diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 5f4e56f..69498e3 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -22,6 +22,6 @@ jobs:
     - name: Run rustfmt
       run: cargo fmt --check
     - name: Unit tests
-      run: cargo test -- --nocapture
+      run: cargo test -- --include-ignored --nocapture
     - name : Clippy
       run: cargo clippy --all-features
diff --git a/Cargo.lock b/Cargo.lock
index ab248db..68144ef 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -738,6 +738,8 @@ dependencies = [
  "num-traits",
  "regex",
  "rstest",
+ "serde",
+ "serde_json",
 ]
 
 [[package]]
@@ -1069,6 +1071,12 @@ version = "1.70.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8478577c03552c21db0e2724ffb8986a5ce7af88107e6be5d2ee6e158c12800"
 
+[[package]]
+name = "itoa"
+version = "1.0.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49f1f14873335454500d59611f1cf4a4b0f786f9ac11f4312a78e4cf2566695b"
+
 [[package]]
 name = "jni"
 version = "0.21.1"
@@ -1683,6 +1691,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "ryu"
+version = "1.0.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f3cb5ba0dc43242ce17de99c180e96db90b235b8a9fdc9543c96d2209116bd9f"
+
 [[package]]
 name = "same-file"
 version = "1.0.6"
@@ -1730,6 +1744,17 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "serde_json"
+version = "1.0.120"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4e0d21c9a8cae1235ad58a00c11cb40d4b1e5c784f1ef2c537876ed6ffd8b7c5"
+dependencies = [
+ "itoa",
+ "ryu",
+ "serde",
+]
+
 [[package]]
 name = "simd-adler32"
 version = "0.3.7"
diff --git a/README.md b/README.md
index 759a747..2a60ee1 100644
--- a/README.md
+++ b/README.md
@@ -19,6 +19,10 @@ RUSTFLAGS='--cfg=web_sys_unstable_apis' trunk serve --release
 
 `cargo test`
 
+Run ignored tests:
+
+`cargo test -- --include-ignored`
+
 ## References
 
 ### Opcodes
diff --git a/fpt/Cargo.toml b/fpt/Cargo.toml
index a7023df..bcab6b1 100644
--- a/fpt/Cargo.toml
+++ b/fpt/Cargo.toml
@@ -10,3 +10,6 @@ num-traits = "0.2"
 [dev-dependencies]
 rstest = "0.18"
 
