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| author | Andreas Fritiofson <andreas.fritiofson@gmail.com> | 2011-07-15 22:18:39 +0200 |
|---|---|---|
| committer | Andreas Fritiofson <andreas.fritiofson@gmail.com> | 2011-10-09 00:00:52 +0200 |
| commit | 3f6ef7a40bcff5e1278b662248902c45a1dc8f81 (patch) | |
| tree | cf3a506ae661ceb9fb4b83ee154e97ba70ac9ac8 /src/target/target.h | |
| parent | e56e5a3929a05d18e560c8e37f1985aeb4b95cc9 (diff) | |
| download | riscv-openocd-3f6ef7a40bcff5e1278b662248902c45a1dc8f81.zip riscv-openocd-3f6ef7a40bcff5e1278b662248902c45a1dc8f81.tar.gz riscv-openocd-3f6ef7a40bcff5e1278b662248902c45a1dc8f81.tar.bz2 | |
target: add async algorithm entries to the target type
On supported targets, this may be used to start a long running algorithm in
the background so the target may be interacted with during execution and
later wait for its completion.
The most obvious use case is a double buffered flash algorithm that can
upload the next block of data while the algorithm is flashing the current.
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Diffstat (limited to 'src/target/target.h')
| -rw-r--r-- | src/target/target.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/target/target.h b/src/target/target.h index 5248d69..12726bd 100644 --- a/src/target/target.h +++ b/src/target/target.h @@ -432,6 +432,28 @@ int target_run_algorithm(struct target *target, int timeout_ms, void *arch_info); /** + * Starts an algorithm in the background on the @a target given. + * + * This routine is a wrapper for target->type->start_algorithm. + */ +int target_start_algorithm(struct target *target, + int num_mem_params, struct mem_param *mem_params, + int num_reg_params, struct reg_param *reg_params, + uint32_t entry_point, uint32_t exit_point, + void *arch_info); + +/** + * Wait for an algorithm on the @a target given. + * + * This routine is a wrapper for target->type->wait_algorithm. + */ +int target_wait_algorithm(struct target *target, + int num_mem_params, struct mem_param *mem_params, + int num_reg_params, struct reg_param *reg_params, + uint32_t exit_point, int timeout_ms, + void *arch_info); + +/** * Read @a count items of @a size bytes from the memory of @a target at * the @a address given. * |