void test_byte(void * pParam)
{
RAW_U16 ret;
RAW_U32 i = 0;
raw_byte_pool_create(&byte_mem_pool_test, (RAW_U8 *)"byte", byte_mem_pool, 1024 * 1024);
while (1) {
i++;
ret = raw_byte_allocate(&byte_mem_pool_test, (RAW_VOID **)&aa, 2022);
if (ret == RAW_NO_MEMORY) {
vc_port_printf("RAW_NO_MEMORY\n");
RAW_ASSERT(0);
}
ret = raw_byte_allocate(&byte_mem_pool_test, (RAW_VOID **)&bb, 2000);
if (ret == RAW_NO_MEMORY) {
vc_port_printf("RAW_NO_MEMORY\n");
RAW_ASSERT(0);
}
raw_byte_release(&byte_mem_pool_test, bb);
vc_port_printf("allocate byte %d\n", i);
}
}
void fatfs_init(unsigned char prio)
{
FRESULT fret;
raw_printf("FatFs init...\r\t\t\t\t");
disk_initialize(0);
fret = f_mount(&_FS, _T("0"), 0);
if(FR_OK != fret)
{
RAW_ASSERT(0);
}
raw_printf("[OK]\n");
// if( need_format(0) )
if(1)
{
raw_printf("mkfs ...\r\t\t\t\t");
fret = f_mkfs(_T("0:"), 0, 512);
if(FR_OK != fret)
{
RAW_ASSERT(0);
}
raw_printf("[OK]\n");
}
}
/*
************************************************************************************************************************
* Fire to active_object with the specified sig
*
* Description: This function is to fire to active_object with the specified sig
*
* Arguments :me is the TIME_EVENT_STRUCT object
* --------------
* active_object is the timer want fire to
* --------------
* ticks is how long need to fire.
* -----------------------
* once is just fire once if once is set to 1.
* Returns
*
* Note(s) If fire a once timer, just reuse this function every time, but you have to deactivate the timer if timer is not once before use it.
*
*
************************************************************************************************************************
*/
void active_time_event_fire(TIME_EVENT_STRUCT *me, ACTIVE_OBJECT_STRUCT *active_object, RAW_TICK_TYPE ticks, RAW_U8 once)
{
RAW_OS_ERROR ret;
me->active_object = active_object;
if (once) {
ret = raw_timer_change(&me->timer, ticks, 0);
}
else {
ret = raw_timer_change(&me->timer, ticks, ticks);
}
if (ret != RAW_SUCCESS) {
RAW_ASSERT(0);
}
ret = raw_timer_activate(&me->timer, me);
if (ret != RAW_SUCCESS) {
RAW_ASSERT(0);
}
}
/*
************************************************************************************************************************
* Init the finit state machine
*
* Description: This function is used to init the finit state machine.
*
* Arguments :me is the state machine
* ---------
* e is the trig event
*
* Returns
*
* Note(s)
*
*
************************************************************************************************************************
*/
RAW_U16 fsm_init1(STM_STRUCT *me, STATE_EVENT *e)
{
RAW_U16 ret;
if (me->temp == 0) {
RAW_ASSERT(0);
}
/*do the fsm constructor init function*/
ret = (*me->temp)(me, e);
/*transition must happen here*/
if (ret != STM_RET_TRAN) {
RAW_ASSERT(0);
}
/*trig the STM_ENTRY_SIG to the new transioned state*/
STM_TRIG(me->temp, STM_ENTRY_SIG);
/*change to new state*/
me->state = me->temp;
return STM_SUCCESS;
}
RAW_VOID rsh_register_command(const xCommandLineInput * const pxCommandToRegister, xCommandLineInputListItem *pxNewListItem)
{
/* Check the parameter is not NULL. */
if (pxCommandToRegister == 0) {
RAW_ASSERT(0);
}
if (pxNewListItem == 0) {
RAW_ASSERT(0);
}
/* Reference the command being registered from the newly created
list item. */
pxNewListItem->pxCommandLineDefinition = pxCommandToRegister;
/* The new list item will get added to the end of the list, so
pxNext has nowhere to point. */
pxNewListItem->pxNext = 0;
/* Add the newly created list item to the end of the already existing
list. */
current_command_list_point->pxNext = pxNewListItem;
/* Set the end of list marker to the new list item. */
current_command_list_point = pxNewListItem;
}
/*
************************************************************************************************************************
* Create an active object
*
* Description: This function is called to post an event to active object
*
* Arguments :me is the address of this active object
* ---------
* prio is the priority of this active object
* ---------
* msg_start is the start address of active queue which is belonged to this active object
* ---------
* qLen is the active queue length
* ---------
* stkSto is the start stack address of this active object
* ---------
* stkSize is the stack size of this active object
* ---------
* event is the init event.
