In IdeBus driver block I/O read/write interface, it will always try to use UDMA mode...

[mirror_edk2.git] / EdkModulePkg / Bus / Pci / IdeBus / Dxe / idedata.h

diff --git a/EdkModulePkg/Bus/Pci/IdeBus/Dxe/idedata.h b/EdkModulePkg/Bus/Pci/IdeBus/Dxe/idedata.h
index 55ae217d442d68ccff706d0732077115188d379e..0c3831119abdca80793a70db414fe64613b18c7c 100644 (file)
--- a/EdkModulePkg/Bus/Pci/IdeBus/Dxe/idedata.h
+++ b/EdkModulePkg/Bus/Pci/IdeBus/Dxe/idedata.h
@@ -76,6 +76,23 @@ typedef enum {
   IdeUnknown\r
 } IDE_DEVICE_TYPE;\r
 \r
+typedef enum {\r
+  SenseNoSenseKey,\r
+  SenseDeviceNotReadyNoRetry,\r
+  SenseDeviceNotReadyNeedRetry,\r
+  SenseNoMedia,\r
+  SenseMediaChange,\r
+  SenseMediaError,\r
+  SenseOtherSense\r
+} SENSE_RESULT;\r
+\r
+typedef enum {\r
+  AtaUdmaReadOp,\r
+  AtaUdmaReadExtOp,\r
+  AtaUdmaWriteOp,\r
+  AtaUdmaWriteExtOp\r
+} ATA_UDMA_OPERATION;\r
+\r
 //\r
 // IDE Registers\r
 //\r
@@ -234,6 +251,11 @@ typedef struct {
 //\r
 #define ATAPILONGTIMEOUT  5000  \r
 \r
+//\r
+// 10 seconds\r
+//\r
+#define ATASMARTTIMEOUT   10000\r
+\r
 //\r
 // ATA Commands Code\r
 //\r