apps/example/pdcurses: Add logic to build one of the several pdcurses demo/test programs

examples/README.txt

@@ -1363,6 +1363,12 @@ examples/pca9635
 
   A simple test of the PCA9635PW LED driver.
 
+examples/pdcurses
+^^^^^^^^^^^^^^^^^
+
+  This directory contains the demo/test programs that accompany the public
+  domain cursors package (pdcurses) that can be found at apps/graphics/pdcurs34.
+
 examples/pipe
 ^^^^^^^^^^^^^
 

examples/pdcurses/Kconfig

@@ -0,0 +1,22 @@
+#
+# For a description of the syntax of this configuration file,
+# see the file kconfig-language.txt in the NuttX tools repository.
+#
+
+config EXAMPLES_PDCURSES
+	bool "pdcurses demos"
+	default n
+	---help---
+		Enable build the pdcurses demo programs
+
+if EXAMPLES_PDCURSES
+
+config EXAMPLES_PDCURSES_PRIORITY
+	int "pdcurses task priority"
+	default 100
+
+config EXAMPLES_PDCURSES_STACKSIZE
+	int "pdcurses stack size"
+	default 2048
+
+endif

examples/pdcurses/Make.defs

@@ -0,0 +1,39 @@
+############################################################################
+# apps/examples/pdcurses/Make.defs
+# Adds selected applications to apps/ build
+#
+#   Copyright (C) 2017 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.
+#
+############################################################################
+
+ifeq ($(CONFIG_EXAMPLES_PDCURSES),y)
+CONFIGURED_APPS += examples/pdcurses
+endif

examples/pdcurses/Makefile

@@ -0,0 +1,138 @@
+############################################################################
+# apps/examples/pdcurses/Makefile
+#
+#   Copyright (C) 2017 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.
+#
+############################################################################
+
+-include $(TOPDIR)/Make.defs
+include $(APPDIR)/Make.defs
+
+# pdcurses demo programs
+
+CONFIG_EXAMPLES_PDCURSES_PRIORITY ?= SCHED_PRIORITY_DEFAULT
+CONFIG_EXAMPLES_PDCURSES_STACKSIZE ?= 2048
+
+PRIORITY = $(CONFIG_EXAMPLES_PDCURSES_PRIORITY)
+STACKSIZE = $(CONFIG_EXAMPLES_PDCURSES_STACKSIZE)
+
+RAINNAME = rain
+
+ASRCS =
+CSRCS =
+RAINMAINSRC = rain_main.c
+
+AOBJS = $(ASRCS:.S=$(OBJEXT))
+COBJS = $(CSRCS:.c=$(OBJEXT))
+
+RAINMAINOBJ = $(RAINMAINSRC:.c=$(OBJEXT))
+
+SRCS = $(ASRCS) $(CSRCS) $(CXXSRCS) $(RAINMAINSRC)
+OBJS = $(AOBJS) $(COBJS) $(CXXOBJS)
+
+ifneq ($(CONFIG_BUILD_KERNEL),y)
+  OBJS += $(RAINMAINOBJ)
+endif
+
+ifeq ($(WINTOOL),y)
+  BIN = "${shell cygpath -w $(APPDIR)$(DELIM)libapps$(LIBEXT)}"
+  INSTALL_DIR = "${shell cygpath -w $(BIN_DIR)}"
+else
+  BIN = $(APPDIR)$(DELIM)libapps$(LIBEXT)
+  INSTALL_DIR = $(BIN_DIR)
+endif
+
+ROOTDEPPATH = --dep-path .
+
+VPATH =
+
+all: .built
+.PHONY: clean preconfig depend distclean
+.PRECIOUS: $(APPDIR)/libapps$(LIBEXT)
+
+$(AOBJS): %$(OBJEXT): %.S
+	$(call ASSEMBLE, $<, $@)
+
+$(COBJS): %$(OBJEXT): %.c
+	$(call COMPILE, $<, $@)
+
+$(CXXOBJS): %$(OBJEXT): %$(CXXEXT)
+	$(call COMPILEXX, $<, $@)
+
+ifeq ($(suffix $(RAINMAINSRC)),$(CXXEXT))
+$(RAINMAINOBJ): %$(OBJEXT): %$(CXXEXT)
+	$(call COMPILEXX, $<, $@)
+else
+$(RAINMAINOBJ): %$(OBJEXT): %.c
+	$(call COMPILE, $<, $@)
+endif
+
+.built: $(OBJS)
+	$(call ARCHIVE, $(BIN), $(OBJS))
+	$(Q) touch $@
+
+ifeq ($(CONFIG_BUILD_KERNEL),y)
+$(BIN_DIR)$(DELIM)$(RAINNAME): $(OBJS) $(RAINMAINOBJ)
+	@echo "LD: $(RAINNAME)"
+	$(Q) $(LD) $(LDELFFLAGS) $(LDLIBPATH) -o $(INSTALL_DIR)$(DELIM)$(RAINNAME) $(ARCHCRT0OBJ) $(RAINMAINOBJ) $(LDLIBS)
+	$(Q) $(NM) -u $(INSTALL_DIR)$(DELIM)$(RAINNAME)
+
+install: $(BIN_DIR)$(DELIM)$(RAINNAME)
+else
+install:
+endif
+
+preconfig:
+
+ifeq ($(CONFIG_NSH_BUILTIN_APPS),y)
+$(BUILTIN_REGISTRY)$(DELIM)$(RAINNAME)_main.bdat: $(DEPCONFIG) Makefile
+	$(call REGISTER,$(RAINNAME),$(PRIORITY),$(STACKSIZE),$(RAINNAME)_main)
+
+context: $(BUILTIN_REGISTRY)$(DELIM)$(RAINNAME)_main.bdat
+else
+context:
+endif
+
+.depend: Makefile $(SRCS)
+	$(Q) $(MKDEP) $(ROOTDEPPATH) "$(CC)" -- $(CFLAGS) -- $(SRCS) >Make.dep
+	$(Q) touch $@
+
+depend: .depend
+
+clean:
+	$(call DELFILE, .built)
+	$(call CLEAN)
+
+distclean: clean
+	$(call DELFILE, Make.dep)
+	$(call DELFILE, .depend)
+
+-include Make.dep