Current Path : /sys/conf/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
Current File : //sys/conf/Makefile.mips |
# Makefile.mips # $FreeBSD: release/9.1.0/sys/conf/Makefile.mips 224105 2011-07-16 17:22:01Z jchandra $ # # Makefile for FreeBSD # # This makefile is constructed from a machine description: # config machineid # Most changes should be made in the machine description # /sys/mips/conf/``machineid'' # after which you should do # config machineid # Generic makefile changes should be made in # /sys/conf/Makefile.mips # 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 "$S/conf/kern.pre.mk" LDSCRIPT_NAME?=ldscript.$M SYSTEM_LD:= ${SYSTEM_LD:$S/conf/${LDSCRIPT_NAME}=${LDSCRIPT_NAME}} SYSTEM_DEP:= ${SYSTEM_DEP:$S/conf/${LDSCRIPT_NAME}=${LDSCRIPT_NAME}} KERNLOADADDR?=0x80001000 # This obscure value is defined by CFE for WR160N # To be changed later TRAMPLOADADDR?=0x807963c0 MKMODULESENV+= MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} # We default to the MIPS32 ISA, if none specified in the # kernel configuration file. ARCH_FLAGS?=-march=mips32 EXTRA_FLAGS=-fno-pic -mno-abicalls -G0 HACK_EXTRA_FLAGS=-shared # We add the -fno-pic flag to kernels because otherwise performance # is extremely poor, as well as -mno-abicalls to force no ABI usage. CFLAGS+=${EXTRA_FLAGS} $(ARCH_FLAGS) HACK_EXTRA_FLAGS+=${EXTRA_FLAGS} $(ARCH_FLAGS) TRAMP_ARCH_FLAGS?=$(ARCH_FLAGS) TRAMP_EXTRA_FLAGS=${EXTRA_FLAGS} ${TRAMP_ARCH_FLAGS} .if ${MACHINE_ARCH:Mmips64*} != "" TRAMP_ELFSIZE=64 .else TRAMP_ELFSIZE=32 .endif # XXX hardcoded kernel entry point ASM_CFLAGS+=${CFLAGS} -D_LOCORE -DLOCORE KERNEL_EXTRA=trampoline trampoline: ${KERNEL_KO}.tramp.bin ${KERNEL_KO}.tramp.bin: ${KERNEL_KO} $S/$M/$M/elf_trampoline.c \ $S/$M/$M/inckern.S ${OBJCOPY} --strip-symbol '$$d' --strip-symbol '$$a' \ -g --strip-symbol '$$t' ${FULLKERNEL} ${KERNEL_KO}.tmp sed -e s/${KERNLOADADDR}/${TRAMPLOADADDR}/ -e s/" + SIZEOF_HEADERS"// \ ${LDSCRIPT_NAME} > ${LDSCRIPT_NAME}.tramp.noheader ${CC} -O -nostdlib -I. -I$S ${TRAMP_EXTRA_FLAGS} ${TRAMP_LDFLAGS} -Xlinker \ -T -Xlinker ${LDSCRIPT_NAME}.tramp.noheader \ -DKERNNAME="\"${KERNEL_KO}.tmp\"" -DELFSIZE=${TRAMP_ELFSIZE} \ $S/$M/$M/elf_trampoline.c $S/$M/$M/inckern.S \ -o ${KERNEL_KO}.tramp.elf ${OBJCOPY} -S -O binary ${KERNEL_KO}.tramp.elf \ ${KERNEL_KO}.tramp.bin %BEFORE_DEPEND %OBJS %FILES.c %FILES.s %FILES.m %CLEAN CLEAN+= ${LDSCRIPT_NAME} ${LDSCRIPT_NAME}.tramp.noheader \ ${KERNEL_KO}.tramp.elf ${KERNEL_KO}.tramp.bin ${LDSCRIPT_NAME}: $S/conf/${LDSCRIPT_NAME} sed s/KERNLOADADDR/${KERNLOADADDR}/g $S/conf/${LDSCRIPT_NAME} \ > ${LDSCRIPT_NAME} %RULES .include "$S/conf/kern.post.mk"