diff --git a/kernel/src/arch/x86_64/mod.rs b/kernel/src/arch/x86_64/mod.rs
index 16ec21d1..18809cfc 100644
--- a/kernel/src/arch/x86_64/mod.rs
+++ b/kernel/src/arch/x86_64/mod.rs
@@ -1,8 +1,9 @@
-use embedded_graphics::pixelcolor::Rgb888;
-
 use {
     crate::{arch::x86_64::graphics::DISPLAY, bootmodules::BootModule},
     core::arch::asm,
+    embedded_graphics::pixelcolor::Rgb888,
+    log::warn,
+    rdrand::RdSeed,
 };
 pub mod memory;
 
@@ -186,11 +187,29 @@ pub fn spin_loop() -> ! {
 
 pub fn hardware_random_u64() -> u64 {
     use {log::trace, rdrand::RdRand};
-    let gen = RdRand::new().unwrap();
-    let ret = gen.try_next_u64().unwrap();
-    trace!("Random {}", ret);
-
-    ret
+    let gen = RdRand::new();
+    match gen {
+        Ok(gen) => {
+            let ret = gen.try_next_u64().unwrap();
+            trace!("Random {}", ret);
+            return ret;
+        }
+        Err(err) => {
+            warn!("RDRand not supported.");
+            // Try rdseed
+            let gen = RdSeed::new();
+            match gen {
+                Ok(gen) => {
+                    let ret = gen.try_next_u64().unwrap();
+                    trace!("Random {}", ret);
+                    return ret;
+                }
+                Err(err) => {
+                    panic!("Neither RDRand or RDSeed are supported")
+                }
+            }
+        }
+    }
 }
 
 pub fn get_edid() {}
diff --git a/kernel/src/holeybytes/ecalls.rs b/kernel/src/holeybytes/ecalls.rs
deleted file mode 100644
index 3c821df0..00000000
--- a/kernel/src/holeybytes/ecalls.rs
+++ /dev/null
@@ -1,41 +0,0 @@
-use {
-    crate::{
-        ipc::buffer::{BufferTypes, IpcBuffer},
-        kmain::IPC_BUFFERS,
-    },
-    hbvm::value::Value,
-};
-
-pub fn make_ipc_buffer(registers: [Value; 256]) {
-    let r255 = registers[255];
-    let r254 = registers[254];
-    let r253 = registers[253];
-
-    let bounded = match unsafe { r254.u64 } {
-        0 => false,
-        1 => true,
-        _ => {
-            panic!("Bad");
-        }
-    };
-
-    let length = unsafe { r254.u64 };
-
-    let mut buffs = IPC_BUFFERS.lock();
-    match bounded {
-        false => {
-            let abc = IpcBuffer::new(false, 0);
-            buffs.push(abc);
-        }
-        true => {
-            let abc = IpcBuffer::new(true, length);
-            buffs.push(abc);
-        }
-    };
-}
-
-pub fn delete_ipc_buffer(registers: [Value; 256]) {
-    log::warn!("Unstable ecall");
-    //TODO: fully define out how to layout the ecall for deleting buffers
-    //and figure out what happens if there are still messages in the queue
-}
diff --git a/kernel/src/holeybytes/mod.rs b/kernel/src/holeybytes/mod.rs
index c63ea97c..fc8e2e8c 100644
--- a/kernel/src/holeybytes/mod.rs
+++ b/kernel/src/holeybytes/mod.rs
@@ -1,19 +1,17 @@
-use crate::kmain::IPC_BUFFERS;
-
 use {
+    crate::{arch, ipc::buffer::IpcBuffer, kmain::IPC_BUFFERS},
     alloc::boxed::Box,
     core::{default, future::Future, task::Poll},
     hbvm::{
         mem::{
             softpaging::{icache::ICache, HandlePageFault, SoftPagedMem},
-            Address,
+            Address, Memory,
         },
         Vm, VmRunError, VmRunOk,
     },
+    log::{debug, info, trace, warn},
 };
 
