diff options
Diffstat (limited to 'arch')
37 files changed, 97 insertions, 95 deletions
diff --git a/arch/arc/config.mk b/arch/arc/config.mk index 76f4f7c0dd..d9f5d9d787 100644 --- a/arch/arc/config.mk +++ b/arch/arc/config.mk @@ -9,14 +9,18 @@ CONFIG_SYS_LITTLE_ENDIAN = 1 endif ifdef CONFIG_SYS_LITTLE_ENDIAN -CROSS_COMPILE ?= arc-buildroot-linux-uclibc- +ARC_CROSS_COMPILE := arc-buildroot-linux-uclibc- endif ifdef CONFIG_SYS_BIG_ENDIAN -CROSS_COMPILE ?= arceb-buildroot-linux-uclibc- +ARC_CROSS_COMPILE := arceb-buildroot-linux-uclibc- PLATFORM_LDFLAGS += -EB endif +ifeq ($(CROSS_COMPILE),) +CROSS_COMPILE := $(ARC_CROSS_COMPILE) +endif + PLATFORM_CPPFLAGS += -ffixed-r25 -D__ARC__ -DCONFIG_ARC -gdwarf-2 LDSCRIPT := $(SRCTREE)/$(CPUDIR)/u-boot.lds diff --git a/arch/arm/config.mk b/arch/arm/config.mk index 17b7408835..792cb43450 100644 --- a/arch/arm/config.mk +++ b/arch/arm/config.mk @@ -5,7 +5,9 @@ # SPDX-License-Identifier: GPL-2.0+ # -CROSS_COMPILE ?= arm-linux- +ifeq ($(CROSS_COMPILE),) +CROSS_COMPILE := arm-linux- +endif ifndef CONFIG_STANDALONE_LOAD_ADDR ifneq ($(CONFIG_OMAP_COMMON),) @@ -67,13 +69,8 @@ ifneq (,$(findstring -mabi=aapcs-linux,$(PLATFORM_CPPFLAGS))) # times. Also, the prefix needs to be different based on whether # CONFIG_SPL_BUILD is defined or not. 'filter-out' the existing entry # before adding the correct one. -ifdef CONFIG_SPL_BUILD -PLATFORM_LIBS := $(SPLTREE)/arch/arm/lib/eabi_compat.o \ - $(filter-out %/arch/arm/lib/eabi_compat.o, $(PLATFORM_LIBS)) -else -PLATFORM_LIBS := $(OBJTREE)/arch/arm/lib/eabi_compat.o \ - $(filter-out %/arch/arm/lib/eabi_compat.o, $(PLATFORM_LIBS)) -endif +PLATFORM_LIBS := arch/arm/lib/eabi_compat.o \ + $(filter-out arch/arm/lib/eabi_compat.o, $(PLATFORM_LIBS)) endif # needed for relocation diff --git a/arch/arm/cpu/armv7/kona-common/hwinit-common.c b/arch/arm/cpu/armv7/kona-common/hwinit-common.c index f8b1e063cd..2b3a84051c 100644 --- a/arch/arm/cpu/armv7/kona-common/hwinit-common.c +++ b/arch/arm/cpu/armv7/kona-common/hwinit-common.c @@ -5,7 +5,7 @@ */ #include <common.h> -#include <asm/sizes.h> +#include <linux/sizes.h> #ifndef CONFIG_SYS_DCACHE_OFF void enable_caches(void) diff --git a/arch/arm/cpu/armv7/omap-common/hwinit-common.c b/arch/arm/cpu/armv7/omap-common/hwinit-common.c index ade744e31f..8ebc0ce251 100644 --- a/arch/arm/cpu/armv7/omap-common/hwinit-common.c +++ b/arch/arm/cpu/armv7/omap-common/hwinit-common.c @@ -14,7 +14,7 @@ #include <common.h> #include <spl.h> #include <asm/arch/sys_proto.h> -#include <asm/sizes.h> +#include <linux/sizes.h> #include <asm/emif.h> #include <asm/omap_common.h> #include <linux/compiler.h> diff --git a/arch/arm/cpu/armv7/omap4/hwinit.c b/arch/arm/cpu/armv7/omap4/hwinit.c index b0598a0774..db16548fac 100644 --- a/arch/arm/cpu/armv7/omap4/hwinit.c +++ b/arch/arm/cpu/armv7/omap4/hwinit.c @@ -15,7 +15,7 @@ #include <asm/armv7.h> #include <asm/arch/cpu.h> #include <asm/arch/sys_proto.h> -#include <asm/sizes.h> +#include <linux/sizes.h> #include <asm/emif.h> #include <asm/arch/gpio.h> #include <asm/omap_common.h> diff --git a/arch/arm/cpu/armv7/omap5/hwinit.c b/arch/arm/cpu/armv7/omap5/hwinit.c index 737d23ccb4..93feb1623c 100644 --- a/arch/arm/cpu/armv7/omap5/hwinit.c +++ b/arch/arm/cpu/armv7/omap5/hwinit.c @@ -17,7 +17,7 @@ #include <asm/arch/cpu.h> #include <asm/arch/sys_proto.h> #include <asm/arch/clock.h> -#include <asm/sizes.h> +#include <linux/sizes.h> #include <asm/utils.h> #include <asm/arch/gpio.h> #include <asm/emif.h> diff --git a/arch/arm/cpu/at91-common/phy.c b/arch/arm/cpu/at91-common/phy.c index 3b6c60ca56..2cba7169e4 100644 --- a/arch/arm/cpu/at91-common/phy.c +++ b/arch/arm/cpu/at91-common/phy.c @@ -14,7 +14,7 @@ #include <common.h> #include <asm/io.h> -#include <asm/sizes.h> +#include <linux/sizes.h> #include <asm/arch/at91_pmc.h> #include <asm/arch/at91_rstc.h> #include <watchdog.h> diff --git a/arch/arm/include/asm/arch-davinci/hardware.h b/arch/arm/include/asm/arch-davinci/hardware.h index 27b1844ee6..98fe56e686 100644 --- a/arch/arm/include/asm/arch-davinci/hardware.h +++ b/arch/arm/include/asm/arch-davinci/hardware.h @@ -15,7 +15,7 @@ #define __ASM_ARCH_HARDWARE_H #include <config.h> -#include <asm/sizes.h> +#include <linux/sizes.h> #define REG(addr) (*(volatile unsigned int *)(addr)) #define REG_P(addr) ((volatile unsigned int *)(addr)) diff --git a/arch/arm/include/asm/arch-mb86r0x/hardware.h b/arch/arm/include/asm/arch-mb86r0x/hardware.h index c0e3f206cd..42a52bc36c 100644 --- a/arch/arm/include/asm/arch-mb86r0x/hardware.h +++ b/arch/arm/include/asm/arch-mb86r0x/hardware.h @@ -9,7 +9,7 @@ #ifndef __ASM_ARCH_HARDWARE_H #define __ASM_ARCH_HARDWARE_H -#include <asm/sizes.h> +#include <linux/sizes.h> #include <asm/arch/mb86r0x.h> #endif diff --git a/arch/arm/include/asm/arch-tnetv107x/hardware.h b/arch/arm/include/asm/arch-tnetv107x/hardware.h index aed6c46f64..2a7ca4e00c 100644 --- a/arch/arm/include/asm/arch-tnetv107x/hardware.h +++ b/arch/arm/include/asm/arch-tnetv107x/hardware.h @@ -9,7 +9,7 @@ #ifndef __ASSEMBLY__ -#include <asm/sizes.h> +#include <linux/sizes.h> #define ASYNC_EMIF_NUM_CS 4 #define ASYNC_EMIF_MODE_NOR 0 diff --git a/arch/arm/include/asm/arch-zynq/sys_proto.h