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Diffstat (limited to 'src/arch/arm/isa/insts/data.isa')
-rw-r--r--src/arch/arm/isa/insts/data.isa156
1 files changed, 78 insertions, 78 deletions
diff --git a/src/arch/arm/isa/insts/data.isa b/src/arch/arm/isa/insts/data.isa
index 09f9621f1..89c0e48c7 100644
--- a/src/arch/arm/isa/insts/data.isa
+++ b/src/arch/arm/isa/insts/data.isa
@@ -302,7 +302,7 @@ let {{
buildRegDataInst("qadd", '''
int32_t midRes;
- resTemp = saturateOp<32>(midRes, Op1.sw, Op2.sw);
+ resTemp = saturateOp<32>(midRes, Op1_sw, Op2_sw);
Dest = midRes;
''', flagType="saturate", buildNonCc=False)
buildRegDataInst("qadd16", '''
@@ -310,8 +310,8 @@ let {{
for (unsigned i = 0; i < 2; i++) {
int high = (i + 1) * 16 - 1;
int low = i * 16;
- int64_t arg1 = sext<16>(bits(Op1.sw, high, low));
- int64_t arg2 = sext<16>(bits(Op2.sw, high, low));
+ int64_t arg1 = sext<16>(bits(Op1_sw, high, low));
+ int64_t arg2 = sext<16>(bits(Op2_sw, high, low));
saturateOp<16>(midRes, arg1, arg2);
replaceBits(resTemp, high, low, midRes);
}
@@ -322,8 +322,8 @@ let {{
for (unsigned i = 0; i < 4; i++) {
int high = (i + 1) * 8 - 1;
int low = i * 8;
- int64_t arg1 = sext<8>(bits(Op1.sw, high, low));
- int64_t arg2 = sext<8>(bits(Op2.sw, high, low));
+ int64_t arg1 = sext<8>(bits(Op1_sw, high, low));
+ int64_t arg2 = sext<8>(bits(Op2_sw, high, low));
saturateOp<8>(midRes, arg1, arg2);
replaceBits(resTemp, high, low, midRes);
}
@@ -331,13 +331,13 @@ let {{
''', flagType="none", buildCc=False)
buildRegDataInst("qdadd", '''
int32_t midRes;
- resTemp = saturateOp<32>(midRes, Op2.sw, Op2.sw) |
- saturateOp<32>(midRes, Op1.sw, midRes);
+ resTemp = saturateOp<32>(midRes, Op2_sw, Op2_sw) |
+ saturateOp<32>(midRes, Op1_sw, midRes);
Dest = midRes;
''', flagType="saturate", buildNonCc=False)
buildRegDataInst("qsub", '''
int32_t midRes;
- resTemp = saturateOp<32>(midRes, Op1.sw, Op2.sw, true);
+ resTemp = saturateOp<32>(midRes, Op1_sw, Op2_sw, true);
Dest = midRes;
''', flagType="saturate")
buildRegDataInst("qsub16", '''
@@ -345,8 +345,8 @@ let {{
for (unsigned i = 0; i < 2; i++) {
int high = (i + 1) * 16 - 1;
int low = i * 16;
- int64_t arg1 = sext<16>(bits(Op1.sw, high, low));
- int64_t arg2 = sext<16>(bits(Op2.sw, high, low));
+ int64_t arg1 = sext<16>(bits(Op1_sw, high, low));
+ int64_t arg2 = sext<16>(bits(Op2_sw, high, low));
saturateOp<16>(midRes, arg1, arg2, true);
replaceBits(resTemp, high, low, midRes);
}
@@ -357,8 +357,8 @@ let {{
for (unsigned i = 0; i < 4; i++) {
int high = (i + 1) * 8 - 1;
int low = i * 8;
- int64_t arg1 = sext<8>(bits(Op1.sw, high, low));
