diff --git a/src/kernel/interrupts.c b/src/kernel/interrupts.c
index 82757f3..6647a0f 100644
--- a/src/kernel/interrupts.c
+++ b/src/kernel/interrupts.c
@@ -11,13 +11,14 @@ void interrupt_init()
 {
     kprint("Initialising Interrupts...");
     uint64_t mstatus_val;
+
     asm volatile("csrr %0, mstatus" : "=r"(mstatus_val));
     mstatus_val |= (1 << MSTATUS_BIT_MIE);
     asm volatile("csrw mstatus, %0" ::"r"(mstatus_val));
 
     uint64_t mie_val;
     asm volatile("csrr %0, mie" : "=r"(mie_val));
-    mie_val |= (1 << MIE_BIT_MEIE); //|(1 << MIE_BIT_MTIE);
+    mie_val |= (1 << MIE_BIT_MEIE) | (1 << MIE_BIT_MTIE);
     asm volatile("csrw mie, %0" ::"r"(mie_val));
     kputs("OK");
 }
@@ -114,7 +115,11 @@ void handle_interrupt(unsigned long code)
     switch (code)
     {
     case 7:
-        break; // timer Interrupt. Ignoring for now.
+        static volatile uint64_t *mtime = (uint64_t *)CLINT_MTIME;
+        static volatile uint64_t *mtimecmp = (uint64_t *)CLINT_MTIMECMP(0);
+        *mtimecmp = *mtime + 100000;
+
+        break;
     case 11:
         volatile uint32_t *claim_reg = (uint32_t *)PLIC_CLAIM(0);
         uint32_t irq = *claim_reg;
diff --git a/src/kernel/interrupts.h b/src/kernel/interrupts.h
index fd64efd..0bd683d 100644
--- a/src/kernel/interrupts.h
+++ b/src/kernel/interrupts.h
@@ -1,6 +1,16 @@
 #ifndef PANIC_H
 #define PANIC_H
 
+#define MSTATUS 0x300
+#define MIE 0x304
+#define MSTATUS_BIT_MIE 3
+#define MIE_BIT_MTIE 7
+#define MIE_BIT_MEIE 11
+
+#define CLINT_BASE 0x02000000UL
+#define CLINT_MTIME     (CLINT_BASE + 0xBFF8UL)
+#define CLINT_MTIMECMP(h)   (CLINT_BASE + 0x4000UL + (8UL * (h)))
+
 
 // This should match the order of registers in traps.S
 typedef struct {
diff --git a/src/syscon/syscon.h b/src/syscon/syscon.h
index dc4abd4..32dd6a1 100644
--- a/src/syscon/syscon.h
+++ b/src/syscon/syscon.h
@@ -8,18 +8,6 @@
 #define SYSCON_POWEROFF 0x5555
 #define SYSCON_REBOOT 0x7777
 
-#define write_register(register, value) \
-    asm volatile("csrrw zero, %0, %1" ::"i"(register), "r"(value))
-
-#define read_register(register, destination) \
-    asm volatile("csrrs %0, %1, zero" : "=r"(destination) : "i"(register))
-
-#define MSTATUS 0x300
-#define MIE 0x304
-#define MSTATUS_BIT_MIE 3
-#define MIE_BIT_MTIE 7
-#define MIE_BIT_MEIE 11
-
 void poweroff(void);
 void reboot(void);