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AG903ライブラリリファレンス
AG903_SPCPrmSetSdmcMiscCtrl 関数
spcprm.c
SPC Primitive
Body Source
SPCSDMC_MISC_CTRLのレジスタWrite
Syntax
C++
void
AG903_SPCPrmSetSdmcMiscCtrl
(
AG903_SPCPrmSdmcMiscParam
*
param
);
ファイル
spcprm.c
引数
引数
説明
AG903_SPCPrmSdmcMiscParam* param
[in] 設定パラメータ
返値
void
説明
SPCSDMC_MISC_CTRLのレジスタWrite
注意
SREF_ACKビットはRead Only
本文ソース
コピコード
1:
void
AG903_SPCPrmSetSdmcMiscCtrl(
AG903_SPCPrmSdmcMiscParam
* param) 2: { 3: uint32_t val = 0; 4: 5:
ASSERT
(NULL != param); 6: 7: val |= (param->hclk_sel <<
AG903_SPC_SDMC_MISC_CTRL_HCLK_SEL_POS
) &
AG903_SPC_SDMC_MISC_CTRL_HCLK_SEL_MSK
; 8: val |= (param->rclk_sel <<
AG903_SPC_SDMC_MISC_CTRL_RCLK_SEL_POS
) &
AG903_SPC_SDMC_MISC_CTRL_RCLK_SEL_MSK
; 9: val |= (param->wclk_sel <<
AG903_SPC_SDMC_MISC_CTRL_WCLK_SEL_POS
) &
AG903_SPC_SDMC_MISC_CTRL_WCLK_SEL_MSK
; 10: val |= (param->sref_req <<
AG903_SPC_SDMC_MISC_CTRL_SREF_REQ_POS
) &
AG903_SPC_SDMC_MISC_CTRL_SREF_REQ_MSK
; 11: val |= (param->sref_ack <<
AG903_SPC_SDMC_MISC_CTRL_SREF_ACK_POS
) &
AG903_SPC_SDMC_MISC_CTRL_SREF_ACK_MSK
; 12: val |= (param->clk_sel <<
AG903_SPC_SDMC_MISC_CTRL_CLK_SEL_POS
) &
AG903_SPC_SDMC_MISC_CTRL_CLK_SEL_MSK
; 13:
AG903_SPC
->SDMC_MISC_CTRL = val; 14: 15:
return
; 16: }
グループ
SPC Primitive
リンク
spcprm.c
,
SPC Primitive
,
Body Source
Copyright (c) 2017-2025 Axell Corporation. All rights reserved.
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