From fc16e176fc5801fd65a68a2e5f42e751cc22bfaa Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Tue, 27 Nov 2001 01:20:22 +0000 Subject: 2001-11-26 Ralf Corsepius * Makefile.am: Remove . from SUBDIRS, remove duplicate bsp_specs rules, add @exceptions@ to SUBDIRS. * configure.ac: Add RTEMS_BSPOPTS_*(PPC_USE_SPRG), RTEMS_BSPOPTS_*(PPC_VECTOR_FILE_BASE), RTEMS_PPC_EXCEPTIONS([old]), autoupdate to autoconf 2.52. * include/Makefile.am: Convert PREINSTALL_FILES to TMPINSTALL_FILES, include force-preinstall.am. * wrapup/Makefile.am: Apply @exceptions@. --- c/src/lib/libbsp/powerpc/gen405/configure.ac | 26 +++++++++++++++++++++----- 1 file changed, 21 insertions(+), 5 deletions(-) (limited to 'c/src/lib/libbsp/powerpc/gen405/configure.ac') diff --git a/c/src/lib/libbsp/powerpc/gen405/configure.ac b/c/src/lib/libbsp/powerpc/gen405/configure.ac index 771e829801..c961996839 100644 --- a/c/src/lib/libbsp/powerpc/gen405/configure.ac +++ b/c/src/lib/libbsp/powerpc/gen405/configure.ac @@ -2,8 +2,9 @@ dnl Process this file with autoconf to produce a configure script. dnl dnl $Id$ -AC_PREREQ(2.13) -AC_INIT(bsp_specs) +AC_PREREQ(2.52) +AC_INIT +AC_CONFIG_SRCDIR([bsp_specs]) RTEMS_TOP(../../../../../..) AC_CONFIG_AUX_DIR(../../../../../..) @@ -23,13 +24,28 @@ RTEMS_CANONICAL_HOST AM_CONDITIONAL(HAS_NETWORKING,test "$HAS_NETWORKING" = "yes") +RTEMS_BSPOPTS_SET([PPC_USE_SPRG],[*],[1]) +RTEMS_BSPOPTS_HELP([PPC_USE_SPRG], +[If defined, then the PowerPC specific code in RTEMS will use some + of the special purpose registers to slightly optimize interrupt + response time. The use of these registers can conflict with + other tools like debuggers.]) + +RTEMS_BSPOPTS_SET([PPC_VECTOR_FILE_BASE],[*],[0x0100]) +RTEMS_BSPOPTS_HELP([PPC_VECTOR_FILE_BASE], +[This defines the base address of the exception table. + NOTE: Vectors are actually at 0xFFF00000 but file starts at offset.]) + AM_CONFIG_HEADER(include/bspopts.h) RTEMS_PROJECT_ROOT # Explicitly list all Makefiles here -AC_OUTPUT( -Makefile +AC_CONFIG_FILES([Makefile dlentry/Makefile include/Makefile startup/Makefile -wrapup/Makefile) +wrapup/Makefile]) + +RTEMS_PPC_EXCEPTIONS([old]) + +AC_OUTPUT -- cgit v1.2.3