From 84fa1878abd58563fd3fc7b1846282b4aca3c59c Mon Sep 17 00:00:00 2001 From: Ralf Corsepius Date: Wed, 3 Jul 2002 03:32:09 +0000 Subject: 2002-07-03 Ralf Corsepius * rtems.c: Remove. * Makefile.am: Reflect changes above. --- c/src/exec/score/cpu/sh/ChangeLog | 5 +++ c/src/exec/score/cpu/sh/Makefile.am | 7 +--- c/src/exec/score/cpu/sh/rtems.c | 70 ------------------------------------- 3 files changed, 6 insertions(+), 76 deletions(-) delete mode 100644 c/src/exec/score/cpu/sh/rtems.c (limited to 'c/src/exec/score/cpu/sh') diff --git a/c/src/exec/score/cpu/sh/ChangeLog b/c/src/exec/score/cpu/sh/ChangeLog index b78e3be576..884c6988d7 100644 --- a/c/src/exec/score/cpu/sh/ChangeLog +++ b/c/src/exec/score/cpu/sh/ChangeLog @@ -1,3 +1,8 @@ +2002-07-03 Ralf Corsepius + + * rtems.c: Remove. + * Makefile.am: Reflect changes above. + 2002-07-01 Ralf Corsepius * configure.ac: Remove RTEMS_PROJECT_ROOT. diff --git a/c/src/exec/score/cpu/sh/Makefile.am b/c/src/exec/score/cpu/sh/Makefile.am index 041a5b96c1..9a7a81de82 100644 --- a/c/src/exec/score/cpu/sh/Makefile.am +++ b/c/src/exec/score/cpu/sh/Makefile.am @@ -42,16 +42,11 @@ rtems_cpu_rel_OBJECTS = $(C_O_FILES) $(REL): $(rtems_cpu_rel_OBJECTS) $(make-rel) -$(PROJECT_RELEASE)/lib$(MULTISUBDIR)/rtems$(LIB_VARIANT).o: $(ARCH)/rtems.o - $(INSTALL_DATA) $< $@ - -TMPINSTALL_FILES += $(PROJECT_RELEASE)/lib$(MULTISUBDIR)/rtems$(LIB_VARIANT).o - all-local: $(ARCH) $(PREINSTALL_FILES) $(rtems_cpu_rel_OBJECTS) $(REL) \ $(TMPINSTALL_FILES) .PRECIOUS: $(REL) -EXTRA_DIST = cpu.c rtems.c +EXTRA_DIST = cpu.c include $(top_srcdir)/../../../automake/local.am diff --git a/c/src/exec/score/cpu/sh/rtems.c b/c/src/exec/score/cpu/sh/rtems.c deleted file mode 100644 index 3640a1b53e..0000000000 --- a/c/src/exec/score/cpu/sh/rtems.c +++ /dev/null @@ -1,70 +0,0 @@ -/* - * This file contains the single entry point code for - * the SH implementation of RTEMS. - * - * NOTE: This is supposed to be a .S or .s file NOT a C file. - * - * NOTE: UNTESTED, very likely this does not not work. - * - * 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) 1998-2001. - * 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.OARcorp.com/rtems/license.html. - * - * $Id$ - */ - -/* - * This is supposed to be an assembly file. This means that system.h - * and cpu.h should not be included in a "real" rtems file. - */ - -/* #include */ -/* #include */ -/* #include "asm.h" */ - -/* - * This should work but due to a bug in rtems building scheme it doesn't work - */ - -/* #include */ - -extern void* _Entry_points[] ; - -/* - * RTEMS - * - * This routine jumps to the directive indicated in the - * CPU defined register. This routine is used when RTEMS is - * linked by itself and placed in ROM. This routine is the - * first address in the ROM space for RTEMS. The user "calls" - * this address with the directive arguments in the normal place. - * This routine then jumps indirectly to the correct directive - * preserving the arguments. The directive should not realize - * it has been "wrapped" in this way. The table "_Entry_points" - * is used to look up the directive. - */ - -void __RTEMS() -{ - asm volatile ( - ".global _RTEMS\n" -"_RTEMS:" ); - - asm volatile ( -" jmp %0\n" -" rts\n" -" nop\n" - :: "m" (_Entry_points) ); -} -- cgit v1.2.3