libk now replaces the plethora of lib crates #5

Merged
zxq5 merged 9 commits from nullndvoid/FoundryOS:dev into dev 2025-02-23 17:07:26 +00:00
30 changed files with 1491 additions and 132 deletions
Showing only changes of commit 43b1db41ca - Show all commits
+10
View File
@@ -11,3 +11,13 @@ RUST_TARGET_PATH = { value = "kernel", relative = true }
[target.x86_64-kernel]
runner = "scripts/run.sh"
[registry]
default = "gitea"
[registries.gitea]
index = "sparse+https://git.zxq5.dev/api/packages/OsDev/cargo/" # Sparse index
# index = "https://gitea.example.com/{owner}/_cargo-index.git" # Git
# [net]
# git-fetch-with-cli = true
-21
View File
@@ -1,21 +0,0 @@
[submodule "lib/lib_application"]
path = lib/lib_application
url = https://git.zxq5.dev/OsDev/FoundryOS-lib_application.git
[submodule "lib/lib_ascii"]
path = lib/lib_ascii
url = https://git.zxq5.dev/OsDev/FoundryOS-lib_ascii.git
[submodule "lib/lib_framebuffer"]
path = lib/lib_framebuffer
url = https://git.zxq5.dev/OsDev/FoundryOS-lib_framebuffer.git
[submodule "lib/lib_serial"]
path = lib/lib_serial
url = https://git.zxq5.dev/OsDev/FoundryOS-lib_serial.git
[submodule "lib/lib_alloc"]
path = lib/lib_alloc
url = https://git.zxq5.dev/OsDev/FoundryOS-lib_alloc.git
[submodule "lib/lib_async"]
path = lib/lib_async
url = https://git.zxq5.dev/OsDev/FoundryOS-lib_async.git
[submodule "lib/lib_keyboard"]
path = lib/lib_keyboard
url = https://git.zxq5.dev/OsDev/FoundryOS-lib_keyboard.git
Generated
+6 -70
View File
@@ -22,9 +22,9 @@ checksum = "8f68f53c83ab957f72c32642f3868eec03eb974d1fb82e453128456482613d36"
[[package]]
name = "cc"
version = "1.2.14"
version = "1.2.15"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0c3d1b2e905a3a7b00a6141adb0e4c0bb941d11caf55349d863942a1cc44e3c9"
checksum = "c736e259eea577f443d5c86c304f9f4ae0295c43f3ba05c21f1d66b5f06001af"
dependencies = [
"shlex",
]
@@ -69,13 +69,7 @@ name = "foundry_os"
version = "0.1.0"
dependencies = [
"cc",
"lib_alloc",
"lib_application",
"lib_ascii",
"lib_async",
"lib_framebuffer",
"lib_keyboard",
"lib_serial",
"libk",
"limine",
"pc-keyboard",
"pic8259",
@@ -108,73 +102,15 @@ dependencies = [
]
[[package]]
name = "lazy_static"
version = "1.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
dependencies = [
"spin",
]
[[package]]
name = "lib_alloc"
version = "0.1.0"
dependencies = [
"linked_list_allocator",
"x86_64",
]
[[package]]
name = "lib_application"
version = "0.1.0"
dependencies = [
"lib_ascii",
]
[[package]]
name = "lib_ascii"
version = "0.1.0"
dependencies = [
"lazy_static",
"lib_framebuffer",
"spin",
"x86_64",
]
[[package]]
name = "lib_async"
version = "0.1.0"
dependencies = [
"crossbeam",
"spin",
"x86_64",
]
[[package]]
name = "lib_framebuffer"
version = "0.1.0"
dependencies = [
"limine",
"spin",
]
[[package]]
name = "lib_keyboard"
name = "libk"
version = "0.1.0"
dependencies = [
"crossbeam",
"futures-util",
"lib_ascii",
"limine",
"linked_list_allocator",
"pc-keyboard",
"spin",
]
[[package]]
name = "lib_serial"
version = "0.1.0"
dependencies = [
"lazy_static",
"spin",
"x86_64",
]
+2 -10
View File
@@ -1,19 +1,11 @@
[workspace]
members = [
"kernel",
"lib/lib_framebuffer",
"lib/lib_serial",
"lib/lib_ascii",
"lib/lib_application",
"lib/lib_alloc",
"lib/lib_async",
"lib/lib_keyboard",
]
members = ["kernel", "libk"]
resolver = "2"
[workspace.package]
version = "0.1.0"
edition = "2021"
authors = ["The Foundry OS contributors"]
[profile.dev]
opt-level = "z"
+1 -7
View File
@@ -5,13 +5,7 @@ edition = "2021"
[dependencies]
limine = "0.3.1"
lib_framebuffer = { version = "0.1.0", path = "../lib/lib_framebuffer", registry = "gitea" }
lib_serial = { version = "0.1.0", path = "../lib/lib_serial", registry = "gitea" }
lib_ascii = { version = "0.1.0", path = "../lib/lib_ascii", registry = "gitea" }
lib_application = { version = "0.1.0", path = "../lib/lib_application", registry = "gitea" }
lib_async = { version = "0.1.0", path = "../lib/lib_async", registry = "gitea" }
lib_keyboard = { version = "0.1.0", path = "../lib/lib_keyboard", registry = "gitea" }
lib_alloc = { version = "0.1.0", path = "../lib/lib_alloc", registry = "gitea" }
libk = { path = "../libk" }
x86_64 = "0.15.2"
spin = "0.9.8"
pic8259 = "0.11.0"
+2 -4
View File
@@ -1,6 +1,4 @@
use lib_ascii::println_log;
use lib_serial::serial_println;
// use x86_64::instructions::port::Port;
use libk::prelude::*;
use x86_64::registers::control::Cr2;
use x86_64::structures::idt::{InterruptDescriptorTable, InterruptStackFrame, PageFaultErrorCode};
@@ -98,7 +96,7 @@ extern "x86-interrupt" fn keyboard_interrupt_handler(_stack_frame: InterruptStac
let mut port = Port::new(0x60);
let scancode: u8 = unsafe { port.read() };
lib_keyboard::add_scancode(scancode);
libk::io::keyboard::add_scancode(scancode);
unsafe {
PICS.lock()
+4 -6
View File
@@ -4,13 +4,11 @@
extern crate alloc;
use core::arch::asm;
use lib_alloc::allocator::init_heap;
use limine::BaseRevision;
pub use lib_ascii::{print, print_log, println, println_log, WRITER};
pub use lib_serial::{serial_print, serial_println, serial_read};
// use x86_64::structures::paging::Translate;
// use x86_64::PhysAddr;
use libk::alloc::init_heap;
use libk::prelude::*;
use x86_64::VirtAddr;
mod arch;
@@ -53,7 +51,7 @@ pub fn boot() -> Result<(), &'static str> {
let memory_map = memmap::get_memory_map();
print_log!(" Initialising Serial... ");
lib_serial::init()?;
libk::io::serial::init()?;
println_log!("[Success]");
print_log!(" Setting Up Global Descriptor Table... ");
+8 -6
View File
@@ -3,9 +3,11 @@
extern crate alloc;
use foundry_os::{println, println_log};
use lib_async::task::{Executor, Task};
use lib_keyboard::print_keypresses;
use libk::{
io,
prelude::*,
scheduling::task::{Executor, Task},
};
#[no_mangle]
extern "C" fn kmain() -> ! {
@@ -16,8 +18,8 @@ extern "C" fn kmain() -> ! {
println_log!("[ Kernel Initialised Successfully ] ");
let dimensions = lib_ascii::screensize_chars();
let dimensions2 = lib_framebuffer::screensize_px();
let dimensions = io::ascii::screensize_chars();
let dimensions2 = io::ascii::screensize_px();
println!("Dimensions: {}x{} (px)", dimensions2.0, dimensions2.1);
println!("Dimensions: {}x{} (chars)", dimensions.0, dimensions.1);
@@ -44,7 +46,7 @@ extern "C" fn kmain() -> ! {
);
let mut executor = Executor::new();
executor.spawn(Task::new(print_keypresses()));
executor.spawn(Task::new(io::keyboard::print_keypresses()));
executor.try_run();
loop {}
Submodule lib/lib_alloc deleted from cce44f5273
Submodule lib/lib_ascii deleted from 70d528b2e8
Submodule lib/lib_async deleted from 5e74d22e25
Submodule lib/lib_serial deleted from ed2fa6b501
+21
View File
@@ -0,0 +1,21 @@
[package]
name = "libk"
publish = ["gitea"]
version.workspace = true
edition.workspace = true
authors.workspace = true
description = "A library crate used to write the kernel for Foundry OS."
