#include <Library/PcdLib.h>\r
\r
#include <Protocol/LoadedImage.h>\r
-#include <Protocol/Driverbinding.h>\r
+#include <Protocol/DriverBinding.h>\r
\r
#include <Guid/Performance.h>\r
\r
#include "Literals.h"\r
#include "DpInternal.h"\r
\r
-/** Calculate an event's duration in timer ticks.\r
- *\r
- * Given the count direction and the event's start and end timer values,\r
- * calculate the duration of the event in timer ticks. Information for\r
- * the current measurement is pointed to by the parameter.\r
- *\r
- * If the measurement's start time is 1, it indicates that the developer\r
- * is indicating that the measurement began at the release of reset.\r
- * The start time is adjusted to the timer's starting count before performing\r
- * the elapsed time calculation.\r
- *\r
- * The calculated duration, in ticks, is the absolute difference between\r
- * the measurement's ending and starting counts.\r
- *\r
- * @pre The global TimerInfo structure must have already been initialized\r
- * before this function is called.\r
- *\r
- * @param[in,out] Measurement Pointer to a MEASUREMENT_RECORD structure containing\r
- * data for the current measurement.\r
- *\r
- * @return The 64-bit duration of the event.\r
+/** \r
+ Calculate an event's duration in timer ticks.\r
+ \r
+ Given the count direction and the event's start and end timer values,\r
+ calculate the duration of the event in timer ticks. Information for\r
+ the current measurement is pointed to by the parameter.\r
+ \r
+ If the measurement's start time is 1, it indicates that the developer\r
+ is indicating that the measurement began at the release of reset.\r
+ The start time is adjusted to the timer's starting count before performing\r
+ the elapsed time calculation.\r
+ \r
+ The calculated duration, in ticks, is the absolute difference between\r
+ the measurement's ending and starting counts.\r
+ \r
+ @param Measurement Pointer to a MEASUREMENT_RECORD structure containing\r
+ data for the current measurement.\r
+ \r
+ @return The 64-bit duration of the event.\r
**/\r
UINT64\r
GetDuration (\r
return Duration;\r
}\r
\r
-/** Determine whether the Measurement record is for an EFI Phase.\r
- *\r
- * The Token and Module members of the measurement record are checked.\r
- * Module must be empty and Token must be one of SEC, PEI, DXE, BDS, or SHELL.\r
- *\r
- * @param[in] Measurement A pointer to the Measurement record to test.\r
- *\r
- * @retval TRUE The measurement record is for an EFI Phase.\r
- * @retval FALSE The measurement record is NOT for an EFI Phase.\r
+/** \r
+ Determine whether the Measurement record is for an EFI Phase.\r
+ \r
+ The Token and Module members of the measurement record are checked.\r
+ Module must be empty and Token must be one of SEC, PEI, DXE, BDS, or SHELL.\r
+ \r
+ @param[in] Measurement A pointer to the Measurement record to test.\r
+ \r
+ @retval TRUE The measurement record is for an EFI Phase.\r
+ @retval FALSE The measurement record is NOT for an EFI Phase.\r
**/\r
BOOLEAN\r
IsPhase(\r
return RetVal;\r
}\r
\r
-/** Get the file name portion of the Pdb File Name.\r
- *\r
- * The portion of the Pdb File Name between the last backslash and\r
- * either a following period or the end of the string is converted\r
- * to Unicode and copied into UnicodeBuffer. The name is truncated,\r
- * if necessary, to ensure that UnicodeBuffer is not overrun.\r
- *\r
- * @param[in] PdbFileName Pdb file name.\r
- * @param[out] UnicodeBuffer The resultant Unicode File Name.\r
- *\r
+/** \r
+ Get the file name portion of the Pdb File Name.\r
+ \r
+ The portion of the Pdb File Name between the last backslash and\r
+ either a following period or the end of the string is converted\r
+ to Unicode and copied into UnicodeBuffer. The name is truncated,\r
+ if necessary, to ensure that UnicodeBuffer is not overrun.\r
+ \r
+ @param[in] PdbFileName Pdb file name.\r
+ @param[out] UnicodeBuffer The resultant Unicode File Name.\r
+ \r
**/\r
VOID\r
GetShortPdbFileName (\r
}\r
}\r
\r