* Returns
*
* Note(s)
*
*
************************************************************************************************************************
*/
void active_object_create(ACTIVE_OBJECT_STRUCT *me, RAW_U8 prio,
void **msg_start, RAW_U32 qLen,
void *stkSto, RAW_U32 stkSize,
STATE_EVENT *event)
{
RAW_OS_ERROR err;
err = raw_queue_create(&me->active_queue, (RAW_U8 *)"queue", msg_start, qLen);
if (err != RAW_SUCCESS) {
RAW_ASSERT(0);
}
me->prio = prio;
hsm_init(&me->father, event);
me->user_data = 1;
err = raw_task_create(&me->thread, (RAW_U8 *)"task5", me,
me->prio, 0, stkSto,
stkSize, active_task_function, 1);
if (err != RAW_SUCCESS) {
RAW_ASSERT(0);
}
}
void test_block(void * pParam)
{
RAW_U16 ret;
RAW_U32 i = 0;
raw_block_pool_create(&mem_pool_test, (RAW_U8 *)"blockqewq", 12, mem_pool, 1024 * 4);
while (1) {
i++;
ret = raw_block_allocate(&mem_pool_test, (RAW_VOID **)&aa);
if (ret == RAW_NO_MEMORY) {
vc_port_printf("RAW_NO_MEMORY1\n");
RAW_ASSERT(0);
}
vc_port_printf("****************\n");
ret = raw_block_allocate(&mem_pool_test, (RAW_VOID **)&bb);
if (ret == RAW_NO_MEMORY) {
vc_port_printf("RAW_NO_MEMORY2\n");
RAW_ASSERT(0);
}
raw_block_release(&mem_pool_test, bb);
vc_port_printf("allocate block %d\n", i);
}
}
void app_receive_task2_mqueue(void * pParam)
{
int *data1;
int *data2;
int *data3;
int *data4;
int *data5;
RAW_U32 msg_length1;
RAW_U32 msg_length2;
RAW_U32 msg_length3;
RAW_U32 msg_length4;
RAW_U32 msg_length5;
RAW_U32 pri1;
RAW_U32 pri2;
RAW_U32 pri3;
RAW_U32 pri4;
RAW_U32 pri5;
while(1) {
raw_mq_receive (&app_queue2_mqueue, &data1, &msg_length1, &pri1, RAW_WAIT_FOREVER);
if (*data1 != 0x188)
RAW_ASSERT(0);
raw_mq_receive (&app_queue2_mqueue, &data2, &msg_length2, &pri2, RAW_WAIT_FOREVER);
if (*data2 != 0x188)
RAW_ASSERT(0);
raw_mq_receive (&app_queue2_mqueue, &data3, &msg_length3, &pri3, RAW_WAIT_FOREVER);
if (*data3 != 0x188)
RAW_ASSERT(0);
raw_mq_receive (&app_queue2_mqueue, &data4, &msg_length4, &pri4, RAW_WAIT_FOREVER);
if (*data4 != 0x188)
RAW_ASSERT(0);
raw_mq_receive (&app_queue2_mqueue, &data5, &msg_length5, &pri5, RAW_WAIT_FOREVER);
if (*data5 != 0x188)
RAW_ASSERT(0);
}
}
void idle_event_init(void)
{
ACTIVE_EVENT_STRUCT *temp;
RAW_U8 i;
/*Init idle task queue information, MAX_IDLE_EVENT_TASK max 64 is allowed*/
for (i = 0; i <= MAX_IDLE_EVENT_TASK - 1; i++) {
temp = active_idle_task[i].act;
RAW_ASSERT(temp != 0);
temp->prio = i;
temp->head = 0;
temp->tail = 0;
temp->nUsed = 0;
temp->priority_x = i & 0x7;
temp->priority_y = i >> 3;
temp->priority_bit_y = (RAW_U8 )(1 << temp->priority_y);
temp->priority_bit_x = (RAW_U8 )(1 << temp->priority_x);
}
/*Init the list*/
list_init(&raw_idle_tick_head);
}
/*
* Initialization of device registration information table
*/
static void init_device( void )
{
DevCB *devcb;
INT num;
ER ercd;
num = MaxRegDev;
/* Generate device registration information table */
DevCBtbl = raw_malloc(num * sizeof(DevCB));
if (DevCBtbl == NULL) {
RAW_ASSERT(0);
}
list_init(&UsedDevCB);
list_init(&FreeDevCB);
devcb = DevCBtbl;
while ( num-- > 0 ) {
list_insert(&FreeDevCB, &devcb->q);
devcb->devnm[0] = '\0';
devcb++;
}
return RAW_SUCCESS;
}
static void work_queue_task(void *pa)
{
RAW_OS_ERROR ret;
OBJECT_WORK_QUEUE_MSG *msg_recv;
WORK_QUEUE_STRUCT *wq;
