Record networking and DMA development progress

Add the current OS source tree, build scripts, system image layout, and development notes covering DMA page allocation, e1000 bring-up, net API dispatch, and DHCP work in progress.
2026-07-02 16:17:09 +08:00
parent fbc14631e3
commit f1a2a110d7
182 changed files with 16472 additions and 0 deletions
@@ -0,0 +1,13 @@
+#ifndef UTSM_DRR_H
+#define UTSM_DRR_H
+
+#include <utsm/types.h>
+
+void drr_stub_init(void);
+const u64 *drr_get_root_key(void);
+u64 drr_recovery_generation(void);
+void drr_report_fault(const char *reason);
+void drr_log_write_intent(u32 segment_slot, u64 offset, u64 len);
+void drr_log_write_commit(u32 segment_slot, u64 offset, u64 len);
+
+#endif