[dependencies]
limine = "0.3.1"
x86_64 = "0.15.2"
crossbeam = { version = "0.8.4", default-features = false, features = [
"alloc",
"crossbeam-queue",
] }
pc-keyboard = "0.8.0"
spin = "0.9.8"
futures-util = { version = "0.3.31", default-features = false, features = [
"alloc",
] }
linked_list_allocator = "0.10.5"
+24
View File
@@ -0,0 +1,24 @@
# libk is for the code that did not make the kernel*
\*crate, lol.
libk is an attempt to move away from the godforsaken git submodules that plagued our forefathers. Now we have a crate containing a bunch of code that didn't quite make the core kernel crate, which should be:
* simpler to maintain
* has a catchier name
* less fighting with Cargo.toml manifests
## TODO:
A lot of things must be improved and worked on, feel free to add extra TODOs below.
[] Create a kernel logging abstraction similar to Linux. (this should probably just use the serial drivers)
The rationale behind this is that we want some sort of debug log/tracing support so we aren't just printf debugging forever.
## Authors
Again, write your name below if you like:
* @zxq5 (wrote most of the libraries as of 23/02/25)
* @nullndvoid (made this lushious library crate)
+3
View File
@@ -0,0 +1,3 @@
pub mod allocator;
pub use self::allocator::init_heap;
+45
View File
@@ -0,0 +1,45 @@
use linked_list_allocator::LockedHeap;
use x86_64::{
structures::paging::{
mapper::MapToError, FrameAllocator, Mapper, Page, PageTableFlags, Size4KiB,
},
VirtAddr,
};
/// We are currently using a linked list heap allocator which uses our underlying page allocator.
pub type FoundryAllocator = LockedHeap;
#[global_allocator]
/// This is now Rust's global allocator, so we can use stuff requiring heap allocations.
static ALLOCATOR: FoundryAllocator = FoundryAllocator::empty();
pub const HEAP_START: usize = 0x4444_4444_0000;
pub const HEAP_SIZE: usize = 1000 * 1024;
/// Sets up the heap using the backing page frame allocator.
pub fn init_heap(
mapper: &mut impl Mapper<Size4KiB>,
frame_allocator: &mut impl FrameAllocator<Size4KiB>,
) -> Result<(), MapToError<Size4KiB>> {
let range = {
let heap_start = VirtAddr::new(HEAP_START as u64);
let heap_end = heap_start + HEAP_SIZE as u64 - 1u64;
let heap_start_page = Page::<Size4KiB>::containing_address(heap_start);
let heap_end_page = Page::<Size4KiB>::containing_address(heap_end);
Page::range_inclusive(heap_start_page, heap_end_page)
};
for page in range {
let frame = frame_allocator
.allocate_frame()
.ok_or(MapToError::FrameAllocationFailed)?;
let flags = PageTableFlags::PRESENT | PageTableFlags::WRITABLE;
unsafe { mapper.map_to(page, frame, flags, frame_allocator)?.flush() };
}
unsafe {
ALLOCATOR.lock().init(HEAP_START as *mut u8, HEAP_SIZE);
}
Ok(())
}
+17
View File
@@ -0,0 +1,17 @@
pub mod ascii;
pub mod framebuffer;
pub mod keyboard;
pub mod port;
pub mod serial;
// Re-exported macro definitions.
pub use crate::print;
pub use crate::print_log;
pub use crate::printerr;
pub use crate::println;
pub use crate::println_log;
pub use crate::printlnerr;
pub use crate::serial_print;
pub use crate::serial_println;
+210
View File
@@ -0,0 +1,210 @@
use core::fmt;
use spin::{Lazy, Mutex};
use x86_64::instructions::interrupts;
pub use super::framebuffer::screensize_px;
use super::framebuffer::{Color, FRAMEBUFFER_WRITER};
mod font;
use font::FONT;
static FONT_WIDTH: u32 = 8;
static FONT_HEIGHT: u32 = 16;
pub static WRITER: Lazy<Mutex<Writer>> = Lazy::new(|| Mutex::new(Writer::new()));
pub fn screensize_chars() -> (u32, u32) {
let writer = WRITER.lock();
(writer.screen_width, writer.screen_height)
}
pub struct Writer {
/// Measured in chars not pixels.
screen_width: u32,
/// Measured in chars not pixels.
screen_height: u32,
/// 16 pixels tall.
text_line: u32,
/// 8 pixels wide.
text_col: u32,
fg_color: Color,
bg_color: Color,
offset1: usize,
offset2: usize,
}
impl Writer {
pub fn new() -> Self {
if let Some(writer) = FRAMEBUFFER_WRITER.lock().as_mut() {
Self {
screen_width: writer.width() as u32 / 8,
screen_height: writer.height() as u32 / 16,
text_line: 0,
text_col: 0,
fg_color: Color::White,
bg_color: Color::Black,
offset1: 16,
offset2: 0,
}
} else {
panic!("Framebuffer writer not initialized");
}
}
pub fn write_char(&mut self, c: u16) {
if c as u8 == b'\n' {
self.newline();
return;
}
// get the character data from the font array. -- each byte is a row of pixels
let data: &[u8] = &FONT[c as usize * 16..(c as usize + 1) * 16];
if let Some(writer) = FRAMEBUFFER_WRITER.lock().as_mut() {
for row in 0..16 {
let line: u8 = data[row];
for col in 0..8 {
let pixel_x: u32 = self.text_col * FONT_WIDTH + col;
let pixel_y: u32 = self.text_line * FONT_HEIGHT + row as u32;
if line & (0x80 >> col) != 0 {
// write the foreground color
writer.write_pixel(pixel_x as usize, pixel_y as usize, self.fg_color);
} else {
// write the background color
writer.write_pixel(pixel_x as usize, pixel_y as usize, self.bg_color);
}
}
}
}
// go to next position
if self.text_col + 1 >= self.screen_width {
self.newline();
} else {
self.text_col += 1;
}
}
pub fn set_offset(&mut self, offset1: usize, offset2: usize) {
self.offset1 = offset1;
self.offset2 = offset2;
}
pub fn dimensions(&self) -> (u32, u32) {
(self.screen_width, self.screen_height)
}
pub fn next_char(&mut self) {
self.text_col += 1;
}
pub fn newline(&mut self) {
self.text_col = 0;
if self.text_line + 1 >= self.screen_height {
self.text_line = 0;
} else {
self.text_line += 1;
}
}
pub fn write_string(&mut self, s: &str) {
for c in s.chars() {
self.write_char(c as u16);
}
}
pub fn set_colour(&mut self, fg: Color, bg: Color) {
self.fg_color = fg;
self.bg_color = bg;
}
pub fn reset_colour(&mut self) {
self.fg_color = Color::White;
self.bg_color = Color::Black;
}
}
impl core::fmt::Write for Writer {
fn write_str(&mut self, s: &str) -> core::fmt::Result {
self.write_string(s);
Ok(())
}
}
fn write(args: fmt::Arguments, fg: Color, bg: Color) {
use core::fmt::Write;
interrupts::without_interrupts(|| {
let mut writer = WRITER.lock();
writer.set_colour(fg, bg);
writer.write_fmt(args).unwrap();
writer.reset_colour();
});
}
pub fn _print(args: fmt::Arguments) {
x86_64::instructions::interrupts::without_interrupts(|| {
write(args, Color::White, Color::Black);
})
}
pub fn _print_err(args: fmt::Arguments) {
x86_64::instructions::interrupts::without_interrupts(|| {
write(args, Color::Red, Color::Black);
})
}
pub fn _print_log(args: fmt::Arguments) {
x86_64::instructions::interrupts::without_interrupts(|| {
write(args, Color::Yellow, Color::Black);
})
}
pub fn clear_screen() {
interrupts::without_interrupts(|| {
let mut writer = WRITER.lock();
writer.text_line = 0;
writer.text_col = 0;
if let Some(writer) = FRAMEBUFFER_WRITER.lock().as_mut() {
writer.clear();
}
});
}
#[macro_export]
macro_rules! println_log {
() => ($crate::print_log!("\n"));
($($arg:tt)*) => ($crate::print_log!("{}\n", format_args!($($arg)*)));
}
#[macro_export]
macro_rules! print_log {
($($arg:tt)*) => ($crate::io::ascii::_print_log(format_args!($($arg)*)));
}
#[macro_export]
macro_rules! println {
() => ($crate::print!("\n"));
($($arg:tt)*) => ($crate::print!("{}\n", format_args!($($arg)*)));
