[v2,2/2] linux-user: Fix ELF_PLATFORM for aarch64_be-linux-user

Message ID 20190212074840.13542-3-richard.henderson@linaro.org
State New
Headers show
Series
  • linux-user: Fix AT_PLATFORM for arm
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Commit Message

Richard Henderson Feb. 12, 2019, 7:48 a.m.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 linux-user/elfload.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

Comments

Laurent Vivier Feb. 12, 2019, 8:27 a.m. | #1
On 12/02/2019 08:48, Richard Henderson wrote:
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>  linux-user/elfload.c | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/linux-user/elfload.c b/linux-user/elfload.c
> index d796d51ec6..5aa0628ae9 100644
> --- a/linux-user/elfload.c
> +++ b/linux-user/elfload.c
> @@ -537,7 +537,11 @@ static const char *get_elf_platform(void)
>  
>  #define ELF_ARCH        EM_AARCH64
>  #define ELF_CLASS       ELFCLASS64
> -#define ELF_PLATFORM    "aarch64"
> +#ifdef TARGET_WORDS_BIGENDIAN
> +# define ELF_PLATFORM    "aarch64_be"
> +#else
> +# define ELF_PLATFORM    "aarch64"
> +#endif
>  
>  static inline void init_thread(struct target_pt_regs *regs,
>                                 struct image_info *infop)
> 

Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Laurent Vivier Feb. 14, 2019, 9:25 a.m. | #2
On 12/02/2019 08:48, Richard Henderson wrote:
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>  linux-user/elfload.c | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/linux-user/elfload.c b/linux-user/elfload.c
> index d796d51ec6..5aa0628ae9 100644
> --- a/linux-user/elfload.c
> +++ b/linux-user/elfload.c
> @@ -537,7 +537,11 @@ static const char *get_elf_platform(void)
>  
>  #define ELF_ARCH        EM_AARCH64
>  #define ELF_CLASS       ELFCLASS64
> -#define ELF_PLATFORM    "aarch64"
> +#ifdef TARGET_WORDS_BIGENDIAN
> +# define ELF_PLATFORM    "aarch64_be"
> +#else
> +# define ELF_PLATFORM    "aarch64"
> +#endif
>  
>  static inline void init_thread(struct target_pt_regs *regs,
>                                 struct image_info *infop)
> 

Applied to my linux-user branch.

Thanks,
Laurent

Patch

diff --git a/linux-user/elfload.c b/linux-user/elfload.c
index d796d51ec6..5aa0628ae9 100644
--- a/linux-user/elfload.c
+++ b/linux-user/elfload.c
@@ -537,7 +537,11 @@  static const char *get_elf_platform(void)
 
 #define ELF_ARCH        EM_AARCH64
 #define ELF_CLASS       ELFCLASS64
-#define ELF_PLATFORM    "aarch64"
+#ifdef TARGET_WORDS_BIGENDIAN
+# define ELF_PLATFORM    "aarch64_be"
+#else
+# define ELF_PLATFORM    "aarch64"
+#endif
 
 static inline void init_thread(struct target_pt_regs *regs,
                                struct image_info *infop)