<import file="adreno/adreno_common.xml"/>
<import file="adreno/adreno_pm4.xml"/>
-<!-- these might be same as a5xx -->
-<enum name="a6xx_color_fmt">
- <value value="0x02" name="RB6_A8_UNORM"/>
- <value value="0x03" name="RB6_R8_UNORM"/>
- <value value="0x04" name="RB6_R8_SNORM"/>
- <value value="0x05" name="RB6_R8_UINT"/>
- <value value="0x06" name="RB6_R8_SINT"/>
- <value value="0x08" name="RB6_R4G4B4A4_UNORM"/>
- <value value="0x0a" name="RB6_R5G5B5A1_UNORM"/>
- <value value="0x0e" name="RB6_R5G6B5_UNORM"/>
- <value value="0x0f" name="RB6_R8G8_UNORM"/>
- <value value="0x10" name="RB6_R8G8_SNORM"/>
- <value value="0x11" name="RB6_R8G8_UINT"/>
- <value value="0x12" name="RB6_R8G8_SINT"/>
- <value value="0x15" name="RB6_R16_UNORM"/>
- <value value="0x16" name="RB6_R16_SNORM"/>
- <value value="0x17" name="RB6_R16_FLOAT"/>
- <value value="0x18" name="RB6_R16_UINT"/>
- <value value="0x19" name="RB6_R16_SINT"/>
- <value value="0x30" name="RB6_R8G8B8A8_UNORM"/>
- <value value="0x31" name="RB6_R8G8B8_UNORM"/>
- <value value="0x32" name="RB6_R8G8B8A8_SNORM"/>
- <value value="0x33" name="RB6_R8G8B8A8_UINT"/>
- <value value="0x34" name="RB6_R8G8B8A8_SINT"/>
- <value value="0x37" name="RB6_R10G10B10A2_UNORM"/> <!-- GL_RGB10_A2 -->
- <value value="0x3a" name="RB6_R10G10B10A2_UINT"/> <!-- GL_RGB10_A2UI -->
- <value value="0x42" name="RB6_R11G11B10_FLOAT"/> <!-- GL_R11F_G11F_B10F -->
- <value value="0x43" name="RB6_R16G16_UNORM"/>
- <value value="0x44" name="RB6_R16G16_SNORM"/>
- <value value="0x45" name="RB6_R16G16_FLOAT"/>
- <value value="0x46" name="RB6_R16G16_UINT"/>
- <value value="0x47" name="RB6_R16G16_SINT"/>
- <value value="0x4a" name="RB6_R32_FLOAT"/>
- <value value="0x4b" name="RB6_R32_UINT"/>
- <value value="0x4c" name="RB6_R32_SINT"/>
- <value value="0x60" name="RB6_R16G16B16A16_UNORM"/>
- <value value="0x61" name="RB6_R16G16B16A16_SNORM"/>
- <value value="0x62" name="RB6_R16G16B16A16_FLOAT"/>
- <value value="0x63" name="RB6_R16G16B16A16_UINT"/>
- <value value="0x64" name="RB6_R16G16B16A16_SINT"/>
- <value value="0x67" name="RB6_R32G32_FLOAT"/>
- <value value="0x68" name="RB6_R32G32_UINT"/>
- <value value="0x69" name="RB6_R32G32_SINT"/>
- <value value="0x82" name="RB6_R32G32B32A32_FLOAT"/>
- <value value="0x83" name="RB6_R32G32B32A32_UINT"/>
- <value value="0x84" name="RB6_R32G32B32A32_SINT"/>
- <value value="0x91" name="RB6_Z24_UNORM_S8_UINT"/>
- <value value="0xa0" name="RB6_X8Z24_UNORM"/>
-</enum>
-
<!-- these might be same as a5xx -->
<enum name="a6xx_tile_mode">
<value name="TILE6_LINEAR" value="0"/>
<value name="TILE6_3" value="3"/>
</enum>
-<!-- these might be same as a5xx -->
-<enum name="a6xx_vtx_fmt" prefix="chipset">
- <value value="0x03" name="VFMT6_8_UNORM"/>
- <value value="0x04" name="VFMT6_8_SNORM"/>
- <value value="0x05" name="VFMT6_8_UINT"/>
- <value value="0x06" name="VFMT6_8_SINT"/>
-
- <value value="0x0f" name="VFMT6_8_8_UNORM"/>
- <value value="0x10" name="VFMT6_8_8_SNORM"/>
- <value value="0x11" name="VFMT6_8_8_UINT"/>
- <value value="0x12" name="VFMT6_8_8_SINT"/>
-
- <value value="0x15" name="VFMT6_16_UNORM"/>
- <value value="0x16" name="VFMT6_16_SNORM"/>
- <value value="0x17" name="VFMT6_16_FLOAT"/>
- <value value="0x18" name="VFMT6_16_UINT"/>
- <value value="0x19" name="VFMT6_16_SINT"/>
-
- <value value="0x21" name="VFMT6_8_8_8_UNORM"/>
- <value value="0x22" name="VFMT6_8_8_8_SNORM"/>
- <value value="0x23" name="VFMT6_8_8_8_UINT"/>
- <value value="0x24" name="VFMT6_8_8_8_SINT"/>
-
- <value value="0x30" name="VFMT6_8_8_8_8_UNORM"/>
- <value value="0x32" name="VFMT6_8_8_8_8_SNORM"/>
- <value value="0x33" name="VFMT6_8_8_8_8_UINT"/>
- <value value="0x34" name="VFMT6_8_8_8_8_SINT"/>
-
- <value value="0x36" name="VFMT6_10_10_10_2_UNORM"/>
- <value value="0x39" name="VFMT6_10_10_10_2_SNORM"/>
- <value value="0x3a" name="VFMT6_10_10_10_2_UINT"/>
- <value value="0x3b" name="VFMT6_10_10_10_2_SINT"/>
-
- <value value="0x42" name="VFMT6_11_11_10_FLOAT"/>
-
- <value value="0x43" name="VFMT6_16_16_UNORM"/>
- <value value="0x44" name="VFMT6_16_16_SNORM"/>
- <value value="0x45" name="VFMT6_16_16_FLOAT"/>
- <value value="0x46" name="VFMT6_16_16_UINT"/>
- <value value="0x47" name="VFMT6_16_16_SINT"/>
-
- <value value="0x48" name="VFMT6_32_UNORM"/>
- <value value="0x49" name="VFMT6_32_SNORM"/>
- <value value="0x4a" name="VFMT6_32_FLOAT"/>
- <value value="0x4b" name="VFMT6_32_UINT"/>
- <value value="0x4c" name="VFMT6_32_SINT"/>
- <value value="0x4d" name="VFMT6_32_FIXED"/>
-
- <value value="0x58" name="VFMT6_16_16_16_UNORM"/>
- <value value="0x59" name="VFMT6_16_16_16_SNORM"/>
- <value value="0x5a" name="VFMT6_16_16_16_FLOAT"/>
- <value value="0x5b" name="VFMT6_16_16_16_UINT"/>
- <value value="0x5c" name="VFMT6_16_16_16_SINT"/>
-
- <value value="0x60" name="VFMT6_16_16_16_16_UNORM"/>
- <value value="0x61" name="VFMT6_16_16_16_16_SNORM"/>
- <value value="0x62" name="VFMT6_16_16_16_16_FLOAT"/>
- <value value="0x63" name="VFMT6_16_16_16_16_UINT"/>
- <value value="0x64" name="VFMT6_16_16_16_16_SINT"/>
-
- <value value="0x65" name="VFMT6_32_32_UNORM"/>
- <value value="0x66" name="VFMT6_32_32_SNORM"/>
- <value value="0x67" name="VFMT6_32_32_FLOAT"/>
- <value value="0x68" name="VFMT6_32_32_UINT"/>
- <value value="0x69" name="VFMT6_32_32_SINT"/>
- <value value="0x6a" name="VFMT6_32_32_FIXED"/>
-
- <value value="0x70" name="VFMT6_32_32_32_UNORM"/>
- <value value="0x71" name="VFMT6_32_32_32_SNORM"/>
- <value value="0x72" name="VFMT6_32_32_32_UINT"/>
- <value value="0x73" name="VFMT6_32_32_32_SINT"/>
- <value value="0x74" name="VFMT6_32_32_32_FLOAT"/>
- <value value="0x75" name="VFMT6_32_32_32_FIXED"/>
-
- <value value="0x80" name="VFMT6_32_32_32_32_UNORM"/>
- <value value="0x81" name="VFMT6_32_32_32_32_SNORM"/>
- <value value="0x82" name="VFMT6_32_32_32_32_FLOAT"/>
- <value value="0x83" name="VFMT6_32_32_32_32_UINT"/>
- <value value="0x84" name="VFMT6_32_32_32_32_SINT"/>
- <value value="0x85" name="VFMT6_32_32_32_32_FIXED"/>
-</enum>
-
-<enum name="a6xx_tex_fmt">
- <value value="0x02" name="TFMT6_A8_UNORM"/>
- <value value="0x03" name="TFMT6_8_UNORM"/>
- <value value="0x04" name="TFMT6_8_SNORM"/>
- <value value="0x05" name="TFMT6_8_UINT"/>
- <value value="0x06" name="TFMT6_8_SINT"/>
- <value value="0x08" name="TFMT6_4_4_4_4_UNORM"/>
- <value value="0x0a" name="TFMT6_5_5_5_1_UNORM"/>
- <value value="0x0e" name="TFMT6_5_6_5_UNORM"/>
- <value value="0x0f" name="TFMT6_8_8_UNORM"/>
- <value value="0x10" name="TFMT6_8_8_SNORM"/>
- <value value="0x11" name="TFMT6_8_8_UINT"/>
- <value value="0x12" name="TFMT6_8_8_SINT"/>
- <value value="0x13" name="TFMT6_L8_A8_UNORM"/>
- <value value="0x15" name="TFMT6_16_UNORM"/>
- <value value="0x16" name="TFMT6_16_SNORM"/>
- <value value="0x17" name="TFMT6_16_FLOAT"/>
- <value value="0x18" name="TFMT6_16_UINT"/>
- <value value="0x19" name="TFMT6_16_SINT"/>
- <value value="0x30" name="TFMT6_8_8_8_8_UNORM"/>
- <value value="0x31" name="TFMT6_8_8_8_UNORM"/>
- <value value="0x32" name="TFMT6_8_8_8_8_SNORM"/>
- <value value="0x33" name="TFMT6_8_8_8_8_UINT"/>
- <value value="0x34" name="TFMT6_8_8_8_8_SINT"/>
- <value value="0x35" name="TFMT6_9_9_9_E5_FLOAT"/>
- <value value="0x36" name="TFMT6_10_10_10_2_UNORM"/>
- <value value="0x3a" name="TFMT6_10_10_10_2_UINT"/>
- <value value="0x42" name="TFMT6_11_11_10_FLOAT"/>
- <value value="0x43" name="TFMT6_16_16_UNORM"/>
- <value value="0x44" name="TFMT6_16_16_SNORM"/>
- <value value="0x45" name="TFMT6_16_16_FLOAT"/>
- <value value="0x46" name="TFMT6_16_16_UINT"/>
- <value value="0x47" name="TFMT6_16_16_SINT"/>
- <value value="0x4a" name="TFMT6_32_FLOAT"/>
- <value value="0x4b" name="TFMT6_32_UINT"/>
- <value value="0x4c" name="TFMT6_32_SINT"/>
- <value value="0x60" name="TFMT6_16_16_16_16_UNORM"/>
- <value value="0x61" name="TFMT6_16_16_16_16_SNORM"/>
- <value value="0x62" name="TFMT6_16_16_16_16_FLOAT"/>
