blob: acef66d05eb42762cda2e99a76a78c442bf13154 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
/*
* system- and machine-specific declarations for emu:
* floating-point save and restore, signal handling primitive, and
* implementation of the current-process variable `up'.
*/
extern Proc *getup(void);
#define up (getup())
/*
* This structure must agree with FPsave and FPrestore asm routines
*/
#include <architecture/ppc/fp_regs.h>
typedef union {
double __dbl;
ppc_fp_scr_t __src;
} FPU;
typedef sigjmp_buf osjmpbuf;
#define ossetjmp(buf) sigsetjmp(buf, 1)
|
