qemu/linux-user
Leon Alrae 33a07fa2db target/mips: reimplement SC instruction emulation and use cmpxchg
Completely rewrite conditional stores handling. Use cmpxchg.

This eliminates need for separate implementations of SC instruction
emulation for user and system emulation.

Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
Signed-off-by: Miodrag Dinic <miodrag.dinic@imgtec.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Emilio G. Cota <cota@braap.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2019-02-14 17:47:28 +01:00
..
aarch64 linux-user: Implement PR_PAC_RESET_KEYS 2019-02-05 16:52:39 +00:00
alpha linux-user: Don't call gdb_handlesig() before queue_signal() 2018-11-12 15:48:00 +01:00
arm linux-user: Don't call gdb_handlesig() before queue_signal() 2018-11-12 15:48:00 +01:00
cris linux-user: Don't call gdb_handlesig() before queue_signal() 2018-11-12 15:48:00 +01:00
generic
host linux-user: Add safe_syscall for riscv64 host 2018-12-26 06:40:02 +11:00
hppa linux-user: Don't call gdb_handlesig() before queue_signal() 2018-11-12 15:48:00 +01:00
i386 linux-user: Don't call gdb_handlesig() before queue_signal() 2018-11-12 15:48:00 +01:00
m68k target/m68k: Fix LGPL information in the file headers 2019-01-30 14:20:13 +01:00
microblaze linux-user: Don't call gdb_handlesig() before queue_signal() 2018-11-12 15:48:00 +01:00
mips target/mips: reimplement SC instruction emulation and use cmpxchg 2019-02-14 17:47:28 +01:00
mips64 linux-user: Add prctl() PR_SET_FP_MODE and PR_GET_FP_MODE implementations 2018-10-29 15:50:31 +01:00
nios2 linux-user: Clean up nios2 main loop signal handling 2018-11-12 16:02:10 +01:00
openrisc linux-user: Don't call gdb_handlesig() before queue_signal() 2018-11-12 15:48:00 +01:00
ppc target/ppc: move FP and VMX registers into aligned vsr register array 2019-01-09 09:28:14 +11:00
riscv RISC-V: Use riscv prefix consistently on cpu helpers 2019-02-11 15:56:21 -08:00
s390x linux-user: Don't call gdb_handlesig() before queue_signal() 2018-11-12 15:48:00 +01:00
sh4 linux-user: Don't call gdb_handlesig() before queue_signal() 2018-11-12 15:48:00 +01:00
sparc linux-user/sparc/signal.c: Remove dead code 2018-11-15 13:06:40 +00:00
sparc64
tilegx
x86_64 remove space-tab sequences 2019-01-11 15:46:55 +01:00
xtensa linux-user: Don't call gdb_handlesig() before queue_signal() 2018-11-12 15:48:00 +01:00
cpu_loop-common.h
elfload.c aarch64-linux-user: Enable HWCAP bits for PAuth 2019-02-01 15:05:10 +00:00
errno_defs.h
exit.c
fd-trans.c linux-user: add new netlink types 2019-02-07 14:11:19 +01:00
fd-trans.h linux-user: move TargetFdTrans functions to their own file 2018-09-25 22:36:47 +02:00
flat.h
flatload.c linux-user/flatload: fix initial stack pointer alignment 2018-10-30 11:23:32 -07:00
ioctls.h linux-user: Implement special usbfs ioctls. 2018-10-19 14:05:10 +02:00
linux_loop.h
linuxload.c avoid TABs in files that only contain a few 2019-01-11 15:46:56 +01:00
m68k-sim.c
main.c avoid TABs in files that only contain a few 2019-01-11 15:46:56 +01:00
Makefile.objs linux-user: move TargetFdTrans functions to their own file 2018-09-25 22:36:47 +02:00
mmap.c avoid TABs in files that only contain a few 2019-01-11 15:46:56 +01:00
qemu.h linux-user: Fix compilation with clang 3.4 2019-01-22 06:26:31 +01:00
safe-syscall.S
signal-common.h
signal.c avoid TABs in files that only contain a few 2019-01-11 15:46:56 +01:00
socket.h
strace.c avoid TABs in files that only contain a few 2019-01-11 15:46:56 +01:00
strace.list
syscall_defs.h remove space-tab sequences 2019-01-11 15:46:55 +01:00
syscall_types.h linux-user: Implement special usbfs ioctls. 2018-10-19 14:05:10 +02:00
syscall.c linux-user: Check sscanf return value in open_net_route() 2019-02-07 14:11:19 +01:00
target_flat.h
trace-events
uaccess.c avoid TABs in files that only contain a few 2019-01-11 15:46:56 +01:00
uname.c
uname.h
vm86.c avoid TABs in files that only contain a few 2019-01-11 15:46:56 +01:00