匿名管道重构&增加IrqArch trait以及IrqFlags及其守卫 (#253)

* 实现匿名管道

* 增加IrqArch trait以及IrqFlags及其守卫

---------

Co-authored-by: longjin <longjin@RinGoTek.cn>

kernel/src/process/process.c

@@ -623,7 +623,7 @@ ul initial_kernel_thread(ul arg)
                          "m"(current_pcb->thread->rsp), "m"(current_pcb->thread->rip), "S"("/bin/shell.elf"), "c"(NULL),
                          "d"(NULL)
                          : "memory");
-
+       
     return 1;
 }
 #pragma GCC pop_options