Zmodem utilities can now be built for Linux; Fix some configuration confusion
This commit is contained in:
Gregory Nutt
parent
4dd3ecb5a2
commit
4303ec02b1
@ -610,3 +610,6 @@
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* apps/system/zmodem: The 'rz' command is now complete and functional
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under certain conditaions. There are, however, some data overrun
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issues that I am still uncertain how should be handled (2012-7-15).
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* apps/system/zmodem/Makefile.host and host/: The Zmodem utilities
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can now be built to execute on a Linux host.
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@ -112,8 +112,8 @@
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* in the code now!
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*/
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#ifndef CONFIG_SYSTEM_ZMODEM_MOUNTPOINT
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# warning CONFIG_SYSTEM_ZMODEM_RCVSAMPLE not yet support
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#ifdef CONFIG_SYSTEM_ZMODEM_RCVSAMPLE
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# warning CONFIG_SYSTEM_ZMODEM_RCVSAMPLE not yet supported
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# undef CONFIG_SYSTEM_ZMODEM_RCVSAMPLE
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#endif
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@ -124,8 +124,8 @@
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* in the code now!
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*/
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#ifndef CONFIG_SYSTEM_ZMODEM_SENDATTN
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# warning CONFIG_SYSTEM_ZMODEM_SENDATTN not yet support
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#ifdef CONFIG_SYSTEM_ZMODEM_SENDATTN
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# warning CONFIG_SYSTEM_ZMODEM_SENDATTN not yet supported
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# undef CONFIG_SYSTEM_ZMODEM_SENDATTN
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#endif
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4
system/zmodem/.gitignore
vendored
4
system/zmodem/.gitignore
vendored
@ -9,3 +9,7 @@
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/*.adb
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/*.lib
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/*.src
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/*.exe
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sz
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rz
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@ -106,12 +106,6 @@ config SYSTEM_ZMODEM_SENDATTN
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---help---
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Send attention string not yet supported
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config SYSTEM_ZMODEM_FULLSTREAMING
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bool "Full streaming"
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default n
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---help---
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Full streaming is not yet supported
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config SYSTEM_ZMODEM_SENDBRAK
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bool "Can break"
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default n
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92
system/zmodem/Makefile.host
Executable file
92
system/zmodem/Makefile.host
Executable file
@ -0,0 +1,92 @@
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############################################################################
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# apps/system/zmodem/Makefile.host
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#
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# Copyright (C) 2013 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <gnutt@nuttx.org>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# 3. Neither the name NuttX nor the names of its contributors may be
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# used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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# TOPDIR and APPDIR must be defined on the make command line
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-include $(TOPDIR)/.config
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-include $(TOPDIR)/Make.defs
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include $(APPDIR)/Make.defs
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NUTTXINC = $(TOPDIR)/include
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APPSINC = $(APPDIR)/include
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ZMODEM = $(APPDIR)/system/zmodem
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HOSTDIR = $(ZMODEM)/host
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HOSTAPPS = $(ZMODEM)/host/apps
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HOSTCFLAGS += -isystem $(HOSTDIR) -I $(ZMODEM)
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HOSTCFLAGS += -Dsz_main=main -Drz_main=main
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ifeq ($(CONFIG_DEBUG),y)
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HOSTCFLAGS += -DCONFIG_DEBUG_ZMODEM=1 -DCONFIG_SYSTEM_ZMODEM_DUMPBUFFER=1
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endif
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# Zmodem sz and rz commands
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SZSRCS = sz_main.c zm_send.c
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RZSRCS = rz_main.c zm_receive.c
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CMNSRCS = zm_state.c zm_proto.c zm_watchdog.c zm_utils.c zm_dumpbuffer.c
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CMNSRCS += crc16.c crc32.c
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SRCS = $(SZSRCS) $(RZSRCS) $(CMNSRCS)
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SZOBJS = $(SZSRCS:.c=$(OBJEXT))
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RZOBJS = $(RZSRCS:.c=$(OBJEXT))
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CMNOBJS = $(CMNSRCS:.c=$(OBJEXT))
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OBJS = $(SRCS:.c=$(OBJEXT))
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RZBIN = rz$(EXEEXT)
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SZBIN = sz$(EXEEXT)
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VPATH = host
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all: $(RZBIN) $(SZBIN)
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.PHONY: clean
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$(OBJS): %$(OBJEXT): %.c
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$(Q) $(HOSTCC) -c $(HOSTCFLAGS) -o $@ $<
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$(HOSTAPPS)/zmodem.h: $(APPSINC)/zmodem.h
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$(Q) cp $(APPSINC)/zmodem.h $(HOSTAPPS)/zmodem.h
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$(RZBIN): $(HOSTAPPS)/zmodem.h $(RZOBJS) $(CMNOBJS)
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$(Q) $(HOSTCC) $(HOSTCFLAGS) -o $@ $(RZOBJS) $(CMNOBJS)
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$(SZBIN): $(HOSTAPPS)/zmodem.h $(SZOBJS) $(CMNOBJS)
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$(Q) $(HOSTCC) $(HOSTCFLAGS) -o $@ $(SZOBJS) $(CMNOBJS)
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clean:
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ifneq ($(OBJEXT),)
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rm -f *$(OBJEXT)
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endif
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rm -f $(RZBIN) $(SZBIN)
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rm -f $(HOSTAPPS)/zmodem.h
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2
system/zmodem/host/apps/.gitignore
vendored
Normal file
2
system/zmodem/host/apps/.gitignore
vendored
Normal file
@ -0,0 +1,2 @@
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zmodem.h
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138
system/zmodem/host/crc16.c
Normal file
138
system/zmodem/host/crc16.c
Normal file
@ -0,0 +1,138 @@
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/************************************************************************************************
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* apps/system/zmodem/host/crc16.c
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*
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* This file is a part of NuttX:
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*
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* Copyright (C) 2013 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* References:
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*
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* crc16_tab calculated by Mark G. Mendel, Network Systems Corporation.
