Kill all the current shader code.

4 files changed, 0 insertions, 1389 deletions

diff --git a/src/mesa/drivers/dri/nouveau/nouveau_shader.c b/src/mesa/drivers/dri/nouveau/nouveau_shader.c
deleted file mode 100644
index ef8f02e910..0000000000
--- a/src/mesa/drivers/dri/nouveau/nouveau_shader.c
+++ /dev/null
@@ -1,91 +0,0 @@
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
-
-#include "program.h"
-#include "nouveau_context.h"
-#include "nouveau_shader.h"
-
-static struct program *
-nv40NewProgram(GLcontext *ctx, GLenum target, GLuint id)
-{
-}
-
-static void
-nv40BindProgram(GLcontext *ctx, GLenum target, struct program *prog)
-{
-}
-
-static void
-nv40DeleteProgram(GLcontext *ctx, struct program *prog)
-{
-}
-
-static void
-nv40ProgramStringNotify(GLcontext *ctx, GLenum target,
-		                struct program *prog)
-{
-}
-
-static GLboolean
-nv40IsProgramNative(GLcontext *ctx, GLenum target, struct program *prog)
-{
-}
-
-void
-nouveauInitShaderFuncs(GLcontext *ctx)
-{
-	struct nouveau_context *nmesa = NOUVEAU_CONTEXT(ctx);
-
-	if (nmesa->screen->card_type == NV_40) {
-		ctx->Driver.NewProgram          = nv40NewProgram;
-		ctx->Driver.BindProgram         = nv40BindProgram;
-		ctx->Driver.DeleteProgram       = nv40DeleteProgram;
-		ctx->Driver.ProgramStringNotify = nv40ProgramStringNotify;
-		ctx->Driver.IsProgramNative     = nv40IsProgramNative;
-	}
-}
-
-#define LONGBITS (sizeof(long) * 8)
-void
-nvsBitSet(long *rec, int bit)
-{
-	int ri = bit / LONGBITS;
-	int rb = bit % LONGBITS;
-
-	rec[ri] |= (1 << rb);
-}
-
-void
-nvsBitClear(long *rec, int bit)
-{
-	int ri = bit / LONGBITS;
-	int rb = bit % LONGBITS;
-
-	rec[ri] &= ~(1 << rb);
-}
-
-void
-nvsRecInit(long **rec, int max)
-{
-	int c = (max / LONGBITS) + ((max % LONGBITS) ? 1 : 0);
-	*rec = calloc(c, sizeof(long));
-}
-
-int
-nvsAllocIndex(long *rec, int max)
-{
-	int c = (max / LONGBITS) + ((max % LONGBITS) ? 1 : 0);
-	int i, idx = 0;
-
-	for (i=0;i<c;i++) {
-		idx = ffsl(~rec[i]);
-		if (idx) {
-			nvsBitSet(rec, (idx - 1));
-			break;
-		}
-	}
-
-	return (idx - 1);
-}
-
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_shader.h b/src/mesa/drivers/dri/nouveau/nouveau_shader.h
deleted file mode 100644
index 2dbae53460..0000000000
--- a/src/mesa/drivers/dri/nouveau/nouveau_shader.h
+++ /dev/null
@@ -1,74 +0,0 @@
-#ifndef __NOUVEAU_SHADER_H__
-#define __NOUVEAU_SHADER_H__
-
-typedef struct _nouveau_regrec         nouveau_regrec;
-typedef struct _nouveau_srcreg         nouveau_srcreg;
-typedef struct _nouveau_dstreg         nouveau_dstreg;
-typedef struct _nouveau_vertex_program nouveau_vertex_program;
-
-/* Instruction flags, used by emit_arith functions */
-#define NOUVEAU_OUT_ABS (1 << 0)
-#define NOUVEAU_OUT_SAT (1 << 1)
-
-typedef enum {
-	UNKNOWN = 0,
-	HW_TEMP,
-	HW_INPUT,
-	HW_CONST,
-	HW_OUTPUT
-} nouveau_regtype;
-
-/* To track a hardware register's state */
-struct _nouveau_regrec {
-	nouveau_regtype file;
-	int             hw_id;
-	int             ref;
-};
-
-struct _nouveau_srcreg {
-	nouveau_regrec *hw;
-	int idx;
-
-	int negate;
-	int swizzle;
-};
-
-struct _nouveau_dstreg {
-	nouveau_regrec *hw;
-	int idx;
-
-	int mask;
-
-	int condup, condreg;
-	int condtest;
-	int condswz;
-};
-
-struct _nouveau_vertex_program {
-	struct vertex_program mesa_program; /* must be first! */
-
-	/* Used to convert from Mesa register state to on-hardware state */
-	long           *temps_in_use;
-	nouveau_regrec  inputs[14];
-	nouveau_regrec  temps[64];
-
-	long           *hwtemps_written;
-	long           *hwtemps_in_use;
-
-	unsigned int   *insns;
-	unsigned int    insns_alloced;
-	unsigned int    inst_count;
-	unsigned int    inst_start;
-};
-
-/* Helper functions */
-void nvsRecInit   (long **rec, int max);
-void nvsBitSet    (long *rec, int bit);
-void nvsBitClear  (long *rec, int bit);
-int  nvsAllocIndex(long *rec, int max);
-
-int nv40TranslateVertexProgram(nouveau_vertex_program *vp);
-//int nv40TranslateFragmentProgram(nouveau_vertex_program *vp);
-
-#endif /* __NOUVEAU_SHADER_H__ */
-
diff --git a/src/mesa/drivers/dri/nouveau/nv40_reg.h b/src/mesa/drivers/dri/nouveau/nv40_reg.h
deleted file mode 100644
index 51919d497b..0000000000
--- a/src/mesa/drivers/dri/nouveau/nv40_reg.h
+++ /dev/null
@@ -1,472 +0,0 @@
-#ifndef __NV40_REG_H__
-#define __NV40_REG_H__
-
-#define NV40_TX                                            0x00001A00
-#define NV40_TX_UNIT(n)                                    (0x1A00 + (n * 32))
-/* DWORD 0 - texture address */
-/* DWORD 1 */
-#  define NV40_TX_MIPMAP_COUNT_SHIFT                    20
-#  define NV40_TX_MIPMAP_COUNT_MASK                     (0xF << 20) /* guess */
-#  define NV40_TX_NPOT                                  (1 << 13)    /* also set on RECT, even if POT */
-#  define NV40_TX_RECTANGLE                             (1 << 14)
-#  define NV40_TX_FORMAT_SHIFT                          8
-#  define NV40_TX_FORMAT_MASK                           (0x1F << 8) /* *bad* guess */
-#    define NV40_TX_FORMAT_L8       0x01
-#    define NV40_TX_FORMAT_A1R5G5B5 0x02
-#    define NV40_TX_FORMAT_A4R4G4B4 0x03
-#    define NV40_TX_FORMAT_R5G6B5   0x04
-#    define NV40_TX_FORMAT_A8R8G8B8 0x05
-#    define NV40_TX_FORMAT_DXT1     0x06
-#    define NV40_TX_FORMAT_DXT3     0x07
-#    define NV40_TX_FORMAT_DXT5     0x08
-#    define NV40_TX_FORMAT_L16      0x14
-#    define NV40_TX_FORMAT_G16R16   0x15    /* possibly wrong */
-#    define NV40_TX_FORMAT_A8L8     0x18    /* possibly wrong */
-#  define NV40_TX_NCOMP_SHIFT                           4            /* 2=2D, 3=3D*/
-#  define NV40_TX_NCOMP_MASK                            (0x3 << 4)   /* possibly wrong */
-#  define NV40_TX_CUBIC                                 (1 << 2)
-/* DWORD 2
-    Need to confirm whether or not "3" is CLAMP or CLAMP_TO_EDGE.  Posts around the
-    internet seem to indicate that GL_CLAMP isn't supported on nvidia hardware, and
-    GL_CLAMP_TO_EDGE is used instead.
