| # |
| # This file is subject to the terms and conditions of the GNU General Public |
| # License. See the file "COPYING" in the main directory of this archive |
| # for more details. |
| # |
| # Copyright (C) 1994, 95, 96, 2003 by Ralf Baechle |
| # DECStation modifications by Paul M. Antoine, 1996 |
| # Copyright (C) 2002, 2003, 2004 Maciej W. Rozycki |
| # |
| # This file is included by the global makefile so that you can add your own |
| # architecture-specific flags and dependencies. Remember to do have actions |
| # for "archclean" cleaning up for this architecture. |
| # |
| |
| as-option = $(shell if $(CC) $(CFLAGS) $(1) -Wa,-Z -c -o /dev/null \ |
| -xassembler /dev/null > /dev/null 2>&1; then echo "$(1)"; \ |
| else echo "$(2)"; fi ;) |
| |
| cflags-y := |
| |
| # |
| # Select the object file format to substitute into the linker script. |
| # |
| ifdef CONFIG_CPU_LITTLE_ENDIAN |
| 32bit-tool-prefix = mipsel-linux- |
| 64bit-tool-prefix = mips64el-linux- |
| 32bit-bfd = elf32-tradlittlemips |
| 64bit-bfd = elf64-tradlittlemips |
| 32bit-emul = elf32ltsmip |
| 64bit-emul = elf64ltsmip |
| else |
| 32bit-tool-prefix = mips-linux- |
| 64bit-tool-prefix = mips64-linux- |
| 32bit-bfd = elf32-tradbigmips |
| 64bit-bfd = elf64-tradbigmips |
| 32bit-emul = elf32btsmip |
| 64bit-emul = elf64btsmip |
| endif |
| |
| ifdef CONFIG_MIPS32 |
| gcc-abi = 32 |
| tool-prefix = $(32bit-tool-prefix) |
| UTS_MACHINE := mips |
| endif |
| ifdef CONFIG_MIPS64 |
| gcc-abi = 64 |
| tool-prefix = $(64bit-tool-prefix) |
| UTS_MACHINE := mips64 |
| endif |
| |
| ifdef CONFIG_CROSSCOMPILE |
| CROSS_COMPILE := $(tool-prefix) |
| endif |
| |
| ifdef CONFIG_BUILD_ELF64 |
| gas-abi = 64 |
| ld-emul = $(64bit-emul) |
| vmlinux-32 = vmlinux.32 |
| vmlinux-64 = vmlinux |
| else |
| gas-abi = 32 |
| ld-emul = $(32bit-emul) |
| vmlinux-32 = vmlinux |
| vmlinux-64 = vmlinux.64 |
| |
| cflags-$(CONFIG_MIPS64) += $(call cc-option,-mno-explicit-relocs) |
| endif |
| |
| # |
| # GCC uses -G 0 -mabicalls -fpic as default. We don't want PIC in the kernel |
| # code since it only slows down the whole thing. At some point we might make |
| # use of global pointer optimizations but their use of $28 conflicts with |
| # the current pointer optimization. |
| # |
| # The DECStation requires an ECOFF kernel for remote booting, other MIPS |
| # machines may also. Since BFD is incredibly buggy with respect to |
| # crossformat linking we rely on the elf2ecoff tool for format conversion. |
| # |
| cflags-y += -I $(TOPDIR)/include/asm/gcc |
| cflags-y += -G 0 -mno-abicalls -fno-pic -pipe |
| cflags-y += $(call cc-option, -finline-limit=100000) |
| LDFLAGS_vmlinux += -G 0 -static -n |
| MODFLAGS += -mlong-calls |
| |
| cflags-$(CONFIG_SB1XXX_CORELIS) += -mno-sched-prolog -fno-omit-frame-pointer |
| |
| # |
| # Use: $(call set_gccflags,<cpu0>,<isa0>,<cpu1>,<isa1>,<isa2>) |
| # |
| # <cpu0>,<isa0> -- preferred CPU and ISA designations (may require |
| # recent tools) |