- <value value="0x63" name="TFMT6_16_16_16_16_UINT"/>
- <value value="0x64" name="TFMT6_16_16_16_16_SINT"/>
- <value value="0x67" name="TFMT6_32_32_FLOAT"/>
- <value value="0x68" name="TFMT6_32_32_UINT"/>
- <value value="0x69" name="TFMT6_32_32_SINT"/>
- <value value="0x72" name="TFMT6_32_32_32_UINT"/>
- <value value="0x73" name="TFMT6_32_32_32_SINT"/>
- <value value="0x74" name="TFMT6_32_32_32_FLOAT"/>
- <value value="0x82" name="TFMT6_32_32_32_32_FLOAT"/>
- <value value="0x83" name="TFMT6_32_32_32_32_UINT"/>
- <value value="0x84" name="TFMT6_32_32_32_32_SINT"/>
- <value value="0x91" name="TFMT6_Z24_UNORM_S8_UINT"/>
- <value value="0xa0" name="TFMT6_X8Z24_UNORM"/>
-
- <value value="0xab" name="TFMT6_ETC2_RG11_UNORM"/>
- <value value="0xac" name="TFMT6_ETC2_RG11_SNORM"/>
- <value value="0xad" name="TFMT6_ETC2_R11_UNORM"/>
- <value value="0xae" name="TFMT6_ETC2_R11_SNORM"/>
- <value value="0xaf" name="TFMT6_ETC1"/>
- <value value="0xb0" name="TFMT6_ETC2_RGB8"/>
- <value value="0xb1" name="TFMT6_ETC2_RGBA8"/>
- <value value="0xb2" name="TFMT6_ETC2_RGB8A1"/>
- <value value="0xb3" name="TFMT6_DXT1"/>
- <value value="0xb4" name="TFMT6_DXT3"/>
- <value value="0xb5" name="TFMT6_DXT5"/>
- <value value="0xb7" name="TFMT6_RGTC1_UNORM"/>
- <value value="0xb8" name="TFMT6_RGTC1_SNORM"/>
- <value value="0xbb" name="TFMT6_RGTC2_UNORM"/>
- <value value="0xbc" name="TFMT6_RGTC2_SNORM"/>
- <value value="0xbe" name="TFMT6_BPTC_UFLOAT"/>
- <value value="0xbf" name="TFMT6_BPTC_FLOAT"/>
- <value value="0xc0" name="TFMT6_BPTC"/>
- <value value="0xc1" name="TFMT6_ASTC_4x4"/>
- <value value="0xc2" name="TFMT6_ASTC_5x4"/>
- <value value="0xc3" name="TFMT6_ASTC_5x5"/>
- <value value="0xc4" name="TFMT6_ASTC_6x5"/>
- <value value="0xc5" name="TFMT6_ASTC_6x6"/>
- <value value="0xc6" name="TFMT6_ASTC_8x5"/>
- <value value="0xc7" name="TFMT6_ASTC_8x6"/>
- <value value="0xc8" name="TFMT6_ASTC_8x8"/>
- <value value="0xc9" name="TFMT6_ASTC_10x5"/>
- <value value="0xca" name="TFMT6_ASTC_10x6"/>
- <value value="0xcb" name="TFMT6_ASTC_10x8"/>
- <value value="0xcc" name="TFMT6_ASTC_10x10"/>
- <value value="0xcd" name="TFMT6_ASTC_12x10"/>
- <value value="0xce" name="TFMT6_ASTC_12x12"/>
+<enum name="a6xx_format">
+ <value value="0x02" name="FMT6_A8_UNORM"/>
+ <value value="0x03" name="FMT6_8_UNORM"/>
+ <value value="0x04" name="FMT6_8_SNORM"/>
+ <value value="0x05" name="FMT6_8_UINT"/>
+ <value value="0x06" name="FMT6_8_SINT"/>
+
+ <value value="0x08" name="FMT6_4_4_4_4_UNORM"/>
+ <value value="0x0a" name="FMT6_5_5_5_1_UNORM"/>
+ <value value="0x0c" name="FMT6_1_5_5_5_UNORM"/> <!-- read only -->
+ <value value="0x0e" name="FMT6_5_6_5_UNORM"/>
+
+ <value value="0x0f" name="FMT6_8_8_UNORM"/>
+ <value value="0x10" name="FMT6_8_8_SNORM"/>
+ <value value="0x11" name="FMT6_8_8_UINT"/>
+ <value value="0x12" name="FMT6_8_8_SINT"/>
+ <value value="0x13" name="FMT6_L8_A8_UNORM"/>
+
+ <value value="0x15" name="FMT6_16_UNORM"/>
+ <value value="0x16" name="FMT6_16_SNORM"/>
+ <value value="0x17" name="FMT6_16_FLOAT"/>
+ <value value="0x18" name="FMT6_16_UINT"/>
+ <value value="0x19" name="FMT6_16_SINT"/>
+
+ <value value="0x21" name="FMT6_8_8_8_UNORM"/>
+ <value value="0x22" name="FMT6_8_8_8_SNORM"/>
+ <value value="0x23" name="FMT6_8_8_8_UINT"/>
+ <value value="0x24" name="FMT6_8_8_8_SINT"/>
+
+ <value value="0x30" name="FMT6_8_8_8_8_UNORM"/>
+ <value value="0x31" name="FMT6_8_8_8_X8_UNORM"/> <!-- samples 1 for alpha -->
+ <value value="0x32" name="FMT6_8_8_8_8_SNORM"/>
+ <value value="0x33" name="FMT6_8_8_8_8_UINT"/>
+ <value value="0x34" name="FMT6_8_8_8_8_SINT"/>
+
+ <value value="0x35" name="FMT6_9_9_9_E5_FLOAT"/>
+
+ <value value="0x36" name="FMT6_10_10_10_2_UNORM"/>
+ <value value="0x37" name="FMT6_10_10_10_2_UNORM_DEST"/>
+ <value value="0x39" name="FMT6_10_10_10_2_SNORM"/>
+ <value value="0x3a" name="FMT6_10_10_10_2_UINT"/>
+ <value value="0x3b" name="FMT6_10_10_10_2_SINT"/>
+
+ <value value="0x42" name="FMT6_11_11_10_FLOAT"/>
+
+ <value value="0x43" name="FMT6_16_16_UNORM"/>
+ <value value="0x44" name="FMT6_16_16_SNORM"/>
+ <value value="0x45" name="FMT6_16_16_FLOAT"/>
+ <value value="0x46" name="FMT6_16_16_UINT"/>
+ <value value="0x47" name="FMT6_16_16_SINT"/>
+
+ <value value="0x48" name="FMT6_32_UNORM"/>
+ <value value="0x49" name="FMT6_32_SNORM"/>
+ <value value="0x4a" name="FMT6_32_FLOAT"/>
+ <value value="0x4b" name="FMT6_32_UINT"/>
+ <value value="0x4c" name="FMT6_32_SINT"/>
+ <value value="0x4d" name="FMT6_32_FIXED"/>
+
+ <value value="0x58" name="FMT6_16_16_16_UNORM"/>
+ <value value="0x59" name="FMT6_16_16_16_SNORM"/>
+ <value value="0x5a" name="FMT6_16_16_16_FLOAT"/>
+ <value value="0x5b" name="FMT6_16_16_16_UINT"/>
+ <value value="0x5c" name="FMT6_16_16_16_SINT"/>
+
+ <value value="0x60" name="FMT6_16_16_16_16_UNORM"/>
+ <value value="0x61" name="FMT6_16_16_16_16_SNORM"/>
+ <value value="0x62" name="FMT6_16_16_16_16_FLOAT"/>
+ <value value="0x63" name="FMT6_16_16_16_16_UINT"/>
+ <value value="0x64" name="FMT6_16_16_16_16_SINT"/>
+
+ <value value="0x65" name="FMT6_32_32_UNORM"/>
+ <value value="0x66" name="FMT6_32_32_SNORM"/>
+ <value value="0x67" name="FMT6_32_32_FLOAT"/>
+ <value value="0x68" name="FMT6_32_32_UINT"/>
+ <value value="0x69" name="FMT6_32_32_SINT"/>
+ <value value="0x6a" name="FMT6_32_32_FIXED"/>
+
+ <value value="0x70" name="FMT6_32_32_32_UNORM"/>
+ <value value="0x71" name="FMT6_32_32_32_SNORM"/>
+ <value value="0x72" name="FMT6_32_32_32_UINT"/>
+ <value value="0x73" name="FMT6_32_32_32_SINT"/>
+ <value value="0x74" name="FMT6_32_32_32_FLOAT"/>
+ <value value="0x75" name="FMT6_32_32_32_FIXED"/>
+
+ <value value="0x80" name="FMT6_32_32_32_32_UNORM"/>
+ <value value="0x81" name="FMT6_32_32_32_32_SNORM"/>
+ <value value="0x82" name="FMT6_32_32_32_32_FLOAT"/>
+ <value value="0x83" name="FMT6_32_32_32_32_UINT"/>
+ <value value="0x84" name="FMT6_32_32_32_32_SINT"/>
+ <value value="0x85" name="FMT6_32_32_32_32_FIXED"/>
+
+ <value value="0x91" name="FMT6_Z24_UNORM_S8_UINT_AS_R8G8B8A8"/>
+ <value value="0xa0" name="FMT6_Z24_UNORM_S8_UINT"/>
+
+ <value value="0xab" name="FMT6_ETC2_RG11_UNORM"/>
+ <value value="0xac" name="FMT6_ETC2_RG11_SNORM"/>
+ <value value="0xad" name="FMT6_ETC2_R11_UNORM"/>
+ <value value="0xae" name="FMT6_ETC2_R11_SNORM"/>
+ <value value="0xaf" name="FMT6_ETC1"/>
+ <value value="0xb0" name="FMT6_ETC2_RGB8"/>
+ <value value="0xb1" name="FMT6_ETC2_RGBA8"/>
+ <value value="0xb2" name="FMT6_ETC2_RGB8A1"/>
+ <value value="0xb3" name="FMT6_DXT1"/>
+ <value value="0xb4" name="FMT6_DXT3"/>
+ <value value="0xb5" name="FMT6_DXT5"/>
+ <value value="0xb7" name="FMT6_RGTC1_UNORM"/>
+ <value value="0xb8" name="FMT6_RGTC1_SNORM"/>
+ <value value="0xbb" name="FMT6_RGTC2_UNORM"/>
+ <value value="0xbc" name="FMT6_RGTC2_SNORM"/>
+ <value value="0xbe" name="FMT6_BPTC_UFLOAT"/>
+ <value value="0xbf" name="FMT6_BPTC_FLOAT"/>
+ <value value="0xc0" name="FMT6_BPTC"/>
+ <value value="0xc1" name="FMT6_ASTC_4x4"/>
+ <value value="0xc2" name="FMT6_ASTC_5x4"/>
+ <value value="0xc3" name="FMT6_ASTC_5x5"/>
+ <value value="0xc4" name="FMT6_ASTC_6x5"/>
+ <value value="0xc5" name="FMT6_ASTC_6x6"/>
+ <value value="0xc6" name="FMT6_ASTC_8x5"/>
+ <value value="0xc7" name="FMT6_ASTC_8x6"/>
+ <value value="0xc8" name="FMT6_ASTC_8x8"/>
+ <value value="0xc9" name="FMT6_ASTC_10x5"/>
+ <value value="0xca" name="FMT6_ASTC_10x6"/>
+ <value value="0xcb" name="FMT6_ASTC_10x8"/>
+ <value value="0xcc" name="FMT6_ASTC_10x10"/>
+ <value value="0xcd" name="FMT6_ASTC_12x10"/>
+ <value value="0xce" name="FMT6_ASTC_12x12"/>
+
+ <!-- same as X8Z24_UNORM but for sampling stencil (integer, 2nd channel) -->
+ <value value="0xea" name="FMT6_S8Z24_UINT"/>
</enum>
<enum name="a6xx_tex_fetchsize">
same value... maybe 16b unorm is uncommon enough that it was just easier
to upconvert to 32b float internally?
