diff options
Diffstat (limited to 'src/mesa/drivers')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm_fp.c | 1 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm_glsl.c | 18 |
2 files changed, 15 insertions, 4 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm_fp.c b/src/mesa/drivers/dri/i965/brw_wm_fp.c index c5121266f9..123fe841c3 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_fp.c +++ b/src/mesa/drivers/dri/i965/brw_wm_fp.c @@ -1102,6 +1102,7 @@ void brw_wm_pass_fp( struct brw_wm_compile *c ) c->delta_xy = src_undef(); c->pixel_w = src_undef(); c->nr_fp_insns = 0; + c->fp->tex_units_used = 0x0; /* Emit preamble instructions. This is where special instructions such as * WM_CINTERP, WM_LINTERP, WM_PINTERP and WM_WPOSXY are emitted to diff --git a/src/mesa/drivers/dri/i965/brw_wm_glsl.c b/src/mesa/drivers/dri/i965/brw_wm_glsl.c index 2a31077a66..7c210abbce 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_glsl.c +++ b/src/mesa/drivers/dri/i965/brw_wm_glsl.c @@ -2623,7 +2623,8 @@ static void emit_txb(struct brw_wm_compile *c, { struct brw_compile *p = &c->func; struct brw_reg dst[4], src[4], payload_reg; - GLuint unit = c->fp->program.Base.SamplerUnits[inst->TexSrcUnit]; + /* Note: TexSrcUnit was already looked up through SamplerTextures[] */ + const GLuint unit = inst->TexSrcUnit; GLuint i; GLuint msg_type; @@ -2648,11 +2649,15 @@ static void emit_txb(struct brw_wm_compile *c, brw_MOV(p, brw_message_reg(3), src[1]); brw_MOV(p, brw_message_reg(4), brw_imm_f(0)); break; - default: + case TEXTURE_3D_INDEX: + case TEXTURE_CUBE_INDEX: brw_MOV(p, brw_message_reg(2), src[0]); brw_MOV(p, brw_message_reg(3), src[1]); brw_MOV(p, brw_message_reg(4), src[2]); break; + default: + /* invalid target */ + abort(); } brw_MOV(p, brw_message_reg(5), src[3]); /* bias */ brw_MOV(p, brw_message_reg(6), brw_imm_f(0)); /* ref (unused?) */ @@ -2685,7 +2690,8 @@ static void emit_tex(struct brw_wm_compile *c, { struct brw_compile *p = &c->func; struct brw_reg dst[4], src[4], payload_reg; - GLuint unit = c->fp->program.Base.SamplerUnits[inst->TexSrcUnit]; + /* Note: TexSrcUnit was already looked up through SamplerTextures[] */ + const GLuint unit = inst->TexSrcUnit; GLuint msg_len; GLuint i, nr; GLuint emit; @@ -2711,10 +2717,14 @@ static void emit_tex(struct brw_wm_compile *c, emit = WRITEMASK_XY; nr = 2; break; - default: + case TEXTURE_3D_INDEX: + case TEXTURE_CUBE_INDEX: emit = WRITEMASK_XYZ; nr = 3; break; + default: + /* invalid target */ + abort(); } msg_len = 1; |