Subversion Repositories HelenOS-historic

Rev

Rev 906 | Rev 1066 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 906 Rev 1019
Line 32... Line 32...
32
#include <arch/types.h>
32
#include <arch/types.h>
33
 
33
 
34
#define ARCH_HAS_FPU
34
#define ARCH_HAS_FPU
35
#define FPU_CONTEXT_ALIGN 16
35
#define FPU_CONTEXT_ALIGN 16
36
 
36
 
-
 
37
void fpu_fxsr(void);
-
 
38
void fpu_fsr(void);
-
 
39
 
-
 
40
 
37
struct fpu_context {
41
struct fpu_context {
38
    /* TODO: We need malloc that aligns structures on 16-byte boundary */
42
    /* TODO: We need malloc that aligns structures on 16-byte boundary */
39
    __u8 fpu[512];      /* FXSAVE & FXRSTOR storage area */
43
    __u8 fpu[512];      /* FXSAVE & FXRSTOR storage area */
40
};
44
};
41
 
45