measurements from "
"%02d:%02d:%02d to %02d:%02d:%02d-\n",skipped,
HMS(fst),HMS(lst));
skipped = 0;
}
else
{
last = i;
i = 0;
}
for(j = i; j < last; j++)
{
secs = bat[j].ticks/HZ;
rb->fdprintf(fd,
"%02d:%02d:%02d, %05d, %03d%%, "
"%02d:%02d, %04d, %04d"
#if CONFIG_CHARGING
", %c"
#if CONFIG_CHARGING == CHARGING_MONITOR
", %c"
#endif
#endif
#ifdef HAVE_USB_POWER
", %c"
#endif
"\n",
HMS(secs), secs, bat[j].level,
bat[j].eta / 60, bat[j].eta % 60,
bat[j].voltage,
temp + 1 + (j-i)
#if CONFIG_CHARGING
,(bat[j].flags & BIT_CHARGER)?'A':'-'
#if CONFIG_CHARGING == CHARGING_MONITOR
,(bat[j].flags & BIT_CHARGING)?'C':'-'
#endif
#endif
#ifdef HAVE_USB_POWER
,(bat[j].flags & BIT_USB_POWER)?'U':'-'
#endif
);
if(!j % 100 && !j) /* yield() at every 100 writes */
rb->yield();
}
temp += j - i;
}while(i != 0);
rb->close(fd);
tick = *rb->current_tick;
got_info = false;
timeflag = false;
}
}
else
{
unsigned int current_voltage;
if(
#if CONFIG_CODEC == SWCODEC
!rb->pcm_is_playing()
#else
!rb->mp3_is_playing()
#endif
&& (*rb->current_tick - tick) > DISK_SPINDOWN_TIMEOUT * HZ)
timeflag = true;
if(last_voltage != (current_voltage=rb->battery_voltage())
#if CONFIG_CHARGING || defined(HAVE_USB_POWER)
|| last_state != charge_state()
#endif
)
{
if(i == buffelements)
{
if(!skipped++)
fst = bat[0].ticks;
i = 0;
}
else if(skipped)
{
skipped++;
lst = bat[i].ticks;
}
bat[i].ticks = *rb->current_tick;
bat[i].level = rb->battery_level();
bat[i].eta = rb->battery_time();
last_voltage = bat[i].voltage = current_voltage;
#if CONFIG_CHARGING || defined(HAVE_USB_POWER)
bat[i].flags = last_state = charge_state();
#endif
i++;
got_info = true;
}
}
if(exit)
{
if(exit == 2)
rb->splash(HZ,
#ifdef HAVE_LCD_BITMAP
"Exiting battery_bench...");
#else
"bench exit");
#endif
return;
}
rb->queue_wait_w_tmo(&thread_q, &ev, sleep_time);
switch (ev.id)
{
case SYS_USB_CONNECTED:
in_usb_mode = true;
rb->usb_acknowledge(SYS_USB_CONNECTED_ACK);
break;
case SYS_USB_DISCONNECTED:
in_usb_mode = false;
rb->usb_acknowledge(SYS_USB_DISCONNECTED_ACK);
break;
case SYS_POWEROFF:
exit = 1;
break;
case EV_EXIT:
exit = 2;
break;
}
} while (1);
}
#ifdef HAVE_LCD_BITMAP
typedef void (*plcdfunc)(int x, int y, const unsigned char *str);
void put_centered_str(const char* str, plcdfunc putsxy, int lcd_width, int line)
{
int strwdt, strhgt;
rb->lcd_getstringsize(str, &strwdt, &strhgt);
putsxy((lcd_width - strwdt)/2, line*(strhgt), str);
}
#endif
int main(void)
{
int button, fd;
bool on = false;
#ifdef HAVE_LCD_BITMAP
int i;
const char *msgs[] = { "Battery Benchmark","Check file", BATTERY_LOG,
"for more info", BATTERY_ON_TXT, BATTERY_OFF_TXT };
#endif
rb->lcd_clear_display();
#ifdef HAVE_LCD_BITMAP
rb->lcd_clear_display();
rb->lcd_setfont(FONT_SYSFIXED);
for(i = 0; i<(int)(sizeof(msgs)/sizeof(char *)); i++)
