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include: Add NtCurrentTeb assembly for win64.

oldstable
Maarten Lankhorst 2008-11-26 14:42:48 +01:00 committed by Alexandre Julliard
parent 0a393d7eb4
commit e32bd2896b
1 changed files with 15 additions and 0 deletions
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15
include/winnt.h
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@ -2007,6 +2007,21 @@ extern inline struct _TEB * WINAPI NtCurrentTeb(void)
__asm mov teb, eax;
return teb;
}
#elif defined(__x86_64__) && defined(__GNUC__)
extern inline struct _TEB * WINAPI NtCurrentTeb(void)
{
struct _TEB *teb;
__asm__(".byte 0x65\n\tmovq (0x30),%0" : "=r" (teb));
return teb;
}
#elif defined(__x86_64__) && defined (_MSC_VER)
extern inline struct _TEB * WINAPI NtCurrentTeb(void)
{
struct _TEB *teb;
__asm mov rax, gs:[0x30];
__asm mov teb, rax;
return teb;
}
#else
extern struct _TEB * WINAPI NtCurrentTeb(void);
#endif