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Revision 262

Added by markw almost 11 years ago

key control in menu. escape to exit

View differences:

firmware/5200/joystick.c
kbcode = 0x0;
}
int controls = get_controls();
/**atari_consol = 4;
*atari_potgo = 0xff;
......
//status->fire_ = !(1&*atari_trig0);
status->fire_ = kbcode==0x14;
if (controls!=0)
{
status->y_ = !!(controls&0x2) -((unsigned int)!!(controls&0x1));
status->x_ = !!(controls&0x8) -((unsigned int)!!(controls&0x4));
status->fire_ = !!(controls&0x10);
status->escape_ = !!(controls&0x20);
}
//if (porta != 0xff)
//printf("%02x %x %x %x\n",porta,status->x_,status->y_,status->fire_);
/*
firmware/a800/joystick.c
#include "joystick.h"
#include "regs.h"
//#include "io.h"
//#include <stdio.h>
......
status->x_ = 0;
status->y_ = 0;
status->fire_ = 0;
status->escape_ = 0;
unsigned char porta = *atari_porta;
int controls = get_controls();
status->y_ = !(porta&0x2) -((unsigned int)!(porta&0x1));
status->x_ = !(porta&0x8) -((unsigned int)!(porta&0x4));
status->fire_ = !(1&*atari_trig0);
if (controls!=0)
{
status->y_ = !!(controls&0x2) -((unsigned int)!!(controls&0x1));
status->x_ = !!(controls&0x8) -((unsigned int)!!(controls&0x4));
status->fire_ = !!(controls&0x10);
status->escape_ = !!(controls&0x20);
}
//if (porta != 0xff)
//printf("%02x %x %x %x\n",porta,status->x_,status->y_,status->fire_);
/*
......
if (status->x_ == 0 && status->y_ == 0 && status->fire_ == 0) return;
break;
case WAIT_FIRE:
if (status->fire_ == 1) return;
if (status->fire_ == 1 || status->escape_==1) return;
break;
case WAIT_EITHER:
if (status->fire_ == 1) return;
// fall through
case WAIT_MOVE:
if (status->x_ !=0 || status->y_ != 0) return;
if (status->x_ !=0 || status->y_ != 0 || status->escape_==1) return;
break;
}
}
firmware/a800/mainmenu.c
// move
joystick_wait(&joy,WAIT_QUIET);
joystick_wait(&joy,WAIT_EITHER);
if (joy.escape_) break;
row+=joy.y_;
if (row<0) row = 0;
firmware/fileselector.c
{
dir_of(&dir[0],file_path(file));
}
for (;;)
struct joystick_status joy;
joy.x_ = joy.y_ = joy.fire_ = joy.escape_ = 0;
for (;!joy.escape_;)
{
struct SimpleDirEntry * entry = dir_entries_filtered(dir,filter);
......
int pos = 0;
int prevstartpos = -1;
struct joystick_status joy;
joy.x_ = joy.y_ = joy.fire_ = 0;
for (;;)
{
if (pos<0) pos = 0;
......
// move
joystick_wait(&joy,WAIT_QUIET);
joystick_wait(&joy,WAIT_EITHER);
if (joy.escape_) break;
if (joy.fire_)
{
......
pos += joy.y_;
}
}
joystick_wait(&joy,WAIT_QUIET);
}
firmware/joystick.h
int x_;
int y_;
int fire_;
int escape_;
};
enum JoyWait {WAIT_QUIET, WAIT_FIRE, WAIT_MOVE, WAIT_EITHER};
firmware/main.h
BIT_REG_RO(,0x1,10,hotkey_fileselect,zpu_in1)
BIT_REG_RO(,0x1,11,hotkey_settings,zpu_in1)
BIT_REG_RO(,0x3f,12,controls,zpu_in1) // (esc)FLRDU
void
wait_us(int unsigned num)
{

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