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

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

 

1.
XVidC_VideoMode
XVIDC_VM_576_50_I = XVIDC_VM_720x576_50_I

2.
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;

3.
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);
}

4.
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;