From e58e29fdb9dc1ba516691d9df373b2bdaa480f51 Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Fri, 24 Nov 2017 07:58:55 +0100 Subject: Remove coverhd.h This header file contained timing overhead values which are hard to maintain. Update #3254. --- c/src/lib/libbsp/sh/gensh1/Makefile.am | 1 - c/src/lib/libbsp/sh/gensh1/include/coverhd.h | 132 -------------------------- c/src/lib/libbsp/sh/gensh1/preinstall.am | 4 - c/src/lib/libbsp/sh/gensh2/Makefile.am | 1 - c/src/lib/libbsp/sh/gensh2/include/coverhd.h | 133 --------------------------- c/src/lib/libbsp/sh/gensh2/preinstall.am | 4 - c/src/lib/libbsp/sh/gensh4/Makefile.am | 1 - c/src/lib/libbsp/sh/gensh4/preinstall.am | 4 - c/src/lib/libbsp/sh/shsim/Makefile.am | 1 - c/src/lib/libbsp/sh/shsim/preinstall.am | 4 - 10 files changed, 285 deletions(-) delete mode 100644 c/src/lib/libbsp/sh/gensh1/include/coverhd.h delete mode 100644 c/src/lib/libbsp/sh/gensh2/include/coverhd.h (limited to 'c/src/lib/libbsp/sh') diff --git a/c/src/lib/libbsp/sh/gensh1/Makefile.am b/c/src/lib/libbsp/sh/gensh1/Makefile.am index 919f647f98..fbafc91cce 100644 --- a/c/src/lib/libbsp/sh/gensh1/Makefile.am +++ b/c/src/lib/libbsp/sh/gensh1/Makefile.am @@ -13,7 +13,6 @@ nodist_include_HEADERS = include/bspopts.h nodist_include_bsp_HEADERS = ../../shared/include/bootcard.h DISTCLEANFILES = include/bspopts.h -include_HEADERS += include/coverhd.h noinst_LIBRARIES = libbspstart.a libbspstart_a_SOURCES = start/start.S diff --git a/c/src/lib/libbsp/sh/gensh1/include/coverhd.h b/c/src/lib/libbsp/sh/gensh1/include/coverhd.h deleted file mode 100644 index 9bad9bf01a..0000000000 --- a/c/src/lib/libbsp/sh/gensh1/include/coverhd.h +++ /dev/null @@ -1,132 +0,0 @@ -/** - * @file - * @ingroup sh_gensh1 - * @brief C Overhead definitions - */ - -/* - * - * This include file has defines to represent the overhead associated - * with calling a particular directive from C. These are used in the - * Timing Test Suite to ignore the overhead required to pass arguments - * to directives. On some CPUs and/or target boards, this overhead - * is significant and makes it difficult to distinguish internal - * RTEMS execution time from that used to call the directive. - * This file should be updated after running the C overhead timing - * test. Once this update has been performed, the RTEMS Time Test - * Suite should be rebuilt to account for these overhead times in the - * timing results. - * - * NOTE: If these are all zero, then the times reported include all - * all calling overhead including passing of arguments. - * - * - * These are the figures tmoverhd.exe reported with egcs-980205 -O3 - * on a Diesner OktagonSH/Amos-2.1 board with SH7032/20MHz - * - * These results are assumed to be applicable to most SH7032/20MHz boards - * - * Author: Ralf Corsepius (corsepiu@faw.uni-ulm.de) - * - * COPYRIGHT (c) 1997-1998, FAW Ulm, Germany - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - * - * - * COPYRIGHT (c) 1998. - * 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.org/license/LICENSE. - */ - -#ifndef __COVERHD_h -#define __COVERHD_h - -#ifdef __cplusplus -extern "C" { -#endif - -#define CALLING_OVERHEAD_INITIALIZE_EXECUTIVE 4 -#define CALLING_OVERHEAD_SHUTDOWN_EXECUTIVE 4 -#define CALLING_OVERHEAD_TASK_CREATE 9 -#define