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V2.2.0 Sep 30, 2023

documents

drivers

bsp/components
- nt35510
  - Optimize function arguments
bsp/ev_hc32f4a0_lqfp176
- Fix some typo: KYESCAN -> KEYSCAN
- Add API BSP_XTAL32_Init()
- Optimize function BSP_I2C_Init()
- Add include file named hc32_ll_fcm.h and add declaration of BSP_XTAL32_Init()
- Modify DMC timing for EXCLK frequency 60MHz -> 30MHz
- Modify SMC timing parameter: EXCLK 60MHz -> 30MHz
- Optimize comments
- Change Reset control pin from NMOS to CMOS output cause of "EV_F4A0_LQ176_Rev1.0"'s modification
- Rename local variables: stcTca9539Config -> m_stcTca9539Config
- Modify the IO properties of SPI
- Modify for MISRAC2012
- Modify SPI clock divide factor from DIV4 to DIV64
- Modify 'BSP_SPI_TIMEOUT' to HCLK_VALUE
- Rename local variables: stcWm8731Config -> m_stcWm8731Config
cmsis/Device
- Modify headfile based on reference manual Rev1.3
hc32_ll_driver
- generic
  - Modify version as 2.2.0
  - Modify typo
  - Add __NO_OPTIMIZE configuration item
  - Add attribute for __RAM_FUNC definition
- interrupts_share
  - Modify typo
  - IRQxxx_Handler add __DSB for Arm Errata 838869
  - The BCSTR register of TimerA is split into BCSTRH and BCSTRL
  - Modify for head file update: EIRQFR -> EIFR
- adc
  - Modify typo
  - API fixed: ADC_DeInit()
- aes
  - Add API AES_DeInit()
- aos
  - Modify for new head file
- can
  - Added 3 APIs for local-reset
  - Modify typo
  - Added 3 APIs for local-reset.Refine local function CAN_ReadRxBuf(), CAN_WriteTxBuf()
- clk
  - Modify typo
  - Modify CLK_SetUSBClockSrc(), add delay after configure USB clock
  - Modify API CLK_Xtal32Cmd(), CLK_MrcCmd() and CLK_LrcCmd(), use DDL_DelayUS() to replace CLK_Delay()
- cmp
  - Modify typo
  - Add assert for CIEN bit in GetCmpFuncStatusAndDisFunc function
  - Remove redundant code in function CMP_WindowModeInit
- crc
  - Reconstruct interface function relate to calculate CRC
  - Modify return type of function CRC_DeInit
  - Modify comment
  - Delete and modify some of group/function relate to calculate CRC
  - Optimize CRC_DeInit function
  - Modify typo
- ctc
  - Modify typo
  - Modify the init assignment of i32Ret in CTC_DeInit()
- dac
  - Refine definition of dac resolution
  - Modify API DAC_DeInit
  - Refine data validation
  - Modify function:DAC_DeInit
- dbgc
  - Add hc32_ll_dbgc driver
- dcu
  - Modify typo
  - Delete macro definition: DCU_INT_SAWTOOTH_WAVE_RELOAD
  - Modify macro-definition according to RM:DCU_CTL_COMP_TRG->DCU_CTL_COMPTRG
  - Modify API DCU_DeInit()
  - Modify function DCU_IntCmd() for misra
- dma
  - Add API DMA_SetDataWidth()
  - Modify typo
  - Modify blocksize assert, 1024U is valid
  - Optimize set blocksize & repeat count process
- dmc
  - Modify typo
- dvp
  - Modify typo
  - Add function: DVP_GetCaptureState
- efm
  - Add FLASH security addr define
  - Modify API EFM_OTP_Lock()
  - Modify API EFM_Program()
  - Modify assert IS_EFM_ADDR() range
  - Modify typo
  - Modify API EFM_WriteSecurityCode(), switch to read_only mode before exit
  - Use FNWPRT_REG to replace CM_EFM->F0NWPRT0
  - Remove address assert from EFM_ReadByte()
  - Refine EFM_SequenceProgram() & EFM_ChipErase(), and put them in RAM
- emb
  - Update EMB_CTL1_CMPEN0~3 to EMB_CTL1_CMPEN1~4
  - Update EMB_INTEN_PORTINTEN to EMB_INTEN_PORTININTEN
  - Function EMB_TMR4_Init don't call EMB_DeInit
  - Function EMB_TMR6_Init don't call EMB_DeInit
  - Function EMB_DeInit set register EMB_RLSSEL to reset value
- eth
  - Modify typo
  - Add ETH_MAC_SetInterface function
  - Optimize ETH start and stop timing
  - Modify the process of obtaining PHY status
  - Modify the process of auto-negotiation disable
  - Modify ETH_PTP_UpdateBasicAddend function
  - Modify the clock division of SMIC
  - Modify operation sequence of ETH_DeInit function
- event_port
  - Modify typo
  - Modify for new head file
- fcg
  - Modify for head file update: PWC_FCG3_CMP1->PWC_FCG3_CMP12, PWC_FCG3_CMP2->PWC_FCG3_CMP34
- fcm
  - Modify API FCM_DeInit()
- fmac
  - Modify API FMAC_DeInit()
- gpio
  - Rename GPIO_ExIntCmd() as GPIO_ExtIntCmd
  - Modify GPIO_SetFunc()
  - Optimize API: GPIO_Init(), GPIO_SetFunc(), GPIO_SubFuncCmd(), GPIO_InputMOSCmd(), GPIO_AnalogCmd(), GPIO_ExtIntCmd()
- hash
  - Add HASH_DeInit function
- hrpwm
  - Modify typo
- i2c
  - Modify typo
  - Move macro define I2C_SRC_CLK to head file
  - Disable slave address function in I2C_Init()
- i2s
  - Modify I2S_ClearStatus function
- interrupts
  - IRQxxx_Handler add __DSB for Arm Errata 838869
  - Modify micro define EIRQCFR_REG and EIRQFR_REG base RM
