/*
* ======== Memory_segStat ========
*/
Bool Memory_segStat(Int segId, Memory_Stat *statbuf)
{
HeapMem_ExtendedStats extStats;
xdc_runtime_Memory_Stats memStats;
HeapMem_Handle heap;
Int numHeaps;
// numHeaps = HeapMem_Object_count();
numHeaps = Memory_numHeaps;
if ((segId < 0) || (segId >= numHeaps)) {
return (FALSE);
}
//heap = HeapMem_Object_get(NULL, segId);
heap = ti_sdo_ce_osal_Memory_heapList[segId];
xdc_runtime_Memory_getStats((xdc_runtime_IHeap_Handle)heap, &memStats);
HeapMem_getExtendedStats(heap, &extStats);
statbuf->name = ti_sdo_ce_osal_Memory_heapNames[segId];
statbuf->base = (UInt32)extStats.buf;
statbuf->size = (UInt)memStats.totalSize;
statbuf->used = statbuf->size - (UInt)memStats.totalFreeSize;
statbuf->length = (UInt)memStats.largestFreeSize;
return (TRUE);
}
/*
* ======== MEM_stat ========
*/
Bool MEM_stat(Int id, MEM_Stat *statbuf)
{
IArg key;
HeapMem_Handle heap;
Memory_Stats stat;
HeapMem_ExtendedStats extendedStats;
if ((id < 0) || ((Uns)id >= MEM_tabSize) || (MEM_table[id] == NULL)) {
SYS_error("MEM", SYS_EINVAL);
return (FALSE);
}
heap = HeapMem_Handle_from_xdc_runtime_IHeap(MEM_table[id]);
/* Use HeapMem's gate for thread-safety */
key = HeapMem_enter();
HeapMem_getExtendedStats(heap, &extendedStats);
Memory_getStats(MEM_table[id], &stat);
statbuf->size = stat.totalSize;
statbuf->used = stat.totalSize - stat.totalFreeSize;
statbuf->length = stat.largestFreeSize;
statbuf->space = 1;
statbuf->base = extendedStats.buf;
HeapMem_leave(key);
return (TRUE);
}
/*
* ======== MEM_getBaseAddress ========
*/
Ptr MEM_getBaseAddress(Int id)
{
HeapMem_ExtendedStats stats;
if ((id < 0) || ((Uns)id >= MEM_tabSize) ||
(MEM_table[id] == NULL)) {
SYS_error("MEM", SYS_EINVAL);
return (NULL);
}
HeapMem_getExtendedStats(
HeapMem_Handle_from_xdc_runtime_IHeap(MEM_table[id]), &stats);
return (stats.buf);
}
