vinzenz/redox
0
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Debug all driver activity to display:1, use format to avoid line splitting

Browse source
This commit is contained in:
Jeremy Soller 2016-10-22 19:35:23 -06:00
parent d71081110e
commit 418149bb07
11 changed files with 43 additions and 70 deletions
Download patch file Download diff file Expand all files Collapse all files

8
drivers/e1000d/src/device.rs
View file

@ -93,7 +93,6 @@ const TD_DD: u8 = 1;
pub struct Intel8254x {
base: usize,
irq: u8,
receive_buffer: [Dma<[u8; 16384]>; 16],
receive_ring: Dma<[Rd; 16]>,
transmit_buffer: [Dma<[u8; 16384]>; 16],
@ -201,10 +200,9 @@ impl Scheme for Intel8254x {
}
impl Intel8254x {
pub unsafe fn new(base: usize, irq: u8) -> Result<Self> {
pub unsafe fn new(base: usize) -> Result<Self> {
let mut module = Intel8254x {
base: base,
irq: irq,
receive_buffer: [Dma::zeroed()?, Dma::zeroed()?, Dma::zeroed()?, Dma::zeroed()?,
Dma::zeroed()?, Dma::zeroed()?, Dma::zeroed()?, Dma::zeroed()?,
Dma::zeroed()?, Dma::zeroed()?, Dma::zeroed()?, Dma::zeroed()?,
@ -245,8 +243,6 @@ impl Intel8254x {
}
pub unsafe fn init(&mut self) {
println!(" + Intel 8254x on: {:X}, IRQ: {}", self.base, self.irq);
// Enable auto negotiate, link, clear reset, do not Invert Loss-Of Signal
self.flag(CTRL, CTRL_ASDE | CTRL_SLU, true);
self.flag(CTRL, CTRL_LRST, false);
@ -272,7 +268,7 @@ impl Intel8254x {
(mac_low >> 24) as u8,
mac_high as u8,
(mac_high >> 8) as u8];
println!(" - MAC: {:>02X}:{:>02X}:{:>02X}:{:>02X}:{:>02X}:{:>02X}", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
print!("{}", format!(" - MAC: {:>02X}:{:>02X}:{:>02X}:{:>02X}:{:>02X}:{:>02X}\n", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]));
let _ = setcfg("mac", &format!("{:>02X}.{:>02X}.{:>02X}.{:>02X}.{:>02X}.{:>02X}", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]));
//

4
drivers/e1000d/src/main.rs
View file

@ -27,6 +27,8 @@ fn main() {
let irq_str = args.next().expect("e1000d: no irq provided");
let irq = irq_str.parse::<u8>().expect("e1000d: failed to parse irq");
print!("{}", format!(" + E1000 on: {:X}, IRQ: {}\n", bar, irq));
thread::spawn(move || {
unsafe {
syscall::iopl(3).expect("e1000d: failed to get I/O permission");
@ -38,7 +40,7 @@ fn main() {
let address = unsafe { syscall::physmap(bar, 128*1024, MAP_WRITE).expect("e1000d: failed to map address") };
{
let device = Arc::new(unsafe { device::Intel8254x::new(address, irq).expect("e1000d: failed to allocate device") });
let device = Arc::new(unsafe { device::Intel8254x::new(address).expect("e1000d: failed to allocate device") });
let mut event_queue = EventQueue::<usize>::new().expect("e1000d: failed to create event queue");