/*
=================
Sys_GetProcessorFeatures
=================
*/
int Sys_GetProcessorFeatures( void )
{
int features = 0;
//cpuFeatures_t features = (cpuFeatures_t)0;
CPUINFO cpuinfo;
GetCPUInfo( &cpuinfo, CI_FALSE );
if( HasCPUID() ) features |= CF_RDTSC;
if( HasMMX( &cpuinfo ) ) features |= CF_MMX;
if( HasMMXExt( &cpuinfo ) ) features |= CF_MMX_EXT;
if( Has3DNow( &cpuinfo ) ) features |= CF_3DNOW;
if( Has3DNowExt( &cpuinfo ) ) features |= CF_3DNOW_EXT;
if( HasSSE( &cpuinfo ) ) features |= CF_SSE;
if( HasSSE2( &cpuinfo ) ) features |= CF_SSE2;
if( HasSSE3( &cpuinfo ) ) features |= CF_SSE3;
if( HasSSSE3( &cpuinfo ) ) features |= CF_SSSE3;
if( HasSSE4_1( &cpuinfo ) ) features |= CF_SSE4_1;
if( HasSSE4_2( &cpuinfo ) ) features |= CF_SSE4_2;
if( HasHTT( &cpuinfo ) ) features |= CF_HasHTT;
if( HasSerial( &cpuinfo ) ) features |= CF_HasSerial;
if( Is64Bit( &cpuinfo ) ) features |= CF_Is64Bit;
return features;
}
STCltHardwareInfo& CSystemInfo::GetHardwareInfo()
{
GetCPUInfo();
GetMainboardInfo();
GetMemoryInfo();
GetHarddiskInfo();
GetSoundCardInfo();
GetGraphicsInfo();
GetNICInfo();
GetCameraInfo();
return m_stCltHardInfo;
}
int main()
{
APTR ProcessorBase;
IPTR args[6] = { 0, 0, 0, 0, 0, 0 };
struct RDArgs *rda;
int max_cpus = 0;
int max_iter = 0;
int req_width = 0, req_height = 0;
char tmpbuf[200];
int explicit_mode = 0;
struct MsgPort *timerPort = CreateMsgPort();
struct timerequest *tr = CreateIORequest(timerPort, sizeof(struct timerequest));
struct TimerBase *TimerBase = NULL;
struct timeval start_time;
struct timeval now;
struct Window *displayWin;
struct BitMap *outputBMap = NULL;
IPTR coreCount = 1;
struct TagItem tags[] =
{
{GCIT_NumberOfProcessors, (IPTR)&coreCount},
{0, (IPTR)NULL}};
ProcessorBase = OpenResource(PROCESSORNAME);
if (!ProcessorBase)
return 0;
KernelBase = OpenResource("kernel.resource");
if (!KernelBase)
return 0;
if (timerPort)
{
FreeSignal(timerPort->mp_SigBit);
timerPort->mp_SigBit = -1;
timerPort->mp_Flags = PA_IGNORE;
}
if (tr)
{
if (!OpenDevice("timer.device", UNIT_VBLANK, (struct IORequest *)tr, 0))
{
TimerBase = (struct TimerBase *)tr->tr_node.io_Device;
}
} else return 0;
GetCPUInfo(tags);
D(bug("[SMP-Smallpt] %s: detected %d CPU cores\n", __func__, coreCount);)
/***********************************************************************************************
功能：初始化延时模块
形参：0
返回：0
详解：此函数用于初始化延时模块,使用函数时必须调用。否则会造成延时函数出错
在使用uCOS时 必须在OSInit();之后调用DelayInit(); 以启动OS节拍
************************************************************************************************/
void DelayInit()//SYSCLK默认等于核心频率为48MHz 频率在MDK启动文件中设置 CLOCK_SETUP 宏
{
SysTick->CTRL|=0x04; //设置系统滴答时钟源为系统内核频率
GetCPUInfo(); //计算系统时钟
fac_us=CPUInfo.CoreClock/1000000;
#ifdef SYSTEM_SUPPORT_OS //如果OS_CRITICAL_METHOD定义了,说明使用ucosII了.
