diff options
Diffstat (limited to 'src/panfrost/bifrost/bifrost.h')
| -rw-r--r-- | src/panfrost/bifrost/bifrost.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/panfrost/bifrost/bifrost.h b/src/panfrost/bifrost/bifrost.h index bef8cd84f00..bfbaa2c2e56 100644 --- a/src/panfrost/bifrost/bifrost.h +++ b/src/panfrost/bifrost/bifrost.h @@ -363,11 +363,23 @@ struct bifrost_csel4 { unsigned op : 8; } __attribute__((packed)); +#define BIFROST_FMA_OP_RSHIFT_NAND (0x60000 >> 12) +#define BIFROST_FMA_OP_RSHIFT_AND (0x61000 >> 12) +#define BIFROST_FMA_OP_LSHIFT_NAND (0x62000 >> 12) +#define BIFROST_FMA_OP_LSHIFT_AND (0x63000 >> 12) +#define BIFROST_FMA_OP_RSHIFT_XOR (0x64000 >> 12) +#define BIFROST_FMA_OP_LSHIFT_ADD_32 (0x65200 >> 6) +#define BIFROST_FMA_OP_LSHIFT_SUB_32 (0x65600 >> 6) +#define BIFROST_FMA_OP_LSHIFT_RSUB_32 (0x65a00 >> 6) +#define BIFROST_FMA_OP_RSHIFT_ADD_32 (0x65e00 >> 6) +#define BIFROST_FMA_OP_RSHIFT_SUB_32 (0x66200 >> 6) +#define BIFROST_FMA_OP_RSHIFT_RSUB_32 (0x66600 >> 6) + struct bifrost_shift_fma { unsigned src0 : 3; unsigned src1 : 3; unsigned src2 : 3; - unsigned half : 3; /* 000 for i32, 100 for i8, 111 for v2i16 */ + unsigned half : 3; unsigned unk : 1; /* always set? */ unsigned invert_1 : 1; /* Inverts sources to combining op */ /* For XOR, switches RSHIFT to LSHIFT since only one invert needed */ |