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path: root/linux-user/mips/syscall_nr.h
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* meson: linux-userMarc-André Lureau2020-08-211-0/+1
| | | | | | | | | | | | | | The most interesting or most complicated part here is the syscall_nr.h generators. In order to keep the generation logic all in meson.build, I am adding to config_target the name of the .tbl file, and making the generated file syscall<SUFFIX>_nr.h for input file syscall<SUFFIX>.tbl. For architectures where the input file is not named syscall_nr.tbl, syscall_nr.h has to be a source file; it's just a forwarder for x86 (i386/x86_64), while for MIPS64 it chooses between N32 and N64 ABIs. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* linux-user, mips: add syscall table generation supportLaurent Vivier2020-03-201-425/+0Star
| | | | | | | | | | | | | Copy syscall.tbl and syscallhdr.sh from linux/arch/mips/kernel/syscalls/syscall_o32.tbl v5.5 Update syscallhdr.sh to generate QEMU syscall_nr.h Move the offset (4000) from the file to the Makefile.objs to be passed to syscallhdr.sh Rename on the fly fadvise64 to fadvise64_64. Signed-off-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Taylor Simpson <tsimpson@quicinc.com> Message-Id: <20200310103403.3284090-17-laurent@vivier.eu> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
* linux-user: mips: Update syscall numbers to kernel 5.5 levelAleksandar Markovic2020-02-171-0/+45
| | | | | | | | | | | Update mips syscall numbers based on Linux kernel tag v5.5. CC: Aurelien Jarno <aurelien@aurel32.net> CC: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <1581596954-2305-6-git-send-email-aleksandar.markovic@rt-rk.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
* Supply missing header guardsMarkus Armbruster2019-06-121-0/+6
| | | | | Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190604181618.19980-5-armbru@redhat.com>
* linux-user: Update MIPS syscall numbers up to kernel 4.18 headersAleksandar Markovic2018-08-161-0/+9
| | | | | | | | | | | Synchronize content of linux-user/mips/syscall_nr.h and linux-user/mips64/syscall_nr.h with Linux kernel 4.18 headers. This adds 9 new syscall numbers, the last being NR_io_pgetevents. Reviewed-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com> Signed-off-by: Stefan Markovic <smarkovic@wavecomp.com>
* linux-user: Fix fadvise64() syscall support for Mips32Aleksandar Markovic2016-10-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | By looking at the file arch/mips/kernel/scall32-o32.S in Linux kernel, it can be deduced that, for Mips32 platform, syscall corresponding to number _NR_fadvise64 as defined in kernel file arch/mips/include/uapi/asm/unistd.h translates to kernel function sys_fadvise64_64, and that argument layout for this system call is as follows: 0 32 0 32 +----------------+----------------+ (arg1) | fd | __pad | (arg2) +----------------+----------------+ (arg3) | buffer | (arg4) +----------------+----------------+ (arg5) | len | (arg6) +----------------+----------------+ (arg7) | advise | not used | (arg8) +----------------+----------------+ The same argument layout can be deduced from glibc code, and relevant commit messages in linux kernel and glibc. The fix is to change TARGET_NR_fadvise64 to TARGET_NR_fadvise64_64 in Mips32 syscall numbers table. Array mips_syscall_args[] in linux-user/main.c also already have "fadvise64_64" (and not "fadvise64") in corresponding place for the syscall number in question, so no change for linux-user/main.c. This patch also fixes the failure LTP test posix_fadvise03, if executed on Qemu-emulated Mips32 platform (user mode). Signed-off-by: Aleksandar Rikalo <aleksandar.rikalo@imgtec.com> Signed-off-by: Miroslav Tisma <miroslav.tisma@imgtec.com> Signed-off-by: Aleksandar Markovic <aleksandar.markovic@imgtec.com> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
* Add missing syscall nrs. according to more recent Linux kernelsJohan Ouwerkerk2016-01-111-0/+12
| | | | | | | | | | | This change covers arm, aarch64, mips. Others to follow? The change was prompted by QEMU warning about a syscall 384 (get_random()) with Debian armhf binaries (ARMv7). Signed-off-by: Johan Ouwerkerk <jm.ouwerkerk@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
* linux-user: sync syscall numbers upto 3.13Riku Voipio2014-02-181-0/+6
| | | | | | | All others updated except unicore, which doesn't look right to begin with. Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
* linux-user: Add syscall numbers from kernel 2.6.39.2Peter Maydell2011-07-111-0/+13
| | | | | | | | Add syscall numbers for new syscall numbers; this brings us into line with Linux 2.6.39.2. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
* linux-user: fix mips and ppc to use UID16Martin Mohring2010-12-031-19/+19
| | | | | | Signed-off-by: Martin Mohring <martin.mohring@5edatasoft.com> Signed-off-by: Jan-Simon Möller <jsmoeller@linuxfoundation.org> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
* linux-user: update syscall listRiku Voipio2009-06-161-0/+9
| | | | | | In preparation for supporting pipe2() Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
* Add new MIPS/Linux syscalls.ths2007-09-231-0/+5
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3214 c046a42c-6fe2-441c-8c8c-71466251a162
* MIPS linux-user update.ths2007-05-131-174/+206
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2810 c046a42c-6fe2-441c-8c8c-71466251a162
* MIPS Userland TLS register emulation, by Daniel Jacobowitz.ths2007-03-021-1/+1
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2465 c046a42c-6fe2-441c-8c8c-71466251a162
* uid32 syscallsbellard2005-11-281-19/+19
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1678 c046a42c-6fe2-441c-8c8c-71466251a162
* mips user emulationbellard2005-11-261-0/+288
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1668 c046a42c-6fe2-441c-8c8c-71466251a162
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-12-18 14:05:40 +0100