AG903ライブラリリファレンス
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AG903_SPCPrmSetClkSrc 関数

SPCCLK_SEL1のレジスタWrite

Syntax
C++
void AG903_SPCPrmSetClkSrc(AG903_SPCPrmClkSel* clk_src);
引数 
説明 
AG903_SPCPrmClkSel* clk_src 
[in] クロックソース設定 

void

SPCCLK_SEL1のレジスタWrite

1: void AG903_SPCPrmSetClkSrc(AG903_SPCPrmClkSel* clk_src) 2: { 3: uint32_t val = 0; 4: 5: ASSERT(NULL != clk_src); 6: 7: val |= (clk_src->cp1 << AG903_SPC_CLK_SEL1_CP1CLK_SEL_POS) & AG903_SPC_CLK_SEL1_CP1CLK_SEL_MSK; 8: val |= (clk_src->cp0 << AG903_SPC_CLK_SEL1_CP0CLK_SEL_POS) & AG903_SPC_CLK_SEL1_CP0CLK_SEL_MSK; 9: val |= (clk_src->lvds << AG903_SPC_CLK_SEL1_LVDSCLK_SEL_POS) & AG903_SPC_CLK_SEL1_LVDSCLK_SEL_MSK; 10: val |= (clk_src->dt1 << AG903_SPC_CLK_SEL1_DT1CLK_SEL_POS) & AG903_SPC_CLK_SEL1_DT1CLK_SEL_MSK; 11: val |= (clk_src->dt0 << AG903_SPC_CLK_SEL1_DT0CLK_SEL_POS) & AG903_SPC_CLK_SEL1_DT0CLK_SEL_MSK; 12: val |= (clk_src->hda << AG903_SPC_CLK_SEL1_HDACLK_SEL_POS) & AG903_SPC_CLK_SEL1_HDACLK_SEL_MSK; 13: AG903_SPC->CLK_SEL1 = val; 14: 15: return; 16: }
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