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Simplified the lexer definition.

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Creeper Lv
2025-08-04 06:50:09 +10:00
parent a8b526c645
commit 97e3ce81eb
2 changed files with 29 additions and 18 deletions
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18
src/SVM.Assembler.Core/Assembler.cs
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@@ -14,15 +14,6 @@ namespace SVM.Assembler.Core
@"
Match:
InstMath bmath
InstSDInt32 sd\.int32
InstSDInt sd\.int
InstSDInt64 sd\.int64
InstSDLong sd\.long
InstCvt cvt
InstSystem system
InstSys sys
InstSD sd
Register \${D}+
LabelCode \.code\:
LabelData \.data\:
@@ -37,15 +28,6 @@ D \d
Id:
word Word
InstSDInt64 inst
InstSDLong inst
InstMath inst
InstSDInt inst
InstSDInt32 inst
InstCvt inst
InstSystem inst
InstSys inst
InstSD sd
string String
Number Number
Register Register

29
src/SVM.Assembler/ISA.xml
View File

@@ -140,5 +140,34 @@
</InstructionParameter>
</Parameters>
</InstructionDefinition>
<InstructionDefinition Id="save" PrimaryInstruction="Save" InstructionCount="1">
<Aliases>
<Alias Name="save"/>
<Alias Name="sd"/>
</Aliases>
<Parameters>
<InstructionParameter>
<MatchingItems>
<Item Id="Register"/>
<Item Id="Word"/>
</MatchingItems>
<ExpectedValue Type="UInt8" Pos="1" Converter="Register" />
</InstructionParameter>
<InstructionParameter>
<MatchingItems>
<Item Id="Number"/>
<Item Id="Word"/>
</MatchingItems>
<ExpectedValue Type="UInt8" Pos="2" Converter="UInt8" />
</InstructionParameter>
<InstructionParameter>
<MatchingItems>
<Item Id="Register"/>
<Item Id="Word"/>
</MatchingItems>
<ExpectedValue Type="UInt8" Pos="3" Converter="Register" />
</InstructionParameter>
</Parameters>
</InstructionDefinition>
</Definitions>
</ISARoot>