public override void GenerateArmAsm(StringBuilder sb)
{
string postLoadInstr1 = " mov x15, x25";
string postLoadInstr2 = " mov x15, x26";
string[] rors = new string[1];
rors[0] = " ror x15, x15, #1";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, rors, rors, false, postLoadInstrs1: postLoadInstr1, postLoadInstrs2: postLoadInstr2);
}
public override void GenerateArmAsm(StringBuilder sb)
{
string[] unrolledLoads = new string[4];
unrolledLoads[0] = " str x15, [x2]";
unrolledLoads[1] = " str x14, [x2]";
unrolledLoads[2] = " str x13, [x2]";
unrolledLoads[3] = " str x12, [x2]";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, unrolledLoads, unrolledLoads, true);
}
public override void GenerateArmAsm(StringBuilder sb)
{
string[] instrs = new string[4];
instrs[0] = " str x15, [x2]";
instrs[1] = " ldr x14, [x1]";
instrs[2] = " str x13, [x2]";
instrs[3] = " ldr x12, [x1]";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, instrs, instrs, true);
}
public override void GenerateArmAsm(StringBuilder sb)
{
string[] unrolledAdds = new string[4];
unrolledAdds[0] = " add v15.2s, v15.2s, v19.2s";
unrolledAdds[1] = " add v16.2s, v16.2s, v19.2s";
unrolledAdds[2] = " add v17.2s, v17.2s, v19.2s";
unrolledAdds[3] = " add v18.2s, v18.2s, v19.2s";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, unrolledAdds, unrolledAdds);
}
public override void GenerateArmAsm(StringBuilder sb)
{
string[] unrolledJumps = new string[1];
unrolledJumps[0] = " cmp x25, x26\n b.eq jumpsched_reallybadthing";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(
sb, this.Counts, this.Prefix, unrolledJumps, unrolledJumps, false);
sb.AppendLine("jumpsched_reallybadthing:");
sb.AppendLine(" .word 0xf7f0a000");
}
// todo
public override void GenerateArmAsm(StringBuilder sb)
{
// read FPCR into x15, set x14 = flush denormals to zero enabled, x15 = flush denormals to zero disabled
// x12 = mask with all bits set except bit 24 (flush to zero) - bitwise AND to unset bit 24
// x13 = just bit 24 set with all other bits zero - bitwise OR to set bit 24
string initInstrs = " mrs x15, fpcr\n mov x13, 1\n lsl x13, x13, 24\n neg x12, x13\n orr x14, x15, x13\n and x15, x15, x12";
string[] setFpcrInstrs = new string[2];
setFpcrInstrs[0] = " msr fpcr, x15\n fadd s2, s2, s3\n";
setFpcrInstrs[1] = " msr fpcr, x14\n fadd s4, s4, s5\n";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, setFpcrInstrs, setFpcrInstrs, false, initInstrs: initInstrs);
}
public override void GenerateArmAsm(StringBuilder sb)
{
string initInstrs = " ldr q18, [x1]\n ldr q18, [x1]\n ldr q19, [x2]\n ldr q20, [x2]\n ldr q21, [x2]\n";
string postLoadInstr1 = " mov v17.s[0], w25\n";
string postLoadInstr2 = " mov v17.s[0], w26\n";
string[] unrolledAdds = new string[4];
unrolledAdds[0] = " add v18.4s, v18.4s, v17.4s";
unrolledAdds[1] = " add v19.4s, v19.4s, v17.4s";
unrolledAdds[2] = " add v20.4s, v20.4s, v17.4s";
unrolledAdds[3] = " add v21.4s, v21.4s, v17.4s";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, unrolledAdds, unrolledAdds, false, initInstrs, postLoadInstr1, postLoadInstr2);
}
public override void GenerateArmAsm(StringBuilder sb)
{
// todo, or not. no lea on aarch64
string postLoadInstr1 = " mov x15, x25";
string postLoadInstr2 = " mov x15, x26";
string[] instrs = new string[2];
instrs[0] = " ror x15, x15, #1";
instrs[1] = " mul x12, x12, x25";
string[] instrs1 = new string[2];
instrs1[0] = " ror x15, x15, #1";
instrs1[1] = " mul x11, x11, x26";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, instrs, instrs, false, postLoadInstrs1: postLoadInstr1, postLoadInstrs2: postLoadInstr2);
}
public override void GenerateArmAsm(StringBuilder sb)
{
string initInstrs = " ldr s17, [x2]\n" +
" ldr s18, [x2, 4]\n" +
" ldr s19, [x2, 8]\n" +
" ldr s20, [x2, 12]\n" +
" ldr s21, [x2, 16]\n";
string[] unrolledAdds = new string[4];
unrolledAdds[0] = " fadd s18, s18, s17";
unrolledAdds[1] = " fadd s19, s19, s17";
unrolledAdds[2] = " fadd s20, s20, s17";
unrolledAdds[3] = " fadd s21, s21, s17";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, unrolledAdds, unrolledAdds, false, initInstrs);
}
public override void GenerateArmAsm(StringBuilder sb)
{
string initInstrs = " ldr q0, [x1]\n" +
" ldr q1, [x1, #0x10]\n" +
