diff options
Diffstat (limited to 'plugins/gpu_neon/gpu.h')
-rw-r--r-- | plugins/gpu_neon/gpu.h | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/plugins/gpu_neon/gpu.h b/plugins/gpu_neon/gpu.h deleted file mode 100644 index d9ad416..0000000 --- a/plugins/gpu_neon/gpu.h +++ /dev/null @@ -1,131 +0,0 @@ -/* - * (C) GraÅžvydas "notaz" Ignotas, 2011 - * - * This work is licensed under the terms of any of these licenses - * (at your option): - * - GNU GPL, version 2 or later. - * - GNU LGPL, version 2.1 or later. - * See the COPYING file in the top-level directory. - */ - -#include <stdint.h> - -#ifdef __cplusplus -extern "C" { -#endif - -#define CMD_BUFFER_LEN 1024 - -struct psx_gpu { - uint16_t vram[1024 * 512]; - uint16_t guard[1024 * 512]; // overdraw guard - uint32_t cmd_buffer[CMD_BUFFER_LEN]; - uint32_t regs[16]; - union { - uint32_t reg; - struct { - uint32_t tx:4; // 0 texture page - uint32_t ty:1; - uint32_t abr:2; - uint32_t tp:2; // 7 t.p. mode (4,8,15bpp) - uint32_t dtd:1; // 9 dither - uint32_t dfe:1; - uint32_t md:1; // 11 set mask bit when drawing - uint32_t me:1; // 12 no draw on mask - uint32_t unkn:3; - uint32_t width1:1; // 16 - uint32_t width0:2; - uint32_t dheight:1; // 19 double height - uint32_t video:1; // 20 NTSC,PAL - uint32_t rgb24:1; - uint32_t interlace:1; // 22 interlace on - uint32_t blanking:1; // 23 display not enabled - uint32_t unkn2:2; - uint32_t busy:1; // 26 !busy drawing - uint32_t img:1; // 27 ready to DMA image data - uint32_t com:1; // 28 ready for commands - uint32_t dma:2; // 29 off, ?, to vram, from vram - uint32_t lcf:1; // 31 - }; - } status; - uint32_t gp0; - uint32_t ex_regs[8]; - struct { - int hres, vres; - int x, y, w, h; - int x1, x2; - int y1, y2; - } screen; - struct { - int x, y, w, h; - short int offset, is_read; - } dma, dma_start; - int cmd_len; - uint32_t zero; - struct { - uint32_t fb_dirty:1; - uint32_t old_interlace:1; - uint32_t allow_interlace:2; - uint32_t *frame_count; - uint32_t *hcnt; /* hsync count */ - struct { - uint32_t addr; - uint32_t cycles; - uint32_t frame; - uint32_t hcnt; - } last_list; - uint32_t last_vram_read_frame; - } state; - struct { - int32_t set:3; /* -1 auto, 0 off, 1-3 fixed */ - int32_t cnt:3; /* amount skipped in a row */ - uint32_t active:1; - uint32_t allow:1; - uint32_t frame_ready:1; - const int *advice; - uint32_t last_flip_frame; - } frameskip; -}; - -extern struct psx_gpu gpu; - -extern const unsigned char cmd_lengths[256]; - -void do_cmd_list(uint32_t *list, int count); - -struct rearmed_cbs; - -int renderer_init(void); -void renderer_sync_ecmds(uint32_t * ecmds); -void renderer_update_caches(int x, int y, int w, int h); -void renderer_flush_queues(void); -void renderer_set_interlace(int enable, int is_odd); -void renderer_set_config(const struct rearmed_cbs *config); - -int vout_init(void); -int vout_finish(void); -void vout_update(void); -void vout_set_config(const struct rearmed_cbs *config); - -/* listing these here for correct linkage if rasterizer uses c++ */ -struct GPUFreeze; - -long GPUinit(void); -long GPUshutdown(void); -void GPUwriteDataMem(uint32_t *mem, int count); -long GPUdmaChain(uint32_t *rambase, uint32_t addr); -void GPUwriteData(uint32_t data); -void GPUreadDataMem(uint32_t *mem, int count); -uint32_t GPUreadData(void); -uint32_t GPUreadStatus(void); -void GPUwriteStatus(uint32_t data); -long GPUfreeze(uint32_t type, struct GPUFreeze *freeze); -void GPUupdateLace(void); -long GPUopen(void **dpy); -long GPUclose(void); -void GPUvBlank(int is_vblank, int lcf); -void GPUrearmedCallbacks(const struct rearmed_cbs *cbs_); - -#ifdef __cplusplus -} -#endif |