/* DESCRIPTION: Sys_ShutdownMemory
// LOCATION: global_sv_sys_win.c (not unique function, code block)
// PATH: Sys_ShutdownGame->Sys_ShutdownMemory_Fv
//
// Where there's a malloc...
*/
void Sys_ShutdownMemory() {
Q_Free(host_parms.membase);
host_parms.membase = NULL;
host_parms.memsize = 0;
}
void Master_Shutdown(int arg_0) {
master_server_t * ptr, * ptr2;
if(gfNoMasterServer != 0 || masterlist == NULL || global_svs.pad00 == 0 || NET_IsConfigured() == 0) { return; }
Master_Init();
for(ptr = masterlist; ptr != NULL; ptr = ptr->next) {
NET_SendPacket(NS_SERVER, sizeof("b\n"), "b\n", ptr->address);
}
//Well, there go our termination packets (as noted in master3, there's
//a spoofing attackt hat can be committed against a server here, and we can
//upgrade our solution hack once this has proliferated)
if(arg_0 == 0) { return; }
for(ptr = masterlist; ptr != NULL; ptr = ptr2) {
ptr2 = ptr->next;
Q_Free(ptr);
}
masterlist = NULL;
}
//发生某些事件时，会触发的函数
static SYS_MSG SystemEventHandler(SYS_EVT SysEvent ,int IntParam, void *pSysParam)
{
switch(SysEvent)
{
case Sys_PreGotoPage:
if(pSysParam!=NULL)//如果pSysParam不为空，则表示被其他页面调用，需传递数据
{
gpQwpSet=Q_Mallco(sizeof(QWEB_PAGE_SET));//使用QS_Mallco是为了逃避页面的堆检查机制
MemCpy((void *)gpQwpSet,pSysParam,sizeof(QWEB_PAGE_SET));
}
break;
case Sys_PageInit: //系统每次打开这个页面，会处理这个事件
gpQwpVar=Q_PageMallco(sizeof(QWEB_PAGE_VARS));//在Sys_PreGotoPage中处理，并使用OS_Mallco，是为了获取到前页数据，屏蔽页面堆检查
MemSet(gpQwpVar,0,sizeof(QWEB_PAGE_VARS));
gpQwpVar->NowPressKey=0xff;
if(gpQwpSet!=NULL)
{
strncpy((void *)gpQwpVar->PageTitle,(void *)gpQwpSet->PageTitle,sizeof(gpQwpVar->PageTitle));
gpQwpVar->GotoAct_List=gpQwpSet->GotoAct_List;
strncpy((void *)gpQwpVar->GotoName_List,(void *)gpQwpSet->GotoName_List,sizeof(gpQwpVar->GotoName_List));
gpQwpVar->GotoAct_Back=gpQwpSet->GotoAct_Back;
strncpy((void *)gpQwpVar->GotoName_Back,(void *)gpQwpSet->GotoName_Back,sizeof(gpQwpVar->GotoName_Back));
gpQwpVar->GotoAct_Done=gpQwpSet->GotoAct_Done;
strncpy((void *)gpQwpVar->GotoName_Done,(void *)gpQwpSet->GotoName_Done,sizeof(gpQwpVar->GotoName_Done));
}
case Sys_SubPageReturn: //如果从子页面返回,就不会触发Sys_Page_Init事件,而是Sys_SubPage_Return
if(SysEvent==Sys_SubPageReturn) //关全局事件
{
Q_DisableGobalPeripEvent(Perip_QWebJoin,PeripheralsHandler);
Q_DisableGobalPeripEvent(Perip_QWebQueryName,PeripheralsHandler);
}
Q_TimSet(Q_TIM1,10000,500,TRUE);//5s poll
DrawInitBg();
DrawState();
//如果q网已经开启，如果是主机，应迅速建立list
//如果q网已经开启，如果是从机，应迅速建立list
//如果q网没开启，不动
if(QWA_GetMyAddr()!=QW_ADDR_DEF)//q网已经启动
{
u8 Addr;
u8 MyAddr=QWA_GetMyAddr();
if(QWA_GetMyAddr()!=QW_ADDR_HOST)//自己是从机
{
AddOneDevice(QW_ADDR_HOST,NULL);//添加主机
}
//轮询添加在线从机
QWA_QueryNextOnline(TRUE);
