chip.h

這是一個實時嵌入式作業系統 實作了MCS51 ARM等MCU

#define Z16F_IRQ0_EN            _HX32(ffffe032) /* 16-bit: IRQ0 Enable */
#define Z16F_IRQ0_ENH           _HX32(ffffe032) /*  8-bit: IRQ0 Enable High Bit */
#define Z16F_IRQ0_ENL           _HX32(ffffe033) /*  8-bit: IRQ0 Enable Low Bit */
#define Z16F_IRQ1               _HX32(ffffe034) /*  8-bit: Interrupt Request 1 */
#define Z16F_IRQ1_SET           _HX32(ffffe035) /*  8-bit: Interrupt Request 1 Set */
#define Z16F_IRQ1_EN            _HX32(ffffe036) /* 16-bit: IRQ1 Enable */
#define Z16F_IRQ1_ENH           _HX32(ffffe036) /*  8-bit: IRQ1 Enable High Bit */
#define Z16F_IRQ1_ENL           _HX32(ffffe037) /*  8-bit: IRQ1 Enable Low Bit */
#define Z16F_IRQ2               _HX32(ffffe038) /*  8-bit: Interrupt Request 2 */
#define Z16F_IRQ2_SET           _HX32(ffffe039) /*  8-bit  Interrupt Request 2 Set */
#define Z16F_IRQ2_EN            _HX32(ffffe03a) /* 16-bit: IRQ2 Enable */
#define Z16F_IRQ2_ENH           _HX32(ffffe03a) /*  8-bit: IRQ2 Enable High Bit */
#define Z16F_IRQ2_ENL           _HX32(ffffe03c) /*  8-bit: IRQ2 Enable Low Bit */

/* System exception status register bit definitions *********************************/

#define Z16F_SYSEXCPH_SPOVF     _HX8(80)        /* Bit 7: Stack pointer overflow */
#define Z16F_SYSEXCPH_PCOVF     _HX8(40)        /* Bit 6: Program counter overflow */
#define Z16F_SYSEXCPH_DIV0      _HX8(20)        /* Bit 5: Divide by zero */
#define Z16F_SYSEXCPH_DIVOVF    _HX8(10)        /* Bit 4: Divide overflow */
#define Z16F_SYSEXCPH_ILL       _HX8(08)        /* Bit 3: Illegal instruction */
                                                /* Bits 0-2: Reserved */
                                                /* Bits 3-7: Reserved */
#define Z16F_SYSEXCPL_WDTOSC    _HX8(04)        /* Bit 2: WDT oscillator failure */
#define Z16F_SYSEXCPL_PRIOSC    _HX8(02)        /* Bit 1: Primary oscillator failure */
#define Z16F_SYSEXCPL_WDT       _HX8(01)        /* Bit 0: Watchdog timer interrupt */

#define Z16F_SYSEXCP_SPOVF     (Z16F_SYSEXCPH_SPOVF << 8)
#define Z16F_SYSEXCP_PCOVF     (Z16F_SYSEXCPH_PCOVF << 8)
#define Z16F_SYSEXCP_DIV0      (Z16F_SYSEXCPH_DIV0 << 8)
#define Z16F_SYSEXCP_DIVOVF    (Z16F_SYSEXCPH_DIVOVF << 8)
#define Z16F_SYSEXCP_ILL       (Z16F_SYSEXCPH_ILL << 8)
#define Z16F_SYSEXCP_WDTOSC    Z16F_SYSEXCPL_WDTOSC
#define Z16F_SYSEXCP_PRIOSC    Z16F_SYSEXCPL_PRIOSC
#define Z16F_SYSEXCP_WDT       Z16F_SYSEXCPL_WDT

/* Oscillator control registers *****************************************************/

#define Z16F_OSC_CTL            _HX32(ffffe0A0) /*  8-bit: Oscillator Control */
#define Z16F_OSC_DIV            _HX32(ffffe0A1) /*  8-bit: Oscillator Divide */

/* Oscillator control register bits *************************************************/

#define Z16F_OSCCTL_INTEN       _HX8(80)        /* Bit 7: Internal oscillator enabled */
#define Z16F_OSCCTL_XTLEN       _HX8(40)        /* Bit 6: Crystal oscillator enabled */
#define Z16F_OSCCTL_WDTEN       _HX8(20)        /* Bit 5: Watchdog timer enabled */
#define Z16F_OSCCTL_POFEN       _HX8(10)        /* Bit 4: Failure detection enabled */
#define Z16F_OSCCTL_WDFEN       _HX8(08)        /* Bit 3: WD Failuare detection enabled*/
#define Z16F_OSCCTL_FLPEN       _HX8(04)        /* Bit 2: Flash low power enabled */
#define Z16F_OSCCTL_INT56       _HX8(00)        /* Bits 0-1=0: Intenal 5.6 MHz */
#define Z16F_OSCCTL_EXTCLK      _HX8(02)        /* Bits 0-1=2: Extenal clock */
#define Z16F_OSCCTL_WDT10KHZ    _HX8(03)        /* Bits 0-1=3: WD Timer 10 KHz*/

