Macros
#define	UART_ACCEPTED_BAUDRATE_ERROR (3)

#define	UART_RBR_MASKBIT ((uint8_t)0xFF)

#define	UART_THR_MASKBIT ((uint8_t)0xFF)

#define	UART_LOAD_DLL(div) ((div) & 0xFF)

#define	UART_DLL_MASKBIT ((uint8_t)0xFF)

#define	UART_DLM_MASKBIT ((uint8_t)0xFF)

#define	UART_LOAD_DLM(div) (((div) >> 8) & 0xFF)

#define	UART_IER_RBRINT_EN ((uint32_t)(1<<0))

#define	UART_IER_THREINT_EN ((uint32_t)(1<<1))

#define	UART_IER_RLSINT_EN ((uint32_t)(1<<2))

#define	UART1_IER_MSINT_EN ((uint32_t)(1<<3))

#define	UART1_IER_CTSINT_EN ((uint32_t)(1<<7))

#define	UART_IER_ABEOINT_EN ((uint32_t)(1<<8))

#define	UART_IER_ABTOINT_EN ((uint32_t)(1<<9))

#define	UART_IER_BITMASK ((uint32_t)(0x307))

#define	UART1_IER_BITMASK ((uint32_t)(0x38F))

#define	UART_IIR_INTSTAT_PEND ((uint32_t)(1<<0))

#define	UART_IIR_INTID_RLS ((uint32_t)(3<<1))

#define	UART_IIR_INTID_RDA ((uint32_t)(2<<1))

#define	UART_IIR_INTID_CTI ((uint32_t)(6<<1))

#define	UART_IIR_INTID_THRE ((uint32_t)(1<<1))

#define	UART1_IIR_INTID_MODEM ((uint32_t)(0<<1))

#define	UART_IIR_INTID_MASK ((uint32_t)(7<<1))

#define	UART_IIR_FIFO_EN ((uint32_t)(3<<6))

#define	UART_IIR_ABEO_INT ((uint32_t)(1<<8))

#define	UART_IIR_ABTO_INT ((uint32_t)(1<<9))

#define	UART_IIR_BITMASK ((uint32_t)(0x3CF))

#define	UART_FCR_FIFO_EN ((uint8_t)(1<<0))

#define	UART_FCR_RX_RS ((uint8_t)(1<<1))

#define	UART_FCR_TX_RS ((uint8_t)(1<<2))

#define	UART_FCR_DMAMODE_SEL ((uint8_t)(1<<3))

#define	UART_FCR_TRG_LEV0 ((uint8_t)(0))

#define	UART_FCR_TRG_LEV1 ((uint8_t)(1<<6))

#define	UART_FCR_TRG_LEV2 ((uint8_t)(2<<6))

#define	UART_FCR_TRG_LEV3 ((uint8_t)(3<<6))

#define	UART_FCR_BITMASK ((uint8_t)(0xCF))

#define	UART_TX_FIFO_SIZE (16)

#define	UART_LCR_WLEN5 ((uint8_t)(0))

#define	UART_LCR_WLEN6 ((uint8_t)(1<<0))

#define	UART_LCR_WLEN7 ((uint8_t)(2<<0))

#define	UART_LCR_WLEN8 ((uint8_t)(3<<0))

#define	UART_LCR_STOPBIT_SEL ((uint8_t)(1<<2))

#define	UART_LCR_PARITY_EN ((uint8_t)(1<<3))

#define	UART_LCR_PARITY_ODD ((uint8_t)(0))

#define	UART_LCR_PARITY_EVEN ((uint8_t)(1<<4))

#define	UART_LCR_PARITY_F_1 ((uint8_t)(2<<4))

#define	UART_LCR_PARITY_F_0 ((uint8_t)(3<<4))

#define	UART_LCR_BREAK_EN ((uint8_t)(1<<6))

#define	UART_LCR_DLAB_EN ((uint8_t)(1<<7))

#define	UART_LCR_BITMASK ((uint8_t)(0xFF))

#define	UART1_MCR_DTR_CTRL ((uint8_t)(1<<0))

#define	UART1_MCR_RTS_CTRL ((uint8_t)(1<<1))

#define	UART1_MCR_LOOPB_EN ((uint8_t)(1<<4))

#define	UART1_MCR_AUTO_RTS_EN ((uint8_t)(1<<6))

#define	UART1_MCR_AUTO_CTS_EN ((uint8_t)(1<<7))

