Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / openhackware / src / libpart / libpart.h

diff --git a/qemu/roms/openhackware/src/libpart/libpart.h b/qemu/roms/openhackware/src/libpart/libpart.h
new file mode 100644 (file)
index 0000000..a982b8f
--- /dev/null
+++ b/qemu/roms/openhackware/src/libpart/libpart.h
@@ -0,0 +1,67 @@
+/*
+ * <libpart.h>
+ *
+ * Open Hack'Ware BIOS partitions management definitions
+ * 
+ * Copyright (c) 2004-2005 Jocelyn Mayer
+ * 
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License V2
+ *   as published by the Free Software Foundation
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#if !defined (__OHW_LIBPART_H__)
+#define __OHW_LIBPART_H__
+
+/* LBA for IDE is 48 bits long.
+ * For now, I'll use 32 bits to store bloc nr
+ * and 32 bits to store offsets in blocs and will only handle LBA 28.
+ * So, I'll be affected with the well known 128 GB disk barrier bug...
+ */
+
+struct part_t {
+    bloc_device_t *bd;
+    int partnum;
+    uint32_t start;      /* Partition first bloc             */
+    uint32_t size;       /* Partition size, in blocs         */
+    uint32_t spb;
+    uint32_t bps;
+    uint32_t flags;
+
+    uint32_t bloc_size;  /* Bloc size (may be != bd->seclen) */
+    /* XXX: broken: to be reworked */
+    pos_t boot_start;    /* Boot program start bloc & offset */
+    pos_t boot_size;     /* Boot program size                */
+    uint32_t boot_load;  /* Boot program address load        */
+    uint32_t boot_entry; /* Boot program entry point         */
+
+    unsigned char *name;
+    inode_t *boot_file;
+    fs_t *fs;
+
+    void *private;
+
+    part_t *next;
+    part_t *bnext;
+};
+
+int part_register (bloc_device_t *bd, part_t *partition,
+                   const unsigned char *name, int partnum);
+void part_set_blocsize (bloc_device_t *bd, part_t *part, uint32_t blocsize);
+void part_private_set (part_t *part, void *private);
+void *part_private_get (part_t *part);
+
+part_t *PREP_find_partition (bloc_device_t *bd);
+part_t *Apple_probe_partitions (bloc_device_t *bd);
+part_t *isofs_probe_partitions (bloc_device_t *bd);
+
+#endif /* !defined (__OHW_LIBPART_H__) */