目前FreeBSD版本为12.2，现将对应文件注释及版权头其版本升级至
13.1
Signed-off-by: Nyinjiaming <yinjiaming@huawei.com>
Change-Id: I65a087fad0c01fac482f1fba70fb6e908a976039

【背景】FreeBSD升级12.2版本

【修改方案】
 FreeBSD升级12.2版本
Signed-off-by: Nxuiny <xuxinyu6@huawei.com>
Change-Id: I87b58035abe76fd2ac6955a2aa862042d2410bfa

【背景】FreeBSD升级12.2版本

【修改方案】
 FreeBSD升级12.2版本
Signed-off-by: Nxuiny <xuxinyu6@huawei.com>
Change-Id: I40826e7dac67cf664588a3d90f8d7502c2efaeb4

在定义变量之后进行赋值初始化

close: #I4NOFQ
Signed-off-by: Narvinzzz <zhaotianyu9@huawei.com>
Change-Id: Iff3ff2856f4a75204224970a7b1a702222abdb99

废弃宏，头文件清理

close: #I48KI4
Signed-off-by: Narvinzzz <zhaotianyu9@huawei.com>
Change-Id: I2110d957f5c3f9fd0b29ad048e28a58f320f630e

Signed-off-by: Nzianed <houxuanzhe@huawei.com>

LiteOS_a中有部分配置宏进行了重复冗余定义，导致当头文件未被包含时，极易引入错误，
故对menuconfig配置宏进行统一处理，均使用#ifdef/#ifndef作为预编译判断方式

Close #I3YEGS

Change-Id: I8c1344d3954205dd9469ddad95782f87394e9a79
Signed-off-by: Nboxi <lewis.liulei@huawei.com>

if we turn off some features, compile will fail.
so we fixed it.
Signed-off-by: NCaoruihong <crh.cao@huawei.com>
Change-Id: I462f1c91fb495cf786a6c0db636f4c13ce124f1d

In FreeBSD, BUG() only print the error message without print the registers and stack trace and kill the process.
So there should be a error panic

Close #I3NHA8

Change-Id: I6fe510d232d6c8c9c11102f4e0cd7d405368ac64