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/* |
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* video_sdl.cpp - Video/graphics emulation, SDL specific stuff |
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* |
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< |
* Basilisk II (C) 1997-2005 Christian Bauer |
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* Basilisk II (C) 1997-2008 Christian Bauer |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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static volatile bool cursor_changed = false; // Flag: cursor changed, redraw_func must update the cursor |
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static SDL_Color sdl_palette[256]; // Color palette to be used as CLUT and gamma table |
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static bool sdl_palette_changed = false; // Flag: Palette changed, redraw thread must set new colors |
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< |
static const int sdl_eventmask = SDL_MOUSEBUTTONDOWNMASK | SDL_MOUSEBUTTONUPMASK | SDL_MOUSEMOTIONMASK | SDL_KEYUPMASK | SDL_KEYDOWNMASK | SDL_VIDEOEXPOSEMASK | SDL_QUITMASK; |
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> |
static const int sdl_eventmask = SDL_MOUSEEVENTMASK | SDL_KEYEVENTMASK | SDL_VIDEOEXPOSEMASK | SDL_QUITMASK | SDL_ACTIVEEVENTMASK; |
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|
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// Mutex to protect SDL events |
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static SDL_mutex *sdl_events_lock = NULL; |
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|
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static void *vm_acquire_framebuffer(uint32 size) |
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{ |
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< |
return vm_acquire(size); |
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// always try to reallocate framebuffer at the same address |
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static void *fb = VM_MAP_FAILED; |
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if (fb != VM_MAP_FAILED) { |
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if (vm_acquire_fixed(fb, size) < 0) { |
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#ifndef SHEEPSHAVER |
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printf("FATAL: Could not reallocate framebuffer at previous address\n"); |
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#endif |
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fb = VM_MAP_FAILED; |
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} |
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} |
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if (fb == VM_MAP_FAILED) |
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fb = vm_acquire(size, VM_MAP_DEFAULT | VM_MAP_32BIT); |
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return fb; |
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} |
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static inline void vm_release_framebuffer(void *fb, uint32 size) |
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* Windowed display driver |
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*/ |
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< |
static int SDL_display_opened = FALSE; |
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static bool SDL_display_opened = false; |
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// Open display |
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driver_window::driver_window(SDL_monitor_desc &m) |
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if ((s = SDL_SetVideoMode(width, height, depth, SDL_HWSURFACE)) == NULL) |
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return; |
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< |
SDL_display_opened = TRUE; |
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SDL_display_opened = true; |
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|
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#ifdef ENABLE_VOSF |
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use_vosf = true; |
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ADBKeyDown(0x7f); // Power key |
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ADBKeyUp(0x7f); |
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break; |
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+ |
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// Application activate/deactivate; consume the event but otherwise ignore it |
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case SDL_ACTIVEEVENT: |
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break; |
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} |
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} |
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} |
