2 files changed, 8 insertions, 0 deletions
diff --git a/kernel/includes/mmu.h b/kernel/includes/mmu.h
index 8990bdf..49b4886 100644
--- a/kernel/includes/mmu.h
+++ b/kernel/includes/mmu.h
@@ -44,6 +44,7 @@ void *mmu_map_frames(void *ptr, size_t s);
 void mmu_map_physical(void *dst, PageDirectory *d, void *physical,
                       size_t length);
 void mmu_free_pages(void *a, u32 n);
+void *mmu_map_user_frames(void *const ptr, size_t s);
 
 void flush_tlb(void);
 void paging_init(u64 memsize);
diff --git a/kernel/includes/syscalls.h b/kernel/includes/syscalls.h
index cdf4f5a..ee3e417 100644
--- a/kernel/includes/syscalls.h
+++ b/kernel/includes/syscalls.h
@@ -7,10 +7,17 @@
 #include <typedefs.h>
 #include <types.h>
 
+void syscall_outw(u16 port, u16 word);
+u32 syscall_inl(u16 port);
+void syscall_outl(u16 port, u32 l);
+
 int syscall_ipc_register_endpoint(u32 endpoint);
 int syscall_ipc_read(u8 *buffer, u32 length, u32 *sender_pid);
 int syscall_ipc_write(int ipc_id, u8 *buffer, u32 length);
 int syscall_ipc_write_to_process(int pid, u8 *buffer, u32 length);
+u32 syscall_map_frames(u32 address, u32 size);
+u32 syscall_virtual_to_physical(u32 virtual);
+int syscall_install_irq(void (*irq_handler)(), u8 irq);
 
 typedef struct SYS_ACCEPT_PARAMS {
   int socket;