From a00151b4de79c647ff42ab343a4e101ee20e984e Mon Sep 17 00:00:00 2001 From: Sean Cross Date: Sun, 4 Oct 2020 18:27:49 +0800 Subject: [PATCH] kernel: use IRQ 0 for UART Signed-off-by: Sean Cross --- kernel/src/main.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/src/main.rs b/kernel/src/main.rs index bb401a3d2..b108fb8be 100644 --- a/kernel/src/main.rs +++ b/kernel/src/main.rs @@ -76,8 +76,8 @@ pub extern "C" fn init(arg_offset: *const u32, init_offset: *const u32, rpt_offs }); println!("KMAIN: Supervisor mode started..."); debug::SUPERVISOR_UART.enable_rx(); - println!("Claiming IRQ 3 via syscall..."); - xous_kernel::claim_interrupt(3, debug::irq, 0 as *mut usize).expect("Couldn't claim interrupt 3"); + println!("Claiming IRQ 0 via syscall..."); + xous_kernel::claim_interrupt(0, debug::irq, 0 as *mut usize).expect("Couldn't claim interrupt 0"); print!("}} "); // Print the processed kernel arguments