| # <cpu1>,<isa1> -- fallback CPU and ISA designations (have to work |
| # with up to the oldest supported tools) |
| # <isa2> -- an ISA designation used as an ABI selector for |
| # gcc versions that do not support "-mabi=32" |
| # (depending on the CPU type, either "mips1" or |
| # "mips2") |
| # |
| set_gccflags = $(shell \ |
| while :; do \ |
| cpu=$(1); isa=-$(2); \ |
| for gcc_opt in -march= -mcpu=; do \ |
| $(CC) $$gcc_opt$$cpu $$isa -S -o /dev/null \ |
| -xc /dev/null > /dev/null 2>&1 && \ |
| break 2; \ |
| done; \ |
| cpu=$(3); isa=-$(4); \ |
| for gcc_opt in -march= -mcpu=; do \ |
| $(CC) $$gcc_opt$$cpu $$isa -S -o /dev/null \ |
| -xc /dev/null > /dev/null 2>&1 && \ |
| break 2; \ |
| done; \ |
| break; \ |
| done; \ |
| gcc_abi=-mabi=$(gcc-abi); gcc_cpu=$$cpu; \ |
| if $(CC) $$gcc_abi -S -o /dev/null -xc /dev/null > /dev/null 2>&1; then \ |
| gcc_isa=$$isa; \ |
| else \ |
| gcc_abi=; gcc_isa=-$(5); \ |
| fi; \ |
| gas_abi=-Wa,-$(gcc-abi); gas_cpu=$$cpu; gas_isa=-Wa,$$isa; \ |
| while :; do \ |
| for gas_opt in -Wa,-march= -Wa,-mcpu=; do \ |
| $(CC) $$gas_abi $$gas_opt$$cpu $$gas_isa -Wa,-Z -c \ |
| -o /dev/null -xassembler /dev/null > /dev/null 2>&1 && \ |
| break 2; \ |
| done; \ |
| gas_abi=; gas_opt=; gas_cpu=; gas_isa=; \ |
| break; \ |
| done; \ |
| if test "$(gcc-abi)" != "$(gas-abi)"; then \ |
| gas_abi="-Wa,-$(gas-abi) -Wa,-mgp$(gcc-abi)"; \ |
| fi; \ |
| if test "$$gcc_opt" = -march= && test -n "$$gcc_abi"; then \ |
| $(CC) $$gcc_abi $$gcc_opt$$gcc_cpu -S -o /dev/null \ |
| -xc /dev/null > /dev/null 2>&1 && \ |
| gcc_isa=; \ |
| fi; \ |
| echo $$gcc_abi $$gcc_opt$$gcc_cpu $$gcc_isa $$gas_abi $$gas_opt$$gas_cpu $$gas_isa) |
| |
| # |
| # CPU-dependent compiler/assembler options for optimization. |
| # |
| cflags-$(CONFIG_CPU_R3000) += \ |
| $(call set_gccflags,r3000,mips1,r3000,mips1,mips1) |
| |
| cflags-$(CONFIG_CPU_TX39XX) += \ |
| $(call set_gccflags,r3900,mips1,r3000,mips1,mips1) |
| |
| cflags-$(CONFIG_CPU_R6000) += \ |
| $(call set_gccflags,r6000,mips2,r6000,mips2,mips2) \ |
| -Wa,--trap |
| |
| cflags-$(CONFIG_CPU_R4300) += \ |
| $(call set_gccflags,r4300,mips3,r4300,mips3,mips2) \ |
| -Wa,--trap |
| |
| cflags-$(CONFIG_CPU_VR41XX) += \ |
| $(call set_gccflags,r4100,mips3,r4600,mips3,mips2) \ |
| -Wa,--trap |
| |
| cflags-$(CONFIG_CPU_R4X00) += \ |
| $(call set_gccflags,r4600,mips3,r4600,mips3,mips2) \ |
| -Wa,--trap |
| |
| cflags-$(CONFIG_CPU_TX49XX) += \ |
| $(call set_gccflags,r4600,mips3,r4600,mips3,mips2) \ |
| -Wa,--trap |
| |
| cflags-$(CONFIG_CPU_MIPS32) += \ |
| $(call set_gccflags,mips32,mips32,r4600,mips3,mips2) \ |
| -Wa,--trap |
| |
| cflags-$(CONFIG_CPU_MIPS64) += \ |
| $(call set_gccflags,mips64,mips64,r4600,mips3,mips2) \ |
| -Wa,--trap |
| |
| cflags-$(CONFIG_CPU_R5000) += \ |
| $(call set_gccflags,r5000,mips4,r5000,mips4,mips2) \ |
| -Wa,--trap |
| |
| cflags-$(CONFIG_CPU_R5432) += \ |
| $(call set_gccflags,r5400,mips4,r5000,mips4,mips2) \ |
| -Wa,--trap |
| |
| cflags-$(CONFIG_CPU_NEVADA) += \ |