+[build-dependencies]
+serde = {version = "1.0", features = ["derive"]}
+serde_json = "1.0"
diff --git a/fpt/build.rs b/fpt/build.rs
new file mode 100644
index 0000000..c81bb4a
--- /dev/null
+++ b/fpt/build.rs
@@ -0,0 +1,88 @@
+use std::env;
+use std::fs::File;
+use std::io::Write;
+use std::path::Path;
+use std::process::Command;
+
+use serde::{Deserialize, Serialize};
+
+#[derive(Serialize, Deserialize)]
+struct Suite {
+    tests: Vec<Test>,
+    name: String,
+}
+
+#[derive(Serialize, Deserialize)]
+struct Test {
+    id: u32,
+    path: String,
+    termination_address: String,
+    passing: Option<bool>,
+    enabled: Option<bool>,
+}
+
+fn generate_rom_tests() {
+    println!("cargo:rerun-if-changed=tests");
+    let out_dir = env::var("OUT_DIR").unwrap();
+    let destination = Path::new(&out_dir).join("tests.rs");
+    let mut test_file = File::create(destination).unwrap();
+
+    write_header(&mut test_file);
+    write_test(&mut test_file, "tests/rom_tests.json");
+}
+
+fn write_test(test_file: &mut File, directory: &str) {
+    let source = std::fs::read_to_string(directory).unwrap();
+    let suite: Suite = serde_json::from_str(&source).unwrap();
+
+    for test in suite.tests {
+        if test.enabled.is_some() && !test.enabled.unwrap() {
+            continue;
+        }
+        let test_name = format!("{}_{}", suite.name, test.id);
+
+        write!(
+            test_file,
+            include_str!("./tests/templates/test"),
+            name = test_name,
+            path = test.path,
+            termination_address = test.termination_address,
+            passing = if test.passing.unwrap_or(true) {
+                "true"
+            } else {
+                "false"
+            },
+        )
+        .unwrap();
+    }
+}
+
+fn write_header(test_file: &mut File) {
+    write!(test_file, include_str!("./tests/templates/header")).unwrap();
+}
+
+fn run_cmd(cmd: &str) -> String {
+    let output = Command::new("sh")
+        .arg("-c")
+        .arg(cmd)
+        .output()
+        .expect("failed to execute process");
+    if !output.status.success() {
+        panic!("Command {} failed with exit code: {}", cmd, output.status);
+    }
+    String::from_utf8(output.stdout).expect("Failed to convert output to string")
+}
+
+fn fetch_mooneye_test_roms() {
+    println!("cargo:rerun-if-changed=build.rs");
+    run_cmd("curl -L --create-dirs --output-dir ../target/tmp -O https://gekkio.fi/files/mooneye-test-suite/mts-20240127-1204-74ae166/mts-20240127-1204-74ae166.tar.xz");
+    run_cmd("mkdir -p ../target/test_roms");
+    run_cmd("tar -xvf ../target/tmp/mts-20240127-1204-74ae166.tar.xz -C ../target/test_roms");
+    run_cmd("rm -rf ../target/test_roms/mooneye");
+    run_cmd("mv ../target/test_roms/mts-20240127-1204-74ae166 ../target/test_roms/mooneye");
+}
+
+fn main() {
+    generate_rom_tests();
+    fetch_mooneye_test_roms();
+}
diff --git a/fpt/src/debug_interface.rs b/fpt/src/debug_interface.rs
index fb4a4e0..2b9997e 100644
--- a/fpt/src/debug_interface.rs
+++ b/fpt/src/debug_interface.rs
@@ -27,12 +27,25 @@ impl Watchpoint {
     }
 }
 
+#[derive(Clone, Copy, PartialEq, Debug)]
+pub struct Instrpoint {
+    pub opcode: u16,
+    pub triggered: bool,
+}
+
+impl Instrpoint {
+    pub fn new(opcode: u16, triggered: bool) -> Self {
+        Self { opcode, triggered }
+    }
+}
+
 #[derive(Debug)]
 pub enum DebugCmd {
     Pause,
     Continue,
     Breakpoint(u16),
     Watchpoint(u16),
+    Instrpoint(u16),
     Load(String),
     ListBreakpoints,
     ListWatchpoints,
@@ -43,10 +56,12 @@ pub enum DebugEvent {
     Continue,
     RegisterBreakpoint(u16),
     RegisterWatchpoint(u16),
+    RegisterInstrpoint(u16),
     ListBreakpoints(Vec<Breakpoint>),
     ListWatchpoints(Vec<Watchpoint>),
     Breakpoint(u16),
     Watchpoint(u16, u16),
+    Instrpoint(u16),
 }
 
 impl fmt::Display for DebugEvent {
@@ -60,6 +75,9 @@ impl fmt::Display for DebugEvent {
             DebugEvent::RegisterWatchpoint(addr) => {
                 writeln!(f, "Register watchpoint at address {:#04X}", addr)
             }
+            DebugEvent::RegisterInstrpoint(opcode) => {
+                writeln!(f, "Register instrpoint with opcode {:#04X}", opcode)
+            }
             DebugEvent::ListBreakpoints(breakpoints) => {
                 writeln!(f, "breakpoints:")?;
                 for (i, breakpoint) in breakpoints.iter().enumerate() {
@@ -86,6 +104,10 @@ impl fmt::Display for DebugEvent {
                 )?;
                 Ok(())
             }
+            DebugEvent::Instrpoint(opcode) => {
+                writeln!(f, "Hit instrpoint at {:#06X}", opcode)?;
+                Ok(())
+            }
         }
     }
 }
diff --git a/fpt/src/debugger.rs b/fpt/src/debugger.rs
index 2cfce50..6efc720 100644
--- a/fpt/src/debugger.rs
+++ b/fpt/src/debugger.rs
@@ -1,11 +1,12 @@
 use std::collections::VecDeque;
 