}
#[macro_export]
macro_rules! print {
($($arg:tt)*) => ($crate::io::ascii::_print(format_args!($($arg)*)));
}
#[macro_export]
macro_rules! printlnerr {
() => ($crate::printerr!("\n"));
($($arg:tt)*) => ($crate::printerr!("{}\n", format_args!($($arg)*)));
}
#[macro_export]
macro_rules! printerr {
($($arg:tt)*) => ($crate::_print_err(format_args!($($arg)*)));
}
+578
View File
@@ -0,0 +1,578 @@
pub static FONT: [u8; 288 * 16] = [
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 0
0x00, 0x00, 0x3f, 0x33, 0x3f, 0x30, 0x30, 0x30, 0x30, 0x70, 0xf0, 0xe0, 0x00, 0x00, 0x00,
0x00, // 1
0x00, 0x00, 0x7e, 0x81, 0xa5, 0x81, 0x81, 0xbd, 0x99, 0x81, 0x81, 0x7e, 0x00, 0x00, 0x00,
0x00, // 2
0x00, 0x00, 0x7e, 0xff, 0xdb, 0xff, 0xff, 0xc3, 0xe7, 0xff, 0xff, 0x7e, 0x00, 0x00, 0x00,
0x00, // 3
0x00, 0x00, 0x00, 0x00, 0x6c, 0xfe, 0xfe, 0xfe, 0xfe, 0x7c, 0x38, 0x10, 0x00, 0x00, 0x00,
0x00, // 4
0x00, 0x00, 0x00, 0x00, 0x10, 0x38, 0x7c, 0xfe, 0x7c, 0x38, 0x10, 0x00, 0x00, 0x00, 0x00,
0x00, // 5
0x00, 0x00, 0x00, 0x18, 0x3c, 0x3c, 0xe7, 0xe7, 0xe7, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00,
0x00, // 6
0x00, 0x00, 0x00, 0x18, 0x3c, 0x7e, 0xff, 0xff, 0x7e, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00,
0x00, // 7
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x3c, 0x3c, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 8
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe7, 0xc3, 0xc3, 0xe7, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, // 9
0x00, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x66, 0x42, 0x42, 0x66, 0x3c, 0x00, 0x00, 0x00, 0x00,
0x00, // 10
0xff, 0xff, 0xff, 0xff, 0xff, 0xc3, 0x99, 0xbd, 0xbd, 0x99, 0xc3, 0xff, 0xff, 0xff, 0xff,
0xff, // 11
0x00, 0x00, 0x1e, 0x0e, 0x1a, 0x32, 0x78, 0xcc, 0xcc, 0xcc, 0xcc, 0x78, 0x00, 0x00, 0x00,
0x00, // 12
0x00, 0x00, 0x3c, 0x66, 0x66, 0x66, 0x66, 0x3c, 0x18, 0x7e, 0x18, 0x18, 0x00, 0x00, 0x00,
0x00, // 13
0x00, 0x00, 0x7f, 0x63, 0x7f, 0x63, 0x63, 0x63, 0x63, 0x67, 0xe7, 0xe6, 0xc0, 0x00, 0x00,
0x00, // 14
0x00, 0x00, 0x00, 0x18, 0x18, 0xdb, 0x3c, 0xe7, 0x3c, 0xdb, 0x18, 0x18, 0x00, 0x00, 0x00,
0x00, // 15
0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xfe, 0xf8, 0xf0, 0xe0, 0xc0, 0x80, 0x00, 0x00, 0x00,
0x00, // 16
0x00, 0x02, 0x06, 0x0e, 0x1e, 0x3e, 0xfe, 0x3e, 0x1e, 0x0e, 0x06, 0x02, 0x00, 0x00, 0x00,
0x00, // 17
0x00, 0x00, 0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x7e, 0x3c, 0x18, 0x00, 0x00, 0x00, 0x00,
0x00, // 18
0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x00, 0x66, 0x66, 0x00, 0x00, 0x00,
0x00, // 19
0x00, 0x00, 0x7f, 0xdb, 0xdb, 0xdb, 0x7b, 0x1b, 0x1b, 0x1b, 0x1b, 0x1b, 0x00, 0x00, 0x00,
0x00, // 20
0x00, 0x7c, 0xc6, 0x60, 0x38, 0x6c, 0xc6, 0xc6, 0x6c, 0x38, 0x0c, 0xc6, 0x7c, 0x00, 0x00,
0x00, // 21
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xfe, 0xfe, 0xfe, 0x00, 0x00, 0x00,
0x00, // 22
0x00, 0x00, 0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x7e, 0x3c, 0x18, 0x7e, 0x00, 0x00, 0x00,
0x00, // 23
0x00, 0x00, 0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00,
0x00, // 24
0x00, 0x00, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x7e, 0x3c, 0x18, 0x00, 0x00, 0x00,
0x00, // 25
0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x0c, 0xfe, 0x0c, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 26
0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x60, 0xfe, 0x60, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 27
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xc0, 0xc0, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 28
0x00, 0x00, 0x00, 0x00, 0x00, 0x28, 0x6c, 0xfe, 0x6c, 0x28, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 29
0x00, 0x00, 0x00, 0x00, 0x10, 0x38, 0x38, 0x7c, 0x7c, 0xfe, 0xfe, 0x00, 0x00, 0x00, 0x00,
0x00, // 30
0x00, 0x00, 0x00, 0x00, 0xfe, 0xfe, 0x7c, 0x7c, 0x38, 0x38, 0x10, 0x00, 0x00, 0x00, 0x00,
0x00, // 31
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 32
0x00, 0x00, 0x18, 0x3c, 0x3c, 0x3c, 0x18, 0x18, 0x18, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00,
0x00, // 33
0x00, 0x66, 0x66, 0x66, 0x24, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 34
0x00, 0x00, 0x00, 0x6c, 0x6c, 0xfe, 0x6c, 0x6c, 0x6c, 0xfe, 0x6c, 0x6c, 0x00, 0x00, 0x00,
0x00, // 35
0x18, 0x18, 0x7c, 0xc6, 0xc2, 0xc0, 0x7c, 0x06, 0x06, 0x86, 0xc6, 0x7c, 0x18, 0x18, 0x00,
0x00, // 36
0x00, 0x00, 0x00, 0x00, 0xc2, 0xc6, 0x0c, 0x18, 0x30, 0x60, 0xc6, 0x86, 0x00, 0x00, 0x00,
0x00, // 37
0x00, 0x00, 0x38, 0x6c, 0x6c, 0x38, 0x76, 0xdc, 0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00,
0x00, // 38
0x00, 0x30, 0x30, 0x30, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 39
0x00, 0x00, 0x0c, 0x18, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x18, 0x0c, 0x00, 0x00, 0x00,
0x00, // 40
0x00, 0x00, 0x30, 0x18, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x18, 0x30, 0x00, 0x00, 0x00,
0x00, // 41
0x00, 0x00, 0x00, 0x00, 0x00, 0x66, 0x3c, 0xff, 0x3c, 0x66, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 42
0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x7e, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 43
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x18, 0x30, 0x00, 0x00,
0x00, // 44
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 45
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00,
0x00, // 46
0x00, 0x00, 0x00, 0x00, 0x02, 0x06, 0x0c, 0x18, 0x30, 0x60, 0xc0, 0x80, 0x00, 0x00, 0x00,
0x00, // 47
0x00, 0x00, 0x38, 0x6c, 0xc6, 0xc6, 0xd6, 0xd6, 0xc6, 0xc6, 0x6c, 0x38, 0x00, 0x00, 0x00,
0x00, // 48
0x00, 0x00, 0x18, 0x38, 0x78, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x7e, 0x00, 0x00, 0x00,
0x00, // 49
0x00, 0x00, 0x7c, 0xc6, 0x06, 0x0c, 0x18, 0x30, 0x60, 0xc0, 0xc6, 0xfe, 0x00, 0x00, 0x00,
0x00, // 50
0x00, 0x00, 0x7c, 0xc6, 0x06, 0x06, 0x3c, 0x06, 0x06, 0x06, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 51
0x00, 0x00, 0x0c, 0x1c, 0x3c, 0x6c, 0xcc, 0xfe, 0x0c, 0x0c, 0x0c, 0x1e, 0x00, 0x00, 0x00,
0x00, // 52
0x00, 0x00, 0xfe, 0xc0, 0xc0, 0xc0, 0xfc, 0x06, 0x06, 0x06, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 53
0x00, 0x00, 0x38, 0x60, 0xc0, 0xc0, 0xfc, 0xc6, 0xc6, 0xc6, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 54
0x00, 0x00, 0xfe, 0xc6, 0x06, 0x06, 0x0c, 0x18, 0x30, 0x30, 0x30, 0x30, 0x00, 0x00, 0x00,
0x00, // 55
0x00, 0x00, 0x7c, 0xc6, 0xc6, 0xc6, 0x7c, 0xc6, 0xc6, 0xc6, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 56
0x00, 0x00, 0x7c, 0xc6, 0xc6, 0xc6, 0x7e, 0x06, 0x06, 0x06, 0x0c, 0x78, 0x00, 0x00, 0x00,
0x00, // 57
0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00,
0x00, // 58
0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00, 0x18, 0x18, 0x30, 0x00, 0x00, 0x00,
0x00, // 59
0x00, 0x00, 0x00, 0x06, 0x0c, 0x18, 0x30, 0x60, 0x30, 0x18, 0x0c, 0x06, 0x00, 0x00, 0x00,
0x00, // 60
0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 61
0x00, 0x00, 0x00, 0x60, 0x30, 0x18, 0x0c, 0x06, 0x0c, 0x18, 0x30, 0x60, 0x00, 0x00, 0x00,
0x00, // 62
0x00, 0x00, 0x7c, 0xc6, 0xc6, 0x0c, 0x18, 0x18, 0x18, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00,
