From ed0a95cad523a1c6b9bc1733e46f7f852af6000a Mon Sep 17 00:00:00 2001
From: David Voswinkel <david@optixx.org>
Date: Mon, 17 Aug 2009 20:39:38 +0200
Subject: [PATCH] fix file_entry struct

---
 avr/usbload/dir.c |  4 ++--
 avr/usbload/dir.h | 28 +++++++++++++++++++++++-----
 2 files changed, 25 insertions(+), 7 deletions(-)

diff --git a/avr/usbload/dir.c b/avr/usbload/dir.c
index 56e346d..947bd8f 100644
--- a/avr/usbload/dir.c
+++ b/avr/usbload/dir.c
@@ -30,7 +30,7 @@ void dir_entry_start(){
     positon = 0;
 }
 
-void dir_add_entry(uint16_t id, uint8_t file_name,uint32_t file_size,uint8_t file_attr){
+void dir_entry_add(uint16_t id, uint8_t file_name,uint32_t file_size,uint8_t file_attr){
     uint32_t addr;
     dir_ent_t ent;
     strncpy(ent.file_name,file_name,13);
@@ -41,7 +41,7 @@ void dir_add_entry(uint16_t id, uint8_t file_name,uint32_t file_size,uint8_t fil
     positon++;
 }
 
-void dir_add_header(uint16_t position, uint8_t * header){
+void dir_entry_header(uint16_t position, uint8_t * header){
     uint32_t addr;
     dir_ent_t ent;
     addr = DIR_ENTRY_LOC + ( position << DIR_ENTRY_SIZE_SHIFT ) + DIR_ENTRY_HEADER_OFF;
diff --git a/avr/usbload/dir.h b/avr/usbload/dir.h
index f9307d2..0a9eec8 100644
--- a/avr/usbload/dir.h
+++ b/avr/usbload/dir.h
@@ -1,4 +1,4 @@
-/*
+˝/*
  * =====================================================================================
  *
  * ________        .__        __    ________               ____  ________
@@ -32,15 +32,33 @@
 #define DIR_ENTRY_HEADER_OFF    20
 
 typedef struct {             
-    uint16_t    id;                 // 1
-    uint8_t     file_name[13];      // 8.3  = 12 + 1 = 12
+    uint16_t    id;                 // 2
+    uint8_t     file_name[13];      // 8.3  = 12 + 1 = 13
     uint32_t    file_size;          // 4
     uint8_t     file_attr;          // 1
-    uint8_t     snes_header[44];    // 44
+    uint8_t     snes_header[43];    // 44
 } dir_ent_t;                        // 64
 
 void dir_entry_start();
-void dir_entry_add_(uint16_t id, uint8_t file_name,uint32_t file_size,uint8_t file_attr);
+void dir_entry_add(uint16_t id, uint8_t file_name,uint32_t file_size,uint8_t file_attr);
 void dir_entry_header(uint16_t position, uint8_t * header);
 
+/*
+
+lo:
+0x7fc0
+0x7fc0 + 0x200
+
+hi:
+0xffc0
+0xffc0 + 0x200
+
+emulated reset vector MSB must be set
+
+sei
+clc
+xce
+
+*/
+
 #endif