diff options
Diffstat (limited to 'sim/testsuite/bfin/math.s')
| -rw-r--r-- | sim/testsuite/bfin/math.s | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/sim/testsuite/bfin/math.s b/sim/testsuite/bfin/math.s new file mode 100644 index 0000000..bd88f70 --- /dev/null +++ b/sim/testsuite/bfin/math.s @@ -0,0 +1,66 @@ +# Blackfin testcase for ashift +# mach: bfin + + .include "testutils.inc" + + start + + R0 = 5; + R0 += -1; + R1 = 4; + CC = R0 == R1; + if CC jump 1f; + fail +1: + + imm32 r2, 0xff901234 + r4=8; + i2=r2; + m2 = 4; + a0 = 0; + r1.l = (a0 += r4.l *r4.l) (IS) || I2 += m2 || nop; + r0 = i2; + imm32 r1, 0xff901238; + CC = r1 == r0; + if CC jump 2f; + fail +2: + + A0 = 0; + A1 = 0; + R0 = 0; + R1 = 0; + R2 = 0; + R3 = 0; + R4 = 0; + R5 = 0; + R2.H = 0xf12e; + R2.L = 0xbeaa; + R3.L = 0x00ff; + A1.w = R2; + A1.x = R3; + R0.H = 0xd136; + R0.L = 0x459d; + R1.H = 0xabd6; + R1.L = 0x9ec7; + + R5 = A1 , A0 = R1.L * R0.L (FU); + + R0 = -1 (X); + CC = r5 == r0; + if CC jump 3f; + fail +3: + + R0.L = 0x7bb8; + R0.H = 0x8d5e; + R4.L = 0x7e1c; + R4.H = 0x9e22; + R6.H = R4.H * R0.L (M), R6.L = R4.L * R0.H (ISS2); + + imm32 r0, 0x80008000 + CC = r6 == r0; + if CC jump 4f; + fail +4: + pass |