diff options
| author | Qing Huang <qing.huang@intel.com> | 2007-12-20 09:16:45 +0000 |
|---|---|---|
| committer | Jordan Justen <jordan.l.justen@intel.com> | 2016-04-06 23:22:43 -0700 |
| commit | b9ec93308b33bcb0bb37d6213a76c3fed0b5bc0b (patch) | |
| tree | ed4cc299df8f82781a6e6fae2022d2411ddc9c89 /FatPkg/EnhancedFatDxe/Debug.c | |
| parent | f0dc69e61bf2316dcf7cc75eb7e4ba374a5b2832 (diff) | |
| download | edk2-platforms-b9ec93308b33bcb0bb37d6213a76c3fed0b5bc0b.tar.xz | |
Add EDK II Prime FatPkg New Feature: Support both Unicode Collation and Unicode Collation 2 Protocols Support both Component Name and Component Name 2 Protocol.
(based on FatPkg commit e51cd032db84a6fb1f44a0605f80d96f5fdf4bc6)
[jordan.l.justen@intel.com: Use script to relicense to 2-clause BSD]
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Acked-by: Mark Doran <mark.doran@intel.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Diffstat (limited to 'FatPkg/EnhancedFatDxe/Debug.c')
| -rw-r--r-- | FatPkg/EnhancedFatDxe/Debug.c | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/FatPkg/EnhancedFatDxe/Debug.c b/FatPkg/EnhancedFatDxe/Debug.c new file mode 100644 index 0000000000..6eb116ed12 --- /dev/null +++ b/FatPkg/EnhancedFatDxe/Debug.c @@ -0,0 +1,80 @@ +/*++
+
+Copyright (c) 2005, Intel Corporation
+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.
+
+
+Module Name:
+
+ debug.c
+
+Abstract:
+
+ Debug functions for fat driver
+
+Revision History
+
+--*/
+
+#include "Fat.h"
+
+VOID
+FatDumpFatTable (
+ IN FAT_VOLUME *Volume
+ )
+/*++
+
+Routine Description:
+
+ Dump all the FAT Entry of the FAT table in the volume
+
+Arguments:
+
+ Volume - The volume whose FAT info will be dumped
+
+Returns:
+
+ None
+
+--*/
+{
+ UINTN EntryValue;
+ UINTN MaxIndex;
+ UINTN Index;
+ CHAR16 *Pointer;
+
+ MaxIndex = Volume->MaxCluster + 2;
+
+ Print (L"Dump of Fat Table, MaxCluster %x\n", MaxIndex);
+ for (Index = 0; Index < MaxIndex; Index++) {
+ EntryValue = FatGetFatEntry (Volume, Index);
+ if (EntryValue != FAT_CLUSTER_FREE) {
+ Pointer = NULL;
+ switch (EntryValue) {
+ case FAT_CLUSTER_RESERVED:
+ Pointer = L"RESREVED";
+ break;
+
+ case FAT_CLUSTER_BAD:
+ Pointer = L"BAD";
+ break;
+ }
+
+ if (FAT_END_OF_FAT_CHAIN (EntryValue)) {
+ Pointer = L"LAST";
+ }
+
+ if (Pointer != NULL) {
+ Print (L"Entry %x = %s\n", Index, Pointer);
+ } else {
+ Print (L"Entry %x = %x\n", Index, EntryValue);
+ }
+ }
+ }
+}
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