#define	UART1_MCR_BITMASK ((uint8_t)(0x0F3))

#define	UART_LSR_RDR ((uint8_t)(1<<0))

#define	UART_LSR_OE ((uint8_t)(1<<1))

#define	UART_LSR_PE ((uint8_t)(1<<2))

#define	UART_LSR_FE ((uint8_t)(1<<3))

#define	UART_LSR_BI ((uint8_t)(1<<4))

#define	UART_LSR_THRE ((uint8_t)(1<<5))

#define	UART_LSR_TEMT ((uint8_t)(1<<6))

#define	UART_LSR_RXFE ((uint8_t)(1<<7))

#define	UART_LSR_BITMASK ((uint8_t)(0xFF))

#define	UART1_MSR_DELTA_CTS ((uint8_t)(1<<0))

#define	UART1_MSR_DELTA_DSR ((uint8_t)(1<<1))

#define	UART1_MSR_LO2HI_RI ((uint8_t)(1<<2))

#define	UART1_MSR_DELTA_DCD ((uint8_t)(1<<3))

#define	UART1_MSR_CTS ((uint8_t)(1<<4))

#define	UART1_MSR_DSR ((uint8_t)(1<<5))

#define	UART1_MSR_RI ((uint8_t)(1<<6))

#define	UART1_MSR_DCD ((uint8_t)(1<<7))

#define	UART1_MSR_BITMASK ((uint8_t)(0xFF))

#define	UART_SCR_BIMASK ((uint8_t)(0xFF))

#define	UART_ACR_START ((uint32_t)(1<<0))

#define	UART_ACR_MODE ((uint32_t)(1<<1))

#define	UART_ACR_AUTO_RESTART ((uint32_t)(1<<2))

#define	UART_ACR_ABEOINT_CLR ((uint32_t)(1<<8))

#define	UART_ACR_ABTOINT_CLR ((uint32_t)(1<<9))

#define	UART_ACR_BITMASK ((uint32_t)(0x307))

#define	UART_ICR_IRDAEN ((uint32_t)(1<<0))

#define	UART_ICR_IRDAINV ((uint32_t)(1<<1))

#define	UART_ICR_FIXPULSE_EN ((uint32_t)(1<<2))

#define	UART_ICR_PULSEDIV(n) ((uint32_t)((n&0x07)<<3))

#define	UART_ICR_BITMASK ((uint32_t)(0x3F))

#define	UART_FDR_DIVADDVAL(n) ((uint32_t)(n&0x0F))

#define	UART_FDR_MULVAL(n) ((uint32_t)((n<<4)&0xF0))

#define	UART_FDR_BITMASK ((uint32_t)(0xFF))

#define	UART_TER_TXEN ((uint8_t)(1<<7))

#define	UART_TER_BITMASK ((uint8_t)(0x80))

#define	UART1_RS485CTRL_NMM_EN ((uint32_t)(1<<0))

#define	UART1_RS485CTRL_RX_DIS ((uint32_t)(1<<1))

#define	UART1_RS485CTRL_AADEN ((uint32_t)(1<<2))

#define	UART1_RS485CTRL_SEL_DTR ((uint32_t)(1<<3))

#define	UART1_RS485CTRL_DCTRL_EN ((uint32_t)(1<<4))

#define	UART1_RS485CTRL_OINV_1 ((uint32_t)(1<<5))

#define	UART1_RS485CTRL_BITMASK ((uint32_t)(0x3F))

#define	UART1_RS485ADRMATCH_BITMASK ((uint8_t)(0xFF))

#define	UART1_RS485DLY_BITMASK ((uint8_t)(0xFF)) /** Bit mask value */

#define	UART_FIFOLVL_RXFIFOLVL(n) ((uint32_t)(n&0x0F))

#define	UART_FIFOLVL_TXFIFOLVL(n) ((uint32_t)((n>>8)&0x0F))

#define	UART_FIFOLVL_BITMASK ((uint32_t)(0x0F0F))

#define	PARAM_UART_DATABIT(databit)

#define	PARAM_UART_STOPBIT(stopbit) ((stopbit==UART_STOPBIT_1) \|\| (stopbit==UART_STOPBIT_2))

#define	PARAM_UART_PARITY(parity)

#define	PARAM_UART_FIFO_LEVEL(fifo)

#define	PARAM_UART_INTCFG(IntCfg)

#define	PARAM_UART1_INTCFG(IntCfg) ((IntCfg==UART1_INTCFG_MS) \|\| (IntCfg==UART1_INTCFG_CTS))