| $(call set_gccflags,rm5200,mips4,r5000,mips4,mips2) \ |
| -Wa,--trap |
| # $(call cc-option,-mmad) |
| |
| cflags-$(CONFIG_CPU_RM7000) += \ |
| $(call set_gccflags,rm7000,mips4,r5000,mips4,mips2) \ |
| -Wa,--trap |
| |
| cflags-$(CONFIG_CPU_RM9000) += \ |
| $(call set_gccflags,rm9000,mips4,r5000,mips4,mips2) \ |
| -Wa,--trap |
| |
| cflags-$(CONFIG_CPU_SB1) += \ |
| $(call set_gccflags,sb1,mips64,r5000,mips4,mips2) \ |
| -Wa,--trap |
| |
| cflags-$(CONFIG_CPU_R8000) += \ |
| $(call set_gccflags,r8000,mips4,r8000,mips4,mips2) \ |
| -Wa,--trap |
| |
| cflags-$(CONFIG_CPU_R10000) += \ |
| $(call set_gccflags,r10000,mips4,r8000,mips4,mips2) \ |
| -Wa,--trap |
| |
| ifdef CONFIG_CPU_SB1 |
| ifdef CONFIG_SB1_PASS_1_WORKAROUNDS |
| MODFLAGS += -msb1-pass1-workarounds |
| endif |
| endif |
| |
| # |
| # Firmware support |
| # |
| libs-$(CONFIG_ARC) += arch/mips/arc/ |
| libs-$(CONFIG_SIBYTE_CFE) += arch/mips/sibyte/cfe/ |
| |
| # |
| # Board-dependent options and extra files |
| # |
| |
| # |
| # Acer PICA 61, Mips Magnum 4000 and Olivetti M700. |
| # |
| core-$(CONFIG_MACH_JAZZ) += arch/mips/jazz/ |
| cflags-$(CONFIG_MACH_JAZZ) += -Iinclude/asm-mips/mach-jazz |
| load-$(CONFIG_MACH_JAZZ) += 0xffffffff80080000 |
| |
| # |
| # Common Alchemy Au1x00 stuff |
| # |
| core-$(CONFIG_SOC_AU1X00) += arch/mips/au1000/common/ |
| cflags-$(CONFIG_SOC_AU1X00) += -Iinclude/asm-mips/mach-au1x00 |
| |
| # |
| # AMD Alchemy Pb1000 eval board |
| # |
| libs-$(CONFIG_MIPS_PB1000) += arch/mips/au1000/pb1000/ |
| cflags-$(CONFIG_MIPS_PB1000) += -Iinclude/asm-mips/mach-pb1x00 |
| load-$(CONFIG_MIPS_PB1000) += 0xffffffff80100000 |
| |
| # |
| # AMD Alchemy Pb1100 eval board |
| # |
| libs-$(CONFIG_MIPS_PB1100) += arch/mips/au1000/pb1100/ |
| cflags-$(CONFIG_MIPS_PB1100) += -Iinclude/asm-mips/mach-pb1x00 |
| load-$(CONFIG_MIPS_PB1100) += 0xffffffff80100000 |
| |
| # |
| # AMD Alchemy Pb1500 eval board |
| # |
| libs-$(CONFIG_MIPS_PB1500) += arch/mips/au1000/pb1500/ |
| cflags-$(CONFIG_MIPS_PB1500) += -Iinclude/asm-mips/mach-pb1x00 |
| load-$(CONFIG_MIPS_PB1500) += 0xffffffff80100000 |
| |
| # |
| # AMD Alchemy Pb1550 eval board |
| # |
| libs-$(CONFIG_MIPS_PB1550) += arch/mips/au1000/pb1550/ |
| cflags-$(CONFIG_MIPS_PB1550) += -Iinclude/asm-mips/mach-pb1x00 |
| load-$(CONFIG_MIPS_PB1550) += 0xffffffff80100000 |
| |
| # |
| # AMD Alchemy Db1000 eval board |
| # |
| libs-$(CONFIG_MIPS_DB1000) += arch/mips/au1000/db1x00/ |
| cflags-$(CONFIG_MIPS_DB1000) += -Iinclude/asm-mips/mach-db1x00 |
| load-$(CONFIG_MIPS_DB1000) += 0xffffffff80100000 |
| |
| # |
| # AMD Alchemy Db1100 eval board |
| # |
| libs-$(CONFIG_MIPS_DB1100) += arch/mips/au1000/db1x00/ |
| cflags-$(CONFIG_MIPS_DB1100) += -Iinclude/asm-mips/mach-db1x00 |
| load-$(CONFIG_MIPS_DB1100) += 0xffffffff80100000 |
| |
| # |
| # AMD Alchemy Db1500 eval board |
| # |
| libs-$(CONFIG_MIPS_DB1500) += arch/mips/au1000/db1x00/ |
| cflags-$(CONFIG_MIPS_DB1500) += -Iinclude/asm-mips/mach-db1x00 |