/* GPIO Port A-K ********************************************************************/

#define Z16F_GPIOA_IN           _HX32(ffffe100) /*  8-bits: Port A Input Data */
#define Z16F_GPIOA_OUT          _HX32(ffffe101) /*  8-bits: Port A Output Data */
#define Z16F_GPIOA_DD           _HX32(ffffe102) /*  8-bits: Port A Data Direction */
#define Z16F_GPIOA_HDE          _HX32(ffffe103) /*  8-bits: Port A High Drive Enable */
#define Z16F_GPIOA_AF           _HX32(ffffe104) /* 16-bits: Port A Alternate Function */
#define Z16F_GPIOA_AFH          _HX32(ffffe104) /*  8-bits: Port A Alternate Function High */
#define Z16F_GPIOA_AFL          _HX32(ffffe105) /*  8-bits: Port A Alternate Function Low */
#define Z16F_GPIOA_OC           _HX32(ffffe106) /*  8-bits: Port A Output Control */
#define Z16F_GPIOA_PUE          _HX32(ffffe107) /*  8-bits: Port A Pull-Up Enable */
#define Z16F_GPIOA_SMRE         _HX32(ffffe108) /*  8-bits: Port A Stop Mode Recovery En */
#define Z16F_GPIOA_IMUX1        _HX32(ffffe10c) /*  8-bits: Port A IRQ Mux 1 */
#define Z16F_GPIOA_IMUX         _HX32(ffffe10e) /*  8-bits: Port A IRQ Mux */
#define Z16F_GPIOA_IEDGE        _HX32(ffffe10f) /*  8-bits: Port A IRQ Edge */

#define Z16F_GPIOB_IN           _HX32(ffffe110) /*  8-bits: Port B Input Data */
#define Z16F_GPIOB_OUT          _HX32(ffffe111) /*  8-bits: Port B Output Data */
#define Z16F_GPIOB_DD           _HX32(ffffe112) /*  8-bits: Port B Data Direction */
#define Z16F_GPIOB_HDE          _HX32(ffffe113) /*  8-bits: Port B High Drive Enable */
#define Z16F_GPIOB_AFL          _HX32(ffffe115) /*  8-bits: Port B Alternate Function Low */
#define Z16F_GPIOB_OC           _HX32(ffffe116) /*  8-bits: Port B Output Control */
#define Z16F_GPIOB_PUE          _HX32(ffffe117) /*  8-bits: Port B Pull-Up Enable */
#define Z16F_GPIOB_SMRE         _HX32(ffffe118) /*  8-bits: Port B Stop Mode Recovery En */

#define Z16F_GPIOC_IN           _HX32(ffffe120) /*  8-bits: Port C Input Data */
#define Z16F_GPIOC_OUT          _HX32(ffffe121) /*  8-bits: Port C Output Data */
#define Z16F_GPIOC_DD           _HX32(ffffe122) /*  8-bits: Port C Data Direction */
#define Z16F_GPIOC_HDE          _HX32(ffffe123) /*  8-bits: Port C High Drive Enable */
#define Z16F_GPIOC_AF           _HX32(ffffe124) /* 16-bits: Port C Alternate Function */
#define Z16F_GPIOC_AFH          _HX32(ffffe124) /*  8-bits: Port C Alternate Function High */
#define Z16F_GPIOC_AFL          _HX32(ffffe125) /*  8-bits: Port C Alternate Function Low */
#define Z16F_GPIOC_OC           _HX32(ffffe126) /*  8-bits: Port C Output Control */
#define Z16F_GPIOC_PUE          _HX32(ffffe127) /*  8-bits: Port C Pull-Up Enable */
#define Z16F_GPIOC_SMRE         _HX32(ffffe128) /*  8-bits: Port C Stop Mode Recovery En */
#define Z16F_GPIOC_IMUX         _HX32(ffffe12e) /*  8-bits: Port C IRQ Mux */

