increasing boot kernel stack size to 4k

diodesign · Dec 7, 2015 · 1e2bd73 · 1e2bd73
1 parent eead39d
commit 1e2bd73
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/platform/x86/asm/start32.s b/platform/x86/asm/start32.s
@@ -349,7 +349,7 @@ boot_early_error:
   hlt
 
 ; -----------------------------------------------------------------------------
-; reserve a tiny stack while bringing up the system,
+; reserve a single-page stack while bringing up the system,
 ; page tables, and variables for writing to the screen
 section .bss
 
@@ -363,13 +363,13 @@ boot_pdp_table:
 boot_pd_table:
   resb 4096	; reserve 4KB for page directory aka level 2 page table
 
-boot_video_line_nr:
-  resb 1
-
 boot_stack_bottom:
-  resb 1024
+  resb 4096
 boot_stack_top:
 
+boot_video_line_nr:
+  resb 1
+
 ; -----------------------------------------------------------------------------
 ; define our 64-bit GDT
 section .rodata