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Implemented more arm64 instructions

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This commit is contained in:
Eduard Urbach 2025-03-13 23:12:15 +01:00
parent 29ee6730f2
commit b7d76ff3e3
Signed by: eduard
GPG key ID: 49226B848C78F6C8
18 changed files with 218 additions and 29 deletions
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4
src/arm/Move.go
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@ -10,7 +10,7 @@ func MoveRegisterRegister(destination cpu.Register, source cpu.Register) uint32
return AddRegisterNumber(destination, source, 0)
}
return 0b10101010<<24 | uint32(source)<<16 | 0b11111<<5 | uint32(destination)
return 0b10101010<<24 | reg3(destination, ZR, source)
}
// MoveRegisterNumber moves an integer into the given register.
@ -30,5 +30,5 @@ func MoveZero(destination cpu.Register, halfword int, number uint16) uint32 {
// mov encodes a generic move instruction.
func mov(opCode uint32, halfword int, number uint16, destination cpu.Register) uint32 {
return (1 << 31) | (opCode << 29) | (0b100101 << 23) | uint32(halfword<<21) | uint32(number<<5) | uint32(destination)
return 1<<31 | opCode<<29 | 0b100101<<23 | uint32(halfword<<21) | uint32(number<<5) | uint32(destination)
}