Modules/FDDv2 - VFS interface almost done, Caching added

[tpg/acess2.git] / Modules / Storage / FDDv2 / common.h

diff --git a/Modules/Storage/FDDv2/common.h b/Modules/Storage/FDDv2/common.h
index 2f35c7b..f426716 100644 (file)
--- a/Modules/Storage/FDDv2/common.h
+++ b/Modules/Storage/FDDv2/common.h
@@ -8,6 +8,8 @@
 #ifndef _FDC_COMMON_H_
 #define _FDC_COMMON_H_
 
+#include <mutex.h>
+
 // === CONSTANTS ===
 #define MAX_DISKS      8       // 4 per controller, 2 controllers
 #define TRACKS_PER_DISK        (1440*2/18)
@@ -19,15 +21,19 @@ typedef struct sFDD_Drive   tDrive;
 // === STRUCTURES ===
 struct sFDD_Drive
 {
+        int    bValid;
         int    bInserted;
         int    MotorState;
         int    Timer;
+
+       tMutex  Mutex;
        
        void    *TrackData[TRACKS_PER_DISK];    // Whole tracks are read
 };
 
 // === FUNCTIONS ===
-extern void    FDD_int_IRQHandler(int IRQ, void *Ptr);
+extern int     FDD_SetupIO(void);
+extern int     FDD_int_ReadWriteTrack(int Disk, int Track, int bWrite, void *Buffer);
 
 // === GLOBALS ===
 extern tDrive  gaFDD_Disks[MAX_DISKS];