while((Addr=QWA_QueryNextOnline(FALSE))!=0)
{
if(Addr!=MyAddr)
{
AddOneDevice(Addr,NULL);//添加无名设备
}
}
}
if(gpQwpSet!=NULL)//保存前页数据的内存可以销毁了
{
Q_Free(gpQwpSet);
gpQwpSet=NULL;
}
break;
case Sys_TouchSetOk:
case Sys_TouchSetOk_SR:
break;
case Sys_PageClean:
Q_PageFree(gpQwpVar);
gpQwpVar=NULL;
case Sys_PreSubPage:
Q_TimSet(Q_TIM1,0,0,FALSE);//stop poll
if(SysEvent==Sys_PreSubPage)//开全局事件
{
Q_EnableGobalPeripEvent(Perip_QWebJoin,PeripheralsHandler);
Q_EnableGobalPeripEvent(Perip_QWebQueryName,PeripheralsHandler);
}
break;
default:
//需要响应的事件未定义
Debug("%s SystemEventHandler:This System Event Handler case unfinish! SysEvent:%d\n\r",Q_GetCurrPageName(),SysEvent);
//while(1);
}
return 0;
}
static void SetupHardware( void )
{
u8 buf[32];
#if 0//debug by karlno
u8 *ptr1,*ptr2,*ptr3,*ptr4;
#endif
GPIO_Config();//针对gpio的一些配置
NVIC_Config();//针对中断向量的一些配置
EXTI_Config();//外部中断配置
#if 0//debug by karlno
Debug("#### 123\n\r");
ptr1=Q_Mallco(200);
ptr2=Q_Mallco(68);
Q_Free(ptr1);
ptr3=Q_Mallco(68);
ptr3=Q_Mallco(68);
while(1);
#endif
Debug("\n\n\n\r************************************\n\r");
Debug("* Q-SYS %s *\n\r",QSYS_VERSION);
Debug("* Start up our dreams! *\n\r");
#if OS_USE_FREERTOS
Debug("* Base on FreeRTOS *\n\r");
#elif OS_USE_UCOS
Debug("* Base on uC/OS *\n\r");
#endif
Debug("* Hardware PID : %d %d *\n\r",QXW_PRODUCT_ID,QXW_LCM_ID);
Debug("* Hardware ID : %X *\n\r",GetHwID());
Debug("* Www.Q-ShareWe.Com *\n\r");
Debug("************************************\n\r\n\r");
M25P16_Init();//spi flash
M25P16_Read_Id(buf);
Debug("SPI Flash ID:\n\r");
DisplayBuf(buf,20,8);
Debug("\n\r");
SPI_Touch_Init();//触摸屏
VsInit();//Vs1003的配置
//sd卡文件系统初始化
if(disk_initialize(0))
{
Debug("Disk Initialize error!\n\r");
}
else
{
Debug("Disk Initialize OK!\n\r");
#if 0//debug
{
FIL fsrc; // file objects
FRESULT res; // FatFs function common result code
UINT br;
u8 *p=Q_Mallco(1024);
u32 time=QW_GetNowTimeMs();
res = f_mount(0,&FS); // 初始化分区结构，它不初始化SD卡
if(res == FR_OK)
{
Debug("\n\nATA mounrt OK, fs_type = %d\n\r",FS.fs_type);
}
else
{
Debug("\nATA mounrt Error!!!\n%d\n\r",res);
}
res = f_open(&fsrc,"1.rar",FA_READ) ;
Debug("Open %d\n\r",res);
while(1)
{
res = f_read(&fsrc,p,fsrc.fsize,&br); // 读文件数据，长度file.fsize，
if(br==0)break;
}
f_close(&fsrc);
Debug("Time Gap:%d\n\r",QW_GetNowTimeMs()-time);
while(1);
}
#endif
FS_Init();
Debug("File system mount OK!\n\r");
Q_DB_SetStatus(Status_FsInitFinish,TRUE,NULL,0);
}
Adc_Init();
Tim2_Init();//用户定时器
Tim3_Init();//背光pwm初始化
Tim4_Init();//用户定时器
Tim5_Init();//用户定时器
USB_SetHw();
USB_Init();
}
void QSYS_Init(void)
{
u8 *ptr1;
u8 *ptr2;
// FIL *ptr3;
OS_CPU_SysTickInit();//Initialize the SysTick.