-*/
-#  define NV40_TX_WRAP_S_SHIFT                          0
-#  define NV40_TX_WRAP_S_MASK                           (0xF << 0)
-#  define NV40_TX_WRAP_T_SHIFT                          8
-#  define NV40_TX_WRAP_T_MASK                           (0xF << 8)
-#  define NV40_TX_WRAP_R_SHIFT                          16
-#  define NV40_TX_WRAP_R_MASK                           (0xF << 16)
-#    define NV40_TX_REPEAT           1
-#    define NV40_TX_MIRRORED_REPEAT  2
-#    define NV40_TX_CLAMP_TO_EDGE    3
-#    define NV40_TX_CLAMP_TO_BORDER  4
-#    define NV40_TX_CLAMP            NV40_TX_CLAMP_TO_EDGE
-/* DWORD 3 */
-/* DWORD 4
-    Appears to be related to swizzling of the texture image data into a RGBA value.
-    A lot of uncertainty here...
-*/
-#  define NV40_TX_S0_X_SHIFT                            14
-#  define NV40_TX_S0_Y_SHIFT                            12
-#  define NV40_TX_S0_Z_SHIFT                            10
-#  define NV40_TX_S0_W_SHIFT                            8
-#    define NV40_TX_S0_ZERO 0
-#    define NV40_TX_S0_ONE  1
-#    define NV40_TX_S0_S1   2 /* take value from NV40_TX_S1_* */
-#  define NV40_TX_S1_X_SHIFT                            6
-#  define NV40_TX_S1_Y_SHIFT                            4
-#  define NV40_TX_S1_Z_SHIFT                            2
-#  define NV40_TX_S1_W_SHIFT                            0
-#    define NV40_TX_S1_X    3
-#    define NV40_TX_S1_Y    2
-#    define NV40_TX_S1_Z    1
-#    define NV40_TX_S1_W    0
-/* DWORD 5 */
-#  define NV40_TX_MIN_FILTER_SHIFT                      16
-#  define NV40_TX_MIN_FILTER_MASK                       (0xF << 16)
-#  define NV40_TX_MAG_FILTER_SHIFT                      24
-#  define NV40_TX_MAG_FILTER_MASK                       (0xF << 24)
-#    define NV40_TX_FILTER_NEAREST                1
-#    define NV40_TX_FILTER_LINEAR                 2
-#    define NV40_TX_FILTER_NEAREST_MIPMAP_NEAREST 3
-#    define NV40_TX_FILTER_LINEAR_MIPMAP_NEAREST  4
-#    define NV40_TX_FILTER_NEAREST_MIPMAP_LINEAR  5
-#    define NV40_TX_FILTER_LINEAR_MIPMAP_LINEAR   6
-/* DWORD 6 */
-#  define NV40_TX_WIDTH_SHIFT                           16
-#  define NV40_TX_WIDTH_MASK                            (0xFFFF << 16)
-#  define NV40_TX_HEIGHT_SHIFT                          0
-#  define NV40_TX_HEIGHT_MASK                           (0xFFFF << 0)
-/* DWORD 7 */
-
-
-#define NV40_TX_DEPTH                                   0x1840
-#define NV40_TX_DEPTH_UNIT(n)                           (0x1840 + n*4)
-#  define NV40_TX_DEPTH_SHIFT                           20
-#  define NV40_TX_DEPTH_MASK                            (0xFFF << 20)
-#  define NV40_TX_DEPTH_NPOT                            (1 << 7) /* also set for RECT, even if POT */
-
-/* Vertex Program upload / control */
-#define NV40_VP_UPLOAD_FROM_ID         0x1E9C /* The next VP_UPLOAD_INST is uploading instruction <n> (guess..) */
-#define NV40_VP_PROGRAM_START_ID       0x1EA0 /* Start executing program from instruction <n> */
-
-/* Vertex programs instruction set
- *
- * 128bit opcodes, split into 4 32-bit ones for ease of use.
- *
- * Non-native instructions
- *     ABS - MOV + NV40_VP_INST0_DEST_ABS
- *     POW - EX2 + MUL + LG2
- *     SUB - ADD, second source negated
- *     SWZ - MOV
- *     XPD -  
- *
- * Register access
- *     - Only one INPUT can be accessed per-instruction (move extras into TEMPs)
- *     - Only one CONST can be accessed per-instruction (move extras into TEMPs)
- *
- * Relative Addressing
- *     According to the value returned for MAX_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB
- *     there are only two address registers available.  The destination in the ARL
- *     instruction is set to TEMP <n> (The temp isn't actually written).
- *
- *     When using vanilla ARB_v_p, the proprietary driver will squish both the available
- *     ADDRESS regs into the first hardware reg in the X and Y components.
- *
- *     To use an address reg as an index into consts, the CONST_SRC is set to
- *     (const_base + offset) and INDEX_CONST is set.
- *
- *     It is similar for inputs, INPUT_SRC is set to the offset value and INDEX_INPUT
- *     is set.
- *
- *     To access the second address reg use ADDR_REG_SELECT_1. A particular component
- *     of the address regs is selected with ADDR_SWZ.
- *
- *     Only one address register can be accessed per instruction, but you may use
- *     the address reg as an index into both consts and inputs in the same instruction
- *     as long as the swizzles also match.
- *
- * Conditional execution (see NV_vertex_program{2,3} for details)
- *     All instructions appear to be able to modify one of two condition code registers.
- *     This is enabled by setting COND_UPDATE_ENABLE.  The second condition registers is
- *     updated by setting COND_REG_SELECT_1.
- *
- *     Conditional execution of an instruction is enabled by setting COND_TEST_ENABLE, and
- *     selecting the condition which will allow the test to pass with COND_{FL,LT,...}.
- *     It is possible to swizzle the values in the condition register, which allows for
- *     testing against an individual component.
- *
- * Branching
- *     The BRA/CAL instructions seem to follow a slightly different opcode layout.  The
- *     destination instruction ID (IADDR) overlaps SRC2.  Instruction ID's seem to be
- *     numbered based on the UPLOAD_FROM_ID FIFO command, and is incremented automatically
- *     on each UPLOAD_INST FIFO command.
- *
- *     Conditional branching is achieved by using the condition tests described above.
- *     There doesn't appear to be dedicated looping instructions, but this can be done
- *     using a temp reg + conditional branching.
- *
- *     Subroutines may be uploaded before the main program itself, but the first executed
- *     instruction is determined by the PROGRAM_START_ID FIFO command.
- *
- * Texture lookup
- *     TODO
- */
-
-/* ---- OPCODE BITS 127:96 / data DWORD 0 --- */
-#define NV40_VP_INST0_UNK0                (1 << 30) /* set when writing result regs */
-#define NV40_VP_INST_COND_UPDATE_ENABLE   ((1 << 14)|1<<29) /* unsure about this */
-#define NV40_VP_INST_INDEX_INPUT          (1 << 27) /* Use an address reg as in index into attribs */
-#define NV40_VP_INST_COND_REG_SELECT_1    (1 << 25)
-#define NV40_VP_INST_ADDR_REG_SELECT_1    (1 << 24)
-#define NV40_VP_INST_DEST_TEMP_ABS        (1 << 21)
-#define NV40_VP_INST_DEST_TEMP_SHIFT      15
-#define NV40_VP_INST_DEST_TEMP_MASK       (0x3F << 15)
-#define NV40_VP_INST_COND_TEST_ENABLE     (1 << 13) /* write masking based on condition test */
-#define NV40_VP_INST_COND_SHIFT           10
-#define NV40_VP_INST_COND_MASK            (0x7 << 10)
-#    define NV40_VP_INST_COND_FL     0
-#    define NV40_VP_INST_COND_LT     1
-#    define NV40_VP_INST_COND_EQ     2
-#    define NV40_VP_INST_COND_LE     3
-#    define NV40_VP_INST_COND_GT     4
-#    define NV40_VP_INST_COND_NE     5
-#    define NV40_VP_INST_COND_GE     6
-#    define NV40_VP_INST_COND_TR     7
-#define NV40_VP_INST_COND_SWZ_X_SHIFT     8
-#define NV40_VP_INST_COND_SWZ_X_MASK      (3 << 8)
-#define NV40_VP_INST_COND_SWZ_Y_SHIFT     6
-#define NV40_VP_INST_COND_SWZ_Y_MASK      (3 << 6)
-#define NV40_VP_INST_COND_SWZ_Z_SHIFT     4
-#define NV40_VP_INST_COND_SWZ_Z_MASK      (3 << 4)
-#define NV40_VP_INST_COND_SWZ_W_SHIFT     2
-#define NV40_VP_INST_COND_SWZ_W_MASK      (3 << 2)
-#define NV40_VP_INST_COND_SWZ_ALL_SHIFT   2
-#define NV40_VP_INST_COND_SWZ_ALL_MASK    (0xFF << 2)
-#define NV40_VP_INST_ADDR_SWZ_SHIFT       0
-#define NV40_VP_INST_ADDR_SWZ_MASK        (0x03 << 0)
-
-/* ---- OPCODE BITS 95:64 / data DWORD 1 --- */
-#define NV40_VP_INST_OPCODE_SHIFT         22
-#define NV40_VP_INST_OPCODE_MASK          (0x3FF << 22)
-/*TODO: confirm which source slots correspond to the GL sources,
- *      renouveau should be correct in most places though.. Also,
- *      document them here.