- int64_t arg2 = sext<8>(bits(Op2.sw, high, low));
+ int64_t arg1 = sext<8>(bits(Op1_sw, high, low));
+ int64_t arg2 = sext<8>(bits(Op2_sw, high, low));
saturateOp<8>(midRes, arg1, arg2, true);
replaceBits(resTemp, high, low, midRes);
}
@@ -366,16 +366,16 @@ let {{
''', flagType="none", buildCc=False)
buildRegDataInst("qdsub", '''
int32_t midRes;
- resTemp = saturateOp<32>(midRes, Op2.sw, Op2.sw) |
- saturateOp<32>(midRes, Op1.sw, midRes, true);
+ resTemp = saturateOp<32>(midRes, Op2_sw, Op2_sw) |
+ saturateOp<32>(midRes, Op1_sw, midRes, true);
Dest = midRes;
''', flagType="saturate", buildNonCc=False)
buildRegDataInst("qasx", '''
int32_t midRes;
- int64_t arg1Low = sext<16>(bits(Op1.sw, 15, 0));
- int64_t arg1High = sext<16>(bits(Op1.sw, 31, 16));
- int64_t arg2Low = sext<16>(bits(Op2.sw, 15, 0));
- int64_t arg2High = sext<16>(bits(Op2.sw, 31, 16));
+ int64_t arg1Low = sext<16>(bits(Op1_sw, 15, 0));
+ int64_t arg1High = sext<16>(bits(Op1_sw, 31, 16));
+ int64_t arg2Low = sext<16>(bits(Op2_sw, 15, 0));
+ int64_t arg2High = sext<16>(bits(Op2_sw, 31, 16));
saturateOp<16>(midRes, arg1Low, arg2High, true);
replaceBits(resTemp, 15, 0, midRes);
saturateOp<16>(midRes, arg1High, arg2Low);
@@ -384,10 +384,10 @@ let {{
''', flagType="none", buildCc=False)
buildRegDataInst("qsax", '''
int32_t midRes;
- int64_t arg1Low = sext<16>(bits(Op1.sw, 15, 0));
- int64_t arg1High = sext<16>(bits(Op1.sw, 31, 16));
- int64_t arg2Low = sext<16>(bits(Op2.sw, 15, 0));
- int64_t arg2High = sext<16>(bits(Op2.sw, 31, 16));
+ int64_t arg1Low = sext<16>(bits(Op1_sw, 15, 0));
+ int64_t arg1High = sext<16>(bits(Op1_sw, 31, 16));
+ int64_t arg2Low = sext<16>(bits(Op2_sw, 15, 0));
+ int64_t arg2High = sext<16>(bits(Op2_sw, 31, 16));
saturateOp<16>(midRes, arg1Low, arg2High);
replaceBits(resTemp, 15, 0, midRes);
saturateOp<16>(midRes, arg1High, arg2Low, true);
@@ -401,8 +401,8 @@ let {{
for (unsigned i = 0; i < 4; i++) {
int high = (i + 1) * 8 - 1;
int low = i * 8;
- int32_t midRes = sext<8>(bits(Op1.sw, high, low)) +
- sext<8>(bits(Op2.sw, high, low));
+ int32_t midRes = sext<8>(bits(Op1_sw, high, low)) +
+ sext<8>(bits(Op2_sw, high, low));
replaceBits(resTemp, high, low, midRes);
if (midRes >= 0) {
geBits = geBits | (1 << i);
@@ -417,8 +417,8 @@ let {{
for (unsigned i = 0; i < 2; i++) {
int high = (i + 1) * 16 - 1;
int low = i * 16;
- int32_t midRes = sext<16>(bits(Op1.sw, high, low)) +
- sext<16>(bits(Op2.sw, high, low));
+ int32_t midRes = sext<16>(bits(Op1_sw, high, low)) +
+ sext<16>(bits(Op2_sw, high, low));
replaceBits(resTemp, high, low, midRes);
if (midRes >= 0) {
geBits = geBits | (0x3 << (i * 2));
