diff options
| -rw-r--r-- | sys/amd64/amd64/fpu.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/amd64/amd64/fpu.c b/sys/amd64/amd64/fpu.c index 03e3b33..20f94eb 100644 --- a/sys/amd64/amd64/fpu.c +++ b/sys/amd64/amd64/fpu.c @@ -72,7 +72,7 @@ __FBSDID("$FreeBSD$"); #define fnstsw(addr) __asm __volatile("fnstsw %0" : "=am" (*(addr))) #define fxrstor(addr) __asm __volatile("fxrstor %0" : : "m" (*(addr))) #define fxsave(addr) __asm __volatile("fxsave %0" : "=m" (*(addr))) -#define ldmxcsr(r) __asm __volatile("ldmxcsr %0" : : "m" (r)) +#define ldmxcsr(csr) __asm __volatile("ldmxcsr %0" : : "m" (csr)) #define start_emulating() __asm __volatile( \ "smsw %%ax; orb %0,%%al; lmsw %%ax" \ : : "n" (CR0_TS) : "ax") @@ -87,6 +87,7 @@ void fnstcw(caddr_t addr); void fnstsw(caddr_t addr); void fxsave(caddr_t addr); void fxrstor(caddr_t addr); +void ldmxcsr(u_int csr); void start_emulating(void); void stop_emulating(void); |
