diff options
Diffstat (limited to 'DuetPkg/DxeIpl/SerialStatusCode.c')
| -rw-r--r-- | DuetPkg/DxeIpl/SerialStatusCode.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/DuetPkg/DxeIpl/SerialStatusCode.c b/DuetPkg/DxeIpl/SerialStatusCode.c index 1112273373..4c5badf8f5 100644 --- a/DuetPkg/DxeIpl/SerialStatusCode.c +++ b/DuetPkg/DxeIpl/SerialStatusCode.c @@ -648,7 +648,7 @@ Returns: // Wait for the serail port to be ready.
//
do {
- Data = CpuIoRead8 (gComBase + LSR_OFFSET);
+ Data = CpuIoRead8 ((UINT16) (gComBase + LSR_OFFSET));
} while ((Data & LSR_TXRDY) == 0);
CpuIoWrite8 (gComBase, Character);
@@ -674,10 +674,6 @@ Returns: --*/
{
- EFI_STATUS Status;
-
- Status = EFI_SUCCESS;
-
for ( ; *OutputString != 0; OutputString++) {
DebugSerialWrite (*OutputString);
}
@@ -869,19 +865,19 @@ Returns: // Set communications format
//
OutputData = (UINT8)((DLAB << 7) | ((gBreakSet << 6) | ((gParity << 3) | ((gStop << 2) | Data))));
- CpuIoWrite8 (gComBase + LCR_OFFSET, OutputData);
+ CpuIoWrite8 ((UINT16) (gComBase + LCR_OFFSET), OutputData);
//
// Configure baud rate
//
- CpuIoWrite8 (gComBase + BAUD_HIGH_OFFSET, (UINT8)(Divisor >> 8));
- CpuIoWrite8 (gComBase + BAUD_LOW_OFFSET, (UINT8)(Divisor & 0xff));
+ CpuIoWrite8 ((UINT16) (gComBase + BAUD_HIGH_OFFSET), (UINT8)(Divisor >> 8));
+ CpuIoWrite8 ((UINT16) (gComBase + BAUD_LOW_OFFSET), (UINT8)(Divisor & 0xff));
//
// Switch back to bank 0
//
OutputData = (UINT8)((~DLAB<<7)|((gBreakSet<<6)|((gParity<<3)|((gStop<<2)| Data))));
- CpuIoWrite8 (gComBase + LCR_OFFSET, OutputData);
+ CpuIoWrite8 ((UINT16) (gComBase + LCR_OFFSET), OutputData);
*ReportStatusCode = SerialReportStatusCode;
}
|