Modify framebuffer and NGA framebuffer to read screen size from board model dtb file. Optimise memory usuage of frame buffer
Add example minigui application with hooks to profiler (which writes results to S:\). Modified NGA framebuffer to run its own dfc queue at high priority
/*
* QEMU buffered QEMUFile
*
* Copyright IBM, Corp. 2008
*
* Authors:
* Anthony Liguori <aliguori@us.ibm.com>
*
* This work is licensed under the terms of the GNU GPL, version 2. See
* the COPYING file in the top-level directory.
*
*/
#ifndef QEMU_BUFFERED_FILE_H
#define QEMU_BUFFERED_FILE_H
#include "hw/hw.h"
typedef ssize_t (BufferedPutFunc)(void *opaque, const void *data, size_t size);
typedef void (BufferedPutReadyFunc)(void *opaque);
typedef void (BufferedWaitForUnfreezeFunc)(void *opaque);
typedef int (BufferedCloseFunc)(void *opaque);
QEMUFile *qemu_fopen_ops_buffered(void *opaque, size_t xfer_limit,
BufferedPutFunc *put_buffer,
BufferedPutReadyFunc *put_ready,
BufferedWaitForUnfreezeFunc *wait_for_unfreeze,
BufferedCloseFunc *close);
#endif