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package refactor

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This commit is contained in:
Irmen de Jong 2021-02-28 16:29:15 +01:00
parent 7e3e18a5c7
commit dea775a9cd
11 changed files with 34 additions and 26 deletions
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3
compiler/src/prog8/compiler/target/ICompilationTarget.kt
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@ -12,7 +12,7 @@ import prog8.compiler.IErrorReporter
import prog8.compiler.Zeropage import prog8.compiler.Zeropage
import prog8.compiler.target.c64.C64MachineDefinition import prog8.compiler.target.c64.C64MachineDefinition
import prog8.compiler.target.c64.Petscii import prog8.compiler.target.c64.Petscii
import prog8.compiler.target.c64.codegen.AsmGen import prog8.compiler.target.cpu6502.codegen.AsmGen
import prog8.compiler.target.cx16.CX16MachineDefinition import prog8.compiler.target.cx16.CX16MachineDefinition
import java.nio.file.Path import java.nio.file.Path
@ -114,5 +114,6 @@ internal fun asmGeneratorFor(
outputDir: Path outputDir: Path
): IAssemblyGenerator ): IAssemblyGenerator
{ {
// at the moment we only have one code generation backend (for 6502 and 65c02)
return AsmGen(program, errors, zp, options, compTarget, outputDir) return AsmGen(program, errors, zp, options, compTarget, outputDir)
} }

6
compiler/src/prog8/compiler/target/c64/codegen/AsmGen.kt → compiler/src/prog8/compiler/target/cpu6502/codegen/AsmGen.kt
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@ -1,4 +1,4 @@
package prog8.compiler.target.c64.codegen package prog8.compiler.target.cpu6502.codegen
import prog8.ast.* import prog8.ast.*
import prog8.ast.antlr.escape import prog8.ast.antlr.escape
@ -11,8 +11,8 @@ import prog8.compiler.functions.FSignature
import prog8.compiler.target.* import prog8.compiler.target.*
import prog8.compiler.target.c64.AssemblyProgram import prog8.compiler.target.c64.AssemblyProgram
import prog8.compiler.target.c64.Petscii import prog8.compiler.target.c64.Petscii
import prog8.compiler.target.c64.codegen.assignment.AsmAssignment import prog8.compiler.target.cpu6502.codegen.assignment.AsmAssignment
import prog8.compiler.target.c64.codegen.assignment.AssignmentAsmGen import prog8.compiler.target.cpu6502.codegen.assignment.AssignmentAsmGen
import java.io.CharConversionException import java.io.CharConversionException
import java.nio.file.Path import java.nio.file.Path
import java.nio.file.Paths import java.nio.file.Paths

2
compiler/src/prog8/compiler/target/c64/codegen/AsmOptimizer.kt → compiler/src/prog8/compiler/target/cpu6502/codegen/AsmOptimizer.kt
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@ -1,4 +1,4 @@
package prog8.compiler.target.c64.codegen package prog8.compiler.target.cpu6502.codegen
// note: see https://wiki.nesdev.com/w/index.php/6502_assembly_optimisations // note: see https://wiki.nesdev.com/w/index.php/6502_assembly_optimisations

9
compiler/src/prog8/compiler/target/c64/codegen/BuiltinFunctionsAsmGen.kt → compiler/src/prog8/compiler/target/cpu6502/codegen/BuiltinFunctionsAsmGen.kt
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@ -1,4 +1,4 @@
package prog8.compiler.target.c64.codegen package prog8.compiler.target.cpu6502.codegen
import prog8.ast.IFunctionCall import prog8.ast.IFunctionCall
import prog8.ast.Node import prog8.ast.Node
@ -13,7 +13,12 @@ import prog8.ast.toHex
import prog8.compiler.AssemblyError import prog8.compiler.AssemblyError
import prog8.compiler.functions.FSignature import prog8.compiler.functions.FSignature
import prog8.compiler.target.CpuType import prog8.compiler.target.CpuType
import prog8.compiler.target.c64.codegen.assignment.* import prog8.compiler.target.cpu6502.codegen.assignment.*
import prog8.compiler.target.cpu6502.codegen.assignment.AsmAssignSource
import prog8.compiler.target.cpu6502.codegen.assignment.AsmAssignTarget
import prog8.compiler.target.cpu6502.codegen.assignment.AsmAssignment
import prog8.compiler.target.cpu6502.codegen.assignment.SourceStorageKind
import prog8.compiler.target.cpu6502.codegen.assignment.TargetStorageKind
import prog8.compiler.target.subroutineFloatEvalResultVar2 import prog8.compiler.target.subroutineFloatEvalResultVar2
internal class BuiltinFunctionsAsmGen(private val program: Program, private val asmgen: AsmGen, private val assignAsmGen: AssignmentAsmGen) { internal class BuiltinFunctionsAsmGen(private val program: Program, private val asmgen: AsmGen, private val assignAsmGen: AssignmentAsmGen) {

