protocol related to this implementation, not in the public spec. So, this \r
library instance is only for this code base.\r
\r
-Copyright (c) 2009, Intel Corporation\r
-All rights reserved. This program and the accompanying materials\r
+Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution. The full text of the license may be found at\r
http://opensource.org/licenses/bsd-license.php\r
**/\r
\r
#include <Uefi.h>\r
+\r
#include <Protocol/Print2.h>\r
+\r
+#include <Library/PrintLib.h>\r
+\r
+#include <Library/BaseLib.h>\r
#include <Library/UefiBootServicesTableLib.h>\r
#include <Library/DebugLib.h>\r
\r
}\r
\r
\r
+/**\r
+ Worker function that converts a VA_LIST to a BASE_LIST based on a Null-terminated \r
+ format string.\r
+\r
+ @param AsciiFormat TRUE if Format is an ASCII string. FALSE if Format is a Unicode string.\r
+ @param Format Null-terminated format string.\r
+ @param VaListMarker VA_LIST style variable argument list consumed by processing Format.\r
+ @param BaseListMarker BASE_LIST style variable argument list consumed by processing Format.\r
+ @param Size The size, in bytes, of the BaseListMarker buffer.\r
+\r
+ @return The number of bytes in BaseListMarker. 0 if BaseListMarker is too small.\r
+\r
+**/\r
+BOOLEAN\r
+DxePrintLibPrint2ProtocolVaListToBaseList (\r
+ IN BOOLEAN AsciiFormat,\r
+ IN CONST CHAR8 *Format,\r
+ IN VA_LIST VaListMarker,\r
+ OUT BASE_LIST BaseListMarker,\r
+ IN UINTN Size\r
+ )\r
+{\r
+ BASE_LIST BaseListStart;\r
+ UINTN BytesPerFormatCharacter;\r
+ UINTN FormatMask;\r
+ UINTN FormatCharacter;\r
+ BOOLEAN Long;\r
+ BOOLEAN Done;\r
+\r
+ ASSERT (Format != NULL);\r
+ ASSERT (BaseListMarker != NULL);\r
+\r
+ BaseListStart = BaseListMarker;\r
+\r
+ if (AsciiFormat) {\r
+ ASSERT (AsciiStrSize (Format) != 0);\r
+ BytesPerFormatCharacter = 1;\r
+ FormatMask = 0xff;\r
+ } else {\r
+ ASSERT (StrSize ((CHAR16 *) Format) != 0);\r
+ BytesPerFormatCharacter = 2;\r
+ FormatMask = 0xffff;\r
+ }\r
+\r
+ //\r
+ // Get the first character from the format string\r
+ //\r
+ FormatCharacter = ((*Format & 0xff) | (*(Format + 1) << 8)) & FormatMask;\r
+\r
+ while (FormatCharacter != 0) {\r
+ if (FormatCharacter == '%') {\r
+ Long = FALSE;\r
+\r
+ //\r
+ // Parse Flags and Width\r
+ //\r
+ for (Done = FALSE; !Done; ) {\r
+ //\r
+ // Get the next character from the format string\r
+ //\r
+ Format += BytesPerFormatCharacter;\r
+\r
+ //\r
+ // Get the next character from the format string\r
+ //\r
+ FormatCharacter = ((*Format & 0xff) | (*(Format + 1) << 8)) & FormatMask;\r
+\r
+ switch (FormatCharacter) {\r
+ case '.': \r
+ case '-': \r
+ case '+': \r
+ case ' ': \r
+ case ',': \r
+ case '0':\r
+ case '1':\r
+ case '2':\r
+ case '3':\r
+ case '4':\r
+ case '5':\r
+ case '6':\r
+ case '7':\r
+ case '8':\r
+ case '9':\r
+ break;\r
+ case 'L':\r
+ case 'l': \r
+ Long = TRUE;\r
+ break;\r
+ case '*':\r
+ BASE_ARG (BaseListMarker, UINTN) = VA_ARG (VaListMarker, UINTN);\r
+ break;\r
+ case '\0':\r
+ //\r
+ // Make no output if Format string terminates unexpectedly when\r
+ // looking up for flag, width, precision and type. \r
+ //\r
+ Format -= BytesPerFormatCharacter;\r
+ //\r
+ // break skipped on purpose.\r
+ //\r
+ default:\r
+ Done = TRUE;\r
+ break;\r
+ }\r
+ } \r
+ \r
+ //\r
+ // Handle each argument type\r
+ //\r
+ switch (FormatCharacter) {\r
+ case 'p':\r
+ if (sizeof (VOID *) > 4) {\r
+ Long = TRUE;\r
+ }\r
+ case 'X':\r
