59 void i2c_deinit(uint32_t i2c_periph)  in i2c_deinit()  argument
61     switch(i2c_periph) {  in i2c_deinit()
91 void i2c_timing_config(uint32_t i2c_periph, uint32_t psc, uint32_t scl_dely, uint32_t sda_dely)  in i2c_timing_config()  argument
94     I2C_TIMING(i2c_periph) &= ~I2C_TIMING_PSC;  in i2c_timing_config()
95     I2C_TIMING(i2c_periph) &= ~I2C_TIMING_SCLDELY;  in i2c_timing_config()
96     I2C_TIMING(i2c_periph) &= ~I2C_TIMING_SDADELY;  in i2c_timing_config()
102     I2C_TIMING(i2c_periph) |= (psc | scl_dely | sda_dely);  in i2c_timing_config()
129 void i2c_digital_noise_filter_config(uint32_t i2c_periph, uint32_t filter_length)  in i2c_digital_noise_filter_config()  argument
131     I2C_CTL0(i2c_periph) &= (uint32_t)(~I2C_CTL0_DNF);  in i2c_digital_noise_filter_config()
132     I2C_CTL0(i2c_periph) |= (uint32_t)(filter_length << CTL0_DNF_OFFSET);  in i2c_digital_noise_filter_config()
141 void i2c_analog_noise_filter_enable(uint32_t i2c_periph)  in i2c_analog_noise_filter_enable()  argument
143     I2C_CTL0(i2c_periph) |= I2C_CTL0_ANOFF;  in i2c_analog_noise_filter_enable()
152 void i2c_analog_noise_filter_disable(uint32_t i2c_periph)  in i2c_analog_noise_filter_disable()  argument
154     I2C_CTL0(i2c_periph) &= ~I2C_CTL0_ANOFF;  in i2c_analog_noise_filter_disable()
165 void i2c_master_clock_config(uint32_t i2c_periph, uint32_t sclh, uint32_t scll)  in i2c_master_clock_config()  argument
168     I2C_TIMING(i2c_periph) &= ~I2C_TIMING_SCLH;  in i2c_master_clock_config()
169     I2C_TIMING(i2c_periph) &= ~I2C_TIMING_SCLL;  in i2c_master_clock_config()
174     I2C_TIMING(i2c_periph) |= (sclh | scll);  in i2c_master_clock_config()
188 void i2c_master_addressing(uint32_t i2c_periph, uint32_t address, uint32_t trans_direction)  in i2c_master_addressing()  argument
191     I2C_CTL1(i2c_periph) &= ~I2C_CTL1_SADDRESS;  in i2c_master_addressing()
192     I2C_CTL1(i2c_periph) |= address;  in i2c_master_addressing()
194     I2C_CTL1(i2c_periph) &= ~I2C_CTL1_TRDIR;  in i2c_master_addressing()
195     I2C_CTL1(i2c_periph) |= trans_direction;  in i2c_master_addressing()
204 void i2c_address10_header_enable(uint32_t i2c_periph)  in i2c_address10_header_enable()  argument
206     I2C_CTL1(i2c_periph) |= I2C_CTL1_HEAD10R;  in i2c_address10_header_enable()
215 void i2c_address10_header_disable(uint32_t i2c_periph)  in i2c_address10_header_disable()  argument
217     I2C_CTL1(i2c_periph) &= ~I2C_CTL1_HEAD10R;  in i2c_address10_header_disable()
226 void i2c_address10_enable(uint32_t i2c_periph)  in i2c_address10_enable()  argument
228     I2C_CTL1(i2c_periph) |= I2C_CTL1_ADD10EN;  in i2c_address10_enable()
237 void i2c_address10_disable(uint32_t i2c_periph)  in i2c_address10_disable()  argument
239     I2C_CTL1(i2c_periph) &= ~I2C_CTL1_ADD10EN;  in i2c_address10_disable()
248 void i2c_automatic_end_enable(uint32_t i2c_periph)  in i2c_automatic_end_enable()  argument
250     I2C_CTL1(i2c_periph) |= I2C_CTL1_AUTOEND;  in i2c_automatic_end_enable()
259 void i2c_automatic_end_disable(uint32_t i2c_periph)  in i2c_automatic_end_disable()  argument
261     I2C_CTL1(i2c_periph) &= ~I2C_CTL1_AUTOEND;  in i2c_automatic_end_disable()
271 void i2c_slave_response_to_gcall_enable(uint32_t i2c_periph)  in i2c_slave_response_to_gcall_enable()  argument
273     I2C_CTL0(i2c_periph) |= I2C_CTL0_GCEN;  in i2c_slave_response_to_gcall_enable()
