diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/imagination/vulkan/pvr_job_common.c | 136 |
1 files changed, 100 insertions, 36 deletions
diff --git a/src/imagination/vulkan/pvr_job_common.c b/src/imagination/vulkan/pvr_job_common.c index 6e47b751fdd..7d5090faf12 100644 --- a/src/imagination/vulkan/pvr_job_common.c +++ b/src/imagination/vulkan/pvr_job_common.c @@ -36,34 +36,6 @@ #include "vk_format.h" #include "vk_object.h" -/* clang-format off */ -static enum PVRX(PBESTATE_SWIZ) -pvr_get_pbe_hw_swizzle(VkComponentSwizzle comp, enum pipe_swizzle swz) -/* clang-format on */ -{ - switch (swz) { - case PIPE_SWIZZLE_0: - return ROGUE_PBESTATE_SWIZ_ZERO; - case PIPE_SWIZZLE_1: - return ROGUE_PBESTATE_SWIZ_ONE; - case PIPE_SWIZZLE_X: - return ROGUE_PBESTATE_SWIZ_SOURCE_CHAN0; - case PIPE_SWIZZLE_Y: - return ROGUE_PBESTATE_SWIZ_SOURCE_CHAN1; - case PIPE_SWIZZLE_Z: - return ROGUE_PBESTATE_SWIZ_SOURCE_CHAN2; - case PIPE_SWIZZLE_W: - return ROGUE_PBESTATE_SWIZ_SOURCE_CHAN3; - case PIPE_SWIZZLE_NONE: - if (comp == VK_COMPONENT_SWIZZLE_A) - return ROGUE_PBESTATE_SWIZ_ONE; - else - return ROGUE_PBESTATE_SWIZ_ZERO; - default: - unreachable("Unknown enum pipe_swizzle"); - }; -} - void pvr_pbe_get_src_format_and_gamma(VkFormat vk_format, enum pvr_pbe_gamma default_gamma, bool with_packed_usc_channel, @@ -256,14 +228,106 @@ void pvr_pbe_pack_state( PVRX(PBESTATE_REG_WORD0_LINESTRIDE_UNIT_SIZE); reg.minclip_x = render_params->min_x_clip; - reg.swiz_chan0 = pvr_get_pbe_hw_swizzle(VK_COMPONENT_SWIZZLE_R, - surface_params->swizzle[0]); - reg.swiz_chan1 = pvr_get_pbe_hw_swizzle(VK_COMPONENT_SWIZZLE_G, - surface_params->swizzle[1]); - reg.swiz_chan2 = pvr_get_pbe_hw_swizzle(VK_COMPONENT_SWIZZLE_B, - surface_params->swizzle[2]); - reg.swiz_chan3 = pvr_get_pbe_hw_swizzle(VK_COMPONENT_SWIZZLE_A, - surface_params->swizzle[3]); + /* r, y or depth*/ + switch (surface_params->swizzle[0]) { + case PIPE_SWIZZLE_X: + reg.swiz_chan0 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN0; + break; + case PIPE_SWIZZLE_Y: + reg.swiz_chan1 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN0; + break; + case PIPE_SWIZZLE_Z: + reg.swiz_chan2 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN0; + break; + case PIPE_SWIZZLE_W: + reg.swiz_chan3 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN0; + break; + case PIPE_SWIZZLE_0: + case PIPE_SWIZZLE_NONE: + reg.swiz_chan0 = ROGUE_PBESTATE_SWIZ_ZERO; + break; + case PIPE_SWIZZLE_1: + reg.swiz_chan0 = ROGUE_PBESTATE_SWIZ_ONE; + break; + default: + unreachable("Unknown enum pipe_swizzle"); + break; + } + /* g, u or stencil*/ + switch (surface_params->swizzle[1]) { + case PIPE_SWIZZLE_X: + reg.swiz_chan0 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN1; + break; + case PIPE_SWIZZLE_Y: + reg.swiz_chan1 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN1; + break; + case PIPE_SWIZZLE_Z: + reg.swiz_chan2 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN1; + break; + case PIPE_SWIZZLE_W: + reg.swiz_chan3 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN1; + break; + case PIPE_SWIZZLE_0: + case PIPE_SWIZZLE_NONE: + reg.swiz_chan1 = ROGUE_PBESTATE_SWIZ_ZERO; + break; + case PIPE_SWIZZLE_1: + reg.swiz_chan1 = ROGUE_PBESTATE_SWIZ_ONE; + break; + default: + unreachable("Unknown enum pipe_swizzle"); + break; + } + /* b or v*/ + switch (surface_params->swizzle[2]) { + case PIPE_SWIZZLE_X: + reg.swiz_chan0 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN2; + break; + case PIPE_SWIZZLE_Y: + reg.swiz_chan1 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN2; + break; + case PIPE_SWIZZLE_Z: + reg.swiz_chan2 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN2; + break; + case PIPE_SWIZZLE_W: + reg.swiz_chan3 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN2; + break; + case PIPE_SWIZZLE_0: + case PIPE_SWIZZLE_NONE: + reg.swiz_chan2 = ROGUE_PBESTATE_SWIZ_ZERO; + break; + case PIPE_SWIZZLE_1: + reg.swiz_chan2 = ROGUE_PBESTATE_SWIZ_ONE; + break; + default: + unreachable("Unknown enum pipe_swizzle"); + break; + } + /* a */ + switch (surface_params->swizzle[3]) { + case PIPE_SWIZZLE_X: + reg.swiz_chan0 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN3; + break; + case PIPE_SWIZZLE_Y: + reg.swiz_chan1 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN3; + break; + case PIPE_SWIZZLE_Z: + reg.swiz_chan2 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN3; + break; + case PIPE_SWIZZLE_W: + reg.swiz_chan3 = ROGUE_PBESTATE_SWIZ_SOURCE_CHAN3; + break; + case PIPE_SWIZZLE_0: + case PIPE_SWIZZLE_NONE: + reg.swiz_chan3 = ROGUE_PBESTATE_SWIZ_ZERO; + break; + case PIPE_SWIZZLE_1: + reg.swiz_chan3 = ROGUE_PBESTATE_SWIZ_ONE; + break; + default: + unreachable("Unknown enum pipe_swizzle"); + break; + } if (surface_params->mem_layout == PVR_MEMLAYOUT_3DTWIDDLED) reg.size_z = util_logbase2_ceil(surface_params->depth); |