- */
-#    define NV40_VP_INST_OP_NOP           0x000
-#    define NV40_VP_INST_OP_MOV           0x001
-#    define NV40_VP_INST_OP_MUL           0x002
-#    define NV40_VP_INST_OP_ADD           0x003
-#    define NV40_VP_INST_OP_MAD           0x004
-#    define NV40_VP_INST_OP_DP3           0x005
-#    define NV40_VP_INST_OP_DP4           0x007
-#    define NV40_VP_INST_OP_DPH           0x006
-#    define NV40_VP_INST_OP_DST           0x008
-#    define NV40_VP_INST_OP_MIN           0x009
-#    define NV40_VP_INST_OP_MAX           0x00A
-#    define NV40_VP_INST_OP_SLT           0x00B
-#    define NV40_VP_INST_OP_SGE           0x00C
-#    define NV40_VP_INST_OP_ARL           0x00D
-#    define NV40_VP_INST_OP_FRC           0x00E
-#    define NV40_VP_INST_OP_FLR           0x00F
-#    define NV40_VP_INST_OP_SEQ           0x010
-#    define NV40_VP_INST_OP_SFL           0x011
-#    define NV40_VP_INST_OP_SGT           0x012
-#    define NV40_VP_INST_OP_SLE           0x013
-#    define NV40_VP_INST_OP_SNE           0x014
-#    define NV40_VP_INST_OP_STR           0x015
-#    define NV40_VP_INST_OP_SSG           0x016
-#    define NV40_VP_INST_OP_ARR           0x017
-#    define NV40_VP_INST_OP_ARA           0x018
-#    define NV40_VP_INST_OP_RCP           0x040
-#    define NV40_VP_INST_OP_RCC           0x060
-#    define NV40_VP_INST_OP_RSQ           0x080
-#    define NV40_VP_INST_OP_EXP           0x0A0
-#    define NV40_VP_INST_OP_LOG           0x0C0
-#    define NV40_VP_INST_OP_LIT           0x0E0
-#    define NV40_VP_INST_OP_BRA           0x120
-#    define NV40_VP_INST_OP_CAL           0x160
-#    define NV40_VP_INST_OP_RET           0x180
-#    define NV40_VP_INST_OP_LG2           0x1A0
-#    define NV40_VP_INST_OP_EX2           0x1C0
-#    define NV40_VP_INST_OP_COS           0x200
-#    define NV40_VP_INST_OP_PUSHA         0x260
-#    define NV40_VP_INST_OP_POPA          0x280
-#define NV40_VP_INST_CONST_SRC_SHIFT      12
-#define NV40_VP_INST_CONST_SRC_MASK       (0xFF << 12)
-#define NV40_VP_INST_INPUT_SRC_SHIFT      8 
-#define NV40_VP_INST_INPUT_SRC_MASK       (0x0F << 8)
-#    define NV40_VP_INST_IN_POS           0      /* These seem to match the bindings specified in   */
-#    define NV40_VP_INST_IN_WEIGHT        1      /* the ARB_v_p spec (2.14.3.1)                     */
-#    define NV40_VP_INST_IN_NORMAL        2      
-#    define NV40_VP_INST_IN_COL0          3      /* Should probably confirm them all thougth        */
-#    define NV40_VP_INST_IN_COL1          4
-#    define NV40_VP_INST_IN_FOGC          5
-#    define NV40_VP_INST_IN_TC0           8
-#    define NV40_VP_INST_IN_TC(n)         (8+n)
-#define NV40_VP_INST_SRC0H_SHIFT          0
-#define NV40_VP_INST_SRC0H_MASK           (0xFF << 0)
-
-/* ---- OPCODE BITS 63:32 / data DWORD 2 --- */
-#define NV40_VP_INST_SRC0L_SHIFT          23
-#define NV40_VP_INST_SRC0L_MASK           (0x1FF << 23)
-#define NV40_VP_INST_SRC1_SHIFT           6
-#define NV40_VP_INST_SRC1_MASK            (0x1FFFF << 6)
-#define NV40_VP_INST_SRC2H_SHIFT          0
-#define NV40_VP_INST_SRC2H_MASK           (0x3F << 0)
-#define NV40_VP_INST_IADDRH_SHIFT         0
-#define NV40_VP_INST_IADDRH_MASK          (0x1F << 0) /* guess, need to test this */
-#
-/* ---- OPCODE BITS 31:0 / data DWORD 3 --- */
-#define NV40_VP_INST_IADDRL_SHIFT         29        
-#define NV40_VP_INST_IADDRL_MASK          (7 << 29)
-#define NV40_VP_INST_SRC2L_SHIFT          21
-#define NV40_VP_INST_SRC2L_MASK           (0x7FF << 21)
-/* bits 7-12 seem to always be set to 1 */
-#define NV40_VP_INST_WRITEMASK_SHIFT      13
-#define NV40_VP_INST_WRITEMASK_MASK       (0xF << 13)
-#    define NV40_VP_INST_WRITEMASK_X      (1 << 16)
-#    define NV40_VP_INST_WRITEMASK_Y      (1 << 15)
-#    define NV40_VP_INST_WRITEMASK_Z      (1 << 14)
-#    define NV40_VP_INST_WRITEMASK_W      (1 << 13)
-#define NV40_VP_INST_DEST_SHIFT           2
-#define NV40_VP_INST_DEST_MASK            (31 << 2)
-#    define NV40_VP_INST_DEST_POS         0
-#    define NV40_VP_INST_DEST_COL0        1
-#    define NV40_VP_INST_DEST_COL1        2
-#    define NV40_VP_INST_DEST_BFC0        3
-#    define NV40_VP_INST_DEST_BFC1        4
-#    define NV40_VP_INST_DEST_FOGC        5
-#    define NV40_VP_INST_DEST_PSZ         6
-#    define NV40_VP_INST_DEST_TC0         7
-#    define NV40_VP_INST_DEST_TC(n)       (7+n)
-#    define NV40_VP_INST_DEST_TEMP        0x1F     /* see NV40_VP_INST0_* for actual register */
-#define NV40_VP_INST_INDEX_CONST          (1 << 1)
-#define NV40_VP_INST_UNK_00               (1 << 0) /* appears to be set on the last inst only */
-
-/* Useful to split the source selection regs into their pieces */
-#define NV40_VP_SRC0_HIGH_SHIFT 9
-#define NV40_VP_SRC0_HIGH_MASK  0x0001FE00
-#define NV40_VP_SRC0_LOW_MASK   0x000001FF
-#define NV40_VP_SRC2_HIGH_SHIFT 11
-#define NV40_VP_SRC2_HIGH_MASK  0x0001F800
-#define NV40_VP_SRC2_LOW_MASK   0x000007FF
-
-/* Source selection - these are the bits you fill NV40_VP_INST_SRCn with */
-#define NV40_VP_SRC_NEGATE               16
-#define NV40_VP_SRC_SWZ_X_SHIFT          14
-#define NV40_VP_SRC_SWZ_X_MASK           (3 << 14)
-#define NV40_VP_SRC_SWZ_Y_SHIFT          12
-#define NV40_VP_SRC_SWZ_Y_MASK           (3 << 12)
-#define NV40_VP_SRC_SWZ_Z_SHIFT          10
-#define NV40_VP_SRC_SWZ_Z_MASK           (3 << 10)
-#define NV40_VP_SRC_SWZ_W_SHIFT          8
-#define NV40_VP_SRC_SWZ_W_MASK           (3 << 8)
-#define NV40_VP_SRC_SWZ_ALL_SHIFT        8
-#define NV40_VP_SRC_SWZ_ALL_MASK         (0xFF << 8)
-#define NV40_VP_SRC_TEMP_SRC_SHIFT       2
-#define NV40_VP_SRC_TEMP_SRC_MASK        (0x3F << 2)
-#define NV40_VP_SRC_REG_TYPE_SHIFT       0
-#define NV40_VP_SRC_REG_TYPE_MASK        (3 << 0)
-#    define NV40_VP_SRC_REG_TYPE_UNK0    0
-#    define NV40_VP_SRC_REG_TYPE_TEMP    1
-#    define NV40_VP_SRC_REG_TYPE_INPUT   2
-#    define NV40_VP_SRC_REG_TYPE_CONST   3
-
-/* 
--- GF6800GT - PCIID 10de:0045 (rev a1) --
-
-== Fragment program instruction set
-    Not FIFO commands, uploaded into a memory buffer.  The fragment program has
-    always appeared in the same map as the texture image data has.  Usually it's
-    the first thing in the map, followed immediately by the textures.
