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TA的源代码 (2)
at24cxx代码
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AT24CXX源代码，经测试通过OK。/**Globalincludes*/#include#include//#include//#include/**Otherincludes*/#include#include/**Localincludes*/#include#include#include#include#include#include#include#include#include#definecopy_from_user(to,from,n) (memcpy(to,from,n)?0:1)#definecopy_to_user(to,from,n) (memcpy(to,from,n)?0:1)#defineAT24XX_PARA_CO 2structs_at24ccard_at24cxx_status={.card_addr =0x50,.card_type =AT24C02,.addr_len =1,.pg_size =
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sle4442卡代码
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sle4442卡 C语言源代码，经过调试OK的。init_sle4442(void){params_sync.power=N_MML_SC_POWER_5V;params_sync.protocol=HAL_SCS_PROTOCOL_SYNC;result=mml_sc_sync_init(¶ms_sync);}voidmml_sc_sle44x2_set_power(t_mml_sc_config*params){dev->reg_sc->sc_pnr&=~(0x03<<MML_SC_PNR_VCCSEL_OFST);switch(params->power){caseMML_SCSTATUS_POWER_5V:dev->reg_sc->sc_pnr|= 0x2<<MML_SC_PNR_VCCSEL_OFST;break;caseMML_SCSTATUS_POWER_3V:dev->reg_sc->sc_pnr|= 0x1<<MML_SC_PNR_VCCSEL_OFST;break;caseMML_SCSTATUS_POWER_1_8V:break;default:dev->reg_sc->sc_pnr|= 0x1<<MML_SC_PNR_VCCSEL_OFST;break;}}/******************************************************************************//**
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