+ case 'x':\r
+ case 'd':\r
+ if (Long) {\r
+ BASE_ARG (BaseListMarker, INT64) = VA_ARG (VaListMarker, INT64);\r
+ } else {\r
+ BASE_ARG (BaseListMarker, int) = VA_ARG (VaListMarker, int);\r
+ }\r
+ break;\r
+ case 's':\r
+ case 'S':\r
+ case 'a':\r
+ case 'g':\r
+ case 't':\r
+ BASE_ARG (BaseListMarker, VOID *) = VA_ARG (VaListMarker, VOID *);\r
+ break;\r
+ case 'c':\r
+ BASE_ARG (BaseListMarker, UINTN) = VA_ARG (VaListMarker, UINTN);\r
+ break;\r
+ case 'r':\r
+ BASE_ARG (BaseListMarker, RETURN_STATUS) = VA_ARG (VaListMarker, RETURN_STATUS);\r
+ break;\r
+ }\r
+ }\r
+\r
+ //\r
+ // If BASE_LIST is larger than Size, then return FALSE\r
+ //\r
+ if ((UINTN)((UINT8 *)BaseListMarker - (UINT8 *)BaseListStart) > Size) {\r
+ return FALSE;\r
+ }\r
+\r
+ //\r
+ // Get the next character from the format string\r
+ //\r
+ Format += BytesPerFormatCharacter;\r
+\r
+ //\r
+ // Get the next character from the format string\r
+ //\r
+ FormatCharacter = ((*Format & 0xff) | (*(Format + 1) << 8)) & FormatMask;\r
+ }\r
+ return TRUE;\r
+}\r
+\r
/**\r
Produces a Null-terminated Unicode string in an output buffer based on \r
a Null-terminated Unicode format string and a VA_LIST argument list\r
IN VA_LIST Marker\r
)\r
{\r
- return mPrint2Protocol->UnicodeVSPrint (StartOfBuffer, BufferSize, FormatString, Marker);\r
+ UINT64 BaseListMarker[256 / sizeof (UINT64)];\r
+\r
+ DxePrintLibPrint2ProtocolVaListToBaseList (\r
+ FALSE, \r
+ (CHAR8 *)FormatString, \r
+ Marker, \r
+ (BASE_LIST)BaseListMarker, \r
+ sizeof (BaseListMarker) - 8\r
+ );\r
+\r
+ return UnicodeBSPrint (StartOfBuffer, BufferSize, FormatString, (BASE_LIST)BaseListMarker);\r
+}\r
+\r
+/**\r
+ Produces a Null-terminated Unicode string in an output buffer based on \r
+ a Null-terminated Unicode format string and a BASE_LIST argument list\r
+ \r
+ Produces a Null-terminated Unicode string in the output buffer specified by StartOfBuffer\r
+ and BufferSize. \r
+ The Unicode string is produced by parsing the format string specified by FormatString. \r
+ Arguments are pulled from the variable argument list specified by Marker based on the \r
+ contents of the format string. \r
+ The number of Unicode characters in the produced output buffer is returned not including\r
+ the Null-terminator.\r
+ If BufferSize is 0 or 1, then no output buffer is produced and 0 is returned.\r
+\r
+ If BufferSize > 1 and StartOfBuffer is NULL, then ASSERT().\r
+ If BufferSize > 1 and StartOfBuffer is not aligned on a 16-bit boundary, then ASSERT().\r
+ If BufferSize > 1 and FormatString is NULL, then ASSERT().\r
+ If BufferSize > 1 and FormatString is not aligned on a 16-bit boundary, then ASSERT().\r
+ If PcdMaximumUnicodeStringLength is not zero, and FormatString contains more than \r
+ PcdMaximumUnicodeStringLength Unicode characters not including the Null-terminator, then\r
+ ASSERT().\r
+ If PcdMaximumUnicodeStringLength is not zero, and produced Null-terminated Unicode string\r
+ contains more than PcdMaximumUnicodeStringLength Unicode characters not including the\r
+ Null-terminator, then ASSERT().\r
+\r
+ @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r
+ Unicode string.\r
+ @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r
+ @param FormatString Null-terminated Unicode format string.\r
+ @param Marker BASE_LIST marker for the variable argument list.\r
+ \r
+ @return The number of Unicode characters in the produced output buffer not including the\r
