1# 2# (C) Copyright 2000-2010 3# Wolfgang Denk, DENX Software Engineering, wd@denx.de. 4# 5# SPDX-License-Identifier: GPL-2.0+ 6# 7 8CROSS_COMPILE ?= ppc_8xx- 9 10CONFIG_STANDALONE_LOAD_ADDR ?= 0x40000 11LDFLAGS_FINAL += --gc-sections 12PLATFORM_RELFLAGS += -fpic -mrelocatable -ffunction-sections -fdata-sections \ 13 -meabi 14PLATFORM_CPPFLAGS += -DCONFIG_PPC -D__powerpc__ -ffixed-r2 15PLATFORM_LDFLAGS += -n 16 17# Support generic board on PPC 18__HAVE_ARCH_GENERIC_BOARD := y 19 20# 21# When cross-compiling on NetBSD, we have to define __PPC__ or else we 22# will pick up a va_list declaration that is incompatible with the 23# actual argument lists emitted by the compiler. 24# 25# [Tested on NetBSD/i386 1.5 + cross-powerpc-netbsd-1.3] 26 27ifeq ($(CROSS_COMPILE),powerpc-netbsd-) 28PLATFORM_CPPFLAGS+= -D__PPC__ 29endif 30ifeq ($(CROSS_COMPILE),powerpc-openbsd-) 31PLATFORM_CPPFLAGS+= -D__PPC__ 32endif 33 34# Only test once 35ifneq ($(CONFIG_SPL_BUILD),y) 36ALL-y += checkgcc4 37endif 38