diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/dmv177/console/debugio.c')
-rw-r--r-- | c/src/lib/libbsp/powerpc/dmv177/console/debugio.c | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/c/src/lib/libbsp/powerpc/dmv177/console/debugio.c b/c/src/lib/libbsp/powerpc/dmv177/console/debugio.c deleted file mode 100644 index 6b3234ef06..0000000000 --- a/c/src/lib/libbsp/powerpc/dmv177/console/debugio.c +++ /dev/null @@ -1,112 +0,0 @@ -/* - * This file contains the debug IO support. - * - * COPYRIGHT (c) 1998 by Radstone Technology - * - * - * THIS FILE IS PROVIDED TO YOU, THE USER, "AS IS", WITHOUT WARRANTY OF ANY - * KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK - * AS TO THE QUALITY AND PERFORMANCE OF ALL CODE IN THIS FILE IS WITH YOU. - * - * You are hereby granted permission to use, copy, modify, and distribute - * this file, provided that this notice, plus the above copyright notice - * and disclaimer, appears in all copies. Radstone Technology will provide - * no support for this code. - * - * COPYRIGHT (c) 1989-1997. - * 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.com/license/LICENSE. - * - * $Id$ - */ - -#include <bsp.h> -#include <rtems/libio.h> -#include <stdlib.h> -#include <assert.h> -#include <termios.h> - -#include <libchip/serial.h> - -/* - * Load configuration table - */ - -extern console_data Console_Port_Data[]; -extern rtems_device_minor_number Console_Port_Minor; - -/* PAGE - * - * DEBUG_puts - * - * This should be safe in the event of an error. It attempts to ensure - * that no TX empty interrupts occur while it is doing polled IO. Then - * it restores the state of that external interrupt. - * - * Input parameters: - * string - pointer to debug output string - * - * Output parameters: NONE - * - * Return values: NONE - */ - -void DEBUG_puts( - char *string -) -{ - char *s; - uint32_t Irql; - - rtems_interrupt_disable(Irql); - - for ( s = string ; *s ; s++ ) { - Console_Port_Tbl[Console_Port_Minor].pDeviceFns-> - deviceWritePolled(Console_Port_Minor, *s); - } - - rtems_interrupt_enable(Irql); -} - -/* PAGE - * - * DEBUG_puth - * - * This should be safe in the event of an error. It attempts to ensure - * that no TX empty interrupts occur while it is doing polled IO. Then - * it restores the state of that external interrupt. - * - * Input parameters: - * ulHexNum - value to display - * - * Output parameters: NONE - * - * Return values: NONE - */ - -void DEBUG_puth( - uint32_t ulHexNum -) -{ - unsigned long i,d; - uint32_t Irql; - void (*poll)(int minor, char cChar); - - poll = Console_Port_Tbl[Console_Port_Minor].pDeviceFns->deviceWritePolled; - - rtems_interrupt_disable(Irql); - - (*poll)(Console_Port_Minor, '0'); - (*poll)(Console_Port_Minor, 'x'); - - for ( i=32 ; i ; ) { - i -= 4; - d = (ulHexNum>>i)&0xf; - (*poll)(Console_Port_Minor, (d<=9) ? d+'0' : d+'a'-0xa); - } - rtems_interrupt_enable(Irql); -} |