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* crc16part() logic derived from article Copyright (C) 1986 Stephen Satchell.
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*
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* "Programmers may incorporate any or all code into their programs,
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* giving proper credit within the source. Publication of the
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* source routines is permitted so long as proper credit is given
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* to Stephen Satchell, Satchell Evaluations and Chuck Forsberg,
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* Omen Technology."
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*
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* Re-released under the Modified BSD license which, I believe, is consistent with the
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* original authors' intent:
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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************************************************************************************************/
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/************************************************************************************************
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* Included Files
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************************************************************************************************/
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#include <sys/types.h>
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#include <stdint.h>
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#include <crc16.h>
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/************************************************************************************************
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* Private Data
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************************************************************************************************/
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/* crc16_tab calculated by Mark G. Mendel, Network Systems Corporation */
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static uint16_t crc16_tab[256] =
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{
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0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50a5, 0x60c6, 0x70e7,
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0x8108, 0x9129, 0xa14a, 0xb16b, 0xc18c, 0xd1ad, 0xe1ce, 0xf1ef,
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0x1231, 0x0210, 0x3273, 0x2252, 0x52b5, 0x4294, 0x72f7, 0x62d6,
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0x9339, 0x8318, 0xb37b, 0xa35a, 0xd3bd, 0xc39c, 0xf3ff, 0xe3de,
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0x2462, 0x3443, 0x0420, 0x1401, 0x64e6, 0x74c7, 0x44a4, 0x5485,
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0xa56a, 0xb54b, 0x8528, 0x9509, 0xe5ee, 0xf5cf, 0xc5ac, 0xd58d,
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0x3653, 0x2672, 0x1611, 0x0630, 0x76d7, 0x66f6, 0x5695, 0x46b4,
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0xb75b, 0xa77a, 0x9719, 0x8738, 0xf7df, 0xe7fe, 0xd79d, 0xc7bc,
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0x48c4, 0x58e5, 0x6886, 0x78a7, 0x0840, 0x1861, 0x2802, 0x3823,
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0xc9cc, 0xd9ed, 0xe98e, 0xf9af, 0x8948, 0x9969, 0xa90a, 0xb92b,
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0x5af5, 0x4ad4, 0x7ab7, 0x6a96, 0x1a71, 0x0a50, 0x3a33, 0x2a12,
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0xdbfd, 0xcbdc, 0xfbbf, 0xeb9e, 0x9b79, 0x8b58, 0xbb3b, 0xab1a,
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0x6ca6, 0x7c87, 0x4ce4, 0x5cc5, 0x2c22, 0x3c03, 0x0c60, 0x1c41,
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0xedae, 0xfd8f, 0xcdec, 0xddcd, 0xad2a, 0xbd0b, 0x8d68, 0x9d49,
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0x7e97, 0x6eb6, 0x5ed5, 0x4ef4, 0x3e13, 0x2e32, 0x1e51, 0x0e70,
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0xff9f, 0xefbe, 0xdfdd, 0xcffc, 0xbf1b, 0xaf3a, 0x9f59, 0x8f78,
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0x9188, 0x81a9, 0xb1ca, 0xa1eb, 0xd10c, 0xc12d, 0xf14e, 0xe16f,
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0x1080, 0x00a1, 0x30c2, 0x20e3, 0x5004, 0x4025, 0x7046, 0x6067,
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0x83b9, 0x9398, 0xa3fb, 0xb3da, 0xc33d, 0xd31c, 0xe37f, 0xf35e,
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0x02b1, 0x1290, 0x22f3, 0x32d2, 0x4235, 0x5214, 0x6277, 0x7256,
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0xb5ea, 0xa5cb, 0x95a8, 0x8589, 0xf56e, 0xe54f, 0xd52c, 0xc50d,
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0x34e2, 0x24c3, 0x14a0, 0x0481, 0x7466, 0x6447, 0x5424, 0x4405,
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0xa7db, 0xb7fa, 0x8799, 0x97b8, 0xe75f, 0xf77e, 0xc71d, 0xd73c,
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0x26d3, 0x36f2, 0x0691, 0x16b0, 0x6657, 0x7676, 0x4615, 0x5634,
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0xd94c, 0xc96d, 0xf90e, 0xe92f, 0x99c8, 0x89e9, 0xb98a, 0xa9ab,
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0x5844, 0x4865, 0x7806, 0x6827, 0x18c0, 0x08e1, 0x3882, 0x28a3,
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0xcb7d, 0xdb5c, 0xeb3f, 0xfb1e, 0x8bf9, 0x9bd8, 0xabbb, 0xbb9a,
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0x4a75, 0x5a54, 0x6a37, 0x7a16, 0x0af1, 0x1ad0, 0x2ab3, 0x3a92,
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0xfd2e, 0xed0f, 0xdd6c, 0xcd4d, 0xbdaa, 0xad8b, 0x9de8, 0x8dc9,
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0x7c26, 0x6c07, 0x5c64, 0x4c45, 0x3ca2, 0x2c83, 0x1ce0, 0x0cc1,
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0xef1f, 0xff3e, 0xcf5d, 0xdf7c, 0xaf9b, 0xbfba, 0x8fd9, 0x9ff8,
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0x6e17, 0x7e36, 0x4e55, 0x5e74, 0x2e93, 0x3eb2, 0x0ed1, 0x1ef0
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};
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#define updcrc(cp, crc) ( crc16_tab[((crc >> 8) & 255)] ^ (crc << 8) ^ cp)
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/************************************************************************************************
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* Public Functions
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************************************************************************************************/
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/************************************************************************************************
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* Name: crc16part
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*
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* Description:
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* Continue CRC calculation on a part of the buffer.
