Alexan E
blinky example from NXP code bundle for LPC11Uxx. No mbed library used
KEIL_LPC11U_COMMON_LIB/uart.h@1:0f1be4e75668, 2012-05-28 (annotated)
- Committer:
- alexan_e
- Date:
- Mon May 28 00:13:23 2012 +0000
- Revision:
- 1:0f1be4e75668
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| alexan_e | 1:0f1be4e75668 | 1 | /**************************************************************************** |
| alexan_e | 1:0f1be4e75668 | 2 | * $Id:: uart.h 9155 2012-02-14 23:23:34Z nxp41306 $ |
| alexan_e | 1:0f1be4e75668 | 3 | * Project: NXP LPC11Uxx software example |
| alexan_e | 1:0f1be4e75668 | 4 | * |
| alexan_e | 1:0f1be4e75668 | 5 | * Description: |
| alexan_e | 1:0f1be4e75668 | 6 | * This file contains definition and prototype for UART configuration. |
| alexan_e | 1:0f1be4e75668 | 7 | * |
| alexan_e | 1:0f1be4e75668 | 8 | **************************************************************************** |
| alexan_e | 1:0f1be4e75668 | 9 | * Software that is described herein is for illustrative purposes only |
| alexan_e | 1:0f1be4e75668 | 10 | * which provides customers with programming information regarding the |
| alexan_e | 1:0f1be4e75668 | 11 | * products. This software is supplied "AS IS" without any warranties. |
| alexan_e | 1:0f1be4e75668 | 12 | * NXP Semiconductors assumes no responsibility or liability for the |
| alexan_e | 1:0f1be4e75668 | 13 | * use of the software, conveys no license or title under any patent, |
| alexan_e | 1:0f1be4e75668 | 14 | * copyright, or mask work right to the product. NXP Semiconductors |
| alexan_e | 1:0f1be4e75668 | 15 | * reserves the right to make changes in the software without |
| alexan_e | 1:0f1be4e75668 | 16 | * notification. NXP Semiconductors also make no representation or |
| alexan_e | 1:0f1be4e75668 | 17 | * warranty that such application will be suitable for the specified |
| alexan_e | 1:0f1be4e75668 | 18 | * use without further testing or modification. |
| alexan_e | 1:0f1be4e75668 | 19 | ****************************************************************************/ |
| alexan_e | 1:0f1be4e75668 | 20 | #ifndef __UART_H |
| alexan_e | 1:0f1be4e75668 | 21 | #define __UART_H |
| alexan_e | 1:0f1be4e75668 | 22 | |
| alexan_e | 1:0f1be4e75668 | 23 | #define AUTOBAUD_ENABLE 0 |
| alexan_e | 1:0f1be4e75668 | 24 | #define FDR_CALIBRATION 0 |
| alexan_e | 1:0f1be4e75668 | 25 | #define RS485_ENABLED 0 |
| alexan_e | 1:0f1be4e75668 | 26 | #define TX_INTERRUPT 0 /* 0 if TX uses polling, 1 interrupt driven. */ |
| alexan_e | 1:0f1be4e75668 | 27 | #define MODEM_TEST 0 |
| alexan_e | 1:0f1be4e75668 | 28 | |
| alexan_e | 1:0f1be4e75668 | 29 | #define IER_RBR (0x01<<0) |
| alexan_e | 1:0f1be4e75668 | 30 | #define IER_THRE (0x01<<1) |
| alexan_e | 1:0f1be4e75668 | 31 | #define IER_RLS (0x01<<2) |
| alexan_e | 1:0f1be4e75668 | 32 | #define IER_ABEO (0x01<<8) |
| alexan_e | 1:0f1be4e75668 | 33 | #define IER_ABTO (0x01<<9) |
| alexan_e | 1:0f1be4e75668 | 34 | |
| alexan_e | 1:0f1be4e75668 | 35 | #define IIR_PEND 0x01 |
| alexan_e | 1:0f1be4e75668 | 36 | #define IIR_RLS 0x03 |
| alexan_e | 1:0f1be4e75668 | 37 | #define IIR_RDA 0x02 |
| alexan_e | 1:0f1be4e75668 | 38 | #define IIR_CTI 0x06 |
| alexan_e | 1:0f1be4e75668 | 39 | #define IIR_THRE 0x01 |
| alexan_e | 1:0f1be4e75668 | 40 | #define IIR_ABEO (0x01<<8) |
| alexan_e | 1:0f1be4e75668 | 41 | #define IIR_ABTO (0x01<<9) |
| alexan_e | 1:0f1be4e75668 | 42 | |
| alexan_e | 1:0f1be4e75668 | 43 | #define LSR_RDR (0x01<<0) |
| alexan_e | 1:0f1be4e75668 | 44 | #define LSR_OE (0x01<<1) |
| alexan_e | 1:0f1be4e75668 | 45 | #define LSR_PE (0x01<<2) |
| alexan_e | 1:0f1be4e75668 | 46 | #define LSR_FE (0x01<<3) |
| alexan_e | 1:0f1be4e75668 | 47 | #define LSR_BI (0x01<<4) |
| alexan_e | 1:0f1be4e75668 | 48 | #define LSR_THRE (0x01<<5) |
| alexan_e | 1:0f1be4e75668 | 49 | #define LSR_TEMT (0x01<<6) |
| alexan_e | 1:0f1be4e75668 | 50 | #define LSR_RXFE (0x01<<7) |
| alexan_e | 1:0f1be4e75668 | 51 | |
| alexan_e | 1:0f1be4e75668 | 52 | #define BUFSIZE 0x40 |
| alexan_e | 1:0f1be4e75668 | 53 | |
| alexan_e | 1:0f1be4e75668 | 54 | /* RS485 mode definition. */ |
| alexan_e | 1:0f1be4e75668 | 55 | #define RS485_NMMEN (0x1<<0) |
| alexan_e | 1:0f1be4e75668 | 56 | #define RS485_RXDIS (0x1<<1) |
| alexan_e | 1:0f1be4e75668 | 57 | #define RS485_AADEN (0x1<<2) |
| alexan_e | 1:0f1be4e75668 | 58 | #define RS485_SEL (0x1<<3) |
| alexan_e | 1:0f1be4e75668 | 59 | #define RS485_DCTRL (0x1<<4) |
| alexan_e | 1:0f1be4e75668 | 60 | #define RS485_OINV (0x1<<5) |
| alexan_e | 1:0f1be4e75668 | 61 | |
| alexan_e | 1:0f1be4e75668 | 62 | void ModemInit( void ); |
| alexan_e | 1:0f1be4e75668 | 63 | void UARTInit(uint32_t Baudrate); |
| alexan_e | 1:0f1be4e75668 | 64 | void UART_IRQHandler(void); |
| alexan_e | 1:0f1be4e75668 | 65 | void UARTSend(uint8_t *BufferPtr, uint32_t Length); |
| alexan_e | 1:0f1be4e75668 | 66 | void print_string( uint8_t *str_ptr ); |
| alexan_e | 1:0f1be4e75668 | 67 | uint8_t get_key( void ); |
| alexan_e | 1:0f1be4e75668 | 68 | |
| alexan_e | 1:0f1be4e75668 | 69 | #endif /* end __UART_H */ |
| alexan_e | 1:0f1be4e75668 | 70 | /***************************************************************************** |
| alexan_e | 1:0f1be4e75668 | 71 | ** End Of File |
| alexan_e | 1:0f1be4e75668 | 72 | ******************************************************************************/ |