| load-$(CONFIG_MIPS_DB1500) += 0xffffffff80100000 |
| |
| # |
| # AMD Alchemy Db1550 eval board |
| # |
| libs-$(CONFIG_MIPS_DB1550) += arch/mips/au1000/db1x00/ |
| cflags-$(CONFIG_MIPS_DB1550) += -Iinclude/asm-mips/mach-db1x00 |
| load-$(CONFIG_MIPS_DB1550) += 0xffffffff80100000 |
| |
| # |
| # AMD Alchemy Bosporus eval board |
| # |
| libs-$(CONFIG_MIPS_BOSPORUS) += arch/mips/au1000/db1x00/ |
| cflags-$(CONFIG_MIPS_BOSPORUS) += -Iinclude/asm-mips/mach-db1x00 |
| load-$(CONFIG_MIPS_BOSPORUS) += 0xffffffff80100000 |
| |
| # |
| # AMD Alchemy Mirage eval board |
| # |
| libs-$(CONFIG_MIPS_MIRAGE) += arch/mips/au1000/db1x00/ |
| cflags-$(CONFIG_MIPS_MIRAGE) += -Iinclude/asm-mips/mach-db1x00 |
| load-$(CONFIG_MIPS_MIRAGE) += 0xffffffff80100000 |
| |
| # |
| # 4G-Systems eval board |
| # |
| libs-$(CONFIG_MIPS_MTX1) += arch/mips/au1000/mtx-1/ |
| load-$(CONFIG_MIPS_MTX1) += 0xffffffff80100000 |
| |
| # |
| # MyCable eval board |
| # |
| libs-$(CONFIG_MIPS_XXS1500) += arch/mips/au1000/xxs1500/ |
| load-$(CONFIG_MIPS_XXS1500) += 0xffffffff80100000 |
| |
| # |
| # Cobalt Server |
| # |
| core-$(CONFIG_MIPS_COBALT) += arch/mips/cobalt/ |
| load-$(CONFIG_MIPS_COBALT) += 0xffffffff80080000 |
| |
| # |
| # DECstation family |
| # |
| core-$(CONFIG_MACH_DECSTATION) += arch/mips/dec/ |
| cflags-$(CONFIG_MACH_DECSTATION)+= -Iinclude/asm-mips/mach-dec |
| libs-$(CONFIG_MACH_DECSTATION) += arch/mips/dec/prom/ |
| load-$(CONFIG_MACH_DECSTATION) += 0xffffffff80040000 |
| CLEAN_FILES += drivers/tc/lk201-map.c |
| |
| # |
| # Galileo EV64120 Board |
| # |
| core-$(CONFIG_MIPS_EV64120) += arch/mips/gt64120/ev64120/ |
| core-$(CONFIG_MIPS_EV64120) += arch/mips/gt64120/common/ |
| cflags-$(CONFIG_MIPS_EV64120) += -Iinclude/asm-mips/mach-ev64120 |
| load-$(CONFIG_MIPS_EV64120) += 0xffffffff80100000 |
| |
| # |
| # Galileo EV96100 Board |
| # |
| core-$(CONFIG_MIPS_EV96100) += arch/mips/galileo-boards/ev96100/ |
| cflags-$(CONFIG_MIPS_EV96100) += -Iinclude/asm-mips/mach-ev96100 |
| load-$(CONFIG_MIPS_EV96100) += 0xffffffff80100000 |
| |
| # |
| # Globespan IVR eval board with QED 5231 CPU |
| # |
| core-$(CONFIG_ITE_BOARD_GEN) += arch/mips/ite-boards/generic/ |
| core-$(CONFIG_MIPS_IVR) += arch/mips/ite-boards/ivr/ |
| load-$(CONFIG_MIPS_IVR) += 0xffffffff80100000 |
| |
| # |
| # ITE 8172 eval board with QED 5231 CPU |
| # |
| core-$(CONFIG_MIPS_ITE8172) += arch/mips/ite-boards/qed-4n-s01b/ |
| load-$(CONFIG_MIPS_ITE8172) += 0xffffffff80100000 |
| |
| # |
| # For all MIPS, Inc. eval boards |
| # |
| core-$(CONFIG_MIPS_BOARDS_GEN) += arch/mips/mips-boards/generic/ |
| |
| # |
| # MIPS Atlas board |
| # |
| core-$(CONFIG_MIPS_ATLAS) += arch/mips/mips-boards/atlas/ |
| cflags-$(CONFIG_MIPS_ATLAS) += -Iinclude/asm-mips/mach-atlas |
| cflags-$(CONFIG_MIPS_ATLAS) += -Iinclude/asm-mips/mach-mips |
| load-$(CONFIG_MIPS_ATLAS) += 0xffffffff80100000 |
| |
| # |
| # MIPS Malta board |
| # |
| core-$(CONFIG_MIPS_MALTA) += arch/mips/mips-boards/malta/ |
| cflags-$(CONFIG_MIPS_MALTA) += -Iinclude/asm-mips/mach-mips |