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*
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************************************************************************************************/
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uint16_t crc16part(const uint8_t *src, size_t len, uint16_t crc16val)
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{
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size_t i;
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for (i = 0; i < len; i++)
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{
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crc16val = crc16_tab[((crc16val >> 8) & 255)] ^ (crc16val << 8) ^ src[i];
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}
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return crc16val;
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}
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/************************************************************************************************
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* Name: crc16
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*
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* Description:
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* Return a 16-bit CRC of the contents of the 'src' buffer, length 'len'
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*
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************************************************************************************************/
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uint16_t crc16(const uint8_t *src, size_t len)
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{
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return crc16part(src, len, 0);
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}
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83
system/zmodem/host/crc16.h
Normal file
83
system/zmodem/host/crc16.h
Normal file
@ -0,0 +1,83 @@
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/****************************************************************************
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* apps/system/zmodem/host/crc16.h
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*
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* Copyright (C) 2013 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* Redistribution and use in source and binary forms, with or without
|
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* modification, are permitted provided that the following conditions
|
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* are met:
|
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*
|
||||
* 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
|
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* distribution.
|
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* 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
|
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* 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
|
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
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* POSSIBILITY OF SUCH DAMAGE.
|
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*
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****************************************************************************/
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#ifndef __APPS_SYSTEM_ZMODEM_HOST_CRC16_H
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#define __APPS_SYSTEM_ZMODEM_HOST_CRC16_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <sys/types.h>
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#include <stdint.h>
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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#ifdef __cplusplus
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#define EXTERN extern "C"
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extern "C"
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{
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#else
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#define EXTERN extern
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#endif
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/****************************************************************************
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* Name: crc16part
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*
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* Description:
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* Continue CRC calculation on a part of the buffer.
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*
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****************************************************************************/
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uint16_t crc16part(const uint8_t *src, size_t len, uint16_t crc16val);
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/****************************************************************************
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* Name: crc16
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*
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* Description:
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* Return a 16-bit CRC of the contents of the 'src' buffer, length 'len'
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*
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****************************************************************************/
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uint16_t crc16(const uint8_t *src, size_t len);
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#undef EXTERN
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#ifdef __cplusplus
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}
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#endif
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#endif /* __APPS_SYSTEM_ZMODEM_HOST_CRC16_H */
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123
system/zmodem/host/crc32.c
Normal file
123
system/zmodem/host/crc32.c
Normal file
@ -0,0 +1,123 @@
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/************************************************************************************************
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* apps/system/zmodem/host/crc32.c
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*
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* This file is a part of NuttX:
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*
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* Copyright (C) 2013 Gregory Nutt. All rights reserved.
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*
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* The logic in this file was developed by Gary S. Brown:
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*
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* COPYRIGHT (C) 1986 Gary S. Brown. You may use this program, or code or tables
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* extracted from it, as desired without restriction.
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*
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* First, the polynomial itself and its table of feedback terms. The polynomial is:
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*
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* X^32+X^26+X^23+X^22+X^16+X^12+X^11+X^10+X^8+X^7+X^5+X^4+X^2+X^1+X^0
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*
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* Note that we take it "backwards" and put the highest-order term in the lowest-order bit.
