projects / mirror_ubuntu-eoan-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| f8c4a270 JB |
1 | # BK Id: %F% %I% %G% %U% %#% |
| 2 | # | |
| 3 | # This file is included by the global makefile so that you can add your own | |
| 4 | # architecture-specific flags and dependencies. Remember to do have actions | |
| 5 | # for "archclean" and "archdep" for cleaning up and making dependencies for | |
| 6 | # this architecture | |
| 7 | # | |
| 8 | # This file is subject to the terms and conditions of the GNU General Public | |
| 9 | # License. See the file "COPYING" in the main directory of this archive | |
| 10 | # for more details. | |
| 11 | # | |
| 12 | # Copyright (C) 1994 by Linus Torvalds | |
| 13 | # Modifications for the OpenRISC architecture: | |
| 14 | # Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com> | |
| 15 | # Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se> | |
| 16 | # | |
| 17 | # Based on: | |
| 18 | # arch/i386/Makefile | |
| 19 | ||
| 20 | KBUILD_DEFCONFIG := or1ksim_defconfig | |
| 21 | ||
| f8c4a270 | 22 | OBJCOPYFLAGS := -O binary -R .note -R .comment -S |
| f8c4a270 JB |
23 | LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name) |
| 24 | ||
| ee4f96d0 | 25 | KBUILD_CFLAGS += -pipe -ffixed-r10 -D__linux__ |
| f8c4a270 JB |
26 | |
| 27 | ifeq ($(CONFIG_OPENRISC_HAVE_INST_MUL),y) | |
| 28 | KBUILD_CFLAGS += $(call cc-option,-mhard-mul) | |
| 29 | else | |
| 30 | KBUILD_CFLAGS += $(call cc-option,-msoft-mul) | |
| 31 | endif | |
| 32 | ||
| 33 | ifeq ($(CONFIG_OPENRISC_HAVE_INST_DIV),y) | |
| 34 | KBUILD_CFLAGS += $(call cc-option,-mhard-div) | |
| 35 | else | |
| 36 | KBUILD_CFLAGS += $(call cc-option,-msoft-div) | |
| 37 | endif | |
| 38 | ||
| cf5e6def | 39 | head-y := arch/openrisc/kernel/head.o |
| f8c4a270 JB |
40 | |
| 41 | core-y += arch/openrisc/lib/ \ | |
| 42 | arch/openrisc/kernel/ \ | |
| 43 | arch/openrisc/mm/ | |
| 44 | libs-y += $(LIBGCC) | |
| 45 | ||
| 46 | ifneq '$(CONFIG_OPENRISC_BUILTIN_DTB)' '""' | |
| 47 | BUILTIN_DTB := y | |
| 48 | else | |
| 49 | BUILTIN_DTB := n | |
| 50 | endif | |
| 19fbd6b2 | 51 | core-$(BUILTIN_DTB) += arch/openrisc/boot/dts/ |