MODSERIAL with support for more devices
Fork of MODSERIAL by
Device/MODSERIAL_LPC1768.cpp@49:18f8dc534348, 2018-01-29 (annotated)
- Committer:
- Tejas Kale
- Date:
- Mon Jan 29 23:16:48 2018 +0100
- Revision:
- 49:18f8dc534348
- Parent:
- 43:8c8d13e1840b
Fix Compiler warnings
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Sissors | 27:9c93ce7cb9d8 | 1 | #ifdef TARGET_LPC1768 |
Sissors | 27:9c93ce7cb9d8 | 2 | #include "MODSERIAL.h" |
Sissors | 27:9c93ce7cb9d8 | 3 | |
Sissors | 27:9c93ce7cb9d8 | 4 | |
Sissors | 27:9c93ce7cb9d8 | 5 | void MODSERIAL::setBase(void ) { |
cduck | 43:8c8d13e1840b | 6 | #if DEVICE_SERIAL_ASYNCH |
cduck | 43:8c8d13e1840b | 7 | switch( _serial.serial.index ) { |
cduck | 43:8c8d13e1840b | 8 | #else |
Sissors | 27:9c93ce7cb9d8 | 9 | switch( _serial.index ) { |
cduck | 43:8c8d13e1840b | 10 | #endif |
Sissors | 27:9c93ce7cb9d8 | 11 | case 0: _base = LPC_UART0; _IRQ = UART0_IRQn; break; |
Sissors | 27:9c93ce7cb9d8 | 12 | case 1: _base = LPC_UART1; _IRQ = UART1_IRQn; break; |
Sissors | 27:9c93ce7cb9d8 | 13 | case 2: _base = LPC_UART2; _IRQ = UART2_IRQn; break; |
Sissors | 27:9c93ce7cb9d8 | 14 | case 3: _base = LPC_UART3; _IRQ = UART3_IRQn; break; |
Sissors | 27:9c93ce7cb9d8 | 15 | default: _base = NULL; _IRQ = (IRQn_Type)NULL; break; |
Sissors | 27:9c93ce7cb9d8 | 16 | } |
Sissors | 27:9c93ce7cb9d8 | 17 | } |
Sissors | 27:9c93ce7cb9d8 | 18 | |
Sissors | 28:76793a84f9e5 | 19 | void MODSERIAL::initDevice(void) { |
Sissors | 28:76793a84f9e5 | 20 | ((LPC_UART_TypeDef*)_base)->FCR = (1UL<<0) + (1UL<<1) + (1UL<<2); |
Sissors | 28:76793a84f9e5 | 21 | } |
Sissors | 28:76793a84f9e5 | 22 | |
Sissors | 27:9c93ce7cb9d8 | 23 | bool MODSERIAL::txIsBusy( void ) |
Sissors | 27:9c93ce7cb9d8 | 24 | { |
Sissors | 33:a65f89de75c5 | 25 | return ( (((LPC_UART_TypeDef*)_base)->LSR & ( 1UL << 6 )) == 0 ) ? true : false; |
Sissors | 27:9c93ce7cb9d8 | 26 | } |
Sissors | 27:9c93ce7cb9d8 | 27 | |
Sissors | 27:9c93ce7cb9d8 | 28 | #endif |