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* The X^32 term is "implied"; the LSB is the X^31 term, etc. The X^0 term (usually shown
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* as "+1") results in the MSB being 1
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*
|
||||
* Note that the usual hardware shift register implementation, which is what we're using
|
||||
* (we're merely optimizing it by doing eight-bit chunks at a time) shifts bits into the
|
||||
* lowest-order term. In our implementation, that means shifting towards the right. Why
|
||||
* do we do it this way? Because the calculated CRC must be transmitted in order from
|
||||
* highest-order term to lowest-order term. UARTs transmit characters in order from LSB
|
||||
* to MSB. By storing the CRC this way we hand it to the UART in the order low-byte to
|
||||
* high-byte; the UART sends each low-bit to hight-bit; and the result is transmission bit
|
||||
* by bit from highest- to lowest-order term without requiring any bit shuffling on our
|
||||
* part. Reception works similarly
|
||||
*
|
||||
* The feedback terms table consists of 256, 32-bit entries. Notes
|
||||
*
|
||||
* - The table can be generated at runtime if desired; code to do so is shown later. It
|
||||
* might not be obvious, but the feedback terms simply represent the results of eight
|
||||
* shift/xor operations for all combinations of data and CRC register values
|
||||
*
|
||||
* - The values must be right-shifted by eight bits by the updcrc logic; the shift must
|
||||
* be u_(bring in zeroes). On some hardware you could probably optimize the shift in
|
||||
* assembler by using byte-swap instructions polynomial $edb88320
|
||||
************************************************************************************************/
|
||||
|
||||
/************************************************************************************************
|
||||
* Included Files
|
||||
************************************************************************************************/
|
||||
|
||||
#include <sys/types.h>
|
||||
#include <stdint.h>
|
||||
#include <crc32.h>
|
||||
|
||||
/************************************************************************************************
|
||||
* Private Data
|
||||
************************************************************************************************/
|
||||
|
||||
static const uint32_t crc32_tab[] =
|
||||
{
|
||||
0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3,
|
||||
0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91,
|
||||
0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7,
|
||||
0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5,
|
||||
0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b,
|
||||
0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59,
|
||||
0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f,
|
||||
0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d,
|
||||
0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433,
|
||||
0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01,
|
||||
0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457,
|
||||
0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65,
|
||||
0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb,
|
||||
0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9,
|
||||
0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f,
|
||||
0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad,
|
||||
0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683,
|
||||
0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1,
|
||||
0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7,
|
||||
0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5,
|
||||
0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b,
|
||||
0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79,
|
||||
0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f,
|
||||
0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d,
|
||||
0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713,
|
||||
0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21,
|
||||
0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777,
|
||||
0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45,
|
||||
0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db,
|
||||
0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9,
|
||||
0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf,
|
||||
0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d
|
||||
};
|
||||
|
||||
/************************************************************************************************
|
||||
* Public Functions
|
||||
************************************************************************************************/
|
||||
/************************************************************************************************
|
||||
* Name: crc32part
|
||||
*
|
||||
