| Makefile (dfc3095cec27f402c183da920f4733785e4c873d) | Makefile (688de017efaab8a7764ab2c05ce7128d0361023b) |
|---|---|
| 1# This file is included by the global makefile so that you can add your own 2# architecture-specific flags and dependencies. 3# 4# This file is subject to the terms and conditions of the GNU General Public 5# License. See the file "COPYING" in the main directory of this archive 6# for more details. 7# 8# Copyright (C) 1994 by Linus Torvalds --- 196 unchanged lines hidden (view full) --- 205 206# Never use string load/store instructions as they are 207# often slow when they are implemented at all 208KBUILD_CFLAGS += $(call cc-option,-mno-string) 209 210cpu-as-$(CONFIG_40x) += -Wa,-m405 211cpu-as-$(CONFIG_44x) += -Wa,-m440 212cpu-as-$(CONFIG_ALTIVEC) += $(call as-option,-Wa$(comma)-maltivec) | 1# This file is included by the global makefile so that you can add your own 2# architecture-specific flags and dependencies. 3# 4# This file is subject to the terms and conditions of the GNU General Public 5# License. See the file "COPYING" in the main directory of this archive 6# for more details. 7# 8# Copyright (C) 1994 by Linus Torvalds --- 196 unchanged lines hidden (view full) --- 205 206# Never use string load/store instructions as they are 207# often slow when they are implemented at all 208KBUILD_CFLAGS += $(call cc-option,-mno-string) 209 210cpu-as-$(CONFIG_40x) += -Wa,-m405 211cpu-as-$(CONFIG_44x) += -Wa,-m440 212cpu-as-$(CONFIG_ALTIVEC) += $(call as-option,-Wa$(comma)-maltivec) |
| 213cpu-as-$(CONFIG_E500) += -Wa,-me500 | 213cpu-as-$(CONFIG_PPC_E500) += -Wa,-me500 |
| 214 215# When using '-many -mpower4' gas will first try and find a matching power4 216# mnemonic and failing that it will allow any valid mnemonic that GAS knows 217# about. GCC will pass -many to GAS when assembling, clang does not. 218# LLVM IAS doesn't understand either flag: https://github.com/ClangBuiltLinux/linux/issues/675 219# but LLVM IAS only supports ISA >= 2.06 for Book3S 64 anyway... 220cpu-as-$(CONFIG_PPC_BOOK3S_64) += $(call as-option,-Wa$(comma)-mpower4) $(call as-option,-Wa$(comma)-many) 221cpu-as-$(CONFIG_PPC_E500MC) += $(call as-option,-Wa$(comma)-me500mc) --- 205 unchanged lines hidden --- | 214 215# When using '-many -mpower4' gas will first try and find a matching power4 216# mnemonic and failing that it will allow any valid mnemonic that GAS knows 217# about. GCC will pass -many to GAS when assembling, clang does not. 218# LLVM IAS doesn't understand either flag: https://github.com/ClangBuiltLinux/linux/issues/675 219# but LLVM IAS only supports ISA >= 2.06 for Book3S 64 anyway... 220cpu-as-$(CONFIG_PPC_BOOK3S_64) += $(call as-option,-Wa$(comma)-mpower4) $(call as-option,-Wa$(comma)-many) 221cpu-as-$(CONFIG_PPC_E500MC) += $(call as-option,-Wa$(comma)-me500mc) --- 205 unchanged lines hidden --- |