[OpenBIOS] r439 - cpu/x86/pc/olpc

[svn at openbios.org]

Author: wmb
Date: 2007-06-07 02:11:52 +0200 (Thu, 07 Jun 2007)
New Revision: 439

Modified:
   cpu/x86/pc/olpc/resume.bth
Log:
OLPC resume - don't clear the wakeup status bits in PM1_STS (ACPI+0)
in the assembly code, so high-level code can look at them.





Modified: cpu/x86/pc/olpc/resume.bth
===================================================================
--- cpu/x86/pc/olpc/resume.bth	2007-06-05 19:18:50 UTC (rev 438)
+++ cpu/x86/pc/olpc/resume.bth	2007-06-07 00:11:52 UTC (rev 439)
@@ -325,9 +325,6 @@
       si bx cmp
    = until
 
-   h# 1840 # dx mov         \ PM1_STS/EN I/O port number
-   dx ax in  ax dx out      \ Preserve EN bits and clear STS bits  
-
    h# 38 [bp]  si  lea    \ Save area
 
    ax lods  ax dx xchg  ax lods  ax dx xchg  h# 4c00.0014 wmsr  \ RSTPLL