Modules/ATA - Fiddling for bugfixing, bug was elsewhere though :)

diff --git a/Modules/Storage/ATA/io.c b/Modules/Storage/ATA/io.c
index b1342c6..26fe6c0 100644 (file)
--- a/Modules/Storage/ATA/io.c
+++ b/Modules/Storage/ATA/io.c
@@ -4,7 +4,7 @@
  *
  * Disk Input/Output control
  */
-#define DEBUG  1
+#define DEBUG  0
 #include <acess.h>
 #include <modules.h>   // Needed for error codes
 #include <drv_pci.h>
@@ -141,7 +141,7 @@ int ATA_SetupIO(void)
        }
        else {
                // Bit 0 is left set as a flag to other functions
-               LOG("gATA_BusMasterBase = 0x%x", gATA_BusMasterBase & ~1);
+               LOG("gATA_BusMasterBase = IO 0x%x", gATA_BusMasterBase & ~1);
        }
 
        // Register IRQs and get Buffers
@@ -164,6 +164,8 @@ int ATA_SetupIO(void)
        // Enable controllers
        outb(IDE_PRI_BASE+1, 1);
        outb(IDE_SEC_BASE+1, 1);
+       outb(IDE_PRI_CTRL, 0);
+       outb(IDE_SEC_CTRL, 0);
        
        // Make sure interrupts are ACKed
        ATA_int_BusMasterWriteByte(2, 0x4);
@@ -314,14 +316,14 @@ int ATA_ReadDMA(Uint8 Disk, Uint64 Address, Uint Count, void *Buffer)
 
        #if 1
        if( cont == 0 ) {
-               outb(base+IDE_PRI_CTRL, 4);
+               outb(IDE_PRI_CTRL, 4);
                IO_DELAY();
-               outb(base+IDE_PRI_CTRL, 0);
+               outb(IDE_PRI_CTRL, 0);
        }
        else {
-               outb(base+IDE_SEC_CTRL, 4);
+               outb(IDE_SEC_CTRL, 4);
                IO_DELAY();
-               outb(base+IDE_SEC_CTRL, 0);
+               outb(IDE_SEC_CTRL, 0);
        }
        #endif
 
@@ -385,7 +387,8 @@ int ATA_ReadDMA(Uint8 Disk, Uint64 Address, Uint Count, void *Buffer)
                        ATA_int_BusMasterWriteByte(cont*8 + 2, 4);      // Clear interrupt
                        memcpy( Buffer, gATA_Buffers[cont], Count*SECTOR_SIZE );
                        Mutex_Release( &glaATA_ControllerLock[ cont ] );
-                       LEAVE_RET('i', 0);
+                       LEAVE('i', 0);
+                       return 0;
                }
 
                #if 1