qemu/linux-user/arm
Peter Maydell fafe722927 linux-user/arm/signal.c: Drop TARGET_CONFIG_CPU_32
The Arm signal-handling code has some parts ifdeffed with a
TARGET_CONFIG_CPU_32, which is always defined. This is a leftover
from when this code's structure was based on the Linux kernel
signal handling code, where it was intended to support 26-bit
Arm CPUs. The kernel dropped its CONFIG_CPU_32 in kernel commit
4da8b8208eded0ba21e3 in 2009.

QEMU has never had 26-bit CPU support and is unlikely to ever
add it; we certainly aren't going to support 26-bit Linux
binaries via linux-user mode. The ifdef is just unhelpful
noise, so remove it entirely.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200518143014.20689-1-peter.maydell@linaro.org
2020-05-21 22:05:27 +01:00
..
nwfpe linux-user/arm/nwfpe: Check coprocessor number for FPA emulation 2018-01-11 13:25:39 +00:00
Makefile.objs linux-user, arm: add syscall table generation support 2020-03-20 16:02:00 +01:00
cpu_loop.c linux-user/arm: Fix identification of syscall numbers 2020-05-21 20:00:18 +01:00
semihost.c semihosting: add qemu_semihosting_console_inc for SYS_READC 2020-01-09 11:41:29 +00:00
signal.c linux-user/arm/signal.c: Drop TARGET_CONFIG_CPU_32 2020-05-21 22:05:27 +01:00
sockbits.h linux-user: move socket.h generic definitions to generic/sockbits.h 2018-05-25 10:10:55 +02:00
syscall.tbl linux-user: update syscall.tbl from linux 0bf999f9c5e7 2020-03-20 16:02:00 +01:00
syscallhdr.sh linux-user, arm: 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: Move CPU type name selection to a function 2018-02-25 17:27:41 +01:00
target_fcntl.h linux-user: move arm/aarch64/m68k fcntl definitions to [arm|aarch64|m68k]/target_fcntl.h 2018-06-04 01:30:44 +02:00
target_signal.h linux-user: move generic signal definitions to generic/signal.h 2018-06-04 01:30:44 +02:00
target_structs.h linux-user: remove useless padding in flock64 structure 2018-05-03 18:40:19 +02:00
target_syscall.h target/arm: remove run-time semihosting checks for linux-user 2019-09-27 11:41:32 +01:00
termbits.h Supply missing header guards 2019-06-12 13:20:21 +02:00