From 71ab9acfd97cf1f71c1f66f5e1a8b879c0960e40 Mon Sep 17 00:00:00 2001
From: germeier <germeier>
Date: Wed, 18 Sep 2002 22:18:29 +0000
Subject: removed wrong block mapping added progress_callback for mpio_init
 mpiosh: external memory is only selectable if it is available

---
 libmpio/mpio.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'libmpio/mpio.c')

diff --git a/libmpio/mpio.c b/libmpio/mpio.c
index 35570e7..778890f 100644
--- a/libmpio/mpio.c
+++ b/libmpio/mpio.c
@@ -1,6 +1,6 @@
 /* 
  *
- * $Id: mpio.c,v 1.18 2002/09/18 20:32:22 crunchy Exp $
+ * $Id: mpio.c,v 1.19 2002/09/18 22:18:29 germeier Exp $
  *
  * Library for USB MPIO-*
  *
@@ -90,7 +90,8 @@ mpio_init_internal(mpio_t *m)
   sm->fat_size     = sm->max_cluster*16/SECTOR_SIZE;   
   debugn(2,"fat_size: %04x\n", sm->fat_size*SECTOR_SIZE);
   sm->fat          = malloc(sm->fat_size*SECTOR_SIZE);
-  mpio_fat_read(m, MPIO_INTERNAL_MEM);
+  /* fat will be read in mpio_init, so we can more easily handle
+     a callback function */
 
   /* Read directory from internal memory */
   sm->dir_offset=0;
@@ -135,13 +136,13 @@ mpio_init_external(mpio_t *m)
       
       mpio_bootblocks_read(m, MPIO_EXTERNAL_MEM);
       sm->fat = malloc(SECTOR_SIZE*sm->fat_size);
-      mpio_fat_read(m, MPIO_EXTERNAL_MEM);
+      mpio_fat_read(m, MPIO_EXTERNAL_MEM, NULL);
       mpio_rootdir_read(m, MPIO_EXTERNAL_MEM);
     }
 }
 
 mpio_t *
-mpio_init(void) 
+mpio_init(BYTE (*progress_callback)(int, int)) 
 {
   mpio_t *new_mpio;
 
@@ -200,6 +201,9 @@ mpio_init(void)
   /* external init */
   mpio_init_external(new_mpio);
 
+  /* read FAT/spare area */
+  mpio_fat_read(new_mpio, MPIO_INTERNAL_MEM, progress_callback);
+
   return new_mpio;  
 }
 
-- 
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