diff options
Diffstat (limited to 'test/tx/regression/threadx_thread_stack_checking_test.c')
| -rw-r--r-- | test/tx/regression/threadx_thread_stack_checking_test.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/tx/regression/threadx_thread_stack_checking_test.c b/test/tx/regression/threadx_thread_stack_checking_test.c index 9db10d0a..2ef9a2df 100644 --- a/test/tx/regression/threadx_thread_stack_checking_test.c +++ b/test/tx/regression/threadx_thread_stack_checking_test.c @@ -9,6 +9,8 @@ /* SPDX-License-Identifier: MIT */ /***************************************************************************/ +// Portions of this file were generated with AI assistance. + /* This test is for the thread stack checking services. */ #include <stdio.h> @@ -200,6 +202,19 @@ TX_THREAD fake_thread; fake_thread.tx_thread_stack_highest_ptr = TX_NULL; _tx_thread_stack_analyze(&fake_thread); + /* Call the stack analyze with a highest stack pointer below the start of the stack, which is + what a stack overflow or a corrupted control block looks like. This used to hang. */ + fake_thread.tx_thread_id = ((ULONG) 0x54485244); + fake_thread.tx_thread_stack_start = (void *) 0x2000; + fake_thread.tx_thread_stack_highest_ptr = (void *) 0x1000; + _tx_thread_stack_analyze(&fake_thread); + + /* Call the stack analyze with a highest stack pointer equal to the start of the stack. */ + fake_thread.tx_thread_id = ((ULONG) 0x54485244); + fake_thread.tx_thread_stack_start = (void *) 0x2000; + fake_thread.tx_thread_stack_highest_ptr = (void *) 0x2000; + _tx_thread_stack_analyze(&fake_thread); + /* Clear the pattern in thread 2's stack. */ TX_MEMSET(thread_2_stack_start, (CHAR) 0x11, TEST_STACK_SIZE_PRINTF); |