Changeset 554 for trunk/softs/tsar_boot/README.txt

Timestamp:

Oct 22, 2013, 8:15:05 PM (11 years ago)

Author:

bouyer

Message:

Make sure the boot loader won't try to write to the ROM.
Store read-write data in BSS along with the stack at seg_stack_base.

File:

• trunk/softs/tsar_boot/README.txt (modified) (1 diff)

trunk/softs/tsar_boot/README.txt

@@ -54 +54 @@
              We define two segments:
                 seg_stack_base: Base address of the stack used by processor 0
-                during the boot process.
+                during the boot process. read-write data and bss will also
+                be there.
 
-                seg_boot_base: Base address of the code and data defined for
-                this loader
+                seg_boot_base: Base address of the code and read-only data
+                defined for this loader
             
 Makefile    Makefile for compile the boot loader.