-use crate::debug_interface::{Breakpoint, DebugCmd, DebugEvent, Watchpoint};
+use crate::debug_interface::{Breakpoint, DebugCmd, DebugEvent, Instrpoint, Watchpoint};
 
 #[derive(Clone, PartialEq)]
 pub struct Debugger {
     breakpoints: Vec<Breakpoint>,
     watchpoints: Vec<Watchpoint>,
+    instrpoints: Vec<Instrpoint>,
     pub paused: bool,
     dbg_events: VecDeque<DebugEvent>,
 }
@@ -21,6 +22,7 @@ impl Debugger {
         Self {
             breakpoints: Vec::new(),
             watchpoints: Vec::new(),
+            instrpoints: Vec::new(),
             paused: false,
             dbg_events: VecDeque::new(),
         }
@@ -47,6 +49,13 @@ impl Debugger {
                 self.watchpoints.push(Watchpoint { addr: *addr });
                 Some(DebugEvent::RegisterWatchpoint(*addr))
             }
+            DebugCmd::Instrpoint(instruction) => {
+                self.instrpoints.push(Instrpoint {
+                    opcode: *instruction,
+                    triggered: false,
+                });
+                Some(DebugEvent::RegisterInstrpoint(*instruction))
+            }
             DebugCmd::ListBreakpoints => {
                 Some(DebugEvent::ListBreakpoints(self.breakpoints.clone()))
             }
@@ -57,6 +66,29 @@ impl Debugger {
         }
     }
 
+    pub fn match_instrpoint(&mut self, opcode: u16) -> bool {
+        let instrpoint = self.instrpoints.iter_mut().find(|i| i.opcode == opcode);
+        let is_instrpoint = instrpoint.is_some();
+
+        let triggered = false;
+
+        if instrpoint.is_some() {
+            let instrpoint = instrpoint.unwrap();
+            if instrpoint.triggered {
+                instrpoint.triggered = false;
+            } else {
+                instrpoint.triggered = true;
+                self.paused = true;
+            }
+        }
+
+        if self.paused {
+            self.dbg_events.push_back(DebugEvent::Instrpoint(opcode));
+        }
+
+        is_instrpoint && !triggered
+    }
+
     pub fn match_breakpoint(&mut self, pc: u16) -> bool {
         let breakpoint = self.breakpoints.iter_mut().find(|b| b.pc == pc);
 
diff --git a/fpt/src/lib.rs b/fpt/src/lib.rs
index a9652cc..978fb08 100644
--- a/fpt/src/lib.rs
+++ b/fpt/src/lib.rs
@@ -4,8 +4,7 @@
 
 use std::collections::VecDeque;
 
-use debug_interface::DebugEvent;
-pub use debug_interface::{DebugCmd, DebugInterface};
+pub use debug_interface::{DebugCmd, DebugEvent, DebugInterface};
 use lr35902::LR35902;
 use memory::{Bus, Buttons};
 use ppu::{Frame, Ppu, DOTS_IN_ONE_FRAME};
diff --git a/fpt/src/lr35902.rs b/fpt/src/lr35902.rs
index 7811eb4..bfd8214 100644
--- a/fpt/src/lr35902.rs
+++ b/fpt/src/lr35902.rs
@@ -643,6 +643,9 @@ impl LR35902 {
         if self.debugger.match_breakpoint(self.pc()) {
             return;
         }
+        if self.debugger.match_instrpoint(inst.opcode) {
+            return;
+        }
         self.execute(inst);
         if !self.mutated_pc() {
             self.set_pc(self.pc() + inst.size as u16);
@@ -1251,7 +1254,7 @@ impl LR35902 {
                 // HALT
                 // Take care for halt bug: https://gbdev.io/pandocs/halt.html
                 // https://rgbds.gbdev.io/docs/v0.6.1/gbz80.7/#HALT
-                //todo!("0x76 HALT")
+                todo!("0x76 HALT")
             }
             0x77 => {
                 // LD (HL),A
diff --git a/fpt/src/timer.rs b/fpt/src/timer.rs
index 8b9fd78..5bb590a 100644
--- a/fpt/src/timer.rs
+++ b/fpt/src/timer.rs
@@ -71,13 +71,6 @@ impl Timer {
         let tac = self.get_tac();
         let tma = self.get_tma();
 
