6502/cc65
1
0
Fork 0
mirror of https://github.com/cc65/cc65.git synced 2024-06-07 23:29:39 +00:00
Code Issues Projects Releases Wiki Activity

Separate the linker config for the apple2enh target from the ones for the

Browse Source 
apple2.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4235 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
uz 2009-09-26 16:12:02 +00:00
parent 70cb60ef31
commit a16dcb549f
6 changed files with 209 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

42
src/ld65/cfg/apple2enh-dos33.cfg Normal file
View File

@ -0,0 +1,42 @@
# Configuration optimized for DOS 3.3 by allowing for 12KB of HIGHCODE
FEATURES {
STARTADDRESS: default = $0803;
}
MEMORY {
ZP: start = $0080, size = $001A, define = yes;
HEADER: start = $0000, size = $0004, file = %O;
RAM: start = %S, size = $9600 - %S, file = %O, define = yes;
MOVE: start = $0000, size = $FFFF, file = %O, define = yes;
LC: start = $D000, size = $3000, define = yes;
}
SEGMENTS {
ZEROPAGE: load = ZP, type = zp;
EXEHDR: load = HEADER, type = ro;
STARTUP: load = RAM, type = ro;
LOWCODE: load = RAM, type = ro;
CODE: load = RAM, type = ro;
RODATA: load = RAM, type = ro;
DATA: load = RAM, type = rw;
ZPSAVE: load = RAM, type = bss, define = yes;
BSS: load = RAM, type = bss, define = yes;
INIT: load = MOVE, run = RAM, type = ro, define = yes;
HIGHCODE: load = MOVE, run = LC, type = ro, optional = yes;
}
FEATURES {
CONDES: segment = INIT,
type = constructor,
label = __CONSTRUCTOR_TABLE__,
count = __CONSTRUCTOR_COUNT__;
CONDES: segment = RODATA,
type = destructor,
label = __DESTRUCTOR_TABLE__,
count = __DESTRUCTOR_COUNT__;
CONDES: type = interruptor,
segment = RODATA,
label = __INTERRUPTOR_TABLE__,
count = __INTERRUPTOR_COUNT__;
}
SYMBOLS {
__STACKSIZE__ = $0800; # 2k stack
}

42
src/ld65/cfg/apple2enh-loader.cfg Normal file
View File

@ -0,0 +1,42 @@
# Configuration optimized for programs loaded with LOADER.SYSTEM
FEATURES {
STARTADDRESS: default = $0800;
}
MEMORY {
ZP: start = $0080, size = $001A, define = yes;
HEADER: start = $0000, size = $0004, file = %O;
RAM: start = %S, size = $BF00 - %S, file = %O, define = yes;
MOVE: start = $0000, size = $FFFF, file = %O, define = yes;
LC: start = $D400, size = $0C00, define = yes;
}
SEGMENTS {
ZEROPAGE: load = ZP, type = zp;
EXEHDR: load = HEADER, type = ro;
STARTUP: load = RAM, type = ro;
LOWCODE: load = RAM, type = ro;
CODE: load = RAM, type = ro;
RODATA: load = RAM, type = ro;
DATA: load = RAM, type = rw;
ZPSAVE: load = RAM, type = bss, define = yes;
BSS: load = RAM, type = bss, define = yes;
INIT: load = MOVE, run = RAM, type = ro, define = yes;
HIGHCODE: load = MOVE, run = LC, type = ro, optional = yes;
}
FEATURES {
CONDES: segment = INIT,
type = constructor,
label = __CONSTRUCTOR_TABLE__,
count = __CONSTRUCTOR_COUNT__;
CONDES: segment = RODATA,
type = destructor,
label = __DESTRUCTOR_TABLE__,
count = __DESTRUCTOR_COUNT__;
CONDES: type = interruptor,
segment = RODATA,
label = __INTERRUPTOR_TABLE__,
count = __INTERRUPTOR_COUNT__;
}
SYMBOLS {
__STACKSIZE__ = $0800; # 2k stack
}