  - Remove space line
- keyscan
  - Add function KEYSCAN_DeInit
- mau
  - Add API MAU_DeInit()
- mpu
  - Modify typo
  - Optimize MPU_ClearStatus function
- nfc
  - Modify typo
  - Add API function: EXMC_NFC_Read/EXMC_NFC_Write
  - Typo: featrue -> feature; regsiter, Regster -> register
  - Modify macro: EXMC_NFC_4BIT_ECCS -> EXMC_NFC_4BIT_ECC
  - Change function attributes from local to global: EXMC_NFC_Read/EXMC_NFC_Write
- ots
  - Modify typo
  - Modify API OTS_DeInit()
- pwc
  - Modify group PWC_Stop_Type
  - Add function PWC_LVD_DeInit
  - Modify the PWC_LVD_Detection_Voltage_Sel comment
  - Modify typo
  - Add api PWC_LVD_DeInit()
  - Modify API PWC_STOP_Enter() & add assert IS_PWC_STOP_TYPE()
- qspi
  - Modify return value type of QSPI_DeInit function
  - Optimize QSPI_ClearStatus function
- rmu
  - Use IS_RMU_UNLOCKED() to assert
- rtc
  - Modify typo
- sdioc
  - Modify typo
  - Rename function SDMMC_ACMD41_SendOperatCond to SDMMC_ACMD41_SendOperateCond
  - Rename function SDMMC_CMD1_SendOperatCond to SDMMC_CMD1_SendOperateCond
  - Support CMD5/CMD52/CMD53
  - Rename macro definition SDIOC_ACMD52_RW_DIRECT to SDIOC_CMD52_IO_RW_DIRECT
  - Rename macro definition SDIOC_ACMD53_RW_EXTENDED to SDIOC_CMD53_IO_RW_EXTENDED
  - Modify response type of MMC CMD3
  - Optimize SDIOC_GetMode function
- smc
  - API EXMC_SMC_DeInit add return value
  - Function EXMC_SMC_DeInit add return value
- spi
  - Add SPI_SetSckPolarity,SPI_SetSckPhase functions
  - Add group SPI_SCK_Polarity_Define, SPI_SCK_Phase_Define
  - Modify return type of fuction SPI_DeInit
  - Modify SPI_GetStatus,SPI_TxRx,SPI_Tx function
- sram
  - Modify typo
  - API fixed: SRAM_ClearStatus()
  - API fixed: SRAM_SetWaitCycle()
- swdt
  - Optimize SWDT_ClearStatus function timeout
- tmr0
  - Modify typo
- tmr2
  - Modify typo
- tmr4
  - Add the macros group @ref TMR4_OC_Output_Polarity
  - Modify typo
  - TMR4_OC_Buffer_Object group add macro-definition: TMR4_OC_BUF_NONE
  - Modify API TMR4_DeInit
  - Fix spell error about "response" that in function name
  - Add function comments: macros group @ref TMR4_OC_Channel
  - Modify function return value comments: TMR4_OC_GetPolarity
  - Modify function parameter comments: TMR4_PWM_SetPolarity
  - Modify function: TMR4_DeInit, TMR4_OC_DeInit, TMR4_PWM_DeInit, TMR4_EVT_DeInit
  - Modify macro-definition: IS_TMR4_OC_BUF_OBJECT
  - Fix magic number of function: TMR4_OC_StructInit
  - Modify fuction:TMR4_PWM_Init
  - Modify comment
- tmr6
  - Delete union in stc_tmr6_init_t structure
  - Modify macro define for group TMR6_Emb_Ch_Define
  - Add macro define for TMR6_Count_Dir_Status_Define
  - Modify typo
  - Modify API TMR6_GetCountDir()
- tmra
  - Modify typo
  - Update about split 16bit register TMRA_BCSTR into two 8bit registers TMRA_BCSTRH and TMRA_BCSTRL
  - Delete union in stc_tmra_init_t structure
  - Modify some of member type of struct stc_tmra_init_t and relate fuction about these member
  - Modify macro-definition value for group TMRA_Interrupt_Type/TMRA_Status_Flag
  - Rename marco definition IS_TMRA_CMPVAL_BUF_COND to IS_TMRA_BUF_TRANS_COND
- trng
  - Add TRNG_Cmd,TRNG_DeInit functions
  - API optimized for better random numbers: TRNG_GenerateRandom()
  - API fixed: rewrite TRNG_GenerateRandom() to Support get multiple random data
  - API optimized for better random numbers: TRNG_GenerateRandom(), TRNG_GetRandom()
  - Add TRNG_Cmd,TRNG_DeInit functions and optimize TRNG_Start function
  - Optimize the processing of discarded data and enable TRNG in TRNG_Init()
- usart
  - Modify typo
  - Change macro-definition: USART_DR_MPID -> USART_TDR_MPID
  - Modify USART_SetTransType parameter: u32Type -> u16Type
  - Modify USART_SC_ETU_CLK128/256 value
  - Modify return type of function USART_DeInit
  - Remove u32StopBit param from stc_usart_smartcard_init_t structure
  - Add function note: USART_FuncCmd
  - Round off baudrate fraction division
  - Split register USART_DR to USART_RDR and USART_TDR
  - Delete function: USART_GetUsartClockDiv
  - Fix MISRAC2012 warning: USART_GetUsartClockFreq
  - Code Refine
  - Modify return type of function USART_DeInit()
  - Modify USART_SmartCard_Init() for stc_usart_smartcard_init_t has modified(u32StopBit has removed)
  - Fix bug: did not enable MP while USART_MultiProcessor_Init()
  - Re-define IS_USART_SMARTCARD_UNIT
  - API refined: USART_SetBaudrate()
- usb
  - Modify typo
  - Fix bug for function usb_clearepstall()
- utility
  - Modify register USART DR to USART TDR
  - Prohibit DDL_DelayMS and DDL_DelayUS functions from being optimized
- wdt
  - Optimize WDT_ClearStatus function timeout

