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- //Original:/testcases/core/c_multi_issue_dsp_ldst_1/c_multi_issue_dsp_ldst_1.dsp
- // Spec Reference: dsp32mac and 2 load/store
- # 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 ++ ] || [ I1 ++ ] = R5;
- R6 = A0.w;
- R7 = A1.w;
- CHECKREG r0, 0x000A0000;
- CHECKREG r1, 0x00F00100;
- CHECKREG r2, 0x000B0001;
- CHECKREG r3, 0x00E00101;
- CHECKREG r4, 0x000A0000;
- CHECKREG r5, 0xA7891234;
- 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 ++ ] || [ I0 ++ ] = R6;
- A1 -= R2.L * R3.L, A0 += R2.L * R3.H || R2 = [ P2 ++ ] || [ I1 ++ ] = R3;
- 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, 0x45278912;
- CHECKREG r4, 0x000B0001;
- CHECKREG r5, 0x67291214;
- CHECKREG r6, 0x8634CCA2;
- CHECKREG r7, 0xB4E7420A;
- 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 ++ ] || [ I1 -- ] = R3;
- A1 += R2.H * R3.H, A0 += R2.L * R3.H || NOP || [ I0 ++ ] = R2;
- A1 = R4.H * R5.L, A0 += R4.H * R5.L || R3 = [ P2 -- ] || R6 = [ I0 -- ];
- R6 = A0.w;
- R7 = A1.w;
- CHECKREG r0, 0x15245648;
- CHECKREG r1, 0x25256749;
- CHECKREG r2, 0xA1234517;
- CHECKREG r3, 0xA7891234;
- CHECKREG r4, 0x55389143;
- CHECKREG r5, 0x65391244;
- CHECKREG r6, 0xFD508A74;
- CHECKREG r7, 0x0C2925C0;
- 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) || R0 = [ I1 ++ ] || [ I0 -- ] = R2;
- R1 = R6 +|+ R3, R5 = R6 -|- R3 || R6 = [ P1 ] || [ I0 -- ] = R3;
- R5 = R4 +|+ R2, R0 = R4 -|- R2 (CO) || NOP || [ I0 ++ ] = R5;
- CHECKREG r0, 0xFA99FFDD;
- CHECKREG r1, 0x0B8A0E79;
- CHECKREG r2, 0x0AA32DD7;
- CHECKREG r3, 0x04670912;
- CHECKREG r4, 0x0A802870;
- CHECKREG r5, 0x15235647;
- CHECKREG r6, 0x0356089A;
- 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
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