diff --git a/.vscode/launch.json b/.vscode/launch.json
index 00f9603..5512088 100644
--- a/.vscode/launch.json
+++ b/.vscode/launch.json
@@ -3,7 +3,7 @@
   "compounds": [
     {
       "name": "Run QEMU + Attach LLDB",
-      "configurations": ["Attach LLDB"],
+      "configurations": ["LLDB"],
       "preLaunchTask": "Run QEMU"
     }
   ],
@@ -61,9 +61,11 @@
     {
       "name": "LLDB",
       "type": "lldb",
-      "request": "launch",
+      "request": "attach",
       "program": "${workspaceFolder}/target/aarch64-unknown-none/debug/nova",
-      "preLaunchTask": "Run QEMU wo window"
+      "preLaunchTask": "Run QEMU",
+      "stopOnEntry": true,
+      "processCreateCommands": ["gdb-remote localhost:1234"]
     }
   ]
 }
diff --git a/src/aarch64/mmu.rs b/src/aarch64/mmu.rs
index 0762a95..b54e1c7 100644
--- a/src/aarch64/mmu.rs
+++ b/src/aarch64/mmu.rs
@@ -43,7 +43,8 @@ const L2_BLOCK_BITMAP_WORDS: usize = LEVEL2_BLOCK_SIZE / (64 * GRANULARITY);
 const MAX_PAGE_COUNT: usize = 1024 * 1024 * 1024 / GRANULARITY;
 
 const TRANSLATION_TABLE_BASE_ADDR: usize = 0xFFFF_FF82_0000_0000;
-pub const KERNEL_VIRTUAL_MEM_SPACE: usize = 0xFFFF_FF80_0000_0000;
+#[no_mangle]
+pub static KERNEL_VIRTUAL_MEM_SPACE: usize = 0xFFFF_FF80_0000_0000;
 
 pub const STACK_START_ADDR: usize = !KERNEL_VIRTUAL_MEM_SPACE & (!0xF);
 
diff --git a/src/application_manager.rs b/src/application_manager.rs
new file mode 100644
index 0000000..7709d76
--- /dev/null
+++ b/src/application_manager.rs
@@ -0,0 +1,44 @@
+use alloc::vec::Vec;
+
+use crate::{
+    aarch64::mmu::{
+        find_free_kerne_page_in_block, map_page, physical_mapping::reserve_page, TableEntry,
+        NORMAL_MEM, TRANSLATIONTABLE_TTBR1, WRITABLE,
+    },
+    configuration::memory_mapping::APPLICATION_TRANSLATION_TABLE_VA,
+};
+pub struct Application {
+    pub table_ptr: *mut TableEntry,
+}
+
+impl Default for Application {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+impl Application {
+    pub fn new() -> Self {
+        let physical_addr = reserve_page();
+        let virtual_address =
+            find_free_kerne_page_in_block(APPLICATION_TRANSLATION_TABLE_VA).unwrap();
+
+        map_page(
+            virtual_address,
+            physical_addr,
+            core::ptr::addr_of_mut!(TRANSLATIONTABLE_TTBR1),
+            NORMAL_MEM | WRITABLE,
+        )
+        .unwrap();
+
+        Self {
+            table_ptr: physical_addr as *mut TableEntry,
+        }
+    }
+}
+
+pub static mut APPLICATION_LIST: Option<Vec<Application>> = None;
+
+pub fn initialize_app_manager() {
+    unsafe { APPLICATION_LIST = Some(Vec::new()) }
+}
diff --git a/src/config.S b/src/config.S
index 5e13a6d..cebe9d4 100644
--- a/src/config.S
+++ b/src/config.S
@@ -10,8 +10,12 @@ el2_to_el1:
     msr SPSR_EL2, x0
 
     // Set return address to kernel_main
+    adrp x0, KERNEL_VIRTUAL_MEM_SPACE
+    ldr x1, [x0, :lo12:KERNEL_VIRTUAL_MEM_SPACE]
+
     adrp x0, kernel_main
     add  x0, x0, :lo12:kernel_main
+    orr  x0, x0, x1
     msr ELR_EL2, x0
 