2
compiler/src/prog8/compiler/target/c64/codegen/ExpressionsAsmGen.kt → compiler/src/prog8/compiler/target/cpu6502/codegen/ExpressionsAsmGen.kt
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@ -1,4 +1,4 @@
package prog8.compiler.target.c64.codegen package prog8.compiler.target.cpu6502.codegen
import prog8.ast.Program import prog8.ast.Program
import prog8.ast.base.* import prog8.ast.base.*

2
compiler/src/prog8/compiler/target/c64/codegen/ForLoopsAsmGen.kt → compiler/src/prog8/compiler/target/cpu6502/codegen/ForLoopsAsmGen.kt
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@ -1,4 +1,4 @@
package prog8.compiler.target.c64.codegen package prog8.compiler.target.cpu6502.codegen
import prog8.ast.Program import prog8.ast.Program
import prog8.ast.base.ArrayElementTypes import prog8.ast.base.ArrayElementTypes

10
compiler/src/prog8/compiler/target/c64/codegen/FunctionCallAsmGen.kt → compiler/src/prog8/compiler/target/cpu6502/codegen/FunctionCallAsmGen.kt
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@ -1,4 +1,4 @@
package prog8.compiler.target.c64.codegen package prog8.compiler.target.cpu6502.codegen
import prog8.ast.IFunctionCall import prog8.ast.IFunctionCall
import prog8.ast.Node import prog8.ast.Node
@ -8,10 +8,10 @@ import prog8.ast.expressions.*
import prog8.ast.statements.* import prog8.ast.statements.*
import prog8.compiler.AssemblyError import prog8.compiler.AssemblyError
import prog8.compiler.target.CpuType import prog8.compiler.target.CpuType
import prog8.compiler.target.c64.codegen.assignment.AsmAssignSource import prog8.compiler.target.cpu6502.codegen.assignment.AsmAssignSource
import prog8.compiler.target.c64.codegen.assignment.AsmAssignTarget import prog8.compiler.target.cpu6502.codegen.assignment.AsmAssignTarget
import prog8.compiler.target.c64.codegen.assignment.AsmAssignment import prog8.compiler.target.cpu6502.codegen.assignment.AsmAssignment
import prog8.compiler.target.c64.codegen.assignment.TargetStorageKind import prog8.compiler.target.cpu6502.codegen.assignment.TargetStorageKind
internal class FunctionCallAsmGen(private val program: Program, private val asmgen: AsmGen) { internal class FunctionCallAsmGen(private val program: Program, private val asmgen: AsmGen) {

2
compiler/src/prog8/compiler/target/c64/codegen/PostIncrDecrAsmGen.kt → compiler/src/prog8/compiler/target/cpu6502/codegen/PostIncrDecrAsmGen.kt
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@ -1,4 +1,4 @@
package prog8.compiler.target.c64.codegen package prog8.compiler.target.cpu6502.codegen
import prog8.ast.Program import prog8.ast.Program
import prog8.ast.base.* import prog8.ast.base.*

4
compiler/src/prog8/compiler/target/c64/codegen/assignment/AsmAssignment.kt → compiler/src/prog8/compiler/target/cpu6502/codegen/assignment/AsmAssignment.kt
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@ -1,4 +1,4 @@
package prog8.compiler.target.c64.codegen.assignment package prog8.compiler.target.cpu6502.codegen.assignment
import prog8.ast.IMemSizer import prog8.ast.IMemSizer
import prog8.ast.Program import prog8.ast.Program
@ -6,7 +6,7 @@ import prog8.ast.base.*
import prog8.ast.expressions.* import prog8.ast.expressions.*
import prog8.ast.statements.* import prog8.ast.statements.*
import prog8.compiler.AssemblyError import prog8.compiler.AssemblyError
import prog8.compiler.target.c64.codegen.AsmGen import prog8.compiler.target.cpu6502.codegen.AsmGen
internal enum class TargetStorageKind { internal enum class TargetStorageKind {

