diff options
| author | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2004-03-31 18:56:43 +0000 |
|---|---|---|
| committer | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2004-03-31 18:56:43 +0000 |
| commit | 1f1af9fd7f3fc83a3f933122f772d3a3f8663369 (patch) | |
| tree | 2991d6a835a6997ebaf2375251390cd48a4fd703 /target-i386/cpu.h | |
| parent | 858693c63813f91ee3a0140bf3dfe5a069070eea (diff) | |
added cpu_get_fp80() and cpu_set_fp80()
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@687 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-i386/cpu.h')
| -rw-r--r-- | target-i386/cpu.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/target-i386/cpu.h b/target-i386/cpu.h index 1cabbe42c7..daa2133f8e 100644 --- a/target-i386/cpu.h +++ b/target-i386/cpu.h @@ -408,6 +408,10 @@ static inline void cpu_x86_set_cpl(CPUX86State *s, int cpl) #endif } +/* used for debug or cpu save/restore */ +void cpu_get_fp80(uint64_t *pmant, uint16_t *pexp, CPU86_LDouble f); +CPU86_LDouble cpu_set_fp80(uint64_t mant, uint16_t upper); + /* the following helpers are only usable in user mode simulation as they can trigger unexpected exceptions */ void cpu_x86_load_seg(CPUX86State *s, int seg_reg, int selector); |