From dbba25aa24f86c1f8c3a0589c82985840adc1b6b Mon Sep 17 00:00:00 2001
From: Richard Qin <richard.qin.x@gmail.com>
Date: Wed, 31 Dec 2025 18:00:55 +0800
Subject: dev:Refactor Memory Management and Process Management

---
 include/kernel/proc.h | 65 +--------------------------------------------------
 1 file changed, 1 insertion(+), 64 deletions(-)

(limited to 'include/kernel/proc.h')

diff --git a/include/kernel/proc.h b/include/kernel/proc.h
index e77fdc9..d63ccf7 100644
--- a/include/kernel/proc.h
+++ b/include/kernel/proc.h
@@ -1,71 +1,8 @@
 #pragma once
 #include "common/types.h"
-#include "kernel/trap.h"
+#include "kernel/proc_def.h"
 #include "kernel/spinlock.h"
 
-// Context structure, used for context switching
-struct Context
-{
-    uint64 ra;
-    uint64 sp;
-
-    // Callee-saved registers
-    uint64 s0;
-    uint64 s1;
-    uint64 s2;
-    uint64 s3;
-    uint64 s4;
-    uint64 s5;
-    uint64 s6;
-    uint64 s7;
-    uint64 s8;
-    uint64 s9;
-    uint64 s10;
-    uint64 s11;
-};
-
-// Process State Enumeration
-enum ProcState
-{
-    UNUSED,
-    USED,
-    SLEEPING,
-    RUNNABLE,
-    RUNNING,
-    ZOMBIE,
-};
-
-// Process Control Block (PCB)
-struct Proc
-{
-    struct Context context;
-    struct Trapframe *tf;
-
-    uint64 *pagetable;
-
-    enum ProcState state;
-    int pid;
-
-    void *kstack;
-    char name[16];
-    uint64 sz;
-
-    struct Proc *parent;
-    void *chan;
-    int xstate;
-
-    // Implement later
-};
-
-// CPU status structure
-struct cpu
-{
-    struct Proc *proc;      // Processes currently running on this CPU
-    struct Context context; // Save the scheduler context here
-    int noff;               // Depth of push_off()
-    int intena;             // Interrupt enable status before closing
-};
-
 namespace ProcManager
 {
     void init();
-- 
cgit v1.2.3