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| author | Jean-Baptiste Queru <jbq@google.com> | 2009-11-09 08:04:48 -0800 |
|---|---|---|
| committer | Jean-Baptiste Queru <jbq@google.com> | 2009-11-09 08:04:48 -0800 |
| commit | 83362689f5b1f6393d376d242fe29541b63ead2d (patch) | |
| tree | 729a4fc7fd44630738510d1477e968cb7ec0fa3f /libc/arch-sh/include/machine/exec.h | |
| parent | ecac54db21256952b4b4a9c6f17604ec31743183 (diff) | |
| parent | ad13c57298e57d33c130fb03a2c6494da573408c (diff) | |
| download | bionic-83362689f5b1f6393d376d242fe29541b63ead2d.zip bionic-83362689f5b1f6393d376d242fe29541b63ead2d.tar.gz bionic-83362689f5b1f6393d376d242fe29541b63ead2d.tar.bz2 | |
merge from open-source master
Diffstat (limited to 'libc/arch-sh/include/machine/exec.h')
| -rw-r--r-- | libc/arch-sh/include/machine/exec.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/libc/arch-sh/include/machine/exec.h b/libc/arch-sh/include/machine/exec.h new file mode 100644 index 0000000..48a9680 --- /dev/null +++ b/libc/arch-sh/include/machine/exec.h @@ -0,0 +1,35 @@ +/* $OpenBSD: exec.h,v 1.2 2006/11/10 20:34:06 drahn Exp $ */ +/* $NetBSD: elf_machdep.h,v 1.8 2002/04/28 17:10:34 uch Exp $ */ + +#define __LDPGSZ 4096 + +#define NATIVE_EXEC_ELF + +#define ARCH_ELFSIZE 32 /* MD native binary size */ +#define ELF_TARG_CLASS ELFCLASS32 +#ifdef __LITTLE_ENDIAN__ +#define ELF_TARG_DATA ELFDATA2LSB +#else +#define ELF_TARG_DATA ELFDATA2MSB +#endif +#define ELF_TARG_MACH EM_SH + +#define _KERN_DO_ELF +#define _NLIST_DO_ELF + +/* + * SuperH ELF header flags. + */ +#define EF_SH_MACH_MASK 0x1f + +#define EF_SH_UNKNOWN 0x00 +#define EF_SH_SH1 0x01 +#define EF_SH_SH2 0x02 +#define EF_SH_SH3 0x03 +#define EF_SH_DSP 0x04 +#define EF_SH_SH3_DSP 0x05 +#define EF_SH_SH3E 0x08 +#define EF_SH_SH4 0x09 + +#define EF_SH_HAS_DSP(x) ((x) & EF_SH_DSP) +#define EF_SH_HAS_FP(x) ((x) & EF_SH_SH3E) |