midwares

hc32/iec60730_class_b_stl
- Modify register USART DR to USART TDR
hc32/usb
- Modify for variable alignment
- Typo: Initailizes -> Initializes
- Modify API usb_dev_resume()
- Modify function usb_susp_isr()
- Modify for doxygen
- Replace MAX_CHNUM by USB_MAX_CH_NUM
- Delete micro define MAX_CHNUM

projects

ev_hc32f4a0_lqfp176/applications
- execute_inplace/qspi_xip
  - SysTick_Handler add __DSB for Arm Errata 838869
- functional_safety/iec60730_class_b
  - SysTick_Handler add __DSB for Arm Errata 838869
  - Change STL IO test input pin: PA0 -> PH7
  - Initialize XTAL32 using BSP_XTAL32_Init
  - Modify sw_count field of stc_tmra_init_t: u16xxx -> u8xxx
- iap/iap_app
  - SysTick_Handler add __DSB for Arm Errata 838869
  - Rename function CRC_CalculateData8 to CRC_CRC16_Calculate
- iap/iap_boot
  - SysTick_Handler add __DSB for Arm Errata 838869
  - Rename function CRC_CalculateData8 to CRC_CRC16_Calculate
- iap/iap_ymodem_app
  - SysTick_Handler add __DSB for Arm Errata 838869
- iap/iap_ymodem_boot
  - SysTick_Handler add __DSB for Arm Errata 838869
- usb/usb_dev_cdc_msc
  - Rename function SDMMC_ACMD41_SendOperatCond to SDMMC_ACMD41_SendOperateCond
  - Do not erase SD card before write operation
- usb/usb_dev_hid_msc
  - Rename function SDMMC_ACMD41_SendOperatCond to SDMMC_ACMD41_SendOperateCond
  - Do not erase SD card before write operation
- usb/usb_dev_mouse
  - SysTick_Handler add __DSB for Arm Errata 838869
- usb/usb_dev_msc
  - Rename function SDMMC_ACMD41_SendOperatCond to SDMMC_ACMD41_SendOperateCond
  - Do not erase SD card before write operation
- usb/usb_host_cdc
  - SysTick_Handler add __DSB for Arm Errata 838869
- usb/usb_host_mouse_kb
  - SysTick_Handler add __DSB for Arm Errata 838869
- usb/usb_host_msc
  - SysTick_Handler add __DSB for Arm Errata 838869
ev_hc32f4a0_lqfp176/examples
- adc/adc_awd
  - Set XTAL as system clock source
  - Modify printf baudrate
- adc/adc_base
  - Set XTAL as system clock source
  - Modify printf baudrate
- adc/adc_channel_remap
  - Set XTAL as system clock source
  - Modify printf baudrate
- adc/adc_dma
  - Set XTAL as system clock source
  - Modify printf baudrate
- adc/adc_extended_channel
  - Set XTAL as system clock source
  - Modify printf baudrate
- adc/adc_hard_trigger
  - Set XTAL as system clock source
  - Modify printf baudrate
- adc/adc_pga
  - Set XTAL as system clock source
  - Modify printf baudrate
- adc/adc_sample_hold
  - Set XTAL as system clock source
  - Modify printf baudrate
- aes/aes_base
  - Set XTAL as system clock source
  - Modify printf baudrate
- can/can_classical
  - SysTick_Handler add __DSB for Arm Errata 838869
- can/can_fd
  - SysTick_Handler add __DSB for Arm Errata 838869
  - Changed baudrate of data phase from 8Mbps to 5Mbps.
- can/can_ttcan
  - SysTick_Handler add __DSB for Arm Errata 838869
- clk/clk_switch_sysclk
  - Modify XTAL32 initialize process, use BSP_XTAL32_Init() to replace Xtal32Init()
- crc/crc_hw_accumulate_check
  - Add crc_hw_accumulate_check example
- crc/crc_hw_encode_hw_check
  - Modify for reconstructed API
- crc/crc_hw_encode_sw_check
  - Modify for reconstructed API
- ctc/ctc_xtal32_trimming
  - Initialize XTAL32 using BSP_XTAL32_Init
- dac/dac_base
  - Define DAC_DATA_MAX by resolution
- dac/dac_sync_mode
  - Define DAC_DATA_MAX by resolution
- dcu/dcu_sawtooth_wave_mode
  - Sync driver: DCU reload interrupt is always valid
- dmac/dmac_base
  - Add DMA2_Error_IrqCallback function
- dvp/dvp_camera_display
  - Re-implement code
- efm/efm_chip_erase
  - Add efm_chip_erase example
- efm/efm_dbus
  - Add efm_dbus example
- efm/efm_otp
  - Modify the process
- efm/efm_sequence_program
