b3c0a767a5
- Don't reverse bitfields; do use ego (41f3bf7). - Use MACHOPT_F=-m2 (3dae9e4). - Remove old trap.s (26de4c1). At this commit, one can build qemuppc with mcg by editing the root build.lua to uncomment "qemuppc" in "vars.plats". If one also uncomments "qemuppc" from "vars.plats_with_tests", then mcg fails to build the tests. If one uses ncg (by editing plat/qemuppc/descr to change "mcg" to "ncg"), then the tests pass.
87 lines
1.7 KiB
Text
87 lines
1.7 KiB
Text
# plat/linuxppc/descr
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var w=4
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var wa=4
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var p={w}
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var pa={w}
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var s=2
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var sa={s}
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var l={w}
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var la={w}
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var f={w}
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var fa={w}
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var d=8
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var da={d}
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var x=8
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var xa={x}
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var ARCH=powerpc
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var PLATFORM=qemuppc
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var PLATFORMDIR={EM}/share/ack/{PLATFORM}
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var CPP_F=-D__unix
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var ALIGN=-a0:4 -a1:4 -a2:4 -a3:4 -b0:0x01000000
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var MACHOPT_F=-m2
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var EGO_PLAT_FLAGS=-M{EM}/share/ack/ego/{ARCH}.descr
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# Override the setting in fe so that files compiled for qemuppc can see
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# the platform-specific headers.
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var C_INCLUDES=-I{PLATFORMDIR}/include -I{EM}/share/ack/include/ansi
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name be
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from .m.g
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to .s
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program {EM}/lib/ack/{PLATFORM}/mcg
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mapflag -gdb GF=-gdb
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args {GF?} <
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stdout
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need .e
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end
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name asopt
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from .s
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to .so
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program {EM}/lib/ack/{PLATFORM}/top
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args
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optimizer
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stdin
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stdout
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end
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name as
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from .s.so
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to .o
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program {EM}/lib/ack/{PLATFORM}/as
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args - -o > <
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prep cond
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end
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name led
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from .o.a
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to .out
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program {EM}/lib/ack/em_led
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mapflag -l* LNAME={PLATFORMDIR}/lib*
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mapflag -fp FLOATS={EM}/{LIB}fp
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args {ALIGN} {SEPID?} \
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({RTS}:.b=-u _i_main) \
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(.e:{HEAD}={PLATFORMDIR}/boot.o) \
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({RTS}:.ocm.bas.b={PLATFORMDIR}/c-ansi.o) \
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({RTS}:.c={PLATFORMDIR}/c-ansi.o) \
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({RTS}:.mod={PLATFORMDIR}/modula2.o) \
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({RTS}:.p={PLATFORMDIR}/pascal.o) \
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-o > < \
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(.p:{TAIL}={PLATFORMDIR}/libpascal.a) \
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(.b:{TAIL}={PLATFORMDIR}/libb.a) \
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(.bas:{TAIL}={PLATFORMDIR}/libbasic.a) \
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(.mod:{TAIL}={PLATFORMDIR}/libmodula2.a) \
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(.ocm:{TAIL}={PLATFORMDIR}/liboccam.a) \
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(.ocm.bas.mod.b.c.p:{TAIL}={PLATFORMDIR}/libc.a) \
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{FLOATS?} \
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(.e:{TAIL}={PLATFORMDIR}/libem.a \
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{PLATFORMDIR}/libsys.a \
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{PLATFORMDIR}/libend.a)
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linker
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end
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name cv
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from .out
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to .exe
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program {EM}/bin/aslod
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args < >
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outfile qemuppc.img
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end
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