[Mesa-dev] [PATCH 02/10] i965: Disassemble vector float immediates properly.

Kenneth Graunke kenneth at whitecape.org
Thu Oct 23 21:54:43 PDT 2014


On Thursday, October 23, 2014 04:44:04 PM Matt Turner wrote:
> ---
>  src/mesa/drivers/dri/i965/brw_disasm.c | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/src/mesa/drivers/dri/i965/brw_disasm.c 
b/src/mesa/drivers/dri/i965/brw_disasm.c
> index 53ec767..6f5290e 100644
> --- a/src/mesa/drivers/dri/i965/brw_disasm.c
> +++ b/src/mesa/drivers/dri/i965/brw_disasm.c
> @@ -31,6 +31,7 @@
>  #include "brw_defines.h"
>  #include "brw_reg.h"
>  #include "brw_inst.h"
> +#include "brw_packed_float.h"
>  
>  const struct opcode_desc opcode_descs[128] = {
>     [BRW_OPCODE_MOV]      = { .name = "mov",     .nsrc = 1, .ndst = 1 },
> @@ -1009,7 +1010,11 @@ imm(FILE *file, struct brw_context *brw, unsigned 
type, brw_inst *inst)
>        format(file, "0x%08xUV", brw_inst_imm_ud(brw, inst));
>        break;
>     case BRW_HW_REG_IMM_TYPE_VF:
> -      format(file, "Vector Float");
> +      format (file, "[%.7f, %.7f, %.7f, %.7f]VF",
> +              brw_vf_to_float(brw_inst_imm_ud(brw, inst)),
> +              brw_vf_to_float(brw_inst_imm_ud(brw, inst) >> 8),
> +              brw_vf_to_float(brw_inst_imm_ud(brw, inst) >> 16),
> +              brw_vf_to_float(brw_inst_imm_ud(brw, inst) >> 24));
>        break;
>     case BRW_HW_REG_IMM_TYPE_V:
>        format(file, "0x%08xV", brw_inst_imm_ud(brw, inst));
> 

Patches 2-6 are:
Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>
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