-*/
-
-
-/*
- * Each fragment program opcode appears to be comprised of 4 32-bit values.
- *
- *     0 - Opcode, output reg/mask, ATTRIB source
- *     1 - Source 0
- *     2 - Source 1
- *     3 - Source 2
- *
- * Constants are inserted directly after the instruction that uses them.
- * 
- * It appears that it's not possible to use two input registers in one
- * instruction as the input sourcing is done in the instruction dword
- * and not the source selection dwords.  As such instructions such as:
- * 
- *         ADD result.color, fragment.color, fragment.texcoord[0];
- *
- * must be split into two MOV's and then an ADD (nvidia does this) but
- * I'm not sure why it's not just one MOV and then source the second input
- * in the ADD instruction..
- *
- * Negation of the full source is done with NV40_FP_REG_NEGATE, arbitrary
- * negation requires multiplication with a const.
- *
- * Arbitrary swizzling is supported with the exception of SWIZZLE_ZERO/SWIZZLE_ONE
- * The temp/result regs appear to be initialised to (0.0, 0.0, 0.0, 0.0) as SWIZZLE_ZERO
- * is implemented simply by not writing to the relevant components of the destination.
- * 
- * Non-native instructions:
- *  LIT
- *  LRP - MAD+MAD
- *     SUB - ADD, negate second source
- *     RSQ - LG2 + EX2
- *     POW - LG2 + MUL + EX2
- *     SCS - COS + SIN
- *     XPD
- *     DP2 - MUL + ADD
- */
-        
-//== Opcode / Destination selection ==
-#define NV40_FP_OP_PROGRAM_END        0x00000001
-#define NV40_FP_OP_OUT_RESULT        (1 << 0)    /* uncertain? and what about depth? */
-#define NV40_FP_OP_OUT_REG_SHIFT    1
-#define NV40_FP_OP_OUT_REG_MASK    (31 << 1)    /* uncertain */
-#define NV40_FP_OP_OUTMASK_SHIFT    9
-#define NV40_FP_OP_OUTMASK_MASK    (0xF << 9)
-#    define NV40_FP_OP_OUT_X        (1 << 9)
-#    define NV40_FP_OP_OUT_Y        (1 << 10)
-#    define NV40_FP_OP_OUT_Z        (1 << 11)
-#    define NV40_FP_OP_OUT_W        (1 << 12)
-/* Uncertain about these, especially the input_src values.. it's possible that
- * they can be dynamically changed.
- */
-#define NV40_FP_OP_INPUT_SRC_SHIFT    13
-#define NV40_FP_OP_INPUT_SRC_MASK    (15 << 13)
-#    define NV40_FP_OP_INPUT_SRC_POSITION    0x0
-#    define NV40_FP_OP_INPUT_SRC_COL0        0x1
-#    define NV40_FP_OP_INPUT_SRC_COL1        0x2
-#    define NV40_FP_OP_INPUT_SRC_TC0        0x4
-#    define NV40_FP_OP_INPUT_SRC_TC(n)        (0x4 + n)
-#define NV40_FP_OP_TEX_UNIT_SHIFT    17
-#define NV40_FP_OP_TEX_UNIT_MASK    (0xF << 17) /* guess */
-#define NV40_FP_OP_PRECISION_SHIFT 22
-#define NV40_FP_OP_PRECISION_MASK  (3 << 22)
-#   define NV40_FP_PRECISION_FP32  0
-#   define NV40_FP_PRECISION_FP16  1
-#   define NV40_FP_PRECISION_FX12  2
-#define NV40_FP_OP_OPCODE_SHIFT    24
-#define NV40_FP_OP_OPCODE_MASK        (0x7F << 24)
-#    define NV40_FP_OP_OPCODE_MOV    0x01
-#    define NV40_FP_OP_OPCODE_MUL    0x02
-#    define NV40_FP_OP_OPCODE_ADD    0x03
-#    define NV40_FP_OP_OPCODE_MAD    0x04
-#    define NV40_FP_OP_OPCODE_DP3    0x05
-#    define NV40_FP_OP_OPCODE_DP4    0x06
-#    define NV40_FP_OP_OPCODE_DST    0x07
-#    define NV40_FP_OP_OPCODE_MIN    0x08
-#    define NV40_FP_OP_OPCODE_MAX    0x09
-#    define NV40_FP_OP_OPCODE_SLT    0x0A
-#    define NV40_FP_OP_OPCODE_SGE    0x0B
-#    define NV40_FP_OP_OPCODE_SLE    0x0C
-#    define NV40_FP_OP_OPCODE_SGT    0x0D
-#    define NV40_FP_OP_OPCODE_SNE    0x0E
-#    define NV40_FP_OP_OPCODE_SEQ    0x0F
-#    define NV40_FP_OP_OPCODE_FRC    0x10
-#    define NV40_FP_OP_OPCODE_FLR    0x11
-#    define NV40_FP_OP_OPCODE_TEX    0x17
-#    define NV40_FP_OP_OPCODE_TXP    0x18
-#    define NV40_FP_OP_OPCODE_RCP    0x1A
-#    define NV40_FP_OP_OPCODE_EX2    0x1C
-#    define NV40_FP_OP_OPCODE_LG2    0x1D
-#    define NV40_FP_OP_OPCODE_COS    0x22
-#    define NV40_FP_OP_OPCODE_SIN    0x23
-#    define NV40_FP_OP_OPCODE_DP2A  0x2E
-#    define NV40_FP_OP_OPCODE_TXB    0x31
-#    define NV40_FP_OP_OPCODE_DIV    0x3A
-#define NV40_FP_OP_OUT_SAT            (1 << 31)
-
-/* high order bits of SRC0 */
-#define NV40_FP_OP_OUT_ABS            (1 << 29)
-#define NV40_FP_OP_COND_SWZ_W_SHIFT   27
-#define NV40_FP_OP_COND_SWZ_W_MASK    (3 << 27)
-#define NV40_FP_OP_COND_SWZ_Z_SHIFT   25
-#define NV40_FP_OP_COND_SWZ_Z_MASK    (3 << 25)
-#define NV40_FP_OP_COND_SWZ_Y_SHIFT   23
-#define NV40_FP_OP_COND_SWZ_Y_MASK    (3 << 23)
-#define NV40_FP_OP_COND_SWZ_X_SHIFT   21
-#define NV40_FP_OP_COND_SWZ_X_MASK    (3 << 21)