| load-$(CONFIG_MIPS_MALTA) += 0xffffffff80100000 |
| |
| # |
| # MIPS SEAD board |
| # |
| core-$(CONFIG_MIPS_SEAD) += arch/mips/mips-boards/sead/ |
| load-$(CONFIG_MIPS_SEAD) += 0xffffffff80100000 |
| |
| # |
| # Momentum Ocelot board |
| # |
| # The Ocelot setup.o must be linked early - it does the ioremap() for the |
| # mips_io_port_base. |
| # |
| core-$(CONFIG_MOMENCO_OCELOT) += arch/mips/gt64120/common/ \ |
| arch/mips/gt64120/momenco_ocelot/ |
| cflags-$(CONFIG_MOMENCO_OCELOT) += -Iinclude/asm-mips/mach-ocelot |
| load-$(CONFIG_MOMENCO_OCELOT) += 0xffffffff80100000 |
| |
| # |
| # Momentum Ocelot-G board |
| # |
| # The Ocelot-G setup.o must be linked early - it does the ioremap() for the |
| # mips_io_port_base. |
| # |
| core-$(CONFIG_MOMENCO_OCELOT_G) += arch/mips/momentum/ocelot_g/ |
| load-$(CONFIG_MOMENCO_OCELOT_G) += 0xffffffff80100000 |
| |
| # |
| # Momentum Ocelot-C and -CS boards |
| # |
| # The Ocelot-C[S] setup.o must be linked early - it does the ioremap() for the |
| # mips_io_port_base. |
| core-$(CONFIG_MOMENCO_OCELOT_C) += arch/mips/momentum/ocelot_c/ |
| load-$(CONFIG_MOMENCO_OCELOT_C) += 0xffffffff80100000 |
| |
| # |
| # PMC-Sierra Yosemite |
| # |
| core-$(CONFIG_PMC_YOSEMITE) += arch/mips/pmc-sierra/yosemite/ |
| cflags-$(CONFIG_PMC_YOSEMITE) += -Iinclude/asm-mips/mach-yosemite |
| load-$(CONFIG_PMC_YOSEMITE) += 0xffffffff80100000 |
| |
| # |
| # Momentum Ocelot-3 |
| # |
| core-$(CONFIG_MOMENCO_OCELOT_3) += arch/mips/momentum/ocelot_3/ |
| cflags-$(CONFIG_MOMENCO_OCELOT_3) += -Iinclude/asm-mips/mach-ocelot3 |
| load-$(CONFIG_MOMENCO_OCELOT_3) += 0xffffffff80100000 |
| |
| # |
| # Momentum Jaguar ATX |
| # |
| core-$(CONFIG_MOMENCO_JAGUAR_ATX) += arch/mips/momentum/jaguar_atx/ |
| cflags-$(CONFIG_MOMENCO_JAGUAR_ATX) += -Iinclude/asm-mips/mach-ja |
| #ifdef CONFIG_JAGUAR_DMALOW |
| #load-$(CONFIG_MOMENCO_JAGUAR_ATX) += 0xffffffff88000000 |
| #else |
| load-$(CONFIG_MOMENCO_JAGUAR_ATX) += 0xffffffff80100000 |
| #endif |
| |
| # |
| # NEC DDB |
| # |
| core-$(CONFIG_DDB5XXX_COMMON) += arch/mips/ddb5xxx/common/ |
| |
| # |
| # NEC DDB Vrc-5074 |
| # |
| core-$(CONFIG_DDB5074) += arch/mips/ddb5xxx/ddb5074/ |
| load-$(CONFIG_DDB5074) += 0xffffffff80080000 |
| |
| # |
| # NEC DDB Vrc-5476 |
| # |
| core-$(CONFIG_DDB5476) += arch/mips/ddb5xxx/ddb5476/ |
| load-$(CONFIG_DDB5476) += 0xffffffff80080000 |
| |
| # |
| # NEC DDB Vrc-5477 |
| # |
| core-$(CONFIG_DDB5477) += arch/mips/ddb5xxx/ddb5477/ |
| load-$(CONFIG_DDB5477) += 0xffffffff80100000 |
| |
| core-$(CONFIG_LASAT) += arch/mips/lasat/ |
| cflags-$(CONFIG_LASAT) += -Iinclude/asm-mips/mach-lasat |
| load-$(CONFIG_LASAT) += 0xffffffff80000000 |
| |
| # |
| # NEC Osprey (vr4181) board |
| # |
| core-$(CONFIG_NEC_OSPREY) += arch/mips/vr4181/common/ \ |
| arch/mips/vr4181/osprey/ |
| load-$(CONFIG_NEC_OSPREY) += 0xffffffff80002000 |
| |
| # |
| # Common VR41xx |
| # |
| core-$(CONFIG_MACH_VR41XX) += arch/mips/vr41xx/common/ |