283 void i2c_slave_response_to_gcall_disable(uint32_t i2c_periph)  in i2c_slave_response_to_gcall_disable()  argument
285     I2C_CTL0(i2c_periph) &= ~I2C_CTL0_GCEN;  in i2c_slave_response_to_gcall_disable()
295 void i2c_stretch_scl_low_enable(uint32_t i2c_periph)  in i2c_stretch_scl_low_enable()  argument
297     I2C_CTL0(i2c_periph) &= ~I2C_CTL0_SS;  in i2c_stretch_scl_low_enable()
307 void i2c_stretch_scl_low_disable(uint32_t i2c_periph)  in i2c_stretch_scl_low_disable()  argument
309     I2C_CTL0(i2c_periph) |= I2C_CTL0_SS;  in i2c_stretch_scl_low_disable()
323 void i2c_address_config(uint32_t i2c_periph, uint32_t address, uint32_t addr_format)  in i2c_address_config()  argument
327     I2C_SADDR0(i2c_periph) = (addr_format | address);  in i2c_address_config()
329     I2C_SADDR0(i2c_periph) |= I2C_SADDR0_ADDRESSEN;  in i2c_address_config()
347 void i2c_address_bit_compare_config(uint32_t i2c_periph, uint32_t compare_bits)  in i2c_address_bit_compare_config()  argument
349     I2C_CTL2(i2c_periph) &= ~I2C_CTL2_ADDM;  in i2c_address_bit_compare_config()
350     I2C_CTL2(i2c_periph) |= compare_bits;  in i2c_address_bit_compare_config()
359 void i2c_address_disable(uint32_t i2c_periph)  in i2c_address_disable()  argument
361     I2C_SADDR0(i2c_periph) &= ~I2C_SADDR0_ADDRESSEN;  in i2c_address_disable()
381 void i2c_second_address_config(uint32_t i2c_periph, uint32_t address, uint32_t addr_mask)  in i2c_second_address_config()  argument
385     I2C_SADDR1(i2c_periph) |= address;  in i2c_second_address_config()
387     I2C_SADDR1(i2c_periph) &= ~I2C_SADDR1_ADDMSK2;  in i2c_second_address_config()
388     I2C_SADDR1(i2c_periph) |= (uint32_t)(addr_mask << SADDR1_ADDMSK_OFFSET);  in i2c_second_address_config()
390     I2C_SADDR1(i2c_periph) |= I2C_SADDR1_ADDRESS2EN;  in i2c_second_address_config()
399 void i2c_second_address_disable(uint32_t i2c_periph)  in i2c_second_address_disable()  argument
401     I2C_SADDR1(i2c_periph) &= ~I2C_SADDR1_ADDRESS2EN;  in i2c_second_address_disable()
410 uint32_t i2c_recevied_address_get(uint32_t i2c_periph)  in i2c_recevied_address_get()  argument
412     return (uint32_t)((I2C_STAT(i2c_periph) & I2C_STAT_READDR) >> STAT_READDR_OFFSET);  in i2c_recevied_address_get()
422 void i2c_slave_byte_control_enable(uint32_t i2c_periph)  in i2c_slave_byte_control_enable()  argument
424     I2C_CTL0(i2c_periph) |= I2C_CTL0_SBCTL;  in i2c_slave_byte_control_enable()
434 void i2c_slave_byte_control_disable(uint32_t i2c_periph)  in i2c_slave_byte_control_disable()  argument
436     I2C_CTL0(i2c_periph) &= ~I2C_CTL0_SBCTL;  in i2c_slave_byte_control_disable()
445 void i2c_nack_enable(uint32_t i2c_periph)  in i2c_nack_enable()  argument
447     I2C_CTL1(i2c_periph) |= I2C_CTL1_NACKEN;  in i2c_nack_enable()
456 void i2c_nack_disable(uint32_t i2c_periph)  in i2c_nack_disable()  argument
458     I2C_CTL1(i2c_periph) &= ~I2C_CTL1_NACKEN;  in i2c_nack_disable()
467 void i2c_wakeup_from_deepsleep_enable(uint32_t i2c_periph)  in i2c_wakeup_from_deepsleep_enable()  argument
469     I2C_CTL0(i2c_periph) |= I2C_CTL0_WUEN;  in i2c_wakeup_from_deepsleep_enable()
478 void i2c_wakeup_from_deepsleep_disable(uint32_t i2c_periph)  in i2c_wakeup_from_deepsleep_disable()  argument
480     I2C_CTL0(i2c_periph) &= ~I2C_CTL0_WUEN;  in i2c_wakeup_from_deepsleep_disable()
