Re: [Qemu-devel] [PATCH 4/5 v2] RISC-V: Add debug support for accessing CSRs.

2019-01-22 Thread Alistair Francis
On Fri, Dec 28, 2018 at 2:23 PM Jim Wilson wrote: > > Adds a debugger parameter to csr_read_helper and csr_write_helper. When > this is true, we disable illegal instruction checks. > > Signed-off-by: Jim Wilson Reviewed-by: Alistair Francis Alistair > --- > linux-user/riscv/signal.c | 5 ++

Re: [Qemu-devel] [PATCH 4/5 v2] RISC-V: Add debug support for accessing CSRs.

2018-12-29 Thread Richard Henderson
On 12/29/18 9:10 AM, Jim Wilson wrote: > Adds a debugger parameter to csr_read_helper and csr_write_helper. When > this is true, we disable illegal instruction checks. > > Signed-off-by: Jim Wilson > --- > linux-user/riscv/signal.c | 5 ++- > target/riscv/cpu.h| 7 +++- > target/riscv

[Qemu-devel] [PATCH 4/5 v2] RISC-V: Add debug support for accessing CSRs.

2018-12-28 Thread Jim Wilson
Adds a debugger parameter to csr_read_helper and csr_write_helper. When this is true, we disable illegal instruction checks. Signed-off-by: Jim Wilson --- linux-user/riscv/signal.c | 5 ++- target/riscv/cpu.h| 7 +++- target/riscv/cpu_helper.c | 4 +- target/riscv/gdbstub.c| 4 +