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Part 2 of fixing the boot code: gcc 3.4 fixes.

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The whole problem seems to be size. Which is odd, because it is said
that size doesn't matter. Anyway... Add -Os to strategic places in the
makefile to have the final loader be as mall as possible. This seems
to be enough to make it work. For now... I think something is more
fundamentally wrong; or something more fundamental is wrong. Potato,
potaato.
This commit is contained in:
Marcel Moolenaar 2004-08-22 06:24:59 +00:00
parent 97dc8984f9
commit fa1fc9094a
2 changed files with 2 additions and 2 deletions
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2
sys/boot/alpha/Makefile.inc
View File

@ -3,7 +3,7 @@
BINDIR?= /boot
CFLAGS+= -ffreestanding -mno-fp-regs
CFLAGS+= -ffreestanding -mno-fp-regs -Os
LDFLAGS+= -nostdlib
PRIMARY_LOAD_ADDRESS= 0x20000000 # "Region 1 start"
SECONDARY_LOAD_ADDRESS= 0x2000c000 # "Region 1 start" + 48k

2
sys/boot/ficl/Makefile
View File

@ -8,7 +8,7 @@ SRCS= ${BASE_SRCS} sysdep.c softcore.c
CLEANFILES= softcore.c testmain testmain.o
CFLAGS+= -ffreestanding
.if ${MACHINE_ARCH} == "alpha"
CFLAGS+= -mno-fp-regs
CFLAGS+= -mno-fp-regs -Os
.endif
.if ${MACHINE_ARCH} == "i386" || ${MACHINE_ARCH} == "amd64"
CFLAGS+= -mpreferred-stack-boundary=2