RAW_SR_ALLOC();
wq = pa;
while (1) {
ret = raw_queue_receive (&wq->queue, RAW_WAIT_FOREVER, (void **)(&msg_recv));
if (ret != RAW_SUCCESS) {
RAW_ASSERT(0);
}
msg_recv->handler(msg_recv->arg, msg_recv->msg);
RAW_CPU_DISABLE();
msg_recv->next = free_work_queue_msg;
free_work_queue_msg = msg_recv;
RAW_CPU_ENABLE();
}
}
/*
************************************************************************************************************************
* Post an event to active object
*
* Description: This function is called to post an event to active object (Implemented as FIFO way)
*
* Arguments :me is the address of this active object
* ---------
* event is the address of sending event
*
* Returns
*
* Note(s)
*
*
************************************************************************************************************************
*/
void active_event_post_end(ACTIVE_OBJECT_STRUCT *me, STATE_EVENT *event)
{
RAW_OS_ERROR err;
RAW_SR_ALLOC();
RAW_CPU_DISABLE();
if (event->which_pool) {
event->ref_count++;
}
RAW_CPU_ENABLE();
err = raw_queue_end_post(&me->active_queue, (void *)event);
if (err != RAW_SUCCESS) {
RAW_ASSERT(0);
}
}
/*
************************************************************************************************************************
* Post an event to active object
*
* Description: This function is called to post an event to active object (Implemented as LIFO way)
*
* Arguments :me is the address of this active object
* ---------
* event is the address of sending event
*
* Returns
*
* Note(s)
*
*
************************************************************************************************************************
*/
void active_event_post_front(ACTIVE_OBJECT_STRUCT *me, STATE_EVENT *event)
{
RAW_U16 ret;
RAW_SR_ALLOC();
RAW_CPU_DISABLE();
if (event->which_pool) {
event->ref_count++;
}
RAW_CPU_ENABLE();
ret = raw_queue_front_post(&me->active_queue, (void *)event);
if (ret != RAW_SUCCESS) {
RAW_ASSERT(0);
}
}
/*
************************************************************************************************************************
* exceute the finit state machine
*
* Description: This function is used to exceute the finit state machine.
*
* Arguments :me is the state machine
* ---------
* e is the trig event
*
* Returns
*
* Note(s)
*
*
************************************************************************************************************************
*/
void fsm_exceute(STM_STRUCT *me, STATE_EVENT *e)
{
RAW_U16 ret;
/*State must be stable here*/
if (me->state != me->temp) {
RAW_ASSERT(0);
}
/*exceute the state function with new event*/
ret = (*me->state)(me, e);
if (ret == STM_RET_TRAN) {
/*exit the original state */
STM_EXIT(me->state);
/*enter the new state*/
STM_ENTER(me->temp);
/*change to new state*/
me->state = me->temp;
}
}
/*this function can be used in interrupt*/
int
process_post(struct process *p, process_event_t ev, process_data_t data)
{
static process_num_events_t snum;
RAW_SR_ALLOC();
if(nevents == PROCESS_CONF_NUMEVENTS) {
RAW_ASSERT(0);
}
RAW_CRITICAL_ENTER();
snum = (process_num_events_t)(fevent + nevents) & (PROCESS_CONF_NUMEVENTS - 1);
++nevents;
RAW_CRITICAL_EXIT();
events[snum].ev = ev;
events[snum].data = data;
events[snum].p = p;
if(nevents > process_maxevents) {