b/arch/arm/include/asm/arch-zynq/sys_proto.h index 0a2ba058f2..a68e1b3d23 100644 --- a/arch/arm/include/asm/arch-zynq/sys_proto.h +++ b/arch/arm/include/asm/arch-zynq/sys_proto.h @@ -19,5 +19,6 @@ extern void zynq_ddrc_init(void); /* Driver extern functions */ extern int zynq_sdhci_init(u32 regbase); +extern int zynq_sdhci_of_init(const void *blob); #endif /* _SYS_PROTO_H_ */ diff --git a/arch/arm/include/asm/sizes.h b/arch/arm/include/asm/sizes.h deleted file mode 100644 index 28cf5eaeba..0000000000 --- a/arch/arm/include/asm/sizes.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * SPDX-License-Identifier: GPL-2.0+ - */ -/* Size defintions - * Copyright (C) ARM Limited 1998. All rights reserved. - */ - -#ifndef __sizes_h -#define __sizes_h 1 - -/* handy sizes */ -#define SZ_1K 0x00000400 -#define SZ_4K 0x00001000 -#define SZ_8K 0x00002000 -#define SZ_16K 0x00004000 -#define SZ_32K 0x00008000 -#define SZ_64K 0x00010000 -#define SZ_128K 0x00020000 -#define SZ_256K 0x00040000 -#define SZ_512K 0x00080000 - -#define SZ_1M 0x00100000 -#define SZ_2M 0x00200000 -#define SZ_4M 0x00400000 -#define SZ_8M 0x00800000 -#define SZ_16M 0x01000000 -#define SZ_31M 0x01F00000 -#define SZ_32M 0x02000000 -#define SZ_64M 0x04000000 -#define SZ_128M 0x08000000 -#define SZ_256M 0x10000000 -#define SZ_512M 0x20000000 - -#define SZ_1G 0x40000000 -#define SZ_2G 0x80000000 - -#endif - -/* END */ diff --git a/arch/avr32/config.mk b/arch/avr32/config.mk index b9b96313c5..28a371c806 100644 --- a/arch/avr32/config.mk +++ b/arch/avr32/config.mk @@ -5,7 +5,10 @@ # SPDX-License-Identifier: GPL-2.0+ # -CROSS_COMPILE ?= avr32-linux- +ifeq ($(CROSS_COMPILE),) +CROSS_COMPILE := avr32-linux- +endif + PLATFORM_CPPFLAGS += -DCONFIG_AVR32 CONFIG_STANDALONE_LOAD_ADDR ?= 0x00000000 diff --git a/arch/blackfin/config.mk b/arch/blackfin/config.mk index c752025aaf..adc97125b5 100644 --- a/arch/blackfin/config.mk +++ b/arch/blackfin/config.mk @@ -5,7 +5,9 @@ # SPDX-License-Identifier: GPL-2.0+ # -CROSS_COMPILE ?= bfin-uclinux- +ifeq ($(CROSS_COMPILE),) +CROSS_COMPILE := bfin-uclinux- +endif CONFIG_STANDALONE_LOAD_ADDR ?= 0x1000 -m elf32bfin diff --git a/arch/m68k/config.mk b/arch/m68k/config.mk index 9c3e24f2fc..33b3d51af0 100644 --- a/arch/m68k/config.mk +++ b/arch/m68k/config.mk @@ -5,11 +5,14 @@ # SPDX-License-Identifier: GPL-2.0+ # -CROSS_COMPILE ?= m68k-elf- +ifeq ($(CROSS_COMPILE),) +CROSS_COMPILE := m68k-elf- +endif CONFIG_STANDALONE_LOAD_ADDR ?