| # Blackfin testcase for BYTEOP2P |
| # mach: bfin |
| |
| .include "testutils.inc" |
| |
| start |
| |
| .macro check_it res:req |
| imm32 R7, \res |
| CC = R6 == R7; |
| IF !CC JUMP 1f; |
| .endm |
| .macro test_byteop2p i0:req, resRL:req, resRH:req, resTL:req, resTH:req, resRLr:req, resRHr:req, resTLr:req, resTHr:req |
| dmm32 I0, \i0 |
| |
| R6 = BYTEOP2P (R1:0, R3:2) (rndl); |
| check_it \resRL |
| R6 = BYTEOP2P (R1:0, R3:2) (rndh); |
| check_it \resRH |
| R6 = BYTEOP2P (R1:0, R3:2) (tl); |
| check_it \resTL |
| R6 = BYTEOP2P (R1:0, R3:2) (th); |
| check_it \resTH |
| R6 = BYTEOP2P (R1:0, R3:2) (rndl, r); |
| check_it \resRLr |
| R6 = BYTEOP2P (R1:0, R3:2) (rndh, r); |
| check_it \resRHr |
| R6 = BYTEOP2P (R1:0, R3:2) (tl, r); |
| check_it \resTLr |
| R6 = BYTEOP2P (R1:0, R3:2) (th, r); |
| check_it \resTHr |
| |
| jump 2f; |
| 1: fail |
| 2: |
| .endm |
| |
| imm32 R0, 0x01020304 |
| imm32 R1, 0x10203040 |
| imm32 R2, 0x0a0b0c0d |
| imm32 R3, 0xa0b0c0d0 |
| |
| test_byteop2p 0, 0x00060008, 0x06000800, 0x00060008, 0x06000800, 0x00600080, 0x60008000, 0x00600080, 0x60008000 |
| test_byteop2p 1, 0x00470007, 0x47000700, 0x00460007, 0x46000700, 0x00300070, 0x30007000, 0x00300070, 0x30007000 |
| test_byteop2p 2, 0x00800006, 0x80000600, 0x00800006, 0x80000600, 0x00080060, 0x08006000, 0x00080060, 0x08006000 |
| test_byteop2p 3, 0x00700047, 0x70004700, 0x00700046, 0x70004600, 0x00070030, 0x07003000, 0x00070030, 0x07003000 |
| |
| imm32 R0, ~0x01020304 |
| imm32 R1, ~0x10203040 |
| imm32 R2, ~0x0a0b0c0d |
| imm32 R3, ~0xa0b0c0d0 |
| |
| test_byteop2p 0, 0x00f900f7, 0xf900f700, 0x00f900f7, 0xf900f700, 0x009f007f, 0x9f007f00, 0x009f007f, 0x9f007f00 |
| test_byteop2p 1, 0x00b800f8, 0xb800f800, 0x00b800f8, 0xb800f800, 0x00cf008f, 0xcf008f00, 0x00ce008f, 0xce008f00 |
| test_byteop2p 2, 0x007f00f9, 0x7f00f900, 0x007f00f9, 0x7f00f900, 0x00f7009f, 0xf7009f00, 0x00f7009f, 0xf7009f00 |
| test_byteop2p 3, 0x008f00b8, 0x8f00b800, 0x008f00b8, 0x8f00b800, 0x00f800cf, 0xf800cf00, 0x00f800ce, 0xf800ce00 |
| |
| pass |
