[Openocd-svn] r2795 - trunk/src/target

[<ml...@ma...>]

Author: mlu
Date: 2009-10-02 18:50:42 +0200 (Fri, 02 Oct 2009)
New Revision: 2795

Modified:
   trunk/src/target/cortex_a8.c
Log:
It is not possible to invalidate I-Cache on memory writes while the target is running

Modified: trunk/src/target/cortex_a8.c
===================================================================
--- trunk/src/target/cortex_a8.c	2009-10-02 16:44:16 UTC (rev 2794)
+++ trunk/src/target/cortex_a8.c	2009-10-02 16:50:42 UTC (rev 2795)
@@ -1332,6 +1332,8 @@
 			exit(-1);
 	}
 
+	if (target->state == TARGET_HALTED)
+	{
 		/* The Cache handling will NOT work with MMU active, the wrong addresses will be invalidated */
 		/* invalidate I-Cache */
 		if (armv7a->armv4_5_mmu.armv4_5_cache.i_cache_enabled)
@@ -1349,6 +1351,7 @@
 			for (uint32_t cacheline=address; cacheline<address+size*count; cacheline+=64)
 				armv7a->write_cp15(target, 0, 1, 7, 6, cacheline); /* U/D cache to PoC */
 		}
+	}
 
 	return retval;
 }