mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-21 11:13:30 +00:00
db5ef4fc77
The following systems are involved:
- DB-88F5182
- DB-88F5281
- DB-88F6281
- DB-78100
- SheevaPlug
This overhaul covers the following major changes:
- All integrated peripherals drivers for Marvell ARM SoC, which are
currently in the FreeBSD source tree are reworked and adjusted so they
derive config data out of the device tree blob (instead of hard coded /
tabelarized values).
- Since the common FDT infrastrucutre (fdtbus, simplebus) is used we say
good by to obio / mbus drivers and numerous hard-coded config data.
Note that world needs to be built WITH_FDT for the affected platforms.
Reviewed by: imp
Sponsored by: The FreeBSD Foundation.
152 lines
4.5 KiB
Makefile
152 lines
4.5 KiB
Makefile
# Makefile.arm -- with config changes.
|
|
# Copyright 1990 W. Jolitz
|
|
# from: @(#)Makefile.i386 7.1 5/10/91
|
|
# $FreeBSD$
|
|
#
|
|
# Makefile for FreeBSD
|
|
#
|
|
# This makefile is constructed from a machine description:
|
|
# config machineid
|
|
# Most changes should be made in the machine description
|
|
# /sys/arm/conf/``machineid''
|
|
# after which you should do
|
|
# config machineid
|
|
# Generic makefile changes should be made in
|
|
# /sys/conf/Makefile.arm
|
|
# after which config should be rerun for all machines.
|
|
#
|
|
|
|
# Which version of config(8) is required.
|
|
%VERSREQ= 600004
|
|
|
|
STD8X16FONT?= iso
|
|
|
|
.if !defined(S)
|
|
.if exists(./@/.)
|
|
S= ./@
|
|
.else
|
|
S= ../../..
|
|
.endif
|
|
.endif
|
|
.include "$S/conf/kern.pre.mk"
|
|
|
|
INCLUDES+= -I$S/contrib/libfdt
|
|
|
|
SYSTEM_LD:= ${SYSTEM_LD:$S/conf/ldscript.$M=ldscript.$M}
|
|
SYSTEM_DEP:= ${SYSTEM_DEP:$S/conf/ldscript.$M=ldscript.$M}
|
|
|
|
.if defined(ARM_BIG_ENDIAN)
|
|
CC += -mbig-endian
|
|
SYSTEM_LD += -EB
|
|
LD += -EB
|
|
.else
|
|
CC += -mlittle-endian
|
|
SYSTEM_LD += -EL
|
|
LD += -EL
|
|
.endif
|
|
|
|
|
|
.if !defined(DEBUG) && !defined(PROFLEVEL)
|
|
STRIP_FLAGS = -S
|
|
.endif
|
|
|
|
DDB_ENABLED!= grep DDB opt_ddb.h || true
|
|
|
|
.if empty(DDB_ENABLED)
|
|
CFLAGS += -mno-apcs-frame
|
|
.endif
|
|
|
|
SYSTEM_LD_ = ${LD} -Bdynamic -T ldscript.$M.noheader \
|
|
-warn-common -export-dynamic -dynamic-linker /red/herring -o \
|
|
${FULLKERNEL}.noheader -X ${SYSTEM_OBJS} vers.o
|
|
SYSTEM_LD_TAIL +=;sed s/" + SIZEOF_HEADERS"// ldscript.$M\
|
|
>ldscript.$M.noheader; \
|
|
${SYSTEM_LD_}; \
|
|
${OBJCOPY} -S -O binary ${FULLKERNEL}.noheader \
|
|
${KERNEL_KO}.bin; \
|
|
rm ${FULLKERNEL}.noheader
|
|
|
|
.if defined(MFS_IMAGE)
|
|
SYSTEM_LD_TAIL += ;sh ${S}/tools/embed_mfs.sh ${KERNEL_KO}.bin ${MFS_IMAGE};
|
|
.endif
|
|
|
|
FILES_CPU_FUNC = $S/$M/$M/cpufunc_asm_arm7tdmi.S \
|
|
$S/$M/$M/cpufunc_asm_arm8.S $S/$M/$M/cpufunc_asm_arm9.S \
|
|
$S/$M/$M/cpufunc_asm_sa1.S $S/$M/$M/cpufunc_asm_arm10.S \
|
|
$S/$M/$M/cpufunc_asm_xscale.S $S/$M/$M/cpufunc_asm.S \
|
|
$S/$M/$M/cpufunc_asm_xscale_c3.S $S/$M/$M/cpufunc_asm_armv5_ec.S \
