C++ (Cpp) fapp_mem_erase_all示例

示例#1

文件： fapp_mem.c 项目： 8bitgeek/fnet

/************************************************************************
* NAME: fapp_mem_erase_cmd
*
* DESCRIPTION:  
************************************************************************/
void fapp_mem_erase_cmd ( fnet_shell_desc_t desc, fnet_index_t argc, fnet_char_t ** argv )
{
	fnet_uint32_t   address;
	fnet_size_t     size;
	fnet_char_t     *p;
	fnet_return_t   result;

    FNET_COMP_UNUSED_ARG(desc);
	
	fnet_shell_println(desc, "Erasing...");
	
	if (argc == 3u)
	{
		address = fnet_strtoul(argv[1],&p,16u);
		if ((address == 0u) && (p == argv[1]))
        {
            fnet_shell_println(desc, FAPP_PARAM_ERR, argv[1] );     
            return;
        }
        
        size = fnet_strtoul(argv[2],&p,10u);
		if ((size == 0u) && (p == argv[2]))
        {
            fnet_shell_println(desc, FAPP_PARAM_ERR, argv[2] );     
            return;
        }
        
        result = fapp_mem_erase( (void *)address, size);
        if( result == FNET_OK)
        {
            fnet_shell_println(desc, FAPP_MEM_ERASE_ERASED, address, address+size-1u );
        }
        else
        {
            fnet_shell_println(desc, FAPP_MEM_ERASE_FAILED, address, address+size-1u );
        }
    }
    else if ((argc == 2u) && (fnet_strcasecmp(FAPP_MEM_ERASE_ALL, argv[1]) == 0)) /* Erase all */
    {
        fapp_mem_erase_all(desc);
    }
    else
    {
        fnet_shell_println(desc, FAPP_PARAM_ERR, argv[1]);
    }
}

示例#2

文件： fapp_mem.c 项目： EdizonTN/FNET-NXPLPC

/************************************************************************
* NAME: fapp_mem_erase_cmd
*
* DESCRIPTION:  
************************************************************************/
void fapp_mem_erase_cmd ( fnet_shell_desc_t desc, int argc, char ** argv )
{
	unsigned long address;
	unsigned long size;
	char *p;
	int result;

    FNET_COMP_UNUSED_ARG(desc);
	
	fnet_shell_println(desc, "Erasing...");
	
	if (argc == 3)
	{
		address = fnet_strtoul(argv[1],&p,16);
		if ((address == 0) && (p == argv[1]))
        {
            fnet_shell_println(desc, FAPP_PARAM_ERR, argv[1] );     
            return;
        }
        
        size = fnet_strtoul(argv[2],&p,10);
		if ((size == 0) && (p == argv[2]))
        {
            fnet_shell_println(desc, FAPP_PARAM_ERR, argv[2] );     
            return;
        }
        
        result = fapp_mem_erase( (void *)address, size);
        if( result == FNET_OK)
            fnet_shell_println(desc, FAPP_MEM_ERASE_ERASED, address, address+size-1 );
        else
            fnet_shell_println(desc, FAPP_MEM_ERASE_FAILED, address, address+size-1 );
        
    }
    else if ((argc == 2) && fnet_strcasecmp(FAPP_MEM_ERASE_ALL, argv[1]) == 0) /* Erase all */
    {
        fapp_mem_erase_all(desc);
    }
    else
    {
        fnet_shell_println(desc, FAPP_PARAM_ERR, argv[1]);
    }
}