- 8b unorm: 10
+ 8b unorm: 10 (sometimes 0, is the high bit part of something else?)
16b unorm: 4
32b int: 7
<value value="0x5" name="R2D_INT8"/>
<value value="0x4" name="R2D_FLOAT32"/>
<value value="0x3" name="R2D_FLOAT16"/>
+ <value value="0x1" name="R2D_UNORM8_SRGB"/>
+ <value value="0x0" name="R2D_RAW"/>
</enum>
<domain name="A6XX" width="32">
- <bitset name="A6XX_RBBM_INT_0_MASK">
+ <bitset name="A6XX_RBBM_INT_0_MASK" inline="yes">
<bitfield name="RBBM_GPU_IDLE" pos="0"/>
<bitfield name="CP_AHB_ERROR" pos="1"/>
<bitfield name="RBBM_ATB_ASYNCFIFO_OVERFLOW" pos="6"/>
<reg32 offset="0x0806" name="CP_RB_RPTR"/>
<reg32 offset="0x0807" name="CP_RB_WPTR"/>
<reg32 offset="0x0808" name="CP_SQE_CNTL"/>
+ <reg32 offset="0x0812" name="CP_CP2GMU_STATUS">
+ <bitfield name="IFPC" pos="0" type="boolean"/>
+ </reg32>
<reg32 offset="0x0821" name="CP_HW_FAULT"/>
<reg32 offset="0x0823" name="CP_INTERRUPT_STATUS"/>
<reg32 offset="0x0824" name="CP_PROTECT_STATUS"/>
<reg32 offset="0x0830" name="CP_SQE_INSTR_BASE_LO"/>
<reg32 offset="0x0831" name="CP_SQE_INSTR_BASE_HI"/>
<reg32 offset="0x0840" name="CP_MISC_CNTL"/>
- <reg32 offset="0x08C1" name="CP_ROQ_THRESHOLDS_1"/>
- <reg32 offset="0x08C2" name="CP_ROQ_THRESHOLDS_2"/>
+ <!-- all the threshold values seem to be in units of quad-dwords: -->
+ <reg32 offset="0x08C1" name="CP_ROQ_THRESHOLDS_1">
+ <doc>
+ b0..7 seems to contain the size of buffered by not yet processed
+ RB level cmdstream.. it's possible that it is a low threshold
+ and b8..15 is a high threshold?
+
+ b16..23 identifies where IB1 data starts (and RB data ends?)
+
+ b24..31 identifies where IB2 data starts (and IB1 data ends)
+ </doc>
+ <bitfield name="RB_LO" low="0" high="7" shr="2"/>
+ <bitfield name="RB_HI" low="8" high="15" shr="2"/>
+ <bitfield name="IB1_START" low="16" high="23" shr="2"/>
+ <bitfield name="IB2_START" low="24" high="31" shr="2"/>
+ </reg32>
+ <reg32 offset="0x08C2" name="CP_ROQ_THRESHOLDS_2">
+ <doc>
+ low bits identify where CP_SET_DRAW_STATE stateobj
+ processing starts (and IB2 data ends). I'm guessing
+ b8 is part of this since (from downstream kgsl):
+
+ /* ROQ sizes are twice as big on a640/a680 than on a630 */
+ if (adreno_is_a640(adreno_dev) || adreno_is_a680(adreno_dev)) {
+ kgsl_regwrite(device, A6XX_CP_ROQ_THRESHOLDS_2, 0x02000140);
+ kgsl_regwrite(device, A6XX_CP_ROQ_THRESHOLDS_1, 0x8040362C);
+ } ...
+ </doc>
+ <bitfield name="SDS_START" low="0" high="8" shr="2"/>
+ <!-- total ROQ size: -->
+ <bitfield name="ROQ_SIZE" low="16" high="31" shr="2"/>
+ </reg32>
<reg32 offset="0x08C3" name="CP_MEM_POOL_SIZE"/>
<reg32 offset="0x0841" name="CP_CHICKEN_DBG"/>
<reg32 offset="0x0842" name="CP_ADDR_MODE_CNTL"/>
<reg32 offset="0x092B" name="CP_IB2_BASE"/>
<reg32 offset="0x092C" name="CP_IB2_BASE_HI"/>
<reg32 offset="0x092D" name="CP_IB2_REM_SIZE"/>
+ <!-- SDS == CP_SET_DRAW_STATE: -->
+ <reg32 offset="0x092e" name="CP_SDS_BASE"/>
+ <reg32 offset="0x092f" name="CP_SDS_BASE_HI"/>
+ <reg32 offset="0x092e" name="CP_SDS_REM_SIZE"/>
+ <reg32 offset="0x0931" name="CP_BIN_SIZE_ADDRESS"/>
+ <reg32 offset="0x0932" name="CP_BIN_SIZE_ADDRESS_HI"/>
+ <reg32 offset="0x0934" name="CP_BIN_DATA_ADDR"/>
+ <reg32 offset="0x0935" name="CP_BIN_DATA_ADDR_HI"/>
+ <!--
+ There are probably similar registers for RB and SDS, teasing out SDS will
+ take a slightly better test case..
+ -->
+ <reg32 offset="0x0949" name="CP_CSQ_IB1_STAT">
+ <doc>number of remaining dwords incl current dword being consumed?</doc>
+ <bitfield name="REM" low="16" high="31"/>
+ </reg32>
+ <reg32 offset="0x094a" name="CP_CSQ_IB2_STAT">
+ <doc>number of remaining dwords incl current dword being consumed?</doc>
+ <bitfield name="REM" low="16" high="31"/>
+ </reg32>
<reg32 offset="0x0980" name="CP_ALWAYS_ON_COUNTER_LO"/>
<reg32 offset="0x0981" name="CP_ALWAYS_ON_COUNTER_HI"/>
<reg32 offset="0x098D" name="CP_AHB_CNTL"/>
<bitfield high="1" low="1" name="CP_AHB_BUSY_CP_MASTER" />
<bitfield high="0" low="0" name="CP_AHB_BUSY_CX_MASTER"/>
</reg32>
- <reg32 offset="0x0213" name="RBBM_STATUS3"/>
+ <reg32 offset="0x0213" name="RBBM_STATUS3">
+ <bitfield pos="24" name="SMMU_STALLED_ON_FAULT" type="boolean"/>
+ </reg32>
<reg32 offset="0x0215" name="RBBM_VBIF_GX_RESET_STATUS"/>
<reg32 offset="0x0400" name="RBBM_PERFCTR_CP_0_LO"/>
<reg32 offset="0x0401" name="RBBM_PERFCTR_CP_0_HI"/>
<reg32 offset="0x050A" name="RBBM_PERFCTR_RBBM_SEL_3"/>
<reg32 offset="0x050B" name="RBBM_PERFCTR_GPU_BUSY_MASKED"/>
<reg32 offset="0x0533" name="RBBM_ISDB_CNT"/>
+
+ <!---
+ This block of registers aren't tied to perf counters. They
+ count various geometry stats, for example number of
+ vertices in, number of primnitives assembled etc.
+ -->
+
+ <reg32 offset="0x0540" name="RBBM_PRIMCTR_0_LO"/> <!-- vs vertices in -->
+ <reg32 offset="0x0541" name="RBBM_PRIMCTR_0_HI"/>
+ <reg32 offset="0x0542" name="RBBM_PRIMCTR_1_LO"/> <!-- vs primitives out -->
+ <reg32 offset="0x0543" name="RBBM_PRIMCTR_1_HI"/>
+ <reg32 offset="0x0544" name="RBBM_PRIMCTR_2_LO"/> <!-- hs vertices in -->
+ <reg32 offset="0x0545" name="RBBM_PRIMCTR_2_HI"/>
+ <reg32 offset="0x0546" name="RBBM_PRIMCTR_3_LO"/> <!-- hs patches out -->
+ <reg32 offset="0x0547" name="RBBM_PRIMCTR_3_HI"/>
+ <reg32 offset="0x0548" name="RBBM_PRIMCTR_4_LO"/> <!-- dss vertices in -->
+ <reg32 offset="0x0549" name="RBBM_PRIMCTR_4_HI"/>
+ <reg32 offset="0x054a" name="RBBM_PRIMCTR_5_LO"/> <!-- ds primitives out -->
+ <reg32 offset="0x054b" name="RBBM_PRIMCTR_5_HI"/>
+ <reg32 offset="0x054c" name="RBBM_PRIMCTR_6_LO"/> <!-- gs primitives in -->
+ <reg32 offset="0x054d" name="RBBM_PRIMCTR_6_HI"/>
+ <reg32 offset="0x054e" name="RBBM_PRIMCTR_7_LO"/> <!-- gs primitives out -->
+ <reg32 offset="0x054f" name="RBBM_PRIMCTR_7_HI"/>
+ <reg32 offset="0x0550" name="RBBM_PRIMCTR_8_LO"/> <!-- gs primitives out -->
+ <reg32 offset="0x0551" name="RBBM_PRIMCTR_8_HI"/>
+ <reg32 offset="0x0552" name="RBBM_PRIMCTR_9_LO"/> <!-- raster primitives in -->
+ <reg32 offset="0x0553" name="RBBM_PRIMCTR_9_HI"/>
+ <reg32 offset="0x0554" name="RBBM_PRIMCTR_10_LO"/>
+ <reg32 offset="0x0555" name="RBBM_PRIMCTR_10_HI"/>
+
<reg32 offset="0xF400" name="RBBM_SECVID_TRUST_CNTL"/>
<reg32 offset="0xF800" name="RBBM_SECVID_TSB_TRUSTED_BASE_LO"/>
<reg32 offset="0xF801" name="RBBM_SECVID_TSB_TRUSTED_BASE_HI"/>
</reg32>
<reg32 offset="0x0c03" name="VSC_SIZE_ADDRESS_LO"/>
<reg32 offset="0x0c04" name="VSC_SIZE_ADDRESS_HI"/>
+ <reg64 offset="0x0c03" name="VSC_SIZE_ADDRESS" type="waddress"/>
<reg32 offset="0x0c06" name="VSC_BIN_COUNT">
<bitfield name="NX" low="1" high="10" type="uint"/>
<bitfield name="NY" low="11" high="20" type="uint"/>
TODO now there seem to be two buffers of VSC data (both referenced by
CP_SET_BIN_DATA packet. Not sure what this new DATA2 one is, but seems
to have the larger pitch.
