Pass HULK physical memory info to kernel from HELLO

src/hulk/bootinfo.d

@@ -46,6 +46,15 @@ struct BootInfo
 
     /* Number of memory map entries. */
     size_t memory_map_count;
+
+    /* Physical address of HULK. */
+    ulong hulk_phys;
+
+    /* Physical address used for HULK bss section. */
+    ulong bss_phys;
+
+    /* Size of HULK bss region. */
+    ulong bss_size;
 }
 
 /** HULK base virtual address. */