diff options
author | Eric Anholt <[email protected]> | 2009-08-11 19:17:31 -0700 |
---|---|---|
committer | Eric Anholt <[email protected]> | 2009-11-06 21:08:54 -0800 |
commit | 726ad1560660a1fc769c87e0ea16f8b3334df0d2 (patch) | |
tree | 31e3a3cbb7eb20096b0a9d8abdc709f3d5ca7abc /src/mesa/drivers | |
parent | bad5b120be8de37cf8481d865790298fd9651381 (diff) |
i965: Share OPCODE_MAD between brw_wm_glsl.c and brw_wm_emit.c
Diffstat (limited to 'src/mesa/drivers')
-rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm.h | 6 | ||||
-rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm_emit.c | 12 | ||||
-rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm_glsl.c | 25 |
3 files changed, 13 insertions, 30 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm.h b/src/mesa/drivers/dri/i965/brw_wm.h index 18f17f24881..e0445aaf527 100644 --- a/src/mesa/drivers/dri/i965/brw_wm.h +++ b/src/mesa/drivers/dri/i965/brw_wm.h @@ -351,5 +351,11 @@ void emit_lrp(struct brw_compile *p, const struct brw_reg *arg0, const struct brw_reg *arg1, const struct brw_reg *arg2); +void emit_mad(struct brw_compile *p, + const struct brw_reg *dst, + GLuint mask, + const struct brw_reg *arg0, + const struct brw_reg *arg1, + const struct brw_reg *arg2); #endif diff --git a/src/mesa/drivers/dri/i965/brw_wm_emit.c b/src/mesa/drivers/dri/i965/brw_wm_emit.c index bc5abb942b6..6cdc4f7483a 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_emit.c +++ b/src/mesa/drivers/dri/i965/brw_wm_emit.c @@ -402,12 +402,12 @@ void emit_alu2(struct brw_compile *p, } -static void emit_mad( struct brw_compile *p, - const struct brw_reg *dst, - GLuint mask, - const struct brw_reg *arg0, - const struct brw_reg *arg1, - const struct brw_reg *arg2 ) +void emit_mad(struct brw_compile *p, + const struct brw_reg *dst, + GLuint mask, + const struct brw_reg *arg0, + const struct brw_reg *arg1, + const struct brw_reg *arg2) { GLuint i; diff --git a/src/mesa/drivers/dri/i965/brw_wm_glsl.c b/src/mesa/drivers/dri/i965/brw_wm_glsl.c index 536eac88519..55e3e9fa7f5 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_glsl.c +++ b/src/mesa/drivers/dri/i965/brw_wm_glsl.c @@ -1214,29 +1214,6 @@ static void emit_kil(struct brw_wm_compile *c) brw_pop_insn_state(p); } -static void emit_mad(struct brw_wm_compile *c, - const struct prog_instruction *inst) -{ - struct brw_compile *p = &c->func; - GLuint mask = inst->DstReg.WriteMask; - struct brw_reg dst, src0, src1, src2; - int i; - - for (i = 0; i < 4; i++) { - if (mask & (1<<i)) { - dst = get_dst_reg(c, inst, i); - src0 = get_src_reg(c, inst, 0, i); - src1 = get_src_reg_imm(c, inst, 1, i); - src2 = get_src_reg_imm(c, inst, 2, i); - brw_MUL(p, dst, src0, src1); - - brw_set_saturate(p, (inst->SaturateMode != SATURATE_OFF) ? 1 : 0); - brw_ADD(p, dst, dst, src2); - brw_set_saturate(p, 0); - } - } -} - static void emit_sop(struct brw_wm_compile *c, const struct prog_instruction *inst, GLuint cond) { @@ -2734,7 +2711,7 @@ static void brw_wm_emit_glsl(struct brw_context *brw, struct brw_wm_compile *c) emit_pow(c, inst); break; case OPCODE_MAD: - emit_mad(c, inst); + emit_mad(p, dst, dst_flags, args[0], args[1], args[2]); break; case OPCODE_NOISE1: emit_noise1(c, inst); |