23d9812273
struct plugin_api *rb is declared in PLUGIN_HEADER, and pointed to by __header.api the loader uses this pointer to initialize rb before calling entry_point entry_point is no longer passed a pointer to the plugin API all plugins, and pluginlib functions, are modified to refer to the global rb pluginlib functions which only served to copy the API pointer are removed git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19776 a1c6a512-1295-4272-9138-f99709370657
382 lines
11 KiB
C
382 lines
11 KiB
C
/***************************************************************************
|
|
* __________ __ ___.
|
|
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
|
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
|
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
|
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
|
* \/ \/ \/ \/ \/
|
|
* $Id$
|
|
*
|
|
* Copyright (C) 2005 Peter D'Hoye
|
|
*
|
|
* 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 "plugin.h"
|
|
#include "lib/helper.h"
|
|
#include "lib/grey.h"
|
|
|
|
#ifdef HAVE_LCD_BITMAP
|
|
|
|
PLUGIN_IRAM_DECLARE
|
|
|
|
#if (CONFIG_KEYPAD == IPOD_4G_PAD) || (CONFIG_KEYPAD == IPOD_3G_PAD) || \
|
|
(CONFIG_KEYPAD == IPOD_1G2G_PAD)
|
|
#define FPS_QUIT BUTTON_MENU
|
|
#elif CONFIG_KEYPAD == IAUDIO_M3_PAD
|
|
#define FPS_QUIT BUTTON_RC_REC
|
|
#elif defined(BUTTON_OFF)
|
|
#define FPS_QUIT BUTTON_OFF
|
|
#else
|
|
#define FPS_QUIT BUTTON_POWER
|
|
#endif
|
|
|
|
#define DURATION (2*HZ) /* longer duration gives more precise results */
|
|
|
|
PLUGIN_HEADER
|
|
|
|
/* Screen logging */
|
|
static int line;
|
|
static int max_line;
|
|
#ifdef HAVE_REMOTE_LCD
|
|
static int remote_line;
|
|
static int remote_max_line;
|
|
#endif
|
|
#if LCD_DEPTH < 4
|
|
static unsigned char *gbuf;
|
|
static size_t gbuf_size;
|
|
#endif
|
|
|
|
static void log_init(void)
|
|
{
|
|
int h;
|
|
|
|
rb->lcd_getstringsize("A", NULL, &h);
|
|
max_line = LCD_HEIGHT / h;
|
|
line = 0;
|
|
rb->lcd_clear_display();
|
|
rb->lcd_update();
|
|
#ifdef HAVE_REMOTE_LCD
|
|
rb->lcd_remote_getstringsize("A", NULL, &h);
|
|
remote_max_line = LCD_REMOTE_HEIGHT / h;
|
|
remote_line = 0;
|
|
rb->lcd_remote_clear_display();
|
|
rb->lcd_remote_update();
|
|
#endif
|
|
}
|
|
|
|
static void log_text(char *text)
|
|
{
|
|
rb->lcd_puts(0, line, text);
|
|
if (++line >= max_line)
|
|
line = 0;
|
|
rb->lcd_update();
|
|
#ifdef HAVE_REMOTE_LCD
|
|
rb->lcd_remote_puts(0, remote_line, text);
|
|
if (++remote_line >= remote_max_line)
|
|
remote_line = 0;
|
|
rb->lcd_remote_update();
|
|
#endif
|
|
}
|
|
|
|
static int calc_tenth_fps(int framecount, long ticks)
|
|
{
|
|
return (10*HZ) * framecount / ticks;
|
|
}
|
|
|
|
static void time_main_update(void)
|
|
{
|
|
char str[32]; /* text buffer */
|
|
long time_start; /* start tickcount */
|
