qemu-patch-raspberry4/linux-user/ppc
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 target/ppc: Add support for scv and rfscv instructions 2020-05-27 15:29:24 +10:00
meson.build meson: linux-user 2020-08-21 06:30:38 -04:00
signal.c linux-user/ppc: Fix padding in mcontext_t for ppc64 2020-04-17 10:38:29 +10:00
sockbits.h linux-user: move ppc socket.h definitions to ppc/sockbits.h 2018-05-25 10:10:55 +02:00
syscall.tbl linux-user: update syscall.tbl to Linux 5.9-rc7 2020-10-26 11:39:23 +01:00
syscallhdr.sh linux-user, ppc: 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: set default PPC64 CPU 2019-06-24 23:10:36 +02:00
target_fcntl.h linux-user: move ppc fcntl definitions to ppc/target_fcntl.h 2018-06-04 01:30:44 +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: Clean up target_structs.h header guards 2016-07-12 16:19:16 +02:00
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: fix ppc/termbits.h 2020-09-06 12:29:19 +02:00