Subversion Repositories HelenOS-historic

Rev

Rev 27 | Rev 29 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 27 Rev 28
Line 42... Line 42...
42 
 
 42 
 
43 
#include <config.h>
 43 
#include <config.h>
44 
 
 44 
 
45 
#include <arch/interrupt.h>
 45 
#include <arch/interrupt.h>
46 
 
 46 
 
- 
 
 47 
#include <arch/asm.h>
- 
 
 48 
 
- 
 
 49 
void write_dr0(__u32 v)
- 
 
 50 
{
- 
 
 51 
    __asm__("movl %0,%%dr0" : : "r" (v));
- 
 
 52 
}
- 
 
 53 
 
- 
 
 54 
inline __u32 read_dr0(void)
- 
 
 55 
{
- 
 
 56 
    __u32 v;
- 
 
 57 
   
- 
 
 58 
    __asm__("movl %%dr0,%0\n" : "=r" (v));
- 
 
 59 
   
- 
 
 60 
    return v;
- 
 
 61 
}
47 
 
 62 
 
48 
void arch_pre_mm_init(void)
 63 
void arch_pre_mm_init(void)
49 
{
 64 
{
50 
    pm_init();
 65 
    pm_init();
51 
 
 66