/* RetroArch - A frontend for libretro. * Copyright (C) 2014-2016 - Ali Bouhlel * * RetroArch is free software: you can redistribute it and/or modify it under the terms * of the GNU General Public License as published by the Free Software Found- * ation, either version 3 of the License, or (at your option) any later version. * * RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. See the GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along with RetroArch. * If not, see . */ #include #include #include #include <3ds.h> #include #include "ctr_gu.h" #include "../../command.h" #include "../../general.h" #include "../../driver.h" #include "../../retroarch.h" #include "../../performance_counters.h" #define CTR_TOP_FRAMEBUFFER_WIDTH 400 #define CTR_TOP_FRAMEBUFFER_HEIGHT 240 #define CTR_TOP_FRAMEBUFFER_SIZE (CTR_TOP_FRAMEBUFFER_WIDTH * CTR_TOP_FRAMEBUFFER_HEIGHT * 4) #define CTR_VRAM_START 0x1F000000 #define CTR_TOP_FRAMEBUFFER ((void*)CTR_VRAM_START) #define CTR_TOP_FRAMEBUFFER_LEFT ((void*)CTR_TOP_FRAMEBUFFER) #define CTR_TOP_FRAMEBUFFER_RIGHT ((void*)((u32)CTR_TOP_FRAMEBUFFER_LEFT + CTR_TOP_FRAMEBUFFER_SIZE)) #define CTR_GPU_DEPTHBUFFER ((void*)(CTR_TOP_FRAMEBUFFER_RIGHT + CTR_TOP_FRAMEBUFFER_SIZE)) extern const u8 ctr_sprite_shbin[]; extern const u32 ctr_sprite_shbin_size; typedef struct { float v; float u; float y; float x; } ctr_scale_vector_t; typedef struct { s16 x0, y0, x1, y1; s16 u0, v0, u1, v1; } ctr_vertex_t; typedef enum { CTR_VIDEO_MODE_NORMAL, CTR_VIDEO_MODE_800x240, CTR_VIDEO_MODE_400x240, CTR_VIDEO_MODE_3D }ctr_video_mode_enum; typedef struct ctr_video { struct { uint32_t* display_list; int display_list_size; void* texture_linear; void* texture_swizzled; int texture_width; int texture_height; ctr_scale_vector_t scale_vector; ctr_vertex_t* frame_coords; }menu; uint32_t* display_list; int display_list_size; void* texture_linear; void* texture_swizzled; int texture_width; int texture_height; ctr_scale_vector_t scale_vector; ctr_vertex_t* frame_coords; DVLB_s* dvlb; shaderProgram_s shader; video_viewport_t vp; bool rgb32; bool vsync; bool smooth; bool menu_texture_enable; unsigned rotation; bool keep_aspect; bool should_resize; bool lcd_buttom_on; void* empty_framebuffer; aptHookCookie lcd_aptHook; ctr_video_mode_enum video_mode; int current_buffer_top; } ctr_video_t; static INLINE void ctr_check_3D_slider(ctr_video_t* ctr) { float slider_val = *(float*)0x1FF81080; ctr_video_mode_enum old_mode = ctr->video_mode; if (slider_val == 0.0) ctr->video_mode = CTR_VIDEO_MODE_NORMAL; else if (slider_val < 0.2) ctr->video_mode = CTR_VIDEO_MODE_800x240; else if (slider_val < 0.5) ctr->video_mode = CTR_VIDEO_MODE_400x240; else ctr->video_mode = CTR_VIDEO_MODE_3D; if (ctr->video_mode) { switch (ctr->video_mode) { case CTR_VIDEO_MODE_800x240: case CTR_VIDEO_MODE_400x240: ctr_set_parallax_layer(false); break; case CTR_VIDEO_MODE_3D: { s16 offset = (slider_val - 0.6) * 10.0; ctr->frame_coords[1] = ctr->frame_coords[0]; ctr->frame_coords[2] = ctr->frame_coords[0]; ctr->frame_coords[1].x0 -= offset; ctr->frame_coords[1].x1 -= offset; ctr->frame_coords[2].x0 += offset; ctr->frame_coords[2].x1 += offset; GSPGPU_FlushDataCache(ctr->frame_coords, 3 * sizeof(ctr_vertex_t)); ctr_set_parallax_layer(true); break; } default: break; } } } static INLINE void ctr_set_scale_vector(ctr_scale_vector_t* vec, int viewport_width, int viewport_height, int texture_width, int texture_height) { vec->x = -2.0 / viewport_width; vec->y = -2.0 / viewport_height; vec->u = 1.0 / texture_width; vec->v = -1.0 / texture_height; } static INLINE void ctr_set_screen_coords(ctr_video_t * ctr) { if (ctr->rotation == 0) { ctr->frame_coords->x0 = ctr->vp.x; ctr->frame_coords->y0 = ctr->vp.y; ctr->frame_coords->x1 = ctr->vp.x + ctr->vp.width; ctr->frame_coords->y1 = ctr->vp.y + ctr->vp.height; } else if (ctr->rotation == 1) /* 90° */ { ctr->frame_coords->x1 = ctr->vp.x; ctr->frame_coords->y0 = ctr->vp.y; ctr->frame_coords->x0 = ctr->vp.x + ctr->vp.width; ctr->frame_coords->y1 = ctr->vp.y + ctr->vp.height; } else if (ctr->rotation == 2) /* 180° */ { ctr->frame_coords->x1 = ctr->vp.x; ctr->frame_coords->y1 = ctr->vp.y; ctr->frame_coords->x0 = ctr->vp.x + ctr->vp.width; ctr->frame_coords->y0 = ctr->vp.y + ctr->vp.height; } else /* 270° */ { ctr->frame_coords->x0 = ctr->vp.x; ctr->frame_coords->y1 = ctr->vp.y; ctr->frame_coords->x1 = ctr->vp.x + ctr->vp.width; ctr->frame_coords->y0 = ctr->vp.y + ctr->vp.height; } } static void ctr_update_viewport(ctr_video_t* ctr) { int x = 0; int y = 0; float device_aspect = ((float)ctr->vp.full_width) / ctr->vp.full_height; float width = ctr->vp.full_width; float height = ctr->vp.full_height; settings_t *settings = config_get_ptr(); float desired_aspect = video_driver_get_aspect_ratio(); if(ctr->rotation & 0x1) desired_aspect = 1.0 / desired_aspect; if (settings->video.scale_integer) { video_viewport_get_scaled_integer(&ctr->vp, ctr->vp.full_width, ctr->vp.full_height, desired_aspect, ctr->keep_aspect); } else if (ctr->keep_aspect) { #if defined(HAVE_MENU) if (settings->video.aspect_ratio_idx == ASPECT_RATIO_CUSTOM) { struct video_viewport *custom = video_viewport_get_custom(); if (custom) { x = custom->x; y = custom->y; width = custom->width; height = custom->height; } } else #endif { float delta; if (fabsf(device_aspect - desired_aspect) < 0.0001f) { /* If the aspect ratios of screen and desired aspect * ratio are sufficiently equal (floating point stuff), * assume they are actually equal. */ } else if (device_aspect > desired_aspect) { delta = (desired_aspect / device_aspect - 1.0f) / 2.0f + 0.5f; x = (int)roundf(width * (0.5f - delta)); width = (unsigned)roundf(2.0f * width * delta); } else { delta = (device_aspect / desired_aspect - 1.0f) / 2.0f + 0.5f; y = (int)roundf(height * (0.5f - delta)); height = (unsigned)roundf(2.0f * height * delta); } } ctr->vp.x = x; ctr->vp.y = y; ctr->vp.width = width; ctr->vp.height = height; } else { ctr->vp.x = ctr->vp.y = 0; ctr->vp.width = width; ctr->vp.height = height; } ctr_set_screen_coords(ctr); ctr->should_resize = false; } static void ctr_lcd_aptHook(APT_HookType hook, void* param) { ctr_video_t *ctr = (ctr_video_t*)param; if(!ctr) return; if(hook == APTHOOK_ONRESTORE) { GPUCMD_SetBufferOffset(0); shaderProgramUse(&ctr->shader); GPU_SetViewport(VIRT_TO_PHYS(CTR_GPU_DEPTHBUFFER), VIRT_TO_PHYS(CTR_TOP_FRAMEBUFFER), 0, 0, CTR_TOP_FRAMEBUFFER_HEIGHT, CTR_TOP_FRAMEBUFFER_WIDTH); GPU_DepthMap(-1.0f, 0.0f); GPU_SetFaceCulling(GPU_CULL_NONE); GPU_SetStencilTest(false, GPU_ALWAYS, 0x00, 0xFF, 0x00); GPU_SetStencilOp(GPU_STENCIL_KEEP, GPU_STENCIL_KEEP, GPU_STENCIL_KEEP); GPU_SetBlendingColor(0, 0, 0, 0); GPU_SetDepthTestAndWriteMask(false, GPU_ALWAYS, GPU_WRITE_ALL); GPUCMD_AddMaskedWrite(GPUREG_EARLYDEPTH_TEST1, 0x1, 0); GPUCMD_AddWrite(GPUREG_EARLYDEPTH_TEST2, 0); GPU_SetAlphaBlending(GPU_BLEND_ADD, GPU_BLEND_ADD, GPU_SRC_ALPHA, GPU_ONE_MINUS_SRC_ALPHA, GPU_SRC_ALPHA, GPU_ONE_MINUS_SRC_ALPHA); GPU_SetAlphaTest(false, GPU_ALWAYS, 0x00); GPU_SetTextureEnable(GPU_TEXUNIT0); GPU_SetTexEnv(0, GPU_TEXTURE0, GPU_TEXTURE0, 0, 0, GPU_REPLACE, GPU_REPLACE, 