diff options
| author | forsyth <forsyth@vitanuova.com> | 2011-02-25 11:01:58 +0000 |
|---|---|---|
| committer | forsyth <forsyth@vitanuova.com> | 2011-02-25 11:01:58 +0000 |
| commit | d7b19496d84ff3d0b03eac8f31bdf59287c70065 (patch) | |
| tree | 3a91a12bcb6c07b2a540793835a74b7c30888aa1 /FreeBSD | |
| parent | 90ccc69f5be0b7e26c3607dac07340fe3e271509 (diff) | |
20110225-1101
Diffstat (limited to 'FreeBSD')
| -rw-r--r-- | FreeBSD/386/include/lib9.h | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/FreeBSD/386/include/lib9.h b/FreeBSD/386/include/lib9.h index 882a13c5..88914732 100644 --- a/FreeBSD/386/include/lib9.h +++ b/FreeBSD/386/include/lib9.h @@ -461,33 +461,3 @@ extern char *argv0; #define setbinmode() -/* - * Extensions for emu kernel emulation - */ -#ifdef EMU - -/* - * This structure must agree with FPsave and FPrestore asm routines - */ -typedef struct FPU FPU; -struct FPU -{ - uchar env[28]; -}; - -#define KSTACK (32 * 1024) - -static __inline Proc *getup(void) { - Proc *p; - __asm__( "movl %%esp, %%eax\n\t" - : "=a" (p) - ); - return *(Proc **)((unsigned long)p & ~(KSTACK - 1)); -}; - -#define up (getup()) - -typedef sigjmp_buf osjmpbuf; -#define ossetjmp(buf) sigsetjmp(buf, 1) - -#endif |