0x00, // 63
0x00, 0x00, 0x00, 0x7c, 0xc6, 0xc6, 0xde, 0xde, 0xde, 0xdc, 0xc0, 0x7c, 0x00, 0x00, 0x00,
0x00, // 64
0x00, 0x00, 0x10, 0x38, 0x6c, 0xc6, 0xc6, 0xfe, 0xc6, 0xc6, 0xc6, 0xc6, 0x00, 0x00, 0x00,
0x00, // 65
0x00, 0x00, 0xfc, 0x66, 0x66, 0x66, 0x7c, 0x66, 0x66, 0x66, 0x66, 0xfc, 0x00, 0x00, 0x00,
0x00, // 66
0x00, 0x00, 0x3c, 0x66, 0xc2, 0xc0, 0xc0, 0xc0, 0xc0, 0xc2, 0x66, 0x3c, 0x00, 0x00, 0x00,
0x00, // 67
0x00, 0x00, 0xf8, 0x6c, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x6c, 0xf8, 0x00, 0x00, 0x00,
0x00, // 68
0x00, 0x00, 0xfe, 0x66, 0x62, 0x68, 0x78, 0x68, 0x60, 0x62, 0x66, 0xfe, 0x00, 0x00, 0x00,
0x00, // 69
0x00, 0x00, 0xfe, 0x66, 0x62, 0x68, 0x78, 0x68, 0x60, 0x60, 0x60, 0xf0, 0x00, 0x00, 0x00,
0x00, // 70
0x00, 0x00, 0x3c, 0x66, 0xc2, 0xc0, 0xc0, 0xde, 0xc6, 0xc6, 0x66, 0x3a, 0x00, 0x00, 0x00,
0x00, // 71
0x00, 0x00, 0xc6, 0xc6, 0xc6, 0xc6, 0xfe, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x00, 0x00, 0x00,
0x00, // 72
0x00, 0x00, 0x3c, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00,
0x00, // 73
0x00, 0x00, 0x1e, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0xcc, 0xcc, 0xcc, 0x78, 0x00, 0x00, 0x00,
0x00, // 74
0x00, 0x00, 0xe6, 0x66, 0x66, 0x6c, 0x78, 0x78, 0x6c, 0x66, 0x66, 0xe6, 0x00, 0x00, 0x00,
0x00, // 75
0x00, 0x00, 0xf0, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x62, 0x66, 0xfe, 0x00, 0x00, 0x00,
0x00, // 76
0x00, 0x00, 0xc6, 0xee, 0xfe, 0xfe, 0xd6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x00, 0x00, 0x00,
0x00, // 77
0x00, 0x00, 0xc6, 0xe6, 0xf6, 0xfe, 0xde, 0xce, 0xc6, 0xc6, 0xc6, 0xc6, 0x00, 0x00, 0x00,
0x00, // 78
0x00, 0x00, 0x7c, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 79
0x00, 0x00, 0xfc, 0x66, 0x66, 0x66, 0x7c, 0x60, 0x60, 0x60, 0x60, 0xf0, 0x00, 0x00, 0x00,
0x00, // 80
0x00, 0x00, 0x7c, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xd6, 0xde, 0x7c, 0x0c, 0x0e, 0x00,
0x00, // 81
0x00, 0x00, 0xfc, 0x66, 0x66, 0x66, 0x7c, 0x6c, 0x66, 0x66, 0x66, 0xe6, 0x00, 0x00, 0x00,
0x00, // 82
0x00, 0x00, 0x7c, 0xc6, 0xc6, 0x60, 0x38, 0x0c, 0x06, 0xc6, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 83
0x00, 0x00, 0x7e, 0x7e, 0x5a, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00,
0x00, // 84
0x00, 0x00, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 85
0x00, 0x00, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x6c, 0x38, 0x10, 0x00, 0x00, 0x00,
0x00, // 86
0x00, 0x00, 0xc6, 0xc6, 0xc6, 0xc6, 0xd6, 0xd6, 0xd6, 0xfe, 0xee, 0x6c, 0x00, 0x00, 0x00,
0x00, // 87
0x00, 0x00, 0xc6, 0xc6, 0x6c, 0x7c, 0x38, 0x38, 0x7c, 0x6c, 0xc6, 0xc6, 0x00, 0x00, 0x00,
0x00, // 88
0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x3c, 0x18, 0x18, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00,
0x00, // 89
0x00, 0x00, 0xfe, 0xc6, 0x86, 0x0c, 0x18, 0x30, 0x60, 0xc2, 0xc6, 0xfe, 0x00, 0x00, 0x00,
0x00, // 90
0x00, 0x00, 0x3c, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x3c, 0x00, 0x00, 0x00,
0x00, // 91
0x00, 0x00, 0x00, 0x80, 0xc0, 0xe0, 0x70, 0x38, 0x1c, 0x0e, 0x06, 0x02, 0x00, 0x00, 0x00,
0x00, // 92
0x00, 0x00, 0x3c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x3c, 0x00, 0x00, 0x00,
0x00, // 93
0x10, 0x38, 0x6c, 0xc6, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 94
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00,
0x00, // 95
0x30, 0x30, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 96
0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0x0c, 0x7c, 0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00,
0x00, // 97
0x00, 0x00, 0xe0, 0x60, 0x60, 0x78, 0x6c, 0x66, 0x66, 0x66, 0x66, 0x7c, 0x00, 0x00, 0x00,
0x00, // 98
0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 0xc6, 0xc0, 0xc0, 0xc0, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 99
0x00, 0x00, 0x1c, 0x0c, 0x0c, 0x3c, 0x6c, 0xcc, 0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00,
0x00, // 100
0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 0xc6, 0xfe, 0xc0, 0xc0, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 101
0x00, 0x00, 0x38, 0x6c, 0x64, 0x60, 0xf0, 0x60, 0x60, 0x60, 0x60, 0xf0, 0x00, 0x00, 0x00,
0x00, // 102
0x00, 0x00, 0x00, 0x00, 0x00, 0x76, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x7c, 0x0c, 0xcc, 0x78,
0x00, // 103
0x00, 0x00, 0xe0, 0x60, 0x60, 0x6c, 0x76, 0x66, 0x66, 0x66, 0x66, 0xe6, 0x00, 0x00, 0x00,
0x00, // 104
0x00, 0x00, 0x18, 0x18, 0x00, 0x38, 0x18, 0x18, 0x18, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00,
0x00, // 105
0x00, 0x00, 0x06, 0x06, 0x00, 0x0e, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x66, 0x66, 0x3c,
0x00, // 106
0x00, 0x00, 0xe0, 0x60, 0x60, 0x66, 0x6c, 0x78, 0x78, 0x6c, 0x66, 0xe6, 0x00, 0x00, 0x00,
0x00, // 107
0x00, 0x00, 0x38, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00,
0x00, // 108
0x00, 0x00, 0x00, 0x00, 0x00, 0xec, 0xfe, 0xd6, 0xd6, 0xd6, 0xd6, 0xc6, 0x00, 0x00, 0x00,
0x00, // 109
0x00, 0x00, 0x00, 0x00, 0x00, 0xdc, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x00, 0x00, 0x00,
0x00, // 110
0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 111
0x00, 0x00, 0x00, 0x00, 0x00, 0xdc, 0x66, 0x66, 0x66, 0x66, 0x66, 0x7c, 0x60, 0x60, 0xf0,
0x00, // 112
0x00, 0x00, 0x00, 0x00, 0x00, 0x76, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x7c, 0x0c, 0x0c, 0x1e,
0x00, // 113
0x00, 0x00, 0x00, 0x00, 0x00, 0xdc, 0x76, 0x66, 0x60, 0x60, 0x60, 0xf0, 0x00, 0x00, 0x00,
0x00, // 114
0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 0xc6, 0x60, 0x38, 0x0c, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 115
0x00, 0x00, 0x10, 0x30, 0x30, 0xfc, 0x30, 0x30, 0x30, 0x30, 0x36, 0x1c, 0x00, 0x00, 0x00,
0x00, // 116
0x00, 0x00, 0x00, 0x00, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00,
0x00, // 117
0x00, 0x00, 0x00, 0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x66, 0x3c, 0x18, 0x00, 0x00, 0x00,
0x00, // 118
0x00, 0x00, 0x00, 0x00, 0x00, 0xc6, 0xc6, 0xd6, 0xd6, 0xd6, 0xfe, 0x6c, 0x00, 0x00, 0x00,
0x00, // 119
0x00, 0x00, 0x00, 0x00, 0x00, 0xc6, 0x6c, 0x38, 0x38, 0x38, 0x6c, 0xc6, 0x00, 0x00, 0x00,
0x00, // 120
0x00, 0x00, 0x00, 0x00, 0x00, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x7e, 0x06, 0x0c, 0xf8,
0x00, // 121
0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xcc, 0x18, 0x30, 0x60, 0xc6, 0xfe, 0x00, 0x00, 0x00,
0x00, // 122
0x00, 0x00, 0x0e, 0x18, 0x18, 0x18, 0x70, 0x18, 0x18, 0x18, 0x18, 0x0e, 0x00, 0x00, 0x00,
0x00, // 123
0x00, 0x00, 0x18, 0x18, 0x18, 0x18, 0x00, 0x18, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00,
0x00, // 124
0x00, 0x00, 0x70, 0x18, 0x18, 0x18, 0x0e, 0x18, 0x18, 0x18, 0x18, 0x70, 0x00, 0x00, 0x00,
0x00, // 125
0x00, 0x00, 0x76, 0xdc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 126
0x00, 0x00, 0x00, 0x00, 0x10, 0x38, 0x6c, 0xc6, 0xc6, 0xc6, 0xfe, 0x00, 0x00, 0x00, 0x00,
0x00, // 127
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 128
0x00, 0x00, 0x18, 0x18, 0x00, 0x18, 0x18, 0x18, 0x3c, 0x3c, 0x3c, 0x18, 0x00, 0x00, 0x00,
0x00, // 129
0x00, 0x18, 0x18, 0x3c, 0x66, 0x60, 0x60, 0x60, 0x66, 0x3c, 0x18, 0x18, 0x00, 0x00, 0x00,
0x00, // 130
