/* Define for CH592 */ /* Website: http://wch.cn */ /* Email: tech@wch.cn */ /* Author: W.ch 2023.02 */ /* V0.2 SpecialFunctionRegister */ // multi-blocks: __BASE_TYPE__, __CH592SFR_H__, __CH592USBSFR_H__, __USB_TYPE__... #ifndef __BASE_TYPE__ #define __BASE_TYPE__ #ifdef __cplusplus extern "C" { #endif /* ********************************************************************************************************************* */ /* Base types & constants */ #ifndef TRUE #define TRUE 1 #define FALSE 0 #endif #ifndef NULL #define NULL 0 #endif #ifndef VOID #define VOID void #endif #ifndef CONST #define CONST const #endif #ifndef BOOL typedef unsigned char BOOL; #endif #ifndef BOOLEAN typedef unsigned char BOOLEAN; #endif #ifndef CHAR typedef char CHAR; #endif #ifndef INT8 typedef char INT8; #endif #ifndef INT16 typedef short INT16; #endif #ifndef INT32 typedef long INT32; #endif #ifndef UINT8 typedef unsigned char UINT8; #endif #ifndef UINT16 typedef unsigned short UINT16; #endif #ifndef UINT32 typedef unsigned long UINT32; #endif #ifndef UINT64 typedef unsigned long long UINT64; #endif #ifndef UINT8V typedef unsigned char volatile UINT8V; #endif #ifndef UINT16V typedef unsigned short volatile UINT16V; #endif #ifndef UINT32V typedef unsigned long volatile UINT32V; #endif #ifndef UINT64V typedef unsigned long long volatile UINT64V; #endif #ifndef PVOID typedef void *PVOID; #endif #ifndef PCHAR typedef char *PCHAR; #endif #ifndef PCHAR typedef const char *PCCHAR; #endif #ifndef PINT8 typedef char *PINT8; #endif #ifndef PINT16 typedef short *PINT16; #endif #ifndef PINT32 typedef long *PINT32; #endif #ifndef PUINT8 typedef unsigned char *PUINT8; #endif #ifndef PUINT16 typedef unsigned short *PUINT16; #endif #ifndef PUINT32 typedef unsigned long *PUINT32; #endif #ifndef PUINT8V typedef volatile unsigned char *PUINT8V; #endif #ifndef PUINT16V typedef volatile unsigned short *PUINT16V; #endif #ifndef PUINT32V typedef volatile unsigned long *PUINT32V; #endif #ifndef PUINT64V typedef volatile unsigned long long *PUINT64V; #endif /* ********************************************************************************************************************* */ /* Base macros */ #ifndef min #define min(a,b) (((a) < (b)) ? (a) : (b)) #endif #ifndef max #define max(a,b) (((a) > (b)) ? (a) : (b)) #endif #ifdef DEBUG #define PRINT(X...) printf(X) #else #define PRINT(X...) #endif /* Calculate the byte offset of a field in a structure of type */ #define FIELD_OFFSET(Type, Field) ((UINT16)&(((Type *)0)->Field)) /* Calculate the size of a field in a structure of type */ #define FIELD_SIZE(Type, Field) (sizeof(((Type *)0)->Field)) /* An expression that yields the type of a field in a struct */ #define FIELD_TYPE(Type, Field) (((Type *)0)->Field) /* Return the number of elements in a statically sized array */ #define NUMBER_OF(Array) (sizeof(Array)/sizeof((Array)[0])) #define NUMBER_OF_FIELD(Type, Field) (NUMBER_OF(FIELD_TYPE(Type, Field))) #ifdef __cplusplus } #endif #endif // __BASE_TYPE__ #ifndef __CH592SFR_H__ #define __CH592SFR_H__ #ifdef __cplusplus extern "C" { #endif /* ********************************************************************************************************************* */ // Address Space // CODE: 00000000H - 0007FFFFH 512K // DATA: 20000000H - 20007FFFH 32KB // SFR: 40000000H - 4000FFFFH 64KB // // SFR: 40000000H - 4000FFFFH, 64KB // SYS: +1000H - 1BFFH, include base configuration, interrupt, GPIO, etc... // TMR0: +2000H - 23FFH // TMR1: +2400H - 27FFH // TMR2: +2800H - 2BFFH // TMR3: +2C00H - 2FFFH // UART0: +3000H - 33FFH // UART1: +3400H - 37FFH // UART2: +3800H - 3BFFH // UART3: +3C00H - 3FFFH // SPI0: +4000H - 43FFH // I2C: +4800H - 4BFFH // PWMx: +5000H - 53FFH // LCD: +6000H - 63FFH // USB: +8000H - 83FFH // BLE: +C000H - D3FFH // Register Bit Attribute / Bit Access Type // RF: Read only for Fixed value // RO: Read Only (internal change) // RZ: Read only with auto clear Zero // WO: Write Only (read zero or different) // WA: Write only under safe Accessing mode (read zero or different) // WZ: Write only with auto clear Zero // RW: Read / Write // RWA: Read / Write under safe Accessing mode // RW1: Read / Write 1 to Clear /* Register name rule: R32_* for 32 bits register (UINT32,ULONG) R16_* for 16 bits register (UINT16,USHORT) R8_* for 8 bits register (UINT8,UCHAR) RB_* for bit or bit mask of 8 bit register BA_* for base address point b* for GPIO bit mask Others for register address offset */ /* ********************************************************************************************************************* */ /* Independent watch-dog register */ #define R32_IWDG_KR (*((PUINT32V)0x40001000)) // WO, watch-dog key register #define R32_IWDG_CFG (*((PUINT32V)0x40001004)) // RW, watch-dog configuration #define RB_RLR 0x0FFF // RW, watch-dog counter reload (write protect) #define RB_PR 0x7000 // PR, prescale (write protect) #define RB_PVU 0x8000 // RO, register update flag (write protect) #define RB_COUNT 0xFF0000 // RO, watch-dog down counter #define RB_STOP_EN 0x20000000 // RW, watch-dog stop enable (write protect) #define RB_WR_PROTECT 0x40000000 // RO, write protect #define RB_IWDG_EN 0x80000000 // RO, watch-dog enable /* System: safe accessing register */ #define R32_SAFE_ACCESS (*((PUINT32V)0x40001040)) // RW, safe accessing #define R8_SAFE_ACCESS_SIG (*((PUINT8V)0x40001040)) // WO, safe accessing sign register, must write SAFE_ACCESS_SIG1 then SAFE_ACCESS_SIG2 to enter safe accessing mode #define RB_SAFE_ACC_MODE 0x03 // RO, current safe accessing mode: 11=safe/unlocked (SAM), other=locked (00..01..10..11) #define RB_SAFE_ACC_ACT 0x08 // RO, indicate safe accessing status now: 0=locked, read only, 1=safe/unlocked (SAM), write enabled #define RB_SAFE_ACC_TIMER 0x70 // RO, safe accessing timer bit mask (16*clock number) #define SAFE_ACCESS_SIG1 0x57 // WO: safe accessing sign value step 1 #define SAFE_ACCESS_SIG2 0xA8 // WO: safe accessing sign value step 2 #define SAFE_ACCESS_SIG0 0x00 // WO: safe accessing sign value for disable #define R8_CHIP_ID (*((PUINT8V)0x40001041)) // RF, chip ID register, always is ID_CH58* #define R8_SAFE_ACCESS_ID (*((PUINT8V)0x40001042)) // RF, safe accessing ID register, always 0x0C #define R8_WDOG_COUNT (*((PUINT8V)0x40001043)) // RW, watch-dog count, count by clock frequency Fsys/131072 /* System: global configuration register */ #define R32_GLOBAL_CONFIG (*((PUINT32V)0x40001044)) // RW, global configuration #define R8_RESET_STATUS (*((PUINT8V)0x40001044)) // RO, reset status #define RB_RESET_FLAG 0x07 // RO: recent reset flag #define RST_FLAG_SW 0x00 #define RST_FLAG_RPOR 0x01 #define RST_FLAG_WTR 0x02 #define RST_FLAG_MR 0x03 //#define RST_FLAG_GPWSM 0x04 // RO, power on reset flag during sleep/shutdown: 0=no power on reset during sleep/shutdown, 1=power on reset occurred during sleep/shutdown #define RST_FLAG_GPWSM 0x05 // RB_RESET_FLAG: recent reset flag // 000 - SR, software reset, by RB_SOFTWARE_RESET=1 @RB_WDOG_RST_EN=0 // 001 - RPOR, real power on reset // 010 - WTR, watch-dog timer-out reset // 011 - MR, external manual reset by RST pin input low // 101 - GRWSM, global reset by waking under shutdown mode // 1?? - LRW, power on reset occurred during sleep #define R8_GLOB_ROM_CFG R8_RESET_STATUS // RWA, flash ROM configuration, SAM #define RB_ROM_CODE_OFS 0x10 // RWA, code offset address selection in Flash ROM: 0=start address 0x000000, 1=start address 0x040000 #define RB_ROM_CTRL_EN 0x20 // RWA, enable flash ROM control interface enable: 0=disable access, 1=enable access control register #define RB_ROM_DATA_WE 0x40 // RWA, enable flash ROM data & code area being erase/write: 0=all writing protect, 1=enable data area program and erase #define RB_ROM_CODE_WE 0x80 // RWA, enable flash ROM code area being erase/write: 0=code writing protect, 1=enable code area program and erase #define R8_GLOB_CFG_INFO (*((PUINT8V)0x40001045)) // RO, global configuration information and status #define RB_CFG_ROM_READ 0x01 // RO, indicate protected status of Flash ROM code and data: 0=reading protect, 1=enable read by external programmer #define RB_CFG_RESET_EN 0x04 // RO, manual reset input enable status #define RB_CFG_BOOT_EN 0x08 // RO, boot-loader enable status #define RB_CFG_DEBUG_EN 0x10 // RO, debug enable status #define RB_BOOT_LOADER 0x20 // RO, indicate boot loader status: 0=application status (by software reset), 1=boot loader status #define R8_RST_WDOG_CTRL (*((PUINT8V)0x40001046)) // RWA, reset and watch-dog control, SAM #define RB_SOFTWARE_RESET 0x01 // WA/WZ, global software reset, high action, auto clear #define RB_WDOG_RST_EN 0x02 // RWA, enable watch-dog reset if watch-dog timer overflow: 0=as timer only, 1=enable reset if timer overflow #define RB_WDOG_INT_EN 0x04 // RWA, watch-dog timer overflow interrupt enable: 0=disable, 1=enable #define RB_WDOG_INT_FLAG 0x10 // RW1, watch-dog timer overflow interrupt flag, cleared by RW1 or reload watch-dog count or __SEV(Send-Event) #define R8_GLOB_RESET_KEEP (*((PUINT8V)0x40001047)) // RW, value keeper during global reset /* System: clock configuration register */ #define R32_CLOCK_CONFIG (*((PUINT32V)0x40001008)) // RWA, clock configuration, SAM #define R32_CLK_SYS_CFG (*((PUINT32V)0x40001008)) // RWA, system clock configuration, SAM #define RB_CLK_PLL_DIV 0x1F // RWA, output clock divider from PLL or CK32M #define RB_CLK_SYS_MOD 0xC0 // RWA, system clock source mode: 00=divided from 32MHz, 01=divided from PLL-480MHz, 10=directly from 32MHz, 11=directly from 32KHz #define RB_TX_32M_PWR_EN 0x40000 // RWA, extern 32MHz HSE power contorl #define RB_XT_32M_PWR_EN 0x40000 // RWA, extern 32MHz HSE power contorl #define RB_XT_FORCE_EN 0x80000 // RWA, system clock control in Halt mode #define RB_PLL_PWR_EN 0x100000 // RWA, PLL power control // Fck32k = RB_CLK_OSC32K_XT ? XT_32KHz : RC_32KHz // Fpll = XT_32MHz * 15 = 480MHz // Fsys = RB_CLK_SYS_MOD==3 ? Fck32k : ( ( RB_CLK_SYS_MOD[0] ? Fpll : XT_32MHz ) / RB_CLK_PLL_DIV ) // default: Fsys = XT_32MHz / RB_CLK_PLL_DIV = 32MHz / 5 = 6.4MHz // range: 32KHz, 2MHz~10MHz, 15MHz~80MHz /* System: sleep control register */ #define R32_SLEEP_CONTROL (*((PUINT32V)0x4000100C)) // RWA, sleep control, SAM #define R8_SLP_CLK_OFF0 (*((PUINT8V)0x4000100C)) // RWA, sleep clock off control byte 0, SAM #define RB_SLP_CLK_TMR0 0x01 // RWA, close TMR0 clock #define RB_SLP_CLK_TMR1 0x02 // RWA, close TMR1 clock #define RB_SLP_CLK_TMR2 0x04 // RWA, close TMR2 clock #define RB_SLP_CLK_TMR3 0x08 // RWA, close TMR3 clock #define RB_SLP_CLK_UART0 0x10 // RWA, close UART0 clock #define RB_SLP_CLK_UART1 0x20 // RWA, close UART1 clock #define RB_SLP_CLK_UART2 0x40 // RWA, close UART2 clock #define RB_SLP_CLK_UART3 0x80 // RWA, close UART3 clock #define R8_SLP_CLK_OFF1 (*((PUINT8V)0x4000100D)) // RWA, sleep clock off control byte 1, SAM #define RB_SLP_CLK_SPI0 0x01 // RWA, close SPI0 clock #define RB_SLP_CLK_PWMX 0x04 // RWA, close PWMx clock #define RB_SLP_CLK_I2C 0x08 // RWA, close I2C clock #define RB_SLP_CLK_USB 0x10 // RWA, close USB clock #define RB_SLP_CLK_LCD 0x40 // RWA, close LCD clock #define RB_SLP_CLK_BLE 0x80 // RWA, close BLE clock #define R8_SLP_WAKE_CTRL (*((PUINT8V)0x4000100E)) // RWA, wake control, SAM #define RB_SLP_USB_WAKE 0x01 // RWA, enable USB waking //#define RB_SLP_BLE_WAKE 0x04 // RWA, enable BLE waking #define RB_SLP_RTC_WAKE 0x08 // RWA, enable RTC waking #define RB_SLP_GPIO_WAKE 0x10 // RWA, enable GPIO waking #define RB_SLP_BAT_WAKE 0x20 // RWA, enable BAT waking #define RB_WAKE_EV_MODE 0x40 // RWA, event wakeup mode: 0=event keep valid for long time, 1=short pulse event #define RB_GPIO_WAKE_MODE 0x80 // RWA, #define R8_SLP_POWER_CTRL (*((PUINT8V)0x4000100F)) // RWA, peripherals power down control, SAM #define RB_WAKE_DLY_MOD 0x03 // RWA, wakeup delay time selection // RB_WAKE_DLY_MOD select wakeup delay // 00: long time, 3590 cycles+TSUHSE // 01: short time, 520 cycles+TSUHSE // 10: shorter time, 70 cycles+TSUHSE // 11: no delay, 8 cycles+TSUHSE //#define RB_SLP_USB_PWR_DN 0x01 // RWA, enable USB power down //#define RB_SLP_BLE_PWR_DN 0x04 // RWA, enable BLE power down #define RB_SLP_CLK_RAMX 0x10 // RWA, close main SRAM clock #define RB_SLP_CLK_RAM2K 0x20 // RWA, close retention 2KB SRAM clock #define RB_RAM_RET_LV 0x40 // RWA, SRAM retention voltage selection: 0=normal, 1=low voltage for low power #define R32_SLEEP_CTRL2 (*((PUINT32V)0x40001010)) // RWA, touchkey wake up enable #define RB_TKEY0_5_WAKE_EN 0x003F // RWA, touchkey wake up enable channel 0-5 #define RB_TKEY8_13_WAKE_EN 0x3F00 // RWA, touchkey wake up enable channel 8-13 /* System: I/O pin configuration register */ #define R32_PIN_CONFIG (*((PUINT32V)0x40001018)) // RW, I/O pin configuration #define R16_PIN_ALTERNATE (*((PUINT16V)0x40001018)) // RW, function pin alternate configuration #define RB_PIN_TMR0 0x01 // RW, TMR0 alternate pin enable: 0=TMR0/PWM0/CAP0 on PA[9], 1=TMR0_/PWM0_/CAP0_ on PB[23] #define RB_PIN_TMR1 0x02 // RW, TMR1 alternate pin enable: 0=TMR1/PWM1/CAP1 on PA[10], 1=TMR1_/PWM1_/CAP1_ on PB[10] #define RB_PIN_TMR2 0x04 // RW, TMR2 alternate pin enable: 0=TMR2/PWM2/CAP2 on PA[11], 1=TMR2_/PWM2_/CAP2_ on PB[11] #define RB_PIN_TMR3 0x08 // RW, TMR3 alternate pin enable: 0=TMR3/PWM3/CAP3 on PA[2], 1=TMR3_/PWM3_/CAP3_ on PB[22] #define RB_PIN_UART0 0x10 // RW, RXD0/TXD0 alternate pin enable: 0=RXD0/TXD0 on PB[4]/PB[7], 1=RXD0_/TXD0_ on PA[15]/PA[14] #define RB_PIN_UART1 0x20 // RW, RXD1/TXD1 alternate pin enable: 0=RXD1/TXD1 on PA[8]/PA[9], 1=RXD1_/TXD1_ on PB[12]/PB[13] #define RB_PIN_UART2 0x40 // RW, RXD2/TXD2 alternate pin enable: 0=RXD2/TXD2 on PA[6]/PA[7], 1=RXD2_/TXD2_ on PB[22]/PB[23] #define RB_PIN_UART3 0x80 // RW, RXD3/TXD3 alternate pin enable: 0=RXD3/TXD3 on PA[4]/PA[5], 1=RXD3_/TXD3_ on PB[20]/PB[21] #define RB_PIN_SPI0 0x100 // RW, SCS/SCK0/MOSI/MISO alternate pin enable: 0=SCS/SCK0/MOSI/MISO on PA[12]/PA[13]/PA[14]/PA[15], 1=SCS_/SCK0_/MOSI_/MISO_ on PB[12]/PB[13]/PB[14]/PB[15] #define RB_PIN_PWMX 0x400 // RW, PWM4/PWM5/PWM7/PWM8/PWM9 alternate pin enable: 0=PWM4/5/7/8/9 on PA[12]/PA[13]/PB[4]/PB[6]/PB[7], 1=PWM4/5/7/8/9 on PA[6]/PA[7]/PB[1]/PB[2]/P[3] #define RB_PIN_I2C 0x800 // RW, SCL/SDA alternate pin enable: 0=SCL/SDA on PB[13]/PB[12], 1=SCL_/SDA_ on PB[21]/PB[20] #define RB_PIN_MODEM 0x1000 // RW, DSR/DTR alternate pin enable: 0=DSR/DTR on PB[1]/PB[5], 1=DSR_/DTR_ on PB[14]/PB[15] #define RB_DEBUG_EN 0x2000 // RW, Debug interface disable control bit: 0=enable debug, 1=disable debug #define RB_RF_ANT_SW_EN 0x8000 // RW, RF antenna switch control output enable: 0=disable output, 1=output on PB[16]/PB[17]/PB[18]/PB[19]/PB[20]/PB[21] #define R16_PIN_ANALOG_IE (*((PUINT16V)0x4000101A)) // RW, analog pin enable and digital input disable #define RB_PIN_USB_DP_PU 0x40 // RW, USB UDP internal pullup resistance enable: 0=enable/disable by RB_UC_DEV_PU_EN, 1=enable pullup, replace RB_UC_DEV_PU_EN under sleep mode #define RB_PIN_USB_IE 0x80 // RW, USB analog I/O enable: 0=analog I/O disable, 1=analog I/O enable #define R32_PIN_CONFIG2 (*((PUINT32V)0x4000101C)) // RW, I/O pin configuration #define RB_PIN_PA4_15_DIS 0xFFF0 // RW, PA4-PA15 digital input disable #define RB_PIN_PB0_DIS 0x10000 // RW, PB0 digital input disable #define RB_PIN_PB4_DIS 0x100000 // RW, PB4 digital input disable #define RB_PIN_PB6_7_DIS 0xC00000 // RW, PB6-PB7 digital input disable #define RB_PIN_PB22_23_DIS 0x3000000 // RW, PB22-PB23 digital input disable #define RB_PIN_PB10_15_DIS 0xFC000000 // RW, PB10-PB15 digital input disable /* System: power management register */ #define R32_POWER_MANAG (*((PUINT32V)0x40001020)) // RWA, power management register, SAM #define R16_POWER_PLAN (*((PUINT16V)0x40001020)) // RWA, power plan before sleep instruction, SAM #define RB_PWR_XROM 0x01 // RWA, power for flash ROM #define RB_PWR_RAM2K 0x02 // RWA, power for retention 2KB SRAM #define RB_PWR_CORE 0x04 // RWA, power retention for core and base peripherals #define RB_PWR_EXTEND 0x08 // RWA, power retention for USB and BLE #define RB_PWR_RAM24K 0x10 // RWA, power for main SRAM #define RB_MAIN_ACT 0x40 // RWA, main power chose #define RB_PWR_SYS_EN 0x80 // RWA, power for system #define RB_PWR_LDO_EN 0x0100 // RWA, LDO enable #define RB_PWR_DCDC_EN 0x0200 // RWA, DC/DC converter enable: 0=DC/DC disable and bypass, 1=DC/DC enable #define RB_PWR_DCDC_PRE 0x0400 // RWA, DC/DC converter pre-enable #define RB_XT_PRE_CFG 0x1800 // RWA, extern 32MHz HSE early wake up time configuration #define RB_PWR_MUST_0 0x2000 // RWA, must write 0 #define RB_XT_PRE_EN 0x4000 // RWA, extern 32MHz HSE early wake up enable, must be used with LSI/LSE #define RB_PWR_PLAN_EN 0x8000 // RWA/WZ, power plan enable, auto clear after sleep executed #define R16_AUX_POWER_ADJ (*((PUINT16V)0x40001022)) // RWA, aux power adjust control, SAM #define RB_ULPLDO_ADJ 0x0007 // RWA, Ultra-Low-Power LDO voltage adjust #define RB_DCDC_CHARGE 0x0080 // RWA, DC/DC aux charge enable #define RB_IPU_TKEY_SEL 0xC000 // RWA, TouchKey wakeup /* System: battery detector register */ #define R32_BATTERY_CTRL (*((PUINT32V)0x40001024)) // RWA, battery voltage detector, SAM #define R8_BAT_DET_CTRL (*((PUINT8V)0x40001024)) // RWA, battery voltage detector control, SAM #define RB_BAT_DET_EN 0x01 // RWA, battery voltage detector enable if RB_BAT_MON_EN=0 #define RB_BAT_LOW_VTHX 0x01 // RWA, select monitor threshold voltage if RB_BAT_MON_EN=1 #define RB_BAT_MON_EN 0x02 // RWA, battery voltage monitor enable under sleep mode #define RB_BAT_LOWER_IE 0x04 // RWA, interrupt enable for battery lower voltage #define RB_BAT_LOW_IE 0x08 // RWA, interrupt enable for battery low voltage // request NMI interrupt if both RB_BAT_LOWER_IE and RB_BAT_LOW_IE enabled #define R8_BAT_DET_CFG (*((PUINT8V)0x40001025)) // RWA, battery voltage detector configuration, SAM #define RB_BAT_LOW_VTH 0x03 // RWA, select detector/monitor threshold voltage of battery voltage low #define R8_BAT_STATUS (*((PUINT8V)0x40001026)) // RO, battery status #define RB_BAT_STAT_LOWER 0x01 // RO, battery lower voltage status for detector, high action #define RB_BAT_STAT_LOW 0x02 // RO, battery low voltage status for detector/monitor, high action /* System: 32KHz oscillator control register */ #define R32_OSC32K_CTRL (*((PUINT32V)0x4000102C)) // RWA, 32KHz oscillator control, SAM #define R16_INT32K_TUNE (*((PUINT16V)0x4000102C)) // RWA, internal 32KHz oscillator tune control, SAM #define RB_INT32K_TUNE 0x1FFF // RWA, internal 32KHz oscillator frequency tune #define R8_XT32K_TUNE (*((PUINT8V)0x4000102E)) // RWA, external 32KHz oscillator tune control, SAM #define RB_XT32K_I_TUNE 0x03 // RWA, external 32KHz oscillator current tune: 00=75% current, 01=standard current, 10=150% current, 11=200% current for startup #define RB_XT32K_C_LOAD 0xF0 // RWA, external 32KHz oscillator load capacitor tune: Cap = RB_XT32K_C_LOAD + 12pF #define R8_CK32K_CONFIG (*((PUINT8V)0x4000102F)) // RWA, 32KHz oscillator configure #define RB_CLK_XT32K_PON 0x01 // RWA, external 32KHz oscillator power on #define RB_CLK_INT32K_PON 0x02 // RWA, internal 32KHz oscillator power on #define RB_CLK_OSC32K_XT 0x04 // RWA, 32KHz oscillator source selection: 0=RC, 1=XT #define RB_CLK_OSC32K_FILT 0x08 // RWA, internal 32KHz oscillator low noise mode disable: 1=enable, 0=disable #define RB_32K_CLK_PIN 0x80 // RO, 32KHz oscillator clock pin status /* System: real-time clock register */ #define R32_RTC_CTRL (*((PUINT32V)0x40001030)) // RWA, RTC control, SAM #define R8_RTC_FLAG_CTRL (*((PUINT8V)0x40001030)) // RW, RTC flag and clear control #define RB_RTC_TMR_CLR 0x10 // RW, set 1 to clear RTC timer action flag, auto clear #define RB_RTC_TRIG_CLR 0x20 // RW, set 1 to clear RTC trigger action flag, auto clear #define RB_RTC_TMR_FLAG 0x40 // RO, RTC timer action flag #define RB_RTC_TRIG_FLAG 0x80 // RO, RTC trigger action flag #define R8_RTC_MODE_CTRL (*((PUINT8V)0x40001031)) // RWA, RTC mode control, SAM #define RB_RTC_TMR_MODE 0x07 // RWA, RTC timer mode: 000=0.125S, 001=0.25S, 010=0.5S, 011=1S, 100=2S, 101=4S, 110=8S, 111=16S #define RB_RTC_IGNORE_B0 0x08 // RWA, force ignore bit0 for trigger mode: 0=compare bit0, 1=ignore bit0 #define RB_RTC_TMR_EN 0x10 // RWA, RTC timer mode enable #define RB_RTC_TRIG_EN 0x20 // RWA, RTC trigger mode enable #define RB_RTC_LOAD_LO 0x40 // RWA, set 1 to load RTC count low word R32_RTC_CNT_32K, auto clear after loaded #define RB_RTC_LOAD_HI 0x80 // RWA, set 1 to load RTC count high word R32_RTC_CNT_DAY, auto clear after loaded #define R32_RTC_TRIG (*((PUINT32V)0x40001034)) // RWA, RTC trigger value, SAM #define R32_RTC_CNT_32K (*((PUINT32V)0x40001038)) // RO, RTC count based 32KHz #define R16_RTC_CNT_32K (*((PUINT16V)0x40001038)) // RO, RTC count based 32KHz #define R16_RTC_CNT_2S (*((PUINT16V)0x4000103A)) // RO, RTC count based 2 second #define R32_RTC_CNT_DAY (*((PUINT32V)0x4000103C)) // RO, RTC count based one day, only low 14 bit /*System: Miscellaneous Control register */ #define R32_MISC_CTRL (*((PUINT32V)0x40001048)) // RWA, miscellaneous control register #define R8_PLL_CONFIG (*((PUINT8V)0x4000104B)) // RWA, PLL configuration control, SAM #define RB_PLL_CFG_DAT 0x7F // RWA, PLL configuration control, SAM /* System: 32MHz oscillator control register */ #define R8_XT32M_TUNE (*((PUINT8V)0x4000104E)) // RWA, external 32MHz oscillator tune control, SAM #define RB_XT32M_I_BIAS 0x03 // RWA, external 32MHz oscillator bias current tune: 00=75% current, 01=standard current, 10=125% current, 11=150% current #define RB_XT32M_C_LOAD 0x70 // RWA, external 32MHz oscillator load capacitor tune: Cap = RB_XT32M_C_LOAD * 2 + 10pF /* System: oscillator frequency calibration register */ #define R32_OSC_CALIB (*((PUINT32V)0x40001050)) // RWA, oscillator frequency calibration, SAM #define R16_OSC_CAL_CNT (*((PUINT16V)0x40001050)) // RO, system clock count value for 32KHz multi-cycles #define RB_OSC_CAL_CNT 0x3FFF // RO, system clock count value for 32KHz multi-cycles #define RB_OSC_CAL_OV_CLR 0x4000 // RW1, indicate R8_OSC_CAL_OV_CNT not zero, set 1 to clear R8_OSC_CAL_OV_CNT #define RB_OSC_CAL_IF 0x8000 // RW1, interrupt flag for oscillator capture end, set 1 to clear #define R8_OSC_CAL_OV_CNT (*((PUINT8V)0x40001052)) // RO, oscillator frequency calibration overflow times #define R8_OSC_CAL_CTRL (*((PUINT8V)0x40001053)) // RWA, oscillator frequency calibration control, SAM #define RB_OSC_CNT_TOTAL 0x07 // RWA, total cycles mode for oscillator capture // RB_OSC_CNT_TOTAL: select total cycles for oscillator capture // 000: 1 // 001: 2 // 010: 4 // 011: 32 // 100: 64 // 101: 128 // 110: 1024 // 111: 2047 #define RB_OSC_CNT_HALT 0x08 // RO, calibration counter halt status: 0=counting, 1=halt for reading count value #define RB_OSC_CAL_IE 0x10 // RWA, interrupt enable for oscillator capture end #define RB_OSC_CNT_EN 0x20 // RWA, calibration counter enable #define RB_OSC_CNT_END 0x40 // RWA, select oscillator capture end mode: 0=normal, 1=append 2 cycles /* System: ADC and Touch-key register */ #define R32_ADC_CTRL (*((PUINT32V)0x40001058)) // RW, ADC control #define R8_ADC_CHANNEL (*((PUINT8V)0x40001058)) // RW, ADC input channel selection #define RB_ADC_CH_INX 0x0F // RW, ADC input channel index #define R8_ADC_CFG (*((PUINT8V)0x40001059)) // RW, ADC configure #define RB_ADC_POWER_ON 0x01 // RW, ADC power control: 0=power down, 1=power on #define RB_ADC_BUF_EN 0x02 // RW, ADC input buffer enable #define RB_ADC_DIFF_EN 0x04 // RW, ADC input channel mode: 0=single-end, 1=differnetial #define RB_ADC_OFS_TEST 0x08 // RW, enable ADC offset test mode: 0=normal mode, 1=short to test offset #define RB_ADC_PGA_GAIN 0x30 // RW, set ADC input PGA gain: 00=-12dB, 01=-6dB, 10=0dB, 11=6dB #define RB_ADC_CLK_DIV 0xC0 // RW, select ADC clock frequency: 00=3.2MHz, 01=8MHz, 10=5.33MHz, 11=4MHz #define R8_ADC_CONVERT (*((PUINT8V)0x4000105A)) // RW, ADC convert control #define RB_ADC_START 0x01 // RW, ADC convert start control: 0=stop ADC convert, 1=start an ADC convert, auto clear #define RB_ADC_PGA_GAIN2 0x02 // RW, ADC gain direction, must be 0 when using TS #define RB_ADC_EOC_X 0x80 // RO, end of ADC conversion flag #define R8_TEM_SENSOR (*((PUINT8V)0x4000105B)) // RW, temperature sensor control #define RB_TEM_SEN_PWR_ON 0x80 // RW, temperature sensor power control: 0=power down, 1=power on #define R32_ADC_DATA (*((PUINT32V)0x4000105C)) // RO, ADC data and status #define R16_ADC_DATA (*((PUINT16V)0x4000105C)) // RO, ADC data #define RB_ADC_DATA 0x0FFF // RO, ADC conversion data #define R8_ADC_INT_FLAG (*((PUINT8V)0x4000105E)) // RO, ADC interrupt flag register #define RB_ADC_IF_EOC 0x80 // RO, ADC conversion interrupt flag: 0=free or converting, 1=end of conversion, interrupt action, auto ADC or write R8_ADC_CONVERT or write R8_TKEY_CONVERT to clear flag #define R32_TKEY_CTRL (*((PUINT8V)0x40001054)) // RW, Touchkey control #define R8_TKEY_COUNT (*((PUINT8V)0x40001054)) // RW, Touchkey charge and discharge count #define RB_TKEY_CHARG_CNT 0x1F // RW, Touchkey charge count #define RB_TKEY_DISCH_CNT 0xE0 // RW, Touchkey discharge count #define R8_TKEY_CONVERT (*((PUINT8V)0x40001056)) // RW, Touchkey convert control #define RB_TKEY_START 0x01 // RW, Touchkey convert start control: 0=stop Touchkey convert, 1=start a Touchkey convert, auto clear #define R8_TKEY_CFG (*((PUINT8V)0x40001057)) // RW, Touchkey configure #define RB_TKEY_PWR_ON 0x01 // RW, Touchkey power on: 0=power down, 1=power on #define RB_TKEY_CURRENT 0x02 // RW, Touchkey charge current selection: 0=35uA, 1=70uA #define RB_TKEY_DRV_EN 0x04 // RW, Touchkey drive shield enable #define RB_TKEY_PGA_ADJ 0x08 // RW, ADC input PGA speed selection: 0=slow, 1=fast #define RB_TKEY_RAND_EN 0x10 // RW, Touchkey random trigger enable #define RB_TKEY_AUTO_EN 0x20 // RW, Touchkey auto-trigger enable #define RB_TKEY_DMA_EN 0x40 // RW, Touchkey DMA enable #define R32_ADC_DMA_CTRL (*((PUINT32V)0x40001060)) // RW, ADC DMA control #define R8_ADC_CTRL_DMA (*((PUINT8V)0x40001061)) // RW, ADC DMA control #define RB_ADC_DMA_ENABLE 0x01 // RW, ADC DMA enable #define RB_ADC_DMA_LOOP 0x04 // RW, ADC DMA address loop enable #define RB_ADC_IE_DMA_END 0x08 // RW, enable interrupt for ADC DMA completion #define RB_ADC_IE_EOC 0x10 // RW, enable interrupt for end of ADC conversion #define RB_ADC_CONT_EN 0x40 // RW, enable contineous conversion ADC #define RB_ADC_AUTO_EN 0x80 // RW, enable auto continuing ADC for DMA #define R8_ADC_DMA_IF (*((PUINT8V)0x40001062)) // RW1, ADC interrupt flag #define RB_ADC_IF_DMA_END 0x08 // RW1, interrupt flag for ADC DMA completion #define RB_ADC_IF_END_ADC 0x10 // RW1, interrupt flag for end of ADC conversion, DMA for auto ADC or write R8_ADC_CONVERT to clear flag #define R8_ADC_AUTO_CYCLE (*((PUINT8V)0x40001063)) // RW, auto ADC cycle value, unit is 16 Fsys #define R32_ADC_DMA_NOW (*((PUINT32V)0x40001064)) // RW, ADC DMA current address #define R16_ADC_DMA_NOW (*((PUINT16V)0x40001064)) // RW, ADC DMA current address #define R32_ADC_DMA_BEG (*((PUINT32V)0x40001068)) // RW, ADC DMA begin address #define R16_ADC_DMA_BEG (*((PUINT16V)0x40001068)) // RW, ADC DMA begin address #define R32_ADC_DMA_END (*((PUINT32V)0x4000106C)) // RW, ADC DMA end address #define R16_ADC_DMA_END (*((PUINT16V)0x4000106C)) // RW, ADC DMA end address #define R32_ADC_SCAN_CFG1 (*((PUINT32V)0x40001070)) // RW, ADC scan config 1 #define R32_ADC_SCAN_CFG2 (*((PUINT32V)0x40001074)) // RW, ADC scan config 2 /* System: Flash ROM control register */ #define R32_FLASH_DATA (*((PUINT32V)0x40001800)) // RO/WO, flash ROM data #define R32_FLASH_CONTROL (*((PUINT32V)0x40001804)) // RW, flash ROM control #define R8_FLASH_DATA (*((PUINT8V)0x40001804)) // RO/WO, flash ROM data buffer #define R8_FLASH_CTRL (*((PUINT8V)0x40001806)) // RW, flash ROM access control #define R8_FLASH_CFG (*((PUINT8V)0x40001807)) // RW, flash ROM access config, SAM /* System: GPIO interrupt control register */ #define R32_GPIO_INT_EN (*((PUINT32V)0x40001090)) // RW, GPIO interrupt enable #define R16_PA_INT_EN (*((PUINT16V)0x40001090)) // RW, GPIO PA interrupt enable #define R16_PB_INT_EN (*((PUINT16V)0x40001092)) // RW, GPIO PB interrupt enable #define R32_GPIO_INT_MODE (*((PUINT32V)0x40001094)) // RW, GPIO interrupt mode: 0=level action, 1=edge action #define R16_PA_INT_MODE (*((PUINT16V)0x40001094)) // RW, GPIO PA interrupt mode: 0=level action, 1=edge action #define R16_PB_INT_MODE (*((PUINT16V)0x40001096)) // RW, GPIO PB interrupt mode: 0=level action, 1=edge action #define R32_GPIO_INT_IF (*((PUINT32V)0x4000109C)) // RW1, GPIO interrupt flag #define R16_PA_INT_IF (*((PUINT16V)0x4000109C)) // RW1, GPIO PA interrupt flag #define R16_PB_INT_IF (*((PUINT16V)0x4000109E)) // RW1, GPIO PB interrupt flag /* GPIO PA register */ #define R32_PA_DIR (*((PUINT32V)0x400010A0)) // RW, GPIO PA I/O direction: 0=in, 1=out #define R8_PA_DIR_0 (*((PUINT8V)0x400010A0)) // RW, GPIO PA I/O direction byte 0 #define R8_PA_DIR_1 (*((PUINT8V)0x400010A1)) // RW, GPIO PA I/O direction byte 1 #define R32_PA_PIN (*((PUINT32V)0x400010A4)) // RO, GPIO PA input #define R8_PA_PIN_0 (*((PUINT8V)0x400010A4)) // RO, GPIO PA input byte 0 #define R8_PA_PIN_1 (*((PUINT8V)0x400010A5)) // RO, GPIO PA input byte 1 #define R32_PA_OUT (*((PUINT32V)0x400010A8)) // RW, GPIO PA output #define R8_PA_OUT_0 (*((PUINT8V)0x400010A8)) // RW, GPIO PA output byte 0 #define R8_PA_OUT_1 (*((PUINT8V)0x400010A9)) // RW, GPIO PA output byte 1 #define R32_PA_CLR (*((PUINT32V)0x400010AC)) // WZ, GPIO PA clear output: 0=keep, 1=clear #define R8_PA_CLR_0 (*((PUINT8V)0x400010AC)) // WZ, GPIO PA clear output byte 0 #define R8_PA_CLR_1 (*((PUINT8V)0x400010AD)) // WZ, GPIO PA clear output byte 1 #define R32_PA_PU (*((PUINT32V)0x400010B0)) // RW, GPIO PA pullup resistance enable #define R8_PA_PU_0 (*((PUINT8V)0x400010B0)) // RW, GPIO PA pullup resistance enable byte 0 #define R8_PA_PU_1 (*((PUINT8V)0x400010B1)) // RW, GPIO PA pullup resistance enable byte 1 #define R32_PA_PD_DRV (*((PUINT32V)0x400010B4)) // RW, PA pulldown for input or PA driving capability for output #define R8_PA_PD_DRV_0 (*((PUINT8V)0x400010B4)) // RW, PA pulldown for input or PA driving capability for output byte 0 #define R8_PA_PD_DRV_1 (*((PUINT8V)0x400010B5)) // RW, PA pulldown for input or PA driving capability for output byte 1 /* GPIO PB register */ #define R32_PB_DIR (*((PUINT32V)0x400010C0)) // RW, GPIO PB I/O direction: 0=in, 1=out #define R8_PB_DIR_0 (*((PUINT8V)0x400010C0)) // RW, GPIO PB I/O direction byte 0 #define R8_PB_DIR_1 (*((PUINT8V)0x400010C1)) // RW, GPIO PB I/O direction byte 1 #define R8_PB_DIR_2 (*((PUINT8V)0x400010C2)) // RW, GPIO PB I/O direction byte 2 #define R32_PB_PIN (*((PUINT32V)0x400010C4)) // RO, GPIO PB input #define R8_PB_PIN_0 (*((PUINT8V)0x400010C4)) // RO, GPIO PB input byte 0 #define R8_PB_PIN_1 (*((PUINT8V)0x400010C5)) // RO, GPIO PB input byte 1 #define R8_PB_PIN_2 (*((PUINT8V)0x400010C6)) // RO, GPIO PB input byte 2 #define R32_PB_OUT (*((PUINT32V)0x400010C8)) // RW, GPIO PB output #define R8_PB_OUT_0 (*((PUINT8V)0x400010C8)) // RW, GPIO PB output byte 0 #define R8_PB_OUT_1 (*((PUINT8V)0x400010C9)) // RW, GPIO PB output byte 1 #define R8_PB_OUT_2 (*((PUINT8V)0x400010CA)) // RW, GPIO PB output byte 2 #define R32_PB_CLR (*((PUINT32V)0x400010CC)) // WZ, GPIO PB clear output: 0=keep, 1=clear #define R8_PB_CLR_0 (*((PUINT8V)0x400010CC)) // WZ, GPIO PB clear output byte 0 #define R8_PB_CLR_1 (*((PUINT8V)0x400010CD)) // WZ, GPIO PB clear output byte 1 #define R8_PB_CLR_2 (*((PUINT8V)0x400010CE)) // WZ, GPIO PB clear output byte 2 #define R32_PB_PU (*((PUINT32V)0x400010D0)) // RW, GPIO PB pullup resistance enable #define R8_PB_PU_0 (*((PUINT8V)0x400010D0)) // RW, GPIO PB pullup resistance enable byte 0 #define R8_PB_PU_1 (*((PUINT8V)0x400010D1)) // RW, GPIO PB pullup resistance enable byte 1 #define R8_PB_PU_2 (*((PUINT8V)0x400010D2)) // RW, GPIO PB pullup resistance enable byte 2 #define R32_PB_PD_DRV (*((PUINT32V)0x400010D4)) // RW, PB pulldown for input or PB driving capability for output #define R8_PB_PD_DRV_0 (*((PUINT8V)0x400010D4)) // RW, PB pulldown for input or PB driving capability for output byte 0 #define R8_PB_PD_DRV_1 (*((PUINT8V)0x400010D5)) // RW, PB pulldown for input or PB driving capability for output byte 1 #define R8_PB_PD_DRV_2 (*((PUINT8V)0x400010D6)) // RW, PB pulldown for input or PB driving capability for output byte 2 /* GPIO register address offset and bit define */ #define BA_PA ((PUINT8V)0x400010A0) // point GPIO PA base address #define BA_PB ((PUINT8V)0x400010C0) // point GPIO PB base address #define GPIO_DIR 0x00 #define GPIO_DIR_0 0x00 #define GPIO_DIR_1 0x01 #define GPIO_DIR_2 0x02 #define GPIO_PIN 0x04 #define GPIO_PIN_0 0x04 #define GPIO_PIN_1 0x05 #define GPIO_PIN_2 0x06 #define GPIO_OUT 0x08 #define GPIO_OUT_0 0x08 #define GPIO_OUT_1 0x09 #define GPIO_OUT_2 0x0A #define GPIO_CLR 0x0C #define GPIO_CLR_0 0x0C #define GPIO_CLR_1 0x0D #define GPIO_CLR_2 0x0E #define GPIO_PU 0x10 #define GPIO_PU_0 0x10 #define GPIO_PU_1 0x11 #define GPIO_PU_2 0x12 #define GPIO_PD_DRV 0x14 #define GPIO_PD_DRV_0 0x14 #define GPIO_PD_DRV_1 0x15 #define GPIO_PD_DRV_2 0x16 /* GPIO alias name */ #define bAIN9 (1<<0) // PA0 #define bSCK1 (1<<0) // PA0 #define bAIN8 (1<<1) // PA1 #define bSDO (1<<1) // PA1 #define bMOSI1 bSDO #define bAIN7 (1<<2) // PA2 #define bSDI (1<<2) // PA2 #define bMISO1 bSDI #define bAIN6 (1<<3) // PA3 #define bAIN0 (1<<4) // PA4 #define bRXD3 (1<<4) // PA4 #define bRXD3_ (1<<4) // PA4 #define bAIN1 (1<<5) // PA5 #define bTXD3 (1<<5) // PA5 #define bTXD3_ (1<<5) // PA5 #define bAIN10 (1<<6) // PA6 #define bRXD2_ (1<<6) // PA6 #define bPWM4_ (1<<6) // PA6 #define bAIN11 (1<<7) // PA7 #define bTXD2_ (1<<7) // PA7 #define bPWM5_ (1<<7) // PA7 #define bAIN12 (1<<8) // PA8 #define bRXD1 (1<<8) // PA8 #define bAIN13 (1<<9) // PA9 #define bTMR0 (1<<9) // PA9 #define bCAP0 bTMR0 #define bPWM0 bTMR0 #define bTXD1 (1<<9) // PA9 #define bX32KI (1<<10) // PA10 #define bTMR1 (1<<10) // PA10 #define bCAP1 bTMR1 #define bPWM1 bTMR1 #define bX32KO (1<<11) // PA11 #define bTMR2 (1<<11) // PA11 #define bCAP2 bTMR2 #define bPWM2 bTMR2 #define bAIN2 (1<<12) // PA12 #define bPWM4 (1<<12) // PA12 #define bSCS (1<<12) // PA12 #define bAIN3 (1<<13) // PA13 #define bSCK0 (1<<13) // PA13 #define bPWM5 (1<<13) // PA13 #define bAIN4 (1<<14) // PA14 #define bMOSI (1<<14) // PA14 #define bTXD0_ (1<<14) // PA14 #define bAIN5 (1<<15) // PA15 #define bMISO (1<<15) // PA15 #define bRXD0_ (1<<15) // PA15 #define bPWM6 (1<<0) // PB0 #define bCTS (1<<0) // PB0 #define bDSR (1<<1) // PB1 #define bPWM7_ (1<<1) // PB1 #define bRI (1<<2) // PB2 #define bPWM8_ (1<<2) // PB2 #define bDCD (1<<3) // PB3 #define bPWM9_ (1<<3) // PB3 #define bPWM7 (1<<4) // PB4 #define bRXD0 (1<<4) // PB4 #define bDTR (1<<5) // PB5 #define bRTS (1<<6) // PB6 #define bPWM8 (1<<6) // PB6 #define bTXD0 (1<<7) // PB7 #define bPWM9 (1<<7) // PB7 #define bUDM (1<<10) // PB10 #define bTMR1_ (1<<10) // PB10 #define bCAP1_ bTMR1_ #define bPWM1_ bTMR1_ #define bUDP (1<<11) // PB11 #define bTMR2_ (1<<11) // PB11 #define bCAP2_ bTMR2_ #define bPWM2_ bTMR2_ #define bU2DM (1<<12) // PB12 #define bSCS_ (1<<12) // PB12 #define bRXD1_ (1<<12) // PB12 #define bU2DP (1<<13) // PB13 #define bSCK0_ (1<<13) // PB13 #define bTXD1_ (1<<13) // PB13 #define bTIO (1<<14) // PB14 #define bDSR_ (1<<14) // PB14 #define bMOSI_ (1<<14) // PB14 #define bSDA (1<<14) // PB14 #define bPWM10 (1<<14) // PB14 #define bTCK (1<<15) // PB15 #define bMISO_ (1<<15) // PB15 #define bSCL (1<<15) // PB15 #define bDTR_ (1<<15) // PB15 #define bRXD2 (1<<22) // PB22 #define bTMR3 (1<<22) // PB22 #define bCAP3 bTMR3 #define bPWM3 bTMR3 #define bTMR3_ (1<<22) // PB22 #define bCAP3_ bTMR3_ #define bPWM3_ bTMR3_ #define bRST (1<<23) // PB23 #define bTMR0_ (1<<23) // PB23 #define bCAP0_ bTMR0_ #define bPWM0_ bTMR0_ #define bTXD2 (1<<23) // PB23 #define bPWM11 (1<<23) // PB23 /* Timer0 register */ #define R32_TMR0_CONTROL (*((PUINT32V)0x40002000)) // RW, TMR0 control #define R8_TMR0_CTRL_MOD (*((PUINT8V)0x40002000)) // RW, TMR0 mode control #define R8_TMR0_INTER_EN (*((PUINT8V)0x40002002)) // RW, TMR0 interrupt enable // #define R32_TMR0_STATUS (*((PUINT32V)0x40002004)) // RW, TMR0 status #define R8_TMR0_INT_FLAG (*((PUINT8V)0x40002006)) // RW1, TMR0 interrupt flag #define R8_TMR0_FIFO_COUNT (*((PUINT8V)0x40002007)) // RO, TMR0 FIFO count status #define R32_TMR0_COUNT (*((PUINT32V)0x40002008)) // RO, TMR0 current count #define R16_TMR0_COUNT (*((PUINT16V)0x40002008)) // RO, TMR0 current count #define R8_TMR0_COUNT (*((PUINT8V)0x40002008)) // RO, TMR0 current count #define R32_TMR0_CNT_END (*((PUINT32V)0x4000200C)) // RW, TMR0 end count value, only low 26 bit #define R32_TMR0_FIFO (*((PUINT32V)0x40002010)) // RO/WO, TMR0 FIFO register, only low 26 bit #define R16_TMR0_FIFO (*((PUINT16V)0x40002010)) // RO/WO, TMR0 FIFO register #define R8_TMR0_FIFO (*((PUINT8V)0x40002010)) // RO/WO, TMR0 FIFO register /* Timer1 register */ #define R32_TMR1_CONTROL (*((PUINT32V)0x40002400)) // RW, TMR1 control #define R8_TMR1_CTRL_MOD (*((PUINT8V)0x40002400)) // RW, TMR1 mode control #define R8_TMR1_CTRL_DMA (*((PUINT8V)0x40002401)) // RW, TMR1 DMA control #define R8_TMR1_INTER_EN (*((PUINT8V)0x40002402)) // RW, TMR1 interrupt enable // #define R32_TMR1_STATUS (*((PUINT32V)0x40002404)) // RW, TMR1 status #define R8_TMR1_INT_FLAG (*((PUINT8V)0x40002406)) // RW1, TMR1 interrupt flag #define R8_TMR1_FIFO_COUNT (*((PUINT8V)0x40002407)) // RO, TMR1 FIFO count status #define R32_TMR1_COUNT (*((PUINT32V)0x40002408)) // RO, TMR1 current count #define R16_TMR1_COUNT (*((PUINT16V)0x40002408)) // RO, TMR1 current count #define R8_TMR1_COUNT (*((PUINT8V)0x40002408)) // RO, TMR1 current count #define R32_TMR1_CNT_END (*((PUINT32V)0x4000240C)) // RW, TMR1 end count value, only low 26 bit #define R32_TMR1_FIFO (*((PUINT32V)0x40002410)) // RO/WO, TMR1 FIFO register, only low 26 bit #define R16_TMR1_FIFO (*((PUINT16V)0x40002410)) // RO/WO, TMR1 FIFO register #define R8_TMR1_FIFO (*((PUINT8V)0x40002410)) // RO/WO, TMR1 FIFO register #define R32_TMR1_DMA_NOW (*((PUINT32V)0x40002414)) // RW, TMR1 DMA current address #define R16_TMR1_DMA_NOW (*((PUINT16V)0x40002414)) // RW, TMR1 DMA current address #define R32_TMR1_DMA_BEG (*((PUINT32V)0x40002418)) // RW, TMR1 DMA begin address #define R16_TMR1_DMA_BEG (*((PUINT16V)0x40002418)) // RW, TMR1 DMA begin address #define R32_TMR1_DMA_END (*((PUINT32V)0x4000241C)) // RW, TMR1 DMA end address #define R16_TMR1_DMA_END (*((PUINT16V)0x4000241C)) // RW, TMR1 DMA end address /* Timer2 register */ #define R32_TMR2_CONTROL (*((PUINT32V)0x40002800)) // RW, TMR2 control #define R8_TMR2_CTRL_MOD (*((PUINT8V)0x40002800)) // RW, TMR2 mode control #define R8_TMR2_CTRL_DMA (*((PUINT8V)0x40002801)) // RW, TMR2 DMA control #define R8_TMR2_INTER_EN (*((PUINT8V)0x40002802)) // RW, TMR2 interrupt enable // #define R32_TMR2_STATUS (*((PUINT32V)0x40002804)) // RW, TMR2 status #define R8_TMR2_INT_FLAG (*((PUINT8V)0x40002806)) // RW1, TMR2 interrupt flag #define R8_TMR2_FIFO_COUNT (*((PUINT8V)0x40002807)) // RO, TMR2 FIFO count status #define R32_TMR2_COUNT (*((PUINT32V)0x40002808)) // RO, TMR2 current count #define R16_TMR2_COUNT (*((PUINT16V)0x40002808)) // RO, TMR2 current count #define R8_TMR2_COUNT (*((PUINT8V)0x40002808)) // RO, TMR2 current count #define R32_TMR2_CNT_END (*((PUINT32V)0x4000280C)) // RW, TMR2 end count value, only low 26 bit #define R32_TMR2_FIFO (*((PUINT32V)0x40002810)) // RO/WO, TMR2 FIFO register, only low 26 bit #define R16_TMR2_FIFO (*((PUINT16V)0x40002810)) // RO/WO, TMR2 FIFO register #define R8_TMR2_FIFO (*((PUINT8V)0x40002810)) // RO/WO, TMR2 FIFO register #define R32_TMR2_DMA_NOW (*((PUINT32V)0x40002814)) // RW, TMR2 DMA current address #define R16_TMR2_DMA_NOW (*((PUINT16V)0x40002814)) // RW, TMR2 DMA current address #define R32_TMR2_DMA_BEG (*((PUINT32V)0x40002818)) // RW, TMR2 DMA begin address #define R16_TMR2_DMA_BEG (*((PUINT16V)0x40002818)) // RW, TMR2 DMA begin address #define R32_TMR2_DMA_END (*((PUINT32V)0x4000281C)) // RW, TMR2 DMA end address #define R16_TMR2_DMA_END (*((PUINT16V)0x4000281C)) // RW, TMR2 DMA end address /* Timer3 register */ #define R32_TMR3_CONTROL (*((PUINT32V)0x40002C00)) // RW, TMR3 control #define R8_TMR3_CTRL_MOD (*((PUINT8V)0x40002C00)) // RW, TMR3 mode control #define R8_TMR3_INTER_EN (*((PUINT8V)0x40002C02)) // RW, TMR3 interrupt enable // #define R32_TMR3_STATUS (*((PUINT32V)0x40002C04)) // RW, TMR3 status #define R8_TMR3_INT_FLAG (*((PUINT8V)0x40002C06)) // RW1, TMR3 interrupt flag #define R8_TMR3_FIFO_COUNT (*((PUINT8V)0x40002C07)) // RO, TMR3 FIFO count status #define R32_TMR3_COUNT (*((PUINT32V)0x40002C08)) // RO, TMR3 current count #define R16_TMR3_COUNT (*((PUINT16V)0x40002C08)) // RO, TMR3 current count #define R8_TMR3_COUNT (*((PUINT8V)0x40002C08)) // RO, TMR3 current count #define R32_TMR3_CNT_END (*((PUINT32V)0x40002C0C)) // RW, TMR3 end count value, only low 26 bit #define R32_TMR3_FIFO (*((PUINT32V)0x40002C10)) // RO/WO, TMR3 FIFO register, only low 26 bit #define R16_TMR3_FIFO (*((PUINT16V)0x40002C10)) // RO/WO, TMR3 FIFO register #define R8_TMR3_FIFO (*((PUINT8V)0x40002C10)) // RO/WO, TMR3 FIFO register /* Timer register address offset and bit define */ #define TMR_FIFO_SIZE 8 // timer FIFO size (depth) #define BA_TMR0 ((PUINT8V)0x40002000) // point TMR0 base address #define BA_TMR1 ((PUINT8V)0x40002400) // point TMR1 base address #define BA_TMR2 ((PUINT8V)0x40002800) // point TMR2 base address #define BA_TMR3 ((PUINT8V)0x40002C00) // point TMR3 base address #define TMR_CTRL_MOD 0 #define RB_TMR_MODE_IN 0x01 // RW, timer in mode: 0=timer/PWM, 1=capture/count #define RB_TMR_ALL_CLEAR 0x02 // RW, force clear timer FIFO and count #define RB_TMR_COUNT_EN 0x04 // RW, timer count enable #define RB_TMR_OUT_EN 0x08 // RW, timer output enable #define RB_TMR_OUT_POLAR 0x10 // RW, timer PWM output polarity: 0=default low and high action, 1=default high and low action #define RB_TMR_CAP_COUNT 0x10 // RW, count sub-mode if RB_TMR_MODE_IN=1: 0=capture, 1=count #define RB_TMR_PWM_REPEAT 0xC0 // RW, timer PWM repeat mode: 00=1, 01=4, 10=8, 11-16 #define RB_TMR_CAP_EDGE 0xC0 // RW, timer capture edge mode: 00=disable, 01=edge change, 10=fall to fall, 11-rise to rise #define TMR_CTRL_DMA 1 #define RB_TMR_DMA_ENABLE 0x01 // RW, timer1/2 DMA enable #define RB_TMR_DMA_LOOP 0x04 // RW, timer1/2 DMA address loop enable #define TMR_INTER_EN 2 #define RB_TMR_IE_CYC_END 0x01 // RW, enable interrupt for timer capture count timeout or PWM cycle end #define RB_TMR_IE_DATA_ACT 0x02 // RW, enable interrupt for timer capture input action or PWM trigger #define RB_TMR_IE_FIFO_HF 0x04 // RW, enable interrupt for timer FIFO half (capture fifo >=4 or PWM fifo <=3) #define RB_TMR_IE_DMA_END 0x08 // RW, enable interrupt for timer1/2 DMA completion #define RB_TMR_IE_FIFO_OV 0x10 // RW, enable interrupt for timer FIFO overflow #define TMR_INT_FLAG 6 #define RB_TMR_IF_CYC_END 0x01 // RW1, interrupt flag for timer capture count timeout or PWM cycle end #define RB_TMR_IF_DATA_ACT 0x02 // RW1, interrupt flag for timer capture input action or PWM trigger #define RB_TMR_IF_FIFO_HF 0x04 // RW1, interrupt flag for timer FIFO half (capture fifo >=4 or PWM fifo <=3) #define RB_TMR_IF_DMA_END 0x08 // RW1, interrupt flag for timer1/2 DMA completion #define RB_TMR_IF_FIFO_OV 0x10 // RW1, interrupt flag for timer FIFO overflow #define TMR_FIFO_COUNT 7 #define TMR_COUNT 0x08 #define TMR_CNT_END 0x0C #define TMR_FIFO 0x10 #define TMR_DMA_NOW 0x14 #define TMR_DMA_BEG 0x18 #define TMR_DMA_END 0x1C /* UART0 register */ #define R32_UART0_CTRL (*((PUINT32V)0x40003000)) // RW, UART0 control #define R8_UART0_MCR (*((PUINT8V)0x40003000)) // RW, UART0 modem control #define R8_UART0_IER (*((PUINT8V)0x40003001)) // RW, UART0 interrupt enable #define R8_UART0_FCR (*((PUINT8V)0x40003002)) // RW, UART0 FIFO control #define R8_UART0_LCR (*((PUINT8V)0x40003003)) // RW, UART0 line control #define R32_UART0_STAT (*((PUINT32V)0x40003004)) // RO, UART0 status #define R8_UART0_IIR (*((PUINT8V)0x40003004)) // RO, UART0 interrupt identification #define R8_UART0_LSR (*((PUINT8V)0x40003005)) // RO, UART0 line status #define R8_UART0_MSR (*((PUINT8V)0x40003006)) // RO, UART0 modem status #define R32_UART0_FIFO (*((PUINT32V)0x40003008)) // RW, UART0 data or FIFO port #define R8_UART0_RBR (*((PUINT8V)0x40003008)) // RO, UART0 receiver buffer, receiving byte #define R8_UART0_THR (*((PUINT8V)0x40003008)) // WO, UART0 transmitter holding, transmittal byte #define R8_UART0_RFC (*((PUINT8V)0x4000300A)) // RO, UART0 receiver FIFO count #define R8_UART0_TFC (*((PUINT8V)0x4000300B)) // RO, UART0 transmitter FIFO count #define R32_UART0_SETUP (*((PUINT32V)0x4000300C)) // RW, UART0 setup #define R16_UART0_DL (*((PUINT16V)0x4000300C)) // RW, UART0 divisor latch #define R8_UART0_DLL (*((PUINT8V)0x4000300C)) // RW, UART0 divisor latch LSB byte // #define R8_UART0_DLM (*((PUINT8V)0x4000300D)) // RW, UART0 divisor latch MSB byte #define R8_UART0_DIV (*((PUINT8V)0x4000300E)) // RW, UART0 pre-divisor latch byte, only low 7 bit, from 1 to 0/128 #define R8_UART0_ADR (*((PUINT8V)0x4000300F)) // RW, UART0 slave address: 0xFF=disable, other=enable /* UART1 register */ #define R32_UART1_CTRL (*((PUINT32V)0x40003400)) // RW, UART1 control #define R8_UART1_MCR (*((PUINT8V)0x40003400)) // RW, UART1 modem control #define R8_UART1_IER (*((PUINT8V)0x40003401)) // RW, UART1 interrupt enable #define R8_UART1_FCR (*((PUINT8V)0x40003402)) // RW, UART1 FIFO control #define R8_UART1_LCR (*((PUINT8V)0x40003403)) // RW, UART1 line control #define R32_UART1_STAT (*((PUINT32V)0x40003404)) // RO, UART1 status #define R8_UART1_IIR (*((PUINT8V)0x40003404)) // RO, UART1 interrupt identification #define R8_UART1_LSR (*((PUINT8V)0x40003405)) // RO, UART1 line status #define R32_UART1_FIFO (*((PUINT32V)0x40003408)) // RW, UART1 data or FIFO port #define R8_UART1_RBR (*((PUINT8V)0x40003408)) // RO, UART1 receiver buffer, receiving byte #define R8_UART1_THR (*((PUINT8V)0x40003408)) // WO, UART1 transmitter holding, transmittal byte #define R8_UART1_RFC (*((PUINT8V)0x4000340A)) // RO, UART1 receiver FIFO count #define R8_UART1_TFC (*((PUINT8V)0x4000340B)) // RO, UART1 transmitter FIFO count #define R32_UART1_SETUP (*((PUINT32V)0x4000340C)) // RW, UART1 setup #define R16_UART1_DL (*((PUINT16V)0x4000340C)) // RW, UART1 divisor latch #define R8_UART1_DLL (*((PUINT8V)0x4000340C)) // RW, UART1 divisor latch LSB byte // #define R8_UART1_DLM (*((PUINT8V)0x4000340D)) // RW, UART1 divisor latch MSB byte #define R8_UART1_DIV (*((PUINT8V)0x4000340E)) // RW, UART1 pre-divisor latch byte, only low 7 bit, from 1 to 0/128 /* UART2 register */ #define R32_UART2_CTRL (*((PUINT32V)0x40003800)) // RW, UART2 control #define R8_UART2_MCR (*((PUINT8V)0x40003800)) // RW, UART2 modem control #define R8_UART2_IER (*((PUINT8V)0x40003801)) // RW, UART2 interrupt enable #define R8_UART2_FCR (*((PUINT8V)0x40003802)) // RW, UART2 FIFO control #define R8_UART2_LCR (*((PUINT8V)0x40003803)) // RW, UART2 line control #define R32_UART2_STAT (*((PUINT32V)0x40003804)) // RO, UART2 status #define R8_UART2_IIR (*((PUINT8V)0x40003804)) // RO, UART2 interrupt identification #define R8_UART2_LSR (*((PUINT8V)0x40003805)) // RO, UART2 line status #define R32_UART2_FIFO (*((PUINT32V)0x40003808)) // RW, UART2 data or FIFO port #define R8_UART2_RBR (*((PUINT8V)0x40003808)) // RO, UART2 receiver buffer, receiving byte #define R8_UART2_THR (*((PUINT8V)0x40003808)) // WO, UART2 transmitter holding, transmittal byte #define R8_UART2_RFC (*((PUINT8V)0x4000380A)) // RO, UART2 receiver FIFO count #define R8_UART2_TFC (*((PUINT8V)0x4000380B)) // RO, UART2 transmitter FIFO count #define R32_UART2_SETUP (*((PUINT32V)0x4000380C)) // RW, UART2 setup #define R16_UART2_DL (*((PUINT16V)0x4000380C)) // RW, UART2 divisor latch #define R8_UART2_DLL (*((PUINT8V)0x4000380C)) // RW, UART2 divisor latch LSB byte // #define R8_UART2_DLM (*((PUINT8V)0x4000380D)) // RW, UART2 divisor latch MSB byte #define R8_UART2_DIV (*((PUINT8V)0x4000380E)) // RW, UART2 pre-divisor latch byte, only low 7 bit, from 1 to 0/128 /* UART3 register */ #define R32_UART3_CTRL (*((PUINT32V)0x40003C00)) // RW, UART3 control #define R8_UART3_MCR (*((PUINT8V)0x40003C00)) // RW, UART3 modem control #define R8_UART3_IER (*((PUINT8V)0x40003C01)) // RW, UART3 interrupt enable #define R8_UART3_FCR (*((PUINT8V)0x40003C02)) // RW, UART3 FIFO control #define R8_UART3_LCR (*((PUINT8V)0x40003C03)) // RW, UART3 line control #define R32_UART3_STAT (*((PUINT32V)0x40003C04)) // RO, UART3 status #define R8_UART3_IIR (*((PUINT8V)0x40003C04)) // RO, UART3 interrupt identification #define R8_UART3_LSR (*((PUINT8V)0x40003C05)) // RO, UART3 line status #define R32_UART3_FIFO (*((PUINT32V)0x40003C08)) // RW, UART3 data or FIFO port #define R8_UART3_RBR (*((PUINT8V)0x40003C08)) // RO, UART3 receiver buffer, receiving byte #define R8_UART3_THR (*((PUINT8V)0x40003C08)) // WO, UART3 transmitter holding, transmittal byte #define R8_UART3_RFC (*((PUINT8V)0x40003C0A)) // RO, UART3 receiver FIFO count #define R8_UART3_TFC (*((PUINT8V)0x40003C0B)) // RO, UART3 transmitter FIFO count #define R32_UART3_SETUP (*((PUINT32V)0x40003C0C)) // RW, UART3 setup #define R16_UART3_DL (*((PUINT16V)0x40003C0C)) // RW, UART3 divisor latch #define R8_UART3_DLL (*((PUINT8V)0x40003C0C)) // RW, UART3 divisor latch LSB byte // #define R8_UART3_DLM (*((PUINT8V)0x40003C0D)) // RW, UART3 divisor latch MSB byte #define R8_UART3_DIV (*((PUINT8V)0x40003C0E)) // RW, UART3 pre-divisor latch byte, only low 7 bit, from 1 to 0/128 /* UART