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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (c) 2006 Anton Romanov
*
* 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 "zxconfig.h"
PLUGIN_IRAM_DECLARE
#include "spkey_p.h"
spkeyboard kb_mkey;
bool exit_requested=false;
bool clear_kbd=0;
extern bool zxbox_menu(void);
/* DUMMIES ... to clean */
unsigned int scrmul=0;
int privatemap;
int use_shm = 0;
int small_screen,pause_on_iconify;
int vga_pause_bg;
#include "keymaps.h"
#include "zxvid_com.h"
#include "spmain.h"
#include "spperif.h"
struct zxbox_settings settings;
/* doesn't fit into .ibss */
unsigned char image_array [ HEIGHT * WIDTH ];
static int previous_state;
#ifdef USE_GREY
GREY_INFO_STRUCT_IRAM
static unsigned char *gbuf;
static size_t gbuf_size = 0;
#endif
long video_frames IBSS_ATTR = 0 ;
long start_time IBSS_ATTR = 0;
enum plugin_status plugin_start(const void* parameter)
{
PLUGIN_IRAM_INIT(rb)
#if LCD_DEPTH > 1
rb->lcd_set_backdrop(NULL);
#endif
rb->splash(HZ, "Welcome to ZXBox");
sp_init();
#ifdef USE_GREY
/* get the remainder of the plugin buffer */
gbuf = (unsigned char *) rb->plugin_get_buffer(&gbuf_size);
#ifdef USE_BUFFERED_GREY
grey_init(gbuf, gbuf_size, GREY_BUFFERED|GREY_ON_COP, LCD_WIDTH,
LCD_HEIGHT, NULL);
#else
grey_init(gbuf, gbuf_size, GREY_ON_COP, LCD_WIDTH, LCD_HEIGHT, NULL);
#endif /* USE_BUFFERED_GREY */
/* switch on greyscale overlay */
grey_show(true);
#endif /* USE_GREY */
#if defined(HAVE_ADJUSTABLE_CPU_FREQ)
rb->cpu_boost(true);
#endif
start_time = *rb->current_tick;
#ifdef RB_PROFILE
rb->profile_thread();
#endif
start_spectemu(parameter);
#ifdef RB_PROFILE
rb->profstop();
#endif
#if defined(HAVE_ADJUSTABLE_CPU_FREQ)
rb->cpu_boost(false);
#endif
#ifdef USE_GREY
grey_show(false);
grey_release();
#endif
#if CONFIG_CODEC == SWCODEC && !defined SIMULATOR
rb->pcm_play_stop();
#endif
return PLUGIN_OK;
}
void init_spect_key(void)
{
clear_keystates();
init_basekeys();
}
void spkb_process_events( int evenframe )
{
if(evenframe){
int ki;
#if (CONFIG_KEYPAD == IPOD_4G_PAD) || (CONFIG_KEYPAD == IPOD_3G_PAD) || \
(CONFIG_KEYPAD == IPOD_1G2G_PAD)
if (rb->button_hold())
{
#if defined(HAVE_ADJUSTABLE_CPU_FREQ)
rb->cpu_boost(false);
#endif
exit_requested=1;
#ifdef USE_GREY
grey_show(false);
#endif
return;
}
#endif
int buttons = rb->button_status();
if ( buttons == previous_state )
return;
previous_state = buttons;
#if (CONFIG_KEYPAD != IPOD_4G_PAD) && (CONFIG_KEYPAD != IPOD_3G_PAD) && \
(CONFIG_KEYPAD != IPOD_1G2G_PAD)
if (buttons & ZX_MENU)
{
#if defined(HAVE_ADJUSTABLE_CPU_FREQ)
rb->cpu_boost(false);
#endif
exit_requested=1;
#ifdef USE_GREY
grey_show(false);
#endif
return;
}
#endif
spkb_state_changed = 1;
if (settings.kempston){
if ( buttons & ZX_RIGHT ){
ki = KS_TO_KEY(SK_KP_Right);
spkb_kbstate[ki].state = 1;
}
else if (buttons & ZX_LEFT){
ki = KS_TO_KEY(SK_KP_Left);
spkb_kbstate[ki].state = 1;
}
else{
ki = KS_TO_KEY(SK_KP_Right);
spkb_kbstate[ki].state = 0;
ki = KS_TO_KEY(SK_KP_Left);
spkb_kbstate[ki].state = 0;
}
if ( buttons & ZX_UP ){
ki = KS_TO_KEY(SK_KP_Up);
spkb_kbstate[ki].state = 1;
}
else if (buttons & ZX_DOWN){
ki = KS_TO_KEY(SK_KP_Down);
spkb_kbstate[ki].state = 1;
}
else{
ki = KS_TO_KEY(SK_KP_Up);
spkb_kbstate[ki].state = 0;
ki = KS_TO_KEY(SK_KP_Down);
spkb_kbstate[ki].state = 0;
}
if ( buttons & ZX_SELECT ){
ki = KS_TO_KEY(SK_KP_Insert);
spkb_kbstate[ki].state = 1;
}
else{
ki = KS_TO_KEY(SK_KP_Insert);
spkb_kbstate[ki].state = 0;
}
}
else {
if ( buttons & ZX_RIGHT ){
ki = KS_TO_KEY(intkeys[3]);
spkb_kbstate[ki].state = 1;
}
else{
ki = KS_TO_KEY(intkeys[3]);
spkb_kbstate[ki].state = 0;
}
if ( buttons & ZX_LEFT ){
ki = KS_TO_KEY(intkeys[2]);
spkb_kbstate[ki].state = 1;
}
else{
ki = KS_TO_KEY(intkeys[2]);
spkb_kbstate[ki].state = 0;
}
if ( buttons & ZX_UP ){
ki = KS_TO_KEY(intkeys[0]);
spkb_kbstate[ki].state = 1;
}
else{
ki = KS_TO_KEY(intkeys[0]);
spkb_kbstate[ki].state = 0;
}
if ( buttons & ZX_DOWN ){
ki = KS_TO_KEY(intkeys[1]);
spkb_kbstate[ki].state = 1;
}
else{
ki = KS_TO_KEY(intkeys[1]);
spkb_kbstate[ki].state = 0;
}
if ( buttons & ZX_SELECT ){
ki = KS_TO_KEY(intkeys[4]);
spkb_kbstate[ki].state = 1;
}
else{
ki = KS_TO_KEY(intkeys[4]);
spkb_kbstate[ki].state = 0;
}
}
process_keys();
}
}
void press_key(int c){
spkb_state_changed = 1;
int ki;
if ( c == 'E' )
ki = KS_TO_KEY(SK_KP_Enter);
else if (c == 'S' )
ki = KS_TO_KEY(SK_KP_Space);
else
ki = KS_TO_KEY(c);
spkb_kbstate[ki].state = 1;
process_keys();
}
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