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radv: move some color blend helpers to radv_private.h

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Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20281>
This commit is contained in:
Samuel Pitoiset
2022-11-25 09:08:08 +01:00
committed by Marge Bot
parent f7dd9e5806
commit 39dcac4f79
2 changed files with 149 additions and 144 deletions
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148
src/amd/vulkan/radv_pipeline.c
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@@ -277,128 +277,11 @@ radv_pipeline_init_scratch(const struct radv_device *device, struct radv_pipelin
pipeline->max_waves = max_waves;
}
static uint32_t
si_translate_blend_function(VkBlendOp op)
{
switch (op) {
case VK_BLEND_OP_ADD:
return V_028780_COMB_DST_PLUS_SRC;
case VK_BLEND_OP_SUBTRACT:
return V_028780_COMB_SRC_MINUS_DST;
case VK_BLEND_OP_REVERSE_SUBTRACT:
return V_028780_COMB_DST_MINUS_SRC;
case VK_BLEND_OP_MIN:
return V_028780_COMB_MIN_DST_SRC;
case VK_BLEND_OP_MAX:
return V_028780_COMB_MAX_DST_SRC;
default:
return 0;
}
}
static uint32_t
si_translate_blend_factor(enum amd_gfx_level gfx_level, VkBlendFactor factor)
{
switch (factor) {
case VK_BLEND_FACTOR_ZERO:
return V_028780_BLEND_ZERO;
case VK_BLEND_FACTOR_ONE:
return V_028780_BLEND_ONE;
case VK_BLEND_FACTOR_SRC_COLOR:
return V_028780_BLEND_SRC_COLOR;
case VK_BLEND_FACTOR_ONE_MINUS_SRC_COLOR:
return V_028780_BLEND_ONE_MINUS_SRC_COLOR;
case VK_BLEND_FACTOR_DST_COLOR:
return V_028780_BLEND_DST_COLOR;
case VK_BLEND_FACTOR_ONE_MINUS_DST_COLOR:
return V_028780_BLEND_ONE_MINUS_DST_COLOR;
case VK_BLEND_FACTOR_SRC_ALPHA:
return V_028780_BLEND_SRC_ALPHA;
case VK_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA:
return V_028780_BLEND_ONE_MINUS_SRC_ALPHA;
case VK_BLEND_FACTOR_DST_ALPHA:
return V_028780_BLEND_DST_ALPHA;
case VK_BLEND_FACTOR_ONE_MINUS_DST_ALPHA:
return V_028780_BLEND_ONE_MINUS_DST_ALPHA;
case VK_BLEND_FACTOR_CONSTANT_COLOR:
return gfx_level >= GFX11 ? V_028780_BLEND_CONSTANT_COLOR_GFX11
: V_028780_BLEND_CONSTANT_COLOR_GFX6;
case VK_BLEND_FACTOR_ONE_MINUS_CONSTANT_COLOR:
return gfx_level >= GFX11 ? V_028780_BLEND_ONE_MINUS_CONSTANT_COLOR_GFX11
: V_028780_BLEND_ONE_MINUS_CONSTANT_COLOR_GFX6;
case VK_BLEND_FACTOR_CONSTANT_ALPHA:
return gfx_level >= GFX11 ? V_028780_BLEND_CONSTANT_ALPHA_GFX11
: V_028780_BLEND_CONSTANT_ALPHA_GFX6;
case VK_BLEND_FACTOR_ONE_MINUS_CONSTANT_ALPHA:
return gfx_level >= GFX11 ? V_028780_BLEND_ONE_MINUS_CONSTANT_ALPHA_GFX11
: V_028780_BLEND_ONE_MINUS_CONSTANT_ALPHA_GFX6;
case VK_BLEND_FACTOR_SRC_ALPHA_SATURATE:
return V_028780_BLEND_SRC_ALPHA_SATURATE;
case VK_BLEND_FACTOR_SRC1_COLOR:
return gfx_level >= GFX11 ? V_028780_BLEND_SRC1_COLOR_GFX11 : V_028780_BLEND_SRC1_COLOR_GFX6;
case VK_BLEND_FACTOR_ONE_MINUS_SRC1_COLOR:
return gfx_level >= GFX11 ? V_028780_BLEND_INV_SRC1_COLOR_GFX11
: V_028780_BLEND_INV_SRC1_COLOR_GFX6;
case VK_BLEND_FACTOR_SRC1_ALPHA:
return gfx_level >= GFX11 ? V_028780_BLEND_SRC1_ALPHA_GFX11 : V_028780_BLEND_SRC1_ALPHA_GFX6;
case VK_BLEND_FACTOR_ONE_MINUS_SRC1_ALPHA:
return gfx_level >= GFX11 ? V_028780_BLEND_INV_SRC1_ALPHA_GFX11
: V_028780_BLEND_INV_SRC1_ALPHA_GFX6;
default:
return 0;
}
}
static uint32_t