  - Add Customize defintion
  - Re-structure
- efm/efm_swap
  - Use EFM_GetSwapStatus to judge
- emb/emb_cmp_brake_timer4
  - Typo: hander -> handler
  - Fix magic number
  - Modify TMR4_PwmConfig: enable main output following PWM initialization
- emb/emb_cmp_brake_timer6
  - Modify typo
  - Fix magic number
- emb/emb_osc_brake_timer4
  - Typo: hander -> handler
  - Modify TMR4_PwmConfig: enable main output following PWM initialization
- emb/emb_osc_brake_timer6
  - Modify typo
- emb/emb_port_brake_timer4
  - Typo: hander -> handler
  - Modify TMR4_PwmConfig: enable main output following PWM initialization
- emb/emb_port_brake_timer6
  - Modify typo
- emb/emb_pwm_brake_timer4
  - Typo: hander -> handler
  - Modify TMR4_PwmConfig: enable main output following PWM initialization
- emb/emb_pwm_brake_timer6
  - Modify typo
- emb/emb_sw_brake_timer4
  - Modify TMR4_PwmConfig: enable main output following PWM initialization
- emb/emb_sw_brake_timer6
  - Modify typo
- eth/eth_loopback
  - Modify the process of obtaining PHY status
  - Add MAC interface selection before ETH_DeInit function
  - Disable auto negotiation in low_level_init function
  - SysTick_Handler add __DSB for Arm Errata 838869
- eth/eth_twoboards
  - Add MAC interface selection before ETH_DeInit function
  - SysTick_Handler add __DSB for Arm Errata 838869
- exmc/exmc_dmc_sdram_is42s16400j7tli
  - Modify EXCLK frequency: 60MHz -> 30MHz
  - Fix typos
  - Fix memory address printf value
- exmc/exmc_sdram_sram
  - Modify EXCLK frequency: 60MHz -> 30MHz
  - Fix typos
  - Fix memory address printf value
- exmc/exmc_smc_lcd_nt35510
  - Change EXCLK freqeuncy to 30MHz
- exmc/exmc_smc_sram_is62wv51216
  - Modify EXCLK frequency: 60MHz -> 30MHz
  - Fix typos and modify file brief
  - Fix memory address printf value
- hash/hash_base
  - Set XTAL as system clock source
  - Modify printf baudrate
- hash/hash_hmac
  - Set XTAL as system clock source
  - Modify printf baudrate
- hrpwm/hrpwm_output
  - Modify for Peripheral clock command process
- i2c/i2c_master_dma
  - SysTick_Handler add __DSB for Arm Errata 838869
  - Add definition I2C_ADDR_MD as address condition select
  - Configure DMA interrupt disable in I2C_DMA_Initialize() function
- i2c/i2c_master_int
  - SysTick_Handler add __DSB for Arm Errata 838869
- i2c/i2c_master_polling
  - SysTick_Handler add __DSB for Arm Errata 838869
  - Add definition I2C_ADDR_MD as address condition select
- i2c/i2c_slave_dma
  - SysTick_Handler add __DSB for Arm Errata 838869
  - Add definition I2C_ADDR_MD as address condition select
  - Configure DMA interrupt disable in I2C_DMA_Initialize() function
- i2c/i2c_slave_int
  - SysTick_Handler add __DSB for Arm Errata 838869
  - Add definition I2C_ADDR_MD as address condition select
- i2c/i2c_slave_polling
  - SysTick_Handler add __DSB for Arm Errata 838869
  - Add definition I2C_ADDR_MD as address condition select
- icg/icg_wdt_interrupt_hw_startup
  - Add delay before WDT_GetStatus function
- intc/intc_nmi_xtalstop
  - NMI_Handler add __DSB for Arm Errata 838869
- mpu/mpu_core_write_protect
  - Fixed parameters error of Core_MPU_Region_Size
  - MemManage_Handler add __DSB for Arm Errata 838869
  - Modify trigger condition for RTC protection
  - Optimize RTC init sequence
- mpu/mpu_dma_write_protect
  - NMI_Handler add __DSB for Arm Errata 838869
  - Remove key jitter
- mpu/mpu_ip_read_protect
  - BusFault_Handler add __DSB for Arm Errata 838869
  - Optimize RTC init sequence
- ots/ots_base
  - Set XTAL as system clock source
  - Modify printf baudrate
- ots/ots_scaling_experiment
  - Set XTAL as system clock source
  - Modify printf baudrate
- pwc/pwc_lpc
  - Modify typo