#define	PARAM_UART_AUTOBAUD_MODE(ABmode) ((ABmode==UART_AUTOBAUD_MODE0) \|\| (ABmode==UART_AUTOBAUD_MODE1))

#define	PARAM_UART_AUTOBAUD_INTSTAT(ABIntStat)

#define	PARAM_UART_IrDA_PULSEDIV(PulseDiv)

#define	PARAM_UART1_SIGNALSTATE(x) ((x==INACTIVE) \|\| (x==ACTIVE))

#define	PARAM_UART1_MODEM_PIN(x) ((x==UART1_MODEM_PIN_DTR) \|\| (x==UART1_MODEM_PIN_RTS))

#define	PARAM_UART1_MODEM_MODE(x)

#define	PARAM_UART_RS485_DIRCTRL_PIN(x) ((x==UART1_RS485_DIRCTRL_RTS) \|\| (x==UART1_RS485_DIRCTRL_DTR))

#define	PARAM_UARTx(x)

#define	PARAM_UART_IrDA(x) (((uint32_t )x)==((uint32_t )LPC_UART3))

#define	PARAM_UART1_MODEM(x) (((uint32_t )x)==((uint32_t )LPC_UART1))

#define	PARAM_UART1_RS485_CFG_MATCHADDRVALUE(x) ((x<0xFF))

#define	PARAM_UART1_RS485_CFG_DELAYVALUE(x) ((x<0xFF))

Detailed Description

Macro Definition Documentation

#define PARAM_UART1_INTCFG ( IntCfg) ((IntCfg==UART1_INTCFG_MS) || (IntCfg==UART1_INTCFG_CTS))

Macro to check the input UART1_INTCFG parameters - expansion input parameter for UART1

Definition at line 281 of file lpc17xx_uart.h.

#define PARAM_UART1_MODEM ( x) (((uint32_t *)x)==((uint32_t *)LPC_UART1))

Definition at line 315 of file lpc17xx_uart.h.

#define PARAM_UART1_MODEM_MODE ( x)

Value:

((x==UART1_MODEM_MODE_LOOPBACK) || (x==UART1_MODEM_MODE_AUTO_RTS) \

|| (x==UART1_MODEM_MODE_AUTO_CTS))

Macro to check the input PARAM_UART1_MODEM_MODE parameters

Definition at line 303 of file lpc17xx_uart.h.

#define PARAM_UART1_MODEM_PIN ( x) ((x==UART1_MODEM_PIN_DTR) || (x==UART1_MODEM_PIN_RTS))

Macro to check the input PARAM_UART1_MODEM_PIN parameters

Definition at line 300 of file lpc17xx_uart.h.

#define PARAM_UART1_RS485_CFG_DELAYVALUE ( x) ((x<0xFF))

Macro to check the input value for UART1_RS485_CFG_DELAYVALUE parameter

Definition at line 321 of file lpc17xx_uart.h.

#define PARAM_UART1_RS485_CFG_MATCHADDRVALUE ( x) ((x<0xFF))

Macro to check the input value for UART1_RS485_CFG_MATCHADDRVALUE parameter

Definition at line 318 of file lpc17xx_uart.h.

#define PARAM_UART1_SIGNALSTATE ( x) ((x==INACTIVE) || (x==ACTIVE))

Definition at line 297 of file lpc17xx_uart.h.

#define PARAM_UART_AUTOBAUD_INTSTAT ( ABIntStat)

Value:

((ABIntStat==UART_AUTOBAUD_INTSTAT_ABEO) || \

(ABIntStat==UART_AUTOBAUD_INTSTAT_ABTO))

Macro to check the input UART_AUTOBAUD_INTSTAT parameters

Definition at line 287 of file lpc17xx_uart.h.

#define PARAM_UART_AUTOBAUD_MODE ( ABmode) ((ABmode==UART_AUTOBAUD_MODE0) || (ABmode==UART_AUTOBAUD_MODE1))

Macro to check the input UART_AUTOBAUD_MODE parameters

Definition at line 284 of file lpc17xx_uart.h.

#define PARAM_UART_DATABIT ( databit)

Value:

((databit==UART_DATABIT_5) || (databit==UART_DATABIT_6)\

|| (databit==UART_DATABIT_7) || (databit==UART_DATABIT_8))

Macro to check the input UART_DATABIT parameters

Definition at line 259 of file lpc17xx_uart.h.

