apps/examples/ltdc: Remove apps/examples/ltdc. It violates the portable POSIX interface by calling directly into OS code.
This commit is contained in:
Gregory Nutt
parent
7a0d29fc59
commit
efd1279025
@ -737,17 +737,6 @@ examples/lis2csh_reader
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A simple reader example for the LIS3DSH acceleration sensor as found on
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A simple reader example for the LIS3DSH acceleration sensor as found on
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STM32F4Discovery rev. C
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STM32F4Discovery rev. C
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examples/ltdc
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^^^^^^^^^^^^^
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STM32 LTDC framebuffer example. Depends on:
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* CONFIG_STM32_LTDC
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Enabled with:
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* CONFIG_EXAMPLES_LTDC
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examples/media
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examples/media
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^^^^^^^^^^^^^^
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^^^^^^^^^^^^^^
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11
examples/ltdc/.gitignore
vendored
11
examples/ltdc/.gitignore
vendored
@ -1,11 +0,0 @@
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/Make.dep
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/.depend
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/.built
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/*.asm
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/*.obj
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/*.rel
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/*.lst
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/*.sym
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/*.adb
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/*.lib
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/*.src
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@ -1,11 +0,0 @@
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#
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# For a description of the syntax of this configuration file,
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# see the file kconfig-language.txt in the NuttX tools repository.
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#
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config EXAMPLES_LTDC
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bool "STM32 LTDC framebuffer example"
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default n
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depends on STM32_LTDC
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---help---
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Enable the LTDC example
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@ -1,39 +0,0 @@
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############################################################################
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# apps/examples/ltdc/Make.defs
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# Adds selected applications to apps/ build
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#
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# Copyright (C) 2015 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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ifeq ($(CONFIG_EXAMPLES_LTDC),y)
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CONFIGURED_APPS += examples/ltdc
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endif
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@ -1,54 +0,0 @@
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############################################################################
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# apps/examples/ltdc/Makefile
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#
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# Copyright (C) 2014 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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-include $(TOPDIR)/Make.defs
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# ltdc framebuffer example
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APPNAME = ltdc
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PRIORITY = SCHED_PRIORITY_DEFAULT
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STACKSIZE = 2048
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ASRCS =
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CSRCS =
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ifeq ($(CONFIG_STM32_DMA2D),y)
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CSRCS += dma2d.c
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endif
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MAINSRC = ltdc_main.c
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CONFIG_XYZ_PROGNAME ?= slcd$(EXEEXT)
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PROGNAME = $(CONFIG_XYZ_PROGNAME)
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include $(APPDIR)/Application.mk
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File diff suppressed because it is too large
Load Diff
@ -1,141 +0,0 @@
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/****************************************************************************
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* examples/ltdc/ltdc.h
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*
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* Copyright (C) 2015 Marco Krahl. All rights reserved.
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* Author: Marco Krahl <ocram.lhark@gmail.com>
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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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#ifndef _EXAMPLES_LTDC_LTDC_H
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#define _EXAMPLES_LTDC_LTDC_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <sys/types.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <string.h>
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#include <debug.h>
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#include <nuttx/video/rgbcolors.h>
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#include <nuttx/video/fb.h>
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#include <arch/chip/ltdc.h>
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#ifdef CONFIG_STM32_DMA2D
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# include <arch/chip/dma2d.h>
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#endif
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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#define LTDC_EXAMPLE_NCOLORS 5
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#ifdef CONFIG_STM32_LTDC_INTERFACE
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struct surface
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{
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struct fb_videoinfo_s vinfo;
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struct fb_planeinfo_s pinfo;
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FAR struct ltdc_layer_s *layer;
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#ifdef CONFIG_STM32_DMA2D
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FAR struct dma2d_layer_s *dma2d;
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#endif
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};
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# ifdef CONFIG_STM32_DMA2D
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struct dma2d_surface
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{
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struct fb_videoinfo_s vinfo;
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struct fb_planeinfo_s pinfo;
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FAR struct dma2d_layer_s *dma2d;
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};
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# endif
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#endif
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enum example_colors
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{
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LTDC_BLACK,
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LTDC_RED,
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LTDC_GREEN,
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LTDC_BLUE,
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LTDC_WHITE
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};
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static const uint32_t g_rgb24[LTDC_EXAMPLE_NCOLORS] =
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{
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RGB24_BLACK,
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RGB24_RED,
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RGB24_GREEN,
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RGB24_BLUE,
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RGB24_WHITE,
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};
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static const uint32_t g_rgb16[LTDC_EXAMPLE_NCOLORS] =
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{
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RGB16_BLACK,
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RGB16_RED,
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RGB16_GREEN,
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RGB16_BLUE,
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RGB16_WHITE,
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};
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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void ltdc_clrcolor(uint8_t *color, uint8_t value, size_t size);
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int ltdc_cmpcolor(uint8_t *color1, uint8_t *color2, size_t size);
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#ifdef CONFIG_FB_CMAP
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void ltdc_init_cmap(void);
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FAR struct fb_cmap_s * ltdc_createcmap(uint16_t ncolors);
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void ltdc_deletecmap(FAR struct fb_cmap_s *cmap);
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#endif
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uint32_t ltdc_color(FAR struct fb_videoinfo_s *vinfo, uint8_t color);
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void ltdc_simple_draw(FAR struct fb_videoinfo_s *vinfo,
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FAR struct fb_planeinfo_s *pinfo);
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#ifdef CONFIG_STM32_LTDC_L2
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void ltdc_drawcolor(FAR struct fb_videoinfo_s *vinfo, void *buffer,
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uint16_t xres, uint16_t yres, uint32_t color);
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#endif
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#ifdef CONFIG_STM32_LTDC_INTERFACE
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struct surface * ltdc_get_surface(uint32_t mode);
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#endif
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#ifdef CONFIG_STM32_DMA2D
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void ltdc_dma2d_main(void);
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#endif
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#endif /* _EXAMPLES_LTDC_LTDC_H */
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