489 void i2c_enable(uint32_t i2c_periph)  in i2c_enable()  argument
491     I2C_CTL0(i2c_periph) |= I2C_CTL0_I2CEN;  in i2c_enable()
500 void i2c_disable(uint32_t i2c_periph)  in i2c_disable()  argument
502     I2C_CTL0(i2c_periph) &= ~I2C_CTL0_I2CEN;  in i2c_disable()
511 void i2c_start_on_bus(uint32_t i2c_periph)  in i2c_start_on_bus()  argument
513     I2C_CTL1(i2c_periph) |= I2C_CTL1_START;  in i2c_start_on_bus()
522 void i2c_stop_on_bus(uint32_t i2c_periph)  in i2c_stop_on_bus()  argument
524     I2C_CTL1(i2c_periph) |= I2C_CTL1_STOP;  in i2c_stop_on_bus()
534 void i2c_data_transmit(uint32_t i2c_periph, uint32_t data)  in i2c_data_transmit()  argument
536     I2C_TDATA(i2c_periph) = (I2C_TDATA_TDATA & data);  in i2c_data_transmit()
545 uint32_t i2c_data_receive(uint32_t i2c_periph)  in i2c_data_receive()  argument
547     return (I2C_RDATA(i2c_periph) & I2C_RDATA_RDATA);  in i2c_data_receive()
556 void i2c_reload_enable(uint32_t i2c_periph)  in i2c_reload_enable()  argument
558     I2C_CTL1(i2c_periph) |= I2C_CTL1_RELOAD;  in i2c_reload_enable()
567 void i2c_reload_disable(uint32_t i2c_periph)  in i2c_reload_disable()  argument
569     I2C_CTL1(i2c_periph) &= ~I2C_CTL1_RELOAD;  in i2c_reload_disable()
579 void i2c_transfer_byte_number_config(uint32_t i2c_periph, uint32_t byte_number)  in i2c_transfer_byte_number_config()  argument
581     I2C_CTL1(i2c_periph) &= (uint32_t)(~I2C_CTL1_BYTENUM);  in i2c_transfer_byte_number_config()
582     I2C_CTL1(i2c_periph) |= (uint32_t)(byte_number << CTL1_BYTENUM_OFFSET);  in i2c_transfer_byte_number_config()
595 void i2c_dma_enable(uint32_t i2c_periph, uint8_t dma)  in i2c_dma_enable()  argument
598         I2C_CTL0(i2c_periph) |= I2C_CTL0_DENT;  in i2c_dma_enable()
600         I2C_CTL0(i2c_periph) |= I2C_CTL0_DENR;  in i2c_dma_enable()
614 void i2c_dma_disable(uint32_t i2c_periph, uint8_t dma)  in i2c_dma_disable()  argument
617         I2C_CTL0(i2c_periph) &= ~I2C_CTL0_DENT;  in i2c_dma_disable()
619         I2C_CTL0(i2c_periph) &= ~I2C_CTL0_DENR;  in i2c_dma_disable()
629 void i2c_pec_transfer(uint32_t i2c_periph)  in i2c_pec_transfer()  argument
631     I2C_CTL1(i2c_periph) |= I2C_CTL1_PECTRANS;  in i2c_pec_transfer()
641 void i2c_pec_enable(uint32_t i2c_periph)  in i2c_pec_enable()  argument
643     I2C_CTL0(i2c_periph) |= I2C_CTL0_PECEN;  in i2c_pec_enable()
653 void i2c_pec_disable(uint32_t i2c_periph)  in i2c_pec_disable()  argument
655     I2C_CTL0(i2c_periph) &= ~I2C_CTL0_PECEN;  in i2c_pec_disable()
664 uint32_t i2c_pec_value_get(uint32_t i2c_periph)  in i2c_pec_value_get()  argument
666     return (I2C_PEC(i2c_periph) & I2C_PEC_PECV);  in i2c_pec_value_get()
676 void i2c_smbus_alert_enable(uint32_t i2c_periph)  in i2c_smbus_alert_enable()  argument
678     I2C_CTL0(i2c_periph) |= I2C_CTL0_SMBALTEN;  in i2c_smbus_alert_enable()
688 void i2c_smbus_alert_disable(uint32_t i2c_periph)  in i2c_smbus_alert_disable()  argument
690     I2C_CTL0(i2c_periph) &= ~I2C_CTL0_SMBALTEN;  in i2c_smbus_alert_disable()
700 void i2c_smbus_default_addr_enable(uint32_t i2c_periph)  in i2c_smbus_default_addr_enable()  argument
702     I2C_CTL0(i2c_periph) |= I2C_CTL0_SMBDAEN;  in i2c_smbus_default_addr_enable()
712 void i2c_smbus_default_addr_disable(uint32_t i2c_periph)  in i2c_smbus_default_addr_disable()  argument
