From e6101f300824e7b551c8a2b15da00b34af914902 Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Tue, 21 Apr 2015 01:36:00 -0400 Subject: [PATCH] libgloss: mcore: add custom syscall header The mcore simulator has a unique set of syscall numbers. Add a header that matches reality since the common one doesn't. --- libgloss/ChangeLog | 4 ++++ libgloss/mcore/syscall.h | 43 ++++++++++++++++++++++++++++++++++++++++ 2 files changed, 47 insertions(+) create mode 100644 libgloss/mcore/syscall.h diff --git a/libgloss/ChangeLog b/libgloss/ChangeLog index f2bdc0d7c..a47d78dbd 100644 --- a/libgloss/ChangeLog +++ b/libgloss/ChangeLog @@ -1,3 +1,7 @@ +2015-04-21 Mike Frysinger + + * mcore/syscall.h: New header. + 2015-04-21 Mike Frysinger * arm/syscall.h: Adjust comment header. diff --git a/libgloss/mcore/syscall.h b/libgloss/mcore/syscall.h new file mode 100644 index 000000000..e204f0c5e --- /dev/null +++ b/libgloss/mcore/syscall.h @@ -0,0 +1,43 @@ +/* syscall.h for the mcore processor. It matches the syscalls.S file which + matches the GNU simulator. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + * Neither the name of Rolls-Royce Controls and Data Services Limited nor + the names of its contributors may be used to endorse or promote products + derived from this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF + THE POSSIBILITY OF SUCH DAMAGE. */ + +#ifndef LIBGLOSS_SYSCALL_H +#define LIBGLOSS_SYSCALL_H + +#define SYS_read 3 +#define SYS_write 4 +#define SYS_open 5 +#define SYS_close 6 +#define SYS_creat 8 +#define SYS_link 9 +#define SYS_unlink 10 +#define SYS_time 13 +#define SYS_lseek 19 +#define SYS_access 33 +#define SYS_times 43 + +#endif