diff --git a/src/kernel/src/ee/native/mod.rs b/src/kernel/src/ee/native/mod.rs
index 61c3f573d..199eda213 100644
--- a/src/kernel/src/ee/native/mod.rs
+++ b/src/kernel/src/ee/native/mod.rs
@@ -1,7 +1,7 @@
 use crate::fs::{VPath, VPathBuf};
 use crate::process::VThread;
 use crate::rtld::{CodeWorkspaceError, Memory, Module, UnprotectSegmentError};
-use crate::syscalls::{SysIn, SysOut, Syscalls};
+use crate::syscalls::{SysIn, SysOut};
 use crate::vm::Protections;
 use byteorder::{ByteOrder, LE};
 use iced_x86::code_asm::{
@@ -11,13 +11,12 @@ use iced_x86::code_asm::{
 use iced_x86::{Code, Decoder, DecoderOptions, Instruction, OpKind, Register};
 use std::any::Any;
 use std::mem::{size_of, transmute};
-use std::sync::{Arc, OnceLock};
+use std::sync::Arc;
 use thiserror::Error;
 
 /// An implementation of [`ExecutionEngine`] for running the PS4 binary natively.
 #[derive(Debug)]
 pub struct NativeEngine {
-    syscalls: OnceLock<Syscalls>,
     xsave_area: i32,
 }
 
@@ -31,14 +30,7 @@ impl NativeEngine {
 
         assert!(xsave_area > 0);
 
-        Arc::new(Self {
-            syscalls: OnceLock::new(),
-            xsave_area,
-        })
-    }
-
-    pub fn set_syscalls(&self, v: Syscalls) {
-        self.syscalls.set(v).unwrap();
+        Arc::new(Self { xsave_area })
     }
 
     pub fn setup_module(self: &Arc<Self>, md: &mut Module) -> Result<(), SetupModuleError> {
@@ -448,7 +440,12 @@ impl NativeEngine {
     /// # Safety
     /// This method cannot be called from Rust.
     unsafe extern "sysv64" fn syscall(&self, i: &SysIn, o: &mut SysOut) -> i64 {
-        self.syscalls.get().unwrap().exec(i, o)
+        VThread::current()
+            .unwrap()
+            .proc()
+            .abi()
+            .syscalls()
+            .exec(i, o)
     }
 
     /// # Safety
diff --git a/src/kernel/src/main.rs b/src/kernel/src/main.rs
index 02d16f2f4..c77164881 100644
--- a/src/kernel/src/main.rs
+++ b/src/kernel/src/main.rs
@@ -59,6 +59,7 @@ mod shm;
 mod signal;
 mod syscalls;
 mod sysctl;
+mod sysent;
 mod time;
 mod ucred;
 mod umtx;
@@ -356,6 +357,15 @@ fn run() -> Result<(), KernelError> {
     TimeManager::new(&mut syscalls);
     KernelQueueManager::new(&mut syscalls);
     NetManager::new(&mut syscalls);
+    NamedObjManager::new(&mut syscalls);
+    OsemManager::new(&mut syscalls);
+    UmtxManager::new(&mut syscalls);
+
+    // Initialize runtime linker.
+    info!("Initializing runtime linker.");
+
+    let ee = NativeEngine::new();
+    let ld = RuntimeLinker::new(&fs, &ee, &mut syscalls);
 
     // TODO: Get correct budget name from the PS4.
     let budget_id = budget.create(Budget::new("big app", ProcType::BigApp));
@@ -367,7 +377,7 @@ fn run() -> Result<(), KernelError> {
         1, // See sys_budget_set on the PS4.
         root,
         "QXuNNl0Zhn",
-        &mut syscalls,
+        syscalls,
     )?;
 
     info!(
@@ -376,18 +386,6 @@ fn run() -> Result<(), KernelError> {
         proc.vm().stack().end()
     );
 
-    NamedObjManager::new(&mut syscalls, &proc);
-    OsemManager::new(&mut syscalls, &proc);
-    UmtxManager::new(&mut syscalls);
-
-    // Initialize runtime linker.
-    info!("Initializing runtime linker.");
-
-    let ee = NativeEngine::new();
-    let ld = RuntimeLinker::new(&fs, &ee, &mut syscalls);
-
-    ee.set_syscalls(syscalls);
-
     // TODO: Check if this credential is actually correct for game main thread.
     let cred = Arc::new(Ucred::new(
         Uid::ROOT,
diff --git a/src/kernel/src/namedobj/mod.rs b/src/kernel/src/namedobj/mod.rs
index 1cad50b20..f7f8c151d 100644
--- a/src/kernel/src/namedobj/mod.rs
+++ b/src/kernel/src/namedobj/mod.rs
@@ -1,33 +1,29 @@
-use crate::{
-    errno::EINVAL,
-    idt::Entry,
-    info,
-    process::{VProc, VThread},
-    syscalls::{SysErr, SysIn, SysOut, Syscalls},
-};
+use crate::errno::EINVAL;
+use crate::idt::Entry;
+use crate::info;
+use crate::process::VThread;
+use crate::syscalls::{SysErr, SysIn, SysOut, Syscalls};
 use std::sync::Arc;
 