-        if (div + 1) % 4 == 0 {
-            println!(
-                "self.div: {}, self.tima: {}, self.tac: {}, self.tma: {}",
-                div, tima, tac, tma
-            );
-        }
-
         self.sys = self.sys.overflowing_add(1).0;
 
         let enable = bw::test_bit8::<2>(tac);
diff --git a/fpt/tests/rom_tests.json b/fpt/tests/rom_tests.json
new file mode 100644
index 0000000..32718cb
--- /dev/null
+++ b/fpt/tests/rom_tests.json
@@ -0,0 +1,335 @@
+{
+   "name":"rom_tests",
+   "tests":[
+      {
+         "id":0,
+         "path":"../target/test_roms/mooneye/acceptance/timer/tim00.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":1,
+         "path":"../target/test_roms/mooneye/acceptance/timer/tim01.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":2,
+         "path":"../target/test_roms/mooneye/acceptance/timer/div_write.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":3,
+         "path":"../target/test_roms/mooneye/acceptance/timer/rapid_toggle.gb",
+         "termination_address":"0x4ab4",
+         "passing":false
+      },
+      {
+         "id":4,
+         "path":"../target/test_roms/mooneye/acceptance/timer/tim00_div_trigger.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":5,
+         "path":"../target/test_roms/mooneye/acceptance/timer/tim01_div_trigger.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":6,
+         "path":"../target/test_roms/mooneye/acceptance/timer/tim10_div_trigger.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":7,
+         "path":"../target/test_roms/mooneye/acceptance/timer/tim10.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":8,
+         "path":"../target/test_roms/mooneye/acceptance/timer/tim11_div_trigger.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":9,
+         "path":"../target/test_roms/mooneye/acceptance/timer/tim11.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":10,
+         "path":"../target/test_roms/mooneye/acceptance/timer/tima_reload.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":11,
+         "path":"../target/test_roms/mooneye/acceptance/timer/tima_write_reloading.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":12,
+         "path":"../target/test_roms/mooneye/acceptance/timer/tma_write_reloading.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":13,
+         "path":"../target/test_roms/mooneye/acceptance/bits/mem_oam.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":14,
+         "path":"../target/test_roms/mooneye/acceptance/bits/reg_f.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":15,
+         "path":"../target/test_roms/mooneye/acceptance/bits/unused_hwio-GS.gb",
+         "termination_address":"0x4ab4",
+         "passing":false
+      },
+      {
+         "id":16,
+         "path":"../target/test_roms/mooneye/acceptance/instr/daa.gb",
+         "termination_address":"0x4ab4",
+         "passing":false,
+         "enabled":false
+      },
+      {
+         "id":17,
+         "path":"../target/test_roms/mooneye/acceptance/interrupts/ie_push.gb",
+         "termination_address":"0x4ab4",
+         "passing":false,
+         "enabled":false
+      },
+      {
+         "id":18,
+         "path":"../target/test_roms/mooneye/acceptance/add_sp_e_timing.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":19,
+         "path":"../target/test_roms/mooneye/acceptance/boot_div2-S.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":20,
+         "path":"../target/test_roms/mooneye/acceptance/boot_div-dmg0.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":21,
+         "path":"../target/test_roms/mooneye/acceptance/boot_div-dmgABCmgb.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":22,
+         "path":"../target/test_roms/mooneye/acceptance/boot_div-S.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":23,
+         "path":"../target/test_roms/mooneye/acceptance/boot_hwio-dmg0.gb",
+         "termination_address":"0x4ab4",
+         "passing": false
+      },
+      {