  - Clear wake up event flag in PdMode_Init() function
- pwc/pwc_stop_wake
  - Support PWC_STOP_WFE
- rtc/rtc_alarm
  - Optimize RTC init sequence
  - Replace XTAL32_ClkInit to BSP_XTAL32_Init
- rtc/rtc_calendar
  - Optimize RTC init sequence
  - Modify the judgment condition for RTC operation status
- rtc/rtc_calibration_output
  - Optimize RTC init sequence
  - Replace XTAL32_ClkInit to BSP_XTAL32_Init
- rtc/rtc_intrusion_detect
  - Optimize RTC init sequence
  - Replace XTAL32_ClkInit to BSP_XTAL32_Init
- rtc/rtc_low_power
  - Optimize RTC init sequence
  - Delete XTAL32_ClkInit
- sdioc/sdioc_mmc
  - Modify RCA value about EMMC device
  - Rename function SDMMC_CMD1_SendOperatCond to SDMMC_CMD1_SendOperateCond
  - Rename MMC_CARD_STAT_PAG to MMC_CARD_STAT_PGM
- sdioc/sdioc_sd
  - Rename function SDMMC_ACMD41_SendOperatCond to SDMMC_ACMD41_SendOperateCond
- sdioc/sdioc_sdio
  - Add sdioc_sdio example
- spi/spi_dma
  - Modify the IO properties of SPI
- spi/spi_int
  - Modify the IO properties of SPI
  - Modify rx interrupt priority of SPI
- spi/spi_polling
  - Modify the IO properties of SPI
  - Replace the tx&rx function of SPI
- sram/sram_error_check
  - NMI_Handler add __DSB for Arm Errata 838869
- systick/systick_int
  - SysTick_Handler add __DSB for Arm Errata 838869
- timer0/timer0_basetimer
  - Replace XTAL32_Config to BSP_XTAL32_Init
- timer2/timer2_capture
  - Refine code due to some of member type of struct stc_tmra_init_t is changed
- timer2/timer2_clock_source
  - Refine code due to some of member type of struct stc_tmra_init_t is changed
- timer4/timer4_event_compare
  - Update TMR4 event: EVT_SRC_TMR4_1_SCMP_UH -> EVT_SRC_TMR4_1_SCMP0
- timer4/timer4_event_delay
  - Update TMR4 event: EVT_SRC_TMR4_1_SCMP_UH -> EVT_SRC_TMR4_1_SCMP0
- timer4/timer4_pwm_through
  - Modify the initial configuration to achieve 0% or 100% duty cycle
- timer6/timer6_capture
  - Modify the PWM stop polarity as high
- timer6/timer6_capture_dual_buf
  - Modify the PWM stop polarity as high
- timer6/timer6_cmp_deadtime
  - Remove redundant code
- timer6/timer6_cmp_sawtooth
  - Remove redundant code
- timer6/timer6_cmp_sawtooth_dual_buf
  - Remove redundant code
- timer6/timer6_cmp_triangular_buf
  - Remove redundant code
- timer6/timer6_define_pwm_number
  - Modify for Peripheral clock command process
- timer6/timer6_hw_code_cnt
  - Modify debug info
- timer6/timer6_pulse_encoder_z_count
  - Add timer6_pulse_encoder_z_count example
- timera/timera_base_timer
  - Refine code due to some of member type of struct stc_tmra_init_t is changed
- timera/timera_capture
  - Set XTAL as system clock source
  - Refine code due to some of member type of struct stc_tmra_init_t is changed
  - Modify uart baudrate:19200->115200
- timera/timera_cascade_count
  - Refine code due to some of member type of struct stc_tmra_init_t is changed
- timera/timera_compare_value_buffer
  - Set XTAL as system clock source
  - Refine code due to some of member type of struct stc_tmra_init_t is changed
  - Modify uart baudrate:19200->115200
- timera/timera_pulse_encoder_z_count
  - Add timera_pulse_encoder_z_count example
- timera/timera_pwm
  - Refine code due to some of member type of struct stc_tmra_init_t is changed
- trng/trng_base
  - Set XTAL as system clock source
  - Modify printf baudrate
- usart/usart_clocksync_dma
  - Add usart_clocksync_dma example
- usart/usart_smartcard_atr
  - Remove u32StopBit from stcSmartCardInit structure
- usart/usart_uart_dma
  - Split register USART_DR to USART_RDR and USART_TDR
- usart/usart_uart_multiprocessor
  - Optimize the RX process
- wdt/wdt_interrupt_sw_startup
  - Add delay before WDT_GetStatus function