#define PARAM_UART_FIFO_LEVEL ( fifo)

Value:

((fifo==UART_FIFO_TRGLEV0) \
|| (fifo==UART_FIFO_TRGLEV1) || (fifo==UART_FIFO_TRGLEV2) \
|| (fifo==UART_FIFO_TRGLEV3))

Macro to check the input UART_FIFO parameters

Definition at line 271 of file lpc17xx_uart.h.

#define PARAM_UART_INTCFG ( IntCfg)

Value:

((IntCfg==UART_INTCFG_RBR) || (IntCfg==UART_INTCFG_THRE) \
|| (IntCfg==UART_INTCFG_RLS) || (IntCfg==UART_INTCFG_ABEO) \
|| (IntCfg==UART_INTCFG_ABTO))

Macro to check the input UART_INTCFG parameters

Definition at line 276 of file lpc17xx_uart.h.

#define PARAM_UART_IrDA ( x) (((uint32_t *)x)==((uint32_t *)LPC_UART3))

Definition at line 314 of file lpc17xx_uart.h.

#define PARAM_UART_IrDA_PULSEDIV ( PulseDiv)

Value:

((PulseDiv==UART_IrDA_PULSEDIV2) || (PulseDiv==UART_IrDA_PULSEDIV4) \
|| (PulseDiv==UART_IrDA_PULSEDIV8) || (PulseDiv==UART_IrDA_PULSEDIV16) \
|| (PulseDiv==UART_IrDA_PULSEDIV32) || (PulseDiv==UART_IrDA_PULSEDIV64) \
|| (PulseDiv==UART_IrDA_PULSEDIV128) || (PulseDiv==UART_IrDA_PULSEDIV256))

Macro to check the input UART_IrDA_PULSEDIV parameters

Definition at line 291 of file lpc17xx_uart.h.

#define PARAM_UART_PARITY ( parity)

Value:

((parity==UART_PARITY_NONE) || (parity==UART_PARITY_ODD) \
|| (parity==UART_PARITY_EVEN) || (parity==UART_PARITY_SP_1) \
|| (parity==UART_PARITY_SP_0))

Macro to check the input UART_PARITY parameters

Definition at line 266 of file lpc17xx_uart.h.

#define PARAM_UART_RS485_DIRCTRL_PIN ( x) ((x==UART1_RS485_DIRCTRL_RTS) || (x==UART1_RS485_DIRCTRL_DTR))

Macro to check the direction control pin type

Definition at line 307 of file lpc17xx_uart.h.

#define PARAM_UART_STOPBIT ( stopbit) ((stopbit==UART_STOPBIT_1) || (stopbit==UART_STOPBIT_2))

Macro to check the input UART_STOPBIT parameters

Definition at line 263 of file lpc17xx_uart.h.

#define PARAM_UARTx ( x)

Value:

((((uint32_t *)x)==((uint32_t *)LPC_UART0)) \
|| (((uint32_t *)x)==((uint32_t *)LPC_UART1)) \
|| (((uint32_t *)x)==((uint32_t *)LPC_UART2)) \
|| (((uint32_t *)x)==((uint32_t *)LPC_UART3)))

Definition at line 310 of file lpc17xx_uart.h.

#define UART1_IER_BITMASK ((uint32_t)(0x38F))

UART1 interrupt enable register bit mask

Definition at line 97 of file lpc17xx_uart.h.

#define UART1_IER_CTSINT_EN ((uint32_t)(1<<7))

CTS1 signal transition interrupt enable

Definition at line 93 of file lpc17xx_uart.h.

#define UART1_IER_MSINT_EN ((uint32_t)(1<<3))

Modem status interrupt enable

Definition at line 92 of file lpc17xx_uart.h.

#define UART1_IIR_INTID_MODEM ((uint32_t)(0<<1))

Interrupt identification: Modem interrupt

Definition at line 107 of file lpc17xx_uart.h.

#define UART1_MCR_AUTO_CTS_EN ((uint8_t)(1<<7))

Enable Auto CTS flow-control

Definition at line 152 of file lpc17xx_uart.h.

#define UART1_MCR_AUTO_RTS_EN ((uint8_t)(1<<6))

Enable Auto RTS flow-control

Definition at line 151 of file lpc17xx_uart.h.

#define UART1_MCR_BITMASK ((uint8_t)(0x0F3))

UART1 bit mask value

Definition at line 153 of file lpc17xx_uart.h.