+         "id":24,
+         "path":"../target/test_roms/mooneye/acceptance/boot_hwio-dmgABCmgb.gb",
+         "termination_address":"0x4ab4",
+         "passing": false
+      },
+      {
+         "id":25,
+         "path":"../target/test_roms/mooneye/acceptance/boot_hwio-S.gb",
+         "termination_address":"0x4ab4",
+         "passing": false
+      },
+      {
+         "id":26,
+         "path":"../target/test_roms/mooneye/acceptance/boot_regs-dmg0.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":27,
+         "path":"../target/test_roms/mooneye/acceptance/boot_regs-dmgABC.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":28,
+         "path":"../target/test_roms/mooneye/acceptance/boot_regs-mgb.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":29,
+         "path":"../target/test_roms/mooneye/acceptance/boot_regs-sgb2.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":30,
+         "path":"../target/test_roms/mooneye/acceptance/boot_regs-sgb.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":31,
+         "path":"../target/test_roms/mooneye/acceptance/call_cc_timing2.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":32,
+         "path":"../target/test_roms/mooneye/acceptance/call_cc_timing.gb",
+         "termination_address":"0x4ab4",
+         "passing": false
+      },
+      {
+         "id":34,
+         "path":"../target/test_roms/mooneye/acceptance/call_timing2.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":35,
+         "path":"../target/test_roms/mooneye/acceptance/call_timing.gb",
+         "termination_address":"0x4ab4",
+         "passing": false
+      },
+      {
+         "id":36,
+         "path":"../target/test_roms/mooneye/acceptance/di_timing-GS.gb",
+         "termination_address":"0x4ab4",
+         "passing": false,
+         "enabled": false
+      },
+      {
+         "id":37,
+         "path":"../target/test_roms/mooneye/acceptance/div_timing.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":38,
+         "path":"../target/test_roms/mooneye/acceptance/ei_sequence.gb",
+         "termination_address":"0x4ab4",
+         "passing": false,
+         "enabled": false
+      },
+      {
+         "id":39,
+         "path":"../target/test_roms/mooneye/acceptance/ei_timing.gb",
+         "termination_address":"0x4ab4",
+         "passing": false,
+         "enabled": false
+      },
+      {
+         "id":40,
+         "path":"../target/test_roms/mooneye/acceptance/halt_ime0_ei.gb",
+         "termination_address":"0x4ab4",
+         "passing": false,
+         "enabled": false
+      },
+      {
+         "id":41,
+         "path":"../target/test_roms/mooneye/acceptance/halt_ime0_nointr_timing.gb",
+         "termination_address":"0x4ab4",
+         "passing": false,
+         "enabled": false
+      },
+      {
+         "id":42,
+         "path":"../target/test_roms/mooneye/acceptance/halt_ime1_timing2-GS.gb",
+         "termination_address":"0x4ab4",
+         "passing": false,
+         "enabled": false
+      },
+      {
+         "id":43,
+         "path":"../target/test_roms/mooneye/acceptance/halt_ime1_timing.gb",
+         "termination_address":"0x4ab4",
+         "passing": false,
+         "enabled": false
+      },
+      {
+         "id":44,
+         "path":"../target/test_roms/mooneye/acceptance/if_ie_registers.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":45,
+         "path":"../target/test_roms/mooneye/acceptance/intr_timing.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":46,
+         "path":"../target/test_roms/mooneye/acceptance/jp_cc_timing.gb",
+         "termination_address":"0x4ab4",
+         "passing": false
+      },
+      {
+         "id":47,
+         "path":"../target/test_roms/mooneye/acceptance/jp_timing.gb",
+         "termination_address":"0x4ab4",
+         "passing": false
+      },
+      {
+         "id":48,
+         "path":"../target/test_roms/mooneye/acceptance/ld_hl_sp_e_timing.gb",
+         "termination_address":"0x4ab4",