0); GPU_SetTexEnv(1, GPU_PREVIOUS, GPU_PREVIOUS, 0, 0, 0, 0, 0); GPU_SetTexEnv(2, GPU_PREVIOUS, GPU_PREVIOUS, 0, 0, 0, 0, 0); GPU_SetTexEnv(3, GPU_PREVIOUS, GPU_PREVIOUS, 0, 0, 0, 0, 0); GPU_SetTexEnv(4, GPU_PREVIOUS, GPU_PREVIOUS, 0, 0, 0, 0, 0); GPU_SetTexEnv(5, GPU_PREVIOUS, GPU_PREVIOUS, 0, 0, 0, 0, 0); ctrGuSetAttributeBuffers(2, VIRT_TO_PHYS(ctr->menu.frame_coords), CTRGU_ATTRIBFMT(GPU_SHORT, 4) << 0 | CTRGU_ATTRIBFMT(GPU_SHORT, 4) << 4, sizeof(ctr_vertex_t)); GPUCMD_Finalize(); ctrGuFlushAndRun(true); gspWaitForEvent(GSPGPU_EVENT_P3D, false); } if((hook == APTHOOK_ONSUSPEND) && (ctr->video_mode == CTR_VIDEO_MODE_400x240)) { memcpy(gfxTopRightFramebuffers[ctr->current_buffer_top], gfxTopLeftFramebuffers[ctr->current_buffer_top], 400 * 240 * 3); GSPGPU_FlushDataCache(gfxTopRightFramebuffers[ctr->current_buffer_top], 400 * 240 * 3); } if ((hook == APTHOOK_ONSUSPEND)) ctr_set_parallax_layer(*(float*)0x1FF81080 != 0.0); if((hook == APTHOOK_ONSUSPEND) || (hook == APTHOOK_ONRESTORE)) { Handle lcd_handle; u8 not_2DS; CFGU_GetModelNintendo2DS(¬_2DS); if(not_2DS && srvGetServiceHandle(&lcd_handle, "gsp::Lcd") >= 0) { u32 *cmdbuf = getThreadCommandBuffer(); cmdbuf[0] = ((hook == APTHOOK_ONSUSPEND) || ctr->lcd_buttom_on)? 0x00110040: 0x00120040; cmdbuf[1] = 2; svcSendSyncRequest(lcd_handle); svcCloseHandle(lcd_handle); } } } static void* ctr_init(const video_info_t* video, const input_driver_t** input, void** input_data) { float refresh_rate; void* ctrinput = NULL; ctr_video_t* ctr = (ctr_video_t*)linearAlloc(sizeof(ctr_video_t)); if (!ctr) return NULL; memset(ctr, 0, sizeof(ctr_video_t)); ctr->vp.x = 0; ctr->vp.y = 0; ctr->vp.width = CTR_TOP_FRAMEBUFFER_WIDTH; ctr->vp.height = CTR_TOP_FRAMEBUFFER_HEIGHT; ctr->vp.full_width = CTR_TOP_FRAMEBUFFER_WIDTH; ctr->vp.full_height = CTR_TOP_FRAMEBUFFER_HEIGHT; ctr->display_list_size = 0x400; ctr->display_list = linearAlloc(ctr->display_list_size * sizeof(uint32_t)); GPU_Reset(NULL, ctr->display_list, ctr->display_list_size); ctr->rgb32 = video->rgb32; ctr->texture_width = video->input_scale * RARCH_SCALE_BASE; ctr->texture_height = video->input_scale * RARCH_SCALE_BASE; ctr->texture_linear = linearMemAlign(ctr->texture_width * ctr->texture_height * (ctr->rgb32? 4:2), 128); ctr->texture_swizzled = linearMemAlign(ctr->texture_width * ctr->texture_height * (ctr->rgb32? 4:2), 128); ctr->frame_coords = linearAlloc(3 * sizeof(ctr_vertex_t)); ctr->frame_coords->x0 = 0; ctr->frame_coords->y0 = 0; ctr->frame_coords->x1 = CTR_TOP_FRAMEBUFFER_WIDTH; ctr->frame_coords->y1 = CTR_TOP_FRAMEBUFFER_HEIGHT; ctr->frame_coords->u0 = 0; ctr->frame_coords->v0 = 0; ctr->frame_coords->u1 = CTR_TOP_FRAMEBUFFER_WIDTH; ctr->frame_coords->v1 = CTR_TOP_FRAMEBUFFER_HEIGHT; GSPGPU_FlushDataCache(ctr->frame_coords, sizeof(ctr_vertex_t)); ctr->menu.texture_width = 512; ctr->menu.texture_height = 512; ctr->menu.texture_linear = linearMemAlign(ctr->menu.texture_width * ctr->menu.texture_height * sizeof(uint16_t), 128); ctr->menu.texture_swizzled = linearMemAlign(ctr->menu.texture_width * ctr->menu.texture_height * sizeof(uint16_t), 128); ctr->menu.frame_coords = linearAlloc(sizeof(ctr_vertex_t)); ctr->menu.frame_coords->x0 = 40; ctr->menu.frame_coords->y0 = 0; ctr->menu.frame_coords->x1 = CTR_TOP_FRAMEBUFFER_WIDTH - 40; ctr->menu.frame_coords->y1 = CTR_TOP_FRAMEBUFFER_HEIGHT; ctr->menu.frame_coords->u0 = 0; ctr->menu.frame_coords->v0 = 0; ctr->menu.frame_coords->u1 = CTR_TOP_FRAMEBUFFER_WIDTH - 80; ctr->menu.frame_coords->v1 = CTR_TOP_FRAMEBUFFER_HEIGHT; GSPGPU_FlushDataCache(ctr->menu.frame_coords, sizeof(ctr_vertex_t)); ctr_set_scale_vector(&ctr->scale_vector, CTR_TOP_FRAMEBUFFER_WIDTH, CTR_TOP_FRAMEBUFFER_HEIGHT, ctr->texture_width, ctr->texture_height); ctr_set_scale_vector(&ctr->menu.scale_vector, CTR_TOP_FRAMEBUFFER_WIDTH, CTR_TOP_FRAMEBUFFER_HEIGHT, ctr->menu.texture_width, ctr->menu.texture_height); ctr->dvlb = DVLB_ParseFile((u32*)ctr_sprite_shbin, ctr_sprite_shbin_size); ctrGuSetVshGsh(&ctr->shader, ctr->dvlb, 2, 2); shaderProgramUse(&ctr->shader); GPU_SetViewport(VIRT_TO_PHYS(CTR_GPU_DEPTHBUFFER), VIRT_TO_PHYS(CTR_TOP_FRAMEBUFFER), 0, 0, CTR_TOP_FRAMEBUFFER_HEIGHT, CTR_TOP_FRAMEBUFFER_WIDTH); GPU_DepthMap(-1.0f, 0.0f); GPU_SetFaceCulling(GPU_CULL_NONE); GPU_SetStencilTest(false, GPU_ALWAYS, 0x00, 0xFF, 0x00); GPU_SetStencilOp(GPU_STENCIL_KEEP, GPU_STENCIL_KEEP, GPU_STENCIL_KEEP); GPU_SetBlendingColor(0, 0, 0, 0); // GPU_SetDepthTestAndWriteMask(true, GPU_GREATER, GPU_WRITE_ALL); GPU_SetDepthTestAndWriteMask(false, GPU_ALWAYS, GPU_WRITE_ALL); // GPU_SetDepthTestAndWriteMask(true, GPU_ALWAYS, GPU_WRITE_ALL); GPUCMD_AddMaskedWrite(GPUREG_EARLYDEPTH_TEST1, 0x1, 0); GPUCMD_AddWrite(GPUREG_EARLYDEPTH_TEST2, 0); GPU_SetAlphaBlending(GPU_BLEND_ADD, GPU_BLEND_ADD, GPU_SRC_ALPHA, GPU_ONE_MINUS_SRC_ALPHA, GPU_SRC_ALPHA, GPU_ONE_MINUS_SRC_ALPHA); GPU_SetAlphaTest(false, GPU_ALWAYS, 0x00); GPU_SetTextureEnable(GPU_TEXUNIT0); GPU_SetTexEnv(0, GPU_TEXTURE0, GPU_TEXTURE0, 0, 0, GPU_REPLACE, GPU_REPLACE, 0); GPU_SetTexEnv(1, GPU_PREVIOUS, GPU_PREVIOUS, 0, 0, 0, 0, 0); GPU_SetTexEnv(2, GPU_PREVIOUS, GPU_PREVIOUS, 0, 0, 0, 0, 0); GPU_SetTexEnv(3, GPU_PREVIOUS, GPU_PREVIOUS, 0, 0, 0, 0, 0); GPU_SetTexEnv(4, GPU_PREVIOUS, GPU_PREVIOUS, 0, 0, 0, 0, 0); GPU_SetTexEnv(5, GPU_PREVIOUS, GPU_PREVIOUS, 0, 0, 0, 0, 0); ctrGuSetAttributeBuffers(2, VIRT_TO_PHYS(ctr->menu.frame_coords), CTRGU_ATTRIBFMT(GPU_SHORT, 4) << 0 | CTRGU_ATTRIBFMT(GPU_SHORT, 4) << 4, sizeof(ctr_vertex_t)); GPUCMD_Finalize(); ctrGuFlushAndRun(true); gspWaitForEvent(GSPGPU_EVENT_P3D, false); if (input && input_data) { ctrinput = input_ctr.init(); *input = ctrinput ? &input_ctr : NULL; *input_data = ctrinput; } ctr->keep_aspect = true; ctr->should_resize = true; ctr->smooth = video->smooth; ctr->vsync = video->vsync; ctr->lcd_buttom_on = true; ctr->current_buffer_top = 0; ctr->empty_framebuffer = linearAlloc(320 * 240 * 2); memset(ctr->empty_framebuffer, 0, 320 * 240 * 2); refresh_rate = (32730.0 * 8192.0) / 4481134.0; driver_ctl(RARCH_DRIVER_CTL_SET_REFRESH_RATE, &refresh_rate); aptHook(&ctr->lcd_aptHook, ctr_lcd_aptHook, ctr); return ctr; } static bool ctr_frame(void* data, const void* frame, unsigned width, unsigned height, uint64_t frame_count, unsigned pitch, const char* msg) { uint32_t diff; static uint64_t currentTick,lastTick; ctr_video_t *ctr = (ctr_video_t*)data; settings_t *settings = config_get_ptr(); static float fps = 0.0; static int total_frames = 0; static int frames = 0; static struct retro_perf_counter ctrframe_f = {0}; uint32_t state_tmp; touchPosition state_tmp_touch; extern bool select_pressed; if (!width || !height) { gspWaitForEvent(GSPGPU_EVENT_VBlank0, true); return true; } if(!aptMainLoop()) { command_event(CMD_EVENT_QUIT, NULL); return true; } if (select_pressed) { command_event(CMD_EVENT_QUIT, NULL); return true; } state_tmp = hidKeysDown(); hidTouchRead(&state_tmp_touch); if((state_tmp & KEY_TOUCH) && (state_tmp_touch.py < 120)) { Handle lcd_handle; u8 not_2DS; extern PrintConsole* currentConsole; gfxBottomFramebuffers[0] = ctr->lcd_buttom_on ? (u8*)ctr->empty_framebuffer: (u8*)currentConsole->frameBuffer; CFGU_GetModelNintendo2DS(¬_2DS); if(not_2DS && srvGetServiceHandle(&lcd_handle, "gsp::Lcd") >= 0) { u32 *cmdbuf = getThreadCommandBuffer(); cmdbuf[0] = ctr->lcd_buttom_on? 0x00120040: 0x00110040; cmdbuf[1] = 2; svcSendSyncRequest(lcd_handle); svcCloseHandle(lcd_handle); } ctr->lcd_buttom_on = !ctr->lcd_buttom_on; } svcWaitSynchronization(gspEvents[GSPGPU_EVENT_P3D], 20000000); svcClearEvent(gspEvents[GSPGPU_EVENT_P3D]); svcWaitSynchronization(gspEvents[GSPGPU_EVENT_PPF], 20000000); svcClearEvent(gspEvents[GSPGPU_EVENT_PPF]); frames++; if (ctr->vsync) svcWaitSynchronization(gspEvents[GSPGPU_EVENT_VBlank0], U64_MAX); svcClearEvent(gspEvents[GSPGPU_EVENT_VBlank0]); currentTick = svcGetSystemTick(); diff = currentTick - lastTick; if(diff > CTR_CPU_TICKS_PER_SECOND) { fps = (float)frames * ((float) CTR_CPU_TICKS_PER_SECOND / (float) diff); lastTick = currentTick; frames = 0; } //#define CTR_INSPECT_MEMORY_USAGE #ifdef CTR_INSPECT_MEMORY_USAGE uint32_t ctr_get_stack_usage(void); void ctr_linear_get_stats(void); extern u32 __linear_heap_size; extern u32 __heap_size; MemInfo mem_info; PageInfo page_info; u32 query_addr = 0x08000000; printf(PRINTFPOS(0,0)); while (query_addr < 0x40000000) { svcQueryMemory(&mem_info, &page_info, query_addr); printf("0x%08X --> 0x%08X (0x%08X) \n", mem_info.base_addr, mem_info.base_addr + mem_info.size, mem_info.size); query_addr = mem_info.base_addr + mem_info.size; if(query_addr == 0x1F000000) query_addr = 0x30000000; } // static u32* dummy_pointer; // if(total_frames == 500) // dummy_pointer = malloc(0x2000000); // if(total_frames == 1000) // free(dummy_pointer); printf("========================================"); printf("0x%08X 0x%08X 0x%08X\n", __heap_size, gpuCmdBufOffset, (__linear_heap_size - linearSpaceFree())); printf("fps: %8.4f frames: %i (%X)\n", fps, total_frames++, (__linear_heap_size - linearSpaceFree())); printf("========================================"); u32 app_memory = *((u32*)0x1FF80040); u64 mem_used; svcGetSystemInfo(&mem_used, 0, 1); printf("total mem : 0x%08X \n", app_memory); printf("used: 0x%08X free: 0x%08X \n", (u32)mem_used, app_memory - (u32)mem_used); static u32 stack_usage = 0; extern u32 __stack_bottom; if(!(total_frames & 0x3F)) stack_usage = ctr_get_stack_usage(); printf("stack total:0x%08X used: 0x%08X\n", 0x10000000 - __stack_bottom, stack_usage); printf("========================================"); ctr_linear_get_stats(); printf("========================================"); #else printf(PRINTFPOS(29,0)"fps: %8.4f frames: %i\r", fps, total_frames++); #endif fflush(stdout); performance_counter_init(&ctrframe_f, "ctrframe_f"); performance_counter_start(&ctrframe_f); if (ctr->should_resize) ctr_update_viewport(ctr); ctrGuSetMemoryFill(true, (u32*)CTR_TOP_FRAMEBUFFER, 0x00000000, (u32*)(CTR_TOP_FRAMEBUFFER + 2 * CTR_TOP_FRAMEBUFFER_WIDTH * CTR_TOP_FRAMEBUFFER_HEIGHT * sizeof(uint32_t)), 0x201, (u32*)CTR_GPU_DEPTHBUFFER, 0x00000000, (u32*)(CTR_GPU_DEPTHBUFFER + CTR_TOP_FRAMEBUFFER_WIDTH * CTR_TOP_FRAMEBUFFER_HEIGHT * sizeof(uint32_t)), 0x201); GPUCMD_SetBufferOffset(0); if (width > ctr->texture_width) width = ctr->texture_width; if (height > ctr->texture_height) height = ctr->texture_height; if(frame) { if(((((u32)(frame)) >= 0x14000000 && ((u32)(frame)) < 0x40000000)) /* frame in linear memory */ && !((u32)frame & 0x7F) /* 128-byte aligned */ && !(pitch & 0xF) /* 16-byte aligned */ && (pitch > 0x40)) { /* can copy the buffer directly with the GPU */ // GSPGPU_FlushDataCache(frame, pitch * height); ctrGuSetCommandList_First(true,(void*)frame, pitch * height,0,0,0,0); ctrGuCopyImage(true, frame, pitch / (ctr->rgb32? 