49e258df83
linux-user/microblaze: Remove non-rt signal frames
...
The microblaze kernel does not support these, and uses
only rt style signal frames.
Tested-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com >
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com >
Signed-off-by: Richard Henderson <richard.henderson@linaro.org >
2020-10-14 21:19:56 -07:00
4fa3876ebb
linux-user/microblaze: Implement rt signal frames
...
Allows microblaze to pass tests/tcg/multiarch/linux-test.c.
Tested-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com >
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com >
Signed-off-by: Richard Henderson <richard.henderson@linaro.org >
2020-10-14 21:19:53 -07:00
76e8187d00
target/microblaze: Split out PC from env->sregs
...
Begin eliminating the sregs array in favor of individual members.
Does not correct the width of pc, yet.
Tested-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com >
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com >
Signed-off-by: Richard Henderson <richard.henderson@linaro.org >
2020-09-01 07:41:38 -07:00
8f0ea81643
linux-user: Do not report "syscall not implemented" by default
...
This can still be reported using the "-d unimp" command line option.
Code change produced with:
git ls-files linux-user | \
xargs sed -i -E 's/fprintf\(stderr,\s?(".*not implemented\\n")\);/qemu_log_mask(LOG_UNIMP, \1);/g'
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org >
Message-Id: <20180706155127.7483-3-f4bug@amsat.org >
Signed-off-by: Laurent Vivier <laurent@vivier.eu >
2018-07-09 00:52:04 +02:00
9850f9f63a
linux-user: move get_sp_from_cpustate() to target_cpu.h
...
Remove useless includes
Fix HPPA include guard.
Signed-off-by: Laurent Vivier <laurent@vivier.eu >
Acked-by: Richard Henderson <richard.henderson@linaro.org >
Message-Id: <20180529194207.31503-9-laurent@vivier.eu >
2018-06-04 01:30:44 +02:00
465e237bf7
linux-user: introduce target_sigsp() and target_save_altstack()
...
Signed-off-by: Laurent Vivier <laurent@vivier.eu >
Reviewed-by: Richard Henderson <richard.henderson@linaro.org >
Message-Id: <20180411192347.30228-1-laurent@vivier.eu >
2018-05-03 18:29:15 +02:00
f9fb3ba359
linux-user: move microblaze signal.c parts to microblaze directory
...
No code change, only move code from signal.c to
microblaze/signal.c, except adding includes and
exporting setup_frame() and setup_rt_frame().
Signed-off-by: Laurent Vivier <laurent@vivier.eu >
Reviewed-by: Alex Bennée <alex.bennee@linaro.org >
Reviewed-by: Richard Henderson <richard.henderson@linaro.org >
Message-Id: <20180424192635.6027-6-laurent@vivier.eu >
2018-04-30 09:47:47 +02:00
befb7447a0
linux-user: create a dummy per arch signal.c
...
Create a signal-common.h for future use by these new files
and use it in the existing signal.c
Signed-off-by: Laurent Vivier <laurent@vivier.eu >
Reviewed-by: Alex Bennée <alex.bennee@linaro.org >
Reviewed-by: Richard Henderson <richard.henderson@linaro.org >
Message-Id: <20180424192635.6027-2-laurent@vivier.eu >
2018-04-30 09:47:47 +02:00