= 0x20000 PLATFORM_CPPFLAGS += -DCONFIG_M68K -D__M68K__ PLATFORM_LDFLAGS += -n -PLATFORM_RELFLAGS += -ffunction-sections -fdata-sections +PLATFORM_RELFLAGS += -ffunction-sections -fdata-sections +PLATFORM_RELFLAGS += -ffixed-d7 -msep-data LDFLAGS_FINAL += --gc-sections diff --git a/arch/m68k/cpu/mcf5227x/config.mk b/arch/m68k/cpu/mcf5227x/config.mk index 2681171458..b5c26e4e5b 100644 --- a/arch/m68k/cpu/mcf5227x/config.mk +++ b/arch/m68k/cpu/mcf5227x/config.mk @@ -7,5 +7,4 @@ # SPDX-License-Identifier: GPL-2.0+ # -PLATFORM_RELFLAGS += -ffixed-d7 -msep-data PLATFORM_CPPFLAGS += -mcpu=52277 -fPIC diff --git a/arch/m68k/cpu/mcf523x/config.mk b/arch/m68k/cpu/mcf523x/config.mk index 620769fb19..c9435ab99b 100644 --- a/arch/m68k/cpu/mcf523x/config.mk +++ b/arch/m68k/cpu/mcf523x/config.mk @@ -7,5 +7,4 @@ # SPDX-License-Identifier: GPL-2.0+ # -PLATFORM_RELFLAGS += -ffixed-d7 -msep-data PLATFORM_CPPFLAGS += -mcpu=5235 -fPIC diff --git a/arch/m68k/cpu/mcf52x2/config.mk b/arch/m68k/cpu/mcf52x2/config.mk index d0be46fd9c..25f98deb14 100644 --- a/arch/m68k/cpu/mcf52x2/config.mk +++ b/arch/m68k/cpu/mcf52x2/config.mk @@ -7,8 +7,6 @@ # SPDX-License-Identifier: GPL-2.0+ # -PLATFORM_RELFLAGS += -ffixed-d7 -msep-data - cfg=$(shell grep configs $(OBJTREE)/include/config.h | sed 's/.*<\(configs.*\)>/\1/') is5208:=$(shell grep CONFIG_M5208 $(TOPDIR)/include/$(cfg)) is5249:=$(shell grep CONFIG_M5249 $(TOPDIR)/include/$(cfg)) diff --git a/arch/m68k/cpu/mcf532x/config.mk b/arch/m68k/cpu/mcf532x/config.mk index be1220365a..0604ab0f42 100644 --- a/arch/m68k/cpu/mcf532x/config.mk +++ b/arch/m68k/cpu/mcf532x/config.mk @@ -7,8 +7,6 @@ # SPDX-License-Identifier: GPL-2.0+ # -PLATFORM_RELFLAGS += -ffixed-d7 -msep-data - cfg=$(shell grep configs $(OBJTREE)/include/config.h | sed 's/.*<\(configs.*\)>/\1/') is5301x:=$(shell grep CONFIG_MCF5301x $(TOPDIR)/include/$(cfg)) is532x:=$(shell grep CONFIG_MCF532x $(TOPDIR)/include/$(cfg)) diff --git a/arch/m68k/cpu/mcf5445x/config.mk b/arch/m68k/cpu/mcf5445x/config.mk index d546b22058..6da08d514d 100644 --- a/arch/m68k/cpu/mcf5445x/config.mk +++ b/arch/m68k/cpu/mcf5445x/config.mk @@ -9,8 +9,6 @@ # SPDX-License-Identifier: GPL-2.0+ # -PLATFORM_RELFLAGS += -ffixed-d7 -msep-data - cfg=$(shell grep configs $(OBJTREE)/include/config.h | sed 's/.*<\(configs.*\)>/\1/') is5441x:=$(shell grep CONFIG_MCF5441x $(TOPDIR)/include/$(cfg)) diff --git a/arch/m68k/cpu/mcf547x_8x/config.mk b/arch/m68k/cpu/mcf547x_8x/config.mk index 345f5841ac..825f6ccebe 100644 --- a/arch/m68k/cpu/mcf547x_8x/config.mk +++ b/arch/m68k/cpu/mcf547x_8x/config.mk @@ -7,7 +7,6 @@ # SPDX-License-Identifier: GPL-2.0+ # -PLATFORM_RELFLAGS += -ffixed-d7 -msep-data PLATFORM_CPPFLAGS += -mcpu=5485 -fPIC ifneq (,$(findstring -linux-,$(shell $(CC) --version))) diff --git a/arch/microblaze/config.mk b/arch/microblaze/config.mk index fc545a9ee6..cdb321ac26 100644 --- a/arch/microblaze/config.mk +++ b/arch/microblaze/config.mk @@ -8,7 +8,9 @@ # SPDX-License-Identifier: GPL-2.0+ # -CROSS_COMPILE ?