-#define NV40_FP_OP_COND_SWZ_ALL_SHIFT 21
-#define NV40_FP_OP_COND_SWZ_ALL_MASK  (0xFF << 21)
-#define NV40_FP_OP_COND_SHIFT         18
-#define NV40_FP_OP_COND_MASK          (0x07 << 18)
-#    define NV40_FP_OP_COND_FL     0
-#    define NV40_FP_OP_COND_LT     1
-#    define NV40_FP_OP_COND_EQ     2
-#    define NV40_FP_OP_COND_LE     3
-#    define NV40_FP_OP_COND_GT     4
-#    define NV40_FP_OP_COND_NE     5
-#    define NV40_FP_OP_COND_GE     6
-#    define NV40_FP_OP_COND_TR     7
-
-/* high order bits of SRC1 */
-#define NV40_FP_OP_SRC_SCALE_SHIFT    28
-#define NV40_FP_OP_SRC_SCALE_MASK     (3 << 28)
-
-//== Register selection ==
-#define NV40_FP_REG_SRC_INPUT        (1 << 0)    /* uncertain */
-#define NV40_FP_REG_SRC_CONST        (1 << 1)
-#define NV40_FP_REG_SRC_SHIFT        2            /* uncertain */
-#define NV40_FP_REG_SRC_MASK        (31 << 2)
-#define NV40_FP_REG_UNK_0            (1 << 8)
-#define NV40_FP_REG_SWZ_ALL_SHIFT    9
-#define NV40_FP_REG_SWZ_ALL_MASK    (255 << 9)
-#define NV40_FP_REG_SWZ_X_SHIFT    9
-#define NV40_FP_REG_SWZ_X_MASK        (3 << 9)
-#define NV40_FP_REG_SWZ_Y_SHIFT    11
-#define NV40_FP_REG_SWZ_Y_MASK        (3 << 11)
-#define NV40_FP_REG_SWZ_Z_SHIFT    13
-#define NV40_FP_REG_SWZ_Z_MASK        (3 << 13)
-#define NV40_FP_REG_SWZ_W_SHIFT    15
-#define NV40_FP_REG_SWZ_W_MASK        (3 << 15)
-#    define NV40_FP_SWIZZLE_X        0
-#    define NV40_FP_SWIZZLE_Y        1
-#    define NV40_FP_SWIZZLE_Z        2
-#    define NV40_FP_SWIZZLE_W        3
-#define NV40_FP_REG_NEGATE            (1 << 17)
-
-#endif
diff --git a/src/mesa/drivers/dri/nouveau/nv40_vtxprog.c b/src/mesa/drivers/dri/nouveau/nv40_vtxprog.c
deleted file mode 100644
index 8bdacb89e7..0000000000
--- a/src/mesa/drivers/dri/nouveau/nv40_vtxprog.c
+++ /dev/null
@@ -1,752 +0,0 @@
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
-#include "program.h"
-#include "program_instruction.h"
-
-#include "nouveau_reg.h"
-#include "nouveau_shader.h"
-#include "nouveau_msg.h"
-
-#include "nv40_reg.h"
-
-/* TODO:
- *  - Implement support for constants
- *  - Handle SWZ with 0/1 components and partial negate masks
- *  - Handle ARB_position_invarient
- *  - Relative register addressing
- *  - Implement any missing instructions
- *  - Fix scalar instructions (the other "writemask")
- */
-
-static int t_dst_mask(int mask);
-
-static int
-alloc_hw_temp(nouveau_vertex_program *vp)
-{
-	return nvsAllocIndex(vp->hwtemps_in_use, 64);
-}
-
-static void
-free_hw_temp(nouveau_vertex_program *vp, int id)
-{
-	nvsBitClear(vp->hwtemps_in_use, id);
-}
-
-static int
-alloc_temp(nouveau_vertex_program *vp)
-{
-	int idx;
-
-	idx = nvsAllocIndex(vp->temps_in_use, 64);
-	if (!idx)
-		return -1;
-
-	vp->temps[idx].file  = HW_TEMP;
-	vp->temps[idx].hw_id = -1;
-	vp->temps[idx].ref   = -1;
-
-	return idx;
-}
-
-static void
-free_temp(nouveau_vertex_program *vp, nouveau_srcreg *temp)
-{
-	if (!temp) return;
-
-	if (vp->temps[temp->idx].hw_id != -1)
-		free_hw_temp(vp, vp->temps[temp->idx].hw_id);
-	nvsBitClear(vp->temps_in_use, temp->idx);
-}
-
-static void
-make_srcreg(nouveau_vertex_program *vp,
-		nouveau_srcreg *src,
-		nouveau_regtype type,
-		int id)
-{
-	switch (type) {
-	case HW_INPUT:
-		src->hw  = NULL;
-		src->idx = id;
-		break;
-	case HW_TEMP:
-		src->hw  = &vp->temps[id];
-		src->idx = id;
-		break;
-	case HW_CONST:
-		//FIXME: TODO
-		break;
-	default:
-		assert(0);
-		break;
-	}
-
-	src->negate  = 0;
-	src->swizzle = 0x1B /* 00011011 - XYZW */;
-}
-
-static void
-make_dstreg(nouveau_vertex_program *vp,
-		nouveau_dstreg *dest,
-		nouveau_regtype type,
-		int id)
-{
-	if (type == HW_TEMP && id == -1)
-		dest->idx = alloc_temp(vp);
-	else
-		dest->idx = id;
-	switch (type) {
-	case HW_TEMP:
-		dest->idx = id;
-		if (dest->idx == -1)
-			dest->idx = alloc_temp(vp);
-		dest->hw = &vp->temps[dest->idx];
-		break;
-	case HW_OUTPUT:
-		dest->hw  = NULL;
-		dest->idx = id;
-		break;
-	default:
-		assert(0);
-		break;
-	}
-
-	dest->mask     = t_dst_mask(WRITEMASK_XYZW);
-	dest->condup   = 0;
-	dest->condreg  = 0;
-	dest->condtest = NV40_VP_INST_COND_TR;
-	dest->condswz  = 0x1B /* 00011011 - XYZW */;
-}
-
-static unsigned int
-src_to_hw(nouveau_vertex_program *vp, nouveau_srcreg *src,
-		unsigned int *is, unsigned int *cs)
-{
-	unsigned int hs = 0;
-
-	if (!src) {
-		/* unused sources seem to be INPUT swz XYZW, dont't know if this
-		 * actually matters or not...