" ldr q2, [x1, #0x20]\n" +
" ldr q3, [x1, #0x30]\n" +
" ldr q4, [x1, #0x40]\n";
string[] unrolledAdds = new string[4];
unrolledAdds[0] = " add v1.4s, v1.4s, v0.4s";
unrolledAdds[1] = " add v2.4s, v2.4s, v0.4s";
unrolledAdds[2] = " add v3.4s, v3.4s, v0.4s";
unrolledAdds[3] = " add v4.4s, v4.4s, v0.4s";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, unrolledAdds, unrolledAdds, false, initInstrs);
}
public override void GenerateArmAsm(StringBuilder sb)
{
string[] unrolledInstrs = new string[4];
unrolledInstrs[0] = " scvtf s0, w25";
unrolledInstrs[1] = " scvtf s0, w25";
unrolledInstrs[2] = " scvtf s0, w25";
unrolledInstrs[3] = " scvtf s0, w25";
string[] unrolledInstrs1 = new string[4];
unrolledInstrs1[0] = " scvtf s0, w26";
unrolledInstrs1[1] = " scvtf s0, w26";
unrolledInstrs1[2] = " scvtf s0, w26";
unrolledInstrs1[3] = " scvtf s0, w26";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, unrolledInstrs, unrolledInstrs1, false);
}
public override void GenerateArmAsm(StringBuilder sb)
{
string[] unrolledMuls = new string[4];
unrolledMuls[0] = " mul w15, w15, w25";
unrolledMuls[1] = " mul w14, w14, w25";
unrolledMuls[2] = " mul w13, w13, w25";
unrolledMuls[3] = " mul w12, w12, w25";
string[] unrolledMuls1 = new string[4];
unrolledMuls1[0] = " mul w15, w15, w26";
unrolledMuls1[1] = " mul w14, w14, w26";
unrolledMuls1[2] = " mul w13, w13, w26";
unrolledMuls1[3] = " mul w12, w12, w26";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, unrolledMuls, unrolledMuls1, false);
}
public override void GenerateArmAsm(StringBuilder sb)
{
string[] dependentStores = new string[4];
dependentStores[0] = " str w15, [x2, w25, uxtw #2]";
dependentStores[1] = " str w15, [x2, w25, uxtw #2]";
dependentStores[2] = " str w15, [x2, w25, uxtw #2]";
dependentStores[3] = " str w15, [x2, w25, uxtw #2]";
string[] dependentStores1 = new string[4];
dependentStores1[0] = " str w15, [x2, w26, uxtw #2]";
dependentStores1[1] = " str w15, [x2, w26, uxtw #2]";
dependentStores1[2] = " str w15, [x2, w26, uxtw #2]";
dependentStores1[3] = " str w15, [x2, w26, uxtw #2]";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, dependentStores, dependentStores1, false);
}
// not implemented for ARM
public override void GenerateArmAsm(StringBuilder sb)
{
string[] unrolledAdds = new string[4];
unrolledAdds[0] = " add x15, x15, x25";
unrolledAdds[1] = " add x14, x14, x25";
unrolledAdds[2] = " add x13, x13, x25";
unrolledAdds[3] = " add x12, x12, x25";
string[] unrolledAdds1 = new string[4];
unrolledAdds1[0] = " add x15, x15, x26";
unrolledAdds1[1] = " add x14, x14, x26";
unrolledAdds1[2] = " add x13, x13, x26";
unrolledAdds1[3] = " add x12, x12, x26";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, unrolledAdds, unrolledAdds1, false);
}
public override void GenerateArmAsm(StringBuilder sb)
{
string initInstrs = " ldr s17, [x2]\n" +
" ldr s18, [x2, 4]\n" +
" ldr s19, [x2, 8]\n" +
" ldr s20, [x2, 12]\n" +
" ldr s21, [x2, 16]\n";
string[] instrs = new string[8];
instrs[0] = " add x15, x15, x11";
instrs[1] = " fadd s18, s18, s17";
instrs[2] = " add x14, x14, x11";
instrs[3] = " fadd s19, s19, s17";
instrs[4] = " add x13, x13, x11";
instrs[3] = " fadd s20, s20, s17";
instrs[6] = " add x12, x12, x11";
instrs[7] = " fadd s21, s21, s17";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, instrs, instrs, true, initInstrs);
}
public override void GenerateArmAsm(StringBuilder sb)
{
string postLoadInstr1 = " add x11, x11, x25";
string postLoadInstr2 = " add x11, x11, x26";
string[] unrolledAdds = new string[4];
unrolledAdds[0] = " add x15, x15, x25";
unrolledAdds[1] = " add x14, x14, x25";
unrolledAdds[2] = " add x13, x13, x25";
unrolledAdds[3] = " add x12, x12, x25";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(
sb,
this.Counts,
this.Prefix,
unrolledAdds,
unrolledAdds,
false,
postLoadInstrs1: postLoadInstr1,
postLoadInstrs2: postLoadInstr2);
}
public override void GenerateArmAsm(StringBuilder sb)
{
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, nops, nops, true);
}
public override void GenerateArmAsm(StringBuilder sb)
{
string[] nops = new string[1];
nops[0] = "cmp x14, x15";
UarchTestHelpers.GenerateArmAsmStructureTestFuncs(sb, this.Counts, this.Prefix, nops, nops, true);
}