Changeset 502 for trunk/softs/tsar_boot/src

Timestamp:

Aug 29, 2013, 12:18:45 PM (11 years ago)

Author:

bouyer

Message:

Print a version string at execution, dynamically computed at link time.
The version string includes: content of ./version, builder and date,
and svn revision.
This helps to know which version we're really executing ...

File:

• trunk/softs/tsar_boot/src/reset.S (modified) (2 diffs)

trunk/softs/tsar_boot/src/reset.S

@@ -39 +39 @@
     .extern boot_putd
     .extern boot_ioc_init
+    .extern versionstr
 
     .globl  boot                    /* Make reset an external symbol */
@@ -142 +143 @@
     addu    sp,     k1,     k0      /* sp <= seg_stack_base + BOOT_STACK_SIZE */
 
+    la      a0,     versionstr
+    la      k0,     boot_puts
+    jalr    k0
+    nop
+
 #ifndef SOCLIB_IOC