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Adjusted current working directory initialization on Apple and Atari.

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Moving __cwd from BSS into INITBSS does of course ;-) not only impact the CBM targets but all targets with disk I/O support.

Note: Code using `__cwd-1` may trigger an ld65 range error because __cwd may end up at the very begining of a segment. As far as I see this is an ld65 bug which I'm not try to fix - at least here.
This commit is contained in:
Oliver Schmidt
2015-10-15 00:15:38 +02:00
parent 0ee9b2e446
commit 76a5a72403
16 changed files with 40 additions and 32 deletions
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4
cfg/apple2enh.cfg
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@@ -10,7 +10,7 @@ SYMBOLS {
__LCSIZE__: type = weak, value = $0C00; # Rest of bank two
__STACKSIZE__: type = weak, value = $0800; # 2k stack
__LOADADDR__: type = weak, value = __STARTUP_RUN__;
__LOADSIZE__: type = weak, value = __ZPSAVE_RUN__ - __STARTUP_RUN__ +
__LOADSIZE__: type = weak, value = __INITBSS_RUN__ - __STARTUP_RUN__ +
__MOVE_LAST__ - __MOVE_START__;
}
MEMORY {
@@ -28,7 +28,7 @@ SEGMENTS {
CODE: load = RAM, type = ro;
RODATA: load = RAM, type = ro;
DATA: load = RAM, type = rw;
ZPSAVE: load = RAM, type = bss, define = yes;
INITBSS: load = RAM, type = bss, define = yes;
BSS: load = RAM, type = bss, define = yes;
INIT: load = MOVE, run = RAM, type = ro, define = yes, optional = yes;
LC: load = MOVE, run = LC, type = ro, optional = yes;