CALLING_OVERHEAD_TASK_IDENT 6 -#define CALLING_OVERHEAD_TASK_START 5 -#define CALLING_OVERHEAD_TASK_RESTART 5 -#define CALLING_OVERHEAD_TASK_DELETE 4 -#define CALLING_OVERHEAD_TASK_SUSPEND 4 -#define CALLING_OVERHEAD_TASK_RESUME 4 -#define CALLING_OVERHEAD_TASK_SET_PRIORITY 5 -#define CALLING_OVERHEAD_TASK_MODE 5 -#define CALLING_OVERHEAD_TASK_GET_NOTE 5 -#define CALLING_OVERHEAD_TASK_SET_NOTE 5 -#define CALLING_OVERHEAD_TASK_WAKE_WHEN 14 -#define CALLING_OVERHEAD_TASK_WAKE_AFTER 4 -#define CALLING_OVERHEAD_INTERRUPT_CATCH 5 -#define CALLING_OVERHEAD_CLOCK_GET 16 -#define CALLING_OVERHEAD_CLOCK_SET 14 -#define CALLING_OVERHEAD_CLOCK_TICK 3 - -#define CALLING_OVERHEAD_TIMER_CREATE 4 -#define CALLING_OVERHEAD_TIMER_IDENT 4 -#define CALLING_OVERHEAD_TIMER_DELETE 4 -#define CALLING_OVERHEAD_TIMER_FIRE_AFTER 6 -#define CALLING_OVERHEAD_TIMER_FIRE_WHEN 20 -#define CALLING_OVERHEAD_TIMER_RESET 4 -#define CALLING_OVERHEAD_TIMER_CANCEL 4 -#define CALLING_OVERHEAD_SEMAPHORE_CREATE 7 -#define CALLING_OVERHEAD_SEMAPHORE_IDENT 5 -#define CALLING_OVERHEAD_SEMAPHORE_DELETE 4 -#define CALLING_OVERHEAD_SEMAPHORE_OBTAIN 5 -#define CALLING_OVERHEAD_SEMAPHORE_RELEASE 4 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_CREATE 5 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_IDENT 5 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_DELETE 4 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_SEND 5 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_URGENT 5 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_BROADCAST 5 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_RECEIVE 6 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_FLUSH 5 - -#define CALLING_OVERHEAD_EVENT_SEND 6 -#define CALLING_OVERHEAD_EVENT_RECEIVE 5 -#define CALLING_OVERHEAD_SIGNAL_CATCH 4 -#define CALLING_OVERHEAD_SIGNAL_SEND 4 -#define CALLING_OVERHEAD_PARTITION_CREATE 9 -#define CALLING_OVERHEAD_PARTITION_IDENT 5 -#define CALLING_OVERHEAD_PARTITION_DELETE 4 -#define CALLING_OVERHEAD_PARTITION_GET_BUFFER 6 -#define CALLING_OVERHEAD_PARTITION_RETURN_BUFFER 6 -#define CALLING_OVERHEAD_REGION_CREATE 9 -#define CALLING_OVERHEAD_REGION_IDENT 5 -#define CALLING_OVERHEAD_REGION_DELETE 4 -#define CALLING_OVERHEAD_REGION_GET_SEGMENT 9 -#define CALLING_OVERHEAD_REGION_RETURN_SEGMENT 5 -#define CALLING_OVERHEAD_PORT_CREATE 9 -#define CALLING_OVERHEAD_PORT_IDENT 4 -#define CALLING_OVERHEAD_PORT_DELETE 4 -#define CALLING_OVERHEAD_PORT_EXTERNAL_TO_INTERNAL 7 -#define CALLING_OVERHEAD_PORT_INTERNAL_TO_EXTERNAL 8 - -#define CALLING_OVERHEAD_IO_INITIALIZE 5 -#define CALLING_OVERHEAD_IO_OPEN 5 -#define CALLING_OVERHEAD_IO_CLOSE 5 -#define CALLING_OVERHEAD_IO_READ 5 -#define CALLING_OVERHEAD_IO_WRITE 5 -#define CALLING_OVERHEAD_IO_CONTROL 5 -#define CALLING_OVERHEAD_FATAL_ERROR_OCCURRED 4 -#define CALLING_OVERHEAD_RATE_MONOTONIC_CREATE 4 -#define CALLING_OVERHEAD_RATE_MONOTONIC_IDENT 4 -#define CALLING_OVERHEAD_RATE_MONOTONIC_DELETE 4 -#define CALLING_OVERHEAD_RATE_MONOTONIC_CANCEL 4 -#define CALLING_OVERHEAD_RATE_MONOTONIC_PERIOD 4 -#define CALLING_OVERHEAD_MULTIPROCESSING_ANNOUNCE 3 - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/c/src/lib/libbsp/sh/gensh1/preinstall.am b/c/src/lib/libbsp/sh/gensh1/preinstall.am index 0334fd7b6a..5fb0b636b9 100644 --- a/c/src/lib/libbsp/sh/gensh1/preinstall.am +++ b/c/src/lib/libbsp/sh/gensh1/preinstall.am @@ -53,10 +53,6 @@ $(PROJECT_INCLUDE)/bsp/bootcard.h: ../../shared/include/bootcard.h $(PROJECT_INC $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/bootcard.h PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/bootcard.h -$(PROJECT_INCLUDE)/coverhd.h: include/coverhd.h $(PROJECT_INCLUDE)/$(dirstamp) - $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/coverhd.h -PREINSTALL_FILES += $(PROJECT_INCLUDE)/coverhd.h - $(PROJECT_LIB)/start.$(OBJEXT): start.$(OBJEXT) $(PROJECT_LIB)/$(dirstamp) $(INSTALL_DATA) $< $(PROJECT_LIB)/start.$(OBJEXT) TMPINSTALL_FILES += $(PROJECT_LIB)/start.$(OBJEXT) diff --git a/c/src/lib/libbsp/sh/gensh2/Makefile.am b/c/src/lib/libbsp/sh/gensh2/Makefile.am index ca052a1865..21224fc971 100644 --- a/c/src/lib/libbsp/sh/gensh2/Makefile.am +++ b/c/src/lib/libbsp/sh/gensh2/Makefile.am @@ -13,7 +13,6 @@ nodist_include_HEADERS = include/bspopts.h nodist_include_bsp_HEADERS = ../../shared/include/bootcard.h DISTCLEANFILES = include/bspopts.h -include_HEADERS += include/coverhd.h EXTRA_DIST = start/start.ram start/start.rom noinst_LIBRARIES = libbspstart.a diff --git a/c/src/lib/libbsp/sh/gensh2/include/coverhd.h b/c/src/lib/libbsp/sh/gensh2/include/coverhd.h deleted file mode 100644 index d6eec4fe6d..0000000000 --- a/c/src/lib/libbsp/sh/gensh2/include/coverhd.h +++ /dev/null @@ -1,133 +0,0 @@ -/** - * @file - * @ingroup sh_gensh2 - * @brief C Overhead definitions - */ - -/* - * - * This include file has defines to represent the overhead associated - * with calling a particular directive from C. These are used in the - * Timing Test Suite to ignore the overhead required to pass arguments - * to directives. On some CPUs and/or target boards, this overhead - * is significant and makes it difficult to distinguish internal - * RTEMS execution time from that used to call the directive. - * This file should be updated after running the C overhead timing - * test. Once this update has been performed, the RTEMS Time Test - * Suite should be rebuilt to account for these overhead times in the - * timing results. - * - * NOTE: If these are all zero, then the times reported include all - * all calling overhead including passing of arguments. - * - * - * These are the figures tmoverhd.exe reported with gcc-2.95.1 -O4 - * on a Hitachi SH7045F Evaluation Board with SH7045F at 29 MHz - * - * These results are assumed to be applicable to most SH7045/29MHz boards - * - * Author: John M.Mills (jmills@tga.com) - * - * COPYRIGHT (c) 1999. TGA Technologies, Inc., Norcross, GA, USA - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.org/license/LICENSE. - * - * This file may be copied and distributed in accordance - * the above-referenced license. It is provided for critique and - * developmental purposes without any warranty nor representation - * by the authors or by TGA Technologies. - */ - -#ifndef __COVERHD_h -#define __COVERHD_h - -#ifdef __cplusplus -extern "C" { -#endif - -#define CALLING_OVERHEAD_INITIALIZE_EXECUTIVE 1 -#define CALLING_OVERHEAD_SHUTDOWN_EXECUTIVE 1 -#define CALLING_OVERHEAD_TASK_CREATE 2 -#define CALLING_OVERHEAD_TASK_IDENT 1 -#define CALLING_OVERHEAD_TASK_START 1 -#define CALLING_OVERHEAD_TASK_RESTART 