SysTick->CTRL|=1<<1; //开启SYSTICK中断
SysTick->LOAD=CPUInfo.CoreClock/OS_TICKS_PER_SEC; //每1/OS_TICKS_PER_SEC秒中断一次
OS_ReloadValue=SysTick->LOAD; //记录使用UCOS时的延时值
SysTick->CTRL|=1<<0; //开启SYSTICK
#else
fac_ms=(uint32_t)fac_us*1000;
#endif
}
static inline ULONG GetPVR(void)
{
struct Library *ProcessorBase = OpenResource(PROCESSORNAME);
ULONG pvr = 0;
if (ProcessorBase) {
struct TagItem tags[] = {
{ GCIT_Model, (IPTR)&pvr },
{ TAG_END }
};
GetCPUInfo(tags);
}
return pvr;
}
void * CaptureCPUUsage(void * arg) {
CPU_USAGE cu;
double u;
cu.cpu_total = 0;
cu.cpu_usage = 0;
GetCPUInfo(&cu);
usleep(500000);
struct timeb ts;
while (1) {
u = GetCPUInfo(&cu);
ftime(&ts);
fprintf(ofsCPU, "%.3lf %.2lf\n", ts.time + ts.millitm / (double) 1000.0f, u);
if (exitFlag) break;
usleep(500000);
}
return 0;
}
void BSP_Configuration (void)
{
GetCPUInfo ();
BSP_PowerInit ();
BSP_PowerDown ();
BSP_PowerUp ();
_BSP_NvicInit ();
UART_Configuration ();
DisplayCPUInfo ();
/* SSD1906驱动初始化 使其初始化为RGB模式 */
ILI_Configuration ();
LIG_Configuration ();
SSD1906_Configurationg ();
STK_Configuration ();
/* 继电器配置成断开连接 */
RL_Configuration ();
if(UM_GET_SYSTEMPARA&PARA_BEEP_MASK){
API_GUI_OpenSpeak ();
speak_jif = jiffies+30;
}
/* AD7687初始化配置 SPI模式，SCK与WV_Configuration共用,FTM初始化,采用中断方式采集 */
AD7687_Configuration ();
/* 波形发生器初始化配置，配置ML2035和AD5453，采用模拟SPI，在使用时，将SCK初始化为IO模式，在恢复SPI */
WV_Configuration ();
/* ADG409模拟开关芯片配置，通道一 */
ADG_Configuration ();
/* RTC初始化 */
RTC_Init ();
/* BAT电量初始化 */
BSP_BatterCheckInit ();
RF_Init ();
//SN74121_Init ();
//STK_Configuration ();
STK_delay10ms(50);
GUI_Get_Keymsg ();
WDOG_Init (60000);
}
/***********************************************************************************************
功能：初始化串口
形参：UART_InitStruct UART初始化结构
返回：0
详解：0
************************************************************************************************/
void UART_Init(UART_InitTypeDef* UART_InitStruct)
{
UART_Type* UARTx = NULL;
PORT_Type *UART_PORT = NULL;
uint16_t sbr;
uint8_t brfa;
uint32_t clock;
UART_MapTypeDef *pUART_Map = NULL;
pUART_Map = (UART_MapTypeDef*)&(UART_InitStruct->UARTxMAP);
//检测参数
assert_param(IS_UART_MAP(UART_InitStruct->UARTxMAP));
//找出对应的UART端口
switch(pUART_Map->UART_Index)
{
case 0:
SIM->SCGC4|=SIM_SCGC4_UART0_MASK;
UARTx = UART0;
break;
case 1:
SIM->SCGC4|=SIM_SCGC4_UART1_MASK;
UARTx = UART1;
break;
case 2:
SIM->SCGC4|=SIM_SCGC4_UART2_MASK;
UARTx = UART2;
break;
case 3:
SIM->SCGC4|=SIM_SCGC4_UART3_MASK;
UARTx = UART3;
break;
case 4:
SIM->SCGC1|=SIM_SCGC1_UART4_MASK;
UARTx = UART4;
break;
case 5:
SIM->SCGC1|=SIM_SCGC1_UART5_MASK;
UARTx = UART5;
break;
default:
UARTx = NULL;
break;
}
//找出 PORT端口 并使能时钟
switch(pUART_Map->UART_GPIO_Index )
{
case 0:
SIM->SCGC5|=SIM_SCGC5_PORTA_MASK;
UART_PORT = PORTA;
break;
case 1:
SIM->SCGC5|=SIM_SCGC5_PORTB_MASK;
UART_PORT = PORTB;
break;
case 2:
SIM->SCGC5|=SIM_SCGC5_PORTC_MASK;
UART_PORT = PORTC;
break;
case 3:
SIM->SCGC5|=SIM_SCGC5_PORTD_MASK;
UART_PORT = PORTD;
break;
case 4:
SIM->SCGC5|=SIM_SCGC5_PORTE_MASK;
UART_PORT = PORTE;
break;
case 5:
SIM->SCGC5|=SIM_SCGC5_PORTE_MASK;
UART_PORT = PORTE;
break;
default:
break;
}
//配置对应引脚为串口模式
UART_PORT->PCR[pUART_Map->UART_RX_Pin_Index] &= ~PORT_PCR_MUX_MASK;
