diff options
| author | Guo Ren <[email protected]> | 2020-12-17 16:01:44 +0000 |
|---|---|---|
| committer | Palmer Dabbelt <[email protected]> | 2021-01-14 15:09:08 -0800 |
| commit | 74784081aac8a0f3636965fc230e2d3b7cc123c6 (patch) | |
| tree | 5fa2a78dc3467d7d3e53525da8011e4c512f2f1f /arch/riscv/include/asm/processor.h | |
| parent | 829adda597fef2fe133d57aac681580b2e292268 (diff) | |
riscv: Add uprobes supported
This patch adds support for uprobes on riscv architecture.
Just like kprobe, it support single-step and simulate instructions.
Signed-off-by: Guo Ren <[email protected]>
Reviewed-by: Pekka Enberg <[email protected]>
Cc: Oleg Nesterov <[email protected]>
Cc: Masami Hiramatsu <[email protected]>
Cc: Palmer Dabbelt <[email protected]>
Signed-off-by: Palmer Dabbelt <[email protected]>
Diffstat (limited to 'arch/riscv/include/asm/processor.h')
| -rw-r--r-- | arch/riscv/include/asm/processor.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/riscv/include/asm/processor.h b/arch/riscv/include/asm/processor.h index bdddcd5c1b71..3a240037bde2 100644 --- a/arch/riscv/include/asm/processor.h +++ b/arch/riscv/include/asm/processor.h @@ -34,6 +34,7 @@ struct thread_struct { unsigned long sp; /* Kernel mode stack */ unsigned long s[12]; /* s[0]: frame pointer */ struct __riscv_d_ext_state fstate; + unsigned long bad_cause; }; #define INIT_THREAD { \ |