#define UART1_MCR_DTR_CTRL ((uint8_t)(1<<0))

Macro defines for Macro defines for UART1 Modem Control RegisterSource for modem output pin DTR

Definition at line 148 of file lpc17xx_uart.h.

#define UART1_MCR_LOOPB_EN ((uint8_t)(1<<4))

Loop back mode select

Definition at line 150 of file lpc17xx_uart.h.

#define UART1_MCR_RTS_CTRL ((uint8_t)(1<<1))

Source for modem output pin RTS

Definition at line 149 of file lpc17xx_uart.h.

#define UART1_MSR_BITMASK ((uint8_t)(0xFF))

MSR register bit-mask value

Definition at line 179 of file lpc17xx_uart.h.

#define UART1_MSR_CTS ((uint8_t)(1<<4))

Clear To Send State

Definition at line 175 of file lpc17xx_uart.h.

#define UART1_MSR_DCD ((uint8_t)(1<<7))

Data Carrier Detect State

Definition at line 178 of file lpc17xx_uart.h.

#define UART1_MSR_DELTA_CTS ((uint8_t)(1<<0))

Macro defines for Macro defines for UART Modem (UART1 only) status registerSet upon state change of input CTS

Definition at line 171 of file lpc17xx_uart.h.

#define UART1_MSR_DELTA_DCD ((uint8_t)(1<<3))

Set upon state change of input DCD

Definition at line 174 of file lpc17xx_uart.h.

#define UART1_MSR_DELTA_DSR ((uint8_t)(1<<1))

Set upon state change of input DSR

Definition at line 172 of file lpc17xx_uart.h.

#define UART1_MSR_DSR ((uint8_t)(1<<5))

Data Set Ready State

Definition at line 176 of file lpc17xx_uart.h.

#define UART1_MSR_LO2HI_RI ((uint8_t)(1<<2))

Set upon low to high transition of input RI

Definition at line 173 of file lpc17xx_uart.h.

#define UART1_MSR_RI ((uint8_t)(1<<6))

Ring Indicator State

Definition at line 177 of file lpc17xx_uart.h.

#define UART1_RS485ADRMATCH_BITMASK ((uint8_t)(0xFF))

Macro defines for Macro defines for UART1 RS-485 Address Match registerBit mask value

Definition at line 240 of file lpc17xx_uart.h.

#define UART1_RS485CTRL_AADEN ((uint32_t)(1<<2))

Auto Address Detect (AAD) is enabled

Definition at line 225 of file lpc17xx_uart.h.

#define UART1_RS485CTRL_BITMASK ((uint32_t)(0x3F))

RS485 control bit-mask value

Definition at line 235 of file lpc17xx_uart.h.

#define UART1_RS485CTRL_DCTRL_EN ((uint32_t)(1<<4))

Enable Auto Direction Control

Definition at line 229 of file lpc17xx_uart.h.

#define UART1_RS485CTRL_NMM_EN ((uint32_t)(1<<0))

Macro defines for Macro defines for UART1 RS485 Control registerRS-485/EIA-485 Normal Multi-drop Mode (NMM) is disabled

Definition at line 221 of file lpc17xx_uart.h.

#define UART1_RS485CTRL_OINV_1 ((uint32_t)(1<<5))

This bit reverses the polarity of the direction control signal on the RTS (or DTR) pin. The direction control pin will be driven to logic "1" when the transmitter has data to be sent

Definition at line 230 of file lpc17xx_uart.h.

#define UART1_RS485CTRL_RX_DIS ((uint32_t)(1<<1))

The receiver is disabled

Definition at line 224 of file lpc17xx_uart.h.

#define UART1_RS485CTRL_SEL_DTR ((uint32_t)(1<<3))

If direction control is enabled (bit DCTRL = 1), pin DTR is used for direction control

Definition at line 226 of file lpc17xx_uart.h.

#define UART1_RS485DLY_BITMASK ((uint8_t)(0xFF)) /** Bit mask value */

Macro defines for Macro defines for UART1 RS-485 Delay value register

Definition at line 246 of file lpc17xx_uart.h.

#define UART_ACCEPTED_BAUDRATE_ERROR (3)

Acceptable UART baudrate error

Definition at line 60 of file lpc17xx_uart.h.

#define UART_ACR_ABEOINT_CLR ((uint32_t)(1<<8))

UART End of auto-baud interrupt clear

Definition at line 192 of file lpc17xx_uart.h.