-pub struct NamedObjManager {
-    proc: Arc<VProc>,
-}
+pub struct NamedObjManager {}
 
 impl NamedObjManager {
-    pub fn new(sys: &mut Syscalls, proc: &Arc<VProc>) -> Arc<Self> {
-        let namedobj = Arc::new(Self { proc: proc.clone() });
+    pub fn new(sys: &mut Syscalls) -> Arc<Self> {
+        let namedobj = Arc::new(Self {});
 
         sys.register(557, &namedobj, Self::sys_namedobj_create);
 
         namedobj
     }
 
-    fn sys_namedobj_create(self: &Arc<Self>, _: &VThread, i: &SysIn) -> Result<SysOut, SysErr> {
+    fn sys_namedobj_create(self: &Arc<Self>, td: &VThread, i: &SysIn) -> Result<SysOut, SysErr> {
         // Get arguments.
         let name = unsafe { i.args[0].to_str(32) }?.ok_or(SysErr::Raw(EINVAL))?;
         let data: usize = i.args[1].into();
         let flags: u32 = i.args[2].try_into().unwrap();
 
         // Allocate the entry.
-        let mut table = self.proc.objects_mut();
+        let mut table = td.proc().objects_mut();
 
         let obj = NamedObj::new(name, data);
 
diff --git a/src/kernel/src/osem/mod.rs b/src/kernel/src/osem/mod.rs
index e5110fd1e..9ec370f39 100644
--- a/src/kernel/src/osem/mod.rs
+++ b/src/kernel/src/osem/mod.rs
@@ -2,24 +2,21 @@ use crate::errno::EINVAL;
 use crate::idt::Entry;
 use crate::process::VThread;
 use crate::syscalls::{SysErr, SysIn, SysOut, Syscalls};
-use crate::VProc;
 use bitflags::bitflags;
 use std::sync::Arc;
 
-pub struct OsemManager {
-    proc: Arc<VProc>,
-}
+pub struct OsemManager {}
 
 impl OsemManager {
-    pub fn new(sys: &mut Syscalls, proc: &Arc<VProc>) -> Arc<Self> {
-        let osem = Arc::new(Self { proc: proc.clone() });
+    pub fn new(sys: &mut Syscalls) -> Arc<Self> {
+        let osem = Arc::new(Self {});
 
         sys.register(549, &osem, Self::sys_osem_create);
 
         osem
     }
 
-    fn sys_osem_create(self: &Arc<Self>, _: &VThread, i: &SysIn) -> Result<SysOut, SysErr> {
+    fn sys_osem_create(self: &Arc<Self>, td: &VThread, i: &SysIn) -> Result<SysOut, SysErr> {
         let name = unsafe { i.args[0].to_str(32) }?.unwrap();
         let flags = {
             let flags = i.args[1].try_into().unwrap();
@@ -36,7 +33,7 @@ impl OsemManager {
             flags
         };
 
-        let mut objects = self.proc.objects_mut();
+        let mut objects = td.proc().objects_mut();
 
         let id = objects
             .alloc_infallible(|_| Entry::new(Some(name.to_owned()), Osem::new(flags), 0x120));
diff --git a/src/kernel/src/process/mod.rs b/src/kernel/src/process/mod.rs
index 5cad49fb2..59861d5a6 100644
--- a/src/kernel/src/process/mod.rs
+++ b/src/kernel/src/process/mod.rs
@@ -10,6 +10,7 @@ use crate::signal::{
 };
 use crate::signal::{SigChldFlags, Signal};
 use crate::syscalls::{SysErr, SysIn, SysOut, Syscalls};
+use crate::sysent::ProcAbi;
 use crate::ucred::{AuthInfo, Gid, Privilege, Ucred, Uid};
 use crate::vm::{MemoryManagerError, Vm};
 use gmtx::{Gutex, GutexGroup, GutexReadGuard, GutexWriteGuard};
@@ -23,7 +24,7 @@ use std::num::NonZeroI32;
 use std::ptr::null;
 use std::ptr::null_mut;
 use std::sync::atomic::{AtomicI32, AtomicPtr, Ordering};
-use std::sync::Arc;
+use std::sync::{Arc, OnceLock};
 use thiserror::Error;
 