+ Null-terminator.\r
+\r
+**/\r
+UINTN\r
+EFIAPI\r
+UnicodeBSPrint (\r
+ OUT CHAR16 *StartOfBuffer,\r
+ IN UINTN BufferSize,\r
+ IN CONST CHAR16 *FormatString,\r
+ IN BASE_LIST Marker\r
+ )\r
+{\r
+ return mPrint2Protocol->UnicodeBSPrint (StartOfBuffer, BufferSize, FormatString, Marker);\r
}\r
\r
/**\r
IN VA_LIST Marker\r
)\r
{\r
- return mPrint2Protocol->UnicodeSPrintAsciiFormat (StartOfBuffer, BufferSize, FormatString, Marker);\r
+ UINT64 BaseListMarker[256 / sizeof (UINT64)];\r
+\r
+ DxePrintLibPrint2ProtocolVaListToBaseList (\r
+ TRUE, \r
+ FormatString, \r
+ Marker, \r
+ (BASE_LIST)BaseListMarker, \r
+ sizeof (BaseListMarker) - 8\r
+ );\r
+\r
+ return UnicodeBSPrintAsciiFormat (StartOfBuffer, BufferSize, FormatString, (BASE_LIST)BaseListMarker);\r
+}\r
+\r
+/**\r
+ Produces a Null-terminated Unicode string in an output buffer based on a Null-terminated\r
+ ASCII format string and a BASE_LIST argument list\r
+ \r
+ Produces a Null-terminated Unicode string in the output buffer specified by StartOfBuffer\r
+ and BufferSize.\r
+ The Unicode string is produced by parsing the format string specified by FormatString.\r
+ Arguments are pulled from the variable argument list specified by Marker based on the \r
+ contents of the format string.\r
+ The number of Unicode characters in the produced output buffer is returned not including\r
+ the Null-terminator.\r
+ If BufferSize is 0 or 1, then no output buffer is produced and 0 is returned.\r
+\r
+ If BufferSize > 1 and StartOfBuffer is NULL, then ASSERT().\r
+ If BufferSize > 1 and StartOfBuffer is not aligned on a 16-bit boundary, then ASSERT().\r
+ If BufferSize > 1 and FormatString is NULL, then ASSERT().\r
+ If PcdMaximumAsciiStringLength is not zero, and FormatString contains more than\r
+ PcdMaximumAsciiStringLength ASCII characters not including the Null-terminator, then\r
+ ASSERT().\r
+ If PcdMaximumUnicodeStringLength is not zero, and produced Null-terminated Unicode string\r
+ contains more than PcdMaximumUnicodeStringLength Unicode characters not including the\r
+ Null-terminator, then ASSERT().\r
+\r
+ @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r
+ Unicode string.\r
+ @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r
+ @param FormatString Null-terminated Unicode format string.\r
+ @param Marker BASE_LIST marker for the variable argument list.\r
+ \r
+ @return The number of Unicode characters in the produced output buffer not including the\r
+ Null-terminator.\r
+\r
+**/\r
+UINTN\r
+EFIAPI\r
+UnicodeBSPrintAsciiFormat (\r
+ OUT CHAR16 *StartOfBuffer,\r
+ IN UINTN BufferSize,\r
+ IN CONST CHAR8 *FormatString,\r
+ IN BASE_LIST Marker\r
+ )\r
+{\r
+ return mPrint2Protocol->UnicodeBSPrintAsciiFormat (StartOfBuffer, BufferSize, FormatString, Marker);\r
}\r
\r
/**\r
If Width is 0, PREFIX_ZERO is ignored in Flags.\r
If COMMA_TYPE is set in Flags, then PREFIX_ZERO is ignored in Flags, and commas\r
are inserted every 3rd digit starting from the right.\r
- If HEX_RADIX is set in Flags, then the output buffer will be \r
+ If RADIX_HEX is set in Flags, then the output buffer will be \r
formatted in hexadecimal format.\r
- If Value is < 0 and HEX_RADIX is not set in Flags, then the fist character in Buffer is a '-'.\r
+ If Value is < 0 and RADIX_HEX is not set in Flags, then the fist character in Buffer is a '-'.\r