714     I2C_CTL0(i2c_periph) &= ~I2C_CTL0_SMBDAEN;  in i2c_smbus_default_addr_disable()
724 void i2c_smbus_host_addr_enable(uint32_t i2c_periph)  in i2c_smbus_host_addr_enable()  argument
726     I2C_CTL0(i2c_periph) |= I2C_CTL0_SMBHAEN;  in i2c_smbus_host_addr_enable()
736 void i2c_smbus_host_addr_disable(uint32_t i2c_periph)  in i2c_smbus_host_addr_disable()  argument
738     I2C_CTL0(i2c_periph) &= ~I2C_CTL0_SMBHAEN;  in i2c_smbus_host_addr_disable()
747 void i2c_extented_clock_timeout_enable(uint32_t i2c_periph)  in i2c_extented_clock_timeout_enable()  argument
749     I2C_TIMEOUT(i2c_periph) |= I2C_TIMEOUT_EXTOEN;  in i2c_extented_clock_timeout_enable()
758 void i2c_extented_clock_timeout_disable(uint32_t i2c_periph)  in i2c_extented_clock_timeout_disable()  argument
760     I2C_TIMEOUT(i2c_periph) &= ~I2C_TIMEOUT_EXTOEN;  in i2c_extented_clock_timeout_disable()
769 void i2c_clock_timeout_enable(uint32_t i2c_periph)  in i2c_clock_timeout_enable()  argument
771     I2C_TIMEOUT(i2c_periph) |= I2C_TIMEOUT_TOEN;  in i2c_clock_timeout_enable()
780 void i2c_clock_timeout_disable(uint32_t i2c_periph)  in i2c_clock_timeout_disable()  argument
782     I2C_TIMEOUT(i2c_periph) &= ~I2C_TIMEOUT_TOEN;  in i2c_clock_timeout_disable()
792 void i2c_bus_timeout_b_config(uint32_t i2c_periph, uint32_t timeout)  in i2c_bus_timeout_b_config()  argument
794     I2C_TIMEOUT(i2c_periph) &= ~I2C_TIMEOUT_BUSTOB;  in i2c_bus_timeout_b_config()
795     I2C_TIMEOUT(i2c_periph) |= (uint32_t)(timeout << TIMEOUT_BUSTOB_OFFSET);  in i2c_bus_timeout_b_config()
805 void i2c_bus_timeout_a_config(uint32_t i2c_periph, uint32_t timeout)  in i2c_bus_timeout_a_config()  argument
807     I2C_TIMEOUT(i2c_periph) &= ~I2C_TIMEOUT_BUSTOA;  in i2c_bus_timeout_a_config()
808     I2C_TIMEOUT(i2c_periph) |= timeout;  in i2c_bus_timeout_a_config()
820 void i2c_idle_clock_timeout_config(uint32_t i2c_periph, uint32_t timeout)  in i2c_idle_clock_timeout_config()  argument
822     I2C_TIMEOUT(i2c_periph) &= ~I2C_TIMEOUT_TOIDLE;  in i2c_idle_clock_timeout_config()
823     I2C_TIMEOUT(i2c_periph) |= timeout;  in i2c_idle_clock_timeout_config()
850 FlagStatus i2c_flag_get(uint32_t i2c_periph, uint32_t flag)  in i2c_flag_get()  argument
852     if(RESET != (I2C_STAT(i2c_periph) & flag)) {  in i2c_flag_get()
876 void i2c_flag_clear(uint32_t i2c_periph, uint32_t flag)  in i2c_flag_clear()  argument
878     I2C_STATC(i2c_periph) |= flag;  in i2c_flag_clear()
896 void i2c_interrupt_enable(uint32_t i2c_periph, uint32_t interrupt)  in i2c_interrupt_enable()  argument
898     I2C_CTL0(i2c_periph) |= interrupt;  in i2c_interrupt_enable()
916 void i2c_interrupt_disable(uint32_t i2c_periph, uint32_t interrupt)  in i2c_interrupt_disable()  argument
918     I2C_CTL0(i2c_periph) &= ~interrupt;  in i2c_interrupt_disable()
942 FlagStatus i2c_interrupt_flag_get(uint32_t i2c_periph, i2c_interrupt_flag_enum int_flag)  in i2c_interrupt_flag_get()  argument
948     ret1 = (I2C_REG_VAL(i2c_periph, int_flag) & BIT(I2C_BIT_POS(int_flag)));  in i2c_interrupt_flag_get()
950     ret2 = (I2C_REG_VAL2(i2c_periph, int_flag) & BIT(I2C_BIT_POS2(int_flag)));  in i2c_interrupt_flag_get()
975 void i2c_interrupt_flag_clear(uint32_t i2c_periph, i2c_interrupt_flag_enum int_flag)  in i2c_interrupt_flag_clear()  argument
977     I2C_STATC(i2c_periph) |= BIT(I2C_BIT_POS2(int_flag));  in i2c_interrupt_flag_clear()