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incbin in IR

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This commit is contained in:
Irmen de Jong
2022-09-10 14:51:46 +02:00
parent 6886b61186
commit aacea3e9db
9 changed files with 86 additions and 41 deletions
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codeGenExperimental/src/prog8/codegen/experimental/AssemblyProgram.kt
+6 -5
View File
@@ -97,11 +97,12 @@ private fun BufferedWriter.writeLine(line: IRCodeLine) {
write(line.ins.toString() + "\n")
}
is IRCodeInlineBinary -> {
write("incbin \"${line.file}\"")
if(line.offset!=null)
write(",${line.offset}")
if(line.length!=null)
write(",${line.length}")
write("!binary ")
line.data.withIndex().forEach {(index, byte) ->
write(byte.toString(16).padStart(2,'0'))
if(index and 63 == 63 && index<line.data.size-1)
write("\n!binary ")
}
write("\n")
}
is IRCodeLabel -> {
codeGenExperimental/src/prog8/codegen/experimental/CodeGen.kt
+5 -1
View File
@@ -6,6 +6,7 @@ import prog8.code.SymbolTable
import prog8.code.ast.*
import prog8.code.core.*
import prog8.intermediate.*
import kotlin.io.path.readBytes
import kotlin.math.pow
@@ -204,7 +205,10 @@ class CodeGen(internal val program: PtProgram,
is PtInlineAssembly -> IRInlineAsmChunk(node.assembly, node.position)
is PtIncludeBinary -> {
val chunk = IRCodeChunk(node.position)
chunk += IRCodeInlineBinary(node.file, node.offset, node.length)
val data = node.file.readBytes()
.drop(node.offset?.toInt() ?: 0)
.take(node.length?.toInt() ?: Int.MAX_VALUE)
chunk += IRCodeInlineBinary(data.toByteArray())
return chunk
}
is PtAddressOf,