Document amd64 platform-specific code

2025-12-30 16:50:15 +01:00
parent 4f4f5c3d2f
commit 34f1e0ba30
17 changed files with 171 additions and 19 deletions
--- a/kernel/amd64/proc.h
+++ b/kernel/amd64/proc.h
@@ -4,9 +4,12 @@
 #include <amd64/intr.h>
 #include <libk/std.h>

+/// Top of userspace process' stack
 #define PROC_USTACK_TOP 0x00007FFFFFFFF000ULL
-#define USTACK_SIZE     (256 * PAGE_SIZE)
+/// Size of userspace process' stack
+#define USTACK_SIZE (256 * PAGE_SIZE)

+/// Platform-dependent process data
 struct proc_platformdata {
  struct saved_regs regs;
  uintptr_t syscall_stack;