static void android_view_Display_init(
JNIEnv* env, jobject clazz, jint dpy)
{
DisplayInfo info;
if (headless) {
// initialize dummy display with reasonable values
info.pixelFormatInfo.format = 1; // RGB_8888
info.fps = 60;
info.density = 160;
info.xdpi = 160;
info.ydpi = 160;
} else {
status_t err = SurfaceComposerClient::getDisplayInfo(DisplayID(dpy), &info);
if (err < 0) {
jniThrowException(env, "java/lang/IllegalArgumentException", NULL);
return;
}
}
env->SetIntField(clazz, offsets.pixelFormat,info.pixelFormatInfo.format);
env->SetFloatField(clazz, offsets.fps, info.fps);
env->SetFloatField(clazz, offsets.density, info.density);
env->SetFloatField(clazz, offsets.xdpi, info.xdpi);
env->SetFloatField(clazz, offsets.ydpi, info.ydpi);
#ifdef OMAP_ENHANCEMENT
env->SetIntField(clazz, offsets.maxTex, info.maxTex);
#endif
}
/*****************************************************************
函数原型： System_Init()
功能描述：器件类初始化
参数描述：
返回值： 无
作 者： 大连现代/刘及华
日 期： 2004-09-17
修改历史：
日期 修改人 修改描述
------ --------- -------------
*****************************************************************/
void System_Init(void)
{
INT8U i;
ToggleWD();
SetBell(OFF);
SleepMs(200);
Start_beep(); /* 开机后蜂鸣器提示*/
SleepMs(200);
/* 全局变量初始化*/
//DevStat初始化
memset((void*)&DevStat, 0x00, sizeof(DevStat));
ReadParam();
DevStat.err_occured = FALSE;
DevStat.err_code = 0x0000;
DevStat.id = 0x10;
DevStat.mode = AUTO;
DevStat.passwd = 0;
DevStat.MOD_REG.reg[0x0018] = 0x00; //禁止继电器动作
i = query_key_nsnd();
if ( i == KEY_CANCEL ) //开机时按下CANCEL键，进入格式化状态
{
(void)Get_Passwd();
}
memset(PageBuf1, 0xFF, sizeof(PageBuf1));
FlashPageRead512(10, PageBuf1, 0);
memcpy((void *)&DevStat.reset_times, (void *)PageBuf1, sizeof(DevStat.reset_times));
if(DevStat.reset_times >= 254)
{
DevStat.reset_times = 0;
}
DevStat.reset_times++;
memcpy((void *)PageBuf1, (void *)&DevStat.reset_times, sizeof(DevStat.reset_times));
FlashPageWrite512(10, PageBuf1, 0);
DisplayTimeEN = TRUE; //允许刷新时间任务刷新时间
#ifdef QUICK_DEBUG
#else
DisplayVersion(VERSION);
DisplayID(DevStat.id);
SleepMs(1000);
#endif
}
static void android_view_Display_init(
JNIEnv* env, jobject clazz, jint dpy)
{
DisplayInfo info;
status_t err = SurfaceComposerClient::getDisplayInfo(DisplayID(dpy), &info);
if (err < 0) {
jniThrowException(env, "java/lang/IllegalArgumentException", NULL);
return;
}
env->SetIntField(clazz, offsets.pixelFormat,info.pixelFormatInfo.format);
env->SetFloatField(clazz, offsets.fps, info.fps);
env->SetFloatField(clazz, offsets.density, info.density);
env->SetFloatField(clazz, offsets.xdpi, info.xdpi);
env->SetFloatField(clazz, offsets.ydpi, info.ydpi);
}
