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introduce logging for debug purposes

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This commit is contained in:
Alex Zenla
2024-01-11 12:21:33 -08:00
parent 2e4f688916
commit 684a7d1f62
14 changed files with 127 additions and 10 deletions
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8
xenclient/src/boot.rs
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@ -4,6 +4,7 @@ use crate::sys::{
};
use crate::XenClientError;
use libc::memset;
use log::debug;
use std::ffi::c_void;
use std::slice;
use xencall::domctl::DomainControl;
@ -184,11 +185,17 @@ impl BootSetup<'_> {
image_loader: &dyn BootImageLoader,
memkb: u64,
) -> Result<(), XenClientError> {
debug!("BootSetup initialize memkb={:?}", memkb);
let image_info = image_loader.parse()?;
debug!("BootSetup initialize image_info={:?}", image_info);
self.domctl.set_max_mem(self.domid, memkb)?;
self.initialize_memory(memkb)?;
let kernel_segment = self.alloc_segment(image_info.virt_kend - image_info.virt_kstart)?;
let kernel_segment_ptr = kernel_segment.addr as *mut u8;
debug!(
"BootSetup initialize kernel_segment ptr={:#x}",
kernel_segment_ptr as u64
);
let slice =
unsafe { slice::from_raw_parts_mut(kernel_segment_ptr, kernel_segment.size as usize) };
image_loader.load(image_info, slice)?;
@ -215,6 +222,7 @@ impl BootSetup<'_> {
self.virt_alloc_end += pages * page_size;
segment._vend = self.virt_alloc_end;
self.pfn_alloc_end += 1;
debug!("BootSetup alloc_segment size={} ptr={:#x}", size, ptr);
Ok(segment)
}
}