/*****************************************************************************
* 函 数 名 : bsp_sfree
*
* 功能描述 : BSP 动态内存释放(加spin lock保护,多核场景使用)
*
* 输入参数 : pMem: 动态内存指针
* 输出参数 : 无
* 返 回 值 : 无
*****************************************************************************/
void bsp_sfree(void* pMem)
{
u32 u32Size;
u32 u32Flags;
if(0 == *g_mem_init_mark)
{
return;
}
/* Invalid Cache */
if (!MEM_IS_AXI_ADDR(pMem))
{
MEM_INVALID_CACHE(MEM_GET_ALLOC_ADDR(pMem), MEM_MGR_SIZE_FOR_CACHE);
}
#ifdef __BSP_MEM_DEBUG__
/* 检查当前内存是否有效 */
if (bsp_ptr_invalid(pMem) ||
MEM_FREE == MEM_ITEM_STATUS(pMem) ||
MEM_ITEM_FLAGS(pMem) == MEM_NORM_DDR_POOL)
{
printk("warning! ptr:0x%x, invalid mem block, or may free twice, or wrong mem flags line:%d\n", (unsigned int)pMem, __LINE__);
return;
}
#endif
u32Size = MEM_ITEM_SIZE(pMem);
u32Flags = MEM_ITEM_FLAGS(pMem);
bsp_memory_free(u32Flags, pMem, u32Size);
return;
}
/*****************************************************************************
* 函 数 名 : bsp_sfree
*
* 功能描述 : BSP 动态内存释放(加spin lock保护,多核场景使用)
*
* 输入参数 : pMem: 动态内存指针
* 输出参数 : 无
* 返 回 值 : 无
*****************************************************************************/
void bsp_sfree(void* pMem)
{
u32 u32Size;
u32 u32Flags;
if(0 == *g_mem_init_mark)
{
return;
}
#ifdef __BSP_MEM_DEBUG__
if (bsp_ptr_invalid(pMem))
{
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,
"warning! ptr:0x%x, invalid mem block line:%d\n", pMem, __LINE__);
return;
}
#endif
/* Invalid Cache */
if (!MEM_IS_AXI_ADDR(pMem))
{
MEM_INVALID_CACHE(MEM_GET_ALLOC_ADDR(pMem), MEM_MGR_SIZE_FOR_CACHE);
}
#ifdef __BSP_MEM_DEBUG__
/* 检查当前内存是否有效 */
if (MEM_FREE == MEM_ITEM_STATUS(pMem))
{
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,
"warning! ptr:0x%x, may free twice, or wrong mem status line:%d\n", (unsigned int)pMem, __LINE__);
return;
}
#endif
u32Size = MEM_ITEM_SIZE(pMem);
u32Flags = MEM_ITEM_FLAGS(pMem);
bsp_memory_free(u32Flags, pMem, u32Size);
return;
}
STATIC s32 bsp_mem_dump_block(u32 u32Addr)
{
BSP_BOOL bBlockInvalid = FALSE;
bBlockInvalid = bBlockInvalid;
if (NULL == (void *)u32Addr)
{
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,"can't dump the block, the input ptr is NULL\n");
return BSP_ERROR;
}
if (MEM_MAGIC_NUM != MEM_ITEM_MAGIC(u32Addr))
{
bBlockInvalid = TRUE;
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,"The Block:0x%x may Invalid!\n", u32Addr);
}
/* 为确保正确,统一刷下Cache */
MEM_INVALID_CACHE(MEM_GET_ALLOC_ADDR(u32Addr), MEM_MGR_SIZE_FOR_CACHE);
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,"================================\n");
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,"dump mem block info:\n");
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,"================================\n");
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,"usr ptr: 0x%x\n", u32Addr);
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,"alloc ptr: 0x%x\n", (u32)MEM_GET_ALLOC_ADDR(u32Addr));
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,"magic num: 0x%x\n", MEM_ITEM_MAGIC(u32Addr));
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,"block size: %d\n", MEM_ITEM_SIZE(u32Addr));
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,"mem flags: 0x%x\n", MEM_ITEM_FLAGS(u32Addr));
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,"mem item next: 0x%x\n", MEM_ITEM_NEXT(u32Addr));
#ifdef __BSP_MEM_DEBUG__
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,"used file name: %s\n", (bBlockInvalid) ? ("invalid") : (BSP_CHAR*)MEM_ITEM_FILE_NAME(u32Addr));
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,"used line: %d\n", MEM_ITEM_LINE(u32Addr));
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,"mem status: %s\n", (MEM_ITEM_STATUS(u32Addr)) ? ("ALLOC") : ("FREE"));
#endif
bsp_trace(BSP_LOG_LEVEL_ERROR, BSP_MODU_MEM,"================================\n");
return BSP_OK;
}