-		 */
-		hs |= (NV40_VP_SRC_REG_TYPE_INPUT << NV40_VP_SRC_REG_TYPE_SHIFT);
-		hs |= (0x1B << NV40_VP_SRC_SWZ_ALL_SHIFT);
-		return hs;
-	}
-
-	if (!src->hw) { /* this is a forced read from a "real" hardware source */
-		*is = src->idx;
-		hs |= (NV40_VP_SRC_REG_TYPE_INPUT << NV40_VP_SRC_REG_TYPE_SHIFT);
-	} else {
-		switch (src->hw->file) {
-		case HW_INPUT:
-			if (*is != -1) {
-				fprintf(stderr, "multiple inputs detected... not good\n");
-				return;
-			}
-			*is = src->hw->hw_id;
-			hs |= (NV40_VP_SRC_REG_TYPE_INPUT << NV40_VP_SRC_REG_TYPE_SHIFT);
-			break;
-		case HW_CONST:
-			if (*cs != -1) {
-				fprintf(stderr, "multiple consts detected... not good\n");
-				return;
-			}
-			*cs = src->hw->hw_id;
-			hs |= (NV40_VP_SRC_REG_TYPE_CONST << NV40_VP_SRC_REG_TYPE_SHIFT);
-			break;
-		case HW_TEMP:
-			if (src->hw->hw_id == -1) {
-				fprintf(stderr, "read from unwritten temp!\n");
-				return;
-			}
-			hs |= (NV40_VP_SRC_REG_TYPE_TEMP << NV40_VP_SRC_REG_TYPE_SHIFT) |
-				(src->hw->hw_id << NV40_VP_SRC_TEMP_SRC_SHIFT);
-
-			if (--src->hw->ref == 0)
-				free_hw_temp(vp, src->hw->hw_id);
-		}
-	}
-
-	hs |= (src->swizzle << NV40_VP_SRC_SWZ_ALL_SHIFT);
-	if (src->negate)
-		hs |= NV40_VP_SRC_NEGATE;
-
-	return hs;
-}
-
-static void
-instruction_store(nouveau_vertex_program *vp, unsigned int inst[])
-{
-	if ((vp->inst_count+1) > vp->insns_alloced) {
-		vp->insns = realloc(vp->insns, sizeof(unsigned int) * (vp->inst_count+1) * 4);
-		vp->insns_alloced = vp->inst_count+1;
-	}
-	vp->insns[(vp->inst_count*4) + 0] = inst[0];
-	vp->insns[(vp->inst_count*4) + 1] = inst[1];
-	vp->insns[(vp->inst_count*4) + 2] = inst[2];
-	vp->insns[(vp->inst_count*4) + 3] = inst[3];
-	vp->inst_count++;
-}
-
-static void
-emit_arith(nouveau_vertex_program *vp, int op,
-		nouveau_dstreg *dest,
-		nouveau_srcreg *src0,
-		nouveau_srcreg *src1,
-		nouveau_srcreg *src2,
-		int flags)
-{
-	nouveau_regrec *hwdest = dest->hw;
-	unsigned int hs0, hs1, hs2;
-	unsigned int hop[4] = { 0, 0, 0, 0 };
-	int insrc = -1, constsrc = -1;
-
-	/* Calculate source reg state */
-	hs0 = src_to_hw(vp, src0, &insrc, &constsrc);
-	hs1 = src_to_hw(vp, src1, &insrc, &constsrc);
-	hs2 = src_to_hw(vp, src2, &insrc, &constsrc);
-
-	/* Append it to the instruction */
-	hop[1] |= (((hs0 & NV40_VP_SRC0_HIGH_MASK) >> NV40_VP_SRC0_HIGH_SHIFT)
-				<< NV40_VP_INST_SRC0H_SHIFT);
-	hop[2] |= ((hs0 & NV40_VP_SRC0_LOW_MASK) << NV40_VP_INST_SRC0L_SHIFT) |
-			   (hs1 << NV40_VP_INST_SRC1_SHIFT) |
-			   (((hs2 & NV40_VP_SRC2_HIGH_MASK) >> NV40_VP_SRC2_HIGH_SHIFT)
-				<< NV40_VP_INST_SRC2H_SHIFT);
-	hop[3] |= (hs2 & NV40_VP_SRC2_LOW_MASK) << NV40_VP_INST_SRC2L_SHIFT;
-
-	/* bits 127:96 */
-	hop[0] |= (dest->condtest << NV40_VP_INST_COND_SHIFT) |
-			  (dest->condswz  << NV40_VP_INST_COND_SWZ_ALL_SHIFT);
-	if (dest->condtest != NV40_VP_INST_COND_TR)
-		hop[0] |= NV40_VP_INST_COND_TEST_ENABLE;
-	if (dest->condreg) hop[0] |= NV40_VP_INST_COND_REG_SELECT_1;
-	if (dest->condup ) hop[0] |= NV40_VP_INST_COND_UPDATE_ENABLE;
-
-	if (hwdest == NULL /* write output */)
-		hop[0] |= NV40_VP_INST0_UNK0;
-	else {
-		if (hwdest->hw_id == -1)
-			hwdest->hw_id = alloc_hw_temp(vp);
-
-		hop[0] |= (hwdest->hw_id << NV40_VP_INST_DEST_TEMP_SHIFT);
-		if (flags & NOUVEAU_OUT_ABS)
-			hop[0] |= NV40_VP_INST_DEST_TEMP_ABS;
-
-		nvsBitSet(vp->hwtemps_written, hwdest->hw_id);
-		if (--hwdest->ref == 0)
-			free_hw_temp(vp, hwdest->hw_id);
-	}
-
-	/* bits 95:64 */
-	if (constsrc == -1) constsrc = 0;
-	if (insrc    == -1) insrc    = 0;
-
-	constsrc &= 0xFF;
-	insrc    &= 0x0F;
-	hop[1] |= (op       << NV40_VP_INST_OPCODE_SHIFT) |
-			  (constsrc << NV40_VP_INST_CONST_SRC_SHIFT) |
-			  (insrc    << NV40_VP_INST_INPUT_SRC_SHIFT);
-
-	/* bits 31:0 */
-	if (hwdest == NULL) {
-		hop[3] |= (dest->mask | (dest->idx << NV40_VP_INST_DEST_SHIFT));
-	} else {
-		hop[3] |= (dest->mask | (NV40_VP_INST_DEST_TEMP << NV40_VP_INST_DEST_SHIFT));
-	}
-	hop[3] |= (0x3F << 7); /*FIXME: what is this?*/
-
-	printf("0x%08x\n", hop[0]);
-	printf("0x%08x\n", hop[1]);
-	printf("0x%08x\n", hop[2]);
-	printf("0x%08x\n", hop[3]);
-
-	instruction_store(vp, hop);
-}
-
-static int
-t_swizzle(GLuint swz)
-{
-	int x, y, z, w;
-	x = GET_SWZ(swz, 0);
-	y = GET_SWZ(swz, 1);
-	z = GET_SWZ(swz, 2);
-	w = GET_SWZ(swz, 3);
-
-	if ((x<SWIZZLE_ZERO) &&
-		(y<SWIZZLE_ZERO) &&
-		(z<SWIZZLE_ZERO) &&
-		(w<SWIZZLE_ZERO))
-		return (x << 6) | (y << 4) | (z << 2) | w;
-	return -1;
-}
-
-static void
-t_src_reg(nouveau_vertex_program *vp, struct prog_src_register *src,
-		nouveau_srcreg *ns)
-{
-	switch (src->File) {
-	case PROGRAM_TEMPORARY:
-		ns->hw = &vp->temps[src->Index];
-		break;
-	case PROGRAM_INPUT:
-		ns->hw = &vp->inputs[src->Index];
-		break;
-	default:
-		fprintf(stderr, "Unhandled source register file!\n");
-		break;
-	}
-
-	ns->swizzle = t_swizzle(src->Swizzle);
-	if ((src->NegateBase != 0xF && src->NegateBase != 0x0) ||
-			ns->swizzle == -1) {
-		WARN_ONCE("Unhandled source swizzle/negate, results will be incorrect\n");
-		ns->swizzle = 0x1B; // 00 01 10 11 - XYZW
-		ns->negate  = (src->NegateBase) ? 1 : 0;
-	} else
-		ns->negate  = (src->NegateBase) ? 1 : 0;
-
-}
-
-static int
-t_dst_mask(int mask)
-{
-	int hwmask = 0;
-
-	if (mask & WRITEMASK_X) hwmask |= NV40_VP_INST_WRITEMASK_X;
-	if (mask & WRITEMASK_Y) hwmask |= NV40_VP_INST_WRITEMASK_Y;
-	if (mask & WRITEMASK_Z) hwmask |= NV40_VP_INST_WRITEMASK_Z;
-	if (mask & WRITEMASK_W) hwmask |= NV40_VP_INST_WRITEMASK_W;
-