utils

V2.1.0 Jan 15, 2023

documents

drivers

bsp/components
- gt9xx
  - Add gt9xx component
- nt35510
  - Compliant LCD drive IC: NT35310
bsp/ev_hc32f4a0_lqfp176
- Add configuration of XTAL IO as analog function
- Add XTAL/XTAL32 IO define
- Re-define macro: BSP_KEY_KEY10_WAKEUP
- Add gt9xx bsp
- Add timing comments
- Optimize timing parameters
- Optimize function arguments
- Update function arguments
- Add macro-define:LIN & smartcard
- Initialize CS state
cmsis/Device
- Modify headfile register address and register name based on reference manual Rev1.13
- Delete the __low_level_init function of IAR and Sub$main function of MDK
hc32_ll_driver
- generic
  - Modify version as 2.1.0
  - Implemented the definition of __NO_INIT for AC6 and ARM Compiler
  - ARM Compiler suppress warning message: diag_1296
- interrupts_share
  - Rename I2Cx_Error_IrqHandler as I2Cx_EE_IrqHandler
  - Refine TMRA CMP DCU MAU share handler
- adc
  - Modify macro group definition: ADC_Scan_Mode, ADC_Sync_Unit, ADC_Sync_Mode
  - API fixed: ADC_DeInit()
- aos
  - Modified parameters name of API AOS_CommonTriggerCmd() and AOS_SetTriggerEventSrc()
  - Macro name modified: from IS_AOS_TRIG_SEL to IS_AOS_TARGET
  - Modified parameters name and comments of AOS_CommonTriggerCmd() and AOS_SetTriggerEventSrc()
- can
  - Deleted redundant comments
  - Remove CAN_FLAG_RX_BUF_OVF from CAN_FLAG_CLR_ALL
  - API fixed: CAN_FillTxFrame(), CAN_GetStatus(), CAN_ClearStatus()
- clk
  - Refine stc_clock_freq_t
  - Fixed bug# GetClockFreq() API xtal32 value
  - Modified CLK_PLLN_DEFAULT value
  - Optimize API CLK_SetCANClockSrc(), add assert IS_PWC_UNLOCKED()
- cmp
  - Modify structure stc_cmp_window_init_t
  - Modify macro define for API
- crc
  - Add waiting time after write CRC data
- dac
  - Modify function: DAC_AMPCmd
  - Modify function: DAC_AMPCmd and add assert
  - Synchronize register: EN->E,ADPSL->ADCSL,ALIGN->DPSEL
- dcu
  - Modify macro group comments: DCU_Interrupt_Type
  - Synchronize register: DCU_INTSEL -> DCU_INTEVTSEL
  - Modify function comments: DCU_IntCmd
- dma
  - Modify DMA_StructInit() default value
  - Modify API DMA_DeInit and add LLP address assert
- efm
  - Add Flash protect level define
  - Code refine
  - Use define to replace magic data
  - Add API EFM_Protect_Enable & EFM_WriteSecurityCode
  - Modify API EFM_Read & EFM_Program
- emb
  - Modify structure comments:stc_emb_monitor_tmr_pwm_t
  - Optimize function: EMB_TMR4_Init
  - Optimize function: EMB_TMR6_Init
- fcm
  - Modify parameter check for reference clock source
- gpio
  - Add API GPIO_AnalogCmd() and GPIO_ExIntCmd()
- i2c
  - Add API I2C_SlaveAddrCmd()
  - Add API I2C_SlaveAddrCmd(), modify API I2C_SlaveAddrConfig()
- icg
  - Delete ICG2 function
- interrupts
  - Delete comment code
  - Add macro-definition: EIRQFR_REG/NMIENR_REG/INTWKEN_REG
- mpu
  - Update define base on new head file
  - Modify IS_MPU_SP_START_ADDR & SP start address
- ots
  - API fixed: OTS_CalculateTemp()
- pwc
  - Refine API PWC_STOP_Enter()
  - Modify API PWC_HighSpeedToLowSpeed() base umRev1.13
  - Optimize API PWC_STOP_ClockSelect() & comment
- qspi
  - Modify the conditions for entering direct communication mode
- smc
  - Modify EXMC_SMC_StructInit, EXMC_SMC_Init, EXMC_SMC_GetChipConfig
  - Delete function comments: EXMC_SMC_Chipx
- spi
  - Add frame level processing for API SPI_TxRx(),SPI_Tx()
- sram
  - Deleted redundant comments
- tmr2
  - Deleted redundant comments
- tmr4
  - Update API parameter u16IntType to u32IntType
  - Modify macro-define: TMR4_OCSR_MASK
  - Re-name parameter u16IntType to u32IntType
  - Add RCSR register data type
- tmr6
  - Modify structure stc_tmr6_deadtime_config_t
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
  - Modify macro define for group TMR6_Emb_Ch_Define
  - Modify macro define for group TMR6_hardware_xxx_condition_Define
  - Modify macro define for group TMR6_HW_Count_xx_Cond_Define
  - Modify macro define for group TMR6_Valid_Period_Count_Cond_Define
  - Modify API TMR6_SetFilterClockDiv()
  - Define variable in the beginning of the function
- tmra
  - Comments optimization
- trng
  - API fixed: TRNG_Init()
- usart
  - Optimize UART DIV_Fraction calculation time
  - Fix bug: expressions may cause overflow when calculate UART DIV_Fraction
- usb
  - Add USB core ID select function
  - Delete comment
  - Add USB DMA function
- utility
  - Support re-target printf for IAR EW version 9 or later

