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add data structure in src/brw_structs.h for supporting three-source-operator instruncions

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Homer Hsing 2012-09-07 09:53:17 +08:00 committed by Damien Lespiau
parent 75f1d80982
commit 0d3f8495ea
1 changed files with 42 additions and 0 deletions
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42
assembler/src/brw_structs.h
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@ -1120,6 +1120,25 @@ struct brw_instruction
GLuint dest_horiz_stride:2;
GLuint dest_address_mode:1;
} ia16; /* indirect align16 */
struct
{
GLuint pad0:1; /* reserved */
GLuint flag_subreg_nr:1;
GLuint flag_reg_nr:1;
GLuint pad1:1; /* reserved */
GLuint src0_modifier:2;
GLuint src1_modifier:2;
GLuint src2_modifier:2;
GLuint src_reg_type:2;
GLuint dest_reg_type:2;
GLuint pad2:1; /* reserved */
GLuint nib_ctrl:1;
GLuint pad3:1; /* reserved */
GLuint dest_writemask:4;
GLuint dest_subreg_nr:3;
GLuint dest_reg_nr:8;
} three_src_gen7; /* Three-source-operator instructions for Gen7+ */
} bits1;
@ -1190,6 +1209,18 @@ struct brw_instruction
GLuint pad1:5;
} ia16; /* indirect align16 */
struct
{
GLuint src0_rep_ctrl:1;
GLuint src0_swizzle:8;
GLuint src0_subreg_nr:3;
GLuint src0_reg_nr:8;
GLuint pad0:1; /* reserved */
GLuint src1_rep_ctrl:1;
GLuint src1_swizzle:8;
GLuint src1_subreg_nr_low:2; /* src1_subreg_nr spans on two DWORDs */
} three_src_gen7; /* Three-source-operator instructions for Gen7+ */
struct
{
GLuint pad:26;
@ -1264,6 +1295,17 @@ struct brw_instruction
GLuint pad2:7;
} ia16; /* indirect align16 */
struct
{
GLuint src1_subreg_nr_high:1; /* src1_subreg_nr spans on two DWORDs */
GLuint src1_reg_nr:8;
GLuint pad0:1; /* reserved */
GLuint src2_rep_ctrl:1;
GLuint src2_swizzle:8;
GLuint src2_subreg_nr:3;
GLuint src2_reg_nr:8;
GLuint pad1:2; /* reserved */
} three_src_gen7; /* Three-source-operator instructions for Gen7+ */
struct
{