3e1498c4c4
This change sanitizes the x86-specific platform headers and libraries. It does two things: - Remove the stuff under android-3/arch-x86 - Update the content of android-9/arch-x86 from a recent AOSP full_x86-eng build (see caveats below). Some files appear to move because they didn't change (e.g. kernel headers). This change was generated by following these steps: 1/ Build full_x86-eng from the AOSP tree 2/ From $ANDROID_ROOT/ndk, run: build/tools/dev-system-import.sh --direct --arch=x86 9 3/ Under $ANDROID_ROOT/development/ndk, do: git rm -r android-3/arch-x86 git add android-9/arch-x86 git checkout -- android-9/include git ls-files -o | xargs rm git commit IMPORTANT: The AOSP tip-of-tree used to generate these files includes post-Gingerbread changes !! The final version of the android-9/arch-x86 files will have to be generated from the gingerbread branch after we back-port all x86-support changes to it. These binaries are thus not final, but can be used to generate working experimental NDK packages, including prebuilt GNU libstdc++ and STLport binaries that implement -fstack-protector correctly. Change-Id: I260896185a098b9b356bd26f492692e4a4f66f8f
133 lines
2.8 KiB
C
133 lines
2.8 KiB
C
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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****************************************************************************
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****************************************************************************/
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#ifndef _ASM_X86_SIGCONTEXT_H
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#define _ASM_X86_SIGCONTEXT_H
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#include <linux/compiler.h>
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#include <asm/types.h>
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#ifdef __i386__
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struct _fpreg {
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unsigned short significand[4];
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unsigned short exponent;
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};
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struct _fpxreg {
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unsigned short significand[4];
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unsigned short exponent;
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unsigned short padding[3];
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};
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struct _xmmreg {
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unsigned long element[4];
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};
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struct _fpstate {
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unsigned long cw;
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unsigned long sw;
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unsigned long tag;
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unsigned long ipoff;
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unsigned long cssel;
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unsigned long dataoff;
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unsigned long datasel;
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struct _fpreg _st[8];
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unsigned short status;
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unsigned short magic;
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unsigned long _fxsr_env[6];
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unsigned long mxcsr;
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unsigned long reserved;
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struct _fpxreg _fxsr_st[8];
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struct _xmmreg _xmm[8];
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unsigned long padding[56];
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};
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#define X86_FXSR_MAGIC 0x0000
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struct sigcontext {
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unsigned short gs, __gsh;
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unsigned short fs, __fsh;
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unsigned short es, __esh;
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unsigned short ds, __dsh;
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unsigned long edi;
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unsigned long esi;
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unsigned long ebp;
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unsigned long esp;
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unsigned long ebx;
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unsigned long edx;
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unsigned long ecx;
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unsigned long eax;
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unsigned long trapno;
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unsigned long err;
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unsigned long eip;
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unsigned short cs, __csh;
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unsigned long eflags;
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unsigned long esp_at_signal;
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unsigned short ss, __ssh;
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struct _fpstate __user * fpstate;
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unsigned long oldmask;
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unsigned long cr2;
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};
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#else
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struct _fpstate {
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__u16 cwd;
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__u16 swd;
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__u16 twd;
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__u16 fop;
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__u64 rip;
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__u64 rdp;
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__u32 mxcsr;
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__u32 mxcsr_mask;
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__u32 st_space[32];
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__u32 xmm_space[64];
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__u32 reserved2[24];
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};
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struct sigcontext {
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unsigned long r8;
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unsigned long r9;
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unsigned long r10;
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unsigned long r11;
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unsigned long r12;
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unsigned long r13;
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unsigned long r14;
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unsigned long r15;
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unsigned long rdi;
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unsigned long rsi;
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unsigned long rbp;
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unsigned long rbx;
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unsigned long rdx;
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unsigned long rax;
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unsigned long rcx;
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unsigned long rsp;
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unsigned long rip;
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unsigned long eflags;
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unsigned short cs;
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unsigned short gs;
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unsigned short fs;
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unsigned short __pad0;
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unsigned long err;
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unsigned long trapno;
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unsigned long oldmask;
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unsigned long cr2;
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struct _fpstate __user *fpstate;
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unsigned long reserved1[8];
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};
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#endif
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#endif
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