+
+ The "DATA2" buffer is probably actually the main visibility stream; it
+ is at least the larger of the two.
+
+ For VSC_DATA_PITCH, 0x20 actually seems to be sufficient (although blob
+ uses something somewhat larger) for many cases, although required value
+ can ramp up somewhat higher. Values less than 0x20 trigger GPU hangs
+ even with small amount of geometry (so possibly 0x20 is minimum
+ alignment or something like that). So far I can't seem to find any-
+ thing that needs values larger than 0x20
-->
<reg32 offset="0x0c30" name="VSC_PIPE_DATA2_ADDRESS_LO"/>
<reg32 offset="0x0c31" name="VSC_PIPE_DATA2_ADDRESS_HI"/>
+ <reg64 offset="0x0c30" name="VSC_PIPE_DATA2_ADDRESS" type="waddress"/>
<reg32 offset="0x0c32" name="VSC_PIPE_DATA2_PITCH"/>
<reg32 offset="0x0c33" name="VSC_PIPE_DATA2_ARRAY_PITCH" shr="4" type="uint"/>
<reg32 offset="0x0c34" name="VSC_PIPE_DATA_ADDRESS_LO"/>
<reg32 offset="0x0c35" name="VSC_PIPE_DATA_ADDRESS_HI"/>
+ <reg64 offset="0x0c34" name="VSC_PIPE_DATA_ADDRESS" type="waddress"/>
<reg32 offset="0x0c36" name="VSC_PIPE_DATA_PITCH"/>
<reg32 offset="0x0c37" name="VSC_PIPE_DATA_ARRAY_PITCH" shr="4" type="uint"/>
- <!--
- note, also a range starting at 0x0c58, one or the other probably
- corresponds to the new "VSC_XXX" thing, whatever it is..
- -->
+ <array offset="0x0c38" name="VSC_STATE" stride="1" length="32">
+ <doc>
+ Seems to be a bitmap of which tiles mapped to the VSC
+ pipe contain geometry.
+
+ I suppose we can connect a maximum of 32 tiles to a
+ single VSC pipe.
+ </doc>
+ <reg32 offset="0x0" name="REG"/>
+ </array>
+
+ <array offset="0x0c58" name="VSC_SIZE2" stride="1" length="32">
+ <doc>
+ Has the size of data written to corresponding VSC_DATA2
+ buffer.
+ </doc>
+ <reg32 offset="0x0" name="REG"/>
+ </array>
+
<array offset="0x0c78" name="VSC_SIZE" stride="1" length="32">
<doc>
Has the size of data written to corresponding VSC pipe, ie.
<!-- always 0x03200000 ? -->
<reg32 offset="0x0e12" name="UCHE_UNKNOWN_0E12"/>
- <reg32 offset="0x8000" name="GRAS_UNKNOWN_8000"/>
+ <reg32 offset="0x8000" name="GRAS_CL_CNTL">
+ <bitfield name="CLIP_DISABLE" pos="0" type="boolean"/>
+ <bitfield name="ZNEAR_CLIP_DISABLE" pos="1" type="boolean"/>
+ <bitfield name="ZFAR_CLIP_DISABLE" pos="2" type="boolean"/>
+ <!-- set with depthClampEnable, not clear what it does -->
+ <bitfield name="UNK5" pos="5" type="boolean"/>
+ <!-- controls near z clip behavior (set for vulkan) -->
+ <bitfield name="ZERO_GB_SCALE_Z" pos="6" type="boolean"/>
+ <!-- guess based on a3xx and meaning of bits 8 and 9
+ if the guess is right then this is related to point sprite clipping -->
+ <bitfield name="VP_CLIP_CODE_IGNORE" pos="7" type="boolean"/>
+ <bitfield name="VP_XFORM_DISABLE" pos="8" type="boolean"/>
+ <bitfield name="PERSP_DIVISION_DISABLE" pos="9" type="boolean"/>
+ </reg32>
<reg32 offset="0x8001" name="GRAS_UNKNOWN_8001"/>
+ <reg32 offset="0x8002" name="GRAS_UNKNOWN_8002"/>
+ <reg32 offset="0x8003" name="GRAS_UNKNOWN_8003"/>
+
+ <enum name="a6xx_layer_type">
+ <value value="0x0" name="LAYER_MULTISAMPLE_ARRAY"/>
+ <value value="0x1" name="LAYER_3D"/>
+ <value value="0x2" name="LAYER_CUBEMAP"/>
+ <value value="0x3" name="LAYER_2D_ARRAY"/>
+ </enum>
- <!-- always 0x0 ? -->
- <reg32 offset="0x8004" name="GRAS_UNKNOWN_8004"/>
+ <!-- index of highest layer that can be written to via gl_Layer -->
+ <reg32 offset="0x8004" name="GRAS_MAX_LAYER_INDEX" type="uint"/>
<reg32 offset="0x8005" name="GRAS_CNTL">
<!-- see also RB_RENDER_CONTROL0 -->
<reg32 offset="0x8014" name="GRAS_CL_VPORT_ZOFFSET_0" type="float"/>
<reg32 offset="0x8015" name="GRAS_CL_VPORT_ZSCALE_0" type="float"/>
+ <!-- not clear what it does, mirrors RB_Z_CLAMP_MIN -->
+ <reg32 offset="0x8070" name="GRAS_CL_Z_CLAMP_MIN" type="float"/>
+ <reg32 offset="0x8071" name="GRAS_CL_Z_CLAMP_MAX" type="float"/>
+
<reg32 offset="0x8090" name="GRAS_SU_CNTL">
<bitfield name="CULL_FRONT" pos="0" type="boolean"/>
<bitfield name="CULL_BACK" pos="1" type="boolean"/>
<!-- always 0x0 ? -->
<reg32 offset="0x809b" name="GRAS_UNKNOWN_809B"/>
+ <reg32 offset="0x809c" name="GRAS_UNKNOWN_809C">
+ <bitfield name="GS_WRITES_LAYER" pos="0" type="boolean"/>
+ </reg32>
+
+ <reg32 offset="0x809d" name="GRAS_UNKNOWN_809D"/>
+
<reg32 offset="0x80a0" name="GRAS_UNKNOWN_80A0"/>
<reg32 offset="0x80a2" name="GRAS_RAS_MSAA_CNTL">
<bitfield name="MSAA_DISABLE" pos="2" type="boolean"/>
</reg32>
- <!-- always 0x0 -->
- <reg32 offset="0x80a4" name="GRAS_UNKNOWN_80A4"/>
- <!-- always 0x0 -->
- <reg32 offset="0x80a5" name="GRAS_UNKNOWN_80A5"/>
- <!-- always 0x0 -->
- <reg32 offset="0x80a6" name="GRAS_UNKNOWN_80A6"/>
+ <bitset name="a6xx_sample_config" inline="yes">
+ <bitfield name="LOCATION_ENABLE" pos="1" type="boolean"/>
+ </bitset>
+
+ <bitset name="a6xx_sample_locations" inline="yes">
+ <bitfield name="SAMPLE_0_X" low="0" high="3" radix="4" type="fixed"/>
+ <bitfield name="SAMPLE_0_Y" low="4" high="7" radix="4" type="fixed"/>
+ <bitfield name="SAMPLE_1_X" low="8" high="11" radix="4" type="fixed"/>
+ <bitfield name="SAMPLE_1_Y" low="12" high="15" radix="4" type="fixed"/>
+ <bitfield name="SAMPLE_2_X" low="16" high="19" radix="4" type="fixed"/>
+ <bitfield name="SAMPLE_2_Y" low="20" high="23" radix="4" type="fixed"/>
+ <bitfield name="SAMPLE_3_X" low="24" high="27" radix="4" type="fixed"/>
+ <bitfield name="SAMPLE_3_Y" low="28" high="31" radix="4" type="fixed"/>
+ </bitset>
+
+ <reg32 offset="0x80a4" name="GRAS_SAMPLE_CONFIG" type="a6xx_sample_config"/>
+ <reg32 offset="0x80a5" name="GRAS_SAMPLE_LOCATION_0" type="a6xx_sample_locations"/>
+ <reg32 offset="0x80a6" name="GRAS_SAMPLE_LOCATION_1" type="a6xx_sample_locations"/>
+
<!-- always 0x0 -->
<reg32 offset="0x80af" name="GRAS_UNKNOWN_80AF"/>
<bitfield name="LRZ_WRITE" pos="1" type="boolean"/>
<doc>update MAX instead of MIN value, ie. GL_GREATER/GL_GEQUAL</doc>
<bitfield name="GREATER" pos="2" type="boolean"/>
- <!-- set at end of batch that had LRZ enabled (to flush/disable it?) -->
<bitfield name="UNK3" pos="3" type="boolean"/>
<!-- set when depth-test + depth-write enabled -->
- <bitfield name="UNK4" pos="4" type="boolean"/>
+ <bitfield name="Z_TEST_ENABLE" pos="4" type="boolean"/>
</reg32>
<reg32 offset="0x8101" name="GRAS_UNKNOWN_8101"/>
<reg32 offset="0x8102" name="GRAS_2D_BLIT_INFO">
- <bitfield name="COLOR_FORMAT" low="0" high="7" type="a6xx_color_fmt"/>
+ <bitfield name="COLOR_FORMAT" low="0" high="7" type="a6xx_format"/>
</reg32>
<reg32 offset="0x8103" name="GRAS_LRZ_BUFFER_BASE_LO"/>
<reg32 offset="0x8104" name="GRAS_LRZ_BUFFER_BASE_HI"/>
+ <reg64 offset="0x8103" name="GRAS_LRZ_BUFFER_BASE" type="waddress"/>
<reg32 offset="0x8105" name="GRAS_LRZ_BUFFER_PITCH">
<bitfield name="PITCH" low="0" high="10" shr="5" type="uint"/>
<bitfield name="ARRAY_PITCH" low="11" high="21" shr="5" type="uint"/> <!-- ??? -->
</reg32>
<reg32 offset="0x8106" name="GRAS_LRZ_FAST_CLEAR_BUFFER_BASE_LO"/>
<reg32 offset="0x8107" name="GRAS_LRZ_FAST_CLEAR_BUFFER_BASE_HI"/>
+ <reg32 offset="0x8106" name="GRAS_LRZ_FAST_CLEAR_BUFFER_BASE" type="waddress"/>
<reg32 offset="0x8109" name="GRAS_SAMPLE_CNTL">
<bitfield name="PER_SAMP_MODE" pos="0" type="boolean"/>
<value value="0x1" name="ROTATE_90"/>
<value value="0x2" name="ROTATE_180"/>
<value value="0x3" name="ROTATE_270"/>
+ <value value="0x4" name="ROTATE_HFLIP"/>
+ <value value="0x5" name="ROTATE_VFLIP"/>
</enum>
<bitset name="a6xx_2d_blit_cntl" inline="yes">