1 -#define CALLING_OVERHEAD_TASK_DELETE 1 -#define CALLING_OVERHEAD_TASK_SUSPEND 1 -#define CALLING_OVERHEAD_TASK_RESUME 1 -#define CALLING_OVERHEAD_TASK_SET_PRIORITY 1 -#define CALLING_OVERHEAD_TASK_MODE 1 -#define CALLING_OVERHEAD_TASK_GET_NOTE 1 -#define CALLING_OVERHEAD_TASK_SET_NOTE 1 -#define CALLING_OVERHEAD_TASK_WAKE_WHEN 2 -#define CALLING_OVERHEAD_TASK_WAKE_AFTER 1 -#define CALLING_OVERHEAD_INTERRUPT_CATCH 1 -#define CALLING_OVERHEAD_CLOCK_GET 3 -#define CALLING_OVERHEAD_CLOCK_SET 2 -#define CALLING_OVERHEAD_CLOCK_TICK 1 - -#define CALLING_OVERHEAD_TIMER_CREATE 1 -#define CALLING_OVERHEAD_TIMER_IDENT 1 -#define CALLING_OVERHEAD_TIMER_DELETE 1 -#define CALLING_OVERHEAD_TIMER_FIRE_AFTER 1 -#define CALLING_OVERHEAD_TIMER_FIRE_WHEN 3 -#define CALLING_OVERHEAD_TIMER_RESET 1 -#define CALLING_OVERHEAD_TIMER_CANCEL 1 -#define CALLING_OVERHEAD_SEMAPHORE_CREATE 1 -#define CALLING_OVERHEAD_SEMAPHORE_IDENT 1 -#define CALLING_OVERHEAD_SEMAPHORE_DELETE 1 -#define CALLING_OVERHEAD_SEMAPHORE_OBTAIN 1 -#define CALLING_OVERHEAD_SEMAPHORE_RELEASE 1 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_CREATE 1 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_IDENT 1 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_DELETE 1 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_SEND 1 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_URGENT 1 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_BROADCAST 1 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_RECEIVE 1 -#define CALLING_OVERHEAD_MESSAGE_QUEUE_FLUSH 1 - -#define CALLING_OVERHEAD_EVENT_SEND 1 -#define CALLING_OVERHEAD_EVENT_RECEIVE 1 -#define CALLING_OVERHEAD_SIGNAL_CATCH 1 -#define CALLING_OVERHEAD_SIGNAL_SEND 1 -#define CALLING_OVERHEAD_PARTITION_CREATE 2 -#define CALLING_OVERHEAD_PARTITION_IDENT 1 -#define CALLING_OVERHEAD_PARTITION_DELETE 1 -#define CALLING_OVERHEAD_PARTITION_GET_BUFFER 1 -#define CALLING_OVERHEAD_PARTITION_RETURN_BUFFER 1 -#define CALLING_OVERHEAD_REGION_CREATE 2 -#define CALLING_OVERHEAD_REGION_IDENT 1 -#define CALLING_OVERHEAD_REGION_DELETE 1 -#define CALLING_OVERHEAD_REGION_GET_SEGMENT 2 -#define CALLING_OVERHEAD_REGION_RETURN_SEGMENT 1 -#define CALLING_OVERHEAD_PORT_CREATE 2 -#define CALLING_OVERHEAD_PORT_IDENT 1 -#define CALLING_OVERHEAD_PORT_DELETE 1 -#define CALLING_OVERHEAD_PORT_EXTERNAL_TO_INTERNAL 1 -#define CALLING_OVERHEAD_PORT_INTERNAL_TO_EXTERNAL 1 - -#define CALLING_OVERHEAD_IO_INITIALIZE 1 -#define CALLING_OVERHEAD_IO_OPEN 1 -#define CALLING_OVERHEAD_IO_CLOSE 1 -#define CALLING_OVERHEAD_IO_READ 1 -#define CALLING_OVERHEAD_IO_WRITE 1 -#define CALLING_OVERHEAD_IO_CONTROL 1 -#define CALLING_OVERHEAD_FATAL_ERROR_OCCURRED 1 -#define CALLING_OVERHEAD_RATE_MONOTONIC_CREATE 1 -#define CALLING_OVERHEAD_RATE_MONOTONIC_IDENT 1 -#define CALLING_OVERHEAD_RATE_MONOTONIC_DELETE 1 -#define CALLING_OVERHEAD_RATE_MONOTONIC_CANCEL 1 -#define CALLING_OVERHEAD_RATE_MONOTONIC_PERIOD 1 -#define CALLING_OVERHEAD_MULTIPROCESSING_ANNOUNCE 1 - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/c/src/lib/libbsp/sh/gensh2/preinstall.am b/c/src/lib/libbsp/sh/gensh2/preinstall.am index b44511c698..abd70e8e7b 100644 --- a/c/src/lib/libbsp/sh/gensh2/preinstall.am +++ b/c/src/lib/libbsp/sh/gensh2/preinstall.am @@ -53,10 +53,6 @@ $(PROJECT_INCLUDE)/bsp/bootcard.h: ../../shared/include/bootcard.h $(PROJECT_INC $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/bootcard.h PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/bootcard.h -$(PROJECT_INCLUDE)/coverhd.h: include/coverhd.h $(PROJECT_INCLUDE)/$(dirstamp) - $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/coverhd.h -PREINSTALL_FILES += $(PROJECT_INCLUDE)/coverhd.h - $(PROJECT_LIB)/start.