triton_wled_test.c

OMAP1030 处理器的ARM 侧硬件测试代码 OMAP1030 是TI的双核处理器

#include "Triton_WLED_test.h"




void triton_WLED_test(void)
{

 MSI2C_InitConnectionAbb();
triton_WLED_A_enable();
triton_WLED_A_control(0x1);//cuurent 0~15,duty 50%
triton_WLED_A_control(0x2);//cuurent 0~15,duty 50%
triton_WLED_A_control(0x3);//cuurent 0~15,duty 50%
//trition_WLED_A_control(0x4);//cuurent 0~15,duty 50%
//trition_WLED_A_control(0x5);//cuurent 0~15,duty 50%
//trition_WLED_A_control(0x6);//cuurent 0~15,duty 50%
 triton_WLED_B_enable();


triton_WLED_B_control(0x1);//cuurent 0~15,duty 50%
triton_WLED_B_control(0x2);//cuurent 0~15,duty 50%
triton_WLED_B_control(0x3);//cuurent 0~15,duty 50%
triton_WLED_B_control(0x4);//cuurent 0~15,duty 50%
//trition_WLED_C_enable();
//trition_WLED_C_control(0x2);//cuurent 0~15,duty 50%

//trition_WLED_A_B_C_enable();


}




void triton_WLED_A_enable(void)
{
int previous_content;
MSI2C_AccessPage(WLED_page);
  previous_content = MSI2C_MasterPollingReceiveAbb(AUX_REG_PWDNSTATUS);
 MSI2C_MasterPollingSendAbb(AUX_REG_TOGGLE2,0x02);
}

void triton_WLED_B_enable(void)
{
int previous_content;
MSI2C_AccessPage(WLED_page);
  previous_content = MSI2C_MasterPollingReceiveAbb(AUX_REG_PWDNSTATUS);
 MSI2C_MasterPollingSendAbb(AUX_REG_TOGGLE2,0x08);
}
void triton_WLED_C_enable(void)
{
int previous_content;
MSI2C_AccessPage(WLED_page);
  previous_content = MSI2C_MasterPollingReceiveAbb(AUX_REG_PWDNSTATUS);
 MSI2C_MasterPollingSendAbb(AUX_REG_TOGGLE2,0x20);
}

void triton_WLED_A_B_C_enable(void)

{
int previous_content;
MSI2C_AccessPage(WLED_page);
  previous_content = MSI2C_MasterPollingReceiveAbb(AUX_REG_PWDNSTATUS);
 MSI2C_MasterPollingSendAbb(AUX_REG_TOGGLE2,0x2A);
}


void triton_WLED_A_disable(void)
{
int previous_content;
MSI2C_AccessPage(WLED_page);
  previous_content = MSI2C_MasterPollingReceiveAbb(AUX_REG_PWDNSTATUS);
 MSI2C_MasterPollingSendAbb(AUX_REG_TOGGLE2,0x01);
}

void triton_WLED_B_disable(void)
{
int previous_content;
MSI2C_AccessPage(WLED_page);
  previous_content = MSI2C_MasterPollingReceiveAbb(AUX_REG_PWDNSTATUS);
 MSI2C_MasterPollingSendAbb(AUX_REG_TOGGLE2,0x04);
}
void triton_WLED_C_disable(void)
{
int previous_content;
MSI2C_AccessPage(WLED_page);
  previous_content = MSI2C_MasterPollingReceiveAbb(AUX_REG_PWDNSTATUS);
 MSI2C_MasterPollingSendAbb(AUX_REG_TOGGLE2,0x10);
}

void triton_WLED_A_B_C_disable(void)

{
int previous_content;
MSI2C_AccessPage(WLED_page);
  previous_content = MSI2C_MasterPollingReceiveAbb(AUX_REG_PWDNSTATUS);
 MSI2C_MasterPollingSendAbb(AUX_REG_TOGGLE2,0x15);
}


void triton_WLED_A_control(UWORD8 current)
{
MSI2C_AccessPage(WLED_page);
MSI2C_MasterPollingSendAbb(WLED_CTRL_LEDA,(current<<4)|0x08);
}

void triton_WLED_B_control(UWORD8 current)
{
MSI2C_AccessPage(WLED_page);
MSI2C_MasterPollingSendAbb(WLED_CTRL_LEDB,(current<<4)|0x0f);
}

void triton_WLED_C_control(UWORD8 current)
{
MSI2C_AccessPage(WLED_page);
MSI2C_MasterPollingSendAbb(WLED_CTRL_LEDC,(current<<4)|0x08);
}