AG903ライブラリリファレンス
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AG903_SPCPrmGetPll0Ctrl 関数

SPCPLL0_CTRLのレジスタRead

Syntax
C++
void AG903_SPCPrmGetPll0Ctrl(AG903_SPCPrmPllnParam* param, uint8_t* status);
引数 
説明 
AG903_SPCPrmPllnParam* param 
[out] 設定パラメータ 
uint8_t* status 
[out] 動作状態 

void

SPCPLL0_CTRLのレジスタRead

1: void AG903_SPCPrmGetPll0Ctrl(AG903_SPCPrmPllnParam* param, uint8_t* status) 2: { 3: uint32_t val; 4: 5: ASSERT(NULL != param); 6: ASSERT(NULL != status); 7: 8: val = AG903_SPC->PLL0_CTRL; 9: param->ns = (uint8_t)((val & AG903_SPC_PLL0_CTRL_NS_MSK) >> AG903_SPC_PLL0_CTRL_NS_POS); 10: param->ms = (uint8_t)((val & AG903_SPC_PLL0_CTRL_MS_MSK) >> AG903_SPC_PLL0_CTRL_MS_POS); 11: param->div = (uint8_t)((val & AG903_SPC_PLL0_CTRL_DIV_MSK) >> AG903_SPC_PLL0_CTRL_DIV_POS); 12: if(AG903_SPC_PLL0_CTRL_EN_MSK & val) { 13: param->en = true; 14: } 15: else { 16: param->en = false; 17: } 18: (*status) = (uint8_t)((val & AG903_SPC_PLL0_CTRL_STB_MSK) >> AG903_SPC_PLL0_CTRL_STB_POS); 19: 20: return; 21: }
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