nir: Add a flag to lower_io to force "sample" interpolation

[mesa.git] / src / mesa / drivers / dri / radeon / radeon_tex.h

diff --git a/src/mesa/drivers/dri/radeon/radeon_tex.h b/src/mesa/drivers/dri/radeon/radeon_tex.h
index fa57c08987d39f4faf911cc9c32eec11e1649944..37c2fa0dc2f373a327d05b4adb11163e82141fd3 100644 (file)
--- a/src/mesa/drivers/dri/radeon/radeon_tex.h
+++ b/src/mesa/drivers/dri/radeon/radeon_tex.h
@@ -51,4 +51,41 @@ extern void radeonTexUpdateParameters(struct gl_context *ctx, GLuint unit);
 
 extern void radeonInitTextureFuncs( radeonContextPtr radeon, struct dd_function_table *functions );
 
+struct tx_table {
+   GLuint format, filter;
+};
+
+/* XXX verify this table against MESA_FORMAT_x values */
+static const struct tx_table tx_table[] =
+{
+   [ MESA_FORMAT_NONE ] = { 0xffffffff, 0 },
+   [ MESA_FORMAT_A8B8G8R8_UNORM ] = { RADEON_TXFORMAT_RGBA8888 | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 },
+   [ MESA_FORMAT_R8G8B8A8_UNORM ] = { RADEON_TXFORMAT_RGBA8888 | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 },
+   [ MESA_FORMAT_B8G8R8A8_UNORM ] = { RADEON_TXFORMAT_ARGB8888 | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 },
+   [ MESA_FORMAT_A8R8G8B8_UNORM ] = { RADEON_TXFORMAT_ARGB8888 | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 },
+   [ MESA_FORMAT_B8G8R8X8_UNORM ] = { RADEON_TXFORMAT_ARGB8888, 0 },
+   [ MESA_FORMAT_X8R8G8B8_UNORM ] = { RADEON_TXFORMAT_ARGB8888, 0 },
+   [ MESA_FORMAT_BGR_UNORM8 ] = { RADEON_TXFORMAT_ARGB8888, 0 },
+   [ MESA_FORMAT_B5G6R5_UNORM ] = { RADEON_TXFORMAT_RGB565, 0 },
+   [ MESA_FORMAT_R5G6B5_UNORM ] = { RADEON_TXFORMAT_RGB565, 0 },
+   [ MESA_FORMAT_B4G4R4A4_UNORM ] = { RADEON_TXFORMAT_ARGB4444 | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 },
+   [ MESA_FORMAT_A4R4G4B4_UNORM ] = { RADEON_TXFORMAT_ARGB4444 | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 },
+   [ MESA_FORMAT_B5G5R5A1_UNORM ] = { RADEON_TXFORMAT_ARGB1555 | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 },
+   [ MESA_FORMAT_A1R5G5B5_UNORM ] = { RADEON_TXFORMAT_ARGB1555 | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 },
+   [ MESA_FORMAT_L8A8_UNORM ] = { RADEON_TXFORMAT_AI88 | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 },
+   [ MESA_FORMAT_A8L8_UNORM ] = { RADEON_TXFORMAT_AI88 | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 },
+   [ MESA_FORMAT_A_UNORM8 ] = { RADEON_TXFORMAT_I8 | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 },
+   [ MESA_FORMAT_L_UNORM8 ] = { RADEON_TXFORMAT_I8, 0 },
+   [ MESA_FORMAT_I_UNORM8 ] = { RADEON_TXFORMAT_I8 | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 },
+   [ MESA_FORMAT_YCBCR ] = { RADEON_TXFORMAT_YVYU422, RADEON_YUV_TO_RGB },
+   [ MESA_FORMAT_YCBCR_REV ] = { RADEON_TXFORMAT_VYUY422, RADEON_YUV_TO_RGB },
+   [ MESA_FORMAT_RGB_FXT1 ] = { 0xffffffff, 0 },
+   [ MESA_FORMAT_RGBA_FXT1 ] = { 0xffffffff, 0 },
+   [ MESA_FORMAT_RGB_DXT1 ] = { RADEON_TXFORMAT_DXT1, 0 },
+   [ MESA_FORMAT_RGBA_DXT1 ] = { RADEON_TXFORMAT_DXT1 | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 },
+   [ MESA_FORMAT_RGBA_DXT3 ] = { RADEON_TXFORMAT_DXT23 | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 },
+   [ MESA_FORMAT_RGBA_DXT5 ] = { RADEON_TXFORMAT_DXT45 | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 },
+};
+
+
 #endif /* __RADEON_TEX_H__ */