2007-06-20 Joel Sherrill <joel.sherrill@oarcorp.com>

	* shared/uboot_dump_bdinfo.c: New file.

2 files changed, 88 insertions, 0 deletions

diff --git a/c/src/lib/libbsp/powerpc/ChangeLog b/c/src/lib/libbsp/powerpc/ChangeLog
index 59d4a61729..ab2d44b60a 100644
--- a/c/src/lib/libbsp/powerpc/ChangeLog
+++ b/c/src/lib/libbsp/powerpc/ChangeLog
@@ -1,3 +1,7 @@
+2007-06-20	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* shared/uboot_dump_bdinfo.c: New file.
+
 2007-04-17	Joel Sherrill <joel@OARcorp.com>
 
 	* psim/tools/runtest: Do not run pppd.exe from batch mode script.
diff --git a/c/src/lib/libbsp/powerpc/shared/uboot_dump_bdinfo.c b/c/src/lib/libbsp/powerpc/shared/uboot_dump_bdinfo.c
new file mode 100644
index 0000000000..0cb160df4d
--- /dev/null
+++ b/c/src/lib/libbsp/powerpc/shared/uboot_dump_bdinfo.c
@@ -0,0 +1,84 @@
+/*
+ *  COPYRIGHT (c) 1989-2007.
+ *  On-Line Applications Research Corporation (OAR).
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.com/license/LICENSE.
+ *
+ *  $Id$
+ */
+
+
+#include <bsp.h>
+#include <rtems/bspIo.h>
+
+/*
+ *  This file should only be compiled if the BSP has U-Boot.
+ *  In addition, this function does not support every PowerPC
+ *  CPU model listed in the bd_t structure.  Users are encouraged
+ *  to augment this code.  The following #error should be fixed
+ *  as more CPU models are supported.
+ */
+#if defined(HAS_UBOOT)
+  #if !defined(CONFIG_MPC5xxx)
+    #error "dumpUBootDBInfo: unsupported configuration!!"
+  #endif
+
+/*
+ *  Dump U-Boot Board Information Structure
+ *  
+ *  u - pointer to information structure
+ */
+void dumpUBootBDInfo(
+  bd_t *u
+)
+{
+  if ( u == (bd_t *)1 ) {
+    printk( "UBoot BD Info Ptr NOT Set\n" );
+    return;
+  }
+
+  printk(
+    "*** U-Boot Information ***\n"
+    "Start/Size of DRAM memory  = %p for %lx\n"
+    "Start/Size of Flash memory = %p for %lx\n"
+    "Reserved area for startup monitor = %ld\n"
+    "Start/Size of SRAM memory  = %p for %ld\n"
+    "Boot/Reboot flag = %ld\n"
+    "IP Address = %d:%d:%d:%d\n"
+    "Ethernet address = %02x:%02x:%02x:%02x:%02x:%02x\n"
+    "Ethernet speed in Mbps = %d\n"
+    "Internal Freq, in MHz = %ld\n"
+    "Bus Freq, in MHz = %ld\n"
+    "Console Baud Rate = %ld\n"
+    #if defined(CONFIG_MPC5xxx)
+      "MBAR                       = %p\n"
+      "IPB Bus Freq, in MHz       = %ld\n"
+      "PCI Bus Freq, in MHz       = %ld\n"
+    #endif
+    ,
+    u->bi_memstart,   u->bi_memsize,
+    u->bi_flashstart, u->bi_flashsize,
+    u->bi_flashoffset,
+    u->bi_sramstart, u->bi_sramsize,
+    u->bi_bootflags,
+    ((u->bi_ip_addr >> 24) & 0xff), ((u->bi_ip_addr >> 16) & 0xff),
+    ((u->bi_ip_addr >> 8) & 0xff),  (u->bi_ip_addr & 0xff),
+    u->bi_enetaddr[0], u->bi_enetaddr[1], u->bi_enetaddr[2],
+    u->bi_enetaddr[3], u->bi_enetaddr[4], u->bi_enetaddr[5],
+    u->bi_ethspeed,
+    u->bi_intfreq,
+    u->bi_busfreq,
+    u->bi_baudrate
+    #if defined(CONFIG_MPC5xxx)
+      ,
+      u->bi_mbar_base,
+      u->bi_ipbfreq,
+      u->bi_pcifreq
+    #endif
+  );
+ 
+}
+#endif
+