| cflags-$(CONFIG_MACH_VR41XX) += -Iinclude/asm-mips/mach-vr41xx |
| |
| # |
| # NEC VR4133 |
| # |
| core-$(CONFIG_NEC_CMBVR4133) += arch/mips/vr41xx/nec-cmbvr4133/ |
| load-$(CONFIG_NEC_CMBVR4133) += 0xffffffff80100000 |
| |
| # |
| # ZAO Networks Capcella (VR4131) |
| # |
| core-$(CONFIG_ZAO_CAPCELLA) += arch/mips/vr41xx/zao-capcella/ |
| load-$(CONFIG_ZAO_CAPCELLA) += 0xffffffff80000000 |
| |
| # |
| # Victor MP-C303/304 (VR4122) |
| # |
| core-$(CONFIG_VICTOR_MPC30X) += arch/mips/vr41xx/victor-mpc30x/ |
| load-$(CONFIG_VICTOR_MPC30X) += 0xffffffff80001000 |
| |
| # |
| # IBM WorkPad z50 (VR4121) |
| # |
| core-$(CONFIG_IBM_WORKPAD) += arch/mips/vr41xx/ibm-workpad/ |
| load-$(CONFIG_IBM_WORKPAD) += 0xffffffff80004000 |
| |
| # |
| # CASIO CASSIPEIA E-55/65 (VR4111) |
| # |
| core-$(CONFIG_CASIO_E55) += arch/mips/vr41xx/casio-e55/ |
| load-$(CONFIG_CASIO_E55) += 0xffffffff80004000 |
| |
| # |
| # TANBAC TB0226 Mbase (VR4131) |
| # |
| core-$(CONFIG_TANBAC_TB0226) += arch/mips/vr41xx/tanbac-tb0226/ |
| load-$(CONFIG_TANBAC_TB0226) += 0xffffffff80000000 |
| |
| # |
| # TANBAC TB0229 VR4131DIMM (VR4131) |
| # |
| core-$(CONFIG_TANBAC_TB0229) += arch/mips/vr41xx/tanbac-tb0229/ |
| load-$(CONFIG_TANBAC_TB0229) += 0xffffffff80000000 |
| |
| # |
| # SGI IP22 (Indy/Indigo2) |
| # |
| # Set the load address to >= 0xffffffff88069000 if you want to leave space for |
| # symmon, 0xffffffff80002000 for production kernels. Note that the value must |
| # be aligned to a multiple of the kernel stack size or the handling of the |
| # current variable will break so for 64-bit kernels we have to raise the start |
| # address by 8kb. |
| # |
| core-$(CONFIG_SGI_IP22) += arch/mips/sgi-ip22/ |
| cflags-$(CONFIG_SGI_IP22) += -Iinclude/asm-mips/mach-ip22 |
| ifdef CONFIG_MIPS32 |
| load-$(CONFIG_SGI_IP22) += 0xffffffff88002000 |
| endif |
| ifdef CONFIG_MIPS64 |
| load-$(CONFIG_SGI_IP22) += 0xffffffff88004000 |
| endif |
| |
| # |
| # SGI-IP27 (Origin200/2000) |
| # |
| # Set the load address to >= 0xc000000000300000 if you want to leave space for |
| # symmon, 0xc00000000001c000 for production kernels. Note that the value must |
| # be 16kb aligned or the handling of the current variable will break. |
| # |
| ifdef CONFIG_SGI_IP27 |
| core-$(CONFIG_SGI_IP27) += arch/mips/sgi-ip27/ |
| cflags-$(CONFIG_SGI_IP27) += -Iinclude/asm-mips/mach-ip27 |
| ifdef CONFIG_BUILD_ELF64 |
| ifdef CONFIG_MAPPED_KERNEL |
| load-$(CONFIG_SGI_IP27) += 0xc00000004001c000 |
| OBJCOPYFLAGS := --change-addresses=0x3fffffff80000000 |
| dataoffset-$(CONFIG_SGI_IP27) += 0x01000000 |
| else |
| load-$(CONFIG_SGI_IP27) += 0xa80000000001c000 |
| OBJCOPYFLAGS := --change-addresses=0x57ffffff80000000 |
| endif |
| else |
| ifdef CONFIG_MAPPED_KERNEL |
| load-$(CONFIG_SGI_IP27) += 0xffffffffc001c000 |
| OBJCOPYFLAGS := --change-addresses=0xc000000080000000 |
| dataoffset-$(CONFIG_SGI_IP27) += 0x01000000 |
| else |
| load-$(CONFIG_SGI_IP27) += 0xffffffff8001c000 |
