change log for rtems (2010-11-18)

[rtems-vc at rtems.org]

 *sh*:
2010-11-18	Sebastian Huber <sebastian.huber at embedded-brains.de>

	* mscan/mscan-base.c: Do not use sleep mode to enter init mode.  Do
	not wait for sleep mode acknowledge.

M  1.151  c/src/lib/libbsp/powerpc/gen5200/ChangeLog
M    1.6  c/src/lib/libbsp/powerpc/gen5200/mscan/mscan-base.c

diff -u rtems/c/src/lib/libbsp/powerpc/gen5200/ChangeLog:1.150 rtems/c/src/lib/libbsp/powerpc/gen5200/ChangeLog:1.151
--- rtems/c/src/lib/libbsp/powerpc/gen5200/ChangeLog:1.150	Mon Nov 15 04:55:01 2010
+++ rtems/c/src/lib/libbsp/powerpc/gen5200/ChangeLog	Thu Nov 18 05:08:41 2010
@@ -1,3 +1,8 @@
+2010-11-18	Sebastian Huber <sebastian.huber at embedded-brains.de>
+
+	* mscan/mscan-base.c: Do not use sleep mode to enter init mode.  Do
+	not wait for sleep mode acknowledge.
+
 2010-11-12	Sebastian Huber <sebastian.huber at embedded-brains.de>
 
 	* make/custom/dp2.cfg, startup/linkcmds.dp2: New files.

diff -u rtems/c/src/lib/libbsp/powerpc/gen5200/mscan/mscan-base.c:1.5 rtems/c/src/lib/libbsp/powerpc/gen5200/mscan/mscan-base.c:1.6
--- rtems/c/src/lib/libbsp/powerpc/gen5200/mscan/mscan-base.c:1.5	Mon Nov 15 04:55:02 2010
+++ rtems/c/src/lib/libbsp/powerpc/gen5200/mscan/mscan-base.c	Thu Nov 18 05:08:41 2010
@@ -222,14 +222,8 @@
   context->rier = m->rier;
   context->tier = m->tier;
 
-  /* Initialization mode not requested? */
-  if ((m->ctl0 & CTL0_INITRQ) == 0) {
-    /* Enter sleep mode to avoid error conditions */
-    mscan_sleep_mode_enter( m);
-
-    /* Request initialization mode */
-    m->ctl0 |= CTL0_INITRQ;
-  }
+  /* Request initialization mode */
+  m->ctl0 |= CTL0_INITRQ;
 
   /* Wait for initialization mode acknowledge */
   while ((m->ctl1 & CTL1_INITAK) == 0) {
@@ -268,11 +262,6 @@
 {
   /* Request sleep mode */
   m->ctl0 |= CTL0_SLPRQ;
-
-  /* Wait for sleep mode acknowledge */
-  while ((m->ctl1 & CTL1_SLPAK) == 0) {
-    /* Wait */
-  }
 }
 
 /**



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