- <bitfield name="ROTATE" low="0" high="1" type="a6xx_rotation"/>
- <bitfield name="HORIZONTAL_FLIP" low="2" high="2" type="boolean"/>
- <bitfield name="SOLID_COLOR" low="4" high="4" type="boolean"/>
- <bitfield name="COLOR_FORMAT" low="8" high="15" type="a6xx_color_fmt"/>
+ <bitfield name="ROTATE" low="0" high="2" type="a6xx_rotation"/>
+ <bitfield name="SOLID_COLOR" pos="7" type="boolean"/>
+ <bitfield name="COLOR_FORMAT" low="8" high="15" type="a6xx_format"/>
<bitfield name="SCISSOR" pos="16" type="boolean"/>
- <!-- double check these:
- <bitfield name="FLAGS" pos="18" type="boolean"/>
- <bitfield name="TILE_MODE" low="20" high="21" type="a6xx_tile_mode"/>
- <bitfield name="COLOR_SWAP" low="22" high="23" type="a3xx_color_swap"/>
- -->
+
+ <bitfield name="UNK" low="17" high="18" type="uint"/>
+
+ <!-- required when blitting D24S8/D24X8 -->
+ <bitfield name="D24S8" pos="19" type="boolean"/>
+ <!-- some sort of channel mask, disabled channels are set to zero ? -->
+ <bitfield name="MASK" low="20" high="23"/>
<bitfield name="IFMT" low="24" high="28" type="a6xx_2d_ifmt"/>
</bitset>
<bitfield name="MSAA_DISABLE" pos="2" type="boolean"/>
</reg32>
- <!-- always 0x0 ? -->
- <reg32 offset="0x8804" name="RB_UNKNOWN_8804"/>
- <!-- always 0x0 ? -->
- <reg32 offset="0x8805" name="RB_UNKNOWN_8805"/>
- <!-- always 0x0 ? -->
- <reg32 offset="0x8806" name="RB_UNKNOWN_8806"/>
+ <reg32 offset="0x8804" name="RB_SAMPLE_CONFIG" type="a6xx_sample_config"/>
+ <reg32 offset="0x8805" name="RB_SAMPLE_LOCATION_0" type="a6xx_sample_locations"/>
+ <reg32 offset="0x8806" name="RB_SAMPLE_LOCATION_1" type="a6xx_sample_locations"/>
<!--
note: maybe not actually called RB_RENDER_CONTROLn (since RB_RENDER_CNTL
<bitfield name="ALPHA_DEST_FACTOR" low="24" high="28" type="adreno_rb_blend_factor"/>
</reg32>
<reg32 offset="0x2" name="BUF_INFO">
- <bitfield name="COLOR_FORMAT" low="0" high="7" type="a6xx_color_fmt"/>
+ <bitfield name="COLOR_FORMAT" low="0" high="7" type="a6xx_format"/>
<bitfield name="COLOR_TILE_MODE" low="8" high="9" type="a6xx_tile_mode"/>
<bitfield name="COLOR_SWAP" low="13" high="14" type="a3xx_color_swap"/>
</reg32>
-->
<reg32 offset="0x5" name="BASE_LO"/>
<reg32 offset="0x6" name="BASE_HI"/>
+
+ <reg64 offset="0x5" name="BASE" type="waddress"/>
+
<reg32 offset="0x7" name="BASE_GMEM"/>
</array>
<bitfield name="Z_ENABLE" pos="0" type="boolean"/>
<bitfield name="Z_WRITE_ENABLE" pos="1" type="boolean"/>
<bitfield name="ZFUNC" low="2" high="4" type="adreno_compare_func"/>
+ <bitfield name="Z_CLAMP_ENABLE" pos="5" type="boolean"/>
<doc>Z_TEST_ENABLE bit is set for zfunc other than GL_ALWAYS or GL_NEVER</doc>
<bitfield name="Z_TEST_ENABLE" pos="6" type="boolean"/>
</reg32>
</reg32>
<reg32 offset="0x8875" name="RB_DEPTH_BUFFER_BASE_LO"/>
<reg32 offset="0x8876" name="RB_DEPTH_BUFFER_BASE_HI"/>
+ <reg64 offset="0x8875" name="RB_DEPTH_BUFFER_BASE" type="waddress"/>
<reg32 offset="0x8877" name="RB_DEPTH_BUFFER_BASE_GMEM"/>
<!-- always 0x0 ? -->
</reg32>
<reg32 offset="0x8884" name="RB_STENCIL_BUFFER_BASE_LO"/>
<reg32 offset="0x8885" name="RB_STENCIL_BUFFER_BASE_HI"/>
+ <reg64 offset="0x8884" name="RB_STENCIL_BUFFER_BASE" type="waddress"/>
<reg32 offset="0x8886" name="RB_STENCIL_BUFFER_BASE_GMEM"/>
<reg32 offset="0x8887" name="RB_STENCILREF">
<bitfield name="REF" low="0" high="7"/>
<bitfield name="ENABLE" pos="0" type="boolean"/>
</reg32>
+ <!-- clamps depth value for depth test/write -->
+ <reg32 offset="0x88c0" name="RB_Z_CLAMP_MIN" type="float"/>
+ <reg32 offset="0x88c1" name="RB_Z_CLAMP_MAX" type="float"/>
+
<reg32 offset="0x88d0" name="RB_UNKNOWN_88D0"/>
<reg32 offset="0x88d1" name="RB_BLIT_SCISSOR_TL" type="adreno_reg_xy"/>
<reg32 offset="0x88d2" name="RB_BLIT_SCISSOR_BR" type="adreno_reg_xy"/>
<bitfield name="TILE_MODE" low="0" high="1" type="a6xx_tile_mode"/>
<bitfield name="FLAGS" pos="2" type="boolean"/>
<bitfield name="SAMPLES" low="3" high="4" type="a3xx_msaa_samples"/>
- <bitfield name="COLOR_FORMAT" low="7" high="14" type="a6xx_color_fmt"/>
+ <bitfield name="COLOR_FORMAT" low="7" high="14" type="a6xx_format"/>
<bitfield name="COLOR_SWAP" low="5" high="6" type="a3xx_color_swap"/>
</reg32>
+ <reg64 offset="0x88d8" name="RB_BLIT_DST" type="waddress"/>
<reg32 offset="0x88d8" name="RB_BLIT_DST_LO"/>
<reg32 offset="0x88d9" name="RB_BLIT_DST_HI"/>
<reg32 offset="0x88da" name="RB_BLIT_DST_PITCH" shr="6" type="uint"/>
<!-- array-pitch is size of layer -->
<reg32 offset="0x88db" name="RB_BLIT_DST_ARRAY_PITCH" shr="6" type="uint"/>
+ <reg64 offset="0x88dc" name="RB_BLIT_FLAG_DST" type="waddress"/>
<reg32 offset="0x88dc" name="RB_BLIT_FLAG_DST_LO"/>
<reg32 offset="0x88dd" name="RB_BLIT_FLAG_DST_HI"/>
<reg32 offset="0x88de" name="RB_BLIT_FLAG_DST_PITCH">
<reg32 offset="0x8900" name="RB_DEPTH_FLAG_BUFFER_BASE_LO"/>
<reg32 offset="0x8901" name="RB_DEPTH_FLAG_BUFFER_BASE_HI"/>
+ <reg64 offset="0x8900" name="RB_DEPTH_FLAG_BUFFER_BASE" type="waddress"/>
<reg32 offset="0x8902" name="RB_DEPTH_FLAG_BUFFER_PITCH">
<bitfield name="PITCH" low="0" high="10" shr="6" type="uint"/>
<bitfield name="ARRAY_PITCH" low="11" high="21" shr="7" type="uint"/>
<array offset="0x8903" name="RB_MRT_FLAG_BUFFER" stride="3" length="8">
<reg32 offset="0" name="ADDR_LO"/>
<reg32 offset="1" name="ADDR_HI"/>
+ <reg64 offset="0" name="ADDR" type="waddress"/>
<reg32 offset="2" name="PITCH">
<bitfield name="PITCH" low="0" high="10" shr="6" type="uint"/>
<bitfield name="ARRAY_PITCH" low="11" high="21" shr="7" type="uint"/> <!-- ??? -->
<reg32 offset="0x8c00" name="RB_2D_BLIT_CNTL" type="a6xx_2d_blit_cntl"/>
<reg32 offset="0x8c01" name="RB_UNKNOWN_8C01"/>
- <reg32 offset="0x8c17" name="RB_2D_DST_INFO">
- <bitfield name="COLOR_FORMAT" low="0" high="7" type="a6xx_color_fmt"/>
+ <bitset name="a6xx_2d_surf_info" inline="yes">
+ <bitfield name="COLOR_FORMAT" low="0" high="7" type="a6xx_format"/>
<bitfield name="TILE_MODE" low="8" high="9" type="a6xx_tile_mode"/>
<bitfield name="COLOR_SWAP" low="10" high="11" type="a3xx_color_swap"/>
- <!-- b12 seems to be set when UBWC "FLAGS" buffer enabled -->
<bitfield name="FLAGS" pos="12" type="boolean"/>
- </reg32>
+ <bitfield name="SRGB" pos="13" type="boolean"/>
+ <!-- the rest is only for src -->
+ <bitfield name="SAMPLES" low="14" high="15" type="a3xx_msaa_samples"/>
+ <bitfield name="FILTER" pos="16" type="boolean"/>
+ <bitfield name="SAMPLES_AVERAGE" pos="18" type="boolean"/>
+ <bitfield name="UNK20" pos="20" type="boolean"/>
+ <bitfield name="UNK22" pos="22" type="boolean"/>
+ </bitset>
+
+ <reg32 offset="0x8c17" name="RB_2D_DST_INFO" type="a6xx_2d_surf_info"/>
<reg32 offset="0x8c18" name="RB_2D_DST_LO"/>
<reg32 offset="0x8c19" name="RB_2D_DST_HI"/>
+ <reg64 offset="0x8c18" name="RB_2D_DST" type="waddress"/>
<reg32 offset="0x8c1a" name="RB_2D_DST_SIZE">
<bitfield name="PITCH" low="0" high="15" shr="6" type="uint"/>
</reg32>
<reg32 offset="0x8c20" name="RB_2D_DST_FLAGS_LO"/>
<reg32 offset="0x8c21" name="RB_2D_DST_FLAGS_HI"/>
+ <reg64 offset="0x8c20" name="RB_2D_DST_FLAGS" type="waddress"/>
<reg32 offset="0x8c22" name="RB_2D_DST_FLAGS_PITCH">
<bitfield name="PITCH" low="0" high="10" shr="6" type="uint"/>
<bitfield name="ARRAY_PITCH" low="11" high="21" shr="7" type="uint"/>
<reg32 offset="0x8e04" name="RB_UNKNOWN_8E04"/>
- <reg32 offset="0x8e07" name="RB_CCU_CNTL"/> <!-- always 7c400004 or 10000000 -->
+ <reg32 offset="0x8e07" name="RB_CCU_CNTL">
+ <!-- offset into GMEM for something.
