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| author | Tom Rini <trini@ti.com> | 2014-06-24 14:06:22 -0400 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-06-24 14:06:22 -0400 |
| commit | ba9b42c81b0734d53edfbb1fe4a6ded7de78c5ab (patch) | |
| tree | 4a2a320c917e0ec10908b25b0878a62b3210f00b /arch | |
| parent | 19198f8b013b70ae6f497422e5418cc009dea145 (diff) | |
| parent | 1638d98052e0d03e46d504b21ec1b88ecfcd87aa (diff) | |
| download | u-boot-imx-ba9b42c81b0734d53edfbb1fe4a6ded7de78c5ab.zip u-boot-imx-ba9b42c81b0734d53edfbb1fe4a6ded7de78c5ab.tar.gz u-boot-imx-ba9b42c81b0734d53edfbb1fe4a6ded7de78c5ab.tar.bz2 | |
Merge branch 'sandbox' of git://git.denx.de/u-boot-x86
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sandbox/cpu/os.c | 1 | ||||
| -rw-r--r-- | arch/sandbox/include/asm/bitops.h | 5 | ||||
| -rw-r--r-- | arch/sandbox/include/asm/system.h | 5 | ||||
| -rw-r--r-- | arch/x86/config.mk | 5 | ||||
| -rw-r--r-- | arch/x86/cpu/config.mk | 2 |
5 files changed, 9 insertions, 9 deletions
diff --git a/arch/sandbox/cpu/os.c b/arch/sandbox/cpu/os.c index 57d04a4..1c4aa3f 100644 --- a/arch/sandbox/cpu/os.c +++ b/arch/sandbox/cpu/os.c @@ -341,6 +341,7 @@ int os_dirent_ls(const char *dirname, struct os_dirent_node **headp) ret = -ENOMEM; goto done; } + next->next = NULL; strcpy(next->name, entry.d_name); switch (entry.d_type) { case DT_REG: diff --git a/arch/sandbox/include/asm/bitops.h b/arch/sandbox/include/asm/bitops.h index 74219c5..e807c4e 100644 --- a/arch/sandbox/include/asm/bitops.h +++ b/arch/sandbox/include/asm/bitops.h @@ -17,6 +17,7 @@ #ifndef __ASM_SANDBOX_BITOPS_H #define __ASM_SANDBOX_BITOPS_H +#include <linux/compiler.h> #include <asm/system.h> #ifdef __KERNEL__ @@ -53,7 +54,7 @@ static inline int __test_and_set_bit(int nr, void *addr) static inline int test_and_set_bit(int nr, void *addr) { - unsigned long flags; + unsigned long __always_unused flags; int out; local_irq_save(flags); @@ -75,7 +76,7 @@ static inline int __test_and_clear_bit(int nr, void *addr) static inline int test_and_clear_bit(int nr, void *addr) { - unsigned long flags; + unsigned long __always_unused flags; int out; local_irq_save(flags); diff --git a/arch/sandbox/include/asm/system.h b/arch/sandbox/include/asm/system.h index 066acc5..02beed3 100644 --- a/arch/sandbox/include/asm/system.h +++ b/arch/sandbox/include/asm/system.h @@ -8,10 +8,7 @@ #define __ASM_SANDBOX_SYSTEM_H /* Define this as nops for sandbox architecture */ -static inline void local_irq_save(unsigned flags __attribute__((unused))) -{ -} - +#define local_irq_save(x) #define local_irq_enable() #define local_irq_disable() #define local_save_flags(x) diff --git a/arch/x86/config.mk b/arch/x86/config.mk index 38cb7c9..3106079 100644 --- a/arch/x86/config.mk +++ b/arch/x86/config.mk @@ -16,17 +16,18 @@ PF_CPPFLAGS_X86 := $(call cc-option, -fno-toplevel-reorder, \ PLATFORM_CPPFLAGS += $(PF_CPPFLAGS_X86) PLATFORM_CPPFLAGS += -fno-dwarf2-cfi-asm PLATFORM_CPPFLAGS += -DREALMODE_BASE=0x7c0 +PLATFORM_CPPFLAGS += -march=i386 -m32 # Support generic board on x86 __HAVE_ARCH_GENERIC_BOARD := y PLATFORM_RELFLAGS += -ffunction-sections -fvisibility=hidden -PLATFORM_LDFLAGS += --emit-relocs -Bsymbolic -Bsymbolic-functions +PLATFORM_LDFLAGS += --emit-relocs -Bsymbolic -Bsymbolic-functions -m elf_i386 LDFLAGS_FINAL += --gc-sections -pie LDFLAGS_FINAL += --wrap=__divdi3 --wrap=__udivdi3 LDFLAGS_FINAL += --wrap=__moddi3 --wrap=__umoddi3 -export NORMAL_LIBGCC = $(shell $(CC) $(CFLAGS) -print-libgcc-file-name) +export NORMAL_LIBGCC = $(shell $(CC) $(PLATFORM_CPPFLAGS) -print-libgcc-file-name) CONFIG_USE_PRIVATE_LIBGCC := arch/x86/lib diff --git a/arch/x86/cpu/config.mk b/arch/x86/cpu/config.mk index c1568cac..4b2c873 100644 --- a/arch/x86/cpu/config.mk +++ b/arch/x86/cpu/config.mk @@ -7,7 +7,7 @@ CROSS_COMPILE ?= i386-linux- -PLATFORM_CPPFLAGS += -DCONFIG_X86 -D__I386__ -march=i386 -Werror +PLATFORM_CPPFLAGS += -DCONFIG_X86 -D__I386__ -Werror # DO NOT MODIFY THE FOLLOWING UNLESS YOU REALLY KNOW WHAT YOU ARE DOING! LDPPFLAGS += -DRESET_SEG_START=0xffff0000 |