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Increase stack print buffer size to print test panics 

Tests may write pretty long messages in panic output.
This commit is contained in:
Berkus Decker 2020-10-29 20:43:08 +02:00
parent 50d9caa5f6
commit aac05a8776
1 changed files with 1 additions and 1 deletions
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2
nucleus/src/macros.rs
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@ -36,6 +36,6 @@ pub fn _print(args: core::fmt::Arguments) {
pub fn _print(args: core::fmt::Arguments) { pub fn _print(args: core::fmt::Arguments) {
use crate::{qemu, write_to}; use crate::{qemu, write_to};
let mut buf = [0u8; 512]; let mut buf = [0u8; 2048]; // Increase this buffer size to allow dumping larger panic texts.
qemu::semihosting::sys_write0_call(write_to::c_show(&mut buf, args).unwrap()); qemu::semihosting::sys_write0_call(write_to::c_show(&mut buf, args).unwrap());
} }