Video Test Pattern Generator(7.0)软件调试记录

Video Test Pattern Generator(7.0)软件调试记录

 .
 XVidC_VideoMode
 XVIDC_VM_576_50_I = XVIDC_VM_720x576_50_I

 .
 typedef struct {
     u16 HActive;
     u16 HFrontPorch;
     u16 HSyncWidth;
     u16 HBackPorch;
     u16 HTotal;
     u8 HSyncPolarity;
     u16 VActive;
     u16 F0PVFrontPorch;
     u16 F0PVSyncWidth;
     u16 F0PVBackPorch;
     u16 F0PVTotal;
     u16 F1VFrontPorch;
     u16 F1VSyncWidth;
     u16 F1VBackPorch;
     u16 F1VTotal;
     u8 VSyncPolarity;
 } XVidC_VideoTiming;

 .
 void XV_tpg_Set_height(XV_tpg *InstancePtr, u32 Data) {
     Xil_AssertVoid(InstancePtr != NULL);
     Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);

     XV_tpg_WriteReg(InstancePtr->Config.BaseAddress, XV_TPG_CTRL_ADDR_HEIGHT_DATA, Data);
 }

 .
 void XV_tpg_Set_width(XV_tpg *InstancePtr, u32 Data) {
     Xil_AssertVoid(InstancePtr != NULL);
     Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);

     XV_tpg_WriteReg(InstancePtr->Config.BaseAddress, XV_TPG_CTRL_ADDR_WIDTH_DATA, Data);
 }

5.

GUI配置：

ila抓取波形：

6.

GUI配置：

ila抓取波形：

修改软件配置为：

XVIDC_VM_1080_50_I;

ila抓取波形：

修改软件配置为：

XVIDC_VM_480_60_I

ila抓取波形：

软件调试：

TestMode = XVIDC_VM_576_50_I;

TestMode = XVIDC_VM_480_60_I;