auto import from //branches/cupcake/...@130745

1 files changed, 36 insertions, 0 deletions

diff --git a/hw/scsi-disk.h b/hw/scsi-disk.h
new file mode 100644
index 0000000..f42212b
--- /dev/null
+++ b/hw/scsi-disk.h
@@ -0,0 +1,36 @@
+#ifndef SCSI_DISK_H
+#define SCSI_DISK_H
+
+/* scsi-disk.c */
+enum scsi_reason {
+    SCSI_REASON_DONE, /* Command complete.  */
+    SCSI_REASON_DATA  /* Transfer complete, more data required.  */
+};
+
+typedef struct SCSIDeviceState SCSIDeviceState;
+typedef struct SCSIDevice SCSIDevice;
+typedef void (*scsi_completionfn)(void *opaque, int reason, uint32_t tag,
+                                  uint32_t arg);
+
+struct SCSIDevice
+{
+    SCSIDeviceState *state;
+    void (*destroy)(SCSIDevice *s);
+    int32_t (*send_command)(SCSIDevice *s, uint32_t tag, uint8_t *buf,
+                            int lun);
+    void (*read_data)(SCSIDevice *s, uint32_t tag);
+    int (*write_data)(SCSIDevice *s, uint32_t tag);
+    void (*cancel_io)(SCSIDevice *s, uint32_t tag);
+    uint8_t *(*get_buf)(SCSIDevice *s, uint32_t tag);
+};
+
+SCSIDevice *scsi_disk_init(BlockDriverState *bdrv, int tcq,
+                           scsi_completionfn completion, void *opaque);
+SCSIDevice *scsi_generic_init(BlockDriverState *bdrv, int tcq,
+                           scsi_completionfn completion, void *opaque);
+
+/* cdrom.c */
+int cdrom_read_toc(int nb_sectors, uint8_t *buf, int msf, int start_track);
+int cdrom_read_toc_raw(int nb_sectors, uint8_t *buf, int msf, int session_num);
+
+#endif