#define UART_ACR_ABTOINT_CLR ((uint32_t)(1<<9))

UART Auto-baud time-out interrupt clear

Definition at line 193 of file lpc17xx_uart.h.

#define UART_ACR_AUTO_RESTART ((uint32_t)(1<<2))

UART Auto baudrate restart

Definition at line 191 of file lpc17xx_uart.h.

#define UART_ACR_BITMASK ((uint32_t)(0x307))

UART Auto Baudrate register bit mask

Definition at line 194 of file lpc17xx_uart.h.

#define UART_ACR_MODE ((uint32_t)(1<<1))

UART Auto baudrate Mode 1

Definition at line 190 of file lpc17xx_uart.h.

#define UART_ACR_START ((uint32_t)(1<<0))

Macro defines for Macro defines for UART Auto baudrate control registerUART Auto-baud start

Definition at line 189 of file lpc17xx_uart.h.

#define UART_DLL_MASKBIT ((uint8_t)0xFF)

Divisor latch LSB bit mask

Definition at line 78 of file lpc17xx_uart.h.

#define UART_DLM_MASKBIT ((uint8_t)0xFF)

Macro defines for Macro defines for UARTn Divisor Latch MSB registerDivisor latch MSB bit mask

Definition at line 83 of file lpc17xx_uart.h.

#define UART_FCR_BITMASK ((uint8_t)(0xCF))

UART FIFO control bit mask

Definition at line 125 of file lpc17xx_uart.h.

#define UART_FCR_DMAMODE_SEL ((uint8_t)(1<<3))

UART DMA mode selection

Definition at line 120 of file lpc17xx_uart.h.

#define UART_FCR_FIFO_EN ((uint8_t)(1<<0))

Macro defines for Macro defines for UART FIFO control registerUART FIFO enable

Definition at line 117 of file lpc17xx_uart.h.

#define UART_FCR_RX_RS ((uint8_t)(1<<1))

UART FIFO RX reset

Definition at line 118 of file lpc17xx_uart.h.

#define UART_FCR_TRG_LEV0 ((uint8_t)(0))

UART FIFO trigger level 0: 1 character

Definition at line 121 of file lpc17xx_uart.h.

#define UART_FCR_TRG_LEV1 ((uint8_t)(1<<6))

UART FIFO trigger level 1: 4 character

Definition at line 122 of file lpc17xx_uart.h.

#define UART_FCR_TRG_LEV2 ((uint8_t)(2<<6))

UART FIFO trigger level 2: 8 character

Definition at line 123 of file lpc17xx_uart.h.

#define UART_FCR_TRG_LEV3 ((uint8_t)(3<<6))

UART FIFO trigger level 3: 14 character

Definition at line 124 of file lpc17xx_uart.h.

#define UART_FCR_TX_RS ((uint8_t)(1<<2))

UART FIFO TX reset

Definition at line 119 of file lpc17xx_uart.h.

#define UART_FDR_BITMASK ((uint32_t)(0xFF))

UART Fractional Divider register bit mask

Definition at line 210 of file lpc17xx_uart.h.

#define UART_FDR_DIVADDVAL ( n) ((uint32_t)(n&0x0F))

Macro defines for Macro defines for UART Fractional divider registerBaud-rate generation pre-scaler divisor

Definition at line 208 of file lpc17xx_uart.h.

#define UART_FDR_MULVAL ( n) ((uint32_t)((n<<4)&0xF0))

Baud-rate pre-scaler multiplier value

Definition at line 209 of file lpc17xx_uart.h.

#define UART_FIFOLVL_BITMASK ((uint32_t)(0x0F0F))

UART FIFO Level Register bit mask

Definition at line 253 of file lpc17xx_uart.h.

#define UART_FIFOLVL_RXFIFOLVL ( n) ((uint32_t)(n&0x0F))

Macro defines for Macro defines for UART FIFO Level registerReflects the current level of the UART receiver FIFO

Definition at line 251 of file lpc17xx_uart.h.

#define UART_FIFOLVL_TXFIFOLVL ( n) ((uint32_t)((n>>8)&0x0F))

Reflects the current level of the UART transmitter FIFO

Definition at line 252 of file lpc17xx_uart.h.

#define UART_ICR_BITMASK ((uint32_t)(0x3F))

UART IRDA bit mask

Definition at line 203 of file lpc17xx_uart.h.