$(OBJEXT): start.$(OBJEXT) $(PROJECT_LIB)/$(dirstamp) $(INSTALL_DATA) $< $(PROJECT_LIB)/start.$(OBJEXT) TMPINSTALL_FILES += $(PROJECT_LIB)/start.$(OBJEXT) diff --git a/c/src/lib/libbsp/sh/gensh4/Makefile.am b/c/src/lib/libbsp/sh/gensh4/Makefile.am index 10c40daf04..a1c8c85119 100644 --- a/c/src/lib/libbsp/sh/gensh4/Makefile.am +++ b/c/src/lib/libbsp/sh/gensh4/Makefile.am @@ -14,7 +14,6 @@ nodist_include_bsp_HEADERS = ../../shared/include/bootcard.h DISTCLEANFILES = include/bspopts.h include_HEADERS += include/sdram.h -include_HEADERS += ../../shared/include/coverhd.h noinst_LIBRARIES = libbspstart.a libbspstart_a_SOURCES = start/start.S diff --git a/c/src/lib/libbsp/sh/gensh4/preinstall.am b/c/src/lib/libbsp/sh/gensh4/preinstall.am index 8dd065376c..a8c5fbcd9e 100644 --- a/c/src/lib/libbsp/sh/gensh4/preinstall.am +++ b/c/src/lib/libbsp/sh/gensh4/preinstall.am @@ -57,10 +57,6 @@ $(PROJECT_INCLUDE)/sdram.h: include/sdram.h $(PROJECT_INCLUDE)/$(dirstamp) $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/sdram.h PREINSTALL_FILES += $(PROJECT_INCLUDE)/sdram.h -$(PROJECT_INCLUDE)/coverhd.h: ../../shared/include/coverhd.h $(PROJECT_INCLUDE)/$(dirstamp) - $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/coverhd.h -PREINSTALL_FILES += $(PROJECT_INCLUDE)/coverhd.h - $(PROJECT_LIB)/start.$(OBJEXT): start.$(OBJEXT) $(PROJECT_LIB)/$(dirstamp) $(INSTALL_DATA) $< $(PROJECT_LIB)/start.$(OBJEXT) TMPINSTALL_FILES += $(PROJECT_LIB)/start.$(OBJEXT) diff --git a/c/src/lib/libbsp/sh/shsim/Makefile.am b/c/src/lib/libbsp/sh/shsim/Makefile.am index 45d4d4bfa2..7371f649db 100644 --- a/c/src/lib/libbsp/sh/shsim/Makefile.am +++ b/c/src/lib/libbsp/sh/shsim/Makefile.am @@ -15,7 +15,6 @@ nodist_include_bsp_HEADERS = ../../shared/include/bootcard.h nodist_include_bsp_HEADERS += ../../shared/include/console-polled.h DISTCLEANFILES = include/bspopts.h -nodist_include_HEADERS += ../../shared/include/coverhd.h noinst_LIBRARIES = libbspstart.a libbspstart_a_SOURCES = start/start.S diff --git a/c/src/lib/libbsp/sh/shsim/preinstall.am b/c/src/lib/libbsp/sh/shsim/preinstall.am index 7ada971a84..af0fd62a93 100644 --- a/c/src/lib/libbsp/sh/shsim/preinstall.am +++ b/c/src/lib/libbsp/sh/shsim/preinstall.am @@ -61,10 +61,6 @@ $(PROJECT_INCLUDE)/bsp/console-polled.h: ../../shared/include/console-polled.h $ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/console-polled.h PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/console-polled.h -$(PROJECT_INCLUDE)/coverhd.h: ../../shared/include/coverhd.h $(PROJECT_INCLUDE)/$(dirstamp) - $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/coverhd.h -PREINSTALL_FILES += $(PROJECT_INCLUDE)/coverhd.h - $(PROJECT_LIB)/start.$(OBJEXT): start.$(OBJEXT) $(PROJECT_LIB)/$(dirstamp) $(INSTALL_DATA) $< $(PROJECT_LIB)/start.$(OBJEXT) TMPINSTALL_FILES += $(PROJECT_LIB)/start.$(OBJEXT) -- cgit v1.2.3