UART_PORT->PCR[pUART_Map->UART_RX_Pin_Index] |= PORT_PCR_MUX(pUART_Map->UART_Alt_Index);
UART_PORT->PCR[pUART_Map->UART_TX_Pin_Index] &= ~PORT_PCR_MUX_MASK;
UART_PORT->PCR[pUART_Map->UART_TX_Pin_Index] |= PORT_PCR_MUX(pUART_Map->UART_Alt_Index);
//配置传输频率
GetCPUInfo(); //计算系统时钟
clock = CPUInfo.BusClock;
if((uint32_t)UARTx == UART0_BASE||(uint32_t)UARTx == UART1_BASE)
{
clock = CPUInfo.CoreClock; //UART0 UART1使用CoreClock
}
sbr = (uint16_t)((clock)/((UART_InitStruct->UART_BaudRate)*16));
brfa = ((clock*2)/(UART_InitStruct->UART_BaudRate)-(sbr*32));
UARTx->BDH |= ((sbr>>8)&UART_BDH_SBR_MASK);//设置高5位的数据
UARTx->BDL = (sbr&UART_BDL_SBR_MASK);//设置低8位数据
UARTx->C4 |= brfa&(UART_BDL_SBR_MASK>>3);//设置小数位
//配置uart控制寄存器，实现基本的八位传输功能
UARTx->C2 &= ~(UART_C2_RE_MASK|UART_C2_TE_MASK); //禁止发送接受
UARTx->C1 &= ~UART_C1_M_MASK; //配置数据位数为8位
UARTx->C1 &= ~(UART_C1_PE_MASK); //配置为无奇偶校检位
UARTx->S2 &= ~UART_S2_MSBF_MASK; //配置为最低位优先传输
//使能接收器与发送器
UARTx->C2|=(UART_C2_RE_MASK|UART_C2_TE_MASK); //开启数据发送接受,参见手册1221页
//记录最大缓冲区数
UART_TxIntStruct1.MaxBufferSize = MAX_TX_BUF_SIZE;
}
bool CProtocolDemo::ChangeValue(CPointDemoBase *pPoint)
{
switch(pPoint->m_nFunction)
{
//cpu
case 10://CPU 占用率
GetCPUInfo(pPoint);
break;
//内存 主存 虚存
case 20://物理内存总数
GetMemoryInfo(pPoint);
break;
case 22://物理内存空闲
GetMemoryInfo(pPoint);
break;
case 24://物理内存使用
GetMemoryInfo(pPoint);
break;
case 26://虚内存总数
GetMemoryInfo(pPoint);
break;
case 28://虚内存空闲
GetMemoryInfo(pPoint);
break;
case 30://虚内存占用
GetMemoryInfo(pPoint);
break;
case 32://文件页总数
GetMemoryInfo(pPoint);
break;
case 34://文件页空闲
GetMemoryInfo(pPoint);
break;
case 36://文件页占用
GetMemoryInfo(pPoint);
break;
case 38://内存占用率
GetMemoryInfo(pPoint);
// （2） 内存使用率
// 这里需要从/proc/meminfo文件中提取两个数据，当前内存的使用量(cmem)以及内存总量(amem)。
// 内存使用百分比 = 100 * (cmem / umem)
break;
case 40://当前程序占用空间
GetMemoryInfo(pPoint);
break;
case 42://内存使用峰值
GetMemoryInfo(pPoint);
break;
case 44://占用的虚拟内存大小
GetMemoryInfo(pPoint);
break;
case 46://占用的虚拟内存峰值
GetMemoryInfo(pPoint);
break;
//时间 当前时间,系统启动时间,程序运行时间
case 50://windows系统已经运行时间
// fValue=GetTimeInfo(pPoint->m_nFunction);
GetTimeInfo(pPoint);
break;
case 52://程序启动时间 秒
// fValue=GetTimeInfo(pPoint->m_nFunction);
GetTimeInfo(pPoint);
break;
case 54://程序运行时间 秒
// fValue=GetTimeInfo(pPoint->m_nFunction);
GetTimeInfo(pPoint);
break;
case 56://内核时间
// fValue=GetTimeInfo(pPoint->m_nFunction);
// GetTimeInfo(pPoint->m_nFunction);
GetTimeInfo(pPoint);
break;
case 58://用户时间
// fValue=GetTimeInfo(pPoint->m_nFunction);
// GetTimeInfo(pPoint->m_nFunction);
GetTimeInfo(pPoint);
break;
//磁盘空间 a b c d e f g 占用/总/空闲
case 60:
// fValue=GetDiskInfo(pPoint->m_nPara1,pPoint->m_nPara2);
break;
//各种随机数据
case 70://常量 参数为:70 常量值
GetRand(pPoint);
break;
case 72://一定范围内的随机量 参数为:72 最大值 最小值
GetRand(pPoint);
break;
case 74://单调增加 参数为:74 初值 终值 步长(<0 为单调递减)
GetRand(pPoint);
break;
case 76://正弦变量 参数为:76 基值 幅值 步长(角度)
GetRand(pPoint);
break;
case 78://方波 参数为:78 高值,低值(扫描周期就是方波长度）
GetRand(pPoint);
break;
case 80://遥信量 参数为:80 (扫描周期就是变位周期）
GetRand(pPoint);
break;
case 82://遥信量 参数为:82每次变位的可能性(0-100)
GetRand(pPoint);
break;
default:
Q_ASSERT(false);//"未定义的取值方式\n"
break;
}
return true;
}
