removed unused devices

[palacios.git] / palacios / src / devices / atapi.h

diff --git a/palacios/src/devices/atapi.h b/palacios/src/devices/atapi.h
index 27bed29..ac6ecf0 100644 (file)
--- a/palacios/src/devices/atapi.h
+++ b/palacios/src/devices/atapi.h
@@ -128,7 +128,8 @@ static void atapi_cmd_nop(struct vm_device * dev, struct ide_channel * channel)
 static int atapi_read_chunk(struct vm_device * dev, struct ide_channel * channel) {
     struct ide_drive * drive = get_selected_drive(channel);
 
-    int ret = drive->cd_ops->read(drive->data_buf, 1, drive->current_lba, drive->private_data);
+    int ret = drive->ops->read(drive->data_buf, drive->current_lba * ATAPI_BLOCK_SIZE, ATAPI_BLOCK_SIZE, 
+drive->private_data);
     
     if (ret == -1) {
        PrintError("IDE: Error reading CD block (LBA=%p)\n", (void *)(addr_t)(drive->current_lba));
@@ -177,10 +178,10 @@ static int atapi_read10(struct vm_device * dev, struct ide_channel * channel) {
        return 0;
     }
     
-    if (lba + xfer_len > drive->cd_ops->get_capacity(drive->private_data)) {
+    if (lba + xfer_len > drive->ops->get_capacity(drive->private_data)) {
        PrintError("IDE: xfer len exceeded capacity (lba=%d) (xfer_len=%d) (ReadEnd=%d) (capacity=%d)\n", 
                   lba, xfer_len, lba + xfer_len, 
-                  drive->cd_ops->get_capacity(drive->private_data));
+                  (uint32_t)drive->ops->get_capacity(drive->private_data));
        atapi_cmd_error(dev, channel, ATAPI_SEN_ILL_REQ, ASC_LOG_BLK_OOR);
        ide_raise_irq(dev, channel);
        return 0;
@@ -238,7 +239,7 @@ static void atapi_req_sense(struct vm_device * dev, struct ide_channel * channel
 static int atapi_get_capacity(struct vm_device * dev, struct ide_channel * channel) {
     struct ide_drive * drive = get_selected_drive(channel);
     struct atapi_rd_capacity_resp * resp = (struct atapi_rd_capacity_resp *)(drive->data_buf);
-    uint32_t capacity = drive->cd_ops->get_capacity(drive->private_data);
+    uint32_t capacity = drive->ops->get_capacity(drive->private_data);
 
     resp->lba = le_to_be_32(capacity);
     resp->block_len = le_to_be_32(ATAPI_BLOCK_SIZE);
@@ -510,6 +511,8 @@ static int atapi_handle_packet(struct vm_device * dev, struct ide_channel * chan
           }
           break;
 
+
+       case 0x4a: // Get Status/event
        case 0x51: // read disk info
           // no-op to keep the Linux CD-ROM driver happy
           PrintDebug("Error: Read disk info no-op to keep the Linux CD-ROM driver happy\n");
@@ -551,8 +554,7 @@ static int atapi_handle_packet(struct vm_device * dev, struct ide_channel * chan
        case 0xba: // scan
        case 0xbb: // set cd speed
        case 0x4e: // stop play/scan
- 
-       case 0x4a: // ???
+
        default:
           PrintError("Unhandled ATAPI command %x\n", cmd);
           atapi_cmd_error(dev, channel, ATAPI_SEN_ILL_REQ, ASC_INV_CMD_FIELD);