0x00, 0x38, 0x6c, 0x64, 0x60, 0xf0, 0x60, 0x60, 0x60, 0x60, 0xe6, 0xfc, 0x00, 0x00, 0x00,
0x00, // 131
0x00, 0x00, 0x66, 0x66, 0x3c, 0x18, 0x7e, 0x18, 0x7e, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00,
0x00, // 132
0x00, 0x7c, 0xc6, 0x60, 0x38, 0x6c, 0xc6, 0xc6, 0x6c, 0x38, 0x0c, 0xc6, 0x7c, 0x00, 0x00,
0x00, // 133
0x00, 0x3c, 0x6c, 0x6c, 0x3e, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 134
0x00, 0x00, 0x00, 0x00, 0x00, 0x36, 0x6c, 0xd8, 0x6c, 0x36, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 135
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x06, 0x06, 0x06, 0x06, 0x00, 0x00, 0x00, 0x00,
0x00, // 136
0x00, 0x38, 0x6c, 0x6c, 0x38, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 137
0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x7e, 0x18, 0x18, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00,
0x00, // 138
0x00, 0x70, 0xd8, 0x30, 0x60, 0xc8, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 139
0x00, 0x00, 0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x66, 0x7c, 0x60, 0x60, 0xc0, 0x00, 0x00,
0x00, // 140
0x00, 0x00, 0x7f, 0xdb, 0xdb, 0xdb, 0x7b, 0x1b, 0x1b, 0x1b, 0x1b, 0x1b, 0x00, 0x00, 0x00,
0x00, // 141
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 142
0x00, 0x38, 0x6c, 0x6c, 0x38, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 143
0x00, 0x00, 0x00, 0x00, 0x00, 0xd8, 0x6c, 0x36, 0x6c, 0xd8, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 144
0x00, 0xc0, 0xc0, 0xc2, 0xc6, 0xcc, 0x18, 0x30, 0x66, 0xce, 0x9e, 0x3e, 0x06, 0x06, 0x00,
0x00, // 145
0x00, 0xc0, 0xc0, 0xc2, 0xc6, 0xcc, 0x18, 0x30, 0x60, 0xdc, 0x86, 0x0c, 0x18, 0x3e, 0x00,
0x00, // 146
0x00, 0x00, 0x30, 0x30, 0x00, 0x30, 0x30, 0x60, 0xc0, 0xc6, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 147
0x00, 0xc6, 0x00, 0x10, 0x38, 0x6c, 0xc6, 0xc6, 0xfe, 0xc6, 0xc6, 0xc6, 0x00, 0x00, 0x00,
0x00, // 148
0x38, 0x6c, 0x38, 0x00, 0x38, 0x6c, 0xc6, 0xc6, 0xfe, 0xc6, 0xc6, 0xc6, 0x00, 0x00, 0x00,
0x00, // 149
0x00, 0x00, 0x3e, 0x6c, 0xcc, 0xcc, 0xfe, 0xcc, 0xcc, 0xcc, 0xcc, 0xce, 0x00, 0x00, 0x00,
0x00, // 150
0x00, 0x00, 0x3c, 0x66, 0xc2, 0xc0, 0xc0, 0xc0, 0xc2, 0x66, 0x3c, 0x0c, 0x06, 0x7c, 0x00,
0x00, // 151
0x18, 0x30, 0x60, 0x00, 0xfe, 0x66, 0x60, 0x7c, 0x60, 0x60, 0x66, 0xfe, 0x00, 0x00, 0x00,
0x00, // 152
0x76, 0xdc, 0x00, 0xc6, 0xe6, 0xf6, 0xfe, 0xde, 0xce, 0xc6, 0xc6, 0xc6, 0x00, 0x00, 0x00,
0x00, // 153
0x00, 0xc6, 0x00, 0x7c, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 154
0x00, 0xc6, 0x00, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 155
0x00, 0x00, 0x78, 0xcc, 0xcc, 0xcc, 0xd8, 0xcc, 0xc6, 0xc6, 0xc6, 0xcc, 0x00, 0x00, 0x00,
0x00, // 156
0x00, 0x60, 0x30, 0x18, 0x00, 0x78, 0x0c, 0x7c, 0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00,
0x00, // 157
0x00, 0x18, 0x30, 0x60, 0x00, 0x78, 0x0c, 0x7c, 0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00,
0x00, // 158
0x00, 0x10, 0x38, 0x6c, 0x00, 0x78, 0x0c, 0x7c, 0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00,
0x00, // 159
0x00, 0x00, 0xcc, 0x00, 0x00, 0x78, 0x0c, 0x7c, 0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00,
0x00, // 160
0x00, 0x38, 0x6c, 0x38, 0x00, 0x78, 0x0c, 0x7c, 0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00,
0x00, // 161
0x00, 0x00, 0x00, 0x00, 0x00, 0xcc, 0x76, 0x36, 0x7e, 0xd8, 0xd8, 0x6e, 0x00, 0x00, 0x00,
0x00, // 162
0x00, 0x00, 0x00, 0x00, 0x3c, 0x66, 0x60, 0x60, 0x66, 0x3c, 0x0c, 0x06, 0x3c, 0x00, 0x00,
0x00, // 163
0x00, 0x60, 0x30, 0x18, 0x00, 0x7c, 0xc6, 0xfe, 0xc0, 0xc0, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 164
0x00, 0x0c, 0x18, 0x30, 0x00, 0x7c, 0xc6, 0xfe, 0xc0, 0xc0, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 165
0x00, 0x10, 0x38, 0x6c, 0x00, 0x7c, 0xc6, 0xfe, 0xc0, 0xc0, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 166
0x00, 0x00, 0xc6, 0x00, 0x00, 0x7c, 0xc6, 0xfe, 0xc0, 0xc0, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 167
0x00, 0x60, 0x30, 0x18, 0x00, 0x38, 0x18, 0x18, 0x18, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00,
0x00, // 168
0x00, 0x0c, 0x18, 0x30, 0x00, 0x38, 0x18, 0x18, 0x18, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00,
0x00, // 169
0x00, 0x18, 0x3c, 0x66, 0x00, 0x38, 0x18, 0x18, 0x18, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00,
0x00, // 170
0x00, 0x00, 0x66, 0x00, 0x00, 0x38, 0x18, 0x18, 0x18, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00,
0x00, // 171
0x00, 0x00, 0x76, 0xdc, 0x00, 0xdc, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x00, 0x00, 0x00,
0x00, // 172
0x00, 0x60, 0x30, 0x18, 0x00, 0x7c, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 173
0x00, 0x18, 0x30, 0x60, 0x00, 0x7c, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 174
0x00, 0x10, 0x38, 0x6c, 0x00, 0x7c, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 175
0x00, 0x00, 0xc6, 0x00, 0x00, 0x7c, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x7c, 0x00, 0x00, 0x00,
0x00, // 176
0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x7e, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00,
0x00, // 177
0x00, 0x60, 0x30, 0x18, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00,
0x00, // 178
0x00, 0x18, 0x30, 0x60, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00,
0x00, // 179
0x00, 0x30, 0x78, 0xcc, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00,
0x00, // 180
0x00, 0x00, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00,
0x00, // 181
0x00, 0x00, 0xc6, 0x00, 0x00, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x7e, 0x06, 0x0c, 0x78,
0x00, // 182
0x00, 0x0e, 0x1b, 0x18, 0x18, 0x18, 0x7e, 0x18, 0x18, 0x18, 0x18, 0x18, 0xd8, 0x70, 0x00,
0x00, // 183
0x00, 0x00, 0xfe, 0xc6, 0xc6, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0x00, 0x00, 0x00,
0x00, // 184
0x00, 0x00, 0x00, 0x38, 0x6c, 0xc6, 0xc6, 0xfe, 0xc6, 0xc6, 0x6c, 0x38, 0x00, 0x00, 0x00,
0x00, // 185
0x00, 0x00, 0x00, 0xfe, 0xc6, 0x60, 0x30, 0x18, 0x30, 0x60, 0xc6, 0xfe, 0x00, 0x00, 0x00,
0x00, // 186
0x00, 0x00, 0x00, 0x7e, 0x18, 0x3c, 0x66, 0x66, 0x66, 0x3c, 0x18, 0x7e, 0x00, 0x00, 0x00,
0x00, // 187
0x00, 0x00, 0x38, 0x6c, 0xc6, 0xc6, 0xc6, 0x6c, 0x6c, 0x6c, 0x6c, 0xee, 0x00, 0x00, 0x00,
0x00, // 188
0x00, 0x00, 0x00, 0x00, 0x00, 0x76, 0xdc, 0xd8, 0xd8, 0xd8, 0xdc, 0x76, 0x00, 0x00, 0x00,
0x00, // 189
0x00, 0x00, 0x1e, 0x30, 0x18, 0x0c, 0x3e, 0x66, 0x66, 0x66, 0x66, 0x3c, 0x00, 0x00, 0x00,
0x00, // 190
0x00, 0x00, 0x1c, 0x30, 0x60, 0x60, 0x7c, 0x60, 0x60, 0x60, 0x30, 0x1c, 0x00, 0x00, 0x00,
0x00, // 191
0x00, 0x00, 0x00, 0x00, 0xfe, 0x6c, 0x6c, 0x6c, 0x6c, 0x6c, 0x6c, 0x6c, 0x00, 0x00, 0x00,
0x00, // 192
0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0xd8, 0xd8, 0xd8, 0xd8, 0xd8, 0x70, 0x00, 0x00, 0x00,
0x00, // 193
0x00, 0x00, 0x00, 0x00, 0x76, 0xdc, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00,
0x00, // 194
0x00, 0x00, 0x00, 0x03, 0x06, 0x7e, 0xdb, 0xdb, 0xf3, 0x7e, 0x60, 0xc0, 0x00, 0x00, 0x00,
0x00, // 195
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x3c, 0x3c, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 196
0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x00, 0x66, 0x66, 0x00, 0x00, 0x00,
