diff options
| -rw-r--r-- | i386/i386at/comreg.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/i386/i386at/comreg.h b/i386/i386at/comreg.h index 12174a1c..73565744 100644 --- a/i386/i386at/comreg.h +++ b/i386/i386at/comreg.h @@ -52,6 +52,9 @@ NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUR OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ +#ifndef _COMREG_H_ +#define _COMREG_H_ + #define TXRX(addr) (addr + 0) #define BAUD_LSB(addr) (addr + 0) #define BAUD_MSB(addr) (addr + 1) @@ -132,3 +135,5 @@ WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. #define iFIFO4CH 0x40 /* Receive fifo trigger level 4 chars*/ #define iFIFO8CH 0x80 /* Receive fifo trigger level 8 chars*/ #define iFIFO14CH 0xc0 /* Receive fifo trigger level 14 chars*/ + +#endif /* _COMREG_H_ */ |