#define UART_ICR_FIXPULSE_EN ((uint32_t)(1<<2))

IrDA fixed pulse width mode

Definition at line 201 of file lpc17xx_uart.h.

#define UART_ICR_IRDAEN ((uint32_t)(1<<0))

Macro defines for Macro defines for UART IrDA control registerIrDA mode enable

Definition at line 199 of file lpc17xx_uart.h.

#define UART_ICR_IRDAINV ((uint32_t)(1<<1))

IrDA serial input inverted

Definition at line 200 of file lpc17xx_uart.h.

#define UART_ICR_PULSEDIV ( n) ((uint32_t)((n&0x07)<<3))

PulseDiv - Configures the pulse when FixPulseEn = 1

Definition at line 202 of file lpc17xx_uart.h.

#define UART_IER_ABEOINT_EN ((uint32_t)(1<<8))

Enables the end of auto-baud interrupt

Definition at line 94 of file lpc17xx_uart.h.

#define UART_IER_ABTOINT_EN ((uint32_t)(1<<9))

Enables the auto-baud time-out interrupt

Definition at line 95 of file lpc17xx_uart.h.

#define UART_IER_BITMASK ((uint32_t)(0x307))

UART interrupt enable register bit mask

Definition at line 96 of file lpc17xx_uart.h.

#define UART_IER_RBRINT_EN ((uint32_t)(1<<0))

Macro defines for Macro defines for UART interrupt enable registerRBR Interrupt enable

Definition at line 89 of file lpc17xx_uart.h.

#define UART_IER_RLSINT_EN ((uint32_t)(1<<2))

RX line status interrupt enable

Definition at line 91 of file lpc17xx_uart.h.

#define UART_IER_THREINT_EN ((uint32_t)(1<<1))

THR Interrupt enable

Definition at line 90 of file lpc17xx_uart.h.

#define UART_IIR_ABEO_INT ((uint32_t)(1<<8))

End of auto-baud interrupt

Definition at line 110 of file lpc17xx_uart.h.

#define UART_IIR_ABTO_INT ((uint32_t)(1<<9))

Auto-baud time-out interrupt

Definition at line 111 of file lpc17xx_uart.h.

#define UART_IIR_BITMASK ((uint32_t)(0x3CF))

UART interrupt identification register bit mask

Definition at line 112 of file lpc17xx_uart.h.

#define UART_IIR_FIFO_EN ((uint32_t)(3<<6))

These bits are equivalent to UnFCR[0]

Definition at line 109 of file lpc17xx_uart.h.

#define UART_IIR_INTID_CTI ((uint32_t)(6<<1))

Interrupt identification: Character time-out indicator

Definition at line 105 of file lpc17xx_uart.h.

#define UART_IIR_INTID_MASK ((uint32_t)(7<<1))

Interrupt identification: Interrupt ID mask

Definition at line 108 of file lpc17xx_uart.h.

#define UART_IIR_INTID_RDA ((uint32_t)(2<<1))

Interrupt identification: Receive data available

Definition at line 104 of file lpc17xx_uart.h.

#define UART_IIR_INTID_RLS ((uint32_t)(3<<1))

Interrupt identification: Receive line status

Definition at line 103 of file lpc17xx_uart.h.

#define UART_IIR_INTID_THRE ((uint32_t)(1<<1))

Interrupt identification: THRE interrupt

Definition at line 106 of file lpc17xx_uart.h.

#define UART_IIR_INTSTAT_PEND ((uint32_t)(1<<0))

Macro defines for Macro defines for UART interrupt identification registerInterrupt Status - Active low

Definition at line 102 of file lpc17xx_uart.h.

#define UART_LCR_BITMASK ((uint8_t)(0xFF))

UART line control bit mask

Definition at line 143 of file lpc17xx_uart.h.

#define UART_LCR_BREAK_EN ((uint8_t)(1<<6))

UART Transmission Break enable

Definition at line 141 of file lpc17xx_uart.h.

#define UART_LCR_DLAB_EN ((uint8_t)(1<<7))

UART Divisor Latches Access bit enable

Definition at line 142 of file lpc17xx_uart.h.

#define UART_LCR_PARITY_EN ((uint8_t)(1<<3))

UART Parity Enable

Definition at line 136 of file lpc17xx_uart.h.

#define UART_LCR_PARITY_EVEN ((uint8_t)(1<<4))

UART Even Parity Select

Definition at line 138 of file lpc17xx_uart.h.

