/
makefile
45 lines (33 loc) · 1.28 KB
/
makefile
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# makefile to create various emulator builds
REV=${shell [ -d .hg ] && hg id -n || git rev-parse --short HEAD}
all_deps = makefile
em_objs = em.o em
em_deps = \
em.c regs.h emdev.h ea64v.h ea32i.h fp.h dispatch.h geom.h \
devpnc.h devamlc.h devsmlc.h swap.h
CFLAGS =
# Uncomment for building on SmartOS/Solaris:
# CFLAGS += -lsocket -lnsl
.PHONY: emwarn debug trace fixed
# normal
em: $(em_deps) $(all_deps)
$(CC) -DREV=\"${REV}\" ${CFLAGS} -DNOTRACE -DFAST -O -Winline -Wno-return-type em.c -o em
# lots of compiler warnings
emwarn: $(em_deps) $(all_deps)
$(CC) -DREV=\"${REV}\" ${CFLAGS} -DNOTRACE -DFAST -O -Wall -Wextra -pedantic -Wconversion em.c -o em
# gdb
debug: $(em_deps) $(all_deps)
$(CC) -DREV=\"${REV}\" ${CFLAGS} -DNOTRACE -DFAST -g -O0 em.c -o em
# tracing
trace: $(em_deps) $(all_deps)
$(CC) -DREV=\"${REV}\" ${CFLAGS} -DFAST -O em.c -o em
# the fixed clock rate build is useful for making problems reproduceable.
#
# If the emulator crashes on a specific program, run it at the end of
# PRIMOS.COMI to get a more consistent instruction count for the
# failure, then enable tracing a little before that with -trace <IC - 100>
# fixed clock rate
fixed: $(em_deps) $(all_deps)
$(CC) -DREV=\"${REV}\" ${CFLAGS} -DFIXEDCLOCK -DNOIDLE -DFAST -O em.c -o em
clean:
rm -f $(em_objs)