* Description:
|
||||
* Continue CRC calculation on a part of the buffer.
|
||||
*
|
||||
************************************************************************************************/
|
||||
|
||||
uint32_t crc32part(const uint8_t *src, size_t len, uint32_t crc32val)
|
||||
{
|
||||
size_t i;
|
||||
|
||||
for (i = 0; i < len; i++)
|
||||
{
|
||||
crc32val = crc32_tab[(crc32val ^ src[i]) & 0xff] ^ (crc32val >> 8);
|
||||
}
|
||||
return crc32val;
|
||||
}
|
||||
|
||||
/************************************************************************************************
|
||||
* Name: crc32
|
||||
*
|
||||
* Description:
|
||||
* Return a 32-bit CRC of the contents of the 'src' buffer, length 'len'
|
||||
*
|
||||
************************************************************************************************/
|
||||
|
||||
uint32_t crc32(const uint8_t *src, size_t len)
|
||||
{
|
||||
return crc32part(src, len, 0);
|
||||
}
|
||||
83
system/zmodem/host/crc32.h
Normal file
83
system/zmodem/host/crc32.h
Normal file
@ -0,0 +1,83 @@
|
||||
/****************************************************************************
|
||||
* apps/system/zmodem/host/crc16.h
|
||||
*
|
||||
* Copyright (C) 2013 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef __APPS_SYSTEM_ZMODEM_HOST_CRC32_H
|
||||
#define __APPS_SYSTEM_ZMODEM_HOST_CRC32_H
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <sys/types.h>
|
||||
#include <stdint.h>
|
||||
|
||||
/****************************************************************************
|
||||
* Public Function Prototypes
|
||||
****************************************************************************/
|
||||
|
||||
#ifdef __cplusplus
|
||||
#define EXTERN extern "C"
|
||||
extern "C"
|
||||
{
|
||||
#else
|
||||
#define EXTERN extern
|
||||
#endif
|
||||
|
||||
/****************************************************************************
|
||||
* Name: crc32part
|
||||
*
|
||||
* Description:
|
||||
* Continue CRC calculation on a part of the buffer.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
uint32_t crc32part(const uint8_t *src, size_t len, uint32_t crc32val);
|
||||
|
||||
/****************************************************************************
|
||||
* Name: crc32
|
||||
*
|
||||
* Description:
|
||||
* Return a 32-bit CRC of the contents of the 'src' buffer, length 'len'
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
uint32_t crc32(const uint8_t *src, size_t len);
|
||||
|
||||
#undef EXTERN
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __APPS_SYSTEM_ZMODEM_HOST_CRC32_H */
|
||||
69
system/zmodem/host/debug.h
Normal file
69
system/zmodem/host/debug.h
Normal file
@ -0,0 +1,69 @@
|
||||
/****************************************************************************
|
||||
* apps/system/zmodem/host/debug.h
|
||||
*
|
||||
* Copyright (C) 2007-2011, 2013 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef __APPS_SYSTEM_ZMODEM_HOST_DEBUG_H
|
||||
#define __APPS_SYSTEM_ZMODEM_HOST_DEBUG_H
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
/****************************************************************************
|
||||
* Pre-processor Definitions
|
||||
****************************************************************************/
|
||||
|
||||
#ifdef CONFIG_HAVE_FUNCTIONNAME
|
||||
# define EXTRA_FMT "%s: "
|
||||
# define EXTRA_ARG ,__FUNCTION__
|
||||
#else
|
||||
# define EXTRA_FMT
|
||||
# define EXTRA_ARG
|
||||
#endif
|
||||
|
||||
/****************************************************************************
|
||||
* Public Type Declarations
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Public Variables
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Public Function Prototypes
|
||||
****************************************************************************/
|
||||
|
||||
#endif /* __APPS_SYSTEM_ZMODEM_HOST_DEBUG_H */
|
||||
202
system/zmodem/host/nuttx/ascii.h
Normal file
202
system/zmodem/host/nuttx/ascii.h
Normal file
@ -0,0 +1,202 @@
|
||||
/****************************************************************************
|
||||
* apps/system/zmodem/host/ascii.h
|
||||
* ASCII Control Codes
|
||||
*
|
||||
* Copyright (C) 2013 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef __APPS_SYSTEM_ZMODEM_HOST_NUTTX_ASCII_H
|
||||
#define __APPS_SYSTEM_ZMODEM_HOST_NUTTX_ASCII_H
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Pre-Processor Definitions
|
||||
****************************************************************************/
|
||||
/* All 7-bit ASCII codes */
|
||||
|
||||
#define ASCII_NUL 0x00 /* Null character (^@) */
|
||||
#define ASCII_SOH 0x01 /* Start of header (^A) */
|
||||
#define ASCII_STX 0x02 /* Start of tex (^B) */
|
||||
#define ASCII_ETX 0x03 /* End of text (^C) */
|
||||
#define ASCII_EOT 0x04 /* End of transmission (^D) */
|
||||
#define ASCII_ENQ 0x05 /* Enquiry (^E) */
|
||||
#define ASCII_ACK 0x06 /* Acknowledge (^F) */
