diff --git a/src/device/cop1.rs b/src/device/cop1.rs
index 1441674..98e007a 100644
--- a/src/device/cop1.rs
+++ b/src/device/cop1.rs
@@ -359,7 +359,8 @@ pub fn set_control_registers_fpu(device: &mut device::Device, index: u32, data:
             device.cpu.cop1.fcr31 = data & FCR31_WRITE_MASK;
             // the Cause bits are ANDed with the Enable bits to check for exceptions
             // "Unimplemented Operation" has no Enable bit and always causes an exception
-            if ((device.cpu.cop1.fcr31 & FCR31_CAUSE_MASK) >> 5) & (device.cpu.cop1.fcr31 & FCR31_ENABLE_MASK)
+            if ((device.cpu.cop1.fcr31 & FCR31_CAUSE_MASK) >> 5)
+                & (device.cpu.cop1.fcr31 & FCR31_ENABLE_MASK)
                 != 0
                 || device.cpu.cop1.fcr31 & FCR31_CAUSE_UNIMP_BIT != 0
             {
diff --git a/src/device/cpu_instructions.rs b/src/device/cpu_instructions.rs
index 1dad9e8..57b608d 100644
--- a/src/device/cpu_instructions.rs
+++ b/src/device/cpu_instructions.rs
@@ -345,7 +345,8 @@ pub fn lwl(device: &mut device::Device, opcode: u32) {
     phys_address &= !3;
 
     device.cpu.gpr[rt(opcode) as usize] = se32(
-        ((device.cpu.gpr[rt(opcode) as usize] as u32) & mask | (device::memory::data_read(
+        ((device.cpu.gpr[rt(opcode) as usize] as u32) & mask
+            | (device::memory::data_read(
                 device,
                 phys_address,
                 device::memory::AccessSize::Word,
@@ -429,7 +430,8 @@ pub fn lwr(device: &mut device::Device, opcode: u32) {
     phys_address &= !3;
 
     device.cpu.gpr[rt(opcode) as usize] = se32(
-        ((device.cpu.gpr[rt(opcode) as usize] as u32) & (mask as u32) | (device::memory::data_read(
+        ((device.cpu.gpr[rt(opcode) as usize] as u32) & (mask as u32)
+            | (device::memory::data_read(
                 device,
                 phys_address,
                 device::memory::AccessSize::Word,
diff --git a/src/device/rdram.rs b/src/device/rdram.rs
index 77685d1..df8ed5c 100644
--- a/src/device/rdram.rs
+++ b/src/device/rdram.rs
@@ -82,5 +82,5 @@ pub fn init(device: &mut device::Device) -> (*mut u8, usize) {
 }
 
 pub fn rdram_calculate_cycles(length: u64) -> u64 {
-    31 + (length / 3)// https://hcs64.com/dma.html, https://github.com/rasky/n64-systembench
+    31 + (length / 3) // https://hcs64.com/dma.html, https://github.com/rasky/n64-systembench
 }
diff --git a/src/device/rsp_su_instructions.rs b/src/device/rsp_su_instructions.rs
index 9a31ab8..64b95e2 100644
--- a/src/device/rsp_su_instructions.rs
+++ b/src/device/rsp_su_instructions.rs
@@ -486,7 +486,8 @@ pub fn mfc2(device: &mut device::Device, opcode: u32) {
         device.rsp.cpu.vpr[rd(opcode) as usize],
         velement(opcode) + 1,
     );
-    device.rsp.cpu.gpr[rt(opcode) as usize] = (((hi as u16) << 8) | (lo as u16)) as i16 as i32 as u32
+    device.rsp.cpu.gpr[rt(opcode) as usize] =
+        (((hi as u16) << 8) | (lo as u16)) as i16 as i32 as u32
 }
 
