From 0401b900adbb17afe40d7bd284a8f38de63150cb Mon Sep 17 00:00:00 2001
From: vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Fri, 10 Nov 2006 06:07:39 +0000
Subject: [PATCH] added help text for PcdPlatformBusSpeed

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1928 6f19259b-4bc3-4df7-8a09-765794883524
---
 .../BaseTimerLibLocalApic.msa                 |  2 +-
 MdePkg/MdePkg.spd                             | 30 +++++++++----------
 2 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/MdePkg/Library/BaseTimerLibLocalApic/BaseTimerLibLocalApic.msa b/MdePkg/Library/BaseTimerLibLocalApic/BaseTimerLibLocalApic.msa
index f1d22f2603..2b34af396b 100644
--- a/MdePkg/Library/BaseTimerLibLocalApic/BaseTimerLibLocalApic.msa
+++ b/MdePkg/Library/BaseTimerLibLocalApic/BaseTimerLibLocalApic.msa
@@ -56,7 +56,7 @@
     <PcdEntry PcdItemType="FIXED_AT_BUILD" Usage="ALWAYS_CONSUMED">
       <C_Name>PcdPlatformBusSpeed</C_Name>
       <TokenSpaceGuidCName>gEfiMdePkgTokenSpaceGuid</TokenSpaceGuidCName>
-      <HelpText>This value is the Bus Speed on platform</HelpText>
+      <HelpText>Bus speed on the platform, its unit is Hz.  its default value is 200000000, that means bus speed is 200Mhz.</HelpText>
     </PcdEntry>
   </PcdCoded>
 </ModuleSurfaceArea>
\ No newline at end of file
diff --git a/MdePkg/MdePkg.spd b/MdePkg/MdePkg.spd
index 5abbddaa61..64d3fda19d 100644
--- a/MdePkg/MdePkg.spd
+++ b/MdePkg/MdePkg.spd
@@ -2218,8 +2218,8 @@
       <DatumType>UINT32</DatumType>
       <ValidUsage>FIXED_AT_BUILD</ValidUsage>
       <DefaultValue>1000000</DefaultValue>
-      <HelpText>If PcdMaximumUnicodeStringLength is not zero, the maximum
-                number of characters (not counting the NULL-terminator) in a
+      <HelpText>If PcdMaximumUnicodeStringLength is not zero, the maximum
+                number of characters (not counting the NULL-terminator) in a
                 Unicode string cannot exceed it.</HelpText>
     </PcdEntry>
     <PcdEntry>
@@ -2229,8 +2229,8 @@
       <DatumType>UINT32</DatumType>
       <ValidUsage>FIXED_AT_BUILD</ValidUsage>
       <DefaultValue>1000000</DefaultValue>
-      <HelpText>If PcdMaximumAsciiStringLength is not zero, the maximum number
-                of characters (not counting the NULL-terminator) in an ASCII
+      <HelpText>If PcdMaximumAsciiStringLength is not zero, the maximum number
+                of characters (not counting the NULL-terminator) in an ASCII
                 string cannot exceed it.</HelpText>
     </PcdEntry>
     <PcdEntry>
@@ -2240,8 +2240,8 @@
       <DatumType>UINT32</DatumType>
       <ValidUsage>FIXED_AT_BUILD</ValidUsage>
       <DefaultValue>1000000</DefaultValue>
-      <HelpText>If PcdMaximumLinkedListLength is not zero, the maximum number
-                of nodes (not counting the list header) in a linked list
+      <HelpText>If PcdMaximumLinkedListLength is not zero, the maximum number
+                of nodes (not counting the list header) in a linked list
                 cannot exceed it.</HelpText>
     </PcdEntry>
     <PcdEntry>
@@ -2251,7 +2251,7 @@
       <DatumType>UINT32</DatumType>
       <ValidUsage>FIXED_AT_BUILD</ValidUsage>
       <DefaultValue>10000000</DefaultValue>
