diff options
-rw-r--r-- | target/i386/cpu.h | 2 | ||||
-rw-r--r-- | target/i386/fpu_helper.c | 18 | ||||
-rw-r--r-- | target/i386/machine.c | 18 |
3 files changed, 18 insertions, 20 deletions
diff --git a/target/i386/cpu.h b/target/i386/cpu.h index c5e143e8ef..8d9ba3686c 100644 --- a/target/i386/cpu.h +++ b/target/i386/cpu.h @@ -1418,8 +1418,6 @@ int cpu_x86_get_descr_debug(CPUX86State *env, unsigned int selector, /* op_helper.c */ /* used for debug or cpu save/restore */ -void cpu_get_fp80(uint64_t *pmant, uint16_t *pexp, floatx80 f); -floatx80 cpu_set_fp80(uint64_t mant, uint16_t upper); /* cpu-exec.c */ /* the following helpers are only usable in user mode simulation as diff --git a/target/i386/fpu_helper.c b/target/i386/fpu_helper.c index 69ea33a5c2..34fb5fca66 100644 --- a/target/i386/fpu_helper.c +++ b/target/i386/fpu_helper.c @@ -1539,24 +1539,6 @@ void helper_xsetbv(CPUX86State *env, uint32_t ecx, uint64_t mask) raise_exception_ra(env, EXCP0D_GPF, GETPC()); } -void cpu_get_fp80(uint64_t *pmant, uint16_t *pexp, floatx80 f) -{ - CPU_LDoubleU temp; - - temp.d = f; - *pmant = temp.l.lower; - *pexp = temp.l.upper; -} - -floatx80 cpu_set_fp80(uint64_t mant, uint16_t upper) -{ - CPU_LDoubleU temp; - - temp.l.upper = upper; - temp.l.lower = mant; - return temp.d; -} - /* MMX/SSE */ /* XXX: optimize by storing fptt and fptags in the static cpu state */ diff --git a/target/i386/machine.c b/target/i386/machine.c index 8c7a822e9f..53587ae88b 100644 --- a/target/i386/machine.c +++ b/target/i386/machine.c @@ -142,6 +142,24 @@ typedef struct x86_FPReg_tmp { uint16_t tmp_exp; } x86_FPReg_tmp; +static void cpu_get_fp80(uint64_t *pmant, uint16_t *pexp, floatx80 f) +{ + CPU_LDoubleU temp; + + temp.d = f; + *pmant = temp.l.lower; + *pexp = temp.l.upper; +} + +static floatx80 cpu_set_fp80(uint64_t mant, uint16_t upper) +{ + CPU_LDoubleU temp; + + temp.l.upper = upper; + temp.l.lower = mant; + return temp.d; +} + static void fpreg_pre_save(void *opaque) { x86_FPReg_tmp *tmp = opaque; |