-/** Get a human readable name for an image handle.\r
- *\r
- * @param[in] Handle\r
- *\r
- * @post The resulting Unicode name string is stored in the\r
- * mGaugeString global array.\r
- *\r
+/** \r
+ Get a human readable name for an image handle.\r
+ \r
+ @param[in] Handle\r
+ \r
+ @post The resulting Unicode name string is stored in the\r
+ mGaugeString global array.\r
+ \r
**/\r
VOID\r
GetNameFromHandle (\r
Status = gBS->HandleProtocol (\r
Handle,\r
&gEfiLoadedImageProtocolGuid,\r
- &Image\r
+ (VOID**) &Image\r
);\r
\r
if (EFI_ERROR (Status)) {\r
);\r
if (EFI_ERROR (Status)) {\r
StrCpy (mGaugeString, StringPtr);\r
+ FreePool (StringPtr);\r
return ;\r
}\r
\r
Status = gBS->HandleProtocol (\r
DriverBinding->ImageHandle,\r
&gEfiLoadedImageProtocolGuid,\r
- &Image\r
+ (VOID**) &Image\r
);\r
}\r
\r
} else {\r
StrCpy (mGaugeString, StringPtr);\r
}\r
+ FreePool (StringPtr);\r
return ;\r
}\r
\r
-/** Calculate the Duration in microseconds.\r
- *\r
- * Duration is multiplied by 1000, instead of Frequency being divided by 1000 or\r
- * multiplying the result by 1000, in order to maintain precision. Since Duration is\r
- * a 64-bit value, multiplying it by 1000 is unlikely to produce an overflow.\r
- *\r
- * The time is calculated as (Duration * 1000) / Timer_Frequency.\r
- *\r
- * @param[in] Duration The event duration in timer ticks.\r
- *\r
- * @return A 64-bit value which is the Elapsed time in microseconds.\r
+/** \r
+ Calculate the Duration in microseconds.\r
+ \r
+ Duration is multiplied by 1000, instead of Frequency being divided by 1000 or\r
+ multiplying the result by 1000, in order to maintain precision. Since Duration is\r
+ a 64-bit value, multiplying it by 1000 is unlikely to produce an overflow.\r
+ \r
+ The time is calculated as (Duration * 1000) / Timer_Frequency.\r
+ \r
+ @param[in] Duration The event duration in timer ticks.\r
+ \r
+ @return A 64-bit value which is the Elapsed time in microseconds.\r
**/\r
UINT64\r
DurationInMicroSeconds (\r
return DivU64x32 (Temp, TimerInfo.Frequency);\r
}\r
\r
-/** Formatted Print using a Hii Token to reference the localized format string.\r
- *\r
- * @param[in] Token A HII token associated with a localized Unicode string.\r
- *\r
- * @return The number of characters converted by UnicodeVSPrint().\r
- *\r
+/** \r
+ Formatted Print using a Hii Token to reference the localized format string.\r
+ \r
+ @param[in] Token A HII token associated with a localized Unicode string.\r
+ @param[in] ... The variable argument list.\r
+ \r
+ @return The number of characters converted by UnicodeVSPrint().\r
+ \r
**/\r
UINTN\r
PrintToken (\r
if (Return > 0 && gST->ConOut != NULL) {\r
gST->ConOut->OutputString (gST->ConOut, mPrintTokenBuffer);\r
}\r
+ FreePool (StringPtr);\r
return Return;\r
}\r
\r
-/** Get index of Measurement Record's match in the CumData array.\r
- *\r
- * If the Measurement's Token value matches a Token in one of the CumData\r
- * records, the index of the matching record is returned. The returned\r
- * index is a signed value so that negative values can indicate that\r
- * the Measurement didn't match any entry in the CumData array.\r
- *\r
- * @param[in] Measurement A pointer to a Measurement Record to match against the CumData array.\r
- *\r
- * @retval <0 Token is not in the CumData array.\r
- * @retval >=0 Return value is the index into CumData where Token is found.\r
+/** \r
+ Get index of Measurement Record's match in the CumData array.\r
+ \r
+ If the Measurement's Token value matches a Token in one of the CumData\r
+ records, the index of the matching record is returned. The returned\r
+ index is a signed value so that negative values can indicate that\r
+ the Measurement didn't match any entry in the CumData array.\r
+ \r
+ @param[in] Measurement A pointer to a Measurement Record to match against the CumData array.\r
+ \r
+ @retval <0 Token is not in the CumData array.\r
+ @retval >=0 Return value is the index into CumData where Token is found.\r
**/\r
INTN\r
GetCumulativeItem(\r
projects / mirror_edk2.git / blobdiff