0x00, // 197
0x00, 0xd8, 0x6c, 0x6c, 0x6c, 0x6c, 0x6c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 198
0x00, 0xf8, 0xcc, 0xcc, 0xf8, 0xc4, 0xcc, 0xde, 0xcc, 0xcc, 0xcc, 0xc6, 0x00, 0x00, 0x00,
0x00, // 199
0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x60, 0xfe, 0x60, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 200
0x00, 0x00, 0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00,
0x00, // 201
0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x0c, 0xfe, 0x0c, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 202
0x00, 0x00, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x7e, 0x3c, 0x18, 0x00, 0x00, 0x00,
0x00, // 203
0x00, 0x00, 0x00, 0x00, 0x00, 0x28, 0x6c, 0xfe, 0x6c, 0x28, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 204
0x00, 0x00, 0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x7e, 0x3c, 0x18, 0x00, 0x00, 0x00, 0x00,
0x00, // 205
0x00, 0x00, 0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x7e, 0x3c, 0x18, 0x7e, 0x00, 0x00, 0x00,
0x00, // 206
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 207
0x00, 0x0f, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0xec, 0x6c, 0x6c, 0x3c, 0x1c, 0x00, 0x00, 0x00,
0x00, // 208
0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0xdb, 0xdb, 0xdb, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 209
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xc0, 0xc0, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 210
0x00, 0x00, 0x00, 0x7c, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x00, 0x00, 0x00,
0x00, // 211
0x00, 0x00, 0x00, 0x00, 0x00, 0x76, 0xdc, 0x00, 0x76, 0xdc, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 212
0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0x00,
0x00, // 213
0x00, 0x00, 0x00, 0x0c, 0x18, 0x30, 0x60, 0x30, 0x18, 0x0c, 0x00, 0x7e, 0x00, 0x00, 0x00,
0x00, // 214
0x00, 0x00, 0x00, 0x30, 0x18, 0x0c, 0x06, 0x0c, 0x18, 0x30, 0x00, 0x7e, 0x00, 0x00, 0x00,
0x00, // 215
0x00, 0x00, 0x00, 0x00, 0x10, 0x38, 0x6c, 0xc6, 0xc6, 0xc6, 0xfe, 0x00, 0x00, 0x00, 0x00,
0x00, // 216
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xc0, 0xc0, 0xc0, 0xc0, 0x00, 0x00, 0x00, 0x00,
0x00, // 217
0x00, 0x00, 0x0e, 0x1b, 0x1b, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, // 218
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0xd8, 0xd8, 0xd8, 0x70, 0x00, 0x00, 0x00,
0x00, // 219
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 220
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, // 221
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, // 222
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, // 223
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 224
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 225
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x1f, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, // 226
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0xf8, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, // 227
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, // 228
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 229
0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0xff, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, // 230
0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 231
0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, // 232
0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0x18, 0x1f, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, // 233
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, // 234
0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x30, 0x37, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, // 235
0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x18, 0xf8, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, // 236
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, // 237
0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x06, 0xf6, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, // 238
0x18, 0x18, 0x18, 0x18, 0x18, 0x1f, 0x18, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 239
0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 240
0x36, 0x36, 0x36, 0x36, 0x36, 0x37, 0x30, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 241
0x18, 0x18, 0x18, 0x18, 0x18, 0xf8, 0x18, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 242
0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 243
0x36, 0x36, 0x36, 0x36, 0x36, 0xf6, 0x06, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 244
0x18, 0x18, 0x18, 0x18, 0x18, 0x1f, 0x18, 0x1f, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, // 245
0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x37, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, // 246
0x36, 0x36, 0x36, 0x36, 0x36, 0x37, 0x30, 0x37, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, // 247
0x18, 0x18, 0x18, 0x18, 0x18, 0xf8, 0x18, 0xf8, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, // 248
0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0xf6, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, // 249
0x36, 0x36, 0x36, 0x36, 0x36, 0xf6, 0x06, 0xf6, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, // 250
0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0xff, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, // 251
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, // 252
0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0xf7, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, // 253
0x18, 0x18, 0x18, 0x18, 0x18, 0xff, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 254
0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 255
0x36, 0x36, 0x36, 0x36, 0x36, 0xf7, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 256
0x18, 0x18, 0x18, 0x18, 0x18, 0xff, 0x18, 0xff, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
0x18, // 257
0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0xff, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, // 258
0x36, 0x36, 0x36, 0x36, 0x36, 0xf7, 0x00, 0xf7, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
0x36, // 259
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, // 260
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, // 261
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, // 262
0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0,
0xf0, // 263
0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f,
0x0f, // 264
0x11, 0x44, 0x11, 0x44, 0x11, 0x44, 0x11, 0x44, 0x11, 0x44, 0x11, 0x44, 0x11, 0x44, 0x11,
0x44, // 265
0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55,
0xaa, // 266
0xdd, 0x77, 0xdd, 0x77, 0xdd, 0x77, 0xdd, 0x77, 0xdd, 0x77, 0xdd, 0x77, 0xdd, 0x77, 0xdd,
0x77, // 267
0x00, 0x00, 0x00, 0x00, 0x7c, 0x7c, 0x7c, 0x7c, 0x7c, 0x7c, 0x7c, 0x00, 0x00, 0x00, 0x00,
0x00, // 268
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xfe, 0xfe, 0xfe, 0x00, 0x00, 0x00,
0x00, // 269
0x00, 0x00, 0x00, 0x00, 0x10, 0x38, 0x38, 0x7c, 0x7c, 0xfe, 0xfe, 0x00, 0x00, 0x00, 0x00,
0x00, // 270
0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xfe, 0xf8, 0xf0, 0xe0, 0xc0, 0x80, 0x00, 0x00, 0x00,
