broken DMA that should be working

[palacios.git] / palacios / include / devices / ide.h

diff --git a/palacios/include/devices/ide.h b/palacios/include/devices/ide.h
index d70ac4b..4dce588 100644 (file)
--- a/palacios/include/devices/ide.h
+++ b/palacios/include/devices/ide.h
@@ -29,7 +29,7 @@ typedef enum {IDE_DISK, IDE_CDROM, IDE_NONE} v3_ide_dev_type_t;
 struct v3_ide_cd_ops {
     uint32_t (*get_capacity)(void * private_data);
     // Reads always operate on 2048 byte blocks
-    int (*read)(uint8_t * buf, int lba, void * private_data);
+    int (*read)(uint8_t * buf, int count, int lba, void * private_data);
 
 };