midwares

hc32/iec60730_class_b_stl
- Optimize macros definitions
- Modify USART_SR_TXE to USART_SR_TC in STL_ConsoleOutputChar()
- Fix warning: MISRAC2012-Rule-18.4
- Fix bug: Reading CC Build CRC32 value is error in release project
hc32/usb
- Add USB core ID select function
- Modify for MISRAC
- Delete comment
- Fix bug for USB endpoint GET_STATUS request
- Modify for variable alignment
- Add bot xfer error processing
- Remove msc bot reset operation
- Optimize for device insert detection
- Remove the judgment of ErrCnt when xfer error

projects

ev_hc32f4a0_lqfp176/applications
- functional_safety/iec60730_class_b
  - Add VBAT initialization
  - Add configuration of XTAL32 IO as analog function
- iap/iap_boot
  - Add configuration of XTAL IO as analog function
- iap/iap_ymodem_boot
  - Add configuration of XTAL IO as analog function
  - Add print strings for download and upload completion
- usb/usb_dev_cdc
  - Modify for MISRAC
  - Add USB core ID select function
  - Modify DEV_MANUFACTURER_STRING
- usb/usb_dev_cdc_msc
  - Modify for MISRAC
  - Add USB core ID select function
  - Using micro SD card as memory and support USB HS
  - Add usb_dev_cdc_msc application
  - Modify the error of CSD parameter calculation
  - Modify DEV_MANUFACTURER_STRING
  - Modify Vendor Identification
- usb/usb_dev_hid_cdc
  - Modify for MISRAC
  - Add USB core ID select function
  - Modify DEV_MANUFACTURER_STRING
- usb/usb_dev_hid_custom
  - Add USB core ID select function
  - Modify DEV_MANUFACTURER_STRING
- usb/usb_dev_hid_msc
  - Add USB core ID select function
  - Using micro SD card as memory and support USB HS
  - Add usb_dev_hid_msc application
  - Modify the error of CSD parameter calculation
  - Modify DEV_MANUFACTURER_STRING
  - Modify Vendor Identification
- usb/usb_dev_mouse
  - Add USB core ID select function
  - Modify DEV_MANUFACTURER_STRING
- usb/usb_dev_msc
  - Add USB core ID select function
  - Using micro SD card as memory and support USB HS
  - Add usb_dev_msc application
  - Modify the error of CSD parameter calculation
  - Modify DEV_MANUFACTURER_STRING
  - Modify Vendor Identification
- usb/usb_host_cdc
  - Add USB core ID select function
- usb/usb_host_mouse_kb
  - Add USB core ID select function
- usb/usb_host_msc
  - Add USB core ID select function
  - Support LFN print
  - Fix bug for device disconnect detect
ev_hc32f4a0_lqfp176/examples
- adc/adc_awd
  - Comment fixed
- adc/adc_base
  - Add configuration of XTAL IO as analog function
  - Add configuration usage of sampling time
- can/can_classical
  - CAN_IrqCallback() fixed
- can/can_fd
  - CAN_IrqCallback() fixed
- can/can_ttcan
  - CAN_IrqCallback() fixed
- clk/clk_switch_sysclk
  - Add configuration of XTAL and XTAL32 IO as analog function
- clk/clk_xtalstop_detect
  - Add configuration of XTAL IO as analog function
- cmp/cmp_normal_blankwindow
  - Modify for driver update
- cmp/cmp_normal_int
  - Modify for driver update
- cmp/cmp_window
  - Modify for driver update
- ctc/ctc_ctcref_trimming
  - Add configuration of XTAL IO as analog function
- ctc/ctc_xtal32_trimming
  - Add configuration of XTAL and XTAL32 IO as analog function
- ctc/ctc_xtal_trimming
  - Add configuration of XTAL IO as analog function
- dac/dac_base
  - Simplify the dac base example
- dac/dac_sync_mode
  - Add dac_sync_mode example
- efm/efm_protect
  - Add efm_protect example
- emb/emb_cmp_brake_timer4
  - Sync CMP and DAC driver
- emb/emb_cmp_brake_timer6
  - Sync CMP and DAC driver
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
- emb/emb_osc_brake_timer4
  - Add configuration of XTAL IO as analog function
- emb/emb_osc_brake_timer6
  - Add configuration of XTAL IO as analog function
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
- emb/emb_port_brake_timer6
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
- emb/emb_pwm_brake_timer6
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
- emb/emb_sw_brake_timer6
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
- eth/eth_loopback
  - Delect RX_ER Pin in RMII mode
- eth/eth_twoboards
  - Add configuration of XTAL IO as analog function
- exmc/exmc_dmc_sdram_is42s16400j7tli
  - Initialize buffer with random data
- exmc/exmc_nfc_nandflash_mt29f2g08ab
  - Initialize buffer with random data
- exmc/exmc_sdram_sram
  - Add exmc_sdram_sram example
- exmc/exmc_smc_lcd_nt35510
  - Add exmc_smc_lcd_nt35510 example
- exmc/exmc_smc_sram_is62wv51216
  - Initialize buffer with random data
- fcm/fcm_freq_measure
