qemu-patch-raspberry4/linux-user/mips
LemonBoy ce437484fc linux-user: Correct definition of stack_t
Some platforms used the wrong definition of stack_t where the flags and
size fields were swapped or where the flags field had type ulong instead
of int.

Due to the presence of padding space in the structure and the prevalence
of little-endian machines this problem went unnoticed for a long time.

The type definitions have been cross-checked with the ones defined in
the Linux kernel v5.9, plus some older versions for a few architecture
that have been removed and Xilinx's kernel fork for NiosII [1].

The bsd-user headers remain unchanged as I don't know if they are wrong
or not.

[1] https://github.com/Xilinx/linux-xlnx/blob/master/arch/nios2/include/uapi/asm/signal.h

Signed-off-by: Giuseppe Musacchio <thatlemon@gmail.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <e9d47692-ee92-009f-6007-0abc3f502b97@gmail.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-11-11 10:59:39 +01:00
..
cpu_loop.c linux-user/mips/cpu_loop: silence the compiler warnings 2020-11-04 22:21:50 +01:00
meson.build meson: linux-user 2020-08-21 06:30:38 -04:00
signal.c linux-user: Fix structure target_ucontext for MIPS 2019-07-16 18:37:13 +02:00
sockbits.h linux-user: define TARGET_SO_REUSEPORT 2018-05-25 10:10:55 +02:00
syscall-args-o32.c.inc linux-user: update mips/syscall-args-o32.c.inc to Linux 5.9-rc7 2020-10-26 11:39:23 +01:00
syscall_nr.h meson: linux-user 2020-08-21 06:30:38 -04:00
syscall_o32.tbl linux-user: update syscall.tbl to Linux 5.9-rc7 2020-10-26 11:39:23 +01:00
syscallhdr.sh linux-user, mips: add syscall table generation support 2020-03-20 16:02:00 +01:00
target_cpu.h linux-user: Introduce cpu_clone_regs_parent 2019-11-06 13:43:25 +01:00
target_elf.h linux-user/mips: Recognize the R5900 CPU model 2018-10-24 15:20:31 +02:00
target_fcntl.h linux-user: Introduce TARGET_HAVE_ARCH_STRUCT_FLOCK 2019-07-02 16:56:46 +02:00
target_signal.h linux-user: Correct definition of stack_t 2020-11-11 10:59:39 +01:00
target_structs.h linux-user: Fix structure target_semid64_ds definition for Mips 2016-09-23 07:07:33 +01:00
target_syscall.h linux-user: Add strace support for printing arguments of syscalls used to lock and unlock memory 2020-08-27 12:29:50 +02:00
termbits.h linux-user: Add missing termbits types and values definitions 2020-08-27 12:29:50 +02:00