From 141157486f76c858a3f983f3a2c3d63f452693fb Mon Sep 17 00:00:00 2001
From: germeier <germeier>
Date: Sun, 13 Oct 2002 08:57:31 +0000
Subject: finished formatting support for external memory

---
 libmpio/io.h | 25 +++++++++++++++++++------
 1 file changed, 19 insertions(+), 6 deletions(-)

(limited to 'libmpio/io.h')

diff --git a/libmpio/io.h b/libmpio/io.h
index 2b6d7d3..7536eee 100644
--- a/libmpio/io.h
+++ b/libmpio/io.h
@@ -2,7 +2,7 @@
 
 /* 
  *
- * $Id: io.h,v 1.10 2002/10/06 21:19:50 germeier Exp $
+ * $Id: io.h,v 1.11 2002/10/13 08:57:31 germeier Exp $
  *
  * Library for USB MPIO-*
  *
@@ -37,14 +37,27 @@
 int   mpio_zone_init(mpio_t *, mpio_cmd_t);
 /* context, memory bank, logical block */
 /* returns address of physical block! */
-DWORD mpio_zone_block_find(mpio_t *, mpio_cmd_t, DWORD);
-/* context, memory bank, logical block, physical address */
-/* mark physical block free (internal maintenance) */
-void  mpio_zone_block_set(mpio_t *, mpio_cmd_t, DWORD);
+DWORD mpio_zone_block_find_log(mpio_t *, mpio_cmd_t, DWORD);
+ /* context, memory bank, sequential block (for sector addressing) */
+/* returns address of physical block! */
+DWORD mpio_zone_block_find_seq(mpio_t *, mpio_cmd_t, DWORD);
 /* context, memory bank, logical block */
 /* find used physical block and mark it as unused! */
 /* returns address of physical block! (to delete the physical block!) */
-DWORD mpio_zone_block_free(mpio_t *, mpio_cmd_t, DWORD);
+DWORD mpio_zone_block_set_free(mpio_t *, mpio_cmd_t, DWORD);
+/* context, memory bank, physical block */
+void  mpio_zone_block_set_free_phys(mpio_t *, mpio_cmd_t, DWORD);
+/* context, memory bank, physical block */
+void  mpio_zone_block_set_defect_phys(mpio_t *, mpio_cmd_t, DWORD);
+/* context, memory bank, logical block */
+/* looks for a free physical block to be used for given logical block */
+/* mark the found block used for this logical block */
+/* returns address of physical block! */
+DWORD mpio_zone_block_find_free_log(mpio_t *, mpio_cmd_t, DWORD);
+DWORD mpio_zone_block_find_free_seq(mpio_t *, mpio_cmd_t, DWORD);
+/* return zone-logical block for a given physical block */
+WORD mpio_zone_block_get_logical(mpio_t *, mpio_cmd_t, DWORD);
+
 
 /* real I/O */
 int	mpio_io_set_cmdpacket(mpio_t *, mpio_cmd_t, mpio_mem_t, 
-- 
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