process_maxevents = nevents;
}
return PROCESS_ERR_OK;
}
static void prvHeapInit( void )
{
xBlockLink *pxFirstFreeBlock;
unsigned char *pucHeapEnd, *pucAlignedHeap;
/* Ensure the heap starts on a correctly aligned boundary. */
pucAlignedHeap = ( unsigned char * ) ( ( ( portPOINTER_SIZE_TYPE ) &ucHeap[ portBYTE_ALIGNMENT ] ) & ( ( portPOINTER_SIZE_TYPE ) ~portBYTE_ALIGNMENT_MASK ) );
/* xStart is used to hold a pointer to the first item in the list of free
blocks. The void cast is used to prevent compiler warnings. */
xStart.pxNextFreeBlock = ( void * ) pucAlignedHeap;
xStart.xBlockSize = ( size_t ) 0;
/* pxEnd is used to mark the end of the list of free blocks and is inserted
at the end of the heap space. */
pucHeapEnd = pucAlignedHeap + xTotalHeapSize;
pucHeapEnd -= heapSTRUCT_SIZE;
pxEnd = ( void * ) pucHeapEnd;
RAW_ASSERT( ( ( ( unsigned long ) pxEnd ) & ( ( unsigned long ) portBYTE_ALIGNMENT_MASK ) ) == 0UL );
pxEnd->xBlockSize = 0;
pxEnd->pxNextFreeBlock = NULL;
/* To start with there is a single free block that is sized to take up the
entire heap space, minus the space taken by pxEnd. */
pxFirstFreeBlock = ( void * ) pucAlignedHeap;
pxFirstFreeBlock->xBlockSize = xTotalHeapSize - heapSTRUCT_SIZE;
pxFirstFreeBlock->pxNextFreeBlock = pxEnd;
/* The heap now contains pxEnd. */
xFreeBytesRemaining -= heapSTRUCT_SIZE;
/* Work out the position of the top bit in a size_t variable. */
xBlockAllocatedBit = ( ( size_t ) 1 ) << ( ( sizeof( size_t ) * heapBITS_PER_BYTE ) - 1 );
}
static void active_task_function(void *pdata)
{
STATE_EVENT *e;
RAW_OS_ERROR err;
ACTIVE_OBJECT_STRUCT *object = pdata;
while (object->user_data == 1) {
e = active_event_get(object);
hsm_exceute(&object->father, e);
active_memory_collect(e);
}
err = raw_task_delete(raw_task_identify());
if (err != RAW_SUCCESS) {
RAW_ASSERT(0);
}
}
void raw_stack_check(void)
{
PORT_STACK *task_stack_start;
task_stack_start = raw_task_active->task_stack_base;
/*statck check method 1*/
if (*task_stack_start) {
RAW_ASSERT(0);
}
/*statck check method 2*/
if ((PORT_STACK *)(raw_task_active->task_stack) < task_stack_start) {
RAW_ASSERT(0);
}
}
/*
************************************************************************************************************************
* Delete an event object
*
* Description: This function is called to delete an event to active object.
*
* Arguments :me is the address of this active object
*
*
*
* Returns
*
* Note(s)
*
*
************************************************************************************************************************
*/
void active_object_delete(ACTIVE_OBJECT_STRUCT *me)
{
RAW_OS_ERROR err;
me->user_data = 0;
err = raw_queue_delete(&me->active_queue);
if (err != RAW_SUCCESS) {
RAW_ASSERT(0);
}
}
/*
************************************************************************************************************************
* Activate the specified timer
*
* Description: This function is called to activate the specified timer
*
* Arguments :timer_ptr is the address of this timer object
* -----
*
*
*
* Returns RAW_TIMER_STATE_INVALID: means timer is already active or timer is deleted..
* RAW_SUCCESS: means timer activate success
* Note(s) :RAW_STATE_UNKNOWN wrong task state, probally sysytem error.
