ppc build

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@9 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2003-02-18 23:35:48 +00:00
parent 72f0390014
commit 766a487abf
2 changed files with 160 additions and 2 deletions

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@ -1,6 +1,34 @@
ARCH=i386
#ARCH=ppc
ifeq ($(ARCH),i386)
CFLAGS=-Wall -O2 -g
LDFLAGS=-g
DEFINES=-D_GNU_SOURCE -DGEMU -DDOSEMU #-DNO_TRACE_MSGS
LIBS=
CC=gcc
DEFINES=-DHAVE_BYTESWAP_H
endif
ifeq ($(ARCH),ppc)
GCC_LIBS_DIR=/usr/netgem/tools/lib/gcc-lib/powerpc-linux/2.95.2
DIST=/home/fbe/nsv/dist/hw/n6-dtt
CC=powerpc-linux-gcc -msoft-float
CFLAGS=-Wall -pipe -O2 -mcpu=405 -mbig -nostdinc -g -I$(GCC_LIBS_DIR)/include -I$(DIST)/include
LIBS_DIR=$(DIST)/lib
CRT1=$(LIBS_DIR)/crt1.o
CRTI=$(LIBS_DIR)/crti.o
CRTN=$(LIBS_DIR)/crtn.o
CRTBEGIN=$(GCC_LIBS_DIR)/crtbegin.o
CRTEND=$(GCC_LIBS_DIR)/crtend.o
LDFLAGS=-static -g -nostdlib $(CRT1) $(CRTI) $(CRTBEGIN)
LIBS=-L$(LIBS_DIR) -ltinyc -lgcc $(CRTEND) $(CRTN)
DEFINES=-Dsocklen_t=int
endif
#########################################################
DEFINES+=-D_GNU_SOURCE -DGEMU -DDOSEMU #-DNO_TRACE_MSGS
LDSCRIPT=$(ARCH).ld
OBJS= i386/fp87.o i386/interp_main.o i386/interp_modrm.o i386/interp_16_32.o \
i386/interp_32_16.o i386/interp_32_32.o i386/emu-utils.o \
@ -12,7 +40,7 @@ SRCS = $(OBJS:.o=.c)
all: gemu
gemu: $(OBJS)
$(CC) -Wl,-T,i386.ld $(LDFLAGS) -o $@ $(OBJS)
$(CC) -Wl,-T,$(LDSCRIPT) $(LDFLAGS) -o $@ $(OBJS) $(LIBS)
depend: $(SRCS)
$(CC) -MM $(CFLAGS) $^ 1>.depend

130
ppc.ld Normal file
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@ -0,0 +1,130 @@
/* ld script to make i386 Linux kernel
* Written by Martin Mares <mj@atrey.karlin.mff.cuni.cz>;
*/
OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc", "elf32-powerpc")
OUTPUT_ARCH(powerpc)
SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/alpha-unknown-linux-gnu/lib);
ENTRY(_start)
SECTIONS
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can access them all, and initialized data all before uninitialized, so
we can shorten the on-disk segment size. */
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_edata = .;
PROVIDE (edata = .);
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.bss :
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PROVIDE (end = .);
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of the section so we begin them at 0. */
/* DWARF 1 */
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