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-rw-r--r--src/arch/alpha/isa/decoder.isa10
-rw-r--r--src/arch/alpha/isa/fp.isa30
-rw-r--r--src/arch/alpha/isa/main.isa28
-rw-r--r--src/arch/alpha/isa/pal.isa8
4 files changed, 38 insertions, 38 deletions
diff --git a/src/arch/alpha/isa/decoder.isa b/src/arch/alpha/isa/decoder.isa
index 36458a047..d829ad744 100644
--- a/src/arch/alpha/isa/decoder.isa
+++ b/src/arch/alpha/isa/decoder.isa
@@ -100,7 +100,7 @@ decode OPCODE default Unknown::unknown() {
format IntegerOperate {
- 0x10: decode INTFUNC { // integer arithmetic operations
+ 0x10: decode INTFUNC { // integer arithmetic operations
0x00: addl({{ Rc.sl = Ra.sl + Rb_or_imm.sl; }});
0x40: addlv({{
@@ -173,7 +173,7 @@ decode OPCODE default Unknown::unknown() {
}});
}
- 0x11: decode INTFUNC { // integer logical operations
+ 0x11: decode INTFUNC { // integer logical operations
0x00: and({{ Rc = Ra & Rb_or_imm; }});
0x08: bic({{ Rc = Ra & ~Rb_or_imm; }});
@@ -291,7 +291,7 @@ decode OPCODE default Unknown::unknown() {
}});
}
- 0x13: decode INTFUNC { // integer multiplies
+ 0x13: decode INTFUNC { // integer multiplies
0x00: mull({{ Rc.sl = Ra.sl * Rb_or_imm.sl; }}, IntMultOp);
0x20: mulq({{ Rc = Ra * Rb_or_imm; }}, IntMultOp);
0x30: umulh({{
@@ -301,7 +301,7 @@ decode OPCODE default Unknown::unknown() {
}}, IntMultOp);
0x40: mullv({{
// 32-bit multiply with trap on overflow
- int64_t Rax = Ra.sl; // sign extended version of Ra.sl
+ int64_t Rax = Ra.sl; // sign extended version of Ra.sl
int64_t Rbx = Rb_or_imm.sl;
int64_t tmp = Rax * Rbx;
// To avoid overflow, all the upper 32 bits must match
@@ -587,7 +587,7 @@ decode OPCODE default Unknown::unknown() {
format BasicOperateWithNopCheck {
0x004: itofs({{ Fc.uq = s_to_t(Ra.ul); }}, FloatCvtOp);
0x024: itoft({{ Fc.uq = Ra.uq; }}, FloatCvtOp);
- 0x014: FailUnimpl::itoff(); // VAX-format conversion
+ 0x014: FailUnimpl::itoff(); // VAX-format conversion
}
}
}
diff --git a/src/arch/alpha/isa/fp.isa b/src/arch/alpha/isa/fp.isa
index f9abd9b68..b1d01724d 100644
--- a/src/arch/alpha/isa/fp.isa
+++ b/src/arch/alpha/isa/fp.isa
@@ -32,9 +32,9 @@
//
// Floating-point instructions
//
-// Note that many FP-type instructions which do not support all the
-// various rounding & trapping modes use the simpler format
-// BasicOperateWithNopCheck.
+// Note that many FP-type instructions which do not support all the
+// various rounding & trapping modes use the simpler format
+// BasicOperateWithNopCheck.
//
output exec {{
@@ -45,7 +45,7 @@ output exec {{
#if FULL_SYSTEM
inline Fault checkFpEnableFault(%(CPU_exec_context)s *xc)
{
- Fault fault = NoFault; // dummy... this ipr access should not fault
+ Fault fault = NoFault; // dummy... this ipr access should not fault
if (!ICSR_FPE(xc->readMiscReg(IPR_ICSR))) {
fault = new FloatEnableFault;
}
@@ -71,11 +71,11 @@ output header {{
public:
/// Alpha FP rounding modes.
enum RoundingMode {
- Chopped = 0, ///< round toward zero
+ Chopped = 0, ///< round toward zero
Minus_Infinity = 1, ///< round toward minus infinity
- Normal = 2, ///< round to nearest (default)
- Dynamic = 3, ///< use FPCR setting (in instruction)
- Plus_Infinity = 3 ///< round to plus inifinity (in FPCR)
+ Normal = 2, ///< round to nearest (default)
+ Dynamic = 3, ///< use FPCR setting (in instruction)
+ Plus_Infinity = 3 ///< round to plus inifinity (in FPCR)
};
/// Alpha FP trapping modes.
