From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20335 invoked by alias); 1 Dec 2002 15:48:35 -0000 Mailing-List: contact ecos-cvs-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Post: List-Help: , Sender: ecos-cvs-owner@sources.redhat.com List-Subscribe: Received: (qmail 20324 invoked by uid 371); 1 Dec 2002 15:48:35 -0000 Date: Sun, 01 Dec 2002 07:48:00 -0000 Message-ID: <20021201154835.20322.qmail@sources.redhat.com> From: nickg@sources.redhat.com To: ecos-cvs@sources.redhat.com Subject: ecos/packages/hal/i386/pc/current ChangeLog cd ... X-SW-Source: 2002/txt/msg00462.txt.bz2 List-Id: CVSROOT: /cvs/ecos Module name: ecos Changes by: nickg@sourceware.org 2002-12-01 07:48:35 Modified files: packages/hal/i386/pc/current: ChangeLog packages/hal/i386/pc/current/cdl: hal_i386_pc.cdl packages/hal/i386/pc/current/include: platform.inc packages/hal/i386/pc/current/src: plf_misc.c plf_stub.c Added files: packages/hal/i386/pc/current/include/pkgconf: mlt_i386_pc_grub.h mlt_i386_pc_grub.ldi mlt_i386_pc_grub.mlt packages/hal/i386/pc/current/misc: menu.lst Log message: * src/plf_stub.c: Removed redundant reinitialization of VSR table in hal_pc_stubs_init(). This has already been done in hal_platform_init() and reinitializing here destroys the FPU switch VSR. * src/plf_misc.c (hal_platform_init): Added configuration and test to avoid overwriting the FPU switch VSR with the default VSR. This caused problems with stand-alone application that use lazy FPU switching. Moved call to hal_ctrlc_isr_init() to after call to hal_if_init(). Previously, stand-alone applications had problems with ctrl-c handling because the CALL_HACK stuff didn't work. * cdl/hal_i386_pc.cdl: Added GRUB startup option. This enables support for booting from the GRUB bootloader. Added CYGDBG_HAL_DEBUG_GDB_INITIAL_BREAK option to force a breakpoint just before calling cyg_start(). This is insinuated into the CYGPKG_HAL_DEBUG part of the tree, and conditioned to only work for stand-alone apps with the stubs included. * include/platform.inc: Added GRUB startup support. * include/pkgconf/mlt_i386_pc_grub.mlt: * include/pkgconf/mlt_i386_pc_grub.ldi: * include/pkgconf/mlt_i386_pc_grub.h: Added these MLT files to support the new GRUB startup option. * misc/menu.lst: Added this example GRUB menu configuration file.