#if OS_USE_UCOS
CPU_IntSrcPrioSet(CPU_INT_PENDSV,15);
CPU_IntSrcPrioSet(CPU_INT_SYSTICK,15);
#endif
SetupHardware();
Debug("sizeof(INPUT_EVENT)=%d\n\r",sizeof(INPUT_EVENT));//for debug by karlno
Debug("sizeof(PAGE_ATTRIBUTE)=%d\n\r",sizeof(PAGE_ATTRIBUTE));//for debug by karlno
Debug("sizeof(IMG_BUTTON_OBJ)=%d\n\r",sizeof(IMG_BUTTON_OBJ));//for debug by karlno
Debug("sizeof(CHAR_BUTTON_OBJ)=%d\n\r",sizeof(CHAR_BUTTON_OBJ));//for debug by karlno
Debug("sizeof(MUSIC_EVENT)=%d\n\r",sizeof(MUSIC_EVENT));//for debug by karlno
//Debug("sizeof(QSYS_MSG_BOX)=%d\n\r",sizeof(QSYS_MSG_BOX));//for debug by karlno
if(SysEvt_MaxNum>32)
{
Debug("Error:SysEvt_MaxNum(%d) is too big!!!\n\r",SysEvt_MaxNum);
Q_ErrorStopScreen("Error:SysEvt_MaxNum is too big!!!\n\r");
}
gLCD_Mutex=OS_MutexCreate();
//创建触摸输入中断发生信号量
gTouchHandler_Sem=OS_SemaphoreCreate(0);
gAllowTchHandler_Sem=OS_SemaphoreCreate(0);
gVsDreq_Sem=OS_SemaphoreCreate(0);
gRfRecvHandler_Sem=OS_SemaphoreCreate(0);
//创建事件传递数据
gInputHandler_Queue=OS_MsgBoxCreate("Input Event",sizeof(INPUT_EVENT),16);
gMusicHandler_Queue=OS_MsgBoxCreate("MusicKV Event",sizeof(MUSIC_EVENT),8);
#if 0//debug
OS_TaskCreate((void (*) (void *)) T1_Task,(void *) 0,
(OS_STK *) &T1_TaskStack[OS_MINIMAL_STACK_SIZE - 1],T1_TASK_pRIORITY);
//OS_TaskCreate(T2_Task , ( signed OS_CHAR * ) "T2 Handler", OS_MINI_STACK_SIZE, NULL, MUSIC_HANDLER_TASK_PRIORITY, NULL );
OS_TaskDelete(SYSTEM_TASK_PRIORITY);
#endif
#if 1 //首次下载完成后可关闭此处代码，防止误下载
Debug("\n\r-------------------SPI FLASH DOWNLOAD FROM SD------------------\n\r");
ptr1=(u8 *)Q_Mallco(CfgFileSize);
ptr2=(u8 *)Q_Mallco(SPI_FLASH_PAGE_SIZE);
SpiFlashDownFromSD(FALSE,"System/Down.cfg",ptr1,ptr2);
Q_Free(ptr2);
Q_Free(ptr1);
Debug("-------------------SPI FLASH DOWNLOAD FROM SD------------------\n\r\n\r");
#endif
Debug("----------------DATABASE SETTING INITIALIZATION----------------\n\r");
DB_Init();
Debug("----------------DATABASE SETTING INITIALIZATION----------------\n\r\n\r");
RTC_SetUp();
Gui_Init(); //图像库初始化
Gui_SetBgLight(Q_DB_GetValue(Setting_BgLightScale,NULL));//设置背光亮度
OS_TaskCreate(MusicHandler_Task,"Music",OS_MINIMAL_STACK_SIZE*8,NULL,MUSIC_TASK_PRIORITY,&MusicHandler_Task_Handle);
OS_TaskCreate(TouchHandler_Task,"Touch",OS_MINIMAL_STACK_SIZE*3,NULL,TOUCH_TASK_PRIORITY,&TouchHandler_Task_Handle);
OS_TaskCreate(KeysHandler_Task,"Keys",OS_MINIMAL_STACK_SIZE*2,NULL,KEYS_TASK_PRIORITY,&KeysHandler_Task_Handle);
OS_TaskCreate(QWebHandler_Task,"QWeb",OS_MINIMAL_STACK_SIZE*8,NULL,RF_DATA_TASK_PRIORITY,&QWebHandler_Task_Handle);
OS_TaskDelay(100);
OS_TaskStkCheck(FALSE);
if(GPIO_ReadInputDataBit(GPIOE,GPIO_Pin_2)==0) //如果没按下Key-PE2，就正常启动串口中断
{
#if !QXW_RELEASE_VER//for debug
USART_ITConfig(USART1, USART_IT_RXNE, ENABLE);//release版本请关掉此句，免得不懂的用户说板卡老死机。
USART_ITConfig(USART3, USART_IT_RXNE, ENABLE);
#endif
}
}
FS_i32 FS_FileCpy(const TCHAR*path1, const TCHAR*path2) //path1: souce file path2: destination file
{
FS_FILE *src;
FS_FILE * dst;
FS_i32 read_size,write_size;
FS_i32 src_size, dst_size;
struct stat buf;
_DISK_INFO info;
FS_i8 *buffer;
if( !strcmp((const char *)path1, (const char *)path2) )
{
FS_Debug("FSW_ERROR:can not copy a file to itself\r\n");