= mb- +ifeq ($(CROSS_COMPILE),) +CROSS_COMPILE := mb- +endif CONFIG_STANDALONE_LOAD_ADDR ?= 0x80F00000 diff --git a/arch/mips/config.mk b/arch/mips/config.mk index 2abdebbe13..1899f51872 100644 --- a/arch/mips/config.mk +++ b/arch/mips/config.mk @@ -5,7 +5,9 @@ # SPDX-License-Identifier: GPL-2.0+ # -CROSS_COMPILE ?= mips_4KC- +ifeq ($(CROSS_COMPILE),) +CROSS_COMPILE := mips_4KC- +endif # Handle special prefix in ELDK 4.0 toolchain ifneq (,$(findstring 4KCle,$(CROSS_COMPILE))) diff --git a/arch/nds32/config.mk b/arch/nds32/config.mk index 550f8a440e..0cbc4ad058 100644 --- a/arch/nds32/config.mk +++ b/arch/nds32/config.mk @@ -8,7 +8,9 @@ # # SPDX-License-Identifier: GPL-2.0+ -CROSS_COMPILE ?= nds32le-linux- +ifeq ($(CROSS_COMPILE),) +CROSS_COMPILE := nds32le-linux- +endif CONFIG_STANDALONE_LOAD_ADDR = 0x300000 -T $(srctree)/$(src)/nds32.lds diff --git a/arch/nios2/config.mk b/arch/nios2/config.mk index 7d546eff69..65a5a40b6d 100644 --- a/arch/nios2/config.mk +++ b/arch/nios2/config.mk @@ -6,7 +6,9 @@ # SPDX-License-Identifier: GPL-2.0+ # -CROSS_COMPILE ?= nios2-elf- +ifeq ($(CROSS_COMPILE),) +CROSS_COMPILE := nios2-elf- +endif CONFIG_STANDALONE_LOAD_ADDR ?= 0x02000000 diff --git a/arch/openrisc/config.mk b/arch/openrisc/config.mk index 13015ebc21..981edff01a 100644 --- a/arch/openrisc/config.mk +++ b/arch/openrisc/config.mk @@ -5,7 +5,9 @@ # SPDX-License-Identifier: GPL-2.0+ # -CROSS_COMPILE ?= or32-elf- +ifeq ($(CROSS_COMPILE),) +CROSS_COMPILE := or32-elf- +endif # r10 used for global object pointer, already set in OR32 GCC but just to be # clear diff --git a/arch/powerpc/config.mk b/arch/powerpc/config.mk index f75c3bf187..e398f97982 100644 --- a/arch/powerpc/config.mk +++ b/arch/powerpc/config.mk @@ -5,7 +5,9 @@ # SPDX-License-Identifier: GPL-2.0+ # -CROSS_COMPILE ?= ppc_8xx- +ifeq ($(CROSS_COMPILE),) +CROSS_COMPILE := ppc_8xx- +endif CONFIG_STANDALONE_LOAD_ADDR ?= 0x40000 LDFLAGS_FINAL += --gc-sections diff --git a/arch/sandbox/config.mk b/arch/sandbox/config.mk index 23b057e6c4..668aa71157 100644 --- a/arch/sandbox/config.mk +++ b/arch/sandbox/config.mk @@ -11,3 +11,5 @@ __HAVE_ARCH_GENERIC_BOARD := y cmd_u-boot__ = $(CC) -o $@ -T u-boot.lds \ -Wl,--start-group $(u-boot-main) -Wl,--end-group \ $(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot.map + +CONFIG_ARCH_DEVICE_TREE := sandbox diff --git a/arch/sandbox/dts/Makefile b/arch/sandbox/dts/Makefile new file mode 100644 index 0000000000..a4c980b235 --- /dev/null +++ b/arch/sandbox/dts/Makefile @@ -0,0 +1,11 @@ +dtb-$(CONFIG_SANDBOX) += sandbox.dtb + +targets += $(dtb-y) + +DTC_FLAGS += -R 4 -p 0x1000 + +PHONY += dtbs +dtbs: $(addprefix $(obj)/, $(dtb-y)) + @: + +clean-files := *.dtb diff --git a/arch/sandbox/dts/sandbox.dts b/arch/sandbox/dts/sandbox.dts new file mode 100644 index 0000000000..96a4438073 --- /dev/null +++ b/arch/sandbox/dts/sandbox.dts @@ -0,0 +1,20 @@ +/dts-v1/; + +/ { + triangle { + compatible = "demo-shape"; + colour = "cyan"; + sides = <3>; + character = <83>; + }; + square { + compatible = "demo-shape"; + colour = "blue"; + sides = <4>; + }; + hexagon { + compatible = "demo-simple"; + colour = "white"; + sides = <6>; + }; +}; diff --git a/arch/sandbox/include/asm/gpio.h b/arch/sandbox/include/asm/gpio.h index afb9c7842f..95b59da6b4 100644 --- a/arch/sandbox/include/asm/gpio.h +++ b/arch/sandbox/include/asm/gpio.h @@ -29,7 +29,7 @@ * @param gp GPIO number * @return -1 on error, 0 if GPIO is low, >0 if high */ -int sandbox_gpio_get_value(unsigned gp); +int sandbox_gpio_get_value(struct device *dev, unsigned int offset); /** * Set the simulated value of a GPIO (used only in sandbox test code) @@ -38,7 +38,7 @@ int sandbox_gpio_get_value(unsigned gp); * @param value value to set (0 for low, non-zero for high) * @return -1 on error, 0 if ok */ -int sandbox_gpio_set_value(unsigned gp, int value); +int sandbox_gpio_set_value(struct device *dev, unsigned int offset, int value); /** * Return the simulated direction of a GPIO (used only in sandbox test code) @@ -46,7 +46,7 @@ int sandbox_gpio_set_value(unsigned gp, int value); * @param gp GPIO number * @return -1 on error, 0 if GPIO is input, >0 if output */ -int sandbox_gpio_get_direction(unsigned gp); +int sandbox_gpio_get_direction(struct device *dev, unsigned int offset); /** * Set the simulated direction of a GPIO (used only in sandbox test code) @@ -55,11 +55,7 @@ int sandbox_gpio_get_direction(unsigned gp); * @param output 0 to set as input, 1 to set as output * @return -1 on error, 0 if ok */ -int sandbox_gpio_set_direction(unsigned gp, int output); - -/* Display information about each GPIO */ -void gpio_info(void); - -#define gpio_status() gpio_info() +int sandbox_gpio_set_direction(struct device *dev, unsigned int offset, + int output); #endif diff --git a/arch/sh/config.mk b/arch/sh/config.mk index 758c0701e5..0578fa3fd8 100644 --- a/arch/sh/config.mk +++ b/arch/sh/config.mk @@ -5,7 +5,9 @@ # SPDX-License-Identifier: GPL-2.0+ # -CROSS_COMPILE ?