Kito Cheng 6b80cb25b4 riscv: Add semihosting support for user mode ...

This could made testing more easier and ARM/AArch64 has supported on
their linux user mode too, so I think it should be reasonable.

Verified GCC testsuite with newlib/semihosting.

Signed-off-by: Kito Cheng <kito.cheng@sifive.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210107170717.2098982-7-keithp@keithp.com>
Message-Id: <20210108224256.2321-18-alex.bennee@linaro.org>

2021-01-18 10:05:06 +00:00

..

cpu_loop.c

riscv: Add semihosting support for user mode

2021-01-18 10:05:06 +00:00

signal.c

linux-user/riscv: fix up struct target_ucontext definition

2020-04-29 13:16:37 -07:00

sockbits.h

linux-user: move socket.h generic definitions to generic/sockbits.h

2018-05-25 10:10:55 +02:00

syscall32_nr.h

linux-user: update syscall_nr.h to Linux 5.9-rc7

2020-10-26 11:39:23 +01:00

syscall64_nr.h

linux-user: update syscall_nr.h to Linux 5.9-rc7

2020-10-26 11:39:23 +01:00

syscall_nr.h

linux-user/riscv: Update the syscall_nr's to the 5.5 kernel

2020-03-20 16:01:59 +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/riscv: Add the CPU type as a comment

2019-05-24 12:09:23 -07:00

target_fcntl.h

linux-user: move generic fcntl definitions to generic/fcntl.h

2018-06-04 01:30:43 +02:00

target_signal.h

linux-user/nios2 linux-user/riscv: Clean up header guards

2019-05-13 08:58:55 +02:00

target_structs.h

linux-user/nios2 linux-user/riscv: Clean up header guards

2019-05-13 08:58:55 +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: Add generic 'termbits.h' for some archs

2020-08-27 12:29:50 +02:00