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https://github.com/prirun/p50em.git
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Solaris (SmartOS) build needs alternative solutions to two termios things, plus makefile support for additional link libraries. PNC support is untested and is likely _very_ slow, since Solaris doesn't have O_ASYNC. The usual suggestion is to rewrite such code to use poll(). Incidental: utilities makefile needed tabs to make `make` happy on FreeBSD. Which make? Don't remember now.
46 lines
1.3 KiB
Makefile
46 lines
1.3 KiB
Makefile
# makefile to create various emulator builds
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REV=${shell [ -d .hg ] && hg id -n || git rev-parse --short HEAD}
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all_deps = makefile
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em_objs = em.o em
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em_deps = \
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em.c regs.h emdev.h ea64v.h ea32i.h fp.h dispatch.h geom.h \
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devpnc.h devamlc.h swap.h
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CFLAGS =
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# Uncomment for building on SmartOS/Solaris:
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# CFLAGS += -lsocket -lnsl
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.PHONY: emwarn debug trace fixed
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# normal
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em: $(em_deps) $(all_deps)
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$(CC) -DREV=\"${REV}\" ${CFLAGS} -DNOTRACE -DFAST -O -Winline -Wno-return-type em.c -o em
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# lots of compiler warnings
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emwarn: $(em_deps) $(all_deps)
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$(CC) -DREV=\"${REV}\" ${CFLAGS} -DNOTRACE -DFAST -O -Wall -Wextra -pedantic -Wconversion em.c -o em
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# gdb
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debug: $(em_deps) $(all_deps)
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$(CC) -DREV=\"${REV}\" ${CFLAGS} -DNOTRACE -DFAST -g -O0 em.c -o em
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# tracing
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trace: $(em_deps) $(all_deps)
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$(CC) -DREV=\"${REV}\" ${CFLAGS} -DFAST -O em.c -o em
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# the fixed clock rate build is useful for making problems reproduceable.
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#
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# If the emulator crashes on a specific program, run it at the end of
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# PRIMOS.COMI to get a more consistent instruction count for the
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# failure, then enable tracing a little before that with -trace <IC - 100>
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# fixed clock rate
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fixed: $(em_deps) $(all_deps)
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$(CC) -DREV=\"${REV}\" ${CFLAGS} -DFIXEDCLOCK -DNOIDLE -DFAST -O em.c -o em
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clean:
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rm -f $(em_objs)
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