|
long time_end; /* end tickcount */
|
|
int frame_count;
|
|
int fps;
|
|
|
|
const int part14_x = LCD_WIDTH/4; /* x-offset for 1/4 update test */
|
|
const int part14_w = LCD_WIDTH/2; /* x-size for 1/4 update test */
|
|
const int part14_y = LCD_HEIGHT/4; /* y-offset for 1/4 update test */
|
|
const int part14_h = LCD_HEIGHT/2; /* y-size for 1/4 update test */
|
|
|
|
/* Test 1: full LCD update */
|
|
frame_count = 0;
|
|
rb->sleep(0); /* sync to tick */
|
|
time_start = *rb->current_tick;
|
|
while((time_end = *rb->current_tick) - time_start < DURATION)
|
|
{
|
|
rb->lcd_update();
|
|
frame_count++;
|
|
}
|
|
fps = calc_tenth_fps(frame_count, time_end - time_start);
|
|
rb->snprintf(str, sizeof(str), "1/1: %d.%d fps", fps / 10, fps % 10);
|
|
log_text(str);
|
|
|
|
/* Test 2: quarter LCD update */
|
|
frame_count = 0;
|
|
rb->sleep(0); /* sync to tick */
|
|
time_start = *rb->current_tick;
|
|
while((time_end = *rb->current_tick) - time_start < DURATION)
|
|
{
|
|
rb->lcd_update_rect(part14_x, part14_y, part14_w, part14_h);
|
|
frame_count++;
|
|
}
|
|
fps = calc_tenth_fps(frame_count, time_end - time_start);
|
|
rb->snprintf(str, sizeof(str), "1/4: %d.%d fps", fps / 10, fps % 10);
|
|
log_text(str);
|
|
}
|
|
|
|
#ifdef HAVE_LCD_COLOR
|
|
|
|
#if LCD_WIDTH >= LCD_HEIGHT
|
|
#define YUV_WIDTH LCD_WIDTH
|
|
#define YUV_HEIGHT LCD_HEIGHT
|
|
#else /* Assume the screen is rotated on portrait LCDs */
|
|
#define YUV_WIDTH LCD_HEIGHT
|
|
#define YUV_HEIGHT LCD_WIDTH
|
|
#endif
|
|
|
|
static unsigned char ydata[YUV_HEIGHT][YUV_WIDTH];
|
|
static unsigned char udata[YUV_HEIGHT/2][YUV_WIDTH/2];
|
|
static unsigned char vdata[YUV_HEIGHT/2][YUV_WIDTH/2];
|
|
|
|
static unsigned char * const yuvbuf[3] = {
|
|
(void*)ydata,
|
|
(void*)udata,
|
|
(void*)vdata
|
|
};
|
|
|
|
static void make_gradient_rect(int width, int height)
|
|
{
|
|
unsigned char vline[YUV_WIDTH/2];
|
|
int x, y;
|
|
|
|
width /= 2;
|
|
height /= 2;
|
|
|
|
for (x = 0; x < width; x++)
|
|
vline[x] = (x << 8) / width;
|
|
for (y = 0; y < height; y++)
|
|
{
|
|
rb->memset(udata[y], (y << 8) / height, width);
|
|
rb->memcpy(vdata[y], vline, width);
|
|
}
|
|
}
|
|
|
|
static void time_main_yuv(void)
|
|
{
|
|
char str[32]; /* text buffer */
|
|
long time_start; /* start tickcount */
|
|
long time_end; /* end tickcount */
|
|
int frame_count;
|
|
int fps;
|
|
|
|
const int part14_x = YUV_WIDTH/4; /* x-offset for 1/4 update test */
|
|
const int part14_w = YUV_WIDTH/2; /* x-size for 1/4 update test */
|
|
const int part14_y = YUV_HEIGHT/4; /* y-offset for 1/4 update test */
|
|
const int part14_h = YUV_HEIGHT/2; /* y-size for 1/4 update test */
|
|
|
|
rb->memset(ydata, 128, sizeof(ydata)); /* medium grey */
|
|
|
|
/* Test 1: full LCD update */
|
|
make_gradient_rect(YUV_WIDTH, YUV_HEIGHT);
|
|
|
|