  - Add configuration of XTAL and XTAL32 IO as analog function
  - Modify print process after clear flag in IRQ handle
  - Modify reference clock for SWDTLRC
- hrpwm/hrpwm_output
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
- i2c/i2c_master_dma
  - Add i2c_master_dma example
- i2c/i2c_master_int
  - Modify LED blink time
- i2c/i2c_master_polling
  - Modify LED blink time
- i2c/i2c_slave_dma
  - Add i2c_slave_dma example
- i2c/i2c_slave_int
  - Modify LED blink time
- i2c/i2c_slave_polling
  - Modify LED blink time
- icg/icg_swdt_interrupt_hw_startup
  - Exchange LED color
- icg/icg_wdt_interrupt_hw_startup
  - Exchange LED color
- intc/intc_nmi_xtalstop
  - Add configuration of XTAL IO as analog function
- ots/ots_base
  - Print log fixed
- pwc/pwc_lpc
  - Code refine
- pwc/pwc_lvd
  - Add filter configure to LVD initialize
- pwc/pwc_stop_wake
  - Code refine
- rtc/rtc_alarm
  - Add configuration of XTAL32 IO as analog function
- rtc/rtc_calibration_output
  - Add configuration of XTAL32 IO as analog function
- rtc/rtc_intrusion_detect
  - Add configuration of XTAL32 IO as analog function
- rtc/rtc_low_power
  - Add configuration of XTAL32 IO as analog function
- sdioc/sdioc_mmc
  - Add configuration of XTAL IO as analog function
  - Add the function to get extended CSD register
- sdioc/sdioc_sd
  - Add configuration of XTAL IO as analog function
  - Modify the error of CSD parameter calculation
- swdt/swdt_interrupt_sw_startup
  - Exchange LED color
- timer0/timer0_basetimer
  - Add configuration of XTAL32 IO as analog function
- timer2/timer2_capture
  - Macro definition fixed
- timer4/timer4_counter_sawtooth
  - Fix MISRA warning: MISRAC2012-Rule-10.3
- timer6/timer6_capture
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
  - Modify macro define for group TMR6_hardware_xxx_condition_Define
- timer6/timer6_capture_dual_buf
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
  - Modify macro define for group TMR6_hardware_xxx_condition_Define
- timer6/timer6_cmp_deadtime
  - Modify structure stc_tmr6_deadtime_config_t
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
- timer6/timer6_cmp_sawtooth
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
- timer6/timer6_cmp_sawtooth_dual_buf
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
- timer6/timer6_cmp_triangular_buf
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
- timer6/timer6_define_pwm_number
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
- timer6/timer6_hw_code_cnt
  - Modify macro define for group TMR6_HW_Count_xx_Cond_Define
- timer6/timer6_hw_sta_stp_clr
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
  - Modify macro define for group TMR6_hardware_xxx_condition_Define
- timer6/timer6_sw_sync
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
  - Code refine for peripheral clock command
- timer6/timer6_valid_period
  - Modify structure stc_timer6_init_t to stc_tmr6_init_t
- timera/timera_base_timer
  - Comments fixed
- timera/timera_capture
  - TMRA_IrqCallback(): comment fixed, print log fixed
- timera/timera_pwm
  - Comment fixed
- usart/usart_clocksync_int
  - Read USART_DR.RDR when USART overrun error occur
- usart/usart_smartcard_atr
  - Add delay time for smartcard cold reset
  - Read USART_DR.RDR when USART overrun error occur.
- usart/usart_uart_dma
  - Delete the redundant code
  - Read USART_DR.RDR when USART overrun error occur.
  - Update UART timeout function calculating formula for Timer0 CMP value
- usart/usart_uart_halfduplex_int
  - Read USART_DR.RDR when USART overrun error occur
- usart/usart_uart_int
  - Read USART_DR.RDR when USART overrun error occur
- usart/usart_uart_multiprocessor
  - Read USART_DR.RDR when USART overrun error occur
- usart/usart_uart_polling
  - Read USART_DR.RDR when USART overrun error occur
- wdt/wdt_interrupt_sw_startup
  - Exchange LED color

utils

V2.0.0 Mar 31, 2022

Initial release.

35 KiB Raw Blame History

Update History

V2.2.0 Sep 30, 2023

documents

drivers

bsp/components

bsp/ev_hc32f4a0_lqfp176

cmsis/Device

hc32_ll_driver

midwares

hc32/iec60730_class_b_stl

hc32/usb

projects

ev_hc32f4a0_lqfp176/applications

ev_hc32f4a0_lqfp176/examples

utils

V2.1.0 Jan 15, 2023

documents

drivers

bsp/components

bsp/ev_hc32f4a0_lqfp176

cmsis/Device

hc32_ll_driver

midwares

hc32/iec60730_class_b_stl

hc32/usb

projects

ev_hc32f4a0_lqfp176/applications

ev_hc32f4a0_lqfp176/examples

utils

V2.0.0 Mar 31, 2022

35 KiB

Raw Blame History