diff options
author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2009-09-10 01:21:38 +0000 |
---|---|---|
committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2009-09-10 01:21:38 +0000 |
commit | 27e7b144119050f7b29d096471f16cb7aa979860 (patch) | |
tree | 00e1c004777e67cb262857a4d2abd783cf671e56 /c/src/lib/libbsp/powerpc/tqm8xx/startup/bspidle.c | |
parent | 2009-09-09 Joel Sherrill <joel.sherrill@oarcorp.com> (diff) | |
download | rtems-27e7b144119050f7b29d096471f16cb7aa979860.tar.bz2 |
2009-09-09 Joel Sherrill <joel.sherrill@oarcorp.com>
PR 1435/bsps
* Makefile.am: Use shared implementation of bsp_idle_thread().
* startup/bspidle.c: Removed.
Diffstat (limited to '')
-rw-r--r-- | c/src/lib/libbsp/powerpc/tqm8xx/startup/bspidle.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/c/src/lib/libbsp/powerpc/tqm8xx/startup/bspidle.c b/c/src/lib/libbsp/powerpc/tqm8xx/startup/bspidle.c deleted file mode 100644 index 29a2f0a8d8..0000000000 --- a/c/src/lib/libbsp/powerpc/tqm8xx/startup/bspidle.c +++ /dev/null @@ -1,51 +0,0 @@ -/** - * @file - * - * @ingroup tqm8xx - * - * @brief Source for BSP Idle Thread - */ - -/* - * Copyright (c) 2008 - * Embedded Brains GmbH - * Obere Lagerstr. 30 - * D-82178 Puchheim - * Germany - * rtems@embedded-brains.de - * - * The license and distribution terms for this file may be found in the file - * LICENSE in this distribution or at http://www.rtems.com/license/LICENSE. - * - * $Id$ - */ - -#include <rtems.h> -#include <libcpu/powerpc-utility.h> - -#include <bsp.h> - -/** - * @brief BSP Idle thread body. - * - * Replaces the one in c/src/exec/score/src/threadidlebody.c - * The MSR[POW] bit is set to put the CPU into the low power mode - * defined in HID0. HID0 is set during starup in start.S. - */ -void *bsp_idle_thread( uintptr_t ignored ) -{ - - while (1) { - asm volatile ( - "mfmsr 3;" - "oris 3, 3, 4;" - "sync;" - "mtmsr 3;" - "isync;" - "ori 3, 3, 0;" - "ori 3, 3, 0" - ); - } - - return NULL; -} |