Fix HULK virtual start address to be addressable

HELLO: Make sure scratch area is page-aligned
2022-03-19 00:04:59 -04:00 · 2022-03-18 23:43:05 -04:00
3 changed files with 3 additions and 3 deletions
--- a/src/hello/scratch.d
+++ b/src/hello/scratch.d
@ -1,4 +1,4 @@
-__gshared ubyte[512 * 1024] scratch;
+align(4096) __gshared ubyte[512 * 1024] scratch;
 __gshared size_t scratch_used;

 size_t scratch_free()
--- a/src/hulk/hulk.ld
+++ b/src/hulk/hulk.ld
@ -2,7 +2,7 @@ ENTRY(hulk_start)

 SECTIONS
 {
-    . = 0x0000800000000000;
+    . = 0x0000400000000000;
    _hulk_mem_start = .;

    .text BLOCK(4K) : ALIGN(4K)
--- a/src/hulk/hulk/bootinfo.d
+++ b/src/hulk/hulk/bootinfo.d
@ -19,4 +19,4 @@ struct BootInfo
    size_t memory_map_count;
 }

-enum ulong HULK_VIRTUAL_START = 0x0000_8000_0000_0000u;
+enum ulong HULK_VIRTUAL_START = 0x0000_4000_0000_0000u;
Author	SHA1	Message	Date
Josh Holtrop	5a5d60abae	Fix HULK virtual start address to be addressable	2022-03-19 00:04:59 -04:00
Josh Holtrop	9182a83ef2	HELLO: Make sure scratch area is page-aligned	2022-03-18 23:43:05 -04:00