-	return hwmask;
-}
-
-static int
-t_dst_index(int idx)
-{
-	int hwidx;
-
-	switch (idx) {
-	case VERT_RESULT_HPOS:
-		return NV40_VP_INST_DEST_POS;
-	case VERT_RESULT_COL0:
-		return NV40_VP_INST_DEST_COL0;
-	case VERT_RESULT_COL1:
-		return NV40_VP_INST_DEST_COL1;
-	case VERT_RESULT_FOGC:
-		return NV40_VP_INST_DEST_FOGC;
-	case VERT_RESULT_TEX0:
-	case VERT_RESULT_TEX1:
-	case VERT_RESULT_TEX2:
-	case VERT_RESULT_TEX3:
-	case VERT_RESULT_TEX4:
-	case VERT_RESULT_TEX5:
-	case VERT_RESULT_TEX6:
-	case VERT_RESULT_TEX7:
-		return NV40_VP_INST_DEST_TC(idx - VERT_RESULT_TEX0);
-	case VERT_RESULT_PSIZ:
-		return NV40_VP_INST_DEST_PSZ;
-	case VERT_RESULT_BFC0:
-		return NV40_VP_INST_DEST_BFC0;
-	case VERT_RESULT_BFC1:
-		return NV40_VP_INST_DEST_BFC1;
-	default:
-		fprintf(stderr, "Unknown result reg index!\n");
-		return -1;
-	}
-}
-
-static int
-t_cond_test(GLuint test)
-{
-	switch(test) {
-	case COND_GT: return NV40_VP_INST_COND_GT;
-	case COND_EQ: return NV40_VP_INST_COND_EQ;
-	case COND_LT: return NV40_VP_INST_COND_LT;
-	case COND_GE: return NV40_VP_INST_COND_GE;
-	case COND_LE: return NV40_VP_INST_COND_LE;
-	case COND_NE: return NV40_VP_INST_COND_NE;
-	case COND_TR: return NV40_VP_INST_COND_TR;
-	case COND_FL: return NV40_VP_INST_COND_FL;
-	default:
-		WARN_ONCE("unknown CondMask!\n");
-		return -1;
-	}
-}
-
-#define ARITH_1OP(op) do { \
-			t_src_reg(vp, &vpi->SrcReg[0], &src0); \
-			emit_arith(vp, op, &dest, &src0, NULL, NULL, 0); \
-} while(0);
-#define ARITH_1OP_SCALAR(op) do { \
-			t_src_reg(vp, &vpi->SrcReg[0], &src0); \
-			emit_arith(vp, op, &dest, NULL, NULL, &src0, 0); \
-} while(0);
-#define ARITH_2OP(op) do { \
-			t_src_reg(vp, &vpi->SrcReg[0], &src0); \
-			t_src_reg(vp, &vpi->SrcReg[1], &src1); \
-			emit_arith(vp, op, &dest, &src0, &src1, NULL, 0); \
-} while(0);
-#define ARITH_3OP(op) do { \
-			t_src_reg(vp, &vpi->SrcReg[0], &src0); \
-			t_src_reg(vp, &vpi->SrcReg[1], &src1); \
-			t_src_reg(vp, &vpi->SrcReg[2], &src2); \
-			emit_arith(vp, op, &dest, &src0, &src1, &src2, 0); \
-} while(0);
-
-static int
-translate(nouveau_vertex_program *vp)
-{
-	struct vertex_program   *mvp = &vp->mesa_program;
-	struct prog_instruction *vpi;
-
-	
-	for (vpi=mvp->Base.Instructions; vpi->Opcode!=OPCODE_END; vpi++) {
-		nouveau_srcreg src0, src1, src2, sT0;
-		nouveau_dstreg dest, dT0;
-
-		switch (vpi->DstReg.File) {
-		case PROGRAM_OUTPUT:
-			make_dstreg(vp, &dest, HW_OUTPUT, t_dst_index(vpi->DstReg.Index));
-			break;
-		case PROGRAM_TEMPORARY:
-			make_dstreg(vp, &dest, HW_TEMP, vpi->DstReg.Index);
-			break;
-		default:
-			assert(0);
-		}
-		dest.mask     = t_dst_mask(vpi->DstReg.WriteMask);
-		dest.condtest = t_cond_test(vpi->DstReg.CondMask);
-		dest.condswz  = t_swizzle(vpi->DstReg.CondSwizzle);
-		dest.condreg  = vpi->DstReg.CondSrc;
-
-		switch (vpi->Opcode) {
-	/* ARB_vertex_program requirements */
-		case OPCODE_ABS:
-			t_src_reg(vp, &vpi->SrcReg[0], &src0);
-			emit_arith(vp, NV40_VP_INST_OP_MOV, &dest,
-					&src0, NULL, NULL,
-					NOUVEAU_OUT_ABS
-					);
-			break;
-		case OPCODE_ADD:
-			t_src_reg(vp, &vpi->SrcReg[0], &src0);
-			t_src_reg(vp, &vpi->SrcReg[1], &src1);
-			emit_arith(vp, NV40_VP_INST_OP_ADD,	&dest,
-					&src0, NULL, &src1,
-					0
-					);
-			break;
-		case OPCODE_ARL:
-			break;
-		case OPCODE_DP3:
-			ARITH_2OP(NV40_VP_INST_OP_DP3);
-			break;
-		case OPCODE_DP4:
-			ARITH_2OP(NV40_VP_INST_OP_DP4);
-			break;
-		case OPCODE_DPH:
-			ARITH_2OP(NV40_VP_INST_OP_DPH);
-			break;
-		case OPCODE_DST:
-			ARITH_2OP(NV40_VP_INST_OP_DST);
-			break;
-		case OPCODE_EX2:
-			ARITH_1OP_SCALAR(NV40_VP_INST_OP_EX2);
-			break;
-		case OPCODE_EXP:
-			ARITH_1OP_SCALAR(NV40_VP_INST_OP_EXP);
-			break;
-		case OPCODE_FLR:
-			ARITH_1OP(NV40_VP_INST_OP_FLR);
-			break;
-		case OPCODE_FRC:
-			ARITH_1OP(NV40_VP_INST_OP_FRC);
-			break;
-		case OPCODE_LG2:
-			ARITH_1OP_SCALAR(NV40_VP_INST_OP_LG2);
-			break;
-		case OPCODE_LIT:
-			t_src_reg(vp, &vpi->SrcReg[0], &src0);
-			t_src_reg(vp, &vpi->SrcReg[1], &src1);
-			t_src_reg(vp, &vpi->SrcReg[2], &src2);
-			emit_arith(vp, NV40_VP_INST_OP_LIT,	&dest,
-					&src0, &src1, &src2,
-					0
-					);
-			break;
-		case OPCODE_LOG:
-			ARITH_1OP_SCALAR(NV40_VP_INST_OP_LOG);
-			break;
-		case OPCODE_MAD:
-			ARITH_3OP(NV40_VP_INST_OP_MAD);
-			break;
-		case OPCODE_MAX:
-			ARITH_2OP(NV40_VP_INST_OP_MAX);
-			break;
-		case OPCODE_MIN:
-			ARITH_2OP(NV40_VP_INST_OP_MIN);
-			break;
-		case OPCODE_MOV:
-			ARITH_1OP(NV40_VP_INST_OP_MOV);
-			break;
-		case OPCODE_MUL:
-			ARITH_2OP(NV40_VP_INST_OP_MOV);
-			break;
-		case OPCODE_POW:
-			t_src_reg(vp, &vpi->SrcReg[0], &src0);
-			t_src_reg(vp, &vpi->SrcReg[1], &src1);
-			make_dstreg(vp, &dT0, HW_TEMP, -1);
-			make_srcreg(vp, &sT0, HW_TEMP, dT0.idx);
-
-			dT0.mask = t_dst_mask(WRITEMASK_X);
-			emit_arith(vp, NV40_VP_INST_OP_LG2, &dT0,
-					NULL, NULL, &src0,
-					0);
-			sT0.swizzle = 0x0; /* 00000000 - XXXX */
-			emit_arith(vp, NV40_VP_INST_OP_MUL, &dT0,
-					&sT0, &src1, NULL,
-					0);
-			emit_arith(vp, NV40_VP_INST_OP_EX2, &dest,
-					NULL, NULL, &sT0,
-					0);
-			break;
-		case OPCODE_RCP:
-			ARITH_1OP_SCALAR(NV40_VP_INST_OP_RCP);
-			break;
-		case OPCODE_RSQ:
-			ARITH_1OP_SCALAR(NV40_VP_INST_OP_RSQ);
-			break;
-		case OPCODE_SGE:
-			ARITH_2OP(NV40_VP_INST_OP_SGE);
-			break;
-		case OPCODE_SLT:
-			ARITH_2OP(NV40_VP_INST_OP_SLT);
-			break;
-		case OPCODE_SUB:
-			t_src_reg(vp, &vpi->SrcReg[0], &src0);
-			t_src_reg(vp, &vpi->SrcReg[1], &src1);