@@ -434,8 +434,8 @@ let {{
for (unsigned i = 0; i < 4; i++) {
int high = (i + 1) * 8 - 1;
int low = i * 8;
- int32_t midRes = sext<8>(bits(Op1.sw, high, low)) -
- sext<8>(bits(Op2.sw, high, low));
+ int32_t midRes = sext<8>(bits(Op1_sw, high, low)) -
+ sext<8>(bits(Op2_sw, high, low));
replaceBits(resTemp, high, low, midRes);
if (midRes >= 0) {
geBits = geBits | (1 << i);
@@ -450,8 +450,8 @@ let {{
for (unsigned i = 0; i < 2; i++) {
int high = (i + 1) * 16 - 1;
int low = i * 16;
- int32_t midRes = sext<16>(bits(Op1.sw, high, low)) -
- sext<16>(bits(Op2.sw, high, low));
+ int32_t midRes = sext<16>(bits(Op1_sw, high, low)) -
+ sext<16>(bits(Op2_sw, high, low));
replaceBits(resTemp, high, low, midRes);
if (midRes >= 0) {
geBits = geBits | (0x3 << (i * 2));
@@ -463,10 +463,10 @@ let {{
buildRegDataInst("sasx", '''
int32_t midRes, geBits = 0;
resTemp = 0;
- int64_t arg1Low = sext<16>(bits(Op1.sw, 15, 0));
- int64_t arg1High = sext<16>(bits(Op1.sw, 31, 16));
- int64_t arg2Low = sext<16>(bits(Op2.sw, 15, 0));
- int64_t arg2High = sext<16>(bits(Op2.sw, 31, 16));
+ int64_t arg1Low = sext<16>(bits(Op1_sw, 15, 0));
+ int64_t arg1High = sext<16>(bits(Op1_sw, 31, 16));
+ int64_t arg2Low = sext<16>(bits(Op2_sw, 15, 0));
+ int64_t arg2High = sext<16>(bits(Op2_sw, 31, 16));
midRes = arg1Low - arg2High;
if (midRes >= 0) {
geBits = geBits | 0x3;
@@ -483,10 +483,10 @@ let {{
buildRegDataInst("ssax", '''
int32_t midRes, geBits = 0;
resTemp = 0;
- int64_t arg1Low = sext<16>(bits(Op1.sw, 15, 0));
- int64_t arg1High = sext<16>(bits(Op1.sw, 31, 16));
- int64_t arg2Low = sext<16>(bits(Op2.sw, 15, 0));
- int64_t arg2High = sext<16>(bits(Op2.sw, 31, 16));
+ int64_t arg1Low = sext<16>(bits(Op1_sw, 15, 0));
+ int64_t arg1High = sext<16>(bits(Op1_sw, 31, 16));
+ int64_t arg2Low = sext<16>(bits(Op2_sw, 15, 0));
+ int64_t arg2High = sext<16>(bits(Op2_sw, 31, 16));
midRes = arg1Low + arg2High;
if (midRes >= 0) {
geBits = geBits | 0x3;
@@ -507,8 +507,8 @@ let {{
int high = (i + 1) * 8 - 1;
int low = i * 8;
int32_t midRes =
- (uint64_t)(sext<8>(bits(Op1.sw, high, low)) +
- sext<8>(bits(Op2.sw, high, low))) >> 1;
+ (uint64_t)(sext<8>(bits(Op1_sw, high, low)) +
+ sext<8>(bits(Op2_sw, high, low))) >> 1;
replaceBits(resTemp, high, low, midRes);
}
Dest = resTemp;
@@ -519,8 +519,8 @@ let {{
int high = (i + 1) * 16 - 1;
int low = i * 16;
int32_t midRes =
- (uint64_t)(sext<16>(bits(Op1.sw, high, low)) +
- sext<16>(bits(Op2.sw, high, low))) >> 1;
+ (uint64_t)(sext<16>(bits(Op1_sw, high, low)) +
+ sext<16>(bits(Op2_sw, high, low))) >> 1;
replaceBits(resTemp, high, low, midRes);
}
Dest = resTemp;
@@ -531,8 +531,8 @@ let {{