-mod ecalls;
-
 const TIMER_QUOTIENT: usize = 100;
 
 pub struct ExecThread<'p> {
@@ -75,13 +73,56 @@ Register dump: {:?}",
                     }
                     1 => {
                         // Make buffer
-                        ecalls::make_ipc_buffer(self.vm.registers);
+                        let r255 = self.vm.registers[255];
+                        let r254 = self.vm.registers[254];
+                        let r253 = self.vm.registers[253];
+
+                        let bounded = match unsafe { r254.u64 } {
+                            0 => false,
+                            1 => true,
+                            _ => {
+                                panic!("Bad");
+                            }
+                        };
+
+                        let length = unsafe { r254.u64 };
+
+                        let mut buffs = IPC_BUFFERS.lock();
+                        let abc;
+
+                        match bounded {
+                            false => {
+                                abc = IpcBuffer::new(false, 0);
+                            }
+                            true => {
+                                abc = IpcBuffer::new(true, length);
+                            }
+                        };
+                        let buff_id = arch::hardware_random_u64();
+                        buffs.insert(buff_id, abc);
+                        debug!("Buffer ID: {}", buff_id);
                     }
                     2 => {
                         // Delete buffer
-                        ecalls::delete_ipc_buffer(self.vm.registers);
                     }
+                    3 => {
+                        // Send a message to a buffer
+                        let r254 = self.vm.registers[254];
+                        let r253 = self.vm.registers[253];
+                        let r252 = self.vm.registers[252];
 
+                        let buffer_id = unsafe { r254.u64 };
+                        let mem_addr = unsafe { r253.u64 };
+                        let length = unsafe { r252.u64 as usize };
+                        trace!("{:?}", mem_addr);
+                        use alloc::vec::Vec;
+
+                        if buffer_id == 1 {
+                            info!("Logging")
+                        }
+                    }
+                    // 4
+                    // 5
                     _ => {
                         log::error!("Syscall unknown {:?}", r255)
                     }
diff --git a/kernel/src/kmain.rs b/kernel/src/kmain.rs
index 53e27868..192dc313 100644
--- a/kernel/src/kmain.rs
+++ b/kernel/src/kmain.rs
@@ -1,6 +1,6 @@
 //! AbleOS Kernel Entrypoint
 
-use hbvm::mem::Address;
+use {hashbrown::HashMap, hbvm::mem::Address};
 
 use crate::{capabilities, holeybytes::ExecThread, ipc::buffer::IpcBuffer};
 // use crate::arch::sloop;
@@ -65,8 +65,9 @@ pub static DEVICE_TREE: Lazy<Mutex<DeviceTree>> = Lazy::new(|| {
 });
 
 use alloc::vec::Vec;
-pub static IPC_BUFFERS: Lazy<Mutex<Vec<IpcBuffer>>> = Lazy::new(|| {
-    let bufs = Vec::new();
+pub type IpcBuffers = HashMap<u64, IpcBuffer>;
+pub static IPC_BUFFERS: Lazy<Mutex<IpcBuffers>> = Lazy::new(|| {
+    let bufs = HashMap::new();
     Mutex::new(bufs)
 });
 
diff --git a/repbuild/holeybytes/ecall.hb b/repbuild/holeybytes/ecall.hb
index 91832712..77c83ec8 100644
Binary files a/repbuild/holeybytes/ecall.hb and b/repbuild/holeybytes/ecall.hb differ
diff --git a/repbuild/src/main.rs b/repbuild/src/main.rs
index 88d9ea2b..2758e25e 100644
--- a/repbuild/src/main.rs
+++ b/repbuild/src/main.rs
@@ -191,6 +191,7 @@ fn run(release: bool, target: Target) -> Result<(), Error> {
                 "-drive", "file=target/disk.img,format=raw",
                 "-m", "4G",
                 "-smp", "cores=4",
+                "-cpu", "Broadwell-v4"
             ]);
         }
         Target::Riscv64Virt => {