#define Z16F_GPIOD_IN           _HX32(ffffe130) /*  8-bits: Port D Input Data */
#define Z16F_GPIOD_OUT          _HX32(ffffe131) /*  8-bits: Port D Output Data */
#define Z16F_GPIOD_DD           _HX32(ffffe132) /*  8-bits: Port D Data Direction */
#define Z16F_GPIOD_HDE          _HX32(ffffe133) /*  8-bits: Port D High Drive Enable */
#define Z16F_GPIOD_AF           _HX32(ffffe134) /* 16-bits: Port D Alternate Function */
#define Z16F_GPIOD_AFH          _HX32(ffffe134) /*  8-bits: Port D Alternate Function High */
#define Z16F_GPIOD_AFL          _HX32(ffffe135) /*  8-bits: Port D Alternate Function Low */
#define Z16F_GPIOD_OC           _HX32(ffffe136) /*  8-bits: Port D Output Control */
#define Z16F_GPIOD_PUE          _HX32(ffffe137) /*  8-bits: Port D Pull-Up Enable */
#define Z16F_GPIOD_SMRE         _HX32(ffffe138) /*  8-bits: Port D Stop Mode Recovery En */

#define Z16F_GPIOE_IN           _HX32(ffffe140) /*  8-bits: Port E Input Data */
#define Z16F_GPIOE_OUT          _HX32(ffffe141) /*  8-bits: Port E Output Data */
#define Z16F_GPIOE_DD           _HX32(ffffe142) /*  8-bits: Port E Data Direction */
#define Z16F_GPIOE_HDE          _HX32(ffffe143) /*  8-bits: Port E High Drive Enable */
#define Z16F_GPIOE_OC           _HX32(ffffe146) /*  8-bits: Port E Output Control */
#define Z16F_GPIOE_PUE          _HX32(ffffe147) /*  8-bits: Port E Pull-Up Enable */
#define Z16F_GPIOE_SMRE         _HX32(ffffe148) /*  8-bits: Port E Stop Mode Recovery En */

#define Z16F_GPIOF_IN           _HX32(ffffe150) /*  8-bits: Port F Input Data */
#define Z16F_GPIOF_OUT          _HX32(ffffe151) /*  8-bits: Port F Output Data */
#define Z16F_GPIOF_DD           _HX32(ffffe152) /*  8-bits: Port F Data Direction */
#define Z16F_GPIOF_HDE          _HX32(ffffe153) /*  8-bits: Port F High Drive Enable */
#define Z16F_GPIOF_AFL          _HX32(ffffe155) /*  8-bits: Port F Alternate Function Low */
#define Z16F_GPIOF_OC           _HX32(ffffe156) /*  8-bits: Port F Output Control */
#define Z16F_GPIOF_PUE          _HX32(ffffe157) /*  8-bits: Port F Pull-Up Enable */
#define Z16F_GPIOF_SMRE         _HX32(ffffe158) /*  8-bits: Port F Stop Mode Recovery En */

#define Z16F_GPIOG_IN           _HX32(ffffe160) /*  8-bits: Port G Input Data */
#define Z16F_GPIOG_OUT          _HX32(ffffe161) /*  8-bits: Port G Output Data */
#define Z16F_GPIOG_DD           _HX32(ffffe162) /*  8-bits: Port G Data Direction */
#define Z16F_GPIOG_HDE          _HX32(ffffe163) /*  8-bits: Port G High Drive Enable */
#define Z16F_GPIOG_AFL          _HX32(ffffe165) /*  8-bits: Port G Alternate Function Low */
#define Z16F_GPIOG_OC           _HX32(ffffe166) /*  8-bits: Port G Output Control */
#define Z16F_GPIOG_PUE          _HX32(ffffe167) /*  8-bits: Port G Pull-Up Enable */
#define Z16F_GPIOG_SMRE         _HX32(ffffe168) /*  8-bits: Port G Stop Mode Recovery En */

#define Z16F_GPIOH_IN           _HX32(ffffe170) /*  8-bits: Port H Input Data */
#define Z16F_GPIOH_OUT          _HX32(ffffe171) /*  8-bits: Port H Output Data */
#define Z16F_GPIOH_DD           _HX32(ffffe172) /*  8-bits: Port H Data Direction */
#define Z16F_GPIOH_HDE          _HX32(ffffe173) /*  8-bits: Port H High Drive Enable */
#define Z16F_GPIOH_AF           _HX32(ffffe174) /* 16-bits: Port H Alternate Function */
#define Z16F_GPIOH_AFH          _HX32(ffffe174) /*  8-bits: Port H Alternate Function High */
#define Z16F_GPIOH_AFL          _HX32(ffffe175) /*  8-bits: Port H Alternate Function LOw */
#define Z16F_GPIOH_OC           _HX32(ffffe176) /*  8-bits: Port H Output Control */
#define Z16F_GPIOH_PUE          _HX32(ffffe177) /*  8-bits: Port H Pull-Up Enable */
#define Z16F_GPIOH_SMRE         _HX32(ffffe178) /*  8-bits: Port H Stop Mode Recovery En */