-      <HelpText>If PcdSpinLockTimeout is not zero, it stands for the timeout
+      <HelpText>If PcdSpinLockTimeout is not zero, it stands for the timeout
                 value (unit: millisecond) for spin lock.</HelpText>
     </PcdEntry>
     <PcdEntry>
@@ -2261,8 +2261,8 @@
       <DatumType>UINT8</DatumType>
       <ValidUsage>FIXED_AT_BUILD</ValidUsage>
       <DefaultValue>0x0f</DefaultValue>
-      <HelpText>The bitmask of flags that specify the enable/disable of Debug
-                Assert, Debug Print, Debug Code, Clear Memory, Assert
+      <HelpText>The bitmask of flags that specify the enable/disable of Debug
+                Assert, Debug Print, Debug Code, Clear Memory, Assert
                 Breakpoint and Assert Deadloop.</HelpText>
     </PcdEntry>
     <PcdEntry>
@@ -2272,7 +2272,7 @@
       <DatumType>UINT32</DatumType>
       <ValidUsage>FIXED_AT_BUILD PATCHABLE_IN_MODULE</ValidUsage>
       <DefaultValue>0x80000000</DefaultValue>
-      <HelpText>The bitmask of flags that specify the kind of debug message
+      <HelpText>The bitmask of flags that specify the kind of debug message
                 output when Debug Print is enabled.</HelpText>
     </PcdEntry>
     <PcdEntry>
@@ -2282,7 +2282,7 @@
       <DatumType>UINT8</DatumType>
       <ValidUsage>FIXED_AT_BUILD</ValidUsage>
       <DefaultValue>0x06</DefaultValue>
-      <HelpText>The bitmask of flags that specify the enable/disable of
+      <HelpText>The bitmask of flags that specify the enable/disable of
                 Progress Code, Error Code and Debug Code.</HelpText>
     </PcdEntry>
     <PcdEntry>
@@ -2292,7 +2292,7 @@
       <DatumType>UINT8</DatumType>
       <ValidUsage>FIXED_AT_BUILD</ValidUsage>
       <DefaultValue>0xAF</DefaultValue>
-      <HelpText>The value used by DebugClearMemory () to fill a certain range
+      <HelpText>The value used by DebugClearMemory () to fill a certain range
                 of memory.</HelpText>
     </PcdEntry>
     <PcdEntry>
@@ -2302,7 +2302,7 @@
       <DatumType>UINT8</DatumType>
       <ValidUsage>FIXED_AT_BUILD</ValidUsage>
       <DefaultValue>0</DefaultValue>
-      <HelpText>The bitmask of flags that specify the enable/disable of
+      <HelpText>The bitmask of flags that specify the enable/disable of
                 Performance Measurement.</HelpText>
     </PcdEntry>
     <PcdEntry>
@@ -2312,7 +2312,7 @@
       <DatumType>UINT8</DatumType>
       <ValidUsage>FIXED_AT_BUILD</ValidUsage>
       <DefaultValue>0</DefaultValue>
-      <HelpText>The bitmask of flags that specify the enable/disable of Post
+      <HelpText>The bitmask of flags that specify the enable/disable of Post
                 Code, Post Code Description.</HelpText>
     </PcdEntry>
     <PcdEntry>
@@ -2331,7 +2331,7 @@
       <DatumType>UINT32</DatumType>
       <ValidUsage>FIXED_AT_BUILD PATCHABLE_IN_MODULE</ValidUsage>
       <DefaultValue>200000000</DefaultValue>
-      <HelpText>This value is the Bus Speed on platform</HelpText>
+      <HelpText>Bus speed on the platform, its unit is Hz.  its default value is 200000000, that means bus speed is 200Mhz.</HelpText>
     </PcdEntry>
   </PcdDeclarations>
 </PackageSurfaceArea>
\ No newline at end of file
-- 
2.39.2