From 4138bdb3b1e845d8a6172015025e1231fda7dcd1 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Wed, 8 Apr 2009 15:16:35 -0400 Subject: R600: initial copy of r300 code --- src/mesa/drivers/dri/r600/r600_vertprog.h | 35 +++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 src/mesa/drivers/dri/r600/r600_vertprog.h (limited to 'src/mesa/drivers/dri/r600/r600_vertprog.h') diff --git a/src/mesa/drivers/dri/r600/r600_vertprog.h b/src/mesa/drivers/dri/r600/r600_vertprog.h new file mode 100644 index 0000000000..48c97face4 --- /dev/null +++ b/src/mesa/drivers/dri/r600/r600_vertprog.h @@ -0,0 +1,35 @@ +#ifndef __R600_VERTPROG_H_ +#define __R600_VERTPROG_H_ + +#include "r600_reg.h" + +#define PVS_OP_DST_OPERAND(opcode, math_inst, macro_inst, reg_index, reg_writemask, reg_class) \ + (((opcode & PVS_DST_OPCODE_MASK) << PVS_DST_OPCODE_SHIFT) \ + | ((math_inst & PVS_DST_MATH_INST_MASK) << PVS_DST_MATH_INST_SHIFT) \ + | ((macro_inst & PVS_DST_MACRO_INST_MASK) << PVS_DST_MACRO_INST_SHIFT) \ + | ((reg_index & PVS_DST_OFFSET_MASK) << PVS_DST_OFFSET_SHIFT) \ + | ((reg_writemask & 0xf) << PVS_DST_WE_X_SHIFT) /* X Y Z W */ \ + | ((reg_class & PVS_DST_REG_TYPE_MASK) << PVS_DST_REG_TYPE_SHIFT)) + +#define PVS_SRC_OPERAND(in_reg_index, comp_x, comp_y, comp_z, comp_w, reg_class, negate) \ + (((in_reg_index & PVS_SRC_OFFSET_MASK) << PVS_SRC_OFFSET_SHIFT) \ + | ((comp_x & PVS_SRC_SWIZZLE_X_MASK) << PVS_SRC_SWIZZLE_X_SHIFT) \ + | ((comp_y & PVS_SRC_SWIZZLE_Y_MASK) << PVS_SRC_SWIZZLE_Y_SHIFT) \ + | ((comp_z & PVS_SRC_SWIZZLE_Z_MASK) << PVS_SRC_SWIZZLE_Z_SHIFT) \ + | ((comp_w & PVS_SRC_SWIZZLE_W_MASK) << PVS_SRC_SWIZZLE_W_SHIFT) \ + | ((negate & 0xf) << PVS_SRC_MODIFIER_X_SHIFT) /* X Y Z W */ \ + | ((reg_class & PVS_SRC_REG_TYPE_MASK) << PVS_SRC_REG_TYPE_SHIFT)) + +#if 1 + +#define VSF_FLAG_X 1 +#define VSF_FLAG_Y 2 +#define VSF_FLAG_Z 4 +#define VSF_FLAG_W 8 +#define VSF_FLAG_XYZ (VSF_FLAG_X | VSF_FLAG_Y | VSF_FLAG_Z) +#define VSF_FLAG_ALL 0xf +#define VSF_FLAG_NONE 0 + +#endif + +#endif -- cgit v1.2.3