*
*
************************************************************************************************************************
*/
RAW_U16 raw_timer_activate(RAW_TIMER *timer_ptr, RAW_VOID *expiration_input)
{
RAW_U16 position;
RAW_U16 mutex_ret;
#if (RAW_TIMER_FUNCTION_CHECK > 0)
if (timer_ptr == 0) {
return RAW_NULL_OBJECT;
}
if (raw_int_nesting) {
return RAW_NOT_CALLED_BY_ISR;
}
#endif
if (timer_ptr->object_type != RAW_TIMER_OBJ_TYPE) {
return RAW_ERROR_OBJECT_TYPE;
}
/*Timer state TIMER_ACTIVE TIMER_DELETED is not allowed to delete*/
if (timer_ptr->timer_state == TIMER_ACTIVE) {
return RAW_TIMER_STATE_INVALID;
}
if (timer_ptr->timer_state == TIMER_DELETED) {
return RAW_TIMER_STATE_INVALID;
}
timer_ptr->raw_timeout_param = expiration_input;
mutex_ret = raw_mutex_get(&timer_mutex, RAW_WAIT_FOREVER);
RAW_ASSERT(mutex_ret == RAW_SUCCESS);
timer_ptr->match = raw_timer_count + timer_ptr->init_count;
position = (RAW_U16)(timer_ptr->match & (TIMER_HEAD_NUMBERS - 1) );
/*Sort by remain time*/
timer_ptr->remain = timer_ptr->init_count;
/*Used by timer delete*/
timer_ptr->to_head = &timer_head[position];
timer_list_priority_insert(&timer_head[position], timer_ptr);
timer_ptr->timer_state = TIMER_ACTIVE;
raw_mutex_put(&timer_mutex);
return RAW_SUCCESS;
}
void raw_stack_check(void)
{
PORT_STACK *task_stack_start;
PORT_STACK *task_stack_end;
task_stack_start = raw_task_active->task_stack_base;
task_stack_end = task_stack_start + raw_task_active->stack_size;
if (*(task_stack_end - 1)) {
RAW_ASSERT(0);
}
if ((PORT_STACK *)(raw_task_active->task_stack) > task_stack_end) {
RAW_ASSERT(0);
}
}
/*
************************************************************************************************************************
* Post an event to a defered queue
*
* Description: This function is called to post an event to a defered queue.
*
* Arguments :q is the address of the defered queue
* ---------
* event is the defered event
*
* Returns
*
* Note(s)
*
*
************************************************************************************************************************
*/
void active_event_defer_post(RAW_QUEUE *q, STATE_EVENT *event)
{
RAW_OS_ERROR err;
err = raw_queue_end_post(q, (void *)event);
if (err != RAW_SUCCESS) {
RAW_ASSERT(0);
}
}
/*
************************************************************************************************************************
* Post an event to a defered queue
*
* Description: This function is called to post an event to a defered queue.
*
* Arguments :q is the address of the defered queue
* ---------
* event is the defered event
*
* Returns
*
* Note(s)
*
*
************************************************************************************************************************
*/
void active_event_defer_post(RAW_QUEUE *q, STATE_EVENT *event)
{
RAW_U16 ret;
ret = raw_queue_end_post(q, (void *)event);
if (ret != RAW_SUCCESS) {
RAW_ASSERT(0);
}
}
/*
* Device registration
*/
RAW_U32 _tk_def_dev( CONST UB *devnm, CONST T_DDEV *ddev, void *caller_gp )
{
DevCB *devcb;
INT len, evttyp;
ER ercd;
len = ChkSpaceBstrR(devnm, 0);
if ( len <= 0 || len > MaxRegDev ) {
RAW_ASSERT(0);
}
/* Search whether 'devnm' device is registered */
devcb = searchDevCB(devnm);
if ( devcb == 0 ) {
if ( ddev == 0 ) {
ercd = E_NOEXS;
goto err_ret2;
}
/* Get 'devcb' for new registration because it is not
registered */
devcb = newDevCB(devnm);
if ( devcb == NULL ) {
ercd = E_LIMIT;
goto err_ret2;
}
}
if ( ddev != NULL ) {
/* Set/update device registration information */
devcb->ddev = *ddev;
evttyp = TSEVT_DEVICE_REGIST;
} else {
if ( !isQueEmpty(&devcb->openq) ) {
/* In use (open) */
ercd = E_BUSY;
goto err_ret2;
}
/* Device unregistration */
delDevCB(devcb);
evttyp = TSEVT_DEVICE_DELETE;
}
return DID(devcb);
}
/*
************************************************************************************************************************
* Init the time event for post specified sig
*
* Description: This function is to init the time event for post specified sig
*
* Arguments :me is the TIME_EVENT_STRUCT object
* --------------
* sig is the timer want to fire