si_translate_blend_opt_function(VkBlendOp op)
{
switch (op) {
case VK_BLEND_OP_ADD:
return V_028760_OPT_COMB_ADD;
case VK_BLEND_OP_SUBTRACT:
return V_028760_OPT_COMB_SUBTRACT;
case VK_BLEND_OP_REVERSE_SUBTRACT:
return V_028760_OPT_COMB_REVSUBTRACT;
case VK_BLEND_OP_MIN:
return V_028760_OPT_COMB_MIN;
case VK_BLEND_OP_MAX:
return V_028760_OPT_COMB_MAX;
default:
return V_028760_OPT_COMB_BLEND_DISABLED;
}
}
static uint32_t
si_translate_blend_opt_factor(VkBlendFactor factor, bool is_alpha)
{
switch (factor) {
case VK_BLEND_FACTOR_ZERO:
return V_028760_BLEND_OPT_PRESERVE_NONE_IGNORE_ALL;
case VK_BLEND_FACTOR_ONE:
return V_028760_BLEND_OPT_PRESERVE_ALL_IGNORE_NONE;
case VK_BLEND_FACTOR_SRC_COLOR:
return is_alpha ? V_028760_BLEND_OPT_PRESERVE_A1_IGNORE_A0
: V_028760_BLEND_OPT_PRESERVE_C1_IGNORE_C0;
case VK_BLEND_FACTOR_ONE_MINUS_SRC_COLOR:
return is_alpha ? V_028760_BLEND_OPT_PRESERVE_A0_IGNORE_A1
: V_028760_BLEND_OPT_PRESERVE_C0_IGNORE_C1;
case VK_BLEND_FACTOR_SRC_ALPHA:
return V_028760_BLEND_OPT_PRESERVE_A1_IGNORE_A0;
case VK_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA:
return V_028760_BLEND_OPT_PRESERVE_A0_IGNORE_A1;
case VK_BLEND_FACTOR_SRC_ALPHA_SATURATE:
return is_alpha ? V_028760_BLEND_OPT_PRESERVE_ALL_IGNORE_NONE
: V_028760_BLEND_OPT_PRESERVE_NONE_IGNORE_A0;
default:
return V_028760_BLEND_OPT_PRESERVE_NONE_IGNORE_NONE;
}
}
/**
* Get rid of DST in the blend factors by commuting the operands:
* func(src * DST, dst * 0) ---> func(src * 0, dst * SRC)
*/
static void
void
si_blend_remove_dst(VkBlendOp *func, VkBlendFactor *src_factor, VkBlendFactor *dst_factor,
VkBlendFactor expected_dst, VkBlendFactor replacement_src)
{
@@ -414,29 +297,6 @@ si_blend_remove_dst(VkBlendOp *func, VkBlendFactor *src_factor, VkBlendFactor *d
}
}
static bool
si_blend_factor_uses_dst(VkBlendFactor factor)
{
return factor == VK_BLEND_FACTOR_DST_COLOR || factor == VK_BLEND_FACTOR_DST_ALPHA ||
factor == VK_BLEND_FACTOR_SRC_ALPHA_SATURATE ||
factor == VK_BLEND_FACTOR_ONE_MINUS_DST_ALPHA ||
factor == VK_BLEND_FACTOR_ONE_MINUS_DST_COLOR;
}
static bool
is_dual_src(VkBlendFactor factor)
{
switch (factor) {
case VK_BLEND_FACTOR_SRC1_COLOR:
case VK_BLEND_FACTOR_ONE_MINUS_SRC1_COLOR:
case VK_BLEND_FACTOR_SRC1_ALPHA:
case VK_BLEND_FACTOR_ONE_MINUS_SRC1_ALPHA:
return true;
default:
return false;
}
}
static unsigned
radv_choose_spi_color_format(const struct radv_device *device, VkFormat vk_format,
bool blend_enable, bool blend_need_alpha)
@@ -570,7 +430,7 @@ radv_format_meta_fs_key(struct radv_device *device, VkFormat format)
}
}
static bool
bool
radv_can_enable_dual_src(const struct vk_color_blend_attachment_state *att)
{
VkBlendOp eqRGB = att->color_blend_op;
@@ -582,9 +442,9 @@ radv_can_enable_dual_src(const struct vk_color_blend_attachment_state *att)
bool eqRGB_minmax = eqRGB == VK_BLEND_OP_MIN || eqRGB == VK_BLEND_OP_MAX;
bool eqA_minmax = eqA == VK_BLEND_OP_MIN || eqA == VK_BLEND_OP_MAX;
if (!eqRGB_minmax && (is_dual_src(srcRGB) || is_dual_src(dstRGB)))
if (!eqRGB_minmax && (radv_is_dual_src(srcRGB) || radv_is_dual_src(dstRGB)))
return true;
if (!eqA_minmax && (is_dual_src(srcA) || is_dual_src(dstA)))
if (!eqA_minmax && (radv_is_dual_src(srcA) || radv_is_dual_src(dstA)))
return true;
return false;
}