From: hackbard <hackbard@hackdaworld.org>
Date: Sun, 29 Jul 2007 23:12:40 +0000 (+0200)
Subject: more fw2ram stuff (not yet finished)
X-Git-Url: https://hackdaworld.org/gitweb/?a=commitdiff_plain;h=f549db2020c9e68e37e89f3cb7a921e5a7f75954;p=my-code%2Farm.git

more fw2ram stuff (not yet finished)
---

diff --git a/betty/lpcload.c b/betty/lpcload.c
index 7c2db70..0bf3006 100644
--- a/betty/lpcload.c
+++ b/betty/lpcload.c
@@ -371,7 +371,27 @@ int write_to_ram(t_lpc *lpc,u8 *buf,int addr,int len) {
 
 int firmware_to_ram(t_lpc *lpc) {
 
+	char line[BUFSIZE];
+	char buf[BUFSIZE];
+
+	/* read file */
+	while(ret) {
+		/* read line */
+		while(ret) {
+			ret=read(lpc->fwfd,line,1);
+			if(line[0]!=':') {
+				printf("fw to ram: no ihex format\n");
+				return -1;
+			}
+			ret=read(lpc->fwfd,line+1,2);
+			line[3]='\0';
+			len=atoi(line+1);
+			ret=read(lpc->fwfd,line+3,4);
+			line[7]='\0';
+			addr=strtol(line+3);
 
+		}
+	}
 
 	return 0;
 }