Fixed Flash state (switch to read mode).

git-svn-id: https://urjtag.svn.sourceforge.net/svnroot/urjtag/trunk@84 b68d4a1b-bc3d-0410-92ed-d4ac073336b7
23 years ago · 610918ecae
parent 55b58deae3
commit 610918ecae
1 changed files with 15 additions and 1 deletions
--- a/jtag/src/detect.c
+++ b/jtag/src/detect.c
@ -537,10 +537,24 @@ printf( "%s\n", register_get_string( p->prev_bsr ) );
 				if (d == 0x55AA55AA)
 					printf( "  at %08X\n", x * 256 * 1024 );
 			}
-			
+
+			access_bus( p, AB_SETUP, 0x00000000, 0x00500050 );
+			access_bus( p, AB_WRITE, 0x00000000, 0x00500050 );
+			access_bus( p, AB_HOLD, 0x00000000, 0x00500050 );
+
+			access_bus( p, AB_SETUP, 0x00000000, 0x00980098 );
+			access_bus( p, AB_WRITE, 0x00000000, 0x00980098 );
+			access_bus( p, AB_HOLD, 0x00000000, 0x00980098 );
+
+			erase( p, b * 256 * 1024 );	
 		}
 	}

+
+	access_bus( p, AB_SETUP, 0, 0x00FF00FF );
+	access_bus( p, AB_WRITE, 0, 0x00FF00FF );
+	access_bus( p, AB_HOLD, 0, 0x00FF00FF );
+
 	{
 		unsigned int i;
 		unsigned int j;