0x00, // 271
0x00, 0x00, 0x00, 0x00, 0xfe, 0xfe, 0x7c, 0x7c, 0x38, 0x38, 0x10, 0x00, 0x00, 0x00, 0x00,
0x00, // 272
0x00, 0x02, 0x06, 0x0e, 0x1e, 0x3e, 0xfe, 0x3e, 0x1e, 0x0e, 0x06, 0x02, 0x00, 0x00, 0x00,
0x00, // 273
0x00, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x66, 0x42, 0x42, 0x66, 0x3c, 0x00, 0x00, 0x00, 0x00,
0x00, // 274
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe7, 0xc3, 0xc3, 0xe7, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, // 275
0xff, 0xff, 0xff, 0xff, 0xff, 0xc3, 0x99, 0xbd, 0xbd, 0x99, 0xc3, 0xff, 0xff, 0xff, 0xff,
0xff, // 276
0x00, 0x00, 0x7e, 0x81, 0xa5, 0x81, 0x81, 0xbd, 0x99, 0x81, 0x81, 0x7e, 0x00, 0x00, 0x00,
0x00, // 277
0x00, 0x00, 0x7e, 0xff, 0xdb, 0xff, 0xff, 0xc3, 0xe7, 0xff, 0xff, 0x7e, 0x00, 0x00, 0x00,
0x00, // 278
0x00, 0x00, 0x00, 0x18, 0x18, 0xdb, 0x3c, 0xe7, 0x3c, 0xdb, 0x18, 0x18, 0x00, 0x00, 0x00,
0x00, // 279
0x00, 0x00, 0x3c, 0x66, 0x66, 0x66, 0x66, 0x3c, 0x18, 0x7e, 0x18, 0x18, 0x00, 0x00, 0x00,
0x00, // 280
0x00, 0x00, 0x1e, 0x0e, 0x1a, 0x32, 0x78, 0xcc, 0xcc, 0xcc, 0xcc, 0x78, 0x00, 0x00, 0x00,
0x00, // 281
0x00, 0x00, 0x00, 0x18, 0x3c, 0x7e, 0xff, 0xff, 0x7e, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00,
0x00, // 282
0x00, 0x00, 0x00, 0x18, 0x3c, 0x3c, 0xe7, 0xe7, 0xe7, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00,
0x00, // 283
0x00, 0x00, 0x00, 0x00, 0x6c, 0xfe, 0xfe, 0xfe, 0xfe, 0x7c, 0x38, 0x10, 0x00, 0x00, 0x00,
0x00, // 284
0x00, 0x00, 0x00, 0x00, 0x10, 0x38, 0x7c, 0xfe, 0x7c, 0x38, 0x10, 0x00, 0x00, 0x00, 0x00,
0x00, // 285
0x00, 0x00, 0x3f, 0x33, 0x3f, 0x30, 0x30, 0x30, 0x30, 0x70, 0xf0, 0xe0, 0x00, 0x00, 0x00,
0x00, // 286
0x00, 0x00, 0x7f, 0x63, 0x7f, 0x63, 0x63, 0x63, 0x63, 0x67, 0xe7, 0xe6, 0xc0, 0x00, 0x00,
0x00, // 287
];
+83
View File
@@ -0,0 +1,83 @@
use limine::request::FramebufferRequest;
#[used]
#[link_section = ".requests"]
static FRAMEBUFFER_REQUEST: FramebufferRequest = FramebufferRequest::new();
mod colour;
pub use colour::Color;
use core::panic;
use limine::framebuffer::Framebuffer;
use spin::{Lazy, Mutex};
// use crate::{colour::Color, FRAMEBUFFER_REQUEST};
pub static FRAMEBUFFER_WRITER: Lazy<Mutex<Option<FramebufferWriter>>> = Lazy::new(|| {
Mutex::new(
if let Some(framebuffer_response) = FRAMEBUFFER_REQUEST.get_response() {
let framebuffer = framebuffer_response.framebuffers().next().unwrap();
Some(FramebufferWriter::new(framebuffer))
} else {
panic!("Framebuffer request failed");
},
)
});
pub struct FramebufferWriter<'a> {
framebuffer: Framebuffer<'a>,
}
unsafe impl<'a> Send for FramebufferWriter<'a> {}
unsafe impl<'a> Sync for FramebufferWriter<'a> {}
impl<'a> FramebufferWriter<'a> {
pub fn new(framebuffer: Framebuffer<'a>) -> Self {
Self { framebuffer }
}
pub fn write_pixel(&self, x: usize, y: usize, color: Color) {
let pitch = self.framebuffer.pitch() as usize;
let bpp = (self.framebuffer.bpp() / 8) as usize;
let pixel_offset = y * pitch + x * bpp;
unsafe {
*(self.framebuffer.addr().add(pixel_offset) as *mut u32) = color.into();
}
}
pub fn render_frame(&self, buffer: &[Color; 1280 * 800]) {
for (y, row) in buffer.chunks(1280).enumerate() {
for (x, pixel) in row.iter().enumerate() {
self.write_pixel(x, y, *pixel);
}
}
}
pub fn width(&self) -> u32 {
self.framebuffer.width() as u32
}
pub fn height(&self) -> u32 {
self.framebuffer.height() as u32
}
pub fn clear(&self) {
let width = self.framebuffer.width() as usize;
let height = self.framebuffer.height() as usize;
for y in 0..height {
for x in 0..width {
self.write_pixel(x, y, Color::Black);
}
}
}
}
pub fn screensize_px() -> (u32, u32) {
if let Some(writer) = FRAMEBUFFER_WRITER.lock().as_mut() {
(writer.width(), writer.height())
} else {
(0, 0)
}
}
+53
View File
@@ -0,0 +1,53 @@
#[repr(u32)]
#[derive(Copy, Clone, PartialEq, Eq, Debug)]
pub enum Color {
ARGB(u8, u8, u8, u8),
RGB(u8, u8, u8),
HexARGB(u32),
Black = 0x000000FF,
Blue = 0x0000FFFF,
Green = 0x00FF00FF,
Cyan = 0x00FFFFFF,
Red = 0xFF0000FF,
Magenta = 0xFF00FFFF,
Yellow = 0xFFFF00FF,
White = 0xFFFFFFFF,
}
impl Into<u32> for Color {
fn into(self) -> u32 {
match self {
Color::ARGB(a, r, g, b) => {
(a as u32) << 24 | (r as u32) << 16 | (g as u32) << 8 | (b as u32)
}
Color::RGB(r, g, b) => (0u32) << 24 | (r as u32) << 16 | (g as u32) << 8 | (b as u32),
Color::HexARGB(hex) => hex,
Color::Black => 0xFF000000,
Color::Blue => 0xFF0000FF,
Color::Green => 0xFF00FF00,
Color::Cyan => 0xFF00FFFF,
Color::Red => 0xFFFF0000,
Color::Magenta => 0xFFFF00FF,
Color::Yellow => 0xFFFFFF00,
Color::White => 0xFFFFFFFF,
}
}
}
impl core::fmt::Display for Color {
fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
match self {
Color::ARGB(r, g, b, a) => write!(f, "RGBA(#{:x}{:x}{:x}{:x})", r, g, b, a),
Color::RGB(r, g, b) => write!(f, "RGB(#{:x}{:x}{:x})", r, g, b),
Color::HexARGB(hex) => write!(f, "Hex(#{:x})", hex),
Color::Black => write!(f, "Black"),
Color::Blue => write!(f, "Blue"),
Color::Green => write!(f, "Green"),
Color::Cyan => write!(f, "Cyan"),
Color::Red => write!(f, "Red"),
Color::Magenta => write!(f, "Magenta"),
Color::Yellow => write!(f, "Yellow"),
Color::White => write!(f, "White"),
}
}
}
+90
View File
@@ -0,0 +1,90 @@
extern crate alloc;
use core::{
pin::Pin,
task::{Context, Poll},
};
use super::{print, println};
use crossbeam::queue::ArrayQueue;
use futures_util::{task::AtomicWaker, Stream};
use spin::Once;
static KBD_QUEUE: Once<ArrayQueue<u8>> = Once::new();
static WAKER: AtomicWaker = AtomicWaker::new();
pub fn add_scancode(scancode: u8) {
if let Some(queue) = KBD_QUEUE.get() {
if let Err(_) = queue.push(scancode) {
println!("WARNING: scancode queue full; dropping keyboard input");
} else {
println!("waking waker");
WAKER.wake();
}
} else {
println!("WARNING: scancode queue not initialised");
}
}
pub struct ScanCodeStream {
_private: (),
}
impl ScanCodeStream {
pub fn new() -> Self {
KBD_QUEUE.call_once(|| ArrayQueue::new(5));
ScanCodeStream { _private: () }
}
}
impl Stream for ScanCodeStream {
type Item = u8;
fn poll_next(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Option<Self::Item>> {
let queue = KBD_QUEUE.get().expect("scancode queue not initialized");
print!("polling or smth");
// fast path
if let Some(scancode) = queue.pop() {
return Poll::Ready(Some(scancode));
}
WAKER.register(&cx.waker());
match queue.pop() {
Some(scancode) => {
print!("scancode found");
WAKER.take();
Poll::Ready(Some(scancode))
}
None => {
print!("returning");
Poll::Pending
}
}
}
}
use futures_util::stream::StreamExt;
use pc_keyboard::{layouts, DecodedKey, HandleControl, Keyboard, ScancodeSet1};
pub async fn print_keypresses() {
let mut scancodes = ScanCodeStream::new();
let mut keyboard = Keyboard::new(
ScancodeSet1::new(),
layouts::Us104Key,
HandleControl::Ignore,
);
println!("OK!!!");
while let Some(scancode) = scancodes.next().await {
if let Ok(Some(key_event)) = keyboard.add_byte(scancode) {
if let Some(key) = keyboard.process_keyevent(key_event) {
match key {
DecodedKey::Unicode(character) => print!("{}", character),
DecodedKey::RawKey(key) => print!("{:?}", key),
}
}
}
}
}
+25
View File
@@ -0,0 +1,25 @@
//! Functions for IO using ports.