register address offset and bit define */ #define UART_FIFO_SIZE 8 // UART FIFO size (depth) #define UART_RECV_RDY_SZ 7 // the max FIFO trigger level for UART receiver data available #define BA_UART0 ((PUINT8V)0x40003000) // point UART0 base address #define BA_UART1 ((PUINT8V)0x40003400) // point UART1 base address #define BA_UART2 ((PUINT8V)0x40003800) // point UART2 base address #define BA_UART3 ((PUINT8V)0x40003C00) // point UART3 base address #define UART_MCR 0 #define RB_MCR_DTR 0x01 // RW, UART0 control DTR #define RB_MCR_RTS 0x02 // RW, UART0 control RTS #define RB_MCR_OUT1 0x04 // RW, UART0 control OUT1 #define RB_MCR_OUT2 0x08 // RW, UART control OUT2 #define RB_MCR_INT_OE 0x08 // RW, UART interrupt output enable #define RB_MCR_LOOP 0x10 // RW, UART0 enable local loop back #define RB_MCR_AU_FLOW_EN 0x20 // RW, UART0 enable autoflow control #define RB_MCR_TNOW 0x40 // RW, UART0 enable TNOW output on DTR pin #define RB_MCR_HALF 0x80 // RW, UART0 enable half-duplex #define UART_IER 1 #define RB_IER_RECV_RDY 0x01 // RW, UART interrupt enable for receiver data ready #define RB_IER_THR_EMPTY 0x02 // RW, UART interrupt enable for THR empty #define RB_IER_LINE_STAT 0x04 // RW, UART interrupt enable for receiver line status #define RB_IER_MODEM_CHG 0x08 // RW, UART0 interrupt enable for modem status change #define RB_IER_DTR_EN 0x10 // RW, UART0 DTR/TNOW output pin enable #define RB_IER_RTS_EN 0x20 // RW, UART0 RTS output pin enable #define RB_IER_TXD_EN 0x40 // RW, UART TXD pin enable #define RB_IER_RESET 0x80 // WZ, UART software reset control, high action, auto clear #define UART_FCR 2 #define RB_FCR_FIFO_EN 0x01 // RW, UART FIFO enable #define RB_FCR_RX_FIFO_CLR 0x02 // WZ, clear UART receiver FIFO, high action, auto clear #define RB_FCR_TX_FIFO_CLR 0x04 // WZ, clear UART transmitter FIFO, high action, auto clear #define RB_FCR_FIFO_TRIG 0xC0 // RW, UART receiver FIFO trigger level: 00-1byte, 01-2bytes, 10-4bytes, 11-7bytes #define UART_LCR 3 #define RB_LCR_WORD_SZ 0x03 // RW, UART word bit length: 00-5bit, 01-6bit, 10-7bit, 11-8bit #define RB_LCR_STOP_BIT 0x04 // RW, UART stop bit length: 0-1bit, 1-2bit #define RB_LCR_PAR_EN 0x08 // RW, UART parity enable #define RB_LCR_PAR_MOD 0x30 // RW, UART parity mode: 00-odd, 01-even, 10-mark, 11-space #define RB_LCR_BREAK_EN 0x40 // RW, UART break control enable #define RB_LCR_DLAB 0x80 // RW, UART reserved bit #define RB_LCR_GP_BIT 0x80 // RW, UART general purpose bit #define UART_IIR 4 #define RB_IIR_NO_INT 0x01 // RO, UART no interrupt flag: 0=interrupt action, 1=no interrupt #define RB_IIR_INT_MASK 0x0F // RO, UART interrupt flag bit mask #define RB_IIR_FIFO_ID 0xC0 // RO, UART FIFO enabled flag #define UART_LSR 5 #define RB_LSR_DATA_RDY 0x01 // RO, UART receiver fifo data ready status #define RB_LSR_OVER_ERR 0x02 // RZ, UART receiver overrun error #define RB_LSR_PAR_ERR 0x04 // RZ, UART receiver parity error #define RB_LSR_FRAME_ERR 0x08 // RZ, UART receiver frame error #define RB_LSR_BREAK_ERR 0x10 // RZ, UART receiver break error #define RB_LSR_TX_FIFO_EMP 0x20 // RO, UART transmitter fifo empty status #define RB_LSR_TX_ALL_EMP 0x40 // RO, UART transmitter all empty status #define RB_LSR_ERR_RX_FIFO 0x80 // RO, indicate error in UART receiver fifo #define UART_MSR 6 #define RB_MSR_CTS_CHG 0x01 // RZ, UART0 CTS changed status, high action #define RB_MSR_DSR_CHG 0x02 // RZ, UART0 DSR changed status, high action //#define RB_MSR_RI_CHG 0x04 // RZ, UART0 RI changed status, high action //#define RB_MSR_DCD_CHG 0x08 // RZ, UART0 DCD changed status, high action #define RB_MSR_CTS 0x10 // RO, UART0 CTS action status #define RB_MSR_DSR 0x20 // RO, UART0 DSR action status //#define RB_MSR_RI 0x40 // RO, UART0 RI action status //#define RB_MSR_DCD 0x80 // RO, UART0 DCD action status #define UART_RBR 8 #define UART_THR 8 #define UART_RFC 0x0A #define UART_TFC 0x0B #define UART_DLL 0x0C // #define UART_DLM 0x0D #define UART_DIV 0x0E #define UART_ADR 0x0F /* UART interrupt identification values for IIR bits 3:0 */ #define UART_II_SLV_ADDR 0x0E // RO, UART0 slave address match #define UART_II_LINE_STAT 0x06 // RO, UART interrupt by receiver line status #define UART_II_RECV_RDY 0x04 // RO, UART interrupt by receiver data available #define UART_II_RECV_TOUT 0x0C // RO, UART interrupt by receiver fifo timeout #define UART_II_THR_EMPTY 0x02 // RO, UART interrupt by THR empty #define UART_II_MODEM_CHG 0x00 // RO, UART0 interrupt by modem status change #define UART_II_NO_INTER 0x01 // RO, no UART interrupt is pending /* SPI0 register */ #define R32_SPI0_CONTROL (*((PUINT32V)0x40004000)) // RW, SPI0 control #define R8_SPI0_CTRL_MOD (*((PUINT8V)0x40004000)) // RW, SPI0 mode control #define R8_SPI0_CTRL_CFG (*((PUINT8V)0x40004001)) // RW, SPI0 configuration control #define R8_SPI0_INTER_EN (*((PUINT8V)0x40004002)) // RW, SPI0 interrupt enable #define R8_SPI0_CLOCK_DIV (*((PUINT8V)0x40004003)) // RW, SPI0 master clock divisor #define R8_SPI0_SLAVE_PRE (*((PUINT8V)0x40004003)) // RW, SPI0 slave preset value #define R32_SPI0_STATUS (*((PUINT32V)0x40004004)) // RW, SPI0 status #define R8_SPI0_BUFFER (*((PUINT8V)0x40004004)) // RO, SPI0 data buffer #define R8_SPI0_RUN_FLAG (*((PUINT8V)0x40004005)) // RO, SPI0 work flag #define R8_SPI0_INT_FLAG (*((PUINT8V)0x40004006)) // RW1, SPI0 interrupt flag #define R8_SPI0_FIFO_COUNT (*((PUINT8V)0x40004007)) // RO, SPI0 FIFO count status #define R32_SPI0_TOTAL_CNT (*((PUINT32V)0x4000400C)) // RW, SPI0 total byte count, only low 12 bit #define R16_SPI0_TOTAL_CNT (*((PUINT16V)0x4000400C)) // RW, SPI0 total byte count, only low 12 bit #define R32_SPI0_FIFO (*((PUINT32V)0x40004010)) // RW, SPI0 FIFO register #define R8_SPI0_FIFO (*((PUINT8V)0x40004010)) // RO/WO, SPI0 FIFO register #define R8_SPI0_FIFO_COUNT1 (*((PUINT8V)0x40004013)) // RO, SPI0 FIFO count status #define R32_SPI0_DMA_NOW (*((PUINT32V)0x40004014)) // RW, SPI0 DMA current address #define R16_SPI0_DMA_NOW (*((PUINT16V)0x40004014)) // RW, SPI0 DMA current address #define R32_SPI0_DMA_BEG (*((PUINT32V)0x40004018)) // RW, SPI0 DMA begin address #define R16_SPI0_DMA_BEG (*((PUINT16V)0x40004018)) // RW, SPI0 DMA begin address #define R32_SPI0_DMA_END (*((PUINT32V)0x4000401C)) // RW, SPI0 DMA end address #define R16_SPI0_DMA_END (*((PUINT16V)0x4000401C)) // RW, SPI0 DMA end address /* SPI register address offset and bit define */ #define SPI_FIFO_SIZE 8 // SPI FIFO size (depth) #define BA_SPI0 ((PUINT8V)0x40004000) // point SPI0 base address #define SPI_CTRL_MOD 0 #define RB_SPI_MODE_SLAVE 0x01 // RW, SPI0 slave mode: 0=master/host, 1=slave/device #define RB_SPI_ALL_CLEAR 0x02 // RW, force clear SPI FIFO and count #define RB_SPI_2WIRE_MOD 0x04 // RW, SPI0 enable 2 wire mode for slave: 0=3wire(SCK0,MOSI,MISO), 1=2wire(SCK0,MISO=MXSX) #define RB_SPI_MST_SCK_MOD 0x08 // RW, SPI master clock mode: 0=mode 0, 1=mode 3 #define RB_SPI_SLV_CMD_MOD 0x08 // RW, SPI0 slave command mode: 0=byte stream, 1=first byte command #define RB_SPI_FIFO_DIR 0x10 // RW, SPI FIFO direction: 0=out(write @master mode), 1=in(read @master mode) #define RB_SPI_SCK_OE 0x20 // RW, SPI SCK output enable #define RB_SPI_MOSI_OE 0x40 // RW, SPI MOSI output enable #define RB_SPI_MISO_OE 0x80 // RW, SPI MISO output enable #define SPI_CTRL_CFG 1 #define RB_SPI_DMA_ENABLE 0x01 // RW, SPI0 DMA enable #define RB_SPI_DMA_LOOP 0x04 // RW, SPI0 DMA address loop enable #define RB_SPI_AUTO_IF 0x10 // RW, enable buffer/FIFO accessing to auto clear RB_SPI_IF_BYTE_END interrupt flag #define RB_SPI_BIT_ORDER 0x20 // RW, SPI bit data order: 0=MSB first, 1=LSB first #define RB_SPI_MST_DLY_EN 0x40 // RW, SPI master input delay enable #define SPI_INTER_EN 2 #define RB_SPI_IE_CNT_END 0x01 // RW, enable interrupt for SPI total byte count end #define RB_SPI_IE_BYTE_END 0x02 // RW, enable interrupt for SPI byte exchanged #define RB_SPI_IE_FIFO_HF 0x04 // RW, enable interrupt for SPI FIFO half #define RB_SPI_IE_DMA_END 0x08 // RW, enable interrupt for SPI0 DMA completion #define RB_SPI_IE_FIFO_OV 0x10 // RW, enable interrupt for SPI0 FIFO overflow #define RB_SPI_IE_FST_BYTE 0x80 // RW, enable interrupt for SPI0 slave mode first byte received #define SPI_CLOCK_DIV 3 #define SPI_SLAVE_PRESET 3 #define SPI_BUFFER 4 #define SPI_RUN_FLAG 5 #define RB_SPI_SLV_CMD_ACT 0x10 // RO, SPI0 slave first byte / command flag #define RB_SPI_FIFO_READY 0x20 // RO, SPI FIFO ready status #define RB_SPI_SLV_CS_LOAD 0x40 // RO, SPI0 slave chip-select loading status #define RB_SPI_SLV_SELECT 0x80 // RO, SPI0 slave selection status #define SPI_INT_FLAG 6 #define RB_SPI_IF_CNT_END 0x01 // RW1, interrupt flag for SPI total byte count end #define RB_SPI_IF_BYTE_END 0x02 // RW1, interrupt flag for SPI byte exchanged #define RB_SPI_IF_FIFO_HF 0x04 // RW1, interrupt flag for SPI FIFO half (RB_SPI_FIFO_DIR ? >=4bytes : <4bytes) #define RB_SPI_IF_DMA_END 0x08 // RW1, interrupt flag for SPI0 DMA completion #define RB_SPI_IF_FIFO_OV 0x10 // RW1, interrupt flag for SPI0 FIFO overflow #define RB_SPI_FREE 0x40 // RO, current SPI free status #define RB_SPI_IF_FST_BYTE 0x80 // RW1, interrupt flag for SPI0 slave mode first byte received #define SPI_FIFO_COUNT 7 #define SPI_TOTAL_CNT 0x0C #define SPI_FIFO 0x10 #define SPI_DMA_NOW 0x14 #define SPI_DMA_BEG 0x18 #define SPI_DMA_END 0x1C /* I2C register */ #define R16_I2C_CTRL1 (*((PUINT16V)0x40004800)) // RW, I2C control 1 #define R16_I2C_CTRL2 (*((PUINT16V)0x40004804)) // RW, I2C control 2 #define R16_I2C_OADDR1 (*((PUINT16V)0x40004808)) // RW, I2C own address register 1 #define R16_I2C_OADDR2 (*((PUINT16V)0x4000480C)) // RW, I2C own address register 2 #define R16_I2C_DATAR (*((PUINT16V)0x40004810)) // RW, I2C data register #define R16_I2C_STAR1 (*((PUINT16V)0x40004814)) // R0, I2C stauts register 1 #define R16_I2C_STAR2 (*((PUINT16V)0x40004818)) // R0, I2C status register 2 // #define R8_I2C_PEC (*((PUINT8V) 0x40004819)) // R0, I2C Packet error checking register #define R16_I2C_CKCFGR (*((PUINT16V)0x4000481C)) // RW, I2C clock control register #define R16_I2C_RTR (*((PUINT16V)0x40004820)) // RW, I2C trise register /* I2C register address offset and bit define */ #define BA_I2C ((PUINT8V)0x40004800) // point I2C base address #define I2C_CTRL1 0 #define RB_I2C_PE 0x0001 // RW, Peripheral enable #define RB_I2C_SMBUS 0x0002 // RW, SMBUS mode: 0=I2C mode, 1=SMBUS mode #define RB_I2C_SMBTYPE 0x0008 // RW, SMBus type: 0=Device, 1=Host #define RB_I2C_EBARP 0x0010 // RW, ARP enable #define RB_I2C_ENPEC 0x0020 // RW, PEC ebable #define RB_I2C_ENGC 0x0040 // RW, General call enable #define RB_I2C_NOSTRETCH 0x0080 // RW, Clock stretching disable (Slave mode) #define RB_I2C_START 0x0100 // RW, Start generation: master mode: 0=no start, 1=repeated start; slave mode: 0=no start, 1=start at bus free #define RB_I2C_STOP 0x0200 // RW, Stop generation: master mode: 0=no stop, 1=stop after the current byte transfer or after the current Start condition is sent; slave mode: 0=no stop, 1=Release the SCL and SDA lines after the current byte transfer #define RB_I2C_ACK 0x0400 // RW, Acknowledge enable #define RB_I2C_POS 0x0800 // RW, Acknowledge/PEC Position (for data reception) #define RB_I2C_PEC 0x1000 // RW, Packet error checking: 0=No PEC transfer, 1=PEC transfer (in Tx or Rx mode) #define RB_I2C_ALERT 0x2000 // RW, SMBus alert: 0=Releases SMBA pin high, 1=Drives SMBA pin low. #define RB_I2C_SWRST 0x8000 // RW, Software reset #define I2C_CTRL2 4 #define RB_I2C_FREQ 0x003F // RW, Peripheral clock frequency, The minimum allowed frequency is 2 MHz,the maximum frequency is 36 MHz #define RB_I2C_ITERREN 0x0100 // RW, Error interrupt enable #define RB_I2C_ITEVTEN 0x0200 // RW, Event interrupt enable #define RB_I2C_ITBUFEN 0x0400 // RW, Buffer interrupt enable #define I2C_OADDR1 8 #define RB_I2C_ADD0 0x0001 // RW, bit0 of address in 10-bit addressing mode #define RB_I2C_ADD7_1 0x00FE // RW, bit[7:1] of address #define RB_I2C_ADD9_8 0x0300 // RW, bit[9:8] of address in 10-bit addressing mode #define RB_I2C_ADDMODE 0x8000 // RW, Addressing mode (slave mode): 0=7-bit slave address, 1=10-bit slave address #define I2C_OADDR2 12 #define RB_I2C_ENDUAL 0x0001 // RW, Dual addressing mode enable #define RB_I2C_ADD2 0x00FE // RW, bit[7:1] of address2 #define I2C_DATAR 16 #define I2C_STAR1 20 #define RB_I2C_SB 0x0001 // RW0, Start bit flag (Master mode) #define RB_I2C_ADDR 0x0002 // RW0, Address sent (master mode)/matched (slave mode) flag #define RB_I2C_BTF 0x0004 // RO, Byte transfer finished flag #define RB_I2C_ADD10 0x0008 // RO, 10-bit header sent flag (Master mode) #define RB_I2C_STOPF 0x0010 // RO, Stop detection flag (slave mode) #define RB_I2C_RxNE 0x0040 // RO, Data register not empty flag (receivers) #define RB_I2C_TxE 0x0080 // RO, Data register empty flag (transmitters) #define RB_I2C_BERR 0x0100 // RW0, Bus error flag #define RB_I2C_ARLO 0x0200 // RW0, Arbitration lost flag (master mode) #define RB_I2C_AF 0x0400 // RW0, Acknowledge failure flag #define RB_I2C_OVR 0x0800 // RW0, Overrun/Underrun flag #define RB_I2C_PECERR 0x1000 // RW0, PEC Error flag in reception #define RB_I2C_TIMEOUT 0x4000 // RW0, Timeout or Tlow error flag #define RB_I2C_SMBALERT 0x8000 // RW0, SMBus alert flag #define I2C_STAR2 24 #define RB_I2C_MSL 0x0001 // RO, Mode statu: 0=Slave mode, 1=Master mode #define RB_I2C_BUSY 0x0002 // RO, Bus busy flag #define RB_I2C_TRA 0x0004 // RO, Trans flag: 0=data bytes received, 1=data bytes transmitted #define RB_I2C_GENCALL 0x0010 // RO, General call address (Slave mode) received flag #define RB_I2C_SMBDEFAULT 0x0020 // RO, SMBus device default address (Slave mode) received flag #define RB_I2C_SMBHOST 0x0040 // RO, SMBus host header (Slave mode) received flag #define RB_I2C_DUALF 0x0080 // RO, Dual flag (Slave mode): 0=Received address matched with OAR1, 1=Received address matched with OAR2 #define RB_I2C_PECX 0xFF00 // RO, Packet error checking register #define I2C_CKCFGR 28 #define RB_I2C_CCR 0x0FFF // RW, Controls the SCL clock in Fm/Sm mode (Master mode) #define RB_I2C_DUTY 0x4000 // RW, Fm mode duty cycle: 0=L/H=2, 1=L/H=16/9 #define RB_I2C_F_S 0x8000 // RW, I2C master mode selection: 0=standard mode, 1=fast mode #define I2C_RTR 32 #define RB_I2C_TRISE 0x003F // RW, Maximum rise time in Fm/Sm mode (Master mode) /* PWM4/5/6/7/8/9/10/11 register */ #define R32_PWM_CONTROL (*((PUINT32V)0x40005000)) // RW, PWM control #define R8_PWM_OUT_EN (*((PUINT8V)0x40005000)) // RW, PWM output enable control #define R8_PWM_POLAR (*((PUINT8V)0x40005001)) // RW, PWM output polarity control #define R8_PWM_CONFIG (*((PUINT8V)0x40005002)) // RW, PWM configuration #define R8_PWM_CLOCK_DIV (*((PUINT8V)0x40005003)) // RW, PWM clock divisor #define R32_PWM4_7_DATA (*((PUINT32V)0x40005004)) // RW, PWM4-7 data holding #define R16_PWM4_DATA (*((PUINT16V)0x40005004)) // RW, PWM4 16bit data holding #define R16_PWM5_DATA (*((PUINT16V)0x40005006)) // RW, PWM5 16bit data holding #define R8_PWM4_DATA (*((PUINT8V)0x40005004)) // RW, PWM4 data holding #define R8_PWM5_DATA (*((PUINT8V)0x40005005)) // RW, PWM5 data holding #define R8_PWM6_DATA (*((PUINT8V)0x40005006)) // RW, PWM6 data holding #define R8_PWM7_DATA (*((PUINT8V)0x40005007)) // RW, PWM7 data holding #define R32_PWM8_11_DATA (*((PUINT32V)0x40005008)) // RW, PWM8-11 data holding #define R16_PWM6_DATA (*((PUINT16V)0x40005008)) // RW, PWM6 16bit data holding #define R16_PWM7_DATA (*((PUINT16V)0x4000500A)) // RW, PWM7 16bit data holding #define R8_PWM8_DATA (*((PUINT8V)0x40005008)) // RW, PWM8 data holding #define R8_PWM9_DATA (*((PUINT8V)0x40005009)) // RW, PWM9 data holding #define R8_PWM10_DATA (*((PUINT8V)0x4000500A)) // RW, PWM10 data holding #define R8_PWM11_DATA (*((PUINT8V)0x4000500B)) // RW, PWM11 data holding #define R8_PWM_INT_CTRL (*((PUINT32V)0x4000500C)) // RW, PWM interrupt control #define RB_PWM_IE_CYC 0x01 // RW, enable interrupt for PWM cycle end #define RB_PWM_CYC_PRE 0x02 // RW, select PWM cycle interrupt point: 0=after count 0xFE (0x7E for 7 bits mode...), 1=after count 0xF0 (0x70 for 7 bits mode...) #define RB_PWM_IF_CYC 0x80 // RW1, interrupt flag for PWM cycle end #define R32_PWM_REG_DATA8 (*((PUINT32V)0x40005010)) // RW, PWM8-9 data register #define R16_PWM8_DATA (*((PUINT16V)0x40005010)) // RW, PWM8 16bit data holding #define R16_PWM9_DATA (*((PUINT16V)0x40005012)) // RW, PWM9 16bit data holding #define R32_PWM_REG_CYCLE (*((PUINT32V)0x40005014)) // RW, PWM cycle value /* PWM4/5/6/7/8/9/10/11 register address offset and bit define */ #define BA_PWMX ((PUINT8V)0x40005000) // point PWM4/5/6/7/8/9/10/11 base address #define PWM_OUT_EN 0 #define RB_PWM4_OUT_EN 0x01 // RW, PWM4 output enable #define RB_PWM5_OUT_EN 0x02 // RW, PWM5 output enable #define RB_PWM6_OUT_EN 0x04 // RW, PWM6 output enable #define RB_PWM7_OUT_EN 0x08 // RW, PWM7 output enable #define RB_PWM8_OUT_EN 0x10 // RW, PWM8 output enable #define RB_PWM9_OUT_EN 0x20 // RW, PWM9 output enable #define RB_PWM10_OUT_EN 0x40 // RW, PWM10 output enable #define RB_PWM11_OUT_EN 0x80 // RW, PWM11 output enable #define PWM_POLAR 1 #define RB_PWM4_POLAR 0x01 // RW, PWM4 output polarity: 0=default low and high action, 1=default high and low action #define RB_PWM5_POLAR 0x02 // RW, PWM5 output polarity: 0=default low and high action, 1=default high and low action #define RB_PWM6_POLAR 0x04 // RW, PWM6 output polarity: 0=default low and high action, 1=default high and low action #define RB_PWM7_POLAR 0x08 // RW, PWM7 output polarity: 0=default low and high action, 1=default high and low action #define RB_PWM8_POLAR 0x10 // RW, PWM8 output polarity: 0=default low and high action, 1=default high and low action #define RB_PWM9_POLAR 0x20 // RW, PWM9 output polarity: 0=default low and high action, 1=default high and low action #define RB_PWM10_POLAR 0x40 // RW, PWM10 output polarity: 0=default low and high action, 1=default high and low action #define RB_PWM11_POLAR 0x80 // RW, PWM11 output polarity: 0=default low and high action, 1=default high and low action #define PWM_CONFIG 2 #define RB_PWM_CYCLE_SEL 0x01 // RW, PWM cycle selection: 0=256/128/64/32 clocks, 1=255/127/63/31 clocks #define RB_PWM_STAG_ST 0x02 // RO, PWM stagger cycle status #define RB_PWM_CYC_MOD 0x0C // RW, PWM data width mode: 00=8 bits data, 01=7 bits data, 10=6 bits data, 11=16 bits data #define RB_PWM4_5_STAG_EN 0x10 // RW, PWM4/5 stagger output enable: 0=independent output, 1=stagger output #define RB_PWM6_7_STAG_EN 0x20 // RW, PWM6/7 stagger output enable: 0=independent output, 1=stagger output #define RB_PWM8_9_STAG_EN 0x40 // RW, PWM8/9 stagger output enable: 0=independent output, 1=stagger output #define RB_PWM10_11_STAG_EN 0x80 // RW, PWM10/11 stagger output enable: 0=independent output, 1=stagger output #define PWM_CLOCK_DIV 3 #define PWM4_DATA_HOLD 4 #define PWM5_DATA_HOLD 5 #define PWM6_DATA_HOLD 6 #define PWM7_DATA_HOLD 7 #define PWM8_DATA_HOLD 8 #define PWM9_DATA_HOLD 9 #define PWM10_DATA_HOLD 10 #define PWM11_DATA_HOLD 11 /* LCD register */ #define R32_LCD_CMD (*((PUINT32V)(0x40006000))) #define RB_LCD_SYS_EN 0x01 // RW, LCD digital system enable #define RB_LCD_ON 0x02 // RW, LCD analog system enable #define RB_LCD_BIAS 0x04 // RW, LCD bias select: 0=1/2 bias, 1=1/3 bias #define RB_LCD_DUTY 0x18 // RW, LCD duty select: 00=1/2 duty, 01=1/3 duty, 10=1/4 duty #define RB_LCD_SCAN_CLK 0x60 // RW, LCD scan clock select: 00=256Hz, 01=512Hz, 10=1KHz, 11=128Hz #define RB_LCD_VLCD_SEL 0x80 // RW, LCD drive voltage：0=VIO33*100%(3.3V),1=VIO33*76%(2.5V) #define RB_LCD_SEG0_7_EN 0xFF00 // RW, SEG0-SEG7 enable #define RB_LCD_SEG8_15_EN 0xFF0000 // RW, SEG8-SEG15 enable #define RB_LCD_SEG16_19_EN 0xF000000 // RW, SEG16-SEG19 enable #define R32_LCD_RAM0 (*((PUINT32V)(0x40006004))) // RW, LCD driver data0, address 0-3 #define R32_LCD_RAM1 (*((PUINT32V)(0x40006008))) // RW, LCD driver data1, address 4-7 #define R32_LCD_RAM2 (*((PUINT32V)(0x4000600C))) // RW, LCD driver data2, address 8-12 /* Address space define */ #define BA_CODE ((PUINT32)0x00000000) // point code base address #define SZ_CODE 0x00080000 // code size #define BA_SFR ((PUINT32)0x40000000) // point SFR base address #define SZ_SFR 0x00010000 // SFR size #define BA_RAM ((PUINT32)0x20000000) // point RAM base address #define SZ_RAM 0x00006800 // RAM size /* Special Program Space */ #define DATA_FLASH_ADDR 0x70000 // start address of Data-Flash #define DATA_FLASH_SIZE 0x8000 // size of Data-Flash #define BOOT_LOAD_ADDR 0x78000 // start address of boot loader program #define BOOT_LOAD_SIZE 0x6000 // size of boot loader program #define BOOT_LOAD_CFG 0x7E000 // start address of configuration information for boot loader program #define ROM_CFG_ADDR 0x7F000 // chip configuration information address /*----- Reference Information --------------------------------------------*/ #define ID_CH592 0x92 // chip ID #define ID_CH591 0x91 // chip ID /* Interrupt routine address and interrupt number */ #define INT_ID_TMR0 16 // interrupt number for Timer0 #define INT_ID_GPIO_A 17 // interrupt number for GPIO port A #define INT_ID_GPIO_B 18 // interrupt number for GPIO port B #define INT_ID_SPI0 19 // interrupt number for SPI0 #define INT_ID_BLEB 20 // interrupt number for BLEBB #define INT_ID_BLEL 21 // interrupt number for BLELLE #define INT_ID_USB 22 // interrupt number for USB #define INT_ID_TMR1 24 // interrupt number for Timer1 #define INT_ID_TMR2 25 // interrupt number for Timer2 #define INT_ID_UART0 26 // interrupt number for UART0 #define INT_ID_UART1 27 // interrupt number for UART1 #define INT_ID_RTC 28 // interrupt number for RTC #define INT_ID_ADC 29 // interrupt number for ADC and TouchKey #define INT_ID_I2C 30 // interrupt number for I2C #define INT_ID_PWMX 31 // interrupt number for PWM4~11 #define INT_ID_TMR3 32 // interrupt number for Timer3 #define INT_ID_UART2 33 // interrupt number for UART2 #define INT_ID_UART3 34 // interrupt number for UART3 #define INT_ID_WDOG_BAT 35 // interrupt number for Watch-Dog timer and Battery low voltage #define INT_VEC_ENTRY_SZ 4 // size of each interrupt vector entry #define INT_ADDR_TMR0 (INT_ID_TMR0*INT_VEC_ENTRY_SZ) // interrupt vector address for Timer0 #define INT_ADDR_GPIO_A (INT_ID_GPIO_A*INT_VEC_ENTRY_SZ) // interrupt vector address for GPIO port A #define INT_ADDR_GPIO_B (INT_ID_GPIO_B*INT_VEC_ENTRY_SZ) // interrupt vector address for GPIO port B #define INT_ADDR_SPI0 (INT_ID_SPI0*INT_VEC_ENTRY_SZ) // interrupt vector address for SPI0 #define INT_ADDR_BLEB (INT_ID_BLEB*INT_VEC_ENTRY_SZ) // interrupt vector address for BLEBB #define INT_ADDR_BLEL (INT_ID_BLEL*INT_VEC_ENTRY_SZ) // interrupt vector address for BLELLE #define INT_ADDR_USB (INT_ID_USB*INT_VEC_ENTRY_SZ) // interrupt vector address for USB #define INT_ADDR_TMR1 (INT_ID_TMR1*INT_VEC_ENTRY_SZ) // interrupt vector address for Timer1 #define INT_ADDR_TMR2 (INT_ID_TMR2*INT_VEC_ENTRY_SZ) // interrupt vector address for Timer2 #define INT_ADDR_UART0 (INT_ID_UART0*INT_VEC_ENTRY_SZ) // interrupt vector address for UART0 #define INT_ADDR_UART1 (INT_ID_UART1*INT_VEC_ENTRY_SZ) // interrupt vector address for UART1 #define INT_ADDR_RTC (INT_ID_RTC*INT_VEC_ENTRY_SZ) // interrupt vector address for RTC #define INT_ADDR_ADC (INT_ID_ADC*INT_VEC_ENTRY_SZ) // interrupt vector address for ADC and TouchKey #define INT_ADDR_I2C (INT_ID_I2C*INT_VEC_ENTRY_SZ) // interrupt vector address for I2C #define INT_ADDR_PWMX (INT_ID_PWMX*INT_VEC_ENTRY_SZ) // interrupt vector address for PWM4~11 #define INT_ADDR_TMR3 (INT_ID_TMR3*INT_VEC_ENTRY_SZ) // interrupt vector address for Timer3 #define INT_ADDR_UART2 (INT_ID_UART2*INT_VEC_ENTRY_SZ) // interrupt vector address for UART2 #define INT_ADDR_UART3 (INT_ID_UART3*INT_VEC_ENTRY_SZ) // interrupt vector address for UART3 #define INT_ADDR_WDOG_BAT (INT_ID_WDOG_BAT*INT_VEC_ENTRY_SZ) // interrupt vector address for Watch-Dog timer and Battery low voltage #ifndef TABLE_IRQN #define __PFIC_PRIO_BITS 2 /*!< uses 8 Bits for the Priority Levels */ #define __Vendor_SysTickConfig 0 /*!< Set to 1 if different SysTick Config is used */ typedef enum IRQn { Reset_IRQn = 1, NMI_IRQn = 2, /*!< Non Maskable Interrupt */ EXC_IRQn = 3, /*!< Exceptions Interrupt */ SysTick_IRQn = 12, /*!< System timer Interrupt */ SWI_IRQn = 14, /*!