diff options
author | 2017-04-25 03:31:15 -0700 | |
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committer | 2017-05-22 06:48:08 +0000 | |
commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/roms/ipxe/src/core/pixbuf.c | |
parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/roms/ipxe/src/core/pixbuf.c')
-rw-r--r-- | qemu/roms/ipxe/src/core/pixbuf.c | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/qemu/roms/ipxe/src/core/pixbuf.c b/qemu/roms/ipxe/src/core/pixbuf.c deleted file mode 100644 index 41e18f8dc..000000000 --- a/qemu/roms/ipxe/src/core/pixbuf.c +++ /dev/null @@ -1,79 +0,0 @@ -/* - * Copyright (C) 2013 Michael Brown <mbrown@fensystems.co.uk>. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - * - * You can also choose to distribute this program under the terms of - * the Unmodified Binary Distribution Licence (as given in the file - * COPYING.UBDL), provided that you have satisfied its requirements. - */ - -FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); - -/** @file - * - * Pixel buffer - * - */ - -#include <stdlib.h> -#include <ipxe/umalloc.h> -#include <ipxe/pixbuf.h> - -/** - * Free pixel buffer - * - * @v refcnt Reference count - */ -static void free_pixbuf ( struct refcnt *refcnt ) { - struct pixel_buffer *pixbuf = - container_of ( refcnt, struct pixel_buffer, refcnt ); - - ufree ( pixbuf->data ); - free ( pixbuf ); -} - -/** - * Allocate pixel buffer - * - * @v width Width - * @h height Height - * @ret pixbuf Pixel buffer, or NULL on failure - */ -struct pixel_buffer * alloc_pixbuf ( unsigned int width, unsigned int height ) { - struct pixel_buffer *pixbuf; - - /* Allocate and initialise structure */ - pixbuf = zalloc ( sizeof ( *pixbuf ) ); - if ( ! pixbuf ) - goto err_alloc_pixbuf; - ref_init ( &pixbuf->refcnt, free_pixbuf ); - pixbuf->width = width; - pixbuf->height = height; - pixbuf->len = ( width * height * sizeof ( uint32_t ) ); - - /* Allocate pixel data buffer */ - pixbuf->data = umalloc ( pixbuf->len ); - if ( ! pixbuf->data ) - goto err_alloc_data; - - return pixbuf; - - err_alloc_data: - pixbuf_put ( pixbuf ); - err_alloc_pixbuf: - return NULL; -} |