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| author | Ben McMorran <bemcmorr@microsoft.com> | 2022-10-20 15:39:24 -0700 |
|---|---|---|
| committer | Antonio Borneo <borneo.antonio@gmail.com> | 2022-11-04 21:49:03 +0000 |
| commit | 3ca7bc7354ea3f8db8384142c2bd8675789e7888 (patch) | |
| tree | 490ab09a6bbde356651694db6d83ec027c9f5048 /src/rtos | |
| parent | 12ce170945917198b166a35160214d909dfb0dc0 (diff) | |
| download | riscv-openocd-3ca7bc7354ea3f8db8384142c2bd8675789e7888.zip riscv-openocd-3ca7bc7354ea3f8db8384142c2bd8675789e7888.tar.gz riscv-openocd-3ca7bc7354ea3f8db8384142c2bd8675789e7888.tar.bz2 | |
ThreadX: set current_thread for kernel execution
If we just invented thread 1 to represent the current execution, we
need to make sure the RTOS object also claims it's the current thread
so that threadx_get_thread_reg_list() doesn't attempt to read a
thread control block at 0x00000001.
Signed-off-by: Ben McMorran <bemcmorr@microsoft.com>
Change-Id: I7f71e730d047858898297e4cb31db8e47e0c371c
Reviewed-on: https://review.openocd.org/c/openocd/+/7280
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Diffstat (limited to 'src/rtos')
| -rw-r--r-- | src/rtos/ThreadX.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/rtos/ThreadX.c b/src/rtos/ThreadX.c index 7b76fb6..5f90eb6 100644 --- a/src/rtos/ThreadX.c +++ b/src/rtos/ThreadX.c @@ -320,6 +320,12 @@ static int threadx_update_threads(struct rtos *rtos) rtos->thread_details->thread_name_str = malloc(sizeof(tmp_str)); strcpy(rtos->thread_details->thread_name_str, tmp_str); + /* If we just invented thread 1 to represent the current execution, we + * need to make sure the RTOS object also claims it's the current thread + * so that threadx_get_thread_reg_list() doesn't attempt to read a + * thread control block at 0x00000001. */ + rtos->current_thread = 1; + if (thread_list_size == 0) { rtos->thread_count = 1; return ERROR_OK; |