| //Original:/testcases/core/c_multi_issue_dsp_ld_ld/c_multi_issue_dsp_ld_ld.dsp |
| // Spec Reference: dsp32mac and 2 loads |
| # mach: bfin |
| |
| .include "testutils.inc" |
| start |
| |
| INIT_R_REGS 0; |
| |
| imm32 r0, 0x00000000; |
| A0 = 0; |
| A1 = 0; |
| ASTAT = r0; |
| |
| loadsym I0, DATA0 |
| loadsym I1, DATA1 |
| |
| loadsym P1, DATA0 |
| loadsym P2, DATA1 |
| |
| // test the default (signed fraction : left ) |
| imm32 r0, 0x12345678; |
| imm32 r1, 0x33456789; |
| imm32 r2, 0x5556789a; |
| imm32 r3, 0x75678912; |
| imm32 r4, 0x86789123; |
| imm32 r5, 0xa7891234; |
| imm32 r6, 0xc1234567; |
| imm32 r7, 0xf1234567; |
| A1 = R0.L * R1.L, A0 = R0.L * R1.L || R0 = [ I0 ++ ] || R1 = [ I1 ++ ]; |
| A1 += R2.L * R3.L, A0 += R2.L * R3.H || R2 = [ I0 ++ ] || R3 = [ I1 ++ ]; |
| A1 += R6.H * R7.H, A0 += R6.H * R7.L || R4 = [ P1 ++ ] || R5 = [ I1 ++ ]; |
| R6 = A0.w; |
| R7 = A1.w; |
| CHECKREG r0, 0x000A0000; |
| CHECKREG r1, 0x00F00100; |
| CHECKREG r2, 0x000B0001; |
| CHECKREG r3, 0x00E00101; |
| CHECKREG r4, 0x000A0000; |
| CHECKREG r5, 0x00D00102; |
| CHECKREG r6, 0x92793486; |
| CHECKREG r7, 0xDD2F9BAA; |
| |
| imm32 r0, 0x12245618; |
| imm32 r1, 0x23256719; |
| imm32 r2, 0x3426781a; |
| imm32 r3, 0x45278912; |
| imm32 r4, 0x56289113; |
| imm32 r5, 0x67291214; |
| imm32 r6, 0xa1234517; |
| imm32 r7, 0xc1234517; |
| A1 = R0.L * R1.L, A0 = R0.L * R1.L || R4 = [ P1 ++ ] || R6 = [ I0 ++ ]; |
| A1 -= R2.L * R3.L, A0 += R2.L * R3.H || R2 = [ P2 ++ ] || R3 = [ I1 ++ ]; |
| A1 += R4.H * R6.H, A0 -= R4.H * R6.L || [ P2 ++ ] = R5 || R7 = [ I1 ++ ]; |
| R6 = A0.w; |
| R7 = A1.w; |
| CHECKREG r0, 0x12245618; |
| CHECKREG r1, 0x23256719; |
| CHECKREG r2, 0x00F00100; |
| CHECKREG r3, 0x00C00103; |
| CHECKREG r4, 0x000B0001; |
| CHECKREG r5, 0x67291214; |
| CHECKREG r6, 0x863ABC70; |
| CHECKREG r7, 0xB4EF6A10; |
| |
| imm32 r0, 0x15245648; |
| imm32 r1, 0x25256749; |
| imm32 r2, 0x3526784a; |
| imm32 r3, 0x45278942; |
| imm32 r4, 0x55389143; |
| imm32 r5, 0x65391244; |
| imm32 r6, 0xa5334547; |
| imm32 r7, 0xc5334547; |
| A1 += R0.H * R1.H, A0 += R0.L * R1.L || R2 = [ P1 ++ ] || R0 = [ I1 -- ]; |
| A1 += R2.H * R3.H, A0 += R2.L * R3.H || NOP || R4 = [ I0 ++ ]; |
| A1 = R4.H * R5.L, A0 += R4.H * R5.L || R3 = [ P2 -- ] || R5 = [ I0 -- ]; |
| R6 = A0.w; |
| R7 = A1.w; |
| CHECKREG r0, 0x00A00105; |
| CHECKREG r1, 0x25256749; |
| CHECKREG r2, 0x000C0002; |
| CHECKREG r3, 0x00D00102; |