| OBJCOPYFLAGS := --change-addresses=0xa800000080000000 |
| endif |
| endif |
| endif |
| |
| # |
| # SGI-IP32 (O2) |
| # |
| # Set the load address to >= 80069000 if you want to leave space for symmon, |
| # 0xffffffff80004000 for production kernels. Note that the value must be aligned to |
| # a multiple of the kernel stack size or the handling of the current variable |
| # will break. |
| # |
| core-$(CONFIG_SGI_IP32) += arch/mips/sgi-ip32/ |
| cflags-$(CONFIG_SGI_IP32) += -Iinclude/asm-mips/mach-ip32 |
| load-$(CONFIG_SGI_IP32) += 0xffffffff80004000 |
| |
| # |
| # Sibyte SB1250 SOC |
| # |
| # This is a LIB so that it links at the end, and initcalls are later |
| # the sequence; but it is built as an object so that modules don't get |
| # removed (as happens, even if they have __initcall/module_init) |
| # |
| core-$(CONFIG_SIBYTE_BCM112X) += arch/mips/sibyte/sb1250/ |
| cflags-$(CONFIG_SIBYTE_BCM112X) += -Iinclude/asm-mips/mach-sibyte |
| |
| core-$(CONFIG_SIBYTE_SB1250) += arch/mips/sibyte/sb1250/ |
| cflags-$(CONFIG_SIBYTE_SB1250) += -Iinclude/asm-mips/mach-sibyte |
| |
| # |
| # Sibyte BCM91120x (Carmel) board |
| # Sibyte BCM91120C (CRhine) board |
| # Sibyte BCM91125C (CRhone) board |
| # Sibyte BCM91125E (Rhone) board |
| # Sibyte SWARM board |
| # |
| libs-$(CONFIG_SIBYTE_CARMEL) += arch/mips/sibyte/swarm/ |
| load-$(CONFIG_SIBYTE_CARMEL) := 0xffffffff80100000 |
| libs-$(CONFIG_SIBYTE_CRHINE) += arch/mips/sibyte/swarm/ |
| load-$(CONFIG_SIBYTE_CRHINE) := 0xffffffff80100000 |
| libs-$(CONFIG_SIBYTE_CRHONE) += arch/mips/sibyte/swarm/ |
| load-$(CONFIG_SIBYTE_CRHONE) := 0xffffffff80100000 |
| libs-$(CONFIG_SIBYTE_RHONE) += arch/mips/sibyte/swarm/ |
| load-$(CONFIG_SIBYTE_RHONE) := 0xffffffff80100000 |
| libs-$(CONFIG_SIBYTE_SENTOSA) += arch/mips/sibyte/swarm/ |
| load-$(CONFIG_SIBYTE_SENTOSA) := 0xffffffff80100000 |
| libs-$(CONFIG_SIBYTE_SWARM) += arch/mips/sibyte/swarm/ |
| load-$(CONFIG_SIBYTE_SWARM) := 0xffffffff80100000 |
| |
| # |
| # SNI RM200 PCI |
| # |
| core-$(CONFIG_SNI_RM200_PCI) += arch/mips/sni/ |
| cflags-$(CONFIG_SNI_RM200_PCI) += -Iinclude/asm-mips/mach-rm200 |
| load-$(CONFIG_SNI_RM200_PCI) += 0xffffffff80600000 |
| |
| # |
| # Toshiba JMR-TX3927 board |
| # |
| core-$(CONFIG_TOSHIBA_JMR3927) += arch/mips/jmr3927/rbhma3100/ \ |
| arch/mips/jmr3927/common/ |
| load-$(CONFIG_TOSHIBA_JMR3927) += 0xffffffff80050000 |
| |
| # |
| # Toshiba RBTX4927 board or |
| # Toshiba RBTX4937 board |
| # |
| core-$(CONFIG_TOSHIBA_RBTX4927) += arch/mips/tx4927/toshiba_rbtx4927/ |
| core-$(CONFIG_TOSHIBA_RBTX4927) += arch/mips/tx4927/common/ |
| load-$(CONFIG_TOSHIBA_RBTX4927) += 0xffffffff80020000 |
| |
| cflags-y += -Iinclude/asm-mips/mach-generic |
| drivers-$(CONFIG_PCI) += arch/mips/pci/ |
| |
| ifdef CONFIG_MIPS32 |
| ifdef CONFIG_CPU_LITTLE_ENDIAN |
| JIFFIES = jiffies_64 |
| else |
| JIFFIES = jiffies_64 + 4 |
| endif |
| else |
| JIFFIES = jiffies_64 |
| endif |
| |
| AFLAGS += $(cflags-y) |
| CFLAGS += $(cflags-y) |
| |
| LDFLAGS += -m $(ld-emul) |