 pub fn cfc2(device: &mut device::Device, opcode: u32) {
@@ -936,7 +937,8 @@ pub fn shv(device: &mut device::Device, opcode: u32) {
     let mut offset = 0;
     while offset < 8 {
         let byte_val = element + offset * 2;
-        let value = (get_vpr_byte(device.rsp.cpu.vpr[rt(opcode) as usize], byte_val) << 1) | (get_vpr_byte(device.rsp.cpu.vpr[rt(opcode) as usize], byte_val + 1) >> 7);
+        let value = (get_vpr_byte(device.rsp.cpu.vpr[rt(opcode) as usize], byte_val) << 1)
+            | (get_vpr_byte(device.rsp.cpu.vpr[rt(opcode) as usize], byte_val + 1) >> 7);
         device.rsp.mem[((address + ((index + offset * 2) & 15) as u32) & 0xFFF) as usize] = value;
         offset += 1;
     }
diff --git a/src/device/rsp_vu_instructions.rs b/src/device/rsp_vu_instructions.rs
index ee51a96..214456c 100644
--- a/src/device/rsp_vu_instructions.rs
+++ b/src/device/rsp_vu_instructions.rs
@@ -1275,7 +1275,8 @@ pub fn vrcpl(device: &mut device::Device, opcode: u32) {
     let mut result;
     let vte = vte(device, vt(opcode), ve(opcode) as usize);
     let input = if device.rsp.cpu.divdp {
-        ((device.rsp.cpu.divin as i32) << 16) | get_vpr_element(device.rsp.cpu.vpr[vt(opcode) as usize], ve(opcode) as u8) as u16
+        ((device.rsp.cpu.divin as i32) << 16)
+            | get_vpr_element(device.rsp.cpu.vpr[vt(opcode) as usize], ve(opcode) as u8) as u16
                 as i32
     } else {
         get_vpr_element(device.rsp.cpu.vpr[vt(opcode) as usize], ve(opcode) as u8) as i16 as i32
@@ -1370,7 +1371,8 @@ pub fn vrsql(device: &mut device::Device, opcode: u32) {
     let mut result;
     let vte = vte(device, vt(opcode), ve(opcode) as usize);
     let input = if device.rsp.cpu.divdp {
-        ((device.rsp.cpu.divin as i32) << 16) | get_vpr_element(device.rsp.cpu.vpr[vt(opcode) as usize], ve(opcode) as u8) as u16
+        ((device.rsp.cpu.divin as i32) << 16)
+            | get_vpr_element(device.rsp.cpu.vpr[vt(opcode) as usize], ve(opcode) as u8) as u16
                 as i32
     } else {
         get_vpr_element(device.rsp.cpu.vpr[vt(opcode) as usize], ve(opcode) as u8) as i16 as i32
diff --git a/src/device/tlb.rs b/src/device/tlb.rs
index b6bb9e9..d32bfbb 100644
--- a/src/device/tlb.rs
+++ b/src/device/tlb.rs
@@ -38,7 +38,8 @@ pub fn read(device: &mut device::Device, index: u64) {
         device.cpu.cop0.tlb_entries[index as usize].mask << 13;
 
     device.cpu.cop0.regs[device::cop0::COP0_ENTRYHI_REG as usize] =
-        ((device.cpu.cop0.tlb_entries[index as usize].region as u64) << 62) | (device.cpu.cop0.tlb_entries[index as usize].vpn2 << 13)
+        ((device.cpu.cop0.tlb_entries[index as usize].region as u64) << 62)
+            | (device.cpu.cop0.tlb_entries[index as usize].vpn2 << 13)
             | (device.cpu.cop0.tlb_entries[index as usize].asid) as u64;
 
