Apple-2-SW/prog8
1
0
Fork 0
mirror of https://github.com/irmen/prog8.git synced 2025-07-25 11:24:15 +00:00
Code Issues Projects Releases Wiki Activity

more asm symbol prefixing: variables with p8v_, subroutines with p8s_ etc

Browse Source 
labels with p8l_ . All this to avoid symbol clashes in the generated assembly code.
Everything got its own distinguishing prefix so we're done with it once and for all and have only 1 breaking change moment.
This commit is contained in:
Irmen de Jong
2023-12-20 22:20:12 +01:00
parent 299419917e
commit 6bc079c7b7
16 changed files with 86 additions and 59 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
codeGenCpu6502/src/prog8/codegen/cpu6502/ProgramAndVarsGen.kt
View File

@@ -138,24 +138,24 @@ internal class ProgramAndVarsGen(
"cx16" -> {
if(options.floats)
asmgen.out(" lda #4 | sta $01") // to use floats, make sure Basic rom is banked in
asmgen.out(" jsr p8b_main.p8_start")
asmgen.out(" jsr p8b_main.p8s_start")
asmgen.out(" jmp sys.cleanup_at_exit")
}
"c64" -> {
asmgen.out(" jsr p8b_main.p8_start | lda #31 | sta $01")
asmgen.out(" jsr p8b_main.p8s_start | lda #31 | sta $01")
if(!options.noSysInit)
asmgen.out(" jmp sys.cleanup_at_exit")
else
asmgen.out(" rts")
}
"c128" -> {
asmgen.out(" jsr p8b_main.p8_start | lda #0 | sta ${"$"}ff00")
asmgen.out(" jsr p8b_main.p8s_start | lda #0 | sta ${"$"}ff00")
if(!options.noSysInit)
asmgen.out(" jmp sys.cleanup_at_exit")
else
asmgen.out(" rts")
}
else -> asmgen.jmp("p8b_main.p8_start")
else -> asmgen.jmp("p8b_main.p8s_start")
}
}
@@ -331,7 +331,7 @@ internal class ProgramAndVarsGen(
asmsubs2asm(sub.children)
// the main.start subroutine is the program's entrypoint and should perform some initialization logic
if((sub.name=="start" || sub.name=="p8_start") && (sub.definingBlock()!!.name=="main" || sub.definingBlock()!!.name=="p8b_main"))
if((sub.name=="start" || sub.name=="p8s_start") && (sub.definingBlock()!!.name=="main" || sub.definingBlock()!!.name=="p8b_main"))
entrypointInitialization()
if(functioncallAsmGen.optimizeIntArgsViaRegisters(sub)) {