From 8a9208612eec8ddae4c418485d848ecfa0613699 Mon Sep 17 00:00:00 2001
From: Anton Kling <anton@kling.gg>
Date: Mon, 30 Oct 2023 22:12:14 +0100
Subject: Meta: Move kernel and userland to their own folders.

This is to allow both the kernel and the userland to share certain
header files and to make the folder structure a bit more clear.
---
 sched/scheduler.h | 65 -------------------------------------------------------
 1 file changed, 65 deletions(-)
 delete mode 100644 sched/scheduler.h

(limited to 'sched/scheduler.h')

diff --git a/sched/scheduler.h b/sched/scheduler.h
deleted file mode 100644
index fc92ff3..0000000
--- a/sched/scheduler.h
+++ /dev/null
@@ -1,65 +0,0 @@
-#ifndef SCHEDULER_H
-#define SCHEDULER_H
-#include <fs/ext2.h>
-#include <fs/vfs.h>
-#include <halts.h>
-#include <mmu.h>
-#include <signal.h>
-
-#define MAX_PATH 256
-#define KEYBOARD_HALT 0
-#define WAIT_CHILD_HALT 1
-
-int fork(void);
-int exec(const char *filename, char **argv);
-void switch_task();
-void tasking_init(void);
-void exit(int status);
-
-void *mmap(void *addr, size_t length, int prot, int flags, int fd,
-           size_t offset);
-int munmap(void *addr, size_t length);
-int msync(void *addr, size_t length, int flags);
-int kill(pid_t pid, int sig);
-void set_signal_handler(int sig, void (*handler)(int));
-
-typedef struct {
-  void *u_address;
-  void *k_address;
-  uint32_t length;
-  int fd;
-} MemoryMap;
-
-typedef struct Process process_t;
-
-struct Process {
-  uint32_t pid;
-  char program_name[100];
-  char current_working_directory[MAX_PATH];
-  uint32_t eip, esp, ebp;
-  uint8_t incoming_signal;
-  uint32_t signal_handler_stack;
-  void *signal_handlers[20];
-  PageDirectory *cr3;
-  vfs_fd_t *file_descriptors[100];
-  vfs_inode_t *read_halt_inode[100];
-  vfs_inode_t *write_halt_inode[100];
-  vfs_inode_t *disconnect_halt_inode[100];
-  uint32_t halts[2];
-  struct Halt *halt_list;
-  void *data_segment_end;
-  process_t *next;
-  process_t *parent;
-  // TODO: Create a linkedlist of childs so that the parent process
-  // can do stuff such as reap zombies and get status.
-  process_t *child;
-  MemoryMap *maps[100];
-  uint32_t sleep_until;
-  int child_rc;
-  int dead;
-};
-
-process_t *get_current_task(void);
-int get_free_fd(process_t *p, int allocate);
-void free_process(void);
-#endif
-- 
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