If PREFIX_ZERO is set in Flags and PREFIX_ZERO is not being ignored, \r
then Buffer is padded with '0' characters so the combination of the optional '-' \r
sign character, '0' characters, digit characters for Value, and the Null-terminator\r
add up to Width characters.\r
- If both COMMA_TYPE and HEX_RADIX are set in Flags, then ASSERT().\r
+ If both COMMA_TYPE and RADIX_HEX are set in Flags, then ASSERT().\r
If Buffer is NULL, then ASSERT().\r
If Buffer is not aligned on a 16-bit boundary, then ASSERT().\r
If unsupported bits are set in Flags, then ASSERT().\r
- If both COMMA_TYPE and HEX_RADIX are set in Flags, then ASSERT().\r
+ If both COMMA_TYPE and RADIX_HEX are set in Flags, then ASSERT().\r
If Width >= MAXIMUM_VALUE_CHARACTERS, then ASSERT()\r
\r
@param Buffer Pointer to the output buffer for the produced Null-terminated\r
IN VA_LIST Marker\r
)\r
{\r
- return mPrint2Protocol->AsciiVSPrint (StartOfBuffer, BufferSize, FormatString, Marker);\r
+ UINT64 BaseListMarker[256 / sizeof (UINT64)];\r
+\r
+ DxePrintLibPrint2ProtocolVaListToBaseList (\r
+ TRUE, \r
+ FormatString, \r
+ Marker, \r
+ (BASE_LIST)BaseListMarker, \r
+ sizeof (BaseListMarker) - 8\r
+ );\r
+\r
+ return AsciiBSPrint (StartOfBuffer, BufferSize, FormatString, (BASE_LIST)BaseListMarker);\r
+}\r
+\r
+/**\r
+ Produces a Null-terminated ASCII string in an output buffer based on a Null-terminated\r
+ ASCII format string and a BASE_LIST argument list.\r
+ \r
+ Produces a Null-terminated ASCII string in the output buffer specified by StartOfBuffer\r
+ and BufferSize.\r
+ The ASCII string is produced by parsing the format string specified by FormatString.\r
+ Arguments are pulled from the variable argument list specified by Marker based on \r
+ the contents of the format string.\r
+ The number of ASCII characters in the produced output buffer is returned not including\r
+ the Null-terminator.\r
+ If BufferSize is 0, then no output buffer is produced and 0 is returned.\r
+\r
+ If BufferSize > 0 and StartOfBuffer is NULL, then ASSERT().\r
+ If BufferSize > 0 and FormatString is NULL, then ASSERT().\r
+ If PcdMaximumAsciiStringLength is not zero, and FormatString contains more than\r
+ PcdMaximumAsciiStringLength ASCII characters not including the Null-terminator, then\r
+ ASSERT().\r
+ If PcdMaximumAsciiStringLength is not zero, and produced Null-terminated ASCII string\r
+ contains more than PcdMaximumAsciiStringLength ASCII characters not including the\r
+ Null-terminator, then ASSERT().\r
+\r
+ @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r
+ ASCII string.\r
+ @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r
+ @param FormatString Null-terminated Unicode format string.\r
+ @param Marker BASE_LIST marker for the variable argument list.\r
+ \r
+ @return The number of ASCII characters in the produced output buffer not including the\r
+ Null-terminator.\r
+\r
+**/\r
+UINTN\r
+EFIAPI\r
+AsciiBSPrint (\r
+ OUT CHAR8 *StartOfBuffer,\r
+ IN UINTN BufferSize,\r
+ IN CONST CHAR8 *FormatString,\r
+ IN BASE_LIST Marker\r
+ )\r
+{\r
+ return mPrint2Protocol->AsciiBSPrint (StartOfBuffer, BufferSize, FormatString, Marker);\r
}\r
\r
/**\r
IN VA_LIST Marker\r
)\r
{\r
- return mPrint2Protocol->AsciiVSPrintUnicodeFormat (StartOfBuffer, BufferSize, FormatString, Marker);\r
+ UINT64 BaseListMarker[256 / sizeof (UINT64)];\r
+\r
+ DxePrintLibPrint2ProtocolVaListToBaseList (\r
+ FALSE, \r
+ (CHAR8 *)FormatString, \r
+ Marker, \r