 pub use self::appinfo::*;
@@ -56,6 +57,7 @@ pub struct VProc {
     threads: Gutex<Vec<Arc<VThread>>>, // p_threads
     cred: Ucred,                       // p_ucred
     group: Gutex<Option<VProcGroup>>,  // p_pgrp
+    abi: OnceLock<ProcAbi>,            // p_sysent
     vm: Arc<Vm>,                       // p_vmspace
     sigacts: Gutex<SignalActs>,        // p_sigacts
     files: Arc<FileDesc>,              // p_fd
@@ -80,7 +82,7 @@ impl VProc {
         dmem_container: usize,
         root: Arc<Vnode>,
         system_path: impl Into<String>,
-        sys: &mut Syscalls,
+        mut sys: Syscalls,
     ) -> Result<Arc<Self>, VProcInitError> {
         let cred = if auth.caps.is_system() {
             // TODO: The groups will be copied from the parent process, which is SceSysCore.
@@ -98,7 +100,8 @@ impl VProc {
             threads: gg.spawn(Vec::new()),
             cred,
             group: gg.spawn(None),
-            vm: Vm::new(sys)?,
+            abi: OnceLock::new(),
+            vm: Vm::new(&mut sys)?,
             sigacts: gg.spawn(SignalActs::new()),
             files: FileDesc::new(root),
             system_path: system_path.into(),
@@ -114,6 +117,7 @@ impl VProc {
             uptc: AtomicPtr::new(null_mut()),
         });
 
+        // TODO: Move all syscalls here to somewhere else.
         sys.register(20, &vp, Self::sys_getpid);
         sys.register(50, &vp, Self::sys_setlogin);
         sys.register(147, &vp, Self::sys_setsid);
@@ -129,6 +133,8 @@ impl VProc {
         sys.register(587, &vp, Self::sys_get_authinfo);
         sys.register(602, &vp, Self::sys_randomized_path);
 
+        vp.abi.set(ProcAbi::new(sys)).unwrap();
+
         Ok(vp)
     }
 
@@ -140,6 +146,10 @@ impl VProc {
         &self.cred
     }
 
+    pub fn abi(&self) -> &ProcAbi {
+        self.abi.get().unwrap()
+    }
+
     pub fn vm(&self) -> &Arc<Vm> {
         &self.vm
     }
diff --git a/src/kernel/src/rtld/mod.rs b/src/kernel/src/rtld/mod.rs
index e8b2106bc..8a3119b1a 100644
--- a/src/kernel/src/rtld/mod.rs
+++ b/src/kernel/src/rtld/mod.rs
@@ -119,6 +119,7 @@ impl RuntimeLinker {
             0
         };
 
+        // TODO: Check exec_new_vmspace on the PS4 to see what we have missed here.
         // TODO: Apply remaining checks from exec_self_imgact.
         // Map eboot.bin.
         let mut app = Module::map(
diff --git a/src/kernel/src/sysent/mod.rs b/src/kernel/src/sysent/mod.rs
new file mode 100644
index 000000000..d12a41330
--- /dev/null
+++ b/src/kernel/src/sysent/mod.rs
@@ -0,0 +1,17 @@
+use crate::syscalls::Syscalls;
+
+/// Implementation of `sysentvec` structure.
+#[derive(Debug)]
+pub struct ProcAbi {
+    syscalls: Syscalls, // sv_size + sv_table
+}
+
+impl ProcAbi {
+    pub fn new(syscalls: Syscalls) -> Self {
+        Self { syscalls }
+    }
+
+    pub fn syscalls(&self) -> &Syscalls {
+        &self.syscalls
+    }
+}
diff --git a/src/kernel/src/vm/mod.rs b/src/kernel/src/vm/mod.rs
index 84b14425f..3e0508d1a 100644
--- a/src/kernel/src/vm/mod.rs
+++ b/src/kernel/src/vm/mod.rs
@@ -25,7 +25,6 @@ mod storage;
 /// Implementation of `vmspace` structure.
 #[derive(Debug)]
 pub struct Vm {
-    page_size: usize,
     allocation_granularity: usize,
     allocations: RwLock<BTreeMap<usize, Alloc>>, // Key is Alloc::addr.
     stack: AppStack,
@@ -35,6 +34,7 @@ impl Vm {
     /// Size of a memory page on PS4.
     pub const VIRTUAL_PAGE_SIZE: usize = 0x4000;
 
+    /// See `vmspace_alloc` on the PS4 for a reference.
     pub fn new(sys: &mut Syscalls) -> Result<Arc<Self>, MemoryManagerError> {
         // Check if page size on the host is supported. We don't need to check allocation
         // granularity because it is always multiply by page size, which is a correct value.
@@ -49,9 +49,7 @@ impl Vm {
             return Err(MemoryManagerError::UnsupportedPageSize);
         }
 
-        // TODO: Check exec_new_vmspace on the PS4 to see what we have missed here.
         let mut mm = Self {
-            page_size,
             allocation_granularity,
             allocations: RwLock::default(),
             stack: AppStack::new(),
@@ -91,16 +89,6 @@ impl Vm {
         Ok(mm)
     }
 
-    /// Gets size of page on the host system.
-    pub fn page_size(&self) -> usize {
-        self.page_size
-    }
-
-    /// Gets allocation granularity on the host system.
-    pub fn allocation_granularity(&self) -> usize {
-        self.allocation_granularity
-    }
-
     pub fn stack(&self) -> &AppStack {
         &self.stack
     }