11
compiler/src/prog8/compiler/target/c64/codegen/assignment/AssignmentAsmGen.kt → compiler/src/prog8/compiler/target/cpu6502/codegen/assignment/AssignmentAsmGen.kt
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@ -1,4 +1,4 @@
package prog8.compiler.target.c64.codegen.assignment package prog8.compiler.target.cpu6502.codegen.assignment
import prog8.ast.Program import prog8.ast.Program
import prog8.ast.base.* import prog8.ast.base.*
@ -9,12 +9,13 @@ import prog8.compiler.AssemblyError
import prog8.compiler.functions.BuiltinFunctions import prog8.compiler.functions.BuiltinFunctions
import prog8.compiler.functions.builtinFunctionReturnType import prog8.compiler.functions.builtinFunctionReturnType
import prog8.compiler.target.CpuType import prog8.compiler.target.CpuType
import prog8.compiler.target.c64.codegen.AsmGen import prog8.compiler.target.cpu6502.codegen.AsmGen
import prog8.compiler.target.c64.codegen.ExpressionsAsmGen import prog8.compiler.target.cpu6502.codegen.ExpressionsAsmGen
internal class AssignmentAsmGen(private val program: Program, private val asmgen: AsmGen, internal class AssignmentAsmGen(private val program: Program, private val asmgen: AsmGen,
private val exprAsmgen: ExpressionsAsmGen) { private val exprAsmgen: ExpressionsAsmGen
) {
private val augmentableAsmGen = AugmentableAssignmentAsmGen(program, this, exprAsmgen, asmgen) private val augmentableAsmGen = AugmentableAssignmentAsmGen(program, this, exprAsmgen, asmgen)
@ -356,7 +357,7 @@ internal class AssignmentAsmGen(private val program: Program, private val asmgen
// special case optimizations // special case optimizations
if(target.kind==TargetStorageKind.VARIABLE) { if(target.kind== TargetStorageKind.VARIABLE) {
if(value is IdentifierReference && valueDt != DataType.STRUCT) if(value is IdentifierReference && valueDt != DataType.STRUCT)
return assignTypeCastedIdentifier(target.asmVarname, targetDt, asmgen.asmVariableName(value), valueDt) return assignTypeCastedIdentifier(target.asmVarname, targetDt, asmgen.asmVariableName(value), valueDt)

9
compiler/src/prog8/compiler/target/c64/codegen/assignment/AugmentableAssignmentAsmGen.kt → compiler/src/prog8/compiler/target/cpu6502/codegen/assignment/AugmentableAssignmentAsmGen.kt
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@ -1,4 +1,4 @@
package prog8.compiler.target.c64.codegen.assignment package prog8.compiler.target.cpu6502.codegen.assignment
import prog8.ast.Program import prog8.ast.Program
import prog8.ast.base.* import prog8.ast.base.*
@ -7,13 +7,14 @@ import prog8.ast.statements.Subroutine
import prog8.ast.toHex import prog8.ast.toHex
import prog8.compiler.AssemblyError import prog8.compiler.AssemblyError
import prog8.compiler.target.CpuType import prog8.compiler.target.CpuType
import prog8.compiler.target.c64.codegen.AsmGen import prog8.compiler.target.cpu6502.codegen.AsmGen
import prog8.compiler.target.c64.codegen.ExpressionsAsmGen import prog8.compiler.target.cpu6502.codegen.ExpressionsAsmGen
internal class AugmentableAssignmentAsmGen(private val program: Program, internal class AugmentableAssignmentAsmGen(private val program: Program,
private val assignmentAsmGen: AssignmentAsmGen, private val assignmentAsmGen: AssignmentAsmGen,
private val exprAsmGen: ExpressionsAsmGen, private val exprAsmGen: ExpressionsAsmGen,
private val asmgen: AsmGen) { private val asmgen: AsmGen
) {
fun translate(assign: AsmAssignment) { fun translate(assign: AsmAssignment) {
require(assign.isAugmentable) require(assign.isAugmentable)
require(assign.source.kind== SourceStorageKind.EXPRESSION) require(assign.source.kind== SourceStorageKind.EXPRESSION)