diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-um/archparam-x86_64.h |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/asm-um/archparam-x86_64.h')
-rw-r--r-- | include/asm-um/archparam-x86_64.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/include/asm-um/archparam-x86_64.h b/include/asm-um/archparam-x86_64.h new file mode 100644 index 000000000000..96321c4892f1 --- /dev/null +++ b/include/asm-um/archparam-x86_64.h | |||
@@ -0,0 +1,62 @@ | |||
1 | /* | ||
2 | * Copyright 2003 PathScale, Inc. | ||
3 | * | ||
4 | * Licensed under the GPL | ||
5 | */ | ||
6 | |||
7 | #ifndef __UM_ARCHPARAM_X86_64_H | ||
8 | #define __UM_ARCHPARAM_X86_64_H | ||
9 | |||
10 | #include <asm/user.h> | ||
11 | |||
12 | #define ELF_PLATFORM "x86_64" | ||
13 | |||
14 | #define ELF_ET_DYN_BASE (2 * TASK_SIZE / 3) | ||
15 | |||
16 | typedef unsigned long elf_greg_t; | ||
17 | typedef struct { } elf_fpregset_t; | ||
18 | |||
19 | #define ELF_NGREG (sizeof (struct user_regs_struct) / sizeof(elf_greg_t)) | ||
20 | typedef elf_greg_t elf_gregset_t[ELF_NGREG]; | ||
21 | |||
22 | #define ELF_DATA ELFDATA2LSB | ||
23 | #define ELF_ARCH EM_X86_64 | ||
24 | |||
25 | #define ELF_PLAT_INIT(regs, load_addr) do { \ | ||
26 | PT_REGS_RBX(regs) = 0; \ | ||
27 | PT_REGS_RCX(regs) = 0; \ | ||
28 | PT_REGS_RDX(regs) = 0; \ | ||
29 | PT_REGS_RSI(regs) = 0; \ | ||
30 | PT_REGS_RDI(regs) = 0; \ | ||
31 | PT_REGS_RBP(regs) = 0; \ | ||
32 | PT_REGS_RAX(regs) = 0; \ | ||
33 | PT_REGS_R8(regs) = 0; \ | ||
34 | PT_REGS_R9(regs) = 0; \ | ||
35 | PT_REGS_R10(regs) = 0; \ | ||
36 | PT_REGS_R11(regs) = 0; \ | ||
37 | PT_REGS_R12(regs) = 0; \ | ||
38 | PT_REGS_R13(regs) = 0; \ | ||
39 | PT_REGS_R14(regs) = 0; \ | ||
40 | PT_REGS_R15(regs) = 0; \ | ||
41 | } while (0) | ||
42 | |||
43 | #ifdef TIF_IA32 /* XXX */ | ||
44 | clear_thread_flag(TIF_IA32); | ||
45 | #endif | ||
46 | |||
47 | /* No user-accessible fixmap addresses, i.e. vsyscall */ | ||
48 | #define FIXADDR_USER_START 0 | ||
49 | #define FIXADDR_USER_END 0 | ||
50 | |||
51 | #endif | ||
52 | |||
53 | /* | ||
54 | * Overrides for Emacs so that we follow Linus's tabbing style. | ||
55 | * Emacs will notice this stuff at the end of the file and automatically | ||
56 | * adjust the settings for this buffer only. This must remain at the end | ||
57 | * of the file. | ||
58 | * --------------------------------------------------------------------------- | ||
59 | * Local variables: | ||
60 | * c-file-style: "linux" | ||
61 | * End: | ||
62 | */ | ||