[Pdbg] [PATCH 3/3] libpdbg: Add thread_sreset_all() api to sreset all threads

[Alistair Popple]

Reviewed-by: Alistair Popple <alistair at popple.id.au>

On Wednesday, 3 July 2019 5:20:26 PM AEST Amitay Isaacs wrote:
> Signed-off-by: Amitay Isaacs <amitay at ozlabs.org>
> ---
>  libpdbg/chip.c    | 12 ++++++++++++
>  libpdbg/libpdbg.h |  1 +
>  2 files changed, 13 insertions(+)
> 
> diff --git a/libpdbg/chip.c b/libpdbg/chip.c
> index 9034cb6..03de44f 100644
> --- a/libpdbg/chip.c
> +++ b/libpdbg/chip.c
> @@ -154,6 +154,18 @@ int thread_sreset(struct pdbg_target *thread_target)
>  	return thread->sreset(thread);
>  }
> 
> +int thread_sreset_all(void)
> +{
> +	struct pdbg_target *thread;
> +	int rc = 0;
> +
> +	pdbg_for_each_class_target("thread", thread) {
> +		rc |= thread_sreset(thread);
> +	}
> +
> +	return rc;
> +}
> +
>  /*
>   * RAMs the opcodes in *opcodes and store the results of each opcode
>   * into *results. *results must point to an array the same size as
> diff --git a/libpdbg/libpdbg.h b/libpdbg/libpdbg.h
> index 9dd012d..ad43469 100644
> --- a/libpdbg/libpdbg.h
> +++ b/libpdbg/libpdbg.h
> @@ -198,6 +198,7 @@ int thread_start(struct pdbg_target *target);
>  int thread_step(struct pdbg_target *target, int steps);
>  int thread_stop(struct pdbg_target *target);
>  int thread_sreset(struct pdbg_target *target);
> +int thread_sreset_all(void);
>  struct thread_state thread_status(struct pdbg_target *target);
> 
>  int getring(struct pdbg_target *chiplet_target, uint64_t ring_addr,
> uint64_t ring_len, uint32_t result[]);