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/* Copyright (C) 2007 The Android Open Source Project
**
** This software is licensed under the terms of the GNU General Public
** License version 2, as published by the Free Software Foundation, and
** may be copied, distributed, and modified under those terms.
**
** 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.
*/
#ifndef _qemu_android_h
#define _qemu_android_h
#define CONFIG_SHAPER 1
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
/** in vl.c */
/* emulated network up/down speeds, expressed in bits/seconds */
extern double qemu_net_upload_speed;
extern double qemu_net_download_speed;
/* emulated network min-max latency, expressed in ms */
extern int qemu_net_min_latency;
extern int qemu_net_max_latency;
/* global flag, when true, network is disabled */
extern int qemu_net_disable;
/* list of supported network speed names and values in bits/seconds */
typedef struct {
const char* name;
const char* display;
int upload;
int download;
} NetworkSpeed;
extern const NetworkSpeed android_netspeeds[];
extern const size_t android_netspeeds_count;
/* list of supported network latency names and min-max values in ms */
typedef struct {
const char* name;
const char* display;
int min_ms;
int max_ms;
} NetworkLatency;
extern const NetworkLatency android_netdelays[];
extern const size_t android_netdelays_count;
/* default network settings for emulator */
#define DEFAULT_NETSPEED "full"
#define DEFAULT_NETDELAY "none"
/* enable/disable interrupt polling mode. the emulator will always use 100%
* of host CPU time, but will get high-quality time measurments. this is
* required for the tracing mode unless you can bear 10ms granularities
*/
extern void qemu_polling_enable(void);
extern void qemu_polling_disable(void);
/**in hw/goldfish_fb.c */
/* framebuffer dimensions in pixels, note these can change dynamically */
extern int android_framebuffer_w;
extern int android_framebuffer_h;
/* framebuffer dimensions in mm */
extern int android_framebuffer_phys_w;
extern int android_framebuffer_phys_h;
/* framebuffer rotation, relative to device */
typedef enum {
ANDROID_ROTATION_0 = 0,
ANDROID_ROTATION_90,
ANDROID_ROTATION_180,
ANDROID_ROTATION_270
} AndroidRotation;
extern AndroidRotation android_framebuffer_rotation;
/** in android_main.c */
/* this is the port used for the control console in this emulator instance.
* starts at 5554, with increments of 2 */
extern int android_base_port;
/* parses a network speed parameter and sets qemu_net_upload_speed and
* qemu_net_download_speed accordingly. returns -1 on failure, 0 on success */
extern int android_parse_network_speed(const char* speed);
/* parse a network delay parameter and sets qemu_net_min/max_latency
* accordingly. returns -1 on error, 0 on success */
extern int android_parse_network_latency(const char* delay);
/** in qemu_setup.c */
#define ANDROID_GLSTRING_BUF_SIZE 128
extern char android_gl_vendor[ANDROID_GLSTRING_BUF_SIZE];
extern char android_gl_renderer[ANDROID_GLSTRING_BUF_SIZE];
extern char android_gl_version[ANDROID_GLSTRING_BUF_SIZE];
extern void android_emulation_setup( void );
extern void android_emulation_teardown( void );
#endif /* _qemu_android_h */
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