|
|
$S/$M/$M/cpufunc_asm_sheeva.S $S/$M/$M/cpufunc_asm_fa526.S
|
|
KERNEL_EXTRA=trampoline
|
|
KERNEL_EXTRA_INSTALL=kernel.gz.tramp
|
|
trampoline: ${KERNEL_KO}.tramp
|
|
${KERNEL_KO}.tramp: ${KERNEL_KO} $S/$M/$M/inckern.S $S/$M/$M/elf_trampoline.c
|
|
echo "#define KERNNAME \"${KERNEL_KO}.tmp\"" >opt_kernname.h
|
|
sed s/${KERNVIRTADDR}/${KERNPHYSADDR}/ ldscript.$M > ldscript.$M.tramp
|
|
sed s/" + SIZEOF_HEADERS"// ldscript.$M.tramp > \
|
|
ldscript.$M.tramp.noheader
|
|
echo "#include <machine/asm.h>" >tmphack.S
|
|
echo "ENTRY(_start)" >>tmphack.S
|
|
echo "bl _startC" >>tmphack.S
|
|
${OBJCOPY} --strip-symbol '$$d' --strip-symbol '$$a' \
|
|
-g --strip-symbol '$$t' ${FULLKERNEL} ${KERNEL_KO}.tmp
|
|
eval $$(stat -s ${KERNEL_KO}.tmp) && \
|
|
echo "#define KERNSIZE $$st_size" >>opt_kernname.h
|
|
${CC} -O -nostdlib -I. -I$S -Xlinker -T -Xlinker ldscript.$M.tramp \
|
|
tmphack.S $S/$M/$M/elf_trampoline.c $S/$M/$M/inckern.S \
|
|
${FILES_CPU_FUNC} -o ${KERNEL_KO}.tramp
|
|
${CC} -O -nostdlib -I. -I$S -Xlinker -T -Xlinker \
|
|
ldscript.$M.tramp.noheader \
|
|
tmphack.S $S/$M/$M/elf_trampoline.c $S/$M/$M/inckern.S \
|
|
${FILES_CPU_FUNC} -o ${KERNEL_KO}.tramp.noheader
|
|
${OBJCOPY} -S -O binary ${KERNEL_KO}.tramp.noheader \
|
|
${KERNEL_KO}.tramp.bin
|
|
${OBJCOPY} ${STRIP_FLAGS} ${KERNEL_KO}.tmp
|
|
echo "#define KERNNAME \"${KERNEL_KO}.tmp.gz\"" \
|
|
>opt_kernname.h
|
|
eval $$(stat -s ${KERNEL_KO}.tmp) && \
|
|
echo "#define KERNSIZE $$st_size" >>opt_kernname.h
|
|
gzip -9 ${KERNEL_KO}.tmp
|
|
eval $$(stat -s ${KERNEL_KO}.tmp.gz) && \
|
|
echo "#define KERNCOMPSIZE $$st_size" >>opt_kernname.h
|
|
${CC} -O2 -DKZIP -I. -I$S -c $S/kern/inflate.c -o inflate-tramp.o
|
|
${CC} -O -nostdlib -I. -I$S -Xlinker -T -Xlinker ldscript.$M.tramp \
|
|
-DKZIP tmphack.S $S/$M/$M/elf_trampoline.c inflate-tramp.o \
|
|
$S/$M/$M/inckern.S ${FILES_CPU_FUNC} -o ${KERNEL_KO}.gz.tramp
|
|
${CC} -O -nostdlib -I. -I$S -Xlinker -T -Xlinker \
|
|
ldscript.$M.tramp.noheader \
|
|
-DKZIP tmphack.S $S/$M/$M/elf_trampoline.c inflate-tramp.o \
|
|
$S/$M/$M/inckern.S ${FILES_CPU_FUNC} -o ${KERNEL_KO}.tramp.noheader
|
|
${OBJCOPY} -S -O binary ${KERNEL_KO}.tramp.noheader \
|
|
${KERNEL_KO}.gz.tramp.bin
|
|
rm ${KERNEL_KO}.tmp.gz ${KERNEL_KO}.tramp.noheader opt_kernname.h \
|
|
inflate-tramp.o tmphack.S
|
|
|
|
MKMODULESENV+= MACHINE=${MACHINE}
|
|
|
|
%BEFORE_DEPEND
|
|
|
|
%OBJS
|
|
|
|
%FILES.c
|
|
|
|
%FILES.s
|
|
|
|
%FILES.m
|
|
|
|
%CLEAN
|
|
|
|
CLEAN+= ldscript.$M ${KERNEL_KO}.bin ldscript.$M.noheader
|
|
|
|
.if ${DDB_ENABLED} != ""
|
|
CLEAN+= ${KERNEL_KO}.tramp ${KERNEL_KO}.tramp.bin ldscript.$M.tramp \
|
|
ldscript.$M.tramp.noheader ${KERNEL_KO}.gz.tramp \
|
|
${KERNEL_KO}.gz.tramp.bin
|
|
|
|
.endif
|
|
ldscript.$M: $S/conf/ldscript.$M
|
|
cat $S/conf/ldscript.$M|sed s/KERNPHYSADDR/${KERNPHYSADDR}/g| \
|
|
sed s/KERNVIRTADDR/${KERNVIRTADDR}/g > ldscript.$M
|
|
%RULES
|
|
|
|
.include "$S/conf/kern.post.mk"
|