|
||||
#define ASCII_BEL 0x07 /* Bell (^G) */
|
||||
#define ASCII_BS 0x08 /* Backspace (^H) */
|
||||
#define ASCII_TAB 0x09 /* Horizontal tab (^I) */
|
||||
#define ASCII_LF 0x0a /* Line Feed (^J) */
|
||||
#define ASCII_VT 0x0b /* Vertical tab(^K) */
|
||||
#define ASCII_FF 0x0c /* Form Feed (^L) */
|
||||
#define ASCII_CR 0x0d /* Carriage Return (^M) */
|
||||
#define ASCII_SO 0x0e /* Shift Out (^N) */
|
||||
#define ASCII_SI 0x0f /* Shift In (^O) */
|
||||
|
||||
#define ASCII_DLE 0x10 /* Data link escape (^P) */
|
||||
#define ASCII_DC1 0x11 /* Device control 1, XON (^Q) */
|
||||
#define ASCII_XON ASCII_DC1
|
||||
#define ASCII_DC2 0x12 /* Device control 2, block-mode flow control (^R) */
|
||||
#define ASCII_DC3 0x13 /* Device control 3, XOFF (^S) */
|
||||
#define ASCII_XOFF ASCII_DC3
|
||||
#define ASCII_DC4 0x14 /* Device control 4 (^T) */
|
||||
#define ASCII_NAK 0x15 /* Negative acknowledge (^U) */
|
||||
#define ASCII_SYN 0x16 /* Synchronous idle (^V) */
|
||||
#define ASCII_ETB 0x17 /* End transmission block(^W) */
|
||||
#define ASCII_CAN 0x18 /* Cancel line(^X) */
|
||||
#define ASCII_EM 0x19 /* End of medium(^Y) */
|
||||
#define ASCII_SUB 0x1a /* Substitute (^Z) */
|
||||
#define ASCII_ESC 0x1b /* Escape (^[) */
|
||||
#define ASCII_FS 0x1c /* File separator (^\) */
|
||||
#define ASCII_GS 0x1d /* Group separator (^]) */
|
||||
#define ASCII_RS 0x1e /* Record separator, block-mode terminator (^^) */
|
||||
#define ASCII_US 0x1f /* Unit separator (^_) */
|
||||
|
||||
#define ASCII_SPACE 0x20 /* Space ( ) */
|
||||
#define ASCII_EXCLAM 0x21 /* Exclamation mark (!) */
|
||||
#define ASCII_QUOTE 0x22 /* Quotation mark (") */
|
||||
#define ASCII_NUMBER 0x23 /* Number sign (#) */
|
||||
#define ASCII_HASH 0x23 /* Hash (#) */
|
||||
#define ASCII_DOLLAR 0x24 /* Dollar sign ($) */
|
||||
#define ASCII_PERCENT 0x25 /* Percent sign (%) */
|
||||
#define ASCII_AMPERSAND 0x26 /* Ampersand (&) */
|
||||
#define ASCII_RSQUOTE 0x27 /* Closing single quote (') */
|
||||
#define ASCII_APOSTROPHE 0x27 /* Apostrophe (') */
|
||||
#define ASCII_LPAREN 0x28 /* Opening parenthesis (() */
|
||||
#define ASCII_RPAREN 0x29 /* Closing parenthesis ()) */
|
||||
#define ASCII_ASTERISK 0x2a /* Asterisk (*) */
|
||||
#define ASCII_PLUS 0x2b /* Plus sign (+) */
|
||||
#define ASCII_COMMA 0x2c /* Comma (,) */
|
||||
#define ASCII_HYPHEN 0x2d /* Hyphen (-) */
|
||||
#define ASCII_DASH 0x2d /* Dash (-) */
|
||||
#define ASCII_MINUS 0x2d /* Minus sign (-) */
|
||||
#define ASCII_PERIOD 0x2e /* Period (.) */
|
||||
#define ASCII_SLASH 0x2f /* Forward Slash (/) */
|
||||
#define ASCII_DIVIDE 0x2f /* Divide (/) */
|
||||
|
||||
#define ASCII_0 0x30 /* Numbers */
|
||||
#define ASCII_1 0x31 /* " " */
|
||||
#define ASCII_2 0x32 /* " " */
|
||||
#define ASCII_3 0x33 /* " " */
|
||||
#define ASCII_4 0x34 /* " " */
|
||||
#define ASCII_5 0x35 /* " " */
|
||||
#define ASCII_6 0x36 /* " " */
|
||||
#define ASCII_7 0x37 /* " " */
|
||||
#define ASCII_8 0x38 /* " " */
|
||||
#define ASCII_9 0x39 /* " " */
|
||||
#define ASCII_COLON 0x3a /* Colon (:) */
|
||||
#define ASCII_SEMICOLON 0x3b /* Semicolon (;) */
|
||||
#define ASCII_LT 0x3c /* Less than (<) */
|
||||
#define ASCII_EQUAL 0x3d /* Equal (=) */
|
||||
#define ASCII_GT 0x3e /* Greater than (>) */
|
||||
#define ASCII_QUESTION 0x3f /* Question mark (?) */
|
||||
|
||||
#define ASCII_AT 0x40 /* At sign (@) */
|
||||
#define ASCII_A 0x41 /* Upper case letters */
|
||||
#define ASCII_B 0x42 /* " " " " " " */
|
||||
#define ASCII_C 0x43 /* " " " " " " */
|
||||
#define ASCII_D 0x44 /* " " " " " " */
|
||||
#define ASCII_E 0x45 /* " " " " " " */
|
||||
#define ASCII_F 0x46 /* " " " " " " */
|
||||
#define ASCII_G 0x47 /* " " " " " " */
|
||||
#define ASCII_H 0x48 /* " " " " " " */
|
||||
#define ASCII_I 0x49 /* " " " " " " */
|
||||
#define ASCII_J 0x4a /* " " " " " " */
|
||||
#define ASCII_K 0x4b /* " " " " " " */
|
||||
#define ASCII_L 0x4c /* " " " " " " */
|
||||
#define ASCII_M 0x4d /* " " " " " " */
|
||||
#define ASCII_N 0x4e /* " " " " " " */
|
||||
#define ASCII_O 0x4f /* " " " " " " */
|
||||
|
||||
#define ASCII_P 0x50 /* " " " " " " */
|
||||
#define ASCII_Q 0x51 /* " " " " " " */
|
||||
#define ASCII_R 0x52 /* " " " " " " */
|
||||
#define ASCII_S 0x53 /* " " " " " " */
|
||||
#define ASCII_T 0x54 /* " " " " " " */
|
||||
#define ASCII_U 0x55 /* " " " " " " */
|
||||
#define ASCII_V 0x56 /* " " " " " " */
|
||||
#define ASCII_W 0x57 /* " " " " " " */
|
||||
#define ASCII_X 0x58 /* " " " " " " */
|
||||
#define ASCII_Y 0x59 /* " " " " " " */
|
||||
#define ASCII_Z 0x5a /* " " " " " " */
|
||||
#define ASCII_LBRACKET 0x5b /* Left bracket ([) */
|
||||
#define ASCII_BACKSLASH 0x5c /* Back slash (\) */
|
||||
#define ASCII_RBRACKET 0x5d /* Right bracket (]) */
|
||||
#define ASCII_CARET 0x5e /* Caret (^) */
|
||||
#define ASCII_CIRCUMFLEX 0x5e /* Circumflex (^) */
|
||||
