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vm: actually fix EXT(S) in vm too

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Irmen de Jong 2023-07-08 23:05:03 +02:00
parent 4e863ecdac
commit 60cbb02822
1 changed files with 2 additions and 2 deletions
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4
virtualmachine/src/prog8/vm/VirtualMachine.kt
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@ -1589,7 +1589,7 @@ class VirtualMachine(irProgram: IRProgram) {
private fun InsEXT(i: IRInstruction) { private fun InsEXT(i: IRInstruction) {
when(i.type!!){ when(i.type!!){
IRDataType.BYTE -> registers.setUW(i.reg1!!, registers.getUB(i.reg1!!).toUShort()) IRDataType.BYTE -> registers.setUW(i.reg1!!, registers.getUB(i.reg2!!).toUShort())
IRDataType.WORD -> throw IllegalArgumentException("ext.w not yet supported, requires 32 bits registers") IRDataType.WORD -> throw IllegalArgumentException("ext.w not yet supported, requires 32 bits registers")
IRDataType.FLOAT -> throw IllegalArgumentException("invalid float type for this instruction $i") IRDataType.FLOAT -> throw IllegalArgumentException("invalid float type for this instruction $i")
} }
@ -1598,7 +1598,7 @@ class VirtualMachine(irProgram: IRProgram) {
private fun InsEXTS(i: IRInstruction) { private fun InsEXTS(i: IRInstruction) {
when(i.type!!){ when(i.type!!){
IRDataType.BYTE -> registers.setSW(i.reg1!!, registers.getSB(i.reg1!!).toShort()) IRDataType.BYTE -> registers.setSW(i.reg1!!, registers.getSB(i.reg2!!).toShort())
IRDataType.WORD -> throw IllegalArgumentException("exts.w not yet supported, requires 32 bits registers") IRDataType.WORD -> throw IllegalArgumentException("exts.w not yet supported, requires 32 bits registers")
IRDataType.FLOAT -> throw IllegalArgumentException("invalid float type for this instruction $i") IRDataType.FLOAT -> throw IllegalArgumentException("invalid float type for this instruction $i")
} }