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Quirks: Make the Cosmac VIP behavior default.

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This commit is contained in:
John
2023-04-01 00:15:40 -05:00
parent 7173b9e39b
commit bb8015f33c
5 changed files with 359 additions and 239 deletions
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30
tests/chip8_test_suite.rs
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@@ -45,8 +45,7 @@ fn run_screentest(test: SuiteTest, mut cpu: CPU, mut bus: Bus) {
#[test]
fn splash_screen() {
let (mut c, b) = setup_environment();
c.flags.quirks = true.into();
let (c, b) = setup_environment();
run_screentest(
SuiteTest {
program: include_bytes!("chip8-test-suite/bin/chip8-test-suite.ch8"),
@@ -59,45 +58,42 @@ fn splash_screen() {
#[test]
fn ibm_logo() {
let (mut c, mut b) = setup_environment();
c.flags.quirks = true.into();
b.write(0x1ffu16, 1u8);
let (cpu, mut bus) = setup_environment();
bus.write(0x1ffu16, 1u8);
run_screentest(
SuiteTest {
program: include_bytes!("chip8-test-suite/bin/chip8-test-suite.ch8"),
screen: include_bytes!("screens/chip8-test-suite/IBM.bin"),
},
c,
b,
cpu,
bus,
)
}
#[test]
fn flags_test() {
let (mut c, mut b) = setup_environment();
c.flags.quirks = true.into();
b.write(0x1ffu16, 3u8);
let (cpu, mut bus) = setup_environment();
bus.write(0x1ffu16, 3u8);
run_screentest(
SuiteTest {
program: include_bytes!("chip8-test-suite/bin/chip8-test-suite.ch8"),
screen: include_bytes!("screens/chip8-test-suite/flags.bin"),
},
c,
b,
cpu,
bus,
)
}
#[test]
fn quirks_test() {
let (mut c, mut b) = setup_environment();
c.flags.quirks = true.into();
b.write(0x1feu16, 0x0104u16);
let (cpu, mut bus) = setup_environment();
bus.write(0x1feu16, 0x0104u16);
run_screentest(
SuiteTest {
program: include_bytes!("chip8-test-suite/bin/chip8-test-suite.ch8"),
screen: include_bytes!("screens/chip8-test-suite/quirks.bin"),
},
c,
b,
cpu,
bus,
)
}