4: 2), height, ctr->rgb32 ? CTRGU_RGBA8: CTRGU_RGB565, false, ctr->texture_swizzled, ctr->texture_width, ctr->rgb32 ? CTRGU_RGBA8: CTRGU_RGB565, true); } else { int i; uint8_t *dst = (uint8_t*)ctr->texture_linear; const uint8_t *src = frame; for (i = 0; i < height; i++) { memcpy(dst, src, width * (ctr->rgb32? 4: 2)); dst += ctr->texture_width * (ctr->rgb32? 4: 2); src += pitch; } GSPGPU_FlushDataCache(ctr->texture_linear, ctr->texture_width * ctr->texture_height * (ctr->rgb32? 4: 2)); ctrGuCopyImage(false, ctr->texture_linear, ctr->texture_width, ctr->texture_height, ctr->rgb32 ? CTRGU_RGBA8: CTRGU_RGB565, false, ctr->texture_swizzled, ctr->texture_width, ctr->rgb32 ? CTRGU_RGBA8: CTRGU_RGB565, true); } ctr->frame_coords->u0 = 0; ctr->frame_coords->v0 = 0; ctr->frame_coords->u1 = width; ctr->frame_coords->v1 = height; GSPGPU_FlushDataCache(ctr->frame_coords, sizeof(ctr_vertex_t)); ctrGuSetVertexShaderFloatUniform(0, (float*)&ctr->scale_vector, 1); } ctrGuSetTexture(GPU_TEXUNIT0, VIRT_TO_PHYS(ctr->texture_swizzled), ctr->texture_width, ctr->texture_height, (ctr->smooth? GPU_TEXTURE_MAG_FILTER(GPU_LINEAR) | GPU_TEXTURE_MIN_FILTER(GPU_LINEAR) : GPU_TEXTURE_MAG_FILTER(GPU_NEAREST) | GPU_TEXTURE_MIN_FILTER(GPU_NEAREST)) | GPU_TEXTURE_WRAP_S(GPU_CLAMP_TO_EDGE) | GPU_TEXTURE_WRAP_T(GPU_CLAMP_TO_EDGE), ctr->rgb32 ? GPU_RGBA8: GPU_RGB565); ctr_check_3D_slider(ctr); /* ARGB --> RGBA */ if (ctr->rgb32) { GPU_SetTexEnv(0, GPU_TEVSOURCES(GPU_TEXTURE0, GPU_CONSTANT, 0), GPU_TEVSOURCES(GPU_PRIMARY_COLOR, GPU_PRIMARY_COLOR, 0), GPU_TEVOPERANDS(GPU_TEVOP_RGB_SRC_G, 0, 0), GPU_TEVOPERANDS(0, 0, 0), GPU_MODULATE, GPU_MODULATE, 0x0000FF); GPU_SetTexEnv(1, GPU_TEVSOURCES(GPU_TEXTURE0, GPU_CONSTANT, GPU_PREVIOUS), GPU_TEVSOURCES(GPU_PREVIOUS, GPU_PREVIOUS, 0), GPU_TEVOPERANDS(GPU_TEVOP_RGB_SRC_B, 0, 0), GPU_TEVOPERANDS(0, 0, 0), GPU_MULTIPLY_ADD, GPU_MODULATE, 0x00FF00); GPU_SetTexEnv(2, GPU_TEVSOURCES(GPU_TEXTURE0, GPU_CONSTANT, GPU_PREVIOUS), GPU_TEVSOURCES(GPU_PREVIOUS, GPU_PREVIOUS, 0), GPU_TEVOPERANDS(GPU_TEVOP_RGB_SRC_ALPHA, 0, 0), GPU_TEVOPERANDS(0, 0, 0), GPU_MULTIPLY_ADD, GPU_MODULATE, 0xFF0000); } GPU_SetViewport(VIRT_TO_PHYS(CTR_GPU_DEPTHBUFFER), VIRT_TO_PHYS(CTR_TOP_FRAMEBUFFER), 0, 0, CTR_TOP_FRAMEBUFFER_HEIGHT, ctr->video_mode == CTR_VIDEO_MODE_800x240 ? CTR_TOP_FRAMEBUFFER_WIDTH * 2 : CTR_TOP_FRAMEBUFFER_WIDTH); if (ctr->video_mode == CTR_VIDEO_MODE_3D) { if (ctr->menu_texture_enable) { ctrGuSetAttributeBuffersAddress(VIRT_TO_PHYS(&ctr->frame_coords[1])); GPU_DrawArray(GPU_GEOMETRY_PRIM, 0, 1); ctrGuSetAttributeBuffersAddress(VIRT_TO_PHYS(&ctr->frame_coords[2])); } else { ctrGuSetAttributeBuffersAddress(VIRT_TO_PHYS(ctr->frame_coords)); GPU_DrawArray(GPU_GEOMETRY_PRIM, 0, 1); } GPU_SetViewport(VIRT_TO_PHYS(CTR_GPU_DEPTHBUFFER), VIRT_TO_PHYS(CTR_TOP_FRAMEBUFFER_RIGHT), 0, 0, CTR_TOP_FRAMEBUFFER_HEIGHT, CTR_TOP_FRAMEBUFFER_WIDTH); } else ctrGuSetAttributeBuffersAddress(VIRT_TO_PHYS(ctr->frame_coords)); GPU_DrawArray(GPU_GEOMETRY_PRIM, 0, 1); /* restore */ if (ctr->rgb32) { GPU_SetTexEnv(0, GPU_TEXTURE0, GPU_TEXTURE0, 0, 0, GPU_REPLACE, GPU_REPLACE, 0); GPU_SetTexEnv(1, GPU_PREVIOUS, GPU_PREVIOUS, 0, 0, 0, 0, 0); GPU_SetTexEnv(2, GPU_PREVIOUS, GPU_PREVIOUS, 0, 0, 0, 0, 0); } if (ctr->menu_texture_enable) { GSPGPU_FlushDataCache(ctr->menu.texture_linear, ctr->menu.texture_width * ctr->menu.texture_height * sizeof(uint16_t)); ctrGuCopyImage(false, ctr->menu.texture_linear, ctr->menu.texture_width, ctr->menu.texture_height, CTRGU_RGBA4444,false, ctr->menu.texture_swizzled, ctr->menu.texture_width, CTRGU_RGBA4444, true); ctrGuSetTexture(GPU_TEXUNIT0, VIRT_TO_PHYS(ctr->menu.texture_swizzled), ctr->menu.texture_width, ctr->menu.texture_height, GPU_TEXTURE_MAG_FILTER(GPU_LINEAR) | GPU_TEXTURE_MIN_FILTER(GPU_LINEAR) | GPU_TEXTURE_WRAP_S(GPU_CLAMP_TO_EDGE) | GPU_TEXTURE_WRAP_T(GPU_CLAMP_TO_EDGE), GPU_RGBA4); ctrGuSetVertexShaderFloatUniform(0, (float*)&ctr->menu.scale_vector, 1); GPU_SetViewport(VIRT_TO_PHYS(CTR_GPU_DEPTHBUFFER), VIRT_TO_PHYS(CTR_TOP_FRAMEBUFFER), 0, 0, CTR_TOP_FRAMEBUFFER_HEIGHT, ctr->video_mode == CTR_VIDEO_MODE_800x240 ? CTR_TOP_FRAMEBUFFER_WIDTH * 2 : CTR_TOP_FRAMEBUFFER_WIDTH); ctrGuSetAttributeBuffersAddress(VIRT_TO_PHYS(ctr->menu.frame_coords)); GPU_DrawArray(GPU_GEOMETRY_PRIM, 0, 1); if (ctr->video_mode == CTR_VIDEO_MODE_3D) { GPU_SetViewport(VIRT_TO_PHYS(CTR_GPU_DEPTHBUFFER), VIRT_TO_PHYS(CTR_TOP_FRAMEBUFFER_RIGHT), 0, 0, CTR_TOP_FRAMEBUFFER_HEIGHT, CTR_TOP_FRAMEBUFFER_WIDTH); GPU_DrawArray(GPU_GEOMETRY_PRIM, 0, 1); } } GPU_FinishDrawing(); GPUCMD_Finalize(); ctrGuFlushAndRun(true); ctrGuDisplayTransfer(true, CTR_TOP_FRAMEBUFFER, 240, ctr->video_mode == CTR_VIDEO_MODE_800x240 ? 800 : 400, CTRGU_RGBA8, gfxTopLeftFramebuffers[ctr->current_buffer_top], 240,CTRGU_RGB8, CTRGU_MULTISAMPLE_NONE); if ((ctr->video_mode == CTR_VIDEO_MODE_400x240) || (ctr->video_mode == CTR_VIDEO_MODE_3D)) ctrGuDisplayTransfer(true, CTR_TOP_FRAMEBUFFER_RIGHT, 240, 400, CTRGU_RGBA8, gfxTopRightFramebuffers[ctr->current_buffer_top], 240,CTRGU_RGB8, CTRGU_MULTISAMPLE_NONE); // Swap buffers : ctr->current_buffer_top ^= 1; extern GSPGPU_FramebufferInfo topFramebufferInfo; extern u8* gfxSharedMemory; extern u8 gfxThreadID; topFramebufferInfo.active_framebuf=ctr->current_buffer_top; topFramebufferInfo.framebuf0_vaddr=(u32*)gfxTopLeftFramebuffers[ctr->current_buffer_top]; if(ctr->video_mode == CTR_VIDEO_MODE_800x240) { topFramebufferInfo.framebuf1_vaddr=(u32*)(gfxTopLeftFramebuffers[ctr->current_buffer_top] + 240 * 3); topFramebufferInfo.framebuf_widthbytesize = 240 * 3 * 2; } else { topFramebufferInfo.framebuf1_vaddr=(u32*)gfxTopRightFramebuffers[ctr->current_buffer_top]; topFramebufferInfo.framebuf_widthbytesize = 240 * 3; } topFramebufferInfo.format=(1<<8)|(1<<5)|GSP_BGR8_OES; topFramebufferInfo.framebuf_dispselect=ctr->current_buffer_top; topFramebufferInfo.unk=0x00000000; u8* framebufferInfoHeader=gfxSharedMemory+0x200+gfxThreadID*0x80; GSPGPU_FramebufferInfo* framebufferInfo=(GSPGPU_FramebufferInfo*)&framebufferInfoHeader[0x4]; framebufferInfoHeader[0x0] ^= 1; framebufferInfo[framebufferInfoHeader[0x0]] = topFramebufferInfo; framebufferInfoHeader[0x1]=1; performance_counter_stop(&ctrframe_f); return true; } static void ctr_set_nonblock_state(void* data, bool toggle) { ctr_video_t* ctr = (ctr_video_t*)data; if (ctr) ctr->vsync = !toggle; } static bool ctr_alive(void* data) { (void)data; return true; } static bool ctr_focus(void* data) { (void)data; return true; } static bool ctr_suppress_screensaver(void* data, bool enable) { (void)data; (void)enable; return false; } static bool ctr_has_windowed(void* data) { (void)data; return false; } static void ctr_free(void* data) { ctr_video_t* ctr = (ctr_video_t*)data; if (!ctr) return; aptUnhook(&ctr->lcd_aptHook); shaderProgramFree(&ctr->shader); DVLB_Free(ctr->dvlb); linearFree(ctr->display_list); linearFree(ctr->texture_linear); linearFree(ctr->texture_swizzled); linearFree(ctr->frame_coords); linearFree(ctr->menu.texture_linear); linearFree(ctr->menu.texture_swizzled); linearFree(ctr->menu.frame_coords); linearFree(ctr->empty_framebuffer); linearFree(ctr); // gfxExit(); } static