#define ASCII_UNDERSCORE 0x5f /* Underscore (_) */
|
||||
|
||||
#define ASCII_RSQUOT 0x60 /* Closing single quote */
|
||||
#define ASCII_a 0x61 /* Lower case letters */
|
||||
#define ASCII_b 0x62 /* " " " " " " */
|
||||
#define ASCII_c 0x63 /* " " " " " " */
|
||||
#define ASCII_d 0x64 /* " " " " " " */
|
||||
#define ASCII_e 0x65 /* " " " " " " */
|
||||
#define ASCII_f 0x66 /* " " " " " " */
|
||||
#define ASCII_g 0x67 /* " " " " " " */
|
||||
#define ASCII_h 0x68 /* " " " " " " */
|
||||
#define ASCII_i 0x69 /* " " " " " " */
|
||||
#define ASCII_j 0x6a /* " " " " " " */
|
||||
#define ASCII_k 0x6b /* " " " " " " */
|
||||
#define ASCII_l 0x6c /* " " " " " " */
|
||||
#define ASCII_m 0x6d /* " " " " " " */
|
||||
#define ASCII_n 0x6e /* " " " " " " */
|
||||
#define ASCII_o 0x6f /* " " " " " " */
|
||||
|
||||
#define ASCII_p 0x70 /* " " " " " " */
|
||||
#define ASCII_q 0x71 /* " " " " " " */
|
||||
#define ASCII_r 0x72 /* " " " " " " */
|
||||
#define ASCII_s 0x73 /* " " " " " " */
|
||||
#define ASCII_t 0x74 /* " " " " " " */
|
||||
#define ASCII_u 0x75 /* " " " " " " */
|
||||
#define ASCII_v 0x76 /* " " " " " " */
|
||||
#define ASCII_w 0x77 /* " " " " " " */
|
||||
#define ASCII_x 0x78 /* " " " " " " */
|
||||
#define ASCII_y 0x79 /* " " " " " " */
|
||||
#define ASCII_z 0x7a /* " " " " " " */
|
||||
#define ASCII_LBRACE 0x7b /* Left brace ({) */
|
||||
#define ASCII_VERTBAR 0x7c /* Vertical bar (|) */
|
||||
#define ASCII_PIPE 0x7c /* Pipe (|) */
|
||||
#define ASCII_RBRACE 0x7d /* Right brace (}) */
|
||||
#define ASCII_TILDE 0x7e /* Tilde (~) */
|
||||
#define ASCII_DEL 0x7f /* Delete (rubout) */
|
||||
|
||||
/****************************************************************************
|
||||
* Public Data
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Public Function Prototypes
|
||||
****************************************************************************/
|
||||
|
||||
#endif /* __APPS_SYSTEM_ZMODEM_HOST_NUTTX_ASCII_H */
|
||||
167
system/zmodem/host/nuttx/compiler.h
Normal file
167
system/zmodem/host/nuttx/compiler.h
Normal file
@ -0,0 +1,167 @@
|
||||
/****************************************************************************
|
||||
* include/nuttx/compiler.h
|
||||
*
|
||||
* Copyright (C) 2013 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef __APPS_SYSTEM_ZMODEM_HOST_NUTTX_COMPILER_H
|
||||
#define __APPS_SYSTEM_ZMODEM_HOST_NUTTX_COMPILER_H
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Definitions
|
||||
****************************************************************************/
|
||||
|
||||
/* GCC-specific definitions *************************************************/
|
||||
|
||||
#ifdef __GNUC__
|
||||
|
||||
/* Pre-processor */
|
||||
|
||||
# define CONFIG_CPP_HAVE_VARARGS 1 /* Supports variable argument macros */
|
||||
# define CONFIG_CPP_HAVE_WARNING 1 /* Supports #warning */
|
||||
|
||||
/* Intriniscs */
|
||||
|
||||
# define CONFIG_HAVE_FUNCTIONNAME 1 /* Has __FUNCTION__ */
|
||||
# define CONFIG_HAVE_FILENAME 1 /* Has __FILE__ */
|
||||
|
||||
/* Attributes
|
||||
*
|
||||
* GCC supports weak symbols which can be used to reduce code size because
|
||||
* unnecessary "weak" functions can be excluded from the link.
|
||||
*/
|
||||
|
||||
# ifndef __CYGWIN__
|
||||
# define CONFIG_HAVE_WEAKFUNCTIONS 1
|
||||
# define weak_alias(name, aliasname) \
|
||||
extern __typeof (name) aliasname __attribute__ ((weak, alias (#name)));
|
||||
# define weak_function __attribute__ ((weak))
|
||||
# define weak_const_function __attribute__ ((weak, __const__))
|
||||
# else
|
||||
# undef CONFIG_HAVE_WEAKFUNCTIONS
|
||||
# define weak_alias(name, aliasname)
|
||||
# define weak_function
|
||||
# define weak_const_function
|
||||
# endif
|
||||
|
||||
/* The noreturn attribute informs GCC that the function will not return. */
|
||||
|
||||
# define noreturn_function __attribute__ ((noreturn))
|
||||
|
||||
/* The farcall_function attribute informs GCC that is should use long calls
|
||||
* (even though -mlong-calls does not appear in the compilation options)
|
||||
*/
|
||||
|
||||
# define farcall_function __attribute__ ((long_call))
|
||||
|
||||
/* The packed attribute informs GCC that the stucture elements are packed,
|
||||
* ignoring other alignment rules.
|
||||
*/
|
||||
|
||||
# define packed_struct __attribute__ ((packed))
|
||||
|
||||
/* GCC does not support the reentrant attribute */
|
||||
|
||||
# define reentrant_function
|
||||
|
||||
/* The naked attribute informs GCC that the programmer will take care of
|
||||
* the function prolog and epilog.
|
||||
*/
|
||||
|
||||
# define naked_function __attribute__ ((naked,no_instrument_function))
|
||||
|
||||
/* The inline_function attribute informs GCC that the function should always
|
||||
* be inlined, regardless of the level of optimization. The noinline_function
|
||||
* indicates that the function should never be inlined.
