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raspberry pi port

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This commit is contained in:
Dave
2013-03-04 22:28:03 +01:00
committed by notaz
parent 6a298de481
commit ffa573f880
15 changed files with 1218 additions and 32 deletions
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126
input.c
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@@ -555,8 +555,49 @@ void init_input()
#endif
#if defined(RPI_BUILD)
#ifdef PC_BUILD
u32 key_map(SDLKey key_sym)
{
switch(key_sym)
{
case SDLK_a:
return BUTTON_L;
case SDLK_s:
return BUTTON_R;
case SDLK_DOWN:
return BUTTON_DOWN;
case SDLK_UP:
return BUTTON_UP;
case SDLK_LEFT:
return BUTTON_LEFT;
case SDLK_RIGHT:
return BUTTON_RIGHT;
case SDLK_RETURN:
return BUTTON_START;
case SDLK_BACKSPACE:
return BUTTON_SELECT;
case SDLK_x:
return BUTTON_B;
case SDLK_z:
return BUTTON_A;
default:
return BUTTON_NONE;
}
}
#endif
#if defined(PC_BUILD)
u32 key_map(SDLKey key_sym)
{
@@ -596,6 +637,8 @@ u32 key_map(SDLKey key_sym)
return BUTTON_NONE;
}
}
#endif
#if defined(PC_BUILD) || defined(RPI_BUILD)
u32 joy_map(u32 button)
{
@@ -607,16 +650,16 @@ u32 joy_map(u32 button)
case 5:
return BUTTON_R;
case 9:
case 2:
return BUTTON_START;
case 8:
case 3:
return BUTTON_SELECT;
case 0:
case 1:
return BUTTON_B;
case 1:
case 0:
return BUTTON_A;
default:
@@ -632,7 +675,7 @@ gui_action_type get_gui_input()
delay_us(30000);
while(SDL_PollEvent(&event))
{
{
switch(event.type)
{
case SDL_QUIT:
@@ -669,15 +712,49 @@ gui_action_type get_gui_input()
case SDLK_BACKSPACE:
gui_action = CURSOR_BACK;
break;
default:
break;
}
break;
default:
break;
}
}
}
break;
#ifdef RPI_BUILD
case SDL_JOYBUTTONDOWN:
{
switch (event.jbutton.button)
{
case 2:
gui_action = CURSOR_BACK;
break;
case 1:
gui_action = CURSOR_EXIT;
break;
case 0:
gui_action = CURSOR_SELECT;
break;
}
}
break;
case SDL_JOYAXISMOTION:
{
if (event.jaxis.axis==0) { //Left-Right
if (event.jaxis.value < -3200) gui_action = CURSOR_LEFT;
else if (event.jaxis.value > 3200) gui_action = CURSOR_RIGHT;
}
if (event.jaxis.axis==1) { //Up-Down
if (event.jaxis.value < -3200) gui_action = CURSOR_UP;
else if (event.jaxis.value > 3200) gui_action = CURSOR_DOWN;
}
}
break;
#endif
default:
break;
}
}
return gui_action;
}
@@ -698,8 +775,11 @@ u32 update_input()
{
quit();
}
#ifdef PC_BUILD
if(event.key.keysym.sym == SDLK_BACKSPACE)
#else
if(event.key.keysym.sym == SDLK_F10)
#endif
{
u16 *screen_copy = copy_screen();
u32 ret_val = menu(screen_copy);
@@ -708,7 +788,7 @@ u32 update_input()
return ret_val;
}
else
#ifdef PC_BUILD
if(event.key.keysym.sym == SDLK_F1)
{
debug_on();
@@ -741,7 +821,7 @@ u32 update_input()
dump_translation_cache();
}
else
#endif
if(event.key.keysym.sym == SDLK_F5)
{
char current_savestate_filename[512];
@@ -795,6 +875,22 @@ u32 update_input()
key &= ~(joy_map(event.jbutton.button));
break;
}
#ifdef RPI_BUILD
case SDL_JOYAXISMOTION:
{
if (event.jaxis.axis==0) { //Left-Right
key &= ~(BUTTON_LEFT|BUTTON_RIGHT);
if (event.jaxis.value < -3200) key |= BUTTON_LEFT;
else if (event.jaxis.value > 3200) key |= BUTTON_RIGHT;
}
if (event.jaxis.axis==1) { //Up-Down
key &= ~(BUTTON_UP|BUTTON_DOWN);
if (event.jaxis.value < -3200) key |= BUTTON_UP;
else if (event.jaxis.value > 3200) key |= BUTTON_DOWN;
}
break;
#endif
}
}
}