diff options
Diffstat (limited to 'src/emu/video/voodoo.h')
-rw-r--r-- | src/emu/video/voodoo.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/src/emu/video/voodoo.h b/src/emu/video/voodoo.h new file mode 100644 index 00000000000..f19daca0dfa --- /dev/null +++ b/src/emu/video/voodoo.h @@ -0,0 +1,50 @@ +/************************************************************************* + + 3dfx Voodoo Graphics SST-1 emulator + + driver by Aaron Giles + +**************************************************************************/ + +#define MAX_VOODOO 2 + +/* enumeration specifying which model of Voodoo we are emulating */ +enum +{ + VOODOO_1, + VOODOO_2, + VOODOO_BANSHEE, + VOODOO_3 +}; + +void voodoo_start(int which, int scrnum, int type, int fbmem_in_mb, int tmem0_in_mb, int tmem1_in_mb); +int voodoo_update(int which, mame_bitmap *bitmap, const rectangle *cliprect); +void voodoo_reset(int which); +void voodoo_exit(int which); +int voodoo_get_type(int which); +int voodoo_is_stalled(int which); +void voodoo_set_init_enable(int which, UINT32 newval); +void voodoo_set_vblank_callback(int which, void (*vblank)(int)); +void voodoo_set_stall_callback(int which, void (*stall)(int)); + +READ32_HANDLER( voodoo_0_r ); +WRITE32_HANDLER( voodoo_0_w ); + +READ32_HANDLER( voodoo_1_r ); +WRITE32_HANDLER( voodoo_1_w ); + +READ32_HANDLER( banshee_0_r ); +WRITE32_HANDLER( banshee_0_w ); +READ32_HANDLER( banshee_fb_0_r ); +WRITE32_HANDLER( banshee_fb_0_w ); +READ32_HANDLER( banshee_io_0_r ); +WRITE32_HANDLER( banshee_io_0_w ); +READ32_HANDLER( banshee_rom_0_r ); + +READ32_HANDLER( banshee_1_r ); +WRITE32_HANDLER( banshee_1_w ); +READ32_HANDLER( banshee_fb_1_r ); +WRITE32_HANDLER( banshee_fb_1_w ); +READ32_HANDLER( banshee_io_1_r ); +WRITE32_HANDLER( banshee_io_1_w ); +READ32_HANDLER( banshee_rom_1_r ); |