From dde262b58a8bb908278179e916e0d91068d6987f Mon Sep 17 00:00:00 2001
From: Dominik Wenger <domonoky@googlemail.com>
Date: Thu, 3 May 2007 20:07:57 +0000
Subject: Support for Sansa E200  in rbutil

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13315 a1c6a512-1295-4272-9138-f99709370657
---
 rbutil/sansapatcher/sansaio-posix.c |  2 ++
 rbutil/sansapatcher/sansaio-win32.c | 17 +++++++++--------
 rbutil/sansapatcher/sansaio.h       |  4 ++--
 rbutil/sansapatcher/sansapatcher.c  | 18 ++++++++++++------
 4 files changed, 25 insertions(+), 16 deletions(-)

(limited to 'rbutil/sansapatcher')

diff --git a/rbutil/sansapatcher/sansaio-posix.c b/rbutil/sansapatcher/sansaio-posix.c
index e2b5496b32..bf72718d64 100644
--- a/rbutil/sansapatcher/sansaio-posix.c
+++ b/rbutil/sansapatcher/sansaio-posix.c
@@ -42,10 +42,12 @@
 
 #include "sansaio.h"
 
+#ifndef RBUTIL
 void print_error(char* msg)
 {
     perror(msg);
 }
+#endif
 
 int sansa_open(struct sansa_t* sansa, int silent)
 {
diff --git a/rbutil/sansapatcher/sansaio-win32.c b/rbutil/sansapatcher/sansaio-win32.c
index 7335ab614c..e9b8819f19 100644
--- a/rbutil/sansapatcher/sansaio-win32.c
+++ b/rbutil/sansapatcher/sansaio-win32.c
@@ -37,22 +37,23 @@
 
 #include "sansaio.h"
 
-static int lock_volume(HANDLE hDisk) 
-{ 
+static int lock_volume(HANDLE hDisk)
+{
   DWORD dummy;
 
   return DeviceIoControl(hDisk, FSCTL_LOCK_VOLUME, NULL, 0, NULL, 0,
-			 &dummy, NULL); 
+			 &dummy, NULL);
 }
 
-static int unlock_volume(HANDLE hDisk) 
-{ 
+static int unlock_volume(HANDLE hDisk)
+{
   DWORD dummy;
 
   return DeviceIoControl(hDisk, FSCTL_UNLOCK_VOLUME, NULL, 0, NULL, 0,
-			 &dummy, NULL); 
-} 
+			 &dummy, NULL);
+}
 
+#ifndef RBUTIL
 void print_error(char* msg)
 {
     char* pMsgBuf;
@@ -65,7 +66,7 @@ void print_error(char* msg)
     printf(pMsgBuf);
     LocalFree(pMsgBuf);
 }
-
+#endif
 int sansa_open(struct sansa_t* sansa, int silent)
 {
     DISK_GEOMETRY_EX diskgeometry_ex;
diff --git a/rbutil/sansapatcher/sansaio.h b/rbutil/sansapatcher/sansaio.h
index f30884887c..2ef88fd384 100644
--- a/rbutil/sansapatcher/sansaio.h
+++ b/rbutil/sansapatcher/sansaio.h
@@ -38,7 +38,7 @@
 
 #endif
 
-struct partinfo_t {
+struct sansa_partinfo_t {
     unsigned long start; /* first sector (LBA) */
     unsigned long size;  /* number of sectors */
     int type;
@@ -57,7 +57,7 @@ struct sansa_t {
     HANDLE dh;
     char diskname[4096];
     int sector_size;
-    struct partinfo_t pinfo[4];
+    struct sansa_partinfo_t pinfo[4];
     int hasoldbootloader;
     loff_t start;  /* Offset in bytes of firmware partition from start of disk */
 };
diff --git a/rbutil/sansapatcher/sansapatcher.c b/rbutil/sansapatcher/sansapatcher.c
index 2081e396c2..310f312052 100644
--- a/rbutil/sansapatcher/sansapatcher.c
+++ b/rbutil/sansapatcher/sansapatcher.c
@@ -28,14 +28,16 @@
 
 #include "sansaio.h"
 #include "sansapatcher.h"
-#include "bootimg.h"
 
+#ifndef RBUTIL
+    #include "bootimg.h"
+#endif
 /* The offset of the MI4 image header in the firmware partition */
 #define PPMI_OFFSET 0x80000
 
 extern int verbose;
 
-/* Windows requires the buffer for disk I/O to be aligned in memory on a 
+/* Windows requires the buffer for disk I/O to be aligned in memory on a
    multiple of the disk volume size - so we use a single global variable
    and initialise it with sansa_alloc_buf() in main().
 */
@@ -369,8 +371,8 @@ int is_e200(struct sansa_t* sansa)
     sansa->hasoldbootloader = 0;
     if (memcmp(sectorbuf+0x1f8,"RBBL",4)==0) {
         /* Look for an original firmware after the first image */
-        if (sansa_seek_and_read(sansa, 
-                                sansa->start + PPMI_OFFSET + 0x200 + ppmi_length, 
+        if (sansa_seek_and_read(sansa,
+                                sansa->start + PPMI_OFFSET + 0x200 + ppmi_length,
                                 sectorbuf, 512) < 0) {
             return -7;
         }
@@ -461,14 +463,14 @@ static int load_original_firmware(struct sansa_t* sansa, unsigned char* buf, str
 
     if (get_mi4header(buf,mi4header)==0) {
         /* We have a valid MI4 file after a bootloader, so we use this. */
-        if ((n = sansa_seek_and_read(sansa, 
+        if ((n = sansa_seek_and_read(sansa,
                                      sansa->start + PPMI_OFFSET + 0x200 + ppmi_length,
                                      buf, mi4header->mi4size)) < 0) {
             return -1;
         }
     } else {
         /* No valid MI4 file, so read the first image. */
-        if ((n = sansa_seek_and_read(sansa, 
+        if ((n = sansa_seek_and_read(sansa,
                                      sansa->start + PPMI_OFFSET + 0x200,
                                      buf, ppmi_length)) < 0) {
             return -1;
@@ -571,7 +573,9 @@ int sansa_add_bootloader(struct sansa_t* sansa, char* filename, int type)
 
         bl_length = filesize(infile);
     } else {
+        #ifndef RBUTIL
         bl_length = LEN_bootimg;
+        #endif
     }
 
     /* Create PPMI header */
@@ -595,7 +599,9 @@ int sansa_add_bootloader(struct sansa_t* sansa, char* filename, int type)
             return -1;
         }
     } else {
+        #ifndef RBUTIL
         memcpy(sectorbuf+0x200,bootimg,LEN_bootimg);
+        #endif
     }
 
     /* Load original firmware from Sansa to the space after the bootloader */
-- 
cgit v1.2.3