在aarch64上编译，fstack: master分支：5b97230c858598a10e1b82c tag: v1.23, origin/master

F-Stack一个基于DPDK的开源和高性能网络框架

基于DPDK23.11需要做如下操作

sed替换：

sed -n '/DEV_RX_OFFLOAD_IPV4_CKSUM/p' drivers/net/macb/*

sed -i 's/ETH_/RTE_ETH_/g' *.c

sed -i 's/DEV_/RTE_ETH_/g' *.c

f-stack适配dpdk20.11

sed -i 's/RTE_MBUF_F_RX_IP_CKSUM_BAD/PKT_RX_IP_CKSUM_BAD/g' *.c

sed -i 's/RTE_MBUF_F_/PKT_/g' *.c

注释掉： pmap_change_prot

编译错误：call-clobbered register used for global register variable

文件freebsd/arm64/include/pcpu.h中x18改为x22

register struct pcpu *pcpup __asm ("x22");

这样改虽然通过编译，但一直有段错误：freebsd/net/netisr.c:1139，所以改为非寄存器变量

f-stack/lib/include/machine/pcpu.h:50:40: error: ‘struct pcpu’ has no member named ‘pc_prvspace修改如下:

-#define PCPU_SET(member,value) (pcpup->pc_ ## member = (value))

+#define PCPU_SET(member,value) (pcpup = (value))

编译错误ffs重定义

+++ b/lib/Makefile

@@ -355,7 +355,7 @@ LIBKERN_SRCS+= \