+ important for sysmem path
+ BLIT_OP_SCALE also writes to GMEM at this offset for GMEM store
+ blob values for GMEM path (note: close to GMEM size):
+ a618: 0x7c000 a630/a640: 0xf8000 a650: 0x114000
+ SYSMEM path values:
+ a618: 0x10000 a630/a640: 0x20000 a650: 0x30000
+ -->
+ <bitfield name="OFFSET" low="23" high="31" shr="12" type="uint"/>
+ <bitfield name="GMEM" pos="22" type="boolean"/> <!-- set for GMEM path -->
+ <bitfield name="UNK2" pos="2" type="boolean"/> <!-- sometimes set with GMEM? -->
+ </reg32>
+
+ <reg32 offset="0x9100" name="VPC_UNKNOWN_9100"/>
<!-- always 0x00ffff00 ? */ -->
<reg32 offset="0x9101" name="VPC_UNKNOWN_9101"/>
+ <reg32 offset="0x9102" name="VPC_UNKNOWN_9102"/>
+ <reg32 offset="0x9103" name="VPC_UNKNOWN_9103"/>
<reg32 offset="0x9104" name="VPC_GS_SIV_CNTL"/>
+ <reg32 offset="0x9105" name="VPC_UNKNOWN_9105">
+ <bitfield name="LAYERLOC" low="0" high="7" type="uint"/>
+ </reg32>
+
+ <reg32 offset="0x9106" name="VPC_UNKNOWN_9106"/>
<reg32 offset="0x9107" name="VPC_UNKNOWN_9107"/>
<reg32 offset="0x9108" name="VPC_UNKNOWN_9108"/>
<bitfield name="B_OFF" low="14" high="22" shr="2" type="uint"/>
<bitfield name="B_EN" pos="23" type="boolean"/>
</reg32>
+
+ <reg32 offset="0x9218" name="VPC_SO_STREAM_COUNTS_LO"/>
+ <reg32 offset="0x9219" name="VPC_SO_STREAM_COUNTS_HI"/>
+
<array offset="0x921a" name="VPC_SO" stride="7" length="4">
+ <reg64 offset="0" name="BUFFER_BASE" type="waddress"/>
<reg32 offset="0" name="BUFFER_BASE_LO"/>
<reg32 offset="1" name="BUFFER_BASE_HI"/>
<reg32 offset="2" name="BUFFER_SIZE"/>
<reg32 offset="3" name="NCOMP"/> <!-- component count -->
<reg32 offset="4" name="BUFFER_OFFSET"/>
+ <reg64 offset="5" name="FLUSH_BASE" type="waddress"/>
<reg32 offset="5" name="FLUSH_BASE_LO"/>
<reg32 offset="6" name="FLUSH_BASE_HI"/>
</array>
hw streamout (rather than stg instructions in shader)
</doc>
<bitfield name="STRIDE_IN_VPC" low="0" high="7" type="uint"/>
- <bitfield name="NUMNONPOSVAR" low="8" high="15" type="uint"/>
+ <bitfield name="POSITIONLOC" low="8" high="15" type="uint"/>
<!--
This seems to be the OUTLOC for the psize output. It could possibly
be the max-OUTLOC position, but it is only set when VS writes psize
<bitfield name="PSIZELOC" low="16" high="23" type="uint"/>
</reg32>
- <reg32 offset="0x9303" name="VPC_PACK_3">
+ <reg32 offset="0x9302" name="VPC_PACK_GS">
<doc>
- domain shader version
-
num of varyings plus four for gl_Position (plus one if gl_PointSize)
plus # of transform-feedback (streamout) varyings if using the
hw streamout (rather than stg instructions in shader)
</doc>
<bitfield name="STRIDE_IN_VPC" low="0" high="7" type="uint"/>
- <bitfield name="NUMNONPOSVAR" low="8" high="15" type="uint"/>
+ <bitfield name="POSITIONLOC" low="8" high="15" type="uint"/>
+ <!--
+ This seems to be the OUTLOC for the psize output. It could possibly
+ be the max-OUTLOC position, but it is only set when VS writes psize
+ (and blob always puts psize at highest OUTLOC)
+ -->
+ <bitfield name="PSIZELOC" low="16" high="23" type="uint"/>
+ </reg32>
+
+ <reg32 offset="0x9303" name="VPC_PACK_3">
+ <doc>
+ domain shader version of VPC_PACK
+ </doc>
+ <bitfield name="STRIDE_IN_VPC" low="0" high="7" type="uint"/>
+ <bitfield name="POSITIONLOC" low="8" high="15" type="uint"/>
<!--
This seems to be the OUTLOC for the psize output. It could possibly
be the max-OUTLOC position, but it is only set when VS writes psize
<value value="0x3" name="TESS_FRACTIONAL_EVEN"/>
</enum>
+ <enum name="a6xx_tess_output">
+ <value value="0x0" name="TESS_POINTS"/>
+ <value value="0x1" name="TESS_LINES"/>
+ <value value="0x2" name="TESS_CW_TRIS"/>
+ <value value="0x3" name="TESS_CCW_TRIS"/>
+ </enum>
+
<reg32 offset="0x9802" name="PC_TESS_CNTL">
<bitfield name="SPACING" low="0" high="1" type="a6xx_tess_spacing"/>
- <bitfield name="CCW" pos="2" type="boolean"/>
- <bitfield name="PRIMITIVES" pos="3" type="boolean"/>
+ <bitfield name="OUTPUT" low="2" high="3" type="a6xx_tess_output"/>
</reg32>
<!-- probably: -->
plus # of transform-feedback (streamout) varyings if using the
hw streamout (rather than stg instructions in shader)
</doc>
- <bitfield name="STRIDE_IN_VPC" low="0" high="6" type="uint"/>
+ <bitfield name="STRIDE_IN_VPC" low="0" high="7" type="uint"/>
<bitfield name="PSIZE" pos="8" type="boolean"/>
</reg32>
+ <reg32 offset="0x9b02" name="PC_PRIMITIVE_CNTL_2">
+ <doc>
+ geometry shader
+ </doc>
+ <bitfield name="STRIDE_IN_VPC" low="0" high="7" type="uint"/>
+ <bitfield name="PSIZE" pos="8" type="boolean"/>
+ <bitfield name="LAYER" pos="9" type="boolean"/>
+ <bitfield name="PRIMITIVE_ID" pos="11" type="boolean"/>
+ </reg32>
+
<reg32 offset="0x9b03" name="PC_PRIMITIVE_CNTL_3">
<doc>
hull shader?
plus # of transform-feedback (streamout) varyings if using the
hw streamout (rather than stg instructions in shader)
</doc>
- <bitfield name="STRIDE_IN_VPC" low="0" high="6" type="uint"/>
+ <bitfield name="STRIDE_IN_VPC" low="0" high="7" type="uint"/>
<bitfield name="PSIZE" pos="8" type="boolean"/>
</reg32>
<reg32 offset="0x9b04" name="PC_PRIMITIVE_CNTL_4">
plus # of transform-feedback (streamout) varyings if using the
hw streamout (rather than stg instructions in shader)
</doc>
- <bitfield name="STRIDE_IN_VPC" low="0" high="6" type="uint"/>
+ <bitfield name="STRIDE_IN_VPC" low="0" high="7" type="uint"/>
<bitfield name="PSIZE" pos="8" type="boolean"/>
</reg32>
- <!-- always 0x0 ? -->
- <reg32 offset="0x9b06" name="PC_UNKNOWN_9B06"/>
+ <reg32 offset="0x9b05" name="PC_PRIMITIVE_CNTL_5">
+ <doc>
+ geometry shader
+ </doc>
+ <bitfield name="GS_VERTICES_OUT" low="0" high="7" type="uint"/>
+ <bitfield name="GS_INVOCATIONS" low="10" high="14" type="uint"/>
+ <bitfield name="GS_OUTPUT" low="16" high="17" type="a6xx_tess_output"/>
+ </reg32>
+
+ <reg32 offset="0x9b06" name="PC_PRIMITIVE_CNTL_6">
+ <doc>
+ size in vec4s of per-primitive storage for gs
+ </doc>
+ <bitfield name="STRIDE_IN_VPC" low="0" high="8" type="uint"/>
+ </reg32>
+
<reg32 offset="0x9b07" name="PC_UNKNOWN_9B07"/>
<reg32 offset="0x9e08" name="PC_TESSFACTOR_ADDR_LO"/>
<reg32 offset="0x9e09" name="PC_TESSFACTOR_ADDR_HI"/>
+ <!-- These match the contents of CP_SET_BIN_DATA (not written directly) -->
+ <reg32 offset="0x9e11" name="PC_VSTREAM_CONTROL">
+ <bitfield name="VSC_SIZE" low="16" high="21" type="uint"/>
+ <bitfield name="VSC_N" low="22" high="26" type="uint"/>
+ </reg32>
+ <reg32 offset="0x9e12" name="PC_BIN_DATA_ADDR2_LO"/>
+ <reg32 offset="0x9e13" name="PC_BIN_DATA_ADDR2_HI"/>
+ <reg32 offset="0x9e14" name="PC_BIN_DATA_ADDR_LO"/>
+ <reg32 offset="0x9e15" name="PC_BIN_DATA_ADDR_HI"/>
+
<!-- always 0x0 -->
<reg32 offset="0x9e72" name="PC_UNKNOWN_9E72"/>
<reg32 offset="0xa000" name="VFD_CONTROL_0">
- <bitfield name="VTXCNT" low="0" high="5" type="uint"/>
+ <bitfield name="FETCH_CNT" low="0" high="5" type="uint"/>
+ <bitfield name="DECODE_CNT" low="8" high="13" type="uint"/>
</reg32>
<reg32 offset="0xa001" name="VFD_CONTROL_1">
<bitfield name="REGID4VTX" low="0" high="7" type="a3xx_regid"/>
<reg32 offset="0xa004" name="VFD_CONTROL_4">
</reg32>
<reg32 offset="0xa005" name="VFD_CONTROL_5">
+ <bitfield name="REGID_GSHEADER" low="0" high="7" type="a3xx_regid"/>
</reg32>
<reg32 offset="0xa006" name="VFD_CONTROL_6">
</reg32>
<!-- always 0x0 ? -->
<reg32 offset="0xa008" name="VFD_UNKNOWN_A008"/>
- <reg32 offset="0xa009" name="VFD_UNKNOWN_A009"/>
+ <reg32 offset="0xa009" name="VFD_ADD_OFFSET">
+ <!-- add VFD_INDEX_OFFSET to REGID4VTX -->
+ <bitfield name="VERTEX" pos="0" type="boolean"/>
+ <!-- add VFD_INSTANCE_START_OFFSET to REGID4INST -->
+ <bitfield name="INSTANCE" pos="1" type="boolean"/>
+ </reg32>
<reg32 offset="0xa00e" name="VFD_INDEX_OFFSET"/>
<reg32 offset="0xa00f" name="VFD_INSTANCE_START_OFFSET"/>
<array offset="0xa010" name="VFD_FETCH" stride="4" length="32">
+ <reg64 offset="0x0" name="BASE" type="address"/>
<reg32 offset="0x0" name="BASE_LO"/>
<reg32 offset="0x1" name="BASE_HI"/>
<reg32 offset="0x2" name="SIZE" type="uint"/>
</array>
<array offset="0xa090" name="VFD_DECODE" stride="2" length="32">
<reg32 offset="0x0" name="INSTR">
- <!-- IDX appears to index into VFD_FETCH[] -->
+ <!-- IDX and byte OFFSET into VFD_FETCH -->
<bitfield name="IDX" low="0" high="4" type="uint"/>
+ <bitfield name="OFFSET" low="5" high="16"/>
<bitfield name="INSTANCED" pos="17" type="boolean"/>
- <bitfield name="FORMAT" low="20" high="27" type="a6xx_vtx_fmt"/>
+ <bitfield name="FORMAT" low="20" high="27" type="a6xx_format"/>
<bitfield name="SWAP" low="28" high="29" type="a3xx_color_swap"/>
<bitfield name="UNK30" pos="30" type="boolean"/>
<bitfield name="FLOAT" pos="31" type="boolean"/>
<!-- always 0x1 ? -->
<reg32 offset="0xa0f8" name="SP_UNKNOWN_A0F8"/>
- <reg32 offset="0xa802" name="SP_PRIMITIVE_CNTL">
- <!-- # of VS outputs including pos/psize -->
- <bitfield name="VSOUT" low="0" high="4" type="uint"/>
- </reg32>
- <array offset="0xa803" name="SP_VS_OUT" stride="1" length="16">
- <reg32 offset="0x0" name="REG">
- <bitfield name="A_REGID" low="0" high="7" type="a3xx_regid"/>
- <bitfield name="A_COMPMASK" low="8" high="11" type="hex"/>
- <bitfield name="B_REGID" low="16" high="23" type="a3xx_regid"/>
- <bitfield name="B_COMPMASK" low="24" high="27" type="hex"/>
- </reg32>
- </array>
- <!--
- Starting with a5xx, position/psize outputs from shader end up in the
- SP_VS_OUT map, with highest OUTLOCn position. (Generally they are
- the last entries too, except when gl_PointCoord is used, blob inserts
- an extra varying after, but with a lower OUTLOC position. If present,
- psize is last, preceded by position.
