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Add up_lowputs

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@946 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2008-09-19 20:23:12 +00:00
parent e953b2e53b
commit b561cc18f1
3 changed files with 77 additions and 5 deletions
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1
arch/arm/src/common/up_internal.h
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@ -121,6 +121,7 @@ extern int up_timerisr(int irq, uint32 *regs);
extern void up_undefinedinsn(uint32 *regs);
extern void up_lowputc(char ch);
extern void up_puts(const char *str);
extern void up_lowputs(const char *str);
/* Defined in up_vectors.S */

75
arch/arm/src/common/up_lowputs.c Normal file
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@ -0,0 +1,75 @@
/****************************************************************************
* arch/arm/src/common/up_lowputs.c
*
* Copyright (C) 2008 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <sys/types.h>
#include "up_internal.h"
/****************************************************************************
* Definitions
****************************************************************************/
/****************************************************************************
* Private Data
****************************************************************************/
/****************************************************************************
* Private Functions
****************************************************************************/
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: up_lowputs
*
* Description:
* This is a low-level helper function used to support debug.
*
****************************************************************************/
void up_lowputs(const char *str)
{
while(*str)
{
up_lowputc(*str++);
}
}

6
arch/arm/src/lpc214x/Make.defs
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@ -41,16 +41,12 @@ CMN_CSRCS = up_allocateheap.c up_assert.c up_blocktask.c up_copystate.c \
up_exit.c up_idle.c up_initialize.c up_initialstate.c \
up_interruptcontext.c up_prefetchabort.c up_releasepending.c \
up_releasestack.c up_reprioritizertr.c up_syscall.c up_unblocktask.c \
up_undefinedinsn.c up_usestack.c
up_undefinedinsn.c up_usestack.c up_lowputs.c
ifneq ($(CONFIG_DISABLE_SIGNALS),y)
CMN_CSRCS += up_schedulesigaction.c up_sigdeliver.c
endif
ifeq ($(CONFIG_DEBUG),y)
CMN_CSRCS += up_puts.c
endif
CHIP_ASRCS = lpc214x_lowputc.S
CHIP_CSRCS = lpc214x_decodeirq.c lpc214x_irq.c lpc214x_timerisr.c \
lpc214x_serial.c