Adding support for BeagleBoard.

ArmPkg - Supoprt for ARM specific things that can change as the architecture changes. Plus semihosting JTAG drivers.
EmbeddedPkg - Generic support for an embeddded platform. Including a light weight command line shell.
BeagleBoardPkg - Platform specifics for BeagleBoard. SD Card works, but USB has issues. Looks like a bug in the open source USB stack (Our internal stack works fine).


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9518 6f19259b-4bc3-4df7-8a09-765794883524

BeagleBoardPkg/Library/OmapLib/OmapLib.c

@@ -0,0 +1,83 @@
+/** @file
+
+  Copyright (c) 2008-2009, Apple Inc. All rights reserved.
+  
+  All rights reserved. This program and the accompanying materials
+  are licensed and made available under the terms and conditions of the BSD License
+  which accompanies this distribution.  The full text of the license may be found at
+  http://opensource.org/licenses/bsd-license.php
+
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#include <Base.h>
+#include <Library/DebugLib.h>
+#include <Library/OmapLib.h>
+#include <Omap3530/Omap3530.h>
+
+UINT32 
+GpioBase (
+  IN  UINTN Port
+  )
+{
+  switch (Port) {
+  case 1:  return GPIO1_BASE;
+  case 2:  return GPIO2_BASE;
+  case 3:  return GPIO3_BASE;
+  case 4:  return GPIO4_BASE;
+  case 5:  return GPIO5_BASE;
+  case 6:  return GPIO6_BASE;
+  default: ASSERT(FALSE); return 0;
+  }
+}
+
+UINT32
+TimerBase (
+  IN  UINTN Timer
+  )
+{
+  switch (Timer) {
+  case  1: return GPTIMER1_BASE;
+  case  2: return GPTIMER2_BASE;
+  case  3: return GPTIMER3_BASE;
+  case  4: return GPTIMER4_BASE;
+  case  5: return GPTIMER5_BASE;
+  case  6: return GPTIMER6_BASE;
+  case  7: return GPTIMER7_BASE;
+  case  8: return GPTIMER8_BASE;
+  case  9: return GPTIMER9_BASE;
+  case 10: return GPTIMER10_BASE;
+  case 11: return GPTIMER11_BASE;
+  case 12: return GPTIMER12_BASE;
+  default: return 0;
+  }
+}
+
+UINTN
+InterruptVectorForTimer (
+  IN  UINTN Timer
+  )
+{
+  if ((Timer < 1) || (Timer > 12)) {
+    ASSERT(FALSE);
+    return 0xFFFFFFFF;
+  }
+
+  return 36 + Timer;
+}
+
+UINT32
+UartBase (
+  IN  UINTN Uart
+  )
+{
+  switch (Uart) {
+  case 1:  return UART1_BASE;
+  case 2:  return UART2_BASE;
+  case 3:  return UART3_BASE;
+  default: ASSERT(FALSE); return 0;
+  }
+}
+