- -->
- <array offset="0xa813" name="SP_VS_VPC_DST" stride="1" length="8">
- <reg32 offset="0x0" name="REG">
- <bitfield name="OUTLOC0" low="0" high="7" type="uint"/>
- <bitfield name="OUTLOC1" low="8" high="15" type="uint"/>
- <bitfield name="OUTLOC2" low="16" high="23" type="uint"/>
- <bitfield name="OUTLOC3" low="24" high="31" type="uint"/>
- </reg32>
- </array>
-
<bitset name="a6xx_sp_xs_ctrl_reg0" inline="yes">
<!--
When b31 set we just see FULLREGFOOTPRINT set. The pattern of
<bitfield name="BRANCHSTACK" low="14" high="19" type="uint"/>
<bitfield name="THREADSIZE" pos="20" type="a3xx_threadsize"/>
<bitfield name="VARYING" pos="22" type="boolean"/>
+ <!-- set when dFdxFine/dFdyFine is used -->
+ <bitfield name="DIFF_FINE" pos="23" type="boolean"/>
<bitfield name="PIXLODENABLE" pos="26" type="boolean"/>
<bitfield name="MERGEDREGS" pos="31" type="boolean"/>
</bitset>
<bitset name="a6xx_sp_xs_config" inline="yes">
+ <!--
+ Each of these are set if the given resource type is used
+ with the Vulkan/bindless binding model.
+ -->
+ <bitfield name="BINDLESS_TEX" pos="0" type="boolean"/>
+ <bitfield name="BINDLESS_SAMP" pos="1" type="boolean"/>
+ <bitfield name="BINDLESS_IBO" pos="2" type="boolean"/>
+ <bitfield name="BINDLESS_UBO" pos="3" type="boolean"/>
+
<bitfield name="ENABLED" pos="8" type="boolean"/>
<!--
number of textures and samplers.. these might be swapped, with GL I
</bitset>
<reg32 offset="0xa800" name="SP_VS_CTRL_REG0" type="a6xx_sp_xs_ctrl_reg0"/>
+ <reg32 offset="0xa802" name="SP_PRIMITIVE_CNTL">
+ <!-- # of VS outputs including pos/psize -->
+ <bitfield name="VSOUT" low="0" high="5" type="uint"/>
+ </reg32>
+ <array offset="0xa803" name="SP_VS_OUT" stride="1" length="16">
+ <reg32 offset="0x0" name="REG">
+ <bitfield name="A_REGID" low="0" high="7" type="a3xx_regid"/>
+ <bitfield name="A_COMPMASK" low="8" high="11" type="hex"/>
+ <bitfield name="B_REGID" low="16" high="23" type="a3xx_regid"/>
+ <bitfield name="B_COMPMASK" low="24" high="27" type="hex"/>
+ </reg32>
+ </array>
+ <!--
+ Starting with a5xx, position/psize outputs from shader end up in the
+ SP_VS_OUT map, with highest OUTLOCn position. (Generally they are
+ the last entries too, except when gl_PointCoord is used, blob inserts
+ an extra varying after, but with a lower OUTLOC position. If present,
+ psize is last, preceded by position.
+ -->
+ <array offset="0xa813" name="SP_VS_VPC_DST" stride="1" length="8">
+ <reg32 offset="0x0" name="REG">
+ <bitfield name="OUTLOC0" low="0" high="7" type="uint"/>
+ <bitfield name="OUTLOC1" low="8" high="15" type="uint"/>
+ <bitfield name="OUTLOC2" low="16" high="23" type="uint"/>
+ <bitfield name="OUTLOC3" low="24" high="31" type="uint"/>
+ </reg32>
+ </array>
+
<reg32 offset="0xa81b" name="SP_UNKNOWN_A81B"/>
<reg32 offset="0xa81c" name="SP_VS_OBJ_START_LO"/>
<reg32 offset="0xa81d" name="SP_VS_OBJ_START_HI"/>
<reg32 offset="0xa870" name="SP_GS_CTRL_REG0" type="a6xx_sp_xs_ctrl_reg0"/>
<reg32 offset="0xa871" name="SP_GS_UNKNOWN_A871"/>
+
+ <reg32 offset="0xa873" name="SP_PRIMITIVE_CNTL_GS">
+ <!-- # of VS outputs including pos/psize -->
+ <bitfield name="GSOUT" low="0" high="5" type="uint"/>
+ <bitfield name="FLAGS_REGID" low="6" high="13" type="a3xx_regid"/>
+ </reg32>
+
+ <array offset="0xa874" name="SP_GS_OUT" stride="1" length="16">
+ <reg32 offset="0x0" name="REG">
+ <bitfield name="A_REGID" low="0" high="7" type="a3xx_regid"/>
+ <bitfield name="A_COMPMASK" low="8" high="11" type="hex"/>
+ <bitfield name="B_REGID" low="16" high="23" type="a3xx_regid"/>
+ <bitfield name="B_COMPMASK" low="24" high="27" type="hex"/>
+ </reg32>
+ </array>
+
+ <array offset="0xa884" name="SP_GS_VPC_DST" stride="1" length="8">
+ <reg32 offset="0x0" name="REG">
+ <bitfield name="OUTLOC0" low="0" high="7" type="uint"/>
+ <bitfield name="OUTLOC1" low="8" high="15" type="uint"/>
+ <bitfield name="OUTLOC2" low="16" high="23" type="uint"/>
+ <bitfield name="OUTLOC3" low="24" high="31" type="uint"/>
+ </reg32>
+ </array>
+
<reg32 offset="0xa88d" name="SP_GS_OBJ_START_LO"/>
<reg32 offset="0xa88e" name="SP_GS_OBJ_START_HI"/>
<reg32 offset="0xa893" name="SP_GS_TEX_COUNT" type="uint"/>
<reg32 offset="0xa8af" name="SP_GS_TEX_CONST_HI"/>
<reg32 offset="0xa980" name="SP_FS_CTRL_REG0" type="a6xx_sp_xs_ctrl_reg0"/>
+ <reg32 offset="0xa981" name="SP_UNKNOWN_A981">
+ <bitfield name="FACE0" pos="0" type="boolean"/>
+ <bitfield name="FACE1" pos="1" type="boolean"/>
+ <bitfield name="FACE2" pos="2" type="boolean"/>
+ <bitfield name="FACE3" pos="3" type="boolean"/>
+ <bitfield name="FACE4" pos="4" type="boolean"/>
+ <bitfield name="FACE5" pos="5" type="boolean"/>
+ </reg32>
<reg32 offset="0xa982" name="SP_UNKNOWN_A982"/>
<reg32 offset="0xa983" name="SP_FS_OBJ_START_LO"/>
<reg32 offset="0xa984" name="SP_FS_OBJ_START_HI"/>
<array offset="0xa996" name="SP_FS_MRT" stride="1" length="8">
<reg32 offset="0" name="REG">
- <bitfield name="COLOR_FORMAT" low="0" high="7" type="a6xx_color_fmt"/>
+ <bitfield name="COLOR_FORMAT" low="0" high="7" type="a6xx_format"/>
<bitfield name="COLOR_SINT" pos="8" type="boolean"/>
<bitfield name="COLOR_UINT" pos="9" type="boolean"/>
</reg32>
</array>
- <reg32 offset="0xa99e" name="SP_UNKNOWN_A99E"/>
+ <reg32 offset="0xa99e" name="SP_FS_PREFETCH_CNTL">
+ <!-- unknown bits 0x7fc0 always set -->
+ <bitfield name="COUNT" low="0" high="2" type="uint"/>
+ <!-- b3 set if no other use of varyings in the shader itself.. maybe alternative to dummy bary.f? -->
+ <bitfield name="UNK3" pos="3" type="boolean"/>
+ <bitfield name="UNK4" low="4" high="11" type="a3xx_regid"/>
+ </reg32>
+ <array offset="0xa99f" name="SP_FS_PREFETCH" stride="1" length="4">
+ <reg32 offset="0" name="CMD">
+ <bitfield name="SRC" low="0" high="6" type="uint"/>
+ <bitfield name="SAMP_ID" low="7" high="10" type="uint"/>
+ <bitfield name="TEX_ID" low="11" high="15" type="uint"/>
+ <bitfield name="DST" low="16" high="21" type="a3xx_regid"/>
+ <bitfield name="WRMASK" low="22" high="25" type="hex"/>
+ <bitfield name="HALF" pos="26" type="boolean"/>
+ <!--
+ CMD seems always 0x4?? 3d, textureProj, textureLod seem to
+ skip pre-fetch.. TODO test texelFetch
+ CMD is 0x6 when the Vulkan mode is enabled, and
+ TEX_ID/SAMP_ID refer to the descriptor sets while the
+ indices come from SP_FS_BINDLESS_PREFETCH[n]
+ -->
+ <bitfield name="CMD" low="27" high="31"/>
+ </reg32>
+ </array>
+
+ <!-- TODO confirm that this is actually an array -->
+ <array offset="0xa9a3" name="SP_FS_BINDLESS_PREFETCH" stride="1" length="4">
+ <reg32 offset="0" name="CMD">
+ <bitfield name="SAMP_ID" low="0" high="7" type="uint"/>
+ <bitfield name="TEX_ID" low="16" high="23" type="uint"/>
+ </reg32>
+ </array>
<reg32 offset="0xa9a7" name="SP_FS_TEX_COUNT" type="uint"/>
<reg32 offset="0xa9e6" name="SP_CS_TEX_CONST_LO"/>
<reg32 offset="0xa9e7" name="SP_CS_TEX_CONST_HI"/>
+ <array offset="0xa9e8" name="SP_CS_BINDLESS_BASE" stride="2" length="5">
+ <reg64 offset="0" name="ADDR" type="waddress"/>
+ </array>
+
<array offset="0xa98e" name="SP_FS_OUTPUT" stride="1" length="8">
<doc>per MRT</doc>
<reg32 offset="0x0" name="REG">
<reg32 offset="0xab04" name="SP_FS_CONFIG" type="a6xx_sp_xs_config"/>
<reg32 offset="0xab05" name="SP_FS_INSTRLEN" type="uint"/>
+ <array offset="0xab10" name="SP_BINDLESS_BASE" stride="2" length="5">
+ <reg64 offset="0" name="ADDR" type="waddress"/>
+ </array>
+
<!--
Combined IBO state for 3d pipe, used for Image and SSBO write/atomic
instructions VS/HS/DS/GS/FS. See SP_CS_IBO_* for compute shaders.
