Fixed CRC16-CDMA2000 polynomial

ETLCPP · Jul 19, 2024 · d143e23 · d143e23
1 parent e2dce22
commit d143e23
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Showing 3 changed files with 11 additions and 6 deletions.
diff --git a/.gitignore b/.gitignore
@@ -0,0 +1,4 @@
+.vs/crc-table/FileContentIndex
+.vs/crc-table/v17
+crc-table/x64
+x64/Debug
diff --git a/crc-table.vcxproj b/crc-table.vcxproj
@@ -30,26 +30,26 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
@@ -89,7 +89,7 @@
       <SDLCheck>true</SDLCheck>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
-      <LanguageStandard>stdcpp17</LanguageStandard>
+      <LanguageStandard>stdcpp20</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
@@ -118,6 +118,7 @@
       <SDLCheck>true</SDLCheck>
       <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
+      <LanguageStandard>stdcpp20</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>

diff --git a/main.cpp b/main.cpp
@@ -128,7 +128,7 @@ void Initialise()
   crcTypes["crc16-dect-x"]    = { uint16_t(0x0589), false, false };
   crcTypes["crc16-en-13757"]  = { uint16_t(0x3D65), false, false };
   crcTypes["crc16-dnp"]       = { uint16_t(0x3D65), true,  true };
-  crcTypes["crc16-cdma2000"]  = { uint16_t(0xC857), false, false };
+  crcTypes["crc16-cdma2000"]  = { uint16_t(0xC867), false, false };
   crcTypes["crc16-teledisk"]  = { uint16_t(0xA097), false, false };
 
   crcTypes["crc32-bzip2"]  = { uint32_t(0x04C11DB7), false, false };