* Returns
*
* Note(s)
*
*
************************************************************************************************************************
*/
void active_time_event_create(TIME_EVENT_STRUCT *me, RAW_U16 sig)
{
RAW_OS_ERROR ret;
if (sig < STM_USER_SIG) {
RAW_ASSERT(0);
}
me->active_object= 0;
me->father.sig = sig;
me->father.which_pool = 0;
ret = raw_timer_create(&me->timer, (RAW_U8 *)"timer", active_time_event_post, 0,1,0,0);
if (ret != RAW_SUCCESS) {
RAW_ASSERT(0);
}
}
void mem_4_free(void *pv)
{
unsigned char *puc = ( unsigned char * ) pv;
xBlockLink *pxLink;
if( pv != NULL )
{
/* The memory being freed will have an xBlockLink structure immediately
before it. */
puc -= heapSTRUCT_SIZE;
/* This casting is to keep the compiler from issuing warnings. */
pxLink = ( void * ) puc;
/* Check the block is actually allocated. */
RAW_ASSERT( ( pxLink->xBlockSize & xBlockAllocatedBit ) != 0 );
RAW_ASSERT( pxLink->pxNextFreeBlock == NULL );
if( ( pxLink->xBlockSize & xBlockAllocatedBit ) != 0 )
{
if( pxLink->pxNextFreeBlock == NULL )
{
/* The block is being returned to the heap - it is no longer
allocated. */
pxLink->xBlockSize &= ~xBlockAllocatedBit;
raw_disable_sche();
{
/* Add this block to the list of free blocks. */
xFreeBytesRemaining += pxLink->xBlockSize;
prvInsertBlockIntoFreeList( ( ( xBlockLink * ) pxLink ) );
}
raw_enable_sche();
}
}
}
}
void test_heap(void * pParam)
{
RAW_U32 free_size;
void *mem;
void *mem2;
while (1) {
mem = mem_4_malloc(13);
if (mem == NULL) {
RAW_ASSERT(0);
}
mem2 = mem_4_malloc(17);
if (mem2 == NULL) {
RAW_ASSERT(0);
}
free_size = mem_4_free_get();
vc_port_printf("free_size %d\n", free_size);
mem_4_free(mem);
mem_4_free(mem2);
raw_sleep(RAW_TICKS_PER_SECOND);
}
}
STATE_EVENT *active_event_get(ACTIVE_OBJECT_STRUCT *me)
{
RAW_OS_ERROR err;
STATE_EVENT *e;
err = raw_queue_receive (&me->active_queue, RAW_WAIT_FOREVER, (void **)&e);
if (err != RAW_SUCCESS) {
RAW_ASSERT(0);
}
return e;
}
/*
************************************************************************************************************************
* Finish interrupt
*
* Description: This function is called to when exit interrupt.
*
* Arguments :NONE
*
*
*
*
*
* Returns
*
* Note(s)
*
************************************************************************************************************************
*/
void raw_finish_int(void)
{
RAW_SR_ALLOC();
#if (CONFIG_RAW_ISR_STACK_CHECK > 0)
/*if you have no idea how to implement this function just write a blank port function*/
port_isr_stack_check();
#endif
/*It should not be zero here*/
RAW_ASSERT(raw_int_nesting != 0);
USER_CPU_INT_DISABLE();
raw_int_nesting--;
/*if still interrupt nested just return */
if (raw_int_nesting) {
USER_CPU_INT_ENABLE();
return;
}
/*if system is locked then just return*/
if (raw_sched_lock) {
USER_CPU_INT_ENABLE();
return;
}
/*get the highest task*/
get_ready_task(&raw_ready_queue);
/*if the current task is still the highest task then we do not need to have interrupt switch*/
if (high_ready_obj == raw_task_active) {
USER_CPU_INT_ENABLE();
return;
}
TRACE_INT_TASK_SWITCH(raw_task_active, high_ready_obj);
/*switch to the highest task, this function is cpu related, thus need to be ported*/
raw_int_switch();
USER_CPU_INT_ENABLE();
}
void test_slab(void * pParam)
{
void *test_mem1;
int count = 0;
int i = 0;
int ret = 0;
frame_init((RAW_U32)test_page_mem, 48*1024);
slab_cache_init();
/*Decide whether the magazine work.*/
slab_enable_cpucache();
/*0--on, for user program debugging purpose;
1--off, normally, it should be off.*/
free_check_switch = 0;
for(i = 0; i < 20; i++){
test_mem1 = raw_slab_malloc(1024);
test_mem1 = raw_slab_malloc(1024);
if (test_mem1) {
vc_port_printf("test_mem1 is %p\n", test_mem1);
ret = raw_slab_free(test_mem1);
if(ret != 0)
vc_port_printf("****raw_slab_free failed!\n");
count++;
}
else {
RAW_ASSERT(0);
}
}
/*free a freed address*/
if(free_check_switch == 0){
ret = raw_slab_free(test_mem1);
if(ret != 0)
vc_port_printf("****Error: Free a freed obj!\n");
}
/*Some debug information*/
slab_print_list();
vc_port_printf("\n");
zone_print_one(0);
while (1);
}
