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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2008-09-19 20:23:12 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2008-09-19 20:23:12 +0000 |
commit | 5a3ff6669c47495674320f0bc8d1e91251c61da1 (patch) | |
tree | d161ca8a146be3f6288c0b7a4e54f8f5b1fed1b9 /nuttx/arch/arm | |
parent | 2c29060ddf970e21f429904207405e2bb8d23482 (diff) | |
download | px4-nuttx-5a3ff6669c47495674320f0bc8d1e91251c61da1.tar.gz px4-nuttx-5a3ff6669c47495674320f0bc8d1e91251c61da1.tar.bz2 px4-nuttx-5a3ff6669c47495674320f0bc8d1e91251c61da1.zip |
Add up_lowputs
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@946 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/arch/arm')
-rw-r--r-- | nuttx/arch/arm/src/common/up_internal.h | 1 | ||||
-rw-r--r-- | nuttx/arch/arm/src/common/up_lowputs.c | 75 | ||||
-rw-r--r-- | nuttx/arch/arm/src/lpc214x/Make.defs | 6 |
3 files changed, 77 insertions, 5 deletions
diff --git a/nuttx/arch/arm/src/common/up_internal.h b/nuttx/arch/arm/src/common/up_internal.h index e089e3ba1..491efc1f1 100644 --- a/nuttx/arch/arm/src/common/up_internal.h +++ b/nuttx/arch/arm/src/common/up_internal.h @@ -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 */ diff --git a/nuttx/arch/arm/src/common/up_lowputs.c b/nuttx/arch/arm/src/common/up_lowputs.c new file mode 100644 index 000000000..697b11e9a --- /dev/null +++ b/nuttx/arch/arm/src/common/up_lowputs.c @@ -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++); + } +} diff --git a/nuttx/arch/arm/src/lpc214x/Make.defs b/nuttx/arch/arm/src/lpc214x/Make.defs index d18788954..e3e2984d8 100644 --- a/nuttx/arch/arm/src/lpc214x/Make.defs +++ b/nuttx/arch/arm/src/lpc214x/Make.defs @@ -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 |