#ifdef Z16F_HAVE_GPIO_PORTJ
# define Z16F_GPIOJ_IN          _HX32(ffffe180) /*  8-bits: Port J Input Data */
# define Z16F_GPIOJ_OUT         _HX32(ffffe181) /*  8-bits: Port J Output Data */
# define Z16F_GPIOJ_DD          _HX32(ffffe182) /*  8-bits: Port J Data Direction */
# define Z16F_GPIOJ_HDE         _HX32(ffffe183) /*  8-bits: Port J High Drive Enable */
# define Z16F_GPIOJ_OC          _HX32(ffffe186) /*  8-bits: Port J Output Control */
# define Z16F_GPIOJ_PUE         _HX32(ffffe187) /*  8-bits: Port J Pull-Up Enable */
# define Z16F_GPIOJ_SMRE        _HX32(ffffe188) /*  8-bits: Port J Stop Mode Recovery En */
#endif

#ifdef Z16F_HAVE_GPIO_PORTK
# define Z16F_GPIOK_IN          _HX32(ffffe190) /*  8-bits: Port K Input Data */
# define Z16F_GPIOK_OUT         _HX32(ffffe191) /*  8-bits: Port K Output Data */
# define Z16F_GPIOK_DD          _HX32(ffffe192) /*  8-bits: Port K Data Direction */
# define Z16F_GPIOK_HDE         _HX32(ffffe193) /*  8-bits: Port K High Drive Enable */
# define Z16F_GPIOK_AFL         _HX32(ffffe195) /*  8-bits: Port K Alternate Function Low */
# define Z16F_GPIOK_OC          _HX32(ffffe196) /*  8-bits: Port K Output Control */
# define Z16F_GPIOK_PUE         _HX32(ffffe197) /*  8-bits: Port K Pull-Up Enable */
# define Z16F_GPIOK_SMRE        _HX32(ffffe198) /*  8-bits: Port K Stop Mode Recovery En */
#endif

/* UART Register Offsets *************************************************************/

#define Z16F_UART_TXD           _HX8(00)        /*  8-bits: UART Transmit Data */
#define Z16F_UART_RXD           _HX8(00)        /*  8-bits: UART Receive Data */
#define Z16F_UART_STAT0         _HX8(01)        /*  8-bits: UART Status 0 */
#define Z16F_UART_CTL           _HX8(02)        /* 16-bits: UART Control */
#define Z16F_UART_CTL0          _HX8(02)        /*  8-bits: UART Control 0 */
#define Z16F_UART_CTL1          _HX8(03)        /*  8-bits: UART COntrol 1 */
#define Z16F_UART_MDSTAT        _HX8(04)        /*  8-bits: UART Mode Select & Status */
#define Z16F_UART_ADDR          _HX8(05)        /*  8-bits: UART Address Compare */
#define Z16F_UART_BR            _HX8(06)        /* 16-bits: UART Baud Rate */
#define Z16F_UART_BRH           _HX8(06)        /*  8-bits: UART Baud Rate High Byte */
#define Z16F_UART_BRL           _HX8(07)        /*  8-bits: UART Baud Rate Low Byte */

#define Z16F_UART0_BASE         _HX32(ffffe200) /* UART0 Register Base Address */
#define Z16F_UART1_BASE         _HX32(ffffe210) /* UART1 Register Base Address */

/* UART0/1 Registers ****************************************************************/

#define Z16F_UART0_TXD          _HX32(ffffe200) /*  8-bits: UART0 Transmit Data */
#define Z16F_UART0_RXD          _HX32(ffffe200) /*  8-bits: UART0 Receive Data */
#define Z16F_UART0_STAT0        _HX32(ffffe201) /*  8-bits: UART0 Status 0 */
#define Z16F_UART0_CTL          _HX32(ffffe202) /* 16-bits: UART0 Control */
#define Z16F_UART0_CTL0         _HX32(ffffe202) /*  8-bits: UART0 Control 0 */
#define Z16F_UART0_CTL1         _HX32(ffffe203) /*  8-bits: UART0 COntrol 1 */
#define Z16F_UART0_MDSTAT       _HX32(ffffe204) /*  8-bits: UART0 Mode Select & Status */
#define Z16F_UART0_ADDR         _HX32(ffffe205) /*  8-bits: UART0 Address Compare */
#define Z16F_UART0_BR           _HX32(ffffe206) /* 16-bits: UART0 Baud Rate */
#define Z16F_UART0_BRH          _HX32(ffffe206) /*  8-bits: UART0 Baud Rate High Byte */
#define Z16F_UART0_BRL          _HX32(ffffe207) /*  8-bits: UART0 Baud Rate Low Byte */