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.

1 files changed, 26 insertions, 0 deletions

diff --git a/kernel/fs/devfs.h b/kernel/fs/devfs.h
new file mode 100644
index 0000000..23a499e
--- /dev/null
+++ b/kernel/fs/devfs.h
@@ -0,0 +1,26 @@
+#ifndef DEVFS_H
+#define DEVFS_H
+#include <defs.h>
+#include <fs/vfs.h>
+#include <stdint.h>
+
+typedef struct devfs_file {
+  char *name;
+  vfs_inode_t *inode;
+} devfs_file;
+
+vfs_inode_t *devfs_mount(void);
+vfs_inode_t *devfs_open(const char *file);
+int devfs_read(uint8_t *buffer, uint64_t offset, uint64_t len, vfs_fd_t *fd);
+int devfs_write(uint8_t *buffer, uint64_t offset, uint64_t len, vfs_fd_t *fd);
+void add_stdout(void);
+void add_serial(void);
+vfs_inode_t *devfs_add_file(
+    char *path,
+    int (*read)(uint8_t *buffer, uint64_t offset, uint64_t len, vfs_fd_t *fd),
+    int (*write)(uint8_t *buffer, uint64_t offset, uint64_t len, vfs_fd_t *fd),
+    vfs_vm_object_t *(*get_vm_object)(uint64_t length, uint64_t offset,
+                                      vfs_fd_t *fd),
+    uint8_t has_data, uint8_t can_write, int type);
+
+#endif