int high = (i + 1) * 8 - 1;
int low = i * 8;
int32_t midRes =
- (uint64_t)(sext<8>(bits(Op1.sw, high, low)) -
- sext<8>(bits(Op2.sw, high, low))) >> 1;
+ (uint64_t)(sext<8>(bits(Op1_sw, high, low)) -
+ sext<8>(bits(Op2_sw, high, low))) >> 1;
replaceBits(resTemp, high, low, midRes);
}
Dest = resTemp;
@@ -543,8 +543,8 @@ let {{
int high = (i + 1) * 16 - 1;
int low = i * 16;
int32_t midRes =
- (uint64_t)(sext<16>(bits(Op1.sw, high, low)) -
- sext<16>(bits(Op2.sw, high, low))) >> 1;
+ (uint64_t)(sext<16>(bits(Op1_sw, high, low)) -
+ sext<16>(bits(Op2_sw, high, low))) >> 1;
replaceBits(resTemp, high, low, midRes);
}
Dest = resTemp;
@@ -552,10 +552,10 @@ let {{
buildRegDataInst("shasx", '''
int32_t midRes;
resTemp = 0;
- int64_t arg1Low = sext<16>(bits(Op1.sw, 15, 0));
- int64_t arg1High = sext<16>(bits(Op1.sw, 31, 16));
- int64_t arg2Low = sext<16>(bits(Op2.sw, 15, 0));
- int64_t arg2High = sext<16>(bits(Op2.sw, 31, 16));
+ int64_t arg1Low = sext<16>(bits(Op1_sw, 15, 0));
+ int64_t arg1High = sext<16>(bits(Op1_sw, 31, 16));
+ int64_t arg2Low = sext<16>(bits(Op2_sw, 15, 0));
+ int64_t arg2High = sext<16>(bits(Op2_sw, 31, 16));
midRes = (uint64_t)(arg1Low - arg2High) >> 1;
replaceBits(resTemp, 15, 0, midRes);
midRes = (arg1High + arg2Low) >> 1;
@@ -565,10 +565,10 @@ let {{
buildRegDataInst("shsax", '''
int32_t midRes;
resTemp = 0;
- int64_t arg1Low = sext<16>(bits(Op1.sw, 15, 0));
- int64_t arg1High = sext<16>(bits(Op1.sw, 31, 16));
- int64_t arg2Low = sext<16>(bits(Op2.sw, 15, 0));
- int64_t arg2High = sext<16>(bits(Op2.sw, 31, 16));
+ int64_t arg1Low = sext<16>(bits(Op1_sw, 15, 0));
+ int64_t arg1High = sext<16>(bits(Op1_sw, 31, 16));
+ int64_t arg2Low = sext<16>(bits(Op2_sw, 15, 0));
+ int64_t arg2High = sext<16>(bits(Op2_sw, 31, 16));
midRes = (uint64_t)(arg1Low + arg2High) >> 1;
replaceBits(resTemp, 15, 0, midRes);
midRes = (uint64_t)(arg1High - arg2Low) >> 1;
@@ -626,10 +626,10 @@ let {{
''', flagType="none", buildCc=False)
buildRegDataInst("uqasx", '''
uint32_t midRes;
- uint64_t arg1Low = bits(Op1.sw, 15, 0);
- uint64_t arg1High = bits(Op1.sw, 31, 16);
- uint64_t arg2Low = bits(Op2.sw, 15, 0);
- uint64_t arg2High = bits(Op2.sw, 31, 16);
+ uint64_t arg1Low = bits(Op1_sw, 15, 0);
+ uint64_t arg1High = bits(Op1_sw, 31, 16);
+ uint64_t arg2Low = bits(Op2_sw, 15, 0);
+ uint64_t arg2High = bits(Op2_sw, 31, 16);
uSaturateOp<16>(midRes, arg1Low, arg2High, true);
replaceBits(resTemp, 15, 0, midRes);
uSaturateOp<16>(midRes, arg1High, arg2Low);
@@ -638,10 +638,10 @@ let {{
''', flagType="none", buildCc=False)
buildRegDataInst("uqsax", '''
uint32_t midRes;