@@ -84,10 +84,10 @@ output header {{
/// the assembly modifier is V rather than U.
enum TrappingMode {
/// default: nothing enabled
- Imprecise = 0, ///< no modifier
+ Imprecise = 0, ///< no modifier
/// underflow/overflow traps enabled, inexact disabled
- Underflow_Imprecise = 1, ///< /U or /V
- Underflow_Precise = 5, ///< /SU or /SV
+ Underflow_Imprecise = 1, ///< /U or /V
+ Underflow_Precise = 5, ///< /SU or /SV
/// underflow/overflow and inexact traps enabled
Underflow_Inexact_Precise = 7 ///< /SUI or /SVI
};
@@ -192,10 +192,10 @@ output decoder {{
}
const int AlphaFP::alphaToC99RoundingMode[] = {
- M5_FE_TOWARDZERO, // Chopped
- M5_FE_DOWNWARD, // Minus_Infinity
- M5_FE_TONEAREST, // Normal
- M5_FE_UPWARD // Dynamic in inst, Plus_Infinity in FPCR
+ M5_FE_TOWARDZERO, // Chopped
+ M5_FE_DOWNWARD, // Minus_Infinity
+ M5_FE_TONEAREST, // Normal
+ M5_FE_UPWARD // Dynamic in inst, Plus_Infinity in FPCR
};
const char *AlphaFP::roundingModeSuffix[] = { "c", "m", "", "d" };
diff --git a/src/arch/alpha/isa/main.isa b/src/arch/alpha/isa/main.isa
index fa0086fc7..077520139 100644
--- a/src/arch/alpha/isa/main.isa
+++ b/src/arch/alpha/isa/main.isa
@@ -102,30 +102,30 @@ namespace AlphaISA;
// Universal (format-independent) fields
def bitfield PALMODE <32:32>;
-def bitfield OPCODE <31:26>;
-def bitfield RA <25:21>;
-def bitfield RB <20:16>;
+def bitfield OPCODE <31:26>;
+def bitfield RA <25:21>;
+def bitfield RB <20:16>;
// Memory format
def signed bitfield MEMDISP <15: 0>; // displacement
def bitfield MEMFUNC <15: 0>; // function code (same field, unsigned)
// Memory-format jumps
-def bitfield JMPFUNC <15:14>; // function code (disp<15:14>)
-def bitfield JMPHINT <13: 0>; // tgt Icache idx hint (disp<13:0>)
+def bitfield JMPFUNC <15:14>; // function code (disp<15:14>)
+def bitfield JMPHINT <13: 0>; // tgt Icache idx hint (disp<13:0>)
// Branch format
def signed bitfield BRDISP <20: 0>; // displacement
// Integer operate format(s>;
-def bitfield INTIMM <20:13>; // integer immediate (literal)
-def bitfield IMM <12:12>; // immediate flag
-def bitfield INTFUNC <11: 5>; // function code
-def bitfield RC < 4: 0>; // dest reg
+def bitfield INTIMM <20:13>; // integer immediate (literal)
+def bitfield IMM <12:12>; // immediate flag
+def bitfield INTFUNC <11: 5>; // function code
+def bitfield RC < 4: 0>; // dest reg
// Floating-point operate format
-def bitfield FA <25:21>;
-def bitfield FB <20:16>;
+def bitfield FA <25:21>;
+def bitfield FB <20:16>;
def bitfield FP_FULLFUNC <15: 5>; // complete function code
def bitfield FP_TRAPMODE <15:13>; // trapping mode
def bitfield FP_ROUNDMODE <12:11>; // rounding mode
@@ -133,10 +133,10 @@ def bitfield FP_FULLFUNC <15: 5>; // complete function code
def bitfield FP_SRCTYPE <10: 9>; // source reg type
def bitfield FP_SHORTFUNC < 8: 5>; // short function code
def bitfield FP_SHORTFUNC_TOP2 <8:7>; // top 2 bits of short func code
-def bitfield FC < 4: 0>; // dest reg
+def bitfield FC < 4: 0>; // dest reg
// PALcode format
-def bitfield PALFUNC <25: 0>; // function code
+def bitfield PALFUNC <25: 0>; // function code
// EV5 PAL instructions:
// HW_LD/HW_ST
@@ -154,7 +154,7 @@ def bitfield HW_REI_TYP <15:14>; // type: stalling vs. non-stallingk
def bitfield HW_REI_MBZ <13: 0>; // must be zero
// HW_MTPR/MW_MFPR
-def bitfield HW_IPR_IDX <15:0>; // IPR index
+def bitfield HW_IPR_IDX <15:0>; // IPR index
// M5 instructions
def bitfield M5FUNC <7:0>;
diff --git a/src/arch/alpha/isa/pal.isa b/src/arch/alpha/isa/pal.isa
index c6c0fa95c..53e0d6193 100644
--- a/src/arch/alpha/isa/pal.isa
+++ b/src/arch/alpha/isa/pal.isa
@@ -84,10 +84,10 @@ output header {{
class CallPalBase : public AlphaStaticInst
{
protected:
- int palFunc; ///< Function code part of instruction
- int palOffset; ///< Target PC, offset from IPR_PAL_BASE
- bool palValid; ///< is the function code valid?
- bool palPriv; ///< is this call privileged?
+ int palFunc; ///< Function code part of instruction
+ int palOffset; ///< Target PC, offset from IPR_PAL_BASE
+ bool palValid; ///< is the function code valid?
+ bool palPriv; ///< is this call privileged?
/// Constructor.
CallPalBase(const char *mnem, ExtMachInst _machInst,
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-07 17:19:02 +0000