-			src1.negate = !src1.negate;
-
-			emit_arith(vp, NV40_VP_INST_OP_ADD,	&dest,
-					&src0, NULL, &src1,
-					0
-					);
-			break;
-		case OPCODE_SWZ:
-			ARITH_1OP(NV40_VP_INST_OP_MOV);
-			break;
-
-		case OPCODE_XPD:
-			break;
-	/* NV_vertex_program3 requirements */
-		case OPCODE_SEQ:
-			ARITH_2OP(NV40_VP_INST_OP_SEQ);
-			break;
-		case OPCODE_SFL:
-			ARITH_2OP(NV40_VP_INST_OP_SFL);
-			break;
-		case OPCODE_SGT:
-			ARITH_2OP(NV40_VP_INST_OP_SGT);
-			break;
-		case OPCODE_SLE:
-			ARITH_2OP(NV40_VP_INST_OP_SLE);
-			break;
-		case OPCODE_SNE:
-			ARITH_2OP(NV40_VP_INST_OP_SNE);
-			break;
-		case OPCODE_STR:
-			ARITH_2OP(NV40_VP_INST_OP_STR);
-			break;
-		case OPCODE_SSG:
-			ARITH_1OP(NV40_VP_INST_OP_SSG);
-			break;
-		case OPCODE_ARL_NV:
-			break;
-		case OPCODE_ARR:
-			break;
-		case OPCODE_ARA:
-			break;
-		case OPCODE_RCC:
-			ARITH_1OP_SCALAR(NV40_VP_INST_OP_SSG);
-			break;
-		case OPCODE_BRA:
-			break;
-		case OPCODE_CAL:
-			break;
-		case OPCODE_RET:
-			break;
-		case OPCODE_PUSHA:
-			break;
-		case OPCODE_POPA:
-			break;
-		default:
-			break;
-		}
-	}
-
-	return 0;
-}
-
-/* Pre-init vertex program
- *  - Grab reference counts on temps
- *  - Where multiple inputs are used in a single instruction,
- *    emit instructions to move the extras into temps
- */
-static int
-init(nouveau_vertex_program *vp)
-{
-	struct vertex_program   *mvp = &vp->mesa_program;
-	struct prog_instruction *vpi;
-	int i;
-
-	nvsRecInit(&vp->temps_in_use, 64);
-	nvsRecInit(&vp->hwtemps_written, 64);
-	nvsRecInit(&vp->hwtemps_in_use , 64);
-
-	for (vpi=mvp->Base.Instructions; vpi->Opcode!=OPCODE_END; vpi++) {
-		int in_done = 0;
-		int in_idx;
-
-		for (i=0;i<3;i++) {
-			struct prog_src_register *src = &vpi->SrcReg[i];
-			/*FIXME: does not handle relative addressing!*/
-			int	idx = src->Index;
-
-			switch (src->File) {
-			case PROGRAM_TEMPORARY:
-				vp->temps[idx].file  = HW_TEMP;
-				vp->temps[idx].hw_id = -1;
-				vp->temps[idx].ref++;
-				nvsBitSet(vp->temps_in_use, idx);
-				break;
-			case PROGRAM_INPUT:
-				if (vp->inputs[idx].file == HW_TEMP) {
-					vp->inputs[idx].ref++;
-					break;
-				}
-
-				if (!in_done || (in_idx == idx)) {
-					vp->inputs[idx].file  = HW_INPUT;
-					vp->inputs[idx].hw_id = idx;
-					vp->inputs[idx].ref++;
-					in_done = 1;
-					in_idx  = idx;
-				} else {
-					vp->inputs[idx].file  = HW_TEMP;
-					vp->inputs[idx].ref++;
-				}
-				break;
-			default:
-				break;
-			}
-		}
-
-		switch (vpi->DstReg.File) {
-		case PROGRAM_TEMPORARY:
-			vp->temps[vpi->DstReg.Index].file  = HW_TEMP;
-			vp->temps[vpi->DstReg.Index].hw_id = -1;
-			vp->temps[vpi->DstReg.Index].ref++;
-			nvsBitSet(vp->temps_in_use, vpi->DstReg.Index);
-			break;
-		default:
-			break;
-		}
-	}
-
-	/* Now we can move any inputs that need it into temps */
-	for (i=0; i<14; i++) {
-		if (vp->inputs[i].file == HW_TEMP) {
-			nouveau_srcreg src;
-			nouveau_dstreg dest;
-
-			make_dstreg(vp, &dest, HW_TEMP , -1);
-			make_srcreg(vp, &src , HW_INPUT,  i); 
-
-			emit_arith(vp, NV40_VP_INST_OP_MOV, &dest,
-					&src, NULL, NULL,
-					0
-					);
-
-			vp->inputs[i].file  = HW_TEMP;
-			vp->inputs[i].hw_id = dest.hw->hw_id;
-		}
-	}
-
-	return 0;
-}
-
-int
-nv40TranslateVertexProgram(nouveau_vertex_program *vp)
-{
-	int ret;
-
-	ret = init(vp);
-	if (ret)
-		return ret;
-
-	ret = translate(vp);
-	if (ret)
-		return ret;
-
-	return 0;
-}
-
-int
-main(int argc, char **argv)
-{
-	nouveau_vertex_program *vp  = calloc(1, sizeof(nouveau_vertex_program));
-	struct vertex_program  *mvp = &vp->mesa_program;
-	struct prog_instruction inst[3];
-
-	/*
-        "ADD t0, vertex.color, vertex.position;\n"
-        "ADD result.position, t0, vertex.position;\n"
-	*/
-
-	inst[0].Opcode = OPCODE_ADD;
-	inst[0].SrcReg[0].File       = PROGRAM_INPUT;
-	inst[0].SrcReg[0].Index      = VERT_ATTRIB_COLOR0;
-	inst[0].SrcReg[0].NegateBase = 0;
-	inst[0].SrcReg[0].Swizzle    = MAKE_SWIZZLE4(0, 1, 2, 3);
-	inst[0].SrcReg[1].File       = PROGRAM_INPUT;
-	inst[0].SrcReg[1].Index      = VERT_ATTRIB_POS;
-	inst[0].SrcReg[1].NegateBase = 0;
-	inst[0].SrcReg[1].Swizzle    = MAKE_SWIZZLE4(0, 1, 2, 3);
-	inst[0].SrcReg[2].File       = PROGRAM_UNDEFINED;
-	inst[0].DstReg.File      = PROGRAM_TEMPORARY;
-	inst[0].DstReg.Index     = 0;
-	inst[0].DstReg.WriteMask = WRITEMASK_XYZW;
-	inst[0].DstReg.CondMask    = COND_TR;
-	inst[0].DstReg.CondSwizzle = MAKE_SWIZZLE4(0, 1, 2, 3);
-	inst[0].DstReg.CondSrc     = 0;
-	inst[0].CondUpdate         = 0;
-	inst[0].CondDst            = 0;
-
-	inst[1].Opcode = OPCODE_ADD;
-	inst[1].SrcReg[0].File       = PROGRAM_TEMPORARY;
-	inst[1].SrcReg[0].Index      = 0;
-	inst[1].SrcReg[0].NegateBase = 0;
-	inst[1].SrcReg[0].Swizzle    = MAKE_SWIZZLE4(0, 1, 2, 3);
-	inst[1].SrcReg[1].File       = PROGRAM_INPUT;
-	inst[1].SrcReg[1].Index      = VERT_ATTRIB_POS;
-	inst[1].SrcReg[1].NegateBase = 0;
-	inst[1].SrcReg[1].Swizzle    = MAKE_SWIZZLE4(0, 1, 2, 3);
-	inst[0].SrcReg[2].File       = PROGRAM_UNDEFINED;
-	inst[1].DstReg.File      = PROGRAM_OUTPUT;
-	inst[1].DstReg.Index     = VERT_RESULT_HPOS;
-	inst[1].DstReg.WriteMask = WRITEMASK_XYZW;
-	inst[1].DstReg.CondMask    = COND_TR;
-	inst[1].DstReg.CondSwizzle = MAKE_SWIZZLE4(0, 1, 2, 3);
-	inst[1].DstReg.CondSrc     = 0;
-	inst[1].CondUpdate         = 0;
-	inst[1].CondDst            = 0;
-
-	inst[2].Opcode = OPCODE_END;
-
-	mvp->Base.Instructions = inst;
-
-	nv40TranslateVertexProgram(vp);
-}
-