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Implemented more move instructions on arm64

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This commit is contained in:
Eduard Urbach 2025-03-14 21:16:35 +01:00
parent ea575e3256
commit 22cbc15cdd
Signed by: eduard
GPG key ID: 49226B848C78F6C8
5 changed files with 81 additions and 16 deletions
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15
src/asmc/compileARM.go
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@ -76,8 +76,9 @@ func (c *compiler) compileARM(x asm.Instruction) {
operands := c.assembler.Param.MemoryNumber[x.Index]
if operands.Address.OffsetRegister < 0 {
c.append(arm.MoveRegisterNumber(arm.X0, operands.Number))
c.append(arm.StoreRegister(arm.X0, operands.Address.Base, int(operands.Address.Offset), operands.Address.Length))
tmp := arm.X28
c.moveRegisterNumberARM(tmp, operands.Number)
c.append(arm.StoreRegister(tmp, operands.Address.Base, int(operands.Address.Offset), operands.Address.Length))
} else {
panic("not implemented")
}
@ -109,7 +110,7 @@ func (c *compiler) compileARM(x asm.Instruction) {
c.append(code)
} else {
tmp := arm.X28
c.append(arm.MoveRegisterNumber(tmp, operand.Number))
c.moveRegisterNumberARM(tmp, operand.Number)
c.append(arm.AndRegisterRegister(operand.Register, operand.Register, tmp))
}
case asm.TypeRegisterRegister:
@ -127,7 +128,7 @@ func (c *compiler) compileARM(x asm.Instruction) {
c.append(code)
} else {
tmp := arm.X28
c.append(arm.MoveRegisterNumber(tmp, operand.Number))
c.moveRegisterNumberARM(tmp, operand.Number)
c.append(arm.OrRegisterRegister(operand.Register, operand.Register, tmp))
}
case asm.TypeRegisterRegister:
@ -145,7 +146,7 @@ func (c *compiler) compileARM(x asm.Instruction) {
c.append(code)
} else {
tmp := arm.X28
c.append(arm.MoveRegisterNumber(tmp, operand.Number))
c.moveRegisterNumberARM(tmp, operand.Number)
c.append(arm.XorRegisterRegister(operand.Register, operand.Register, tmp))
}
case asm.TypeRegisterRegister:
@ -200,7 +201,7 @@ func (c *compiler) compileARM(x asm.Instruction) {
case asm.TypeRegisterNumber:
operand := c.assembler.Param.RegisterNumber[x.Index]
tmp := arm.X28
c.append(arm.MoveRegisterNumber(tmp, operand.Number))
c.moveRegisterNumberARM(tmp, operand.Number)
c.append(arm.MulRegisterRegister(operand.Register, operand.Register, tmp))
}
@ -226,7 +227,7 @@ func (c *compiler) compileARM(x asm.Instruction) {
case asm.TypeRegisterNumber:
operands := c.assembler.Param.RegisterNumber[x.Index]
c.append(arm.MoveRegisterNumber(operands.Register, operands.Number))
c.moveRegisterNumberARM(operands.Register, operands.Number)
case asm.TypeRegisterLabel:
operands := c.assembler.Param.RegisterLabel[x.Index]

16
src/asmc/movARM.go Normal file
View file

@ -0,0 +1,16 @@
package asmc
import (
"git.urbach.dev/cli/q/src/arm"
"git.urbach.dev/cli/q/src/cpu"
)
func (c *compiler) moveRegisterNumberARM(register cpu.Register, number int) {
code, encodable := arm.MoveRegisterNumber(register, number)
if encodable {
c.append(code)
} else {
panic("not implemented") // movz movk
}
}