return 0;
}
if( -1 == FS_Stat( path1, &buf ) ) return 0;
src_size = buf.st_size;
if(GetDiskInfo(path2,&info)==-1)
{
FS_Debug("FSW_ERROR:getdiskinfo err\r\n");
return 0;
}
if(src_size > info.free_size)
{
FS_Debug("there is no enough space on the flash!\n\r");
return 0;
}
src = FS_FOpen(path1, FA_READ|FA_OPEN_EXISTING);
if(0 == src)
{
FS_Debug("FSW_ERROR:cannot open the source file\r\n");
return 0;
}
dst = FS_FOpen(path2, FA_CREATE_ALWAYS|FA_WRITE);
if(0 == dst)
{
FS_Debug("FSW_ERROR:cannot create the distance file\r\n");
FS_FClose(src);
return 0;
}
buffer=Q_Mallco(COPY_FILE_BUFFER);
do{
read_size = FS_FRead(buffer, COPY_FILE_BUFFER,1,src);
write_size = FS_FWrite(buffer, read_size,1,dst);
if(write_size < read_size)
{
FS_Debug("FSW_ERROR:file write error\r\n");
Q_Free(buffer);
goto CP_FILE_ERROR;
}
}while(read_size == COPY_FILE_BUFFER);
Q_Free(buffer);
FS_FClose(src);
FS_FClose(dst);
if( -1 == FS_Stat( path2, &buf ) ) return 0;
dst_size = buf.st_size;
if(dst_size < src_size)
{
FS_Debug("there is an unkown flash operation during the copyfile!\n\r");
FS_Unlink(path2);
return 0;
}
return 1;
CP_FILE_ERROR:
FS_FClose(src);
FS_FClose(dst);
return 0;
}
// Wrapper for free. Altering would be a bad idea--it's assumed by us and mods.
HLDS_DLLEXPORT void COM_FreeFile(byte *buffer) {
Q_Free(buffer);
}
void Master_SetMaster_f() {
int AreAdding;
const char * arg_1, * arg_2;
int port;
netadr_t netaddress;
master_server_t * ptr, * ptr2;
if(Cmd_Argc() < 2 || Cmd_Argc() > 4) {
Con_Printf("Setmaster <add | remove | enable | disable> <IP:port>\n");
Con_Printf(" Current master list:\n");
for(ptr = masterlist; ptr != NULL; ptr = ptr->next) {
Con_Printf(" %s\n", NET_AdrToString(ptr->address));
}
Con_Printf(" End if list\n");
return;
}
arg_1 = Cmd_Argv(1);
if(arg_1[0] == '\0') { return; }
if(Q_strcasecmp(arg_1, "disable") == 0) { gfNoMasterServer = 1; return; }
if(Q_strcasecmp(arg_1, "enable") == 0) { gfNoMasterServer = 0; return; }
if(Q_strcasecmp(arg_1, "add") == 0) { AreAdding = 1; }
else if(Q_strcasecmp(arg_1, "remove") == 0) { AreAdding = 0; }
else {
Con_Printf("Setmaster: Unknown command \"%s\".\n", arg_1);
return;
}
arg_2 = Cmd_Argv(2);
if(Cmd_Argc() == 4) {
port = Q_atoi(Cmd_Argv(3));
if(port < 1 || port > 65535) {
Con_Printf("Setmaster: Invalid port. Ports can't be larger than 65535.\n");
return;
}
}
else {
port = 27010;
}
if(NET_StringToAdr(arg_2, &netaddress) == 0) {
Con_Printf("Setmaster: Passed address could not be processed by StringToAdr.\n");
return;
}
netaddress.port = port;
if(AreAdding) {
Master_Init();
Master_AddServer(&netaddress);
gfNoMasterServer = 0;
Con_Printf("Master server %s:%u added.\n", arg_2, port);
}
else {
//case 1: first node.
if(NET_CompareAdr(masterlist->address, netaddress) != 0) {
ptr = masterlist;
masterlist = masterlist->next;
Q_Free(ptr);
return;
}
//case 2: some node afterwards
for(ptr = masterlist; ptr->next != NULL; ptr = ptr->next) {
if(NET_CompareAdr(ptr->next->address, netaddress) != 0) {
ptr2 = ptr->next;
ptr->next = ptr->next->next;
Q_Free(ptr2);
return;
}
}
//case 3: not here
Con_Printf("Master %s:%u couldn't be removed. Couldn't find it.\n", arg_2, port);
}
}
