xref: /aosp_15_r20/external/musl/arch/sh/bits/fenv.h (revision c9945492fdd68bbe62686c5b452b4dc1be3f8453)
1*c9945492SAndroid Build Coastguard Worker #ifndef __SH_FPU_ANY__
2*c9945492SAndroid Build Coastguard Worker 
3*c9945492SAndroid Build Coastguard Worker #define FE_ALL_EXCEPT 0
4*c9945492SAndroid Build Coastguard Worker #define FE_TONEAREST  0
5*c9945492SAndroid Build Coastguard Worker 
6*c9945492SAndroid Build Coastguard Worker #else
7*c9945492SAndroid Build Coastguard Worker 
8*c9945492SAndroid Build Coastguard Worker #define FE_TONEAREST  0
9*c9945492SAndroid Build Coastguard Worker #define FE_TOWARDZERO 1
10*c9945492SAndroid Build Coastguard Worker 
11*c9945492SAndroid Build Coastguard Worker #define FE_INEXACT    0x04
12*c9945492SAndroid Build Coastguard Worker #define FE_UNDERFLOW  0x08
13*c9945492SAndroid Build Coastguard Worker #define FE_OVERFLOW   0x10
14*c9945492SAndroid Build Coastguard Worker #define FE_DIVBYZERO  0x20
15*c9945492SAndroid Build Coastguard Worker #define FE_INVALID    0x40
16*c9945492SAndroid Build Coastguard Worker #define FE_ALL_EXCEPT 0x7c
17*c9945492SAndroid Build Coastguard Worker 
18*c9945492SAndroid Build Coastguard Worker #endif
19*c9945492SAndroid Build Coastguard Worker 
20*c9945492SAndroid Build Coastguard Worker typedef unsigned long fexcept_t;
21*c9945492SAndroid Build Coastguard Worker 
22*c9945492SAndroid Build Coastguard Worker typedef struct {
23*c9945492SAndroid Build Coastguard Worker 	unsigned long __cw;
24*c9945492SAndroid Build Coastguard Worker } fenv_t;
25*c9945492SAndroid Build Coastguard Worker 
26*c9945492SAndroid Build Coastguard Worker #define FE_DFL_ENV    ((const fenv_t *) -1)
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