diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/vulkan/anv_device.c | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/src/vulkan/anv_device.c b/src/vulkan/anv_device.c index 75c4c2c88d8..be744bb9b55 100644 --- a/src/vulkan/anv_device.c +++ b/src/vulkan/anv_device.c @@ -1774,183 +1774,6 @@ void anv_UpdateDescriptorSets( } } -// State object functions - -#if 0 - -static inline int64_t -clamp_int64(int64_t x, int64_t min, int64_t max) -{ - if (x < min) - return min; - else if (x < max) - return x; - else - return max; -} - -VkResult anv_CreateDynamicViewportState( - VkDevice _device, - const VkDynamicViewportStateCreateInfo* pCreateInfo, - VkDynamicViewportState* pState) -{ - ANV_FROM_HANDLE(anv_device, device, _device); - struct anv_dynamic_vp_state *state; - - assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_DYNAMIC_VIEWPORT_STATE_CREATE_INFO); - - state = anv_device_alloc(device, sizeof(*state), 8, - VK_SYSTEM_ALLOC_TYPE_API_OBJECT); - if (state == NULL) - return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); - - unsigned count = pCreateInfo->viewportAndScissorCount; - state->sf_clip_vp = anv_state_pool_alloc(&device->dynamic_state_pool, - count * 64, 64); - state->cc_vp = anv_state_pool_alloc(&device->dynamic_state_pool, - count * 8, 32); - state->scissor = anv_state_pool_alloc(&device->dynamic_state_pool, - count * 32, 32); - - for (uint32_t i = 0; i < pCreateInfo->viewportAndScissorCount; i++) { - const VkViewport *vp = &pCreateInfo->pViewports[i]; - const VkRect2D *s = &pCreateInfo->pScissors[i]; - - /* The gen7 state struct has just the matrix and guardband fields, the - * gen8 struct adds the min/max viewport fields. */ - struct GEN8_SF_CLIP_VIEWPORT sf_clip_viewport = { - .ViewportMatrixElementm00 = vp->width / 2, - .ViewportMatrixElementm11 = vp->height / 2, - .ViewportMatrixElementm22 = (vp->maxDepth - vp->minDepth) / 2, - .ViewportMatrixElementm30 = vp->originX + vp->width / 2, - .ViewportMatrixElementm31 = vp->originY + vp->height / 2, - .ViewportMatrixElementm32 = (vp->maxDepth + vp->minDepth) / 2, - .XMinClipGuardband = -1.0f, - .XMaxClipGuardband = 1.0f, - .YMinClipGuardband = -1.0f, - .YMaxClipGuardband = 1.0f, - .XMinViewPort = vp->originX, - .XMaxViewPort = vp->originX + vp->width - 1, - .YMinViewPort = vp->originY, - .YMaxViewPort = vp->originY + vp->height - 1, - }; - - struct GEN7_CC_VIEWPORT cc_viewport = { - .MinimumDepth = vp->minDepth, - .MaximumDepth = vp->maxDepth - }; - - /* Since xmax and ymax are inclusive, we have to have xmax < xmin or - * ymax < ymin for empty clips. In case clip x, y, width height are all - * 0, the clamps below produce 0 for xmin, ymin, xmax, ymax, which isn't - * what we want. Just special case empty clips and produce a canonical - * empty clip. */ - static const struct GEN7_SCISSOR_RECT empty_scissor = { - .ScissorRectangleYMin = 1, - .ScissorRectangleXMin = 1, - .ScissorRectangleYMax = 0, - .ScissorRectangleXMax = 0 - }; - - const int max = 0xffff; - struct GEN7_SCISSOR_RECT scissor = { - /* Do this math using int64_t so overflow gets clamped correctly. */ - .ScissorRectangleYMin = clamp_int64(s->offset.y, 0, max), - .ScissorRectangleXMin = clamp_int64(s->offset.x, 0, max), - .ScissorRectangleYMax = clamp_int64((uint64_t) s->offset.y + s->extent.height - 1, 0, max), - .ScissorRectangleXMax = clamp_int64((uint64_t) s->offset.x + s->extent.width - 1, 0, max) - }; - - GEN8_SF_CLIP_VIEWPORT_pack(NULL, state->sf_clip_vp.map + i * 64, &sf_clip_viewport); - GEN7_CC_VIEWPORT_pack(NULL, state->cc_vp.map + i * 32, &cc_viewport); - - if (s->extent.width <= 0 || s->extent.height <= 0) { - GEN7_SCISSOR_RECT_pack(NULL, state->scissor.map + i * 32, &empty_scissor); - } else { - GEN7_SCISSOR_RECT_pack(NULL, state->scissor.map + i * 32, &scissor); - } - } - - *pState = anv_dynamic_vp_state_to_handle(state); - - return VK_SUCCESS; -} - -void anv_DestroyDynamicViewportState( - VkDevice _device, - VkDynamicViewportState _vp_state) -{ - ANV_FROM_HANDLE(anv_device, device, _device); - ANV_FROM_HANDLE(anv_dynamic_vp_state, vp_state, _vp_state); - - anv_state_pool_free(&device->dynamic_state_pool, vp_state->sf_clip_vp); - anv_state_pool_free(&device->dynamic_state_pool, vp_state->cc_vp); - anv_state_pool_free(&device->dynamic_state_pool, vp_state->scissor); - - anv_device_free(device, vp_state); -} - -void anv_DestroyDynamicRasterState( - VkDevice _device, - VkDynamicRasterState _rs_state) -{ - ANV_FROM_HANDLE(anv_device, device, _device); - ANV_FROM_HANDLE(anv_dynamic_rs_state, rs_state, _rs_state); - - anv_device_free(device, rs_state); -} - -VkResult anv_CreateDynamicColorBlendState( - VkDevice _device, - const VkDynamicColorBlendStateCreateInfo* pCreateInfo, - VkDynamicColorBlendState* pState) -{ - ANV_FROM_HANDLE(anv_device, device, _device); - struct anv_dynamic_cb_state *state; - - assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_DYNAMIC_COLOR_BLEND_STATE_CREATE_INFO); - - state = anv_device_alloc(device, sizeof(*state), 8, - VK_SYSTEM_ALLOC_TYPE_API_OBJECT); - if (state == NULL) - return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); - - struct GEN7_COLOR_CALC_STATE color_calc_state = { - .BlendConstantColorRed = pCreateInfo->blendConst[0], - .BlendConstantColorGreen = pCreateInfo->blendConst[1], - .BlendConstantColorBlue = pCreateInfo->blendConst[2], - .BlendConstantColorAlpha = pCreateInfo->blendConst[3] - }; - - GEN7_COLOR_CALC_STATE_pack(NULL, state->color_calc_state, &color_calc_state); - - *pState = anv_dynamic_cb_state_to_handle(state); - - return VK_SUCCESS; -} - -void anv_DestroyDynamicColorBlendState( - VkDevice _device, - VkDynamicColorBlendState _cb_state) -{ - ANV_FROM_HANDLE(anv_device, device, _device); - ANV_FROM_HANDLE(anv_dynamic_cb_state, cb_state, _cb_state); - - anv_device_free(device, cb_state); -} - -void anv_DestroyDynamicDepthStencilState( - VkDevice _device, - VkDynamicDepthStencilState _ds_state) -{ - ANV_FROM_HANDLE(anv_device, device, _device); - ANV_FROM_HANDLE(anv_dynamic_ds_state, ds_state, _ds_state); - - anv_device_free(device, ds_state); -} - -#endif - VkResult anv_CreateFramebuffer( VkDevice _device, const VkFramebufferCreateInfo* pCreateInfo, |