- uint64_t arg1Low = bits(Op1.sw, 15, 0);
- uint64_t arg1High = bits(Op1.sw, 31, 16);
- uint64_t arg2Low = bits(Op2.sw, 15, 0);
- uint64_t arg2High = bits(Op2.sw, 31, 16);
+ uint64_t arg1Low = bits(Op1_sw, 15, 0);
+ uint64_t arg1High = bits(Op1_sw, 31, 16);
+ uint64_t arg2Low = bits(Op2_sw, 15, 0);
+ uint64_t arg2High = bits(Op2_sw, 31, 16);
uSaturateOp<16>(midRes, arg1Low, arg2High);
replaceBits(resTemp, 15, 0, midRes);
uSaturateOp<16>(midRes, arg1High, arg2Low, true);
@@ -716,10 +716,10 @@ let {{
buildRegDataInst("uasx", '''
int32_t midRes, geBits = 0;
resTemp = 0;
- int64_t arg1Low = bits(Op1.sw, 15, 0);
- int64_t arg1High = bits(Op1.sw, 31, 16);
- int64_t arg2Low = bits(Op2.sw, 15, 0);
- int64_t arg2High = bits(Op2.sw, 31, 16);
+ int64_t arg1Low = bits(Op1_sw, 15, 0);
+ int64_t arg1High = bits(Op1_sw, 31, 16);
+ int64_t arg2Low = bits(Op2_sw, 15, 0);
+ int64_t arg2High = bits(Op2_sw, 31, 16);
midRes = arg1Low - arg2High;
if (midRes >= 0) {
geBits = geBits | 0x3;
@@ -736,10 +736,10 @@ let {{
buildRegDataInst("usax", '''
int32_t midRes, geBits = 0;
resTemp = 0;
- int64_t arg1Low = bits(Op1.sw, 15, 0);
- int64_t arg1High = bits(Op1.sw, 31, 16);
- int64_t arg2Low = bits(Op2.sw, 15, 0);
- int64_t arg2High = bits(Op2.sw, 31, 16);
+ int64_t arg1Low = bits(Op1_sw, 15, 0);
+ int64_t arg1High = bits(Op1_sw, 31, 16);
+ int64_t arg2Low = bits(Op2_sw, 15, 0);
+ int64_t arg2High = bits(Op2_sw, 31, 16);
midRes = arg1Low + arg2High;
if (midRes >= 0x10000) {
geBits = geBits | 0x3;
@@ -801,10 +801,10 @@ let {{
buildRegDataInst("uhasx", '''
int32_t midRes;
resTemp = 0;
- int64_t arg1Low = bits(Op1.sw, 15, 0);
- int64_t arg1High = bits(Op1.sw, 31, 16);
- int64_t arg2Low = bits(Op2.sw, 15, 0);
- int64_t arg2High = bits(Op2.sw, 31, 16);
+ int64_t arg1Low = bits(Op1_sw, 15, 0);
+ int64_t arg1High = bits(Op1_sw, 31, 16);
+ int64_t arg2Low = bits(Op2_sw, 15, 0);
+ int64_t arg2High = bits(Op2_sw, 31, 16);
midRes = (arg1Low - arg2High) >> 1;
replaceBits(resTemp, 15, 0, midRes);
midRes = (arg1High + arg2Low) >> 1;
@@ -814,10 +814,10 @@ let {{
buildRegDataInst("uhsax", '''
int32_t midRes;
resTemp = 0;
- int64_t arg1Low = bits(Op1.sw, 15, 0);
- int64_t arg1High = bits(Op1.sw, 31, 16);
- int64_t arg2Low = bits(Op2.sw, 15, 0);
- int64_t arg2High = bits(Op2.sw, 31, 16);
+ int64_t arg1Low = bits(Op1_sw, 15, 0);
+ int64_t arg1High = bits(Op1_sw, 31, 16);
+ int64_t arg2Low = bits(Op2_sw, 15, 0);
+ int64_t arg2High = bits(Op2_sw, 31, 16);
midRes = (arg1Low + arg2High) >> 1;
replaceBits(resTemp, 15, 0, midRes);
midRes = (arg1High - arg2Low) >> 1;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 18:06:33 +0000