void ctr_set_texture_frame(void* data, const void* frame, bool rgb32, unsigned width, unsigned height, float alpha) { int i; ctr_video_t* ctr = (ctr_video_t*)data; uint16_t* dst = (uint16_t*)ctr->menu.texture_linear; const uint16_t* src = frame; int line_width = width; (void)rgb32; (void)alpha; if (line_width > ctr->menu.texture_width) line_width = ctr->menu.texture_width; if (height > (unsigned)ctr->menu.texture_height) height = (unsigned)ctr->menu.texture_height; for (i = 0; i < height; i++) { memcpy(dst, src, line_width * sizeof(uint16_t)); dst += ctr->menu.texture_width; src += width; } ctr->menu.frame_coords->x0 = (CTR_TOP_FRAMEBUFFER_WIDTH - width) / 2; ctr->menu.frame_coords->y0 = (CTR_TOP_FRAMEBUFFER_HEIGHT - height) / 2; ctr->menu.frame_coords->x1 = ctr->menu.frame_coords->x0 + width; ctr->menu.frame_coords->y1 = ctr->menu.frame_coords->y0 + height; ctr->menu.frame_coords->u0 = 0; ctr->menu.frame_coords->v0 = 0; ctr->menu.frame_coords->u1 = width; ctr->menu.frame_coords->v1 = height; GSPGPU_FlushDataCache(ctr->menu.frame_coords, sizeof(ctr_vertex_t)); } static void ctr_set_texture_enable(void* data, bool state, bool full_screen) { (void) full_screen; ctr_video_t* ctr = (ctr_video_t*)data; if (ctr) ctr->menu_texture_enable = state; } static void ctr_set_rotation(void* data, unsigned rotation) { ctr_video_t* ctr = (ctr_video_t*)data; if (!ctr) return; ctr->rotation = rotation; ctr->should_resize = true; } static void ctr_set_filtering(void* data, unsigned index, bool smooth) { ctr_video_t* ctr = (ctr_video_t*)data; if (ctr) ctr->smooth = smooth; } static void ctr_set_aspect_ratio(void* data, unsigned aspect_ratio_idx) { ctr_video_t *ctr = (ctr_video_t*)data; switch (aspect_ratio_idx) { case ASPECT_RATIO_SQUARE: video_driver_set_viewport_square_pixel(); break; case ASPECT_RATIO_CORE: video_driver_set_viewport_core(); break; case ASPECT_RATIO_CONFIG: video_driver_set_viewport_config(); break; default: break; } video_driver_set_aspect_ratio_value(aspectratio_lut[aspect_ratio_idx].value); ctr->keep_aspect = true; ctr->should_resize = true; } static void ctr_apply_state_changes(void* data) { ctr_video_t* ctr = (ctr_video_t*)data; if (ctr) ctr->should_resize = true; } static void ctr_viewport_info(void* data, struct video_viewport* vp) { ctr_video_t* ctr = (ctr_video_t*)data; if (ctr) *vp = ctr->vp; } static const video_poke_interface_t ctr_poke_interface = { NULL, NULL, NULL, ctr_set_filtering, NULL, /* get_video_output_size */ NULL, /* get_video_output_prev */ NULL, /* get_video_output_next */ NULL, /* get_current_framebuffer */ NULL, ctr_set_aspect_ratio, ctr_apply_state_changes, #ifdef HAVE_MENU ctr_set_texture_frame, ctr_set_texture_enable, #endif NULL, NULL, NULL }; static void ctr_get_poke_interface(void* data, const video_poke_interface_t** iface) { (void)data; *iface = &ctr_poke_interface; } static bool ctr_read_viewport(void* data, uint8_t* buffer) { (void)data; (void)buffer; return false; } static bool ctr_set_shader(void* data, enum rarch_shader_type type, const char* path) { (void)data; (void)type; (void)path; return false; } video_driver_t video_ctr = { ctr_init, ctr_frame, ctr_set_nonblock_state, ctr_alive, ctr_focus, ctr_suppress_screensaver, ctr_has_windowed, ctr_set_shader, ctr_free, "ctr", NULL, /* set_viewport */ ctr_set_rotation, ctr_viewport_info, ctr_read_viewport, NULL, /* read_frame_raw */ #ifdef HAVE_OVERLAY NULL, #endif ctr_get_poke_interface };