< software Interrupt */ TMR0_IRQn = 16, GPIO_A_IRQn = 17, GPIO_B_IRQn = 18, SPI0_IRQn = 19, BLEB_IRQn = 20, BLEL_IRQn = 21, USB_IRQn = 22, TMR1_IRQn = 24, TMR2_IRQn = 25, UART0_IRQn = 26, UART1_IRQn = 27, RTC_IRQn = 28, ADC_IRQn = 29, I2C_IRQn = 30, PWMX_IRQn = 31, TMR3_IRQn = 32, UART2_IRQn = 33, UART3_IRQn = 34, WDOG_BAT_IRQn = 35 } IRQn_Type; #endif #ifdef __cplusplus } #endif #endif // __CH592SFR_H__ #ifndef __CH592USBSFR_H__ #define __CH592USBSFR_H__ #ifdef __cplusplus extern "C" { #endif /******************************************************************************/ /* Peripheral memory map */ /******************************************************************************/ /* usb addresses // USB: +8000H - 83FFH */ #define USB_BASE_ADDR (0x40008000) #define BA_USB ((PUINT8V)0x40008000) // point USB base address /* USB */ #define R32_USB_CONTROL (*((PUINT32V)0x40008000)) // USB control & interrupt enable & device address #define R8_USB_CTRL (*((PUINT8V)0x40008000)) // USB base control #define RB_UC_HOST_MODE 0x80 // enable USB host mode: 0=device mode, 1=host mode #define RB_UC_LOW_SPEED 0x40 // enable USB low speed: 0=12Mbps, 1=1.5Mbps #define RB_UC_DEV_PU_EN 0x20 // USB device enable and internal pullup resistance enable #define RB_UC_SYS_CTRL1 0x20 // USB system control high bit #define RB_UC_SYS_CTRL0 0x10 // USB system control low bit #define MASK_UC_SYS_CTRL 0x30 // bit mask of USB system control // bUC_HOST_MODE & bUC_SYS_CTRL1 & bUC_SYS_CTRL0: USB system control // 0 00: disable USB device and disable internal pullup resistance // 0 01: enable USB device and disable internal pullup resistance, need RB_PIN_USB_DP_PU=1 or need external pullup resistance // 0 1x: enable USB device and enable internal pullup resistance // 1 00: enable USB host and normal status // 1 01: enable USB host and force UDP/UDM output SE0 state // 1 10: enable USB host and force UDP/UDM output J state // 1 11: enable USB host and force UDP/UDM output resume or K state #define RB_UC_INT_BUSY 0x08 // enable automatic responding busy for device mode or automatic pause for host mode during interrupt flag UIF_TRANSFER valid #define RB_UC_RESET_SIE 0x04 // force reset USB SIE, need software clear #define RB_UC_CLR_ALL 0x02 // force clear FIFO and count of USB #define RB_UC_DMA_EN 0x01 // DMA enable and DMA interrupt enable for USB #define R8_UDEV_CTRL (*((PUINT8V)0x40008001)) // USB device physical prot control #define RB_UD_PD_DIS 0x80 // disable USB UDP/UDM pulldown resistance: 0=enable pulldown, 1=disable #define RB_UD_DP_PIN 0x20 // ReadOnly: indicate current UDP pin level #define RB_UD_DM_PIN 0x10 // ReadOnly: indicate current UDM pin level #define RB_UD_LOW_SPEED 0x04 // enable USB physical port low speed: 0=full speed, 1=low speed #define RB_UD_GP_BIT 0x02 // general purpose bit #define RB_UD_PORT_EN 0x01 // enable USB physical port I/O: 0=disable, 1=enable #define R8_UHOST_CTRL R8_UDEV_CTRL // USB host physical prot control #define RB_UH_PD_DIS 0x80 // disable USB UDP/UDM pulldown resistance: 0=enable pulldown, 1=disable #define RB_UH_DP_PIN 0x20 // ReadOnly: indicate current UDP pin level #define RB_UH_DM_PIN 0x10 // ReadOnly: indicate current UDM pin level #define RB_UH_LOW_SPEED 0x04 // enable USB port low speed: 0=full speed, 1=low speed #define RB_UH_BUS_RESET 0x02 // control USB bus reset: 0=normal, 1=force bus reset #define RB_UH_PORT_EN 0x01 // enable USB port: 0=disable, 1=enable port, automatic disabled if USB device detached #define R8_USB_INT_EN (*((PUINT8V)0x40008002)) // USB interrupt enable #define RB_UIE_DEV_SOF 0x80 // enable interrupt for SOF received for USB device mode #define RB_UIE_DEV_NAK 0x40 // enable interrupt for NAK responded for USB device mode #define RB_MOD_1_WIRE 0x20 // enable single wire mode #define RB_UIE_FIFO_OV 0x10 // enable interrupt for FIFO overflow #define RB_UIE_HST_SOF 0x08 // enable interrupt for host SOF timer action for USB host mode #define RB_UIE_SUSPEND 0x04 // enable interrupt for USB suspend or resume event #define RB_UIE_TRANSFER 0x02 // enable interrupt for USB transfer completion #define RB_UIE_DETECT 0x01 // enable interrupt for USB device detected event for USB host mode #define RB_UIE_BUS_RST 0x01 // enable interrupt for USB bus reset event for USB device mode #define R8_USB_DEV_AD (*((PUINT8V)0x40008003)) // USB device address #define RB_UDA_GP_BIT 0x80 // general purpose bit #define MASK_USB_ADDR 0x7F // bit mask for USB device address #define R32_USB_STATUS (*((PUINT32V)0x40008004)) // USB miscellaneous status & interrupt flag & interrupt status #define R8_USB_MIS_ST (*((PUINT8V)0x40008005)) // USB miscellaneous status #define RB_UMS_SOF_PRES 0x80 // RO, indicate host SOF timer presage status #define RB_UMS_SOF_ACT 0x40 // RO, indicate host SOF timer action status for USB host #define RB_UMS_SIE_FREE 0x20 // RO, indicate USB SIE free status #define RB_UMS_R_FIFO_RDY 0x10 // RO, indicate USB receiving FIFO ready status (not empty) #define RB_UMS_BUS_RESET 0x08 // RO, indicate USB bus reset status #define RB_UMS_SUSPEND 0x04 // RO, indicate USB suspend status #define RB_UMS_DM_LEVEL 0x02 // RO, indicate UDM level saved at device attached to USB host #define RB_UMS_DEV_ATTACH 0x01 // RO, indicate device attached status on USB host #define R8_USB_INT_FG (*((PUINT8V)0x40008006)) // USB interrupt flag #define RB_U_IS_NAK 0x80 // RO, indicate current USB transfer is NAK received #define RB_U_TOG_OK 0x40 // RO, indicate current USB transfer toggle is OK #define RB_U_SIE_FREE 0x20 // RO, indicate USB SIE free status #define RB_UIF_FIFO_OV 0x10 // FIFO overflow interrupt flag for USB, direct bit address clear or write 1 to clear #define RB_UIF_HST_SOF 0x08 // host SOF timer interrupt flag for USB host, direct bit address clear or write 1 to clear #define RB_UIF_SUSPEND 0x04 // USB suspend or resume event interrupt flag, direct bit address clear or write 1 to clear #define RB_UIF_TRANSFER 0x02 // USB transfer completion interrupt flag, direct bit address clear or write 1 to clear #define RB_UIF_DETECT 0x01 // device detected event interrupt flag for USB host mode, direct bit address clear or write 1 to clear #define RB_UIF_BUS_RST 0x01 // bus reset event interrupt flag for USB device mode, direct bit address clear or write 1 to clear #define R8_USB_INT_ST (*((PUINT8V)0x40008007)) // USB interrupt status #define RB_UIS_SETUP_ACT 0x80 // RO, indicate SETUP token & 8 bytes setup request received for USB device mode #define RB_UIS_TOG_OK 0x40 // RO, indicate current USB transfer toggle is OK #define RB_UIS_TOKEN1 0x20 // RO, current token PID code bit 1 received for USB device mode #define RB_UIS_TOKEN0 0x10 // RO, current token PID code bit 0 received for USB device mode #define MASK_UIS_TOKEN 0x30 // RO, bit mask of current token PID code received for USB device mode #define UIS_TOKEN_OUT 0x00 #define UIS_TOKEN_SOF 0x10 #define UIS_TOKEN_IN 0x20 #define UIS_TOKEN_SETUP 0x30 // bUIS_TOKEN1 & bUIS_TOKEN0: current token PID code received for USB device mode, keep last status during SETUP token, clear RB_UIF_TRANSFER ( RB_UIF_TRANSFER from 1 to 0 ) to set free // 00: OUT token PID received // 01: SOF token PID received // 10: IN token PID received // 11: free #define MASK_UIS_ENDP 0x0F // RO, bit mask of current transfer endpoint number for USB device mode #define MASK_UIS_H_RES 0x0F // RO, bit mask of current transfer handshake response for USB host mode: 0000=no response, time out from device, others=handshake response PID received #define R8_USB_RX_LEN (*((PUINT8V)0x40008008)) // USB receiving length #define R32_USB_BUF_MODE (*((PUINT32V)0x4000800C)) // USB endpoint buffer mode #define R8_UEP4_1_MOD (*((PUINT8V)0x4000800C)) // endpoint 4/1 mode #define RB_UEP1_RX_EN 0x80 // enable USB endpoint 1 receiving (OUT) #define RB_UEP1_TX_EN 0x40 // enable USB endpoint 1 transmittal (IN) #define RB_UEP1_BUF_MOD 0x10 // buffer mode of USB endpoint 1 // bUEPn_RX_EN & bUEPn_TX_EN & bUEPn_BUF_MOD: USB endpoint 1/2/3 buffer mode, buffer start address is UEPn_DMA // 0 0 x: disable endpoint and disable buffer // 1 0 0: 64 bytes buffer for receiving (OUT endpoint) // 1 0 1: dual 64 bytes buffer by toggle bit bUEP_R_TOG selection for receiving (OUT endpoint), total=128bytes // 0 1 0: 64 bytes buffer for transmittal (IN endpoint) // 0 1 1: dual 64 bytes buffer by toggle bit bUEP_T_TOG selection for transmittal (IN endpoint), total=128bytes // 1 1 0: 64 bytes buffer for receiving (OUT endpoint) + 64 bytes buffer for transmittal (IN endpoint), total=128bytes // 1 1 1: dual 64 bytes buffer by bUEP_R_TOG selection for receiving (OUT endpoint) + dual 64 bytes buffer by bUEP_T_TOG selection for transmittal (IN endpoint), total=256bytes #define RB_UEP4_RX_EN 0x08 // enable USB endpoint 4 receiving (OUT) #define RB_UEP4_TX_EN 0x04 // enable USB endpoint 4 transmittal (IN) // bUEP4_RX_EN & bUEP4_TX_EN: USB endpoint 4 buffer mode, buffer start address is UEP0_DMA // 0 0: single 64 bytes buffer for endpoint 0 receiving & transmittal (OUT & IN endpoint) // 1 0: single 64 bytes buffer for endpoint 0 receiving & transmittal (OUT & IN endpoint) + 64 bytes buffer for endpoint 4 receiving (OUT endpoint), total=128bytes // 0 1: single 64 bytes buffer for endpoint 0 receiving & transmittal (OUT & IN endpoint) + 64 bytes buffer for endpoint 4 transmittal (IN endpoint), total=128bytes // 1 1: single 64 bytes buffer for endpoint 0 receiving & transmittal (OUT & IN endpoint) // + 64 bytes buffer for endpoint 4 receiving (OUT endpoint) + 64 bytes buffer for endpoint 4 transmittal (IN endpoint), total=192bytes #define R8_UEP2_3_MOD (*((PUINT8V)0x4000800D)) // endpoint 2/3 mode #define RB_UEP3_RX_EN 0x80 // enable USB endpoint 3 receiving (OUT) #define RB_UEP3_TX_EN 0x40 // enable USB endpoint 3 transmittal (IN) #define RB_UEP3_BUF_MOD 0x10 // buffer mode of USB endpoint 3 #define RB_UEP2_RX_EN 0x08 // enable USB endpoint 2 receiving (OUT) #define RB_UEP2_TX_EN 0x04 // enable USB endpoint 2 transmittal (IN) #define RB_UEP2_BUF_MOD 0x01 // buffer mode of USB endpoint 2 #define R8_UEP567_MOD (*((PUINT8V)0x4000800E)) // endpoint 5/6/7 mode #define RB_UEP7_RX_EN 0x20 // enable USB endpoint 7 receiving (OUT) #define RB_UEP7_TX_EN 0x10 // enable USB endpoint 7 transmittal (IN) #define RB_UEP6_RX_EN 0x08 // enable USB endpoint 6 receiving (OUT) #define RB_UEP6_TX_EN 0x04 // enable USB endpoint 6 transmittal (IN) #define RB_UEP5_RX_EN 0x02 // enable USB endpoint 5 receiving (OUT) #define RB_UEP5_TX_EN 0x01 // enable USB endpoint 5 transmittal (IN) // bUEPn_RX_EN & bUEPn_TX_EN: USB endpoint 5/6/7 buffer mode, buffer start address is UEPn_DMA // 0 0: disable endpoint and disable buffer // 1 0: 64 bytes buffer for receiving (OUT endpoint) // 0 1: 64 bytes buffer for transmittal (IN endpoint) // 1 1: 64 bytes buffer for receiving (OUT endpoint) + 64 bytes buffer for transmittal (IN endpoint), total=128bytes #define R8_UH_EP_MOD R8_UEP2_3_MOD //host endpoint mode #define RB_UH_EP_TX_EN 0x40 // enable USB host OUT endpoint transmittal #define RB_UH_EP_TBUF_MOD 0x10 // buffer mode of USB host OUT endpoint // bUH_EP_TX_EN & bUH_EP_TBUF_MOD: USB host OUT endpoint buffer mode, buffer start address is UH_TX_DMA // 0 x: disable endpoint and disable buffer // 1 0: 64 bytes buffer for transmittal (OUT endpoint) // 1 1: dual 64 bytes buffer by toggle bit bUH_T_TOG selection for transmittal (OUT endpoint), total=128bytes #define RB_UH_EP_RX_EN 0x08 // enable USB host IN endpoint receiving #define RB_UH_EP_RBUF_MOD 0x01 // buffer mode of USB host IN endpoint // bUH_EP_RX_EN & bUH_EP_RBUF_MOD: USB host IN endpoint buffer mode, buffer start address is UH_RX_DMA // 0 x: disable endpoint and disable buffer // 1 0: 64 bytes buffer for receiving (IN endpoint) // 1 1: dual 64 bytes buffer by toggle bit bUH_R_TOG selection for receiving (IN endpoint), total=128bytes #define R16_UEP0_DMA (*((PUINT16V)0x40008010)) // endpoint 0 DMA buffer address #define R16_UEP1_DMA (*((PUINT16V)0x40008014)) // endpoint 1 DMA buffer address #define R16_UEP2_DMA (*((PUINT16V)0x40008018)) // endpoint 2 DMA buffer address #define R16_UH_RX_DMA R16_UEP2_DMA // host rx endpoint buffer address #define R16_UEP3_DMA (*((PUINT16V)0x4000801C)) // endpoint 3 DMA buffer address #define R16_UH_TX_DMA R16_UEP3_DMA // host tx endpoint buffer address #define R16_UEP5_DMA (*((PUINT16V)0x40008054)) // endpoint 5 DMA buffer address #define R16_UEP6_DMA (*((PUINT16V)0x40008058)) // endpoint 6 DMA buffer address #define R16_UEP7_DMA (*((PUINT16V)0x4000805C)) // endpoint 7 DMA buffer address #define R32_USB_EP0_CTRL (*((PUINT32V)0x40008020)) // endpoint 0 control & transmittal length #define R8_UEP0_T_LEN (*((PUINT8V)0x40008020)) // endpoint 0 transmittal length #define R8_UEP0_CTRL (*((PUINT8V)0x40008022)) // endpoint 0 control #define R32_USB_EP1_CTRL (*((PUINT32V)0x40008024)) // endpoint 1 control & transmittal length #define R8_UEP1_T_LEN (*((PUINT8V)0x40008024)) // endpoint 1 transmittal length #define R8_UEP1_CTRL (*((PUINT8V)0x40008026)) // endpoint 1 control #define RB_UEP_R_TOG 0x80 // expected data toggle flag of USB endpoint X receiving (OUT): 0=DATA0, 1=DATA1 #define RB_UEP_T_TOG 0x40 // prepared data toggle flag of USB endpoint X transmittal (IN): 0=DATA0, 1=DATA1 #define RB_UEP_AUTO_TOG 0x10 // enable automatic toggle after successful transfer completion on endpoint 1/2/3: 0=manual toggle, 1=automatic toggle #define RB_UEP_R_RES1 0x08 // handshake response type high bit for USB endpoint X receiving (OUT) #define RB_UEP_R_RES0 0x04 // handshake response type low bit for USB endpoint X receiving (OUT) #define MASK_UEP_R_RES 0x0C // bit mask of handshake response type for USB endpoint X receiving (OUT) #define UEP_R_RES_ACK 0x00 #define UEP_R_RES_TOUT 0x04 #define UEP_R_RES_NAK 0x08 #define UEP_R_RES_STALL 0x0C // RB_UEP_R_RES1 & RB_UEP_R_RES0: handshake response type for USB endpoint X receiving (OUT) // 00: ACK (ready) // 01: no response, time out to host, for non-zero endpoint isochronous transactions // 10: NAK (busy) // 11: STALL (error) #define RB_UEP_T_RES1 0x02 // handshake response type high bit for USB endpoint X transmittal (IN) #define RB_UEP_T_RES0 0x01 // handshake response type low bit for USB endpoint X transmittal (IN) #define MASK_UEP_T_RES 0x03 // bit mask of handshake response type for USB endpoint X transmittal (IN) #define UEP_T_RES_ACK 0x00 #define UEP_T_RES_TOUT 0x01 #define UEP_T_RES_NAK 0x02 #define UEP_T_RES_STALL 0x03 // bUEP_T_RES1 & bUEP_T_RES0: handshake response type for USB endpoint X transmittal (IN) // 00: DATA0 or DATA1 then expecting ACK (ready) // 01: DATA0 or DATA1 then expecting no response, time out from host, for non-zero endpoint isochronous transactions // 10: NAK (busy) // 11: STALL (error) #define R8_UH_SETUP R8_UEP1_CTRL // host aux setup #define RB_UH_PRE_PID_EN 0x80 // USB host PRE PID enable for low speed device via hub #define RB_UH_SOF_EN 0x40 // USB host automatic SOF enable #define R32_USB_EP2_CTRL (*((PUINT32V)0x40008028)) // endpoint 2 control & transmittal length #define R8_UEP2_T_LEN (*((PUINT8V)0x40008028)) // endpoint 2 transmittal length #define R8_UEP2_CTRL (*((PUINT8V)0x4000802A)) // endpoint 2 control #define R8_UH_EP_PID R8_UEP2_T_LEN // host endpoint and PID #define MASK_UH_TOKEN 0xF0 // bit mask of token PID for USB host transfer #define MASK_UH_ENDP 0x0F // bit mask of endpoint number for USB host transfer #define R8_UH_RX_CTRL R8_UEP2_CTRL // host receiver endpoint control #define RB_UH_R_TOG 0x80 // expected data toggle flag of host receiving (IN): 0=DATA0, 1=DATA1 #define RB_UH_R_AUTO_TOG 0x10 // enable automatic toggle after successful transfer completion: 0=manual toggle, 1=automatic toggle #define RB_UH_R_RES 0x04 // prepared handshake response type for host receiving (IN): 0=ACK (ready), 1=no response, time out to device, for isochronous transactions #define R32_USB_EP3_CTRL (*((PUINT32V)0x4000802c)) // endpoint 3 control & transmittal length #define R8_UEP3_T_LEN (*((PUINT8V)0x4000802c)) // endpoint 3 transmittal length #define R8_UEP3_CTRL (*((PUINT8V)0x4000802e)) // endpoint 3 control #define R8_UH_TX_LEN R8_UEP3_T_LEN // host transmittal endpoint transmittal length #define R8_UH_TX_CTRL R8_UEP3_CTRL // host transmittal endpoint control #define RB_UH_T_TOG 0x40 // prepared data toggle flag of host transmittal (SETUP/OUT): 0=DATA0, 1=DATA1 #define RB_UH_T_AUTO_TOG 0x10 // enable automatic toggle after successful transfer completion: 0=manual toggle, 1=automatic toggle #define RB_UH_T_RES 0x01 // expected handshake response type for host transmittal (SETUP/OUT): 0=ACK (ready), 1=no response, time out from device, for isochronous transactions #define R32_USB_EP4_CTRL (*((PUINT32V)0x40008030)) // endpoint 4 control & transmittal length #define R8_UEP4_T_LEN (*((PUINT8V)0x40008030)) // endpoint 4 transmittal length #define R8_UEP4_CTRL (*((PUINT8V)0x40008032)) // endpoint 4 control #define R32_USB_EP5_CTRL (*((PUINT32V)0x40008064)) // endpoint 5 control & transmittal length #define R8_UEP5_T_LEN (*((PUINT8V)0x40008064)) // endpoint 5 transmittal length #define R8_UEP5_CTRL (*((PUINT8V)0x40008066)) // endpoint 5 control #define R32_USB_EP6_CTRL (*((PUINT32V)0x40008068)) // endpoint 6 control & transmittal length #define R8_UEP6_T_LEN (*((PUINT8V)0x40008068)) // endpoint 6 transmittal length #define R8_UEP6_CTRL (*((PUINT8V)0x4000806A)) // endpoint 6 control #define R32_USB_EP7_CTRL (*((PUINT32V)0x4000806C)) // endpoint 7 control & transmittal length #define R8_UEP7_T_LEN (*((PUINT8V)0x4000806C)) // endpoint 7 transmittal length #define R8_UEP7_CTRL (*((PUINT8V)0x4000806E)) // endpoint 7 control #ifdef __cplusplus } #endif #endif //__CH592USBSFR_H__ #ifndef __USB_TYPE__ #define __USB_TYPE__ #ifdef __cplusplus extern "C" { #endif /*----- USB constant and structure define --------------------------------*/ /* USB PID */ #ifndef USB_PID_SETUP #define USB_PID_NULL 0x00 /* reserved PID */ #define USB_PID_SOF 0x05 #define USB_PID_SETUP 0x0D #define USB_PID_IN 0x09 #define USB_PID_OUT 0x01 #define USB_PID_ACK 0x02 #define USB_PID_NAK 0x0A #define USB_PID_STALL 0x0E #define USB_PID_DATA0 0x03 #define USB_PID_DATA1 0x0B #define USB_PID_PRE 0x0C #endif /* USB standard device request code */ #ifndef USB_GET_DESCRIPTOR #define USB_GET_STATUS 0x00 #define USB_CLEAR_FEATURE 0x01 #define USB_SET_FEATURE 0x03 #define USB_SET_ADDRESS 0x05 #define USB_GET_DESCRIPTOR 0x06 #define USB_SET_DESCRIPTOR 0x07 #define USB_GET_CONFIGURATION 0x08 #define USB_SET_CONFIGURATION 0x09 #define USB_GET_INTERFACE 0x0A #define USB_SET_INTERFACE 0x0B #define USB_SYNCH_FRAME 0x0C #endif /* USB hub class request code */ #ifndef HUB_GET_DESCRIPTOR #define HUB_GET_STATUS 0x00 #define HUB_CLEAR_FEATURE 0x01 #define HUB_GET_STATE 0x02 #define HUB_SET_FEATURE 0x03 #define HUB_GET_DESCRIPTOR 0x06 #define HUB_SET_DESCRIPTOR 0x07 #endif /* USB HID class request code */ #ifndef HID_GET_REPORT #define HID_GET_REPORT 0x01 #define HID_GET_IDLE 0x02 #define HID_GET_PROTOCOL 0x03 #define HID_SET_REPORT 0x09 #define HID_SET_IDLE 0x0A #define HID_SET_PROTOCOL 0x0B #endif /* Bit define for USB request type */ #ifndef USB_REQ_TYP_MASK #define USB_REQ_TYP_IN 0x80 /* control IN, device to host */ #define USB_REQ_TYP_OUT 0x00 /* control OUT, host to device */ #define USB_REQ_TYP_READ 0x80 /* control read, device to host */ #define USB_REQ_TYP_WRITE 0x00 /* control write, host to device */ #define USB_REQ_TYP_MASK 0x60 /* bit mask of request type */ #define USB_REQ_TYP_STANDARD 0x00 #define USB_REQ_TYP_CLASS 0x20 #define USB_REQ_TYP_VENDOR 0x40 #define USB_REQ_TYP_RESERVED 0x60 #define USB_REQ_RECIP_MASK 0x1F /* bit mask of request recipient */ #define USB_REQ_RECIP_DEVICE 0x00 #define USB_REQ_RECIP_INTERF 0x01 #define USB_REQ_RECIP_ENDP 0x02 #define USB_REQ_RECIP_OTHER 0x03 #endif /* USB request type for hub class request */ #ifndef HUB_GET_HUB_DESCRIPTOR #define HUB_CLEAR_HUB_FEATURE 0x20 #define HUB_CLEAR_PORT_FEATURE 0x23 #define HUB_GET_BUS_STATE 0xA3 #define HUB_GET_HUB_DESCRIPTOR 0xA0 #define HUB_GET_HUB_STATUS 0xA0 #define HUB_GET_PORT_STATUS 0xA3 #define HUB_SET_HUB_DESCRIPTOR 0x20 #define HUB_SET_HUB_FEATURE 0x20 #define HUB_SET_PORT_FEATURE 0x23 #endif /* Hub class feature selectors */ #ifndef HUB_PORT_RESET #define HUB_C_HUB_LOCAL_POWER 0 #define HUB_C_HUB_OVER_CURRENT 1 #define HUB_PORT_CONNECTION 0 #define HUB_PORT_ENABLE 1 #define HUB_PORT_SUSPEND 2 #define HUB_PORT_OVER_CURRENT 3 #define HUB_PORT_RESET 4 #define HUB_PORT_POWER 8 #define HUB_PORT_LOW_SPEED 9 #define HUB_C_PORT_CONNECTION 16 #define HUB_C_PORT_ENABLE 17 #define HUB_C_PORT_SUSPEND 18 #define HUB_C_PORT_OVER_CURRENT 19 #define HUB_C_PORT_RESET 20 #endif /* USB descriptor type */ #ifndef USB_DESCR_TYP_DEVICE #define USB_DESCR_TYP_DEVICE 0x01 #define USB_DESCR_TYP_CONFIG 0x02 #define USB_DESCR_TYP_STRING 0x03 #define USB_DESCR_TYP_INTERF 0x04 #define USB_DESCR_TYP_ENDP 0x05 #define USB_DESCR_TYP_QUALIF 0x06 #define USB_DESCR_TYP_SPEED 0x07 #define USB_DESCR_TYP_OTG 0x09 #define USB_DESCR_TYP_HID 0x21 #define USB_DESCR_TYP_REPORT 0x22 #define USB_DESCR_TYP_PHYSIC 0x23 #define USB_DESCR_TYP_CS_INTF 0x24 #define USB_DESCR_TYP_CS_ENDP 0x25 #define USB_DESCR_TYP_HUB 0x29 #endif /* USB device class */ #ifndef USB_DEV_CLASS_HUB #define USB_DEV_CLASS_RESERVED 0x00 #define USB_DEV_CLASS_AUDIO 0x01 #define USB_DEV_CLASS_COMMUNIC 0x02 #define USB_DEV_CLASS_HID 0x03 #define USB_DEV_CLASS_MONITOR 0x04 #define USB_DEV_CLASS_PHYSIC_IF 0x05 #define USB_DEV_CLASS_POWER 0x06 #define USB_DEV_CLASS_PRINTER 0x07 #define USB_DEV_CLASS_STORAGE 0x08 #define USB_DEV_CLASS_HUB 0x09 #define USB_DEV_CLASS_VEN_SPEC 0xFF #endif /* USB endpoint type and attributes */ #ifndef USB_ENDP_TYPE_MASK #define USB_ENDP_DIR_MASK 0x80 #define USB_ENDP_ADDR_MASK 0x0F #define USB_ENDP_TYPE_MASK 0x03 #define USB_ENDP_TYPE_CTRL 0x00 #define USB_ENDP_TYPE_ISOCH 0x01 #define USB_ENDP_TYPE_BULK 0x02 #define USB_ENDP_TYPE_INTER 0x03 #endif #ifndef USB_DEVICE_ADDR #define USB_DEVICE_ADDR 0x02 /* 默认的USB设备地址 */ #endif #ifndef DEFAULT_ENDP0_SIZE #define DEFAULT_ENDP0_SIZE 8 /* default maximum packet size for endpoint 0 */ #endif #ifndef MAX_PACKET_SIZE #define MAX_PACKET_SIZE 64 /* maximum packet size */ #endif #ifndef USB_BO_CBW_SIZE #define USB_BO_CBW_SIZE 0x1F /* 命令块CBW的总长度 */ #define USB_BO_CSW_SIZE 0x0D /* 命令状态块CSW的总长度 */ #endif #ifndef USB_BO_CBW_SIG #define USB_BO_CBW_SIG 0x43425355 /* 命令块CBW识别标志'USBC' */ #define USB_BO_CSW_SIG 0x53425355 /* 命令状态块CSW识别标志'USBS' */ #endif #ifndef __PACKED #define __PACKED __attribute__((packed)) #endif typedef struct __PACKED _USB_SETUP_REQ { UINT8 bRequestType; UINT8 bRequest; UINT16 wValue; UINT16 wIndex; UINT16 wLength; } USB_SETUP_REQ, *PUSB_SETUP_REQ; typedef struct __PACKED _USB_DEVICE_DESCR { UINT8 bLength; UINT8 bDescriptorType; UINT16 bcdUSB; UINT8 bDeviceClass; UINT8 bDeviceSubClass; UINT8 bDeviceProtocol; UINT8 bMaxPacketSize0; UINT16 idVendor; UINT16 idProduct; UINT16 bcdDevice; UINT8 iManufacturer; UINT8 iProduct; UINT8 iSerialNumber; UINT8 bNumConfigurations; } USB_DEV_DESCR, *PUSB_DEV_DESCR; typedef struct __PACKED _USB_CONFIG_DESCR { UINT8 bLength; UINT8 bDescriptorType; UINT16 wTotalLength; UINT8 bNumInterfaces; UINT8 bConfigurationValue; UINT8 iConfiguration; UINT8 bmAttributes; UINT8 MaxPower; } USB_CFG_DESCR, *PUSB_CFG_DESCR; typedef struct __PACKED _USB_INTERF_DESCR { UINT8 bLength; UINT8 bDescriptorType; UINT8 bInterfaceNumber; UINT8 bAlternateSetting; UINT8 bNumEndpoints; UINT8 bInterfaceClass; UINT8 bInterfaceSubClass; UINT8 bInterfaceProtocol; UINT8 iInterface; } USB_ITF_DESCR, *PUSB_ITF_DESCR; typedef struct __PACKED _USB_ENDPOINT_DESCR { UINT8 bLength; UINT8 bDescriptorType; UINT8 bEndpointAddress; UINT8 bmAttributes; UINT16 wMaxPacketSize; UINT8 bInterval; } USB_ENDP_DESCR, *PUSB_ENDP_DESCR; typedef struct __PACKED _USB_CONFIG_DESCR_LONG { USB_CFG_DESCR cfg_descr; USB_ITF_DESCR itf_descr; USB_ENDP_DESCR endp_descr[1]; } USB_CFG_DESCR_LONG, *PUSB_CFG_DESCR_LONG; typedef USB_CFG_DESCR_LONG *PXUSB_CFG_DESCR_LONG; typedef struct __PACKED _USB_HUB_DESCR { UINT8 bDescLength; UINT8 bDescriptorType; UINT8 bNbrPorts; UINT8 wHubCharacteristicsL; UINT8 wHubCharacteristicsH; UINT8 bPwrOn2PwrGood; UINT8 bHubContrCurrent; UINT8 DeviceRemovable; UINT8 PortPwrCtrlMask; } USB_HUB_DESCR, *PUSB_HUB_DESCR; typedef USB_HUB_DESCR *PXUSB_HUB_DESCR; typedef struct __PACKED _USB_HID_DESCR { UINT8 bLength; UINT8 bDescriptorType; UINT16 bcdHID; UINT8 bCountryCode; UINT8 bNumDescriptors; UINT8 bDescriptorTypeX; UINT8 wDescriptorLengthL; UINT8 wDescriptorLengthH; } USB_HID_DESCR, *PUSB_HID_DESCR; typedef USB_HID_DESCR *PXUSB_HID_DESCR; typedef struct __PACKED _UDISK_BOC_CBW { /* command of BulkOnly USB-FlashDisk */ UINT32 mCBW_Sig; UINT32 mCBW_Tag; UINT32 mCBW_DataLen; /* uppest byte of data length, always is 0 */ UINT8 mCBW_Flag; /* transfer direction and etc. */ UINT8 mCBW_LUN; UINT8 mCBW_CB_Len; /* length of command block */ UINT8 mCBW_CB_Buf[16]; /* command block buffer */ } UDISK_BOC_CBW, *PUDISK_BOC_CBW; typedef UDISK_BOC_CBW *PXUDISK_BOC_CBW; typedef struct __PACKED _UDISK_BOC_CSW { /* status of BulkOnly USB-FlashDisk */ UINT32 mCSW_Sig; UINT32 mCSW_Tag; UINT32 mCSW_Residue; /* return: remainder bytes */ UINT8 mCSW_Status; /* return: result status */ } UDISK_BOC_CSW, *PUDISK_BOC_CSW; typedef UDISK_BOC_CSW *PXUDISK_BOC_CSW; #ifdef __cplusplus } #endif #endif // __USB_TYPE__