These changes are the raw update to qemu-2.6.

[kvmfornfv.git] / qemu / roms / seabios / src / hw / lsi-scsi.c

diff --git a/qemu/roms/seabios/src/hw/lsi-scsi.c b/qemu/roms/seabios/src/hw/lsi-scsi.c
index b1d6bbf..ad33528 100644 (file)
--- a/qemu/roms/seabios/src/hw/lsi-scsi.c
+++ b/qemu/roms/seabios/src/hw/lsi-scsi.c
@@ -50,12 +50,21 @@ struct lsi_lun_s {
     u8 lun;
 };
 
-static int
-lsi_scsi_cmd(struct lsi_lun_s *llun_gf, struct disk_op_s *op,
-             void *cdbcmd, u16 target, u16 lun, u16 blocksize)
+int
+lsi_scsi_process_op(struct disk_op_s *op)
 {
+    if (!CONFIG_LSI_SCSI)
+        return DISK_RET_EBADTRACK;
+    struct lsi_lun_s *llun_gf =
+        container_of(op->drive_gf, struct lsi_lun_s, drive);
+    u16 target = GET_GLOBALFLAT(llun_gf->target);
+    u16 lun = GET_GLOBALFLAT(llun_gf->lun);
+    u8 cdbcmd[16];
+    int blocksize = scsi_fill_cmd(op, cdbcmd, sizeof(cdbcmd));
+    if (blocksize < 0)
+        return default_process_op(op);
     u32 iobase = GET_GLOBALFLAT(llun_gf->iobase);
-    u32 dma = ((cdb_is_read(cdbcmd, blocksize) ? 0x01000000 : 0x00000000) |
+    u32 dma = ((scsi_is_read(op) ? 0x01000000 : 0x00000000) |
                (op->count * blocksize));
     u8 msgout[] = {
         0x80 | lun,                 // select lun
@@ -122,21 +131,6 @@ fail:
     return DISK_RET_EBADTRACK;
 }
 
-int
-lsi_scsi_cmd_data(struct disk_op_s *op, void *cdbcmd, u16 blocksize)
-{
-    if (!CONFIG_LSI_SCSI)
-        return DISK_RET_EBADTRACK;
-
-    struct lsi_lun_s *llun_gf =
-        container_of(op->drive_gf, struct lsi_lun_s, drive);
-
-    return lsi_scsi_cmd(llun_gf, op, cdbcmd,
-                        GET_GLOBALFLAT(llun_gf->target),
-                        GET_GLOBALFLAT(llun_gf->lun),
-                        blocksize);
-}
-
 static int
 lsi_scsi_add_lun(struct pci_device *pci, u32 iobase, u8 target, u8 lun)
 {