43
src/ld65/cfg/apple2enh-reboot.cfg Normal file
View File

@ -0,0 +1,43 @@
# Configuration allowing for 4KB of HIGHCODE optimized for programs
# loaded with LOADER.SYSTEM and calling rebootafterexit()
FEATURES {
STARTADDRESS: default = $0800;
}
MEMORY {
ZP: start = $0080, size = $001A, define = yes;
HEADER: start = $0000, size = $0004, file = %O;
RAM: start = %S, size = $BF00 - %S, file = %O, define = yes;
MOVE: start = $0000, size = $FFFF, file = %O, define = yes;
LC: start = $D000, size = $1000, define = yes;
}
SEGMENTS {
ZEROPAGE: load = ZP, type = zp;
EXEHDR: load = HEADER, type = ro;
STARTUP: load = RAM, type = ro;
LOWCODE: load = RAM, type = ro;
CODE: load = RAM, type = ro;
RODATA: load = RAM, type = ro;
DATA: load = RAM, type = rw;
ZPSAVE: load = RAM, type = bss, define = yes;
BSS: load = RAM, type = bss, define = yes;
INIT: load = MOVE, run = RAM, type = ro, define = yes;
HIGHCODE: load = MOVE, run = LC, type = ro, optional = yes;
}
FEATURES {
CONDES: segment = INIT,
type = constructor,
label = __CONSTRUCTOR_TABLE__,
count = __CONSTRUCTOR_COUNT__;
CONDES: segment = RODATA,
type = destructor,
label = __DESTRUCTOR_TABLE__,
count = __DESTRUCTOR_COUNT__;
CONDES: type = interruptor,
segment = RODATA,
label = __INTERRUPTOR_TABLE__,
count = __INTERRUPTOR_COUNT__;
}
SYMBOLS {
__STACKSIZE__ = $0800; # 2k stack
}

39
src/ld65/cfg/apple2enh-system.cfg Normal file
View File

@ -0,0 +1,39 @@
# Configuration for ProDOS 8 system programs (without the header)
MEMORY {
ZP: start = $0080, size = $001A, define = yes;
HEADER: start = $0000, size = $0004, file = "";
RAM: start = $2000, size = $9F00, file = %O, define = yes;
MOVE: start = $0000, size = $FFFF, file = %O, define = yes;
LC: start = $D400, size = $0C00, define = yes;
}
SEGMENTS {
ZEROPAGE: load = ZP, type = zp;
EXEHDR: load = HEADER, type = ro;
STARTUP: load = RAM, type = ro;
LOWCODE: load = RAM, type = ro;
CODE: load = RAM, type = ro;
RODATA: load = RAM, type = ro;
DATA: load = RAM, type = rw;
ZPSAVE: load = RAM, type = bss, define = yes;
BSS: load = RAM, type = bss, define = yes;
INIT: load = MOVE, run = RAM, type = ro, define = yes;
HIGHCODE: load = MOVE, run = LC, type = ro, optional = yes;
}
FEATURES {
CONDES: segment = INIT,
type = constructor,
label = __CONSTRUCTOR_TABLE__,
count = __CONSTRUCTOR_COUNT__;
CONDES: segment = RODATA,
type = destructor,
label = __DESTRUCTOR_TABLE__,
count = __DESTRUCTOR_COUNT__;
CONDES: type = interruptor,
segment = RODATA,
label = __INTERRUPTOR_TABLE__,
count = __INTERRUPTOR_COUNT__;
}
SYMBOLS {
__STACKSIZE__ = $0800; # 2k stack
}

42
src/ld65/cfg/apple2enh.cfg Normal file
View File

@ -0,0 +1,42 @@
# Default configuration built into ld65 (allowing for 3KB of HIGHCODE)
FEATURES {
STARTADDRESS: default = $0803;
}
MEMORY {
ZP: start = $0080, size = $001A, define = yes;
HEADER: start = $0000, size = $0004, file = %O;
RAM: start = %S, size = $9600 - %S, file = %O, define = yes;
MOVE: start = $0000, size = $FFFF, file = %O, define = yes;
LC: start = $D400, size = $0C00, define = yes;
}
SEGMENTS {
ZEROPAGE: load = ZP, type = zp;
EXEHDR: load = HEADER, type = ro;
STARTUP: load = RAM, type = ro;
LOWCODE: load = RAM, type = ro;
CODE: load = RAM, type = ro;
RODATA: load = RAM, type = ro;
DATA: load = RAM, type = rw;
ZPSAVE: load = RAM, type = bss, define = yes;
BSS: load = RAM, type = bss, define = yes;
INIT: load = MOVE, run = RAM, type = ro, define = yes;
HIGHCODE: load = MOVE, run = LC, type = ro, optional = yes;
}
FEATURES {
CONDES: segment = INIT,
type = constructor,
label = __CONSTRUCTOR_TABLE__,
count = __CONSTRUCTOR_COUNT__;
CONDES: segment = RODATA,
type = destructor,
label = __DESTRUCTOR_TABLE__,
count = __DESTRUCTOR_COUNT__;
CONDES: type = interruptor,
segment = RODATA,
label = __INTERRUPTOR_TABLE__,
count = __INTERRUPTOR_COUNT__;
}
SYMBOLS {
__STACKSIZE__ = $0800; # 2k stack
}

3
src/ld65/make/gcc.mak
View File

@ -125,8 +125,7 @@ depend dep: $(OBJS:.o=.c)
apple2.inc: cfg/apple2.cfg
@$(CVT) $< $@ CfgApple2
# The apple2enh target uses the same config as the apple2
apple2enh.inc: cfg/apple2.cfg
apple2enh.inc: cfg/apple2enh.cfg
@$(CVT) $< $@ CfgApple2Enh
atari.inc: cfg/atari.cfg