4 Commits

Author	SHA1	Message	Date
Petar Jovanovic	55a2b1631f	linux-user: create target_structs header to place ipc_perm and shmid_ds ... Creating target_structs header in linux-user/$arch/ and making target_ipc_perm and target_shmid_ds its first inhabitants. The struct defintions may/should be further fine-tuned by arch maintainers. Signed-off-by: Petar Jovanovic <petar.jovanovic@imgtec.com> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>	2013-11-29 11:42:04 +02:00
Peter Maydell	6291ad77d7	linux-user: Move cpu_clone_regs() and cpu_set_tls() into linux-user ... The functions cpu_clone_regs() and cpu_set_tls() are not purely CPU related -- they are specific to the TLS ABI for a a particular OS. Move them into the linux-user/ tree where they belong. target-lm32 had entirely unused implementations, since it has no linux-user target; just drop them. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Andreas Färber <afaerber@suse.de>	2013-07-09 21:20:28 +02:00
Peter Maydell	24c35a504e	linux-user: Merge pread/pwrite into pread64/pwrite64 ... The Linux syscalls underlying pread() and pwrite() take a 64 bit offset on all architectures, even if some of them name the syscall "pread/pwrite" rather than "pread64/pwrite64" for historical reasons. So move the four QEMU target architectures (arm, i386, sparc, unicore32) which were defining TARGET_NR_pread/pwrite to define TARGET_NR_pread64/pwrite64 instead, and drop the TARGET_NR_pread/pwrite implementation code completely. (Based on examination of the kernel sources for the four architectures this patch affects.) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>	2012-12-08 18:49:30 +00:00
Guan Xuetao	8b5d487d4d	unicore32: add necessry headers in linux-user/unicore32 for unicore32 support ... Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>	2011-04-12 18:48:43 +00:00