Begin work on #1 fix

kennystrawnmusic · Aug 12, 2022 · 009dbaf · 009dbaf
1 parent b5abbb6
commit 009dbaf
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diff --git a/src/cralloc/mod.rs b/src/cralloc/mod.rs
@@ -1,4 +1,5 @@
 pub mod frames;
+pub mod physalloc;
 
 #[allow(unused_imports)] //future-proof
 use {

diff --git a/src/cralloc/physalloc.rs b/src/cralloc/physalloc.rs
@@ -0,0 +1,10 @@
+use {
+    crate::map_page,
+    x86_64::structures::paging::Page,
+    core::ptr::{read_volatile, write_volatile},
+    // TODO
+};
+
+// Implementation objective: use map_page! macro along with more test pages to create physical mappings,
+// then use read_volatile and write_volatile to actually perform operations
+// Completion ETA: 8/13/2022 4PM PDT (UTC-7)