+ (BASE_LIST)BaseListMarker, \r
+ sizeof (BaseListMarker) - 8\r
+ );\r
+\r
+ return AsciiBSPrintUnicodeFormat (StartOfBuffer, BufferSize, FormatString, (BASE_LIST)BaseListMarker);\r
+}\r
+\r
+/**\r
+ Produces a Null-terminated ASCII string in an output buffer based on a Null-terminated\r
+ ASCII format string and a BASE_LIST argument list.\r
+ \r
+ Produces a Null-terminated ASCII string in the output buffer specified by StartOfBuffer\r
+ and BufferSize.\r
+ The ASCII string is produced by parsing the format string specified by FormatString.\r
+ Arguments are pulled from the variable argument list specified by Marker based on \r
+ the contents of the format string.\r
+ The number of ASCII characters in the produced output buffer is returned not including\r
+ the Null-terminator.\r
+ If BufferSize is 0, then no output buffer is produced and 0 is returned.\r
+\r
+ If BufferSize > 0 and StartOfBuffer is NULL, then ASSERT().\r
+ If BufferSize > 0 and FormatString is NULL, then ASSERT().\r
+ If BufferSize > 0 and FormatString is not aligned on a 16-bit boundary, then ASSERT().\r
+ If PcdMaximumUnicodeStringLength is not zero, and FormatString contains more than\r
+ PcdMaximumUnicodeStringLength Unicode characters not including the Null-terminator, then\r
+ ASSERT().\r
+ If PcdMaximumAsciiStringLength is not zero, and produced Null-terminated ASCII string\r
+ contains more than PcdMaximumAsciiStringLength ASCII characters not including the\r
+ Null-terminator, then ASSERT().\r
+\r
+ @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r
+ ASCII string.\r
+ @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r
+ @param FormatString Null-terminated Unicode format string.\r
+ @param Marker BASE_LIST marker for the variable argument list.\r
+ \r
+ @return The number of ASCII characters in the produced output buffer not including the\r
+ Null-terminator.\r
+\r
+**/\r
+UINTN\r
+EFIAPI\r
+AsciiBSPrintUnicodeFormat (\r
+ OUT CHAR8 *StartOfBuffer,\r
+ IN UINTN BufferSize,\r
+ IN CONST CHAR16 *FormatString,\r
+ IN BASE_LIST Marker\r
+ )\r
+{\r
+ return mPrint2Protocol->AsciiBSPrintUnicodeFormat (StartOfBuffer, BufferSize, FormatString, Marker);\r
}\r
\r
/**\r
If Width is 0, PREFIX_ZERO is ignored in Flags.\r
If COMMA_TYPE is set in Flags, then PREFIX_ZERO is ignored in Flags, and commas\r
are inserted every 3rd digit starting from the right.\r
- If HEX_RADIX is set in Flags, then the output buffer will be \r
+ If RADIX_HEX is set in Flags, then the output buffer will be \r
formatted in hexadecimal format.\r
- If Value is < 0 and HEX_RADIX is not set in Flags, then the fist character in Buffer is a '-'.\r
+ If Value is < 0 and RADIX_HEX is not set in Flags, then the fist character in Buffer is a '-'.\r
If PREFIX_ZERO is set in Flags and PREFIX_ZERO is not being ignored, \r
then Buffer is padded with '0' characters so the combination of the optional '-' \r
sign character, '0' characters, digit characters for Value, and the Null-terminator\r
\r
If Buffer is NULL, then ASSERT().\r
If unsupported bits are set in Flags, then ASSERT().\r
- If both COMMA_TYPE and HEX_RADIX are set in Flags, then ASSERT().\r
+ If both COMMA_TYPE and RADIX_HEX are set in Flags, then ASSERT().\r
If Width >= MAXIMUM_VALUE_CHARACTERS, then ASSERT()\r
\r
@param Buffer Pointer to the output buffer for the produced Null-terminated\r
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