cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

Makefile (2243B)

      1#
      2# This file is subject to the terms and conditions of the GNU General Public
      3# License.  See the file "COPYING" in the main directory of this archive
      4# for more details.
      5#
      6# Copyright (C) 2013 Altera Corporation
      7# Copyright (C) 1994, 95, 96, 2003 by Wind River Systems
      8# Written by Fredrik Markstrom
      9#
     10# This file is included by the global makefile so that you can add your own
     11# architecture-specific flags and dependencies.
     12#
     13# Nios2 port by Wind River Systems Inc trough:
     14#   fredrik.markstrom@gmail.com and ivarholmqvist@gmail.com
     15
     16KBUILD_DEFCONFIG := 3c120_defconfig
     17
     18UTS_SYSNAME = Linux
     19
     20export MMU
     21
     22LIBGCC         := $(shell $(CC) $(KBUILD_CFLAGS) $(KCFLAGS) -print-libgcc-file-name)
     23
     24KBUILD_AFLAGS += -march=r$(CONFIG_NIOS2_ARCH_REVISION)
     25
     26KBUILD_CFLAGS += -pipe -D__linux__ -D__ELF__
     27KBUILD_CFLAGS += -march=r$(CONFIG_NIOS2_ARCH_REVISION)
     28KBUILD_CFLAGS += $(if $(CONFIG_NIOS2_HW_MUL_SUPPORT),-mhw-mul,-mno-hw-mul)
     29KBUILD_CFLAGS += $(if $(CONFIG_NIOS2_HW_MULX_SUPPORT),-mhw-mulx,-mno-hw-mulx)
     30KBUILD_CFLAGS += $(if $(CONFIG_NIOS2_HW_DIV_SUPPORT),-mhw-div,-mno-hw-div)
     31KBUILD_CFLAGS += $(if $(CONFIG_NIOS2_BMX_SUPPORT),-mbmx,-mno-bmx)
     32KBUILD_CFLAGS += $(if $(CONFIG_NIOS2_CDX_SUPPORT),-mcdx,-mno-cdx)
     33KBUILD_CFLAGS += $(if $(CONFIG_NIOS2_FPU_SUPPORT),-mcustom-fpu-cfg=60-1,)
     34
     35KBUILD_CFLAGS += -fno-optimize-sibling-calls
     36KBUILD_CFLAGS += -DUTS_SYSNAME=\"$(UTS_SYSNAME)\"
     37KBUILD_CFLAGS += -fno-builtin
     38KBUILD_CFLAGS += -G 0
     39
     40head-y		:= arch/nios2/kernel/head.o
     41libs-y		+= arch/nios2/lib/ $(LIBGCC)
     42core-y		+= arch/nios2/kernel/ arch/nios2/mm/
     43core-y		+= arch/nios2/platform/
     44
     45INSTALL_PATH ?= /tftpboot
     46nios2-boot := arch/$(ARCH)/boot
     47BOOT_TARGETS = vmImage zImage
     48PHONY += $(BOOT_TARGETS) install
     49KBUILD_IMAGE := $(nios2-boot)/vmImage
     50
     51core-y	+= $(nios2-boot)/dts/
     52
     53all: vmImage
     54
     55$(BOOT_TARGETS): vmlinux
     56	$(Q)$(MAKE) $(build)=$(nios2-boot) $(nios2-boot)/$@
     57
     58install:
     59	$(call cmd,install)
     60
     61define archhelp
     62  echo  '* vmImage         - Kernel-only image for U-Boot ($(KBUILD_IMAGE))'
     63  echo  '  install         - Install kernel using'
     64  echo  '                     (your) ~/bin/$(INSTALLKERNEL) or'
     65  echo  '                     (distribution) /sbin/$(INSTALLKERNEL) or'
     66  echo  '                     install to $$(INSTALL_PATH)'
     67endef