diff options
Diffstat (limited to 'c/src/lib/libbsp/mips/genmongoosev/console/mg5uart_reg.c')
-rw-r--r-- | c/src/lib/libbsp/mips/genmongoosev/console/mg5uart_reg.c | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/c/src/lib/libbsp/mips/genmongoosev/console/mg5uart_reg.c b/c/src/lib/libbsp/mips/genmongoosev/console/mg5uart_reg.c deleted file mode 100644 index 134695fb98..0000000000 --- a/c/src/lib/libbsp/mips/genmongoosev/console/mg5uart_reg.c +++ /dev/null @@ -1,58 +0,0 @@ -/* - * This file contains a typical set of register access routines which may be - * used with the mg5uart chip if accesses to the chip are as follows: - * - * + registers are accessed as uint32_t 's - * + registers are only u32-aligned (no address gaps) - * - * COPYRIGHT (c) 1989-2001. - * On-Line Applications Research Corporation (OAR). - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.org/license/LICENSE. - */ - -#include <rtems.h> - -#ifndef _MG5UART_MULTIPLIER -#define _MG5UART_MULTIPLIER 1 -#define _MG5UART_NAME(_X) _X -#define _MG5UART_TYPE uint32_t -#endif - -#define CALCULATE_REGISTER_ADDRESS( _base, _reg ) \ - (_MG5UART_TYPE *)((_base) + ((_reg) * _MG5UART_MULTIPLIER )) - -/* - * MG5UART Get Register Routine - */ - -uint8_t _MG5UART_NAME(mg5uart_get_register)( - uint32_t ulCtrlPort, - uint8_t ucRegNum -) -{ - _MG5UART_TYPE *port; - - port = CALCULATE_REGISTER_ADDRESS( ulCtrlPort, ucRegNum ); - - return *port; -} - -/* - * MG5UART Set Register Routine - */ - -void _MG5UART_NAME(mg5uart_set_register)( - uint32_t ulCtrlPort, - uint8_t ucRegNum, - uint8_t ucData -) -{ - _MG5UART_TYPE *port; - - port = CALCULATE_REGISTER_ADDRESS( ulCtrlPort, ucRegNum ); - - *port = ucData; -} |