| |
| OBJCOPYFLAGS += --remove-section=.reginfo |
| |
| # |
| # Choosing incompatible machines durings configuration will result in |
| # error messages during linking. Select a default linkscript if |
| # none has been choosen above. |
| # |
| |
| CPPFLAGS_vmlinux.lds := \ |
| $(CFLAGS) \ |
| -D"LOADADDR=$(load-y)" \ |
| -D"JIFFIES=$(JIFFIES)" \ |
| -D"DATAOFFSET=$(if $(dataoffset-y),$(dataoffset-y),0)" |
| |
| head-y := arch/mips/kernel/head.o arch/mips/kernel/init_task.o |
| |
| libs-y += arch/mips/lib/ |
| libs-$(CONFIG_MIPS32) += arch/mips/lib-32/ |
| libs-$(CONFIG_MIPS64) += arch/mips/lib-64/ |
| |
| core-y += arch/mips/kernel/ arch/mips/mm/ arch/mips/math-emu/ |
| |
| drivers-$(CONFIG_OPROFILE) += arch/mips/oprofile/ |
| |
| ifdef CONFIG_LASAT |
| rom.bin rom.sw: vmlinux |
| $(call descend,arch/mips/lasat/image,$@) |
| endif |
| |
| # |
| # Some machines like the Indy need 32-bit ELF binaries for booting purposes. |
| # Other need ECOFF, so we build a 32-bit ELF binary for them which we then |
| # convert to ECOFF using elf2ecoff. |
| # |
| vmlinux.32: vmlinux |
| $(OBJCOPY) -O $(32bit-bfd) $(OBJCOPYFLAGS) $< $@ |
| |
| # |
| # The 64-bit ELF tools are pretty broken so at this time we generate 64-bit |
| # ELF files from 32-bit files by conversion. |
| # |
| vmlinux.64: vmlinux |
| $(OBJCOPY) -O $(64bit-bfd) $(OBJCOPYFLAGS) $< $@ |
| |
| makeboot =$(Q)$(MAKE) $(build)=arch/mips/boot VMLINUX=$(vmlinux-32) $(1) |
| |
| ifdef CONFIG_BOOT_ELF32 |
| all: $(vmlinux-32) |
| endif |
| |
| ifdef CONFIG_BOOT_ELF64 |
| all: $(vmlinux-64) |
| endif |
| |
| ifdef CONFIG_SNI_RM200_PCI |
| all: vmlinux.ecoff |
| endif |
| |
| vmlinux.ecoff vmlinux.rm200: $(vmlinux-32) |
| +@$(call makeboot,$@) |
| |
| vmlinux.srec: $(vmlinux-32) |
| +@$(call makeboot,$@) |
| |
| CLEAN_FILES += vmlinux.ecoff \ |
| vmlinux.srec \ |
| vmlinux.rm200.tmp \ |
| vmlinux.rm200 |
| |
| archclean: |
| @$(MAKE) $(clean)=arch/mips/boot |
| @$(MAKE) $(clean)=arch/mips/lasat |
| |
| # Generate <asm/offset.h |
| # |
| # The default rule is suffering from funny problems on MIPS so we using our |
| # own ... |
| # |
| # --------------------------------------------------------------------------- |
| |
| define filechk_gen-asm-offset.h |
| (set -e; \ |
| echo "#ifndef _ASM_OFFSET_H"; \ |
| echo "#define _ASM_OFFSET_H"; \ |
| echo "/*"; \ |
| echo " * DO NOT MODIFY."; \ |
| echo " *"; \ |
| echo " * This file was generated by arch/$(ARCH)/Makefile"; \ |
| echo " *"; \ |
| echo " */"; \ |
| echo ""; \ |
| sed -ne "/^@@@/s///p"; \ |
| echo "#endif /* _ASM_OFFSET_H */" ) |
| endef |
| |
| prepare: include/asm-$(ARCH)/offset.h |
| |
| arch/$(ARCH)/kernel/offset.s: include/asm include/linux/version.h \ |
| include/config/MARKER |
| |
| include/asm-$(ARCH)/offset.h: arch/$(ARCH)/kernel/offset.s |
| $(call filechk,gen-asm-offset.h) |
| |
| CLEAN_FILES += include/asm-$(ARCH)/offset.h.tmp \ |
| include/asm-$(ARCH)/offset.h \ |
| vmlinux.32 \ |
| vmlinux.64 \ |
| vmlinux.ecoff |
