From 46d6e7a9f1a7563f19e08a15c0c3315e00def4ca Mon Sep 17 00:00:00 2001 From: Ralf Corsepius Date: Wed, 9 Feb 2011 06:15:53 +0000 Subject: [PATCH] =?UTF-8?q?2011-02-09=09Ralf=20Cors=C3=A9pius=20?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * include/rtems/btimer.h: New. * Makefile.am: Add rtems/btimer.h * libcsupport/include/timerdrv.h: Reflect having split out functions to rtems/btimer.h. --- cpukit/ChangeLog | 7 ++++ cpukit/Makefile.am | 1 + cpukit/include/rtems/btimer.h | 54 +++++++++++++++++++++++++++ cpukit/libcsupport/include/timerdrv.h | 14 ++----- 4 files changed, 65 insertions(+), 11 deletions(-) create mode 100644 cpukit/include/rtems/btimer.h diff --git a/cpukit/ChangeLog b/cpukit/ChangeLog index e24490c767..01b4ec84ca 100644 --- a/cpukit/ChangeLog +++ b/cpukit/ChangeLog @@ -1,3 +1,10 @@ +2011-02-09 Ralf Corsépius + + * include/rtems/btimer.h: New. + * Makefile.am: Add rtems/btimer.h + * libcsupport/include/timerdrv.h: Reflect having split out functions + to rtems/btimer.h. + 2011-02-08 Brett Swimley * libfs/src/rfs/rtems-rfs-rtems.c: Fix bug where the eval path did diff --git a/cpukit/Makefile.am b/cpukit/Makefile.am index 741c7319dc..d1a3bdd334 100644 --- a/cpukit/Makefile.am +++ b/cpukit/Makefile.am @@ -75,6 +75,7 @@ include_rtems_HEADERS += include/rtems/bspIo.h include/rtems/userenv.h \ include/rtems/concat.h \ include/rtems/status-checks.h +include_rtems_HEADERS += include/rtems/btimer.h include_rtems_HEADERS += include/rtems/endian.h ## should be conditional and only installed for PowerPC, x86, and ARM diff --git a/cpukit/include/rtems/btimer.h b/cpukit/include/rtems/btimer.h new file mode 100644 index 0000000000..b74a6f6bce --- /dev/null +++ b/cpukit/include/rtems/btimer.h @@ -0,0 +1,54 @@ +/** + * @file rtems/btimer.h + * + * RTEMS benchmark timer API for all boards. + */ + +/* + * COPYRIGHT (c) 2011 Ralf Corsépius Ulm/Germany + * + * Derived from libcsupport/include/timerdrv.h: + * + * COPYRIGHT (c) 1989-1999. + * On-Line Applications Research Corporation (OAR). + * + * 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. + * + * $Id$ + */ + +/* + * All the functions declared as extern after this comment + * MUST be implemented in each BSP. + */ + +#ifndef _RTEMS_BTIMER_H +#define _RTEMS_BTIMER_H + +#include +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/* functions */ + +extern void benchmark_timer_initialize( void ); + +extern uint32_t benchmark_timer_read( void ); + +extern rtems_status_code benchmark_timer_empty_function( void ); + +extern void benchmark_timer_disable_subtracting_average_overhead( + bool find_flag +); + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/cpukit/libcsupport/include/timerdrv.h b/cpukit/libcsupport/include/timerdrv.h index bbd8f21f31..872c6db217 100644 --- a/cpukit/libcsupport/include/timerdrv.h +++ b/cpukit/libcsupport/include/timerdrv.h @@ -19,21 +19,13 @@ #ifndef _RTEMS_TIMERDRV_H #define _RTEMS_TIMERDRV_H +#include + #ifdef __cplusplus extern "C" { #endif -/* functions */ - -void benchmark_timer_initialize( void ); - -uint32_t benchmark_timer_read( void ); - -rtems_status_code benchmark_timer_empty_function( void ); - -void benchmark_timer_disable_subtracting_average_overhead( - bool find_flag -); +/* Intentionally empty */ #ifdef __cplusplus }