diff options
Diffstat (limited to 'src/arch/i386/include/virtaddr.h')
| -rw-r--r-- | src/arch/i386/include/virtaddr.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/arch/i386/include/virtaddr.h b/src/arch/i386/include/virtaddr.h index 15fad1ccd..3bc028333 100644 --- a/src/arch/i386/include/virtaddr.h +++ b/src/arch/i386/include/virtaddr.h @@ -45,6 +45,14 @@ static inline void * phys_to_virt ( unsigned long phys_addr ) { return ( void * ) ( phys_addr - virt_offset ); } +static inline void copy_to_phys ( physaddr_t dest, void *src, size_t len ) { + memcpy ( phys_to_virt ( dest ), src, len ); +} + +static inline void copy_from_phys ( void *dest, physaddr_t src, size_t len ) { + memcpy ( dest, phys_to_virt ( src ), len ); +} + #else /* KEEP_IT_REAL */ /* |