put_centered_str(msgs[i],rb->lcd_putsxy,LCD_WIDTH,i+1);
#else
rb->lcd_puts_scroll(0, 0, "Batt.Bench.");
rb->lcd_puts_scroll(0, 1, "PLAY/STOP");
#endif
rb->lcd_update();
#ifdef HAVE_REMOTE_LCD
rb->lcd_remote_clear_display();
put_centered_str(msgs[0],rb->lcd_remote_putsxy,LCD_REMOTE_WIDTH,0);
put_centered_str(msgs[sizeof(msgs)/sizeof(char*)-2],
rb->lcd_remote_putsxy,LCD_REMOTE_WIDTH,1);
put_centered_str(msgs[sizeof(msgs)/sizeof(char*)-1],
rb->lcd_remote_putsxy,LCD_REMOTE_WIDTH,2);
rb->lcd_remote_update();
#endif
do
{
button = rb->button_get(true);
switch(button)
{
case BATTERY_ON:
#ifdef BATTERY_RC_ON
case BATTERY_RC_ON:
#endif
on = true;
break;
case BATTERY_OFF:
#ifdef BATTERY_RC_OFF
case BATTERY_RC_OFF:
#endif
return PLUGIN_OK;
default: if(rb->default_event_handler(button) == SYS_USB_CONNECTED)
return PLUGIN_USB_CONNECTED;
}
}while(!on);
fd = rb->open(BATTERY_LOG, O_RDONLY);
if(fd < 0)
{
fd = rb->open(BATTERY_LOG, O_RDWR | O_CREAT);
if(fd >= 0)
{
rb->fdprintf(fd,
"This plugin will log your battery performance in a\n"
"file (%s) every time the disk is accessed (or every hour).\n"
"To properly test your battery:\n"
"1) Select and playback an album. "
"(Be sure to be more than the player's buffer)\n"
"2) Set to repeat.\n"
"3) Let the player run completely out of battery.\n"
"4) Recharge and copy (or whatever you want) the txt file to "
"your computer.\n"
"Now you can make graphs with the data of the battery log.\n"
"Do not enter another plugin during the test or else the "
"logging activity will end.\n\n"
"P.S: You can decide how you will make your tests.\n"
"Just don't open another plugin to be sure that your log "
"will continue.\n"
"M/DA (Measurements per Disk Activity) shows how many times\n"
"data was logged in the buffer between Disk Activity.\n\n"
"Battery type: %d mAh Buffer Entries: %d\n"
" Time:, Seconds:, Level:, Time Left:, Voltage[mV]:,"
" M/DA:"
#if CONFIG_CHARGING
", C:"
#endif
#if CONFIG_CHARGING == CHARGING_MONITOR
", S:"
#endif
#ifdef HAVE_USB_POWER
", U:"
#endif
"\n"
,BATTERY_LOG,rb->global_settings->battery_capacity,
BUF_SIZE / (unsigned)sizeof(struct batt_info));
rb->close(fd);
}
else
{
rb->splash(HZ / 2, "Cannot create file!");
return PLUGIN_ERROR;
}
}
else
{
rb->close(fd);
fd = rb->open(BATTERY_LOG, O_RDWR | O_APPEND);
rb->fdprintf(fd, "\n--File already present. Resuming Benchmark--\n");
rb->close(fd);
}
rb->queue_init(&thread_q, true); /* put the thread's queue in the bcast list */
if((thread_id = rb->create_thread(thread, thread_stack,
sizeof(thread_stack), 0, "Battery Benchmark"
IF_PRIO(, PRIORITY_BACKGROUND)
IF_COP(, CPU))) == NULL)
{
rb->splash(HZ, "Cannot create thread!");
return PLUGIN_ERROR;
}
rb->plugin_tsr(exit_tsr);
return PLUGIN_OK;
}
#endif
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