+         "passing": false,
+         "enabled": false
+      },
+      {
+         "id":49,
+         "path":"../target/test_roms/mooneye/acceptance/oam_dma_restart.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":50,
+         "path":"../target/test_roms/mooneye/acceptance/oam_dma_start.gb",
+         "termination_address":"0x4ab4",
+         "passing": false,
+         "enabled": false
+      },
+      {
+         "id":51,
+         "path":"../target/test_roms/mooneye/acceptance/oam_dma_timing.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":52,
+         "path":"../target/test_roms/mooneye/acceptance/pop_timing.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":53,
+         "path":"../target/test_roms/mooneye/acceptance/push_timing.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":54,
+         "path":"../target/test_roms/mooneye/acceptance/rapid_di_ei.gb",
+         "termination_address":"0x4ab4",
+         "passing": false,
+         "enabled": false
+      },
+      {
+         "id":55,
+         "path":"../target/test_roms/mooneye/acceptance/ret_cc_timing.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":56,
+         "path":"../target/test_roms/mooneye/acceptance/reti_intr_timing.gb",
+         "termination_address":"0x4ab4",
+         "passing": false,
+         "enabled": false
+      },
+      {
+         "id":57,
+         "path":"../target/test_roms/mooneye/acceptance/reti_timing.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":58,
+         "path":"../target/test_roms/mooneye/acceptance/ret_timing.gb",
+         "termination_address":"0x4ab4"
+      },
+      {
+         "id":59,
+         "path":"../target/test_roms/mooneye/acceptance/rst_timing.gb",
+         "termination_address":"0x4ab4"
+      }
+   ]
+}
diff --git a/fpt/tests/templates/header b/fpt/tests/templates/header
new file mode 100644
index 0000000..84bc308
--- /dev/null
+++ b/fpt/tests/templates/header
@@ -0,0 +1,47 @@
+use fpt::{{DebugCmd, DebugEvent, Gameboy}};
+
+fn check_registers(gb: &Gameboy) -> bool {{
+    return gb.cpu().b() == 3
+        && gb.cpu().c() == 5
+        && gb.cpu().d() == 8
+        && gb.cpu().e() == 13
+        && gb.cpu().h() == 21
+        && gb.cpu().l() == 34;
+}}
+
+fn rom_test(rom_path: &str, termination_address: u16, passing: bool) {{
+    let mut gb = Gameboy::new();
+    gb.simulate_dmg0_bootrom_handoff_state();
+
+    let rom = std::fs::read(rom_path).unwrap();
+    gb.load_rom(&rom);
+
+    gb.debug_cmd(&DebugCmd::Instrpoint(0x40));
+    gb.debug_cmd(&DebugCmd::Breakpoint(termination_address));
+
+    let mut success = true;
+    'outer: loop {{
+        gb.step();
+        let debug_events = gb.get_debug_events();
+        if !debug_events.is_empty() {{
+            loop {{
+                match debug_events.pop_back().unwrap() {{
+                    DebugEvent::Breakpoint(_) => {{
+                        break 'outer;
+                    }}
+                    DebugEvent::Instrpoint(_) => {{
+                        let check = check_registers(&gb);
+                        success &= check;
+                        if passing {{
+                            assert!(check == true);
+                        }}
+                        continue 'outer;
+                    }}
+                    _ => continue 'outer,
+                }}
+            }}
+        }}
+    }}
+
+    assert!(success == passing);
+}}
diff --git a/fpt/tests/templates/test b/fpt/tests/templates/test
new file mode 100644
index 0000000..5e0890f
--- /dev/null
+++ b/fpt/tests/templates/test
@@ -0,0 +1,8 @@
+#[test] #[ignore]
+fn {name}() {{
+    rom_test(
+    	"{path}",
+	{termination_address},
+    {passing},
+    );
+}}
diff --git a/fpt/tests/test_roms.rs b/fpt/tests/test_roms.rs
new file mode 100644
index 0000000..1429652
--- /dev/null
+++ b/fpt/tests/test_roms.rs
@@ -0,0 +1,2 @@
+// include tests generated by `build.rs`, one test per directory in tests/data
+include!(concat!(env!("OUT_DIR"), "/tests.rs"));