frame_count = 0;
|
|
rb->sleep(0); /* sync to tick */
|
|
time_start = *rb->current_tick;
|
|
while((time_end = *rb->current_tick) - time_start < DURATION)
|
|
{
|
|
rb->lcd_blit_yuv(yuvbuf, 0, 0, YUV_WIDTH,
|
|
0, 0, YUV_WIDTH, YUV_HEIGHT);
|
|
frame_count++;
|
|
}
|
|
fps = calc_tenth_fps(frame_count, time_end - time_start);
|
|
rb->snprintf(str, sizeof(str), "1/1: %d.%d fps", fps / 10, fps % 10);
|
|
log_text(str);
|
|
|
|
/* Test 2: quarter LCD update */
|
|
make_gradient_rect(YUV_WIDTH/2, YUV_HEIGHT/2);
|
|
|
|
frame_count = 0;
|
|
rb->sleep(0); /* sync to tick */
|
|
time_start = *rb->current_tick;
|
|
while((time_end = *rb->current_tick) - time_start < DURATION)
|
|
{
|
|
rb->lcd_blit_yuv(yuvbuf, 0, 0, YUV_WIDTH,
|
|
part14_x, part14_y, part14_w, part14_h);
|
|
frame_count++;
|
|
}
|
|
fps = calc_tenth_fps(frame_count, time_end - time_start);
|
|
rb->snprintf(str, sizeof(str), "1/4: %d.%d fps", fps / 10, fps % 10);
|
|
log_text(str);
|
|
}
|
|
#endif
|
|
|
|
#ifdef HAVE_REMOTE_LCD
|
|
static void time_remote_update(void)
|
|
{
|
|
char str[32]; /* text buffer */
|
|
long time_start; /* start tickcount */
|
|
long time_end; /* end tickcount */
|
|
int frame_count;
|
|
int fps;
|
|
|
|
const int part14_x = LCD_REMOTE_WIDTH/4; /* x-offset for 1/4 update test */
|
|
const int part14_w = LCD_REMOTE_WIDTH/2; /* x-size for 1/4 update test */
|
|
const int part14_y = LCD_REMOTE_HEIGHT/4; /* y-offset for 1/4 update test */
|
|
const int part14_h = LCD_REMOTE_HEIGHT/2; /* y-size for 1/4 update test */
|
|
|
|
/* Test 1: full LCD update */
|
|
frame_count = 0;
|
|
rb->sleep(0); /* sync to tick */
|
|
time_start = *rb->current_tick;
|
|
while((time_end = *rb->current_tick) - time_start < DURATION)
|
|
{
|
|
rb->lcd_remote_update();
|
|
frame_count++;
|
|
}
|
|
fps = calc_tenth_fps(frame_count, time_end - time_start);
|
|
rb->snprintf(str, sizeof(str), "1/1: %d.%d fps", fps / 10, fps % 10);
|
|
log_text(str);
|
|
|
|
/* Test 2: quarter LCD update */
|
|
frame_count = 0;
|
|
rb->sleep(0); /* sync to tick */
|
|
time_start = *rb->current_tick;
|
|
while((time_end = *rb->current_tick) - time_start < DURATION)
|
|
{
|
|
rb->lcd_remote_update_rect(part14_x, part14_y, part14_w, part14_h);
|
|
frame_count++;
|
|
}
|
|
fps = calc_tenth_fps(frame_count, time_end - time_start);
|
|
rb->snprintf(str, sizeof(str), "1/4: %d.%d fps", fps / 10, fps % 10);
|
|
log_text(str);
|
|
}
|
|
#endif
|
|
|
|
#if LCD_DEPTH < 4
|
|
|
|
GREY_INFO_STRUCT_IRAM
|
|
static unsigned char greydata[LCD_HEIGHT][LCD_WIDTH];
|
|
|
|
static void make_grey_rect(int width, int height)
|
|
{
|
|
unsigned char vline[LCD_WIDTH];
|
|
int x, y;
|
|
|
|
for (x = 0; x < width; x++)
|
|
vline[x] = (x << 8) / width;
|
|
for (y = 0; y < height; y++)
|
|
rb->memcpy(greydata[y], vline, width);
|
|
}
|
|
|
|