     // Set SP_EL1 to stack base
diff --git a/src/configuration/memory_mapping.rs b/src/configuration/memory_mapping.rs
index 2adbcee..c5758af 100644
--- a/src/configuration/memory_mapping.rs
+++ b/src/configuration/memory_mapping.rs
@@ -1,10 +1,9 @@
 use crate::{
     aarch64::mmu::{
-        alloc_block_l2_explicit, allocate_memory, map_l2_block, map_page,
-        physical_mapping::reserve_page, reserve_range, PhysAddr, PhysSource, VirtAddr, DEVICE_MEM,
-        EL0_ACCESSIBLE, GRANULARITY, KERNEL_VIRTUAL_MEM_SPACE, LEVEL1_BLOCK_SIZE,
-        LEVEL2_BLOCK_SIZE, NORMAL_MEM, PXN, READ_ONLY, STACK_START_ADDR, TRANSLATIONTABLE_TTBR0,
-        UXN, WRITABLE,
+        alloc_block_l2_explicit, allocate_memory, map_page, physical_mapping::reserve_page,
+        reserve_range, PhysAddr, PhysSource, VirtAddr, DEVICE_MEM, EL0_ACCESSIBLE, GRANULARITY,
+        KERNEL_VIRTUAL_MEM_SPACE, LEVEL1_BLOCK_SIZE, LEVEL2_BLOCK_SIZE, NORMAL_MEM, PXN, READ_ONLY,
+        STACK_START_ADDR, TRANSLATIONTABLE_TTBR0, TRANSLATIONTABLE_TTBR1, UXN, WRITABLE,
     },
     PERIPHERAL_BASE,
 };
@@ -44,6 +43,16 @@ pub fn initialize_mmu_translation_tables() {
         .unwrap();
     }
 
+    for addr in (0..text_end).step_by(GRANULARITY) {
+        map_page(
+            addr | KERNEL_VIRTUAL_MEM_SPACE,
+            addr,
+            core::ptr::addr_of_mut!(TRANSLATIONTABLE_TTBR1),
+            READ_ONLY | NORMAL_MEM,
+        )
+        .unwrap();
+    }
+
     for addr in (text_end..shared_segment_end).step_by(GRANULARITY) {
         map_page(
             addr,
@@ -54,12 +63,12 @@ pub fn initialize_mmu_translation_tables() {
         .unwrap();
     }
 
-    for addr in (shared_segment_end..kernel_end).step_by(LEVEL2_BLOCK_SIZE) {
-        map_l2_block(
+    for addr in (text_end..shared_segment_end).step_by(GRANULARITY) {
+        map_page(
+            addr | KERNEL_VIRTUAL_MEM_SPACE,
             addr,
-            addr,
-            core::ptr::addr_of_mut!(TRANSLATIONTABLE_TTBR0),
-            WRITABLE | UXN | NORMAL_MEM,
+            core::ptr::addr_of_mut!(TRANSLATIONTABLE_TTBR1),
+            EL0_ACCESSIBLE | WRITABLE | NORMAL_MEM,
         )
         .unwrap();
     }
diff --git a/src/lib.rs b/src/lib.rs
index 25b0865..540365c 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -18,6 +18,7 @@ use crate::{
         allocate_memory, PhysSource, KERNEL_VIRTUAL_MEM_SPACE, LEVEL2_BLOCK_SIZE, NORMAL_MEM, UXN,
         WRITABLE,
     },
+    application_manager::initialize_app_manager,
     interrupt_handlers::irq::initialize_interrupt_handler,
     pi3::timer::sleep_s,
     terminal::{flush_terminal, init_terminal},
@@ -57,6 +58,7 @@ pub mod configuration;
 pub mod framebuffer;
 pub mod interrupt_handlers;
 
+pub mod application_manager;
 pub mod pi3;
 pub mod terminal;
 
@@ -85,6 +87,7 @@ pub fn get_current_el() -> u64 {
 pub fn initialize_kernel() {
     unsafe { initialize_kernel_heap() };
     initialize_interrupt_handler();
+    initialize_app_manager();
     init_terminal();
 }