diff options
| author | Yuxin Zhou <[email protected]> | 2022-01-29 00:24:03 +0000 |
|---|---|---|
| committer | Yuxin Zhou <[email protected]> | 2022-01-29 00:24:03 +0000 |
| commit | f7f0957188d48ec5278107dc8fbd2de747fda1b8 (patch) | |
| tree | fee9f4baf5a6a8bb944c5de8ad10fda300027d26 /common_modules/module_manager/src/txm_module_manager_thread_reset.c | |
| parent | b216ceb25e2b6ae1ea83c1ae91d114a6fc2fc4ec (diff) | |
Release 6.1.10
Diffstat (limited to 'common_modules/module_manager/src/txm_module_manager_thread_reset.c')
| -rw-r--r-- | common_modules/module_manager/src/txm_module_manager_thread_reset.c | 92 |
1 files changed, 46 insertions, 46 deletions
diff --git a/common_modules/module_manager/src/txm_module_manager_thread_reset.c b/common_modules/module_manager/src/txm_module_manager_thread_reset.c index 0fd0b2af..1a9d2ac8 100644 --- a/common_modules/module_manager/src/txm_module_manager_thread_reset.c +++ b/common_modules/module_manager/src/txm_module_manager_thread_reset.c @@ -10,15 +10,15 @@ /**************************************************************************/ -/**************************************************************************/ -/**************************************************************************/ -/** */ -/** ThreadX Component */ -/** */ -/** Module Manager */ -/** */ -/**************************************************************************/ -/**************************************************************************/ +/**************************************************************************/ +/**************************************************************************/ +/** */ +/** ThreadX Component */ +/** */ +/** Module Manager */ +/** */ +/**************************************************************************/ +/**************************************************************************/ #define TX_SOURCE_CODE @@ -27,45 +27,45 @@ #include "tx_thread.h" #include "txm_module.h" -/**************************************************************************/ -/* */ -/* FUNCTION RELEASE */ -/* */ -/* _txm_module_manager_thread_reset PORTABLE C */ +/**************************************************************************/ +/* */ +/* FUNCTION RELEASE */ +/* */ +/* _txm_module_manager_thread_reset PORTABLE C */ /* 6.1 */ /* AUTHOR */ /* */ /* Scott Larson, Microsoft Corporation */ /* */ -/* DESCRIPTION */ -/* */ -/* This function prepares the thread to run again from the entry */ -/* point specified during thread creation. The application must */ -/* call tx_thread_resume after this call completes for the thread */ -/* to actually run. */ -/* */ -/* INPUT */ -/* */ -/* thread_ptr Pointer to thread to reset */ -/* */ -/* OUTPUT */ -/* */ -/* status Service return status */ -/* */ -/* CALLS */ -/* */ -/* _txm_module_manager_thread_stack_build Build initial thread */ -/* stack */ -/* */ -/* CALLED BY */ -/* */ -/* _txm_module_manager_kernel_dispatch Kernel dispatch function */ -/* */ -/* RELEASE HISTORY */ -/* */ +/* DESCRIPTION */ +/* */ +/* This function prepares the thread to run again from the entry */ +/* point specified during thread creation. The application must */ +/* call tx_thread_resume after this call completes for the thread */ +/* to actually run. */ +/* */ +/* INPUT */ +/* */ +/* thread_ptr Pointer to thread to reset */ +/* */ +/* OUTPUT */ +/* */ +/* status Service return status */ +/* */ +/* CALLS */ +/* */ +/* _txm_module_manager_thread_stack_build Build initial thread */ +/* stack */ +/* */ +/* CALLED BY */ +/* */ +/* _txm_module_manager_kernel_dispatch Kernel dispatch function */ +/* */ +/* RELEASE HISTORY */ +/* */ /* DATE NAME DESCRIPTION */ /* */ -/* 09-30-2020 Scott Larson Initial Version 6.1 */ +/* 09-30-2020 Scott Larson Initial Version 6.1 */ /* */ /**************************************************************************/ UINT _txm_module_manager_thread_reset(TX_THREAD *thread_ptr) @@ -101,7 +101,7 @@ TXM_MODULE_THREAD_ENTRY_INFO *thread_entry_info; { /* Check for proper status of this thread to reset. */ - if (thread_ptr -> tx_thread_state != TX_COMPLETED) + if (thread_ptr -> tx_thread_state != TX_COMPLETED) { /* Now check for terminated state. */ @@ -139,18 +139,18 @@ TXM_MODULE_THREAD_ENTRY_INFO *thread_entry_info; #endif /* Setup pointer to the thread entry information structure, which will live at the top of each - module thread's stack. This will allow the module thread entry function to avoid direct + module thread's stack. This will allow the module thread entry function to avoid direct access to the actual thread control block. */ thread_entry_info = (TXM_MODULE_THREAD_ENTRY_INFO *) (((UCHAR *) thread_ptr -> tx_thread_stack_end) + (2*sizeof(ULONG)) + 1); thread_entry_info = (TXM_MODULE_THREAD_ENTRY_INFO *) (((ALIGN_TYPE)(thread_entry_info)) & (~0x3)); - + /* Place the thread entry information pointer in the thread control block so it can be picked up in the following stack build function. This is supplied to the module's shell entry function to avoid direct access to the actual thread control block. Note that this is overwritten with the actual stack pointer at the end of stack build. */ thread_ptr -> tx_thread_stack_ptr = (VOID *) thread_entry_info; - - /* Call the target specific stack frame building routine to build the + + /* Call the target specific stack frame building routine to build the thread's initial stack and to setup the actual stack pointer in the control block. */ _txm_module_manager_thread_stack_build(thread_ptr, module_instance -> txm_module_instance_shell_entry_function); |