= sh4-linux- +ifeq ($(CROSS_COMPILE),) +CROSS_COMPILE := sh4-linux- +endif CONFIG_STANDALONE_LOAD_ADDR ?= 0x8C000000 ifeq ($(CPU),sh2) @@ -15,3 +17,4 @@ endif PLATFORM_CPPFLAGS += -DCONFIG_SH -D__SH__ PLATFORM_LDFLAGS += -e $(CONFIG_SYS_TEXT_BASE) --defsym reloc_dst=$(CONFIG_SYS_TEXT_BASE) LDFLAGS_FINAL = --gc-sections +PLATFORM_RELFLAGS += -ffixed-r13 diff --git a/arch/sh/cpu/sh2/config.mk b/arch/sh/cpu/sh2/config.mk index 69273b4f38..4904d76d44 100644 --- a/arch/sh/cpu/sh2/config.mk +++ b/arch/sh/cpu/sh2/config.mk @@ -8,11 +8,10 @@ ENDIANNESS += -EB ifdef CONFIG_SH2A -PLATFORM_CPPFLAGS += -m2a -m2a-nofpu -mb -ffreestanding +PLATFORM_CPPFLAGS += -m2a -m2a-nofpu -mb else # SH2 PLATFORM_CPPFLAGS += -m3e -mb endif PLATFORM_CPPFLAGS += -DCONFIG_SH2 $(call cc-option,-mno-fdpic) -PLATFORM_RELFLAGS += -ffixed-r13 PLATFORM_LDFLAGS += $(ENDIANNESS) diff --git a/arch/sh/cpu/sh3/config.mk b/arch/sh/cpu/sh3/config.mk index abd4b8d2bd..24b5c47859 100644 --- a/arch/sh/cpu/sh3/config.mk +++ b/arch/sh/cpu/sh3/config.mk @@ -12,4 +12,3 @@ # # PLATFORM_CPPFLAGS += -DCONFIG_SH3 -m3 -PLATFORM_RELFLAGS += -ffixed-r13 diff --git a/arch/sh/cpu/sh4/config.mk b/arch/sh/cpu/sh4/config.mk index 753580beb1..5773d4fec9 100644 --- a/arch/sh/cpu/sh4/config.mk +++ b/arch/sh/cpu/sh4/config.mk @@ -9,4 +9,3 @@ # # PLATFORM_CPPFLAGS += -DCONFIG_SH4 -m4-nofpu -PLATFORM_RELFLAGS += -ffixed-r13 diff --git a/arch/sparc/config.mk b/arch/sparc/config.mk index 9bb37241d2..e2327ecfac 100644 --- a/arch/sparc/config.mk +++ b/arch/sparc/config.mk @@ -5,7 +5,9 @@ # SPDX-License-Identifier: GPL-2.0+ # -CROSS_COMPILE ?= sparc-elf- +ifeq ($(CROSS_COMPILE),) +CROSS_COMPILE := sparc-elf- +endif CONFIG_STANDALONE_LOAD_ADDR ?= 0x00000000 -L $(gcclibdir) \ -T $(srctree)/$(src)/sparc.lds diff --git a/arch/x86/config.mk b/arch/x86/config.mk index 4a4ad8024a..58dff1467d 100644 --- a/arch/x86/config.mk +++ b/arch/x86/config.mk @@ -8,13 +8,10 @@ CONFIG_STANDALONE_LOAD_ADDR ?= 0x40000 PLATFORM_CPPFLAGS += -fno-strict-aliasing -PLATFORM_CPPFLAGS += -Wstrict-prototypes PLATFORM_CPPFLAGS += -mregparm=3 PLATFORM_CPPFLAGS += -fomit-frame-pointer -PF_CPPFLAGS_X86 := $(call cc-option, -ffreestanding) \ - $(call cc-option, -fno-toplevel-reorder, \ +PF_CPPFLAGS_X86 := $(call cc-option, -fno-toplevel-reorder, \ $(call cc-option, -fno-unit-at-a-time)) \ - $(call cc-option, -fno-stack-protector) \ $(call cc-option, -mpreferred-stack-boundary=2) PLATFORM_CPPFLAGS += $(PF_CPPFLAGS_X86) PLATFORM_CPPFLAGS += -fno-dwarf2-cfi-asm |