| CHECKREG r4, 0x000D0003; |
| CHECKREG r5, 0x000E0004; |
| CHECKREG r6, 0xCBDCD104; |
| CHECKREG r7, 0x0001DAE8; |
| |
| imm32 r1, 0x02450789; |
| imm32 r2, 0x0356089a; |
| imm32 r3, 0x04670912; |
| imm32 r4, 0x05780123; |
| imm32 r5, 0x06890234; |
| imm32 r6, 0x07230567; |
| imm32 r7, 0x00230567; |
| R2 = R0 +|+ R7, R4 = R0 -|- R7 (ASR) || R1 = [ I1 ++ ] || R0 = [ I0 -- ]; |
| R1 = R6 +|+ R3, R5 = R6 -|- R3 || R6 = [ P1 ] || R3 = [ I0 -- ]; |
| R5 = R4 +|+ R2, R0 = R4 -|- R2 (CO) || NOP || R4 = [ I0 ++ ]; |
| CHECKREG r0, 0xFA99FFDD; |
| CHECKREG r1, 0x0B8A0E79; |
| CHECKREG r2, 0x00610336; |
| CHECKREG r3, 0x000C0002; |
| CHECKREG r4, 0x000B0001; |
| CHECKREG r5, 0x009F0105; |
| CHECKREG r6, 0x000D0003; |
| CHECKREG r7, 0x00230567; |
| |
| pass |
| |
| .data |
| DATA0: |
| .dd 0x000a0000 |
| .dd 0x000b0001 |
| .dd 0x000c0002 |
| .dd 0x000d0003 |
| .dd 0x000e0004 |
| .dd 0x000f0005 |
| .dd 0x00100006 |
| .dd 0x00200007 |
| .dd 0x00300008 |
| .dd 0x00400009 |
| .dd 0x0050000a |
| .dd 0x0060000b |
| .dd 0x0070000c |
| .dd 0x0080000d |
| .dd 0x0090000e |
| .dd 0x0100000f |
| .dd 0x02000010 |
| .dd 0x03000011 |
| .dd 0x04000012 |
| .dd 0x05000013 |
| .dd 0x06000014 |
| .dd 0x001a0000 |
| .dd 0x001b0001 |
| .dd 0x001c0002 |
| .dd 0x001d0003 |
| .dd 0x00010004 |
| .dd 0x00010005 |
| .dd 0x02100006 |
| .dd 0x02200007 |
| .dd 0x02300008 |
| .dd 0x02200009 |
| .dd 0x0250000a |
| .dd 0x0260000b |
| .dd 0x0270000c |
| .dd 0x0280000d |
| .dd 0x0290000e |
| .dd 0x2100000f |
| .dd 0x22000010 |
| .dd 0x22000011 |
| .dd 0x24000012 |
| .dd 0x25000013 |
| .dd 0x26000014 |
| |
| DATA1: |
| .dd 0x00f00100 |
| .dd 0x00e00101 |
| .dd 0x00d00102 |
| .dd 0x00c00103 |
| .dd 0x00b00104 |
| .dd 0x00a00105 |
| .dd 0x00900106 |
| .dd 0x00800107 |
| .dd 0x00100108 |
| .dd 0x00200109 |
| .dd 0x0030010a |
| .dd 0x0040010b |
| .dd 0x0050011c |
| .dd 0x0060010d |
| .dd 0x0070010e |
| .dd 0x0080010f |
| .dd 0x00900110 |
| .dd 0x01000111 |
| .dd 0x02000112 |
| .dd 0x03000113 |
| .dd 0x04000114 |
| .dd 0x05000115 |
| .dd 0x03f00100 |
| .dd 0x03e00101 |
| .dd 0x03d00102 |
| .dd 0x03c00103 |
| .dd 0x03b00104 |
| .dd 0x03a00105 |
| .dd 0x03900106 |
| .dd 0x03800107 |
| .dd 0x03100108 |
| .dd 0x03200109 |
| .dd 0x0330010a |
| .dd 0x0330010b |
| .dd 0x0350011c |
| .dd 0x0360010d |
| .dd 0x0370010e |
| .dd 0x0380010f |
| .dd 0x03900110 |
| .dd 0x31000111 |
| .dd 0x32000112 |
| .dd 0x33000113 |
| .dd 0x34000114 |