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| author | Richard Henderson <richard.henderson@linaro.org> | 2025-07-29 10:14:24 -1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2025-08-30 07:04:04 +1000 |
| commit | 73addb3ffc2c2252a9ffc55e56d9ed88d1dccd84 (patch) | |
| tree | fcacd38193cef77d38c3358a9bd292fba96b65fb /linux-user | |
| parent | 793ca839186df6cc9dda25121932a25c7d0ff366 (diff) | |
| download | focaccia-qemu-73addb3ffc2c2252a9ffc55e56d9ed88d1dccd84.tar.gz focaccia-qemu-73addb3ffc2c2252a9ffc55e56d9ed88d1dccd84.zip | |
linux-user: Move elf parameters to {i386,x86_64}/target_elf.h
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/elfload.c | 39 | ||||
| -rw-r--r-- | linux-user/i386/target_elf.h | 22 | ||||
| -rw-r--r-- | linux-user/x86_64/target_elf.h | 4 |
3 files changed, 26 insertions, 39 deletions
diff --git a/linux-user/elfload.c b/linux-user/elfload.c index 8ff9f83bb8..73ca6c681e 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -130,45 +130,6 @@ typedef abi_uint target_gid_t; #endif typedef abi_int target_pid_t; -#ifdef TARGET_I386 - -#ifdef TARGET_X86_64 -#define ELF_CLASS ELFCLASS64 -#define ELF_ARCH EM_X86_64 - -#else - -/* - * This is used to ensure we don't load something for the wrong architecture. - */ -#define elf_check_arch(x) ( ((x) == EM_386) || ((x) == EM_486) ) - -/* - * These are used to set parameters in the core dumps. - */ -#define ELF_CLASS ELFCLASS32 -#define ELF_ARCH EM_386 - -#define EXSTACK_DEFAULT true - -/* - * i386 is the only target which supplies AT_SYSINFO for the vdso. - * All others only supply AT_SYSINFO_EHDR. - */ -#define DLINFO_ARCH_ITEMS (vdso_info != NULL) -#define ARCH_DLINFO \ - do { \ - if (vdso_info) { \ - NEW_AUX_ENT(AT_SYSINFO, vdso_info->entry); \ - } \ - } while (0) - -#endif /* TARGET_X86_64 */ - -#define VDSO_HEADER "vdso.c.inc" - -#endif /* TARGET_I386 */ - #ifdef TARGET_ARM #ifndef TARGET_AARCH64 diff --git a/linux-user/i386/target_elf.h b/linux-user/i386/target_elf.h index f89ac0b611..dc58c0017a 100644 --- a/linux-user/i386/target_elf.h +++ b/linux-user/i386/target_elf.h @@ -10,6 +10,11 @@ #include "target_ptrace.h" +#define ELF_CLASS ELFCLASS32 +#define ELF_ARCH EM_386 +#define EXSTACK_DEFAULT true +#define VDSO_HEADER "vdso.c.inc" + #define HAVE_ELF_HWCAP 1 #define HAVE_ELF_PLATFORM 1 #define HAVE_ELF_CORE_DUMP 1 @@ -22,4 +27,21 @@ typedef struct target_elf_gregset_t { struct target_user_regs_struct pt; } target_elf_gregset_t; +/* + * This is used to ensure we don't load something for the wrong architecture. + */ +#define elf_check_arch(x) ((x) == EM_386 || (x) == EM_486) + +/* + * i386 is the only target which supplies AT_SYSINFO for the vdso. + * All others only supply AT_SYSINFO_EHDR. + */ +#define DLINFO_ARCH_ITEMS (vdso_info != NULL) +#define ARCH_DLINFO \ + do { \ + if (vdso_info) { \ + NEW_AUX_ENT(AT_SYSINFO, vdso_info->entry); \ + } \ + } while (0) + #endif diff --git a/linux-user/x86_64/target_elf.h b/linux-user/x86_64/target_elf.h index f05b1d4dba..f3c09bb8da 100644 --- a/linux-user/x86_64/target_elf.h +++ b/linux-user/x86_64/target_elf.h @@ -10,6 +10,10 @@ #include "target_ptrace.h" +#define ELF_CLASS ELFCLASS64 +#define ELF_ARCH EM_X86_64 +#define VDSO_HEADER "vdso.c.inc" + #define HAVE_ELF_HWCAP 1 #define HAVE_ELF_PLATFORM 1 #define HAVE_ELF_CORE_DUMP 1 |