use core::arch::asm;
#[inline]
pub unsafe fn inb(port: u16) -> u8 {
let value: u8;
asm!(
"in al, dx",
out("al") value,
in("dx") port,
options(nomem, nostack, preserves_flags)
);
value
}
#[inline]
pub unsafe fn outb(port: u16, value: u8) {
asm!(
"out dx, al",
in("dx") port,
in("al") value,
options(nomem, nostack, preserves_flags)
);
}
+159
View File
@@ -0,0 +1,159 @@
use core::{
fmt,
sync::atomic::{AtomicUsize, Ordering},
};
use spin::{Lazy, Mutex};
#[macro_export]
macro_rules! serial_println {
() => ($crate::serial_print!("\n"));
($($arg:tt)*) => ($crate::io::serial_print!("{}\n", format_args!($($arg)*)));
}
#[macro_export]
macro_rules! serial_print {
($($arg:tt)*) => ($crate::io::serial::_serial_write(format_args!($($arg)*)));
}
use super::port::{inb, outb};
use x86_64::instructions::interrupts;
pub fn _serial_write(args: fmt::Arguments) {
use core::fmt::Write;
interrupts::without_interrupts(|| {
if let Some(writer) = WRITER.lock().as_mut() {
writer.write_fmt(args).unwrap();
}
})
}
pub fn serial_read() -> &'static str {
serial_println!("getting value!");
interrupts::without_interrupts(|| {
if let Some(reader) = READER.lock().as_mut() {
serial_println!("stuff happnin.");
reader.read_str_to_buffer();
} else {
serial_println!("failed to get writer");
}
});
serial_println!("eee");
let i = BUFFER_LEN.load(Ordering::SeqCst);
return unsafe {
if i != 0 {
core::str::from_utf8(&BUFFER[..i - 1]).unwrap()
} else {
serial_println!("empty string");
""
}
};
}
static PORT: u16 = 0x3f8;
static mut BUFFER: [u8; 256] = [0; 256];
static BUFFER_LEN: AtomicUsize = AtomicUsize::new(0);
static READER: Lazy<Mutex<Option<Reader>>> = Lazy::new(|| Mutex::new(None));
static WRITER: Lazy<Mutex<Option<Writer>>> = Lazy::new(|| Mutex::new(None));
struct Reader;
struct Writer;
impl fmt::Write for Writer {
fn write_str(&mut self, s: &str) -> fmt::Result {
for c in s.chars() {
self.write_byte(c as u8);
}
Ok(())
}
}
impl Writer {
unsafe fn write_success(&self) -> bool {
inb(PORT + 5) & 0x20 != 0
}
pub fn write_byte(&self, data: u8) {
unsafe {
while !self.write_success() {}
outb(PORT + 0, data);
}
}
}
pub fn init() -> Result<(), &'static str> {
if let Err(e) = test() {
return Err(e);
}
if READER.lock().is_none() {
*READER.lock() = Some(Reader);
}
if WRITER.lock().is_none() {
*WRITER.lock() = Some(Writer);
}
Ok(())
}
pub fn test() -> Result<(), &'static str> {
unsafe {
outb(PORT + 1, 0x00); // Disable all interrupts
outb(PORT + 3, 0x80); // Enable DLAB (set baud rate divisor)
outb(PORT + 0, 0x03); // Set divisor to 3 (lo byte) 38400 baud
outb(PORT + 1, 0x00); // (hi byte)
outb(PORT + 3, 0x03); // 8 bits, no parity, one stop bit
outb(PORT + 2, 0xC7); // Enable FIFO, clear them, with 14-bytethreshold
outb(PORT + 4, 0x0B); // IRQs enabled, RTS/DSR set
outb(PORT + 4, 0x1E); // Set in loopback mode, test the serial chip
outb(PORT + 0, 0xAE); // Test serial chip (send byte 0xAE and check if serial returns same byte)
if inb(PORT + 0) != 0xAE {
return Err("serial test failed");
}
outb(PORT + 4, 0x0F);
}
Ok(())
}
impl Reader {
pub fn read_str_to_buffer(&mut self) {
unsafe {
while !self.read_ready() {}
BUFFER_LEN.store(0, Ordering::SeqCst);
while BUFFER_LEN.load(Ordering::SeqCst) < 256 {
let c = self.read();
BUFFER[BUFFER_LEN.load(Ordering::SeqCst)] = c;
if c as char == '\r' {
break;
}
BUFFER_LEN.fetch_add(1, Ordering::SeqCst);
}
serial_println!("returning")
}
}
unsafe fn read_ready(&self) -> bool {
inb(PORT + 5) & 1 != 0
}
pub fn read(&self) -> u8 {
unsafe {
while !self.read_ready() {}
return inb(PORT + 0);
}
}
}
+15
View File
@@ -0,0 +1,15 @@
#![no_std]
// alloc
// io : serial, framebuffer, ascii(?), keyboard
// ?????
// scheduling / tasks : async
pub mod alloc;
pub mod io;
pub mod scheduling;
/// Re-exports most of the IO macros.
pub mod prelude {
pub use crate::{print_log, println, println_log, serial_print, serial_println};
}
+1
View File
@@ -0,0 +1 @@
pub mod task;
+133
View File
@@ -0,0 +1,133 @@
extern crate alloc;
use alloc::{boxed::Box, collections::BTreeMap, sync::Arc, task::Wake};
use core::{
future::Future,
pin::Pin,
sync::atomic::{AtomicU64, Ordering},
task::{Context, Poll, Waker},
};
use crossbeam::queue::ArrayQueue;
pub struct Task {
id: TaskId,
future: Pin<Box<dyn Future<Output = ()>>>,
}
impl Task {
pub fn new(future: impl Future<Output = ()> + 'static) -> Task {
Task {
id: TaskId::new(),
future: Box::pin(future),
}
}
fn poll(&mut self, context: &mut Context) -> Poll<()> {
self.future.as_mut().poll(context)
}
}
pub struct Executor {
tasks: BTreeMap<TaskId, Task>,
task_queue: Arc<ArrayQueue<TaskId>>,
waker_cache: BTreeMap<TaskId, Waker>,
}
impl Executor {
pub fn new() -> Self {
Executor {
tasks: BTreeMap::new(),
task_queue: Arc::new(ArrayQueue::new(100)),
waker_cache: BTreeMap::new(),
}
}
pub fn spawn(&mut self, task: Task) {
let task_id = task.id;
if self.tasks.insert(task.id, task).is_some() {
panic!("a task with this id has already been allocated");
}
self.task_queue.push(task_id).expect("task queue is full");
}
fn run_ready_tasks(&mut self) {
let Self {
tasks,
task_queue,
waker_cache,
} = self;
while let Some(task_id) = task_queue.pop() {
let task = match tasks.get_mut(&task_id) {
Some(task) => task,
None => continue,
};
let waker = waker_cache
.entry(task_id)
.or_insert_with(|| TaskWaker::new(task_id, task_queue.clone()));
let mut context = Context::from_waker(waker);
match task.poll(&mut context) {
Poll::Ready(()) => {
tasks.remove(&task_id);
waker_cache.remove(&task_id);
}
Poll::Pending => {}
}
}
}
pub fn try_run(&mut self) {
self.run_ready_tasks();
self.sleep_if_idle();
}
fn sleep_if_idle(&self) {
use x86_64::instructions::interrupts::{self, enable_and_hlt};
interrupts::disable();
if self.task_queue.is_empty() {
enable_and_hlt();
} else {
interrupts::enable();
}
}
}
struct TaskWaker {
task_id: TaskId,
task_queue: Arc<ArrayQueue<TaskId>>,
}
impl TaskWaker {
fn new(task_id: TaskId, task_queue: Arc<ArrayQueue<TaskId>>) -> Waker {
Waker::from(Arc::new(TaskWaker {
task_id,
task_queue,
}))
}
fn wake_task(&self) {
self.task_queue
.push(self.task_id)
.expect("task queue is full!");
}
}
impl Wake for TaskWaker {
fn wake(self: Arc<Self>) {
self.wake_task();
}
fn wake_by_ref(self: &Arc<Self>) {
self.wake_task();
}
}
#[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord)]
struct TaskId(u64);
impl TaskId {
fn new() -> Self {
static NEXT: AtomicU64 = AtomicU64::new(0);
TaskId(NEXT.fetch_add(1, Ordering::Relaxed))
}
}