|
||||
*/
|
||||
|
||||
# define inline_function __attribute__ ((always_inline))
|
||||
# define noinline_function __attribute__ ((noinline))
|
||||
|
||||
/* GCC has does not use storage classes to qualify addressing */
|
||||
|
||||
# define FAR
|
||||
# define NEAR
|
||||
# define DSEG
|
||||
# define CODE
|
||||
|
||||
/* Unknown compiler *********************************************************/
|
||||
|
||||
#else
|
||||
|
||||
# undef CONFIG_CPP_HAVE_VARARGS
|
||||
# undef CONFIG_CPP_HAVE_WARNING
|
||||
# undef CONFIG_HAVE_FUNCTIONNAME
|
||||
# undef CONFIG_HAVE_FILENAME
|
||||
# undef CONFIG_HAVE_WEAKFUNCTIONS
|
||||
# define weak_alias(name, aliasname)
|
||||
# define weak_function
|
||||
# define weak_const_function
|
||||
# define noreturn_function
|
||||
# define farcall_function
|
||||
# define packed_struct
|
||||
# define reentrant_function
|
||||
# define naked_function
|
||||
# define inline_function
|
||||
# define noinline_function
|
||||
|
||||
# define FAR
|
||||
# define NEAR
|
||||
# define DSEG
|
||||
# define CODE
|
||||
|
||||
# undef CONFIG_SMALL_MEMORY
|
||||
# undef CONFIG_LONG_IS_NOT_INT
|
||||
# undef CONFIG_PTR_IS_NOT_INT
|
||||
# undef CONFIG_HAVE_INLINE
|
||||
# define inline 1
|
||||
# undef CONFIG_HAVE_LONG_LONG
|
||||
# define CONFIG_HAVE_FLOAT 1
|
||||
# undef CONFIG_HAVE_DOUBLE
|
||||
# undef CONFIG_HAVE_LONG_DOUBLE
|
||||
# undef CONFIG_CAN_PASS_STRUCTS
|
||||
|
||||
#endif
|
||||
|
||||
/****************************************************************************
|
||||
* Global Function Prototypes
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Global Function Prototypes
|
||||
****************************************************************************/
|
||||
|
||||
#endif /* __APPS_SYSTEM_ZMODEM_HOST_NUTTX_COMPILER_H */
|
||||
91
system/zmodem/host/nuttx/config.h
Normal file
91
system/zmodem/host/nuttx/config.h
Normal file
@ -0,0 +1,91 @@
|
||||
/****************************************************************************
|
||||
* include/nuttx/compiler.h
|
||||
*
|
||||
* Copyright (C) 2013 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef __APPS_SYSTEM_ZMODEM_HOST_NUTTX_CONFIG_H
|
||||
#define __APPS_SYSTEM_ZMODEM_HOST_NUTTX_CONFIG_H
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
/****************************************************************************
|
||||
* Pre-processor Definitions
|
||||
****************************************************************************/
|
||||
/* Environment stuff */
|
||||
|
||||
#define OK 0
|
||||
#define ERROR -1
|
||||
#define FAR
|
||||
#define DEBUGASSERT assert
|
||||
|
||||
/* Configuration */
|
||||
|
||||
#define CONFIG_SYSTEM_ZMODEM_DEVNAME "/dev/ttyS0"
|
||||
#define CONFIG_SYSTEM_ZMODEM_RCVBUFSIZE 512
|
||||
#define CONFIG_SYSTEM_ZMODEM_PKTBUFSIZE 1024
|
||||
#define CONFIG_SYSTEM_ZMODEM_SNDBUFSIZE 512
|
||||
#define CONFIG_SYSTEM_ZMODEM_MOUNTPOINT "/tmp"
|
||||
#undef CONFIG_SYSTEM_ZMODEM_RCVSAMPLE
|
||||
#undef CONFIG_SYSTEM_ZMODEM_SENDATTN
|
||||
#define CONFIG_SYSTEM_ZMODEM_RESPTIME 10
|
||||
#define CONFIG_SYSTEM_ZMODEM_CONNTIME 30
|
||||
#define CONFIG_SYSTEM_ZMODEM_SERIALNO 1
|
||||
#define CONFIG_SYSTEM_ZMODEM_MAXERRORS 20
|
||||
#define CONFIG_SYSTEM_ZMODEM_WRITESIZE 0
|
||||
#define CONFIG_SYSTEM_ZMODEM_MOUNTPOINT "/tmp"
|
||||
|
||||
/* Cannot control pre-emption from Linux (don't need to) */
|
||||
|
||||
#define sched_lock()
|
||||
#define sched_unlock()
|
||||
|
||||
/****************************************************************************
|
||||
* Inline Functions
|
||||
****************************************************************************/
|
||||
|
||||
static inline void *zalloc(unsigned long size)
|
||||
{
|
||||
void *ret = malloc(size);
|
||||
if (ret)
|
||||
{
|
||||
memset(ret, 0, size);
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
#endif /* __APPS_SYSTEM_ZMODEM_HOST_NUTTX_CONFIG_H */
|
||||
@ -50,6 +50,7 @@
|
||||
#include <stdint.h>
|
||||
#include <debug.h>
|
||||
|
||||
#include <nuttx/compiler.h>
|
||||
#include <nuttx/ascii.h>
|
||||
|
||||
#include <apps/zmodem.h>
|
||||
|
||||
@ -1065,8 +1065,8 @@ static int zms_sendpacket(FAR struct zm_state_s *pzm)
|
||||
|
||||
/* And send the packet */
|
||||
|
||||
dbg("Sending %d bytes. New offset: %ld\n",
|
||||
pktsize, (unsigned long)pzms->offset);
|
||||
zmdbg("Sending %d bytes. New offset: %ld\n",
|
||||
pktsize, (unsigned long)pzms->offset);
|
||||
|
||||
nwritten = zm_remwrite(pzm->remfd, pzm->scratch, pktsize);
|
||||
if (nwritten < 0)
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user