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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2008-11-28 23:04:54 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2008-11-28 23:04:54 +0000 |
commit | 62f15df2d7d7ad3a3bc4a93fbb6e94644f1e0f3f (patch) | |
tree | ecd94fbfa9e5e21f09aa4526ddaabaa93472a1b7 /nuttx/graphics/nxglib | |
parent | 783dea5150512780cfaba1048403caf757108f45 (diff) | |
download | px4-nuttx-62f15df2d7d7ad3a3bc4a93fbb6e94644f1e0f3f.tar.gz px4-nuttx-62f15df2d7d7ad3a3bc4a93fbb6e94644f1e0f3f.tar.bz2 px4-nuttx-62f15df2d7d7ad3a3bc4a93fbb6e94644f1e0f3f.zip |
Changes from initial NX debug
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1341 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/graphics/nxglib')
-rw-r--r-- | nuttx/graphics/nxglib/Make.defs | 3 | ||||
-rw-r--r-- | nuttx/graphics/nxglib/nxglib_colorcopy.c | 89 |
2 files changed, 91 insertions, 1 deletions
diff --git a/nuttx/graphics/nxglib/Make.defs b/nuttx/graphics/nxglib/Make.defs index 9502256cc..b2e0acd1f 100644 --- a/nuttx/graphics/nxglib/Make.defs +++ b/nuttx/graphics/nxglib/Make.defs @@ -56,8 +56,9 @@ RECT_CSRCS = nxglib_rectcopy.c nxglib_rectoffset.c nxglib_vectoradd.c \ nxglib_rectoverlap.c nxglib_nullrect.c TRAP_CSRCS = nxglib_runoffset.c nxglib_runcopy.c \ nxglib_trapoffset.c nxglib_trapcopy.c +COLOR_CSRCS = nxglib_colorcopy.c NXGLIB_CSRCS = nxglib_rgb2yuv.c nxglib_yuv2rgb.c \ $(RFILL1_CSRCS) $(RFILL2_CSRCS) $(TFILL1_CSRCS) $(TFILL2_CSRCS) \ $(RMOVE1_CSRCS) $(RMOVE2_CSRCS) $(RCOPY1_CSRCS) $(RCOPY2_CSRCS) \ - $(RECT_CSRCS) $(TRAP_CSRCS) + $(RECT_CSRCS) $(TRAP_CSRCS) $(COLOR_CSRCS) diff --git a/nuttx/graphics/nxglib/nxglib_colorcopy.c b/nuttx/graphics/nxglib/nxglib_colorcopy.c new file mode 100644 index 000000000..a466640b3 --- /dev/null +++ b/nuttx/graphics/nxglib/nxglib_colorcopy.c @@ -0,0 +1,89 @@ +/**************************************************************************** + * graphics/nxglib/nxsglib_colorcopy.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> + +#include <sys/types.h> +#include <nuttx/fb.h> +#include <nuttx/nxglib.h> + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nxgl_colorcopy + * + * Description: + * This is essentially memcpy for colors. This does very little for us + * other than hide all of the conditional compilation for planar colors + * in one place. + * + ****************************************************************************/ + +void nxgl_colorcopy(nxgl_mxpixel_t dest[CONFIG_NX_NPLANES], + const nxgl_mxpixel_t src[CONFIG_NX_NPLANES]) +{ + int i; + + for (i = 0; i < CONFIG_NX_NPLANES; i++) + { + dest[i] = src[i]; + } +} |