static void time_greyscale(void)
|
|
{
|
|
char str[32]; /* text buffer */
|
|
long time_start; /* start tickcount */
|
|
long time_end; /* end tickcount */
|
|
long time_1, time_2;
|
|
int frames_1, frames_2;
|
|
int fps, load;
|
|
|
|
gbuf = (unsigned char *) rb->plugin_get_buffer(&gbuf_size);
|
|
if (!grey_init(gbuf, gbuf_size, GREY_ON_COP,
|
|
LCD_WIDTH, LCD_HEIGHT, NULL))
|
|
{
|
|
log_text("greylib: out of memory.");
|
|
return;
|
|
}
|
|
make_grey_rect(LCD_WIDTH, LCD_HEIGHT);
|
|
|
|
/* Test 1 - greyscale overlay not yet enabled */
|
|
frames_1 = 0;
|
|
rb->sleep(0); /* sync to tick */
|
|
time_start = *rb->current_tick;
|
|
while((time_end = *rb->current_tick) - time_start < DURATION)
|
|
{
|
|
grey_ub_gray_bitmap(greydata[0], 0, 0, LCD_WIDTH, LCD_HEIGHT);
|
|
frames_1++;
|
|
}
|
|
time_1 = time_end - time_start;
|
|
|
|
/* Test 2 - greyscale overlay enabled */
|
|
grey_show(true);
|
|
frames_2 = 0;
|
|
rb->sleep(0); /* sync to tick */
|
|
time_start = *rb->current_tick;
|
|
while((time_end = *rb->current_tick) - time_start < DURATION)
|
|
{
|
|
grey_ub_gray_bitmap(greydata[0], 0, 0, LCD_WIDTH, LCD_HEIGHT);
|
|
frames_2++;
|
|
}
|
|
time_2 = time_end - time_start;
|
|
|
|
grey_release();
|
|
fps = calc_tenth_fps(frames_2, time_2);
|
|
load = 100 - (100 * frames_2 * time_1) / (frames_1 * time_2);
|
|
rb->snprintf(str, sizeof(str), "1/1: %d.%d fps", fps / 10, fps % 10);
|
|
log_text(str);
|
|
|
|
if (load > 0 && load < 100)
|
|
{
|
|
rb->snprintf(str, sizeof(str), "CPU load: %d%%", load);
|
|
log_text(str);
|
|
}
|
|
else
|
|
log_text("CPU load err (boost?)");
|
|
}
|
|
#endif
|
|
|
|
/* plugin entry point */
|
|
enum plugin_status plugin_start(const void* parameter)
|
|
{
|
|
#ifndef SIMULATOR
|
|
char str[32];
|
|
int cpu_freq;
|
|
#endif
|
|
|
|
/* standard stuff */
|
|
PLUGIN_IRAM_INIT(rb)
|
|
(void)parameter;
|
|
|
|
log_init();
|
|
#ifndef SIMULATOR
|
|
cpu_freq = *rb->cpu_frequency; /* remember CPU frequency */
|
|
#endif
|
|
backlight_force_on(); /* backlight control in lib/helper.c */
|
|
|
|
log_text("Main LCD Update");
|
|
time_main_update();
|
|
#ifdef HAVE_LCD_COLOR
|
|
log_text("Main LCD YUV");
|
|
time_main_yuv();
|
|
#endif
|
|
#if LCD_DEPTH < 4
|
|
log_text("Greyscale library");
|
|
time_greyscale();
|
|
#endif
|
|
#ifdef HAVE_REMOTE_LCD
|
|
log_text("Remote LCD Update");
|
|
time_remote_update();
|
|
#endif
|
|
|
|
#ifndef SIMULATOR
|
|
if (*rb->cpu_frequency != cpu_freq)
|
|
rb->snprintf(str, sizeof(str), "CPU clock changed!");
|
|
else
|
|
rb->snprintf(str, sizeof(str), "CPU: %d MHz",
|
|
(cpu_freq + 500000) / 1000000);
|
|
log_text(str);
|
|
#endif
|
|
backlight_use_settings(); /* backlight control in lib/helper.c */
|
|
|
|
/* wait until user closes plugin */
|
|
while (rb->button_get(true) != FPS_QUIT);
|
|
|
|
return PLUGIN_OK;
|
|
}
|
|
#endif
|