     device.cpu.cop0.regs[device::cop0::COP0_ENTRYLO0_REG as usize] =
@@ -135,7 +136,8 @@ pub fn probe(device: &mut device::Device) {
         if e.region != (device.cpu.cop0.regs[device::cop0::COP0_ENTRYHI_REG as usize] >> 62) as u8 {
             continue;
         }
-        if e.g == 0 && e.asid != device.cpu.cop0.regs[device::cop0::COP0_ENTRYHI_REG as usize] as u8 {
+        if e.g == 0 && e.asid != device.cpu.cop0.regs[device::cop0::COP0_ENTRYHI_REG as usize] as u8
+        {
             continue;
         }
         device.cpu.cop0.regs[device::cop0::COP0_INDEX_REG as usize] = pos as u64;
@@ -184,8 +186,11 @@ pub fn tlb_unmap(device: &mut device::Device, index: u64) {
 pub fn tlb_map(device: &mut device::Device, index: u64) {
     let e = &mut device.cpu.cop0.tlb_entries[index as usize];
 
-    if e.v_even != 0 && e.start_even < e.end_even
-            && !(e.start_even >= 0x80000000 && e.end_even < 0xC0000000) && e.phys_even < 0x20000000 {
+    if e.v_even != 0
+        && e.start_even < e.end_even
+        && !(e.start_even >= 0x80000000 && e.end_even < 0xC0000000)
+        && e.phys_even < 0x20000000
+    {
         let mut i = e.start_even;
         while i < e.end_even {
             device.cpu.cop0.tlb_lut_r[(i >> 12) as usize].address =
@@ -204,8 +209,11 @@ pub fn tlb_map(device: &mut device::Device, index: u64) {
         }
     }
 
-    if e.v_odd != 0 && e.start_odd < e.end_odd
-            && !(e.start_odd >= 0x80000000 && e.end_odd < 0xC0000000) && e.phys_odd < 0x20000000 {
+    if e.v_odd != 0
+        && e.start_odd < e.end_odd
+        && !(e.start_odd >= 0x80000000 && e.end_odd < 0xC0000000)
+        && e.phys_odd < 0x20000000
+    {
         let mut i = e.start_odd;
         while i < e.end_odd {
             device.cpu.cop0.tlb_lut_r[(i >> 12) as usize].address =
diff --git a/src/ui/audio.rs b/src/ui/audio.rs
index a48da04..96153b8 100644
--- a/src/ui/audio.rs
+++ b/src/ui/audio.rs
@@ -23,10 +23,12 @@ pub fn play_audio(device: &mut device::Device, dram_addr: usize, length: u64) {
     let mut i = 0;
     while i < length as usize / 2 {
         // Left channel
-        primary_buffer[i] = device.rdram.mem[dram_addr + (i * 2) + 2] as i16 | ((device.rdram.mem[dram_addr + (i * 2) + 3] as i16) << 8);
+        primary_buffer[i] = device.rdram.mem[dram_addr + (i * 2) + 2] as i16
+            | ((device.rdram.mem[dram_addr + (i * 2) + 3] as i16) << 8);
 
         // Right channel
-        primary_buffer[i + 1] = device.rdram.mem[dram_addr + (i * 2)] as i16 | ((device.rdram.mem[dram_addr + (i * 2) + 1] as i16) << 8);
+        primary_buffer[i + 1] = device.rdram.mem[dram_addr + (i * 2)] as i16
+            | ((device.rdram.mem[dram_addr + (i * 2) + 1] as i16) << 8);
         i += 2;
     }
 
diff --git a/src/ui/video.rs b/src/ui/video.rs
index 30b1211..e4df252 100644
--- a/src/ui/video.rs
+++ b/src/ui/video.rs
@@ -30,7 +30,7 @@ pub fn init(ui: &mut ui::Ui, rdram_ptr: *mut u8, rdram_size: usize, fullscreen:
 
 pub fn update_screen() -> u8 {
     // when the window is closed, running is set to 0
-    
+
     unsafe { rdp_update_screen() }
 }
 
@@ -41,7 +41,6 @@ pub fn set_register(reg: u32, value: u32) {
 }
 
 pub fn process_rdp_list(dpc_regs: &mut [u32; 8], sp_dmem: &mut [u8; 8192]) -> u64 {
-    
     unsafe { rdp_process_commands(dpc_regs, sp_dmem) }
 }