#define UART_LCR_PARITY_F_0 ((uint8_t)(3<<4))

UART force 0 stick parity

Definition at line 140 of file lpc17xx_uart.h.

#define UART_LCR_PARITY_F_1 ((uint8_t)(2<<4))

UART force 1 stick parity

Definition at line 139 of file lpc17xx_uart.h.

#define UART_LCR_PARITY_ODD ((uint8_t)(0))

UART Odd Parity Select

Definition at line 137 of file lpc17xx_uart.h.

#define UART_LCR_STOPBIT_SEL ((uint8_t)(1<<2))

UART Two Stop Bits Select

Definition at line 135 of file lpc17xx_uart.h.

#define UART_LCR_WLEN5 ((uint8_t)(0))

Macro defines for Macro defines for UART line control registerUART 5 bit data mode

Definition at line 131 of file lpc17xx_uart.h.

#define UART_LCR_WLEN6 ((uint8_t)(1<<0))

UART 6 bit data mode

Definition at line 132 of file lpc17xx_uart.h.

#define UART_LCR_WLEN7 ((uint8_t)(2<<0))

UART 7 bit data mode

Definition at line 133 of file lpc17xx_uart.h.

#define UART_LCR_WLEN8 ((uint8_t)(3<<0))

UART 8 bit data mode

Definition at line 134 of file lpc17xx_uart.h.

#define UART_LOAD_DLL ( div) ((div) & 0xFF)

Macro defines for Macro defines for UARTn Divisor Latch LSB registerMacro for loading least significant halfs of divisors

Definition at line 77 of file lpc17xx_uart.h.

#define UART_LOAD_DLM ( div) (((div) >> 8) & 0xFF)

Macro for loading most significant halfs of divisors

Definition at line 84 of file lpc17xx_uart.h.

#define UART_LSR_BI ((uint8_t)(1<<4))

Line status register: Break interrupt

Definition at line 162 of file lpc17xx_uart.h.

#define UART_LSR_BITMASK ((uint8_t)(0xFF))

UART Line status bit mask

Definition at line 166 of file lpc17xx_uart.h.

#define UART_LSR_FE ((uint8_t)(1<<3))

Line status register: Framing error

Definition at line 161 of file lpc17xx_uart.h.

#define UART_LSR_OE ((uint8_t)(1<<1))

Line status register: Overrun error

Definition at line 159 of file lpc17xx_uart.h.

#define UART_LSR_PE ((uint8_t)(1<<2))

Line status register: Parity error

Definition at line 160 of file lpc17xx_uart.h.

#define UART_LSR_RDR ((uint8_t)(1<<0))

Macro defines for Macro defines for UART line status registerLine status register: Receive data ready

Definition at line 158 of file lpc17xx_uart.h.

#define UART_LSR_RXFE ((uint8_t)(1<<7))

Error in RX FIFO

Definition at line 165 of file lpc17xx_uart.h.

#define UART_LSR_TEMT ((uint8_t)(1<<6))

Line status register: Transmitter empty

Definition at line 164 of file lpc17xx_uart.h.

#define UART_LSR_THRE ((uint8_t)(1<<5))

Line status register: Transmit holding register empty

Definition at line 163 of file lpc17xx_uart.h.

#define UART_RBR_MASKBIT ((uint8_t)0xFF)

Macro defines for Macro defines for UARTn Receiver Buffer RegisterUART Received Buffer mask bit (8 bits)

Definition at line 67 of file lpc17xx_uart.h.

#define UART_SCR_BIMASK ((uint8_t)(0xFF))

Macro defines for Macro defines for UART Scratch Pad RegisterUART Scratch Pad bit mask

Definition at line 184 of file lpc17xx_uart.h.

#define UART_TER_BITMASK ((uint8_t)(0x80))

UART Transmit Enable Register bit mask

Definition at line 216 of file lpc17xx_uart.h.

#define UART_TER_TXEN ((uint8_t)(1<<7))

Macro defines for Macro defines for UART Tx Enable registerTransmit enable bit

Definition at line 215 of file lpc17xx_uart.h.

#define UART_THR_MASKBIT ((uint8_t)0xFF)

Macro defines for Macro defines for UARTn Transmit Holding RegisterUART Transmit Holding mask bit (8 bits)

Definition at line 72 of file lpc17xx_uart.h.

#define UART_TX_FIFO_SIZE (16)

Definition at line 126 of file lpc17xx_uart.h.

Macros

Detailed Description

Macro Definition Documentation