r580 - cpu/x86/pc/olpc/sdtools

Author: wmb
Date: 2007-08-28 01:07:37 +0200 (Tue, 28 Aug 2007)
New Revision: 580

Modified:
   cpu/x86/pc/olpc/sdtools/dumpgamma.fth
   cpu/x86/pc/olpc/sdtools/maketar
   cpu/x86/pc/olpc/sdtools/sd.fth
Log:
Cleaned up the initialization of base addresses.

Modified: cpu/x86/pc/olpc/sdtools/dumpgamma.fth
===================================================================
--- cpu/x86/pc/olpc/sdtools/dumpgamma.fth	2007-08-27 22:44:27 UTC (rev 579)
+++ cpu/x86/pc/olpc/sdtools/dumpgamma.fth	2007-08-27 23:07:37 UTC (rev 580)
@@ -5,7 +5,7 @@
 \needs mmap fload ioports.fth

hex
-fe00.8000 4000 mmap constant vp-base
+-1 value vp-base

: vp@  ( reg -- l )  vp-base + l@  ;
 : vp!  ( l reg -- )  vp-base + l!  ;
@@ -24,20 +24,16 @@
    h# 8 +loop
 ;

-fe00.4000 4000 mmap constant dc-base
+-1 value dc-base

: dc@  ( reg -- l )  dc-base + l@  ;
 : dc!  ( l reg -- )  dc-base + l!  ;

-fe00.0000 4000 mmap constant gp-base
+-1 value gp-base

: gp@  ( reg -- l )  gp-base + l@  ;
 : gp!  ( l reg -- )  gp-base + l!  ;

-
-
-
-
 \ LICENSE_BEGIN
 \ Copyright (c) 2006 FirmWorks
 \

Modified: cpu/x86/pc/olpc/sdtools/maketar
===================================================================
--- cpu/x86/pc/olpc/sdtools/maketar	2007-08-27 22:44:27 UTC (rev 579)
+++ cpu/x86/pc/olpc/sdtools/maketar	2007-08-27 23:07:37 UTC (rev 580)
@@ -4,8 +4,10 @@
 cp ../../../../../cpu/x86/build/builder.dic sdkit
 cp ../../../../../cpu/x86/ioports.fth sdkit
 cp ../../../../../cpu/x86/pc/olpc/mfgdata.fth sdkit
+cp ../../../../../forth/lib/wrtime.fth sdkit
 cp ../../../../../dev/olpc/dcon/dconsmb.fth sdkit
 cp ../../../../../dev/olpc/kb3700/ecio.fth sdkit
 cp sd sd.fth ecdump.fth dumpgamma.fth sdkit
+chmod 755 sdkit/sd
 tar cfz sdkit.tgz sdkit
 # rm sdkit/*

Modified: cpu/x86/pc/olpc/sdtools/sd.fth
===================================================================
--- cpu/x86/pc/olpc/sdtools/sd.fth	2007-08-27 22:44:27 UTC (rev 579)
+++ cpu/x86/pc/olpc/sdtools/sd.fth	2007-08-27 23:07:37 UTC (rev 580)
@@ -21,30 +21,24 @@
 usage

hex
-fe01.0000 4000 mmap constant sd
+0 value sd-base

-: sdl@  ( offset -- l )  sd + l@  ;
-: sdw@  ( offset -- w )  sd + w@  ;
-: sdb@  ( offset -- b )  sd + c@  ;
+: sdl@  ( offset -- l )  sd-base + l@  ;
+: sdw@  ( offset -- w )  sd-base + w@  ;
+: sdb@  ( offset -- b )  sd-base + c@  ;

-: sdl!  ( l offset -- )  sd + l!  ;
-: sdw!  ( w offset -- )  sd + w!  ;
-: sdb!  ( b offset -- )  sd + c!  ;
+: sdl!  ( l offset -- )  sd-base + l!  ;
+: sdw!  ( w offset -- )  sd-base + w!  ;
+: sdb!  ( b offset -- )  sd-base + c!  ;

: r  ( offset -- )  sdl@ u.  ;
 : w  ( l offset -- )  sdl!  ;

-1 value flash-base
-fff0.0000 10.0000 mmap to flash-base
 \needs cdump  : cdump  ( adr len -- )  bounds  ?do  i c@ .x  loop  ;
 \needs .mfg-data fload mfgdata.fth

-: 1ms  ( -- )
-  h# 10 msr@ drop  d# 500,000 +   ( limit  )
-  begin  dup  h# 10 msr@ drop -  0<  until
-  drop
-;
-: ms  ( #ms -- )  0  ?do  1ms  loop  ;
+\needs ms fload wrtime.fth

\needs dcon@ fload dconsmb.fth

@@ -68,6 +62,15 @@
 \needs ec@ fload ecio.fth
 \needs ec-range fload ecdump.fth

+: map-io  ( -- )
+   h# fe01.0000 h#    4000 mmap to sd-base
+   h# fff0.0000 h# 10.0000 mmap to flash-base
+   h# fe00.8000 h#    4000 mmap to vp-base
+   h# fe00.4000 h#    4000 mmap to dc-base
+   h# fe00.0000 h#    4000 mmap to gp-base
+;
+map-io
+
 \ LICENSE_BEGIN
 \ Copyright (c) 2006 FirmWorks
 \