<reg32 offset="0xab20" name="SP_IBO_COUNT" type="uint"/>
<!--
- I believe this describes the src format, but haven't seen traces with
- src_format != dst_format
+ not really src, COLOR_FORMAT/SRGB seem to be related to ifmt which is for dst
-->
<reg32 offset="0xacc0" name="SP_2D_SRC_FORMAT">
<bitfield name="NORM" pos="0" type="boolean"/>
<bitfield name="SINT" pos="1" type="boolean"/>
<bitfield name="UINT" pos="2" type="boolean"/>
- <bitfield name="COLOR_FORMAT" low="3" high="10" type="a6xx_color_fmt"/>
+ <!-- looks like HW only cares about the base type of this format,
+ which matches the ifmt? -->
+ <bitfield name="COLOR_FORMAT" low="3" high="10" type="a6xx_format"/>
+ <!-- set when ifmt is R2D_UNORM8_SRGB -->
+ <bitfield name="SRGB" pos="11" type="boolean"/>
+ <!-- some sort of channel mask, not sure what it is for -->
+ <bitfield name="MASK" low="12" high="15"/>
</reg32>
<!-- always 0x0 -->
<!-- always 0x3f ? -->
<reg32 offset="0xae0f" name="SP_UNKNOWN_AE0F"/>
+ <!--
+ The downstream kernel calls the debug cluster of registers
+ "a6xx_sp_ps_tp_cluster" but this actually specifies the border
+ color base for compute shaders.
+ -->
+ <reg64 offset="0xb180" name="SP_PS_TP_BORDER_COLOR_BASE_ADDR" type="address"/>
<!-- always 0x0 ? -->
<reg32 offset="0xb182" name="SP_UNKNOWN_B182"/>
<reg32 offset="0xb183" name="SP_UNKNOWN_B183"/>
</reg32>
<!-- looks to work in the same way as a5xx: -->
+ <reg64 offset="0xb302" name="SP_TP_BORDER_COLOR_BASE_ADDR" type="address"/>
<reg32 offset="0xb302" name="SP_TP_BORDER_COLOR_BASE_ADDR_LO"/>
<reg32 offset="0xb303" name="SP_TP_BORDER_COLOR_BASE_ADDR_HI"/>
- <!-- always 0x0 ? -->
- <reg32 offset="0xb304" name="SP_TP_UNKNOWN_B304"/>
+ <reg32 offset="0xb304" name="SP_TP_SAMPLE_CONFIG" type="a6xx_sample_config"/>
+ <reg32 offset="0xb305" name="SP_TP_SAMPLE_LOCATION_0" type="a6xx_sample_locations"/>
+ <reg32 offset="0xb306" name="SP_TP_SAMPLE_LOCATION_1" type="a6xx_sample_locations"/>
<reg32 offset="0xb309" name="SP_TP_UNKNOWN_B309"/>
badly named or the functionality moved in a6xx. But downstream kernel
calls this "a6xx_sp_ps_tp_2d_cluster"
-->
- <reg32 offset="0xb4c0" name="SP_PS_2D_SRC_INFO">
- <bitfield name="COLOR_FORMAT" low="0" high="7" type="a6xx_color_fmt"/>
- <bitfield name="TILE_MODE" low="8" high="9" type="a6xx_tile_mode"/>
- <bitfield name="COLOR_SWAP" low="10" high="11" type="a3xx_color_swap"/>
- <!-- b12 seems to be set when UBWC "FLAGS" buffer enabled -->
- <bitfield name="FLAGS" pos="12" type="boolean"/>
- <bitfield name="SAMPLES" low="14" high="15" type="a3xx_msaa_samples"/>
- <bitfield name="FILTER" pos="16" type="boolean"/>
- </reg32>
+ <reg32 offset="0xb4c0" name="SP_PS_2D_SRC_INFO" type="a6xx_2d_surf_info"/>
<reg32 offset="0xb4c1" name="SP_PS_2D_SRC_SIZE">
<bitfield name="WIDTH" low="0" high="14" type="uint"/>
<bitfield name="HEIGHT" low="15" high="29" type="uint"/>
</reg32>
<reg32 offset="0xb4c2" name="SP_PS_2D_SRC_LO"/>
<reg32 offset="0xb4c3" name="SP_PS_2D_SRC_HI"/>
+ <reg64 offset="0xb4c2" name="SP_PS_2D_SRC" type="waddress"/>
<reg32 offset="0xb4c4" name="SP_PS_2D_SRC_PITCH">
<bitfield name="PITCH" low="9" high="24" shr="6" type="uint"/>
</reg32>
<reg32 offset="0xb4ca" name="SP_PS_2D_SRC_FLAGS_LO"/>
<reg32 offset="0xb4cb" name="SP_PS_2D_SRC_FLAGS_HI"/>
+ <reg64 offset="0xb4ca" name="SP_PS_2D_SRC_FLAGS" type="waddress"/>
<reg32 offset="0xb4cc" name="SP_PS_2D_SRC_FLAGS_PITCH">
<bitfield name="PITCH" low="0" high="10" shr="6" type="uint"/>
<bitfield name="ARRAY_PITCH" low="11" high="21" shr="7" type="uint"/>
<reg32 offset="0xb99a" name="HLSQ_CS_KERNEL_GROUP_Y"/>
<reg32 offset="0xb99b" name="HLSQ_CS_KERNEL_GROUP_Z"/>
+ <!-- mirror of SP_CS_BINDLESS_BASE -->
+ <array offset="0xb9c0" name="HLSQ_CS_BINDLESS_BASE" stride="2" length="5">
+ <reg64 offset="0" name="ADDR" type="waddress"/>
+ </array>
+
<!-- probably: -->
<reg32 offset="0xbb08" name="HLSQ_UPDATE_CNTL"/>
<!-- always 0x0 ? -->
<reg32 offset="0xbb11" name="HLSQ_UNKNOWN_BB11"/>
+ <!-- mirror of SP_BINDLESS_BASE -->
+ <array offset="0xbb20" name="HLSQ_BINDLESS_BASE" stride="2" length="5">
+ <reg64 offset="0" name="ADDR" type="waddress"/>
+ </array>
+
<!-- always 0x80 ? -->
<reg32 offset="0xbe00" name="HLSQ_UNKNOWN_BE00"/>
<!-- always 0x0 ? -->
<value name="A6XX_TEX_NEAREST" value="0"/>
<value name="A6XX_TEX_LINEAR" value="1"/>
<value name="A6XX_TEX_ANISO" value="2"/>
+ <value name="A6XX_TEX_CUBIC" value="3"/> <!-- a650 only -->
</enum>
<enum name="a6xx_tex_clamp"> <!-- same as a4xx? -->
<value name="A6XX_TEX_REPEAT" value="0"/>
<value name="A6XX_TEX_ANISO_8" value="3"/>
<value name="A6XX_TEX_ANISO_16" value="4"/>
</enum>
+ <enum name="a6xx_reduction_mode">
+ <value name="A6XX_REDUCTION_MODE_AVERAGE" value="0"/>
+ <value name="A6XX_REDUCTION_MODE_MIN" value="1"/>
+ <value name="A6XX_REDUCTION_MODE_MAX" value="2"/>
+ </enum>
+
<reg32 offset="0" name="0">
<bitfield name="MIPFILTER_LINEAR_NEAR" pos="0" type="boolean"/>
<bitfield name="XY_MAG" low="1" high="2" type="a6xx_tex_filter"/>
<bitfield name="MIN_LOD" low="20" high="31" type="ufixed" radix="8"/>
</reg32>
<reg32 offset="2" name="2">
- <bitfield name="BCOLOR_OFFSET" low="0" high="31"/>
+ <bitfield name="REDUCTION_MODE" low="0" high="1" type="a6xx_reduction_mode"/>
+ <bitfield name="BCOLOR_OFFSET" low="7" high="31" shr="7"/>
</reg32>
<reg32 offset="3" name="3"/>
</domain>
<bitfield name="SWIZ_W" low="13" high="15" type="a6xx_tex_swiz"/>
<bitfield name="MIPLVLS" low="16" high="19" type="uint"/>
<bitfield name="SAMPLES" low="20" high="21" type="a3xx_msaa_samples"/>
- <bitfield name="FMT" low="22" high="29" type="a6xx_tex_fmt"/>
+ <bitfield name="FMT" low="22" high="29" type="a6xx_format"/>
<bitfield name="SWAP" low="30" high="31" type="a3xx_color_swap"/>
</reg32>
<reg32 offset="1" name="1">
-->
<bitfield name="ARRAY_PITCH" low="0" high="13" shr="12" type="uint"/>
<bitfield name="MIN_LAYERSZ" low="23" high="26" shr="12"/>
- <bitfield name="UNK27" pos="27" type="boolean"/>
+ <!--
+ by default levels with w < 16 are linear
+ TILE_ALL makes all levels have tiling
+ seems required when using UBWC, since all levels have UBWC (can possibly be disabled?)
+ -->
+ <bitfield name="TILE_ALL" pos="27" type="boolean"/>
<bitfield name="FLAG" pos="28" type="boolean"/>
</reg32>
<reg32 offset="4" name="4">
<bitfield name="FLAG_BUFFER_ARRAY_PITCH" low="0" high="16" shr="4" type="uint"/>
</reg32>
<reg32 offset="10" name="10">
- <!--
- I see some other bits set by blob above FLAG_BUFFER_PITCH, but they
- don't seem to be particularly sensible... or needed for UBWC to work
- -->
<bitfield name="FLAG_BUFFER_PITCH" low="0" high="6" shr="6" type="uint"/>
+ <!-- log2 size of the first level, required for mipmapping -->
+ <bitfield name="FLAG_BUFFER_LOGW" low="8" high="11" type="uint"/>
+ <bitfield name="FLAG_BUFFER_LOGH" low="12" high="15" type="uint"/>
</reg32>
<reg32 offset="11" name="11"/>
<reg32 offset="12" name="12"/>
used but if they are good chance position is same as TEX_CONST
-->
<bitfield name="TILE_MODE" low="0" high="1" type="a6xx_tile_mode"/>
- <bitfield name="FMT" low="22" high="29" type="a6xx_tex_fmt"/>
+ <bitfield name="FMT" low="22" high="29" type="a6xx_format"/>
</reg32>
<reg32 offset="1" name="1">
<bitfield name="WIDTH" low="0" high="14" type="uint"/>
</reg32>
<reg32 offset="1" name="1">
<bitfield name="BASE_HI" low="0" high="16"/>
- <!-- size probably in high bits -->
- </reg32>
-</domain>
-
-<domain name="CP_UNK_A6XX_55" width="32">
- <reg32 offset="0" name="0">
- <bitfield name="BASE_LO" low="0" high="31"/>
- </reg32>
- <reg32 offset="1" name="1">
- <bitfield name="BASE_HI" low="0" high="16"/>
- </reg32>
- <reg32 offset="2" name="2">
- <bitfield name="SIZE" low="0" high="15"/>
+ <bitfield name="SIZE" low="17" high="31"/> <!-- size in vec4 (4xDWORD) units -->
</reg32>
</domain>
projects / mesa.git / blobdiff