25 lines
1.3 KiB
TableGen
25 lines
1.3 KiB
TableGen
|
include "../../../../include/lldb/Core/PropertiesBase.td"
|
||
|
|
||
|
let Definition = "traceintelpt" in {
|
||
|
def InfiniteDecodingLoopVerificationThreshold:
|
||
|
Property<"infinite-decoding-loop-verification-threshold", "UInt64">,
|
||
|
Global,
|
||
|
DefaultUnsignedValue<10000>,
|
||
|
Desc<"Specify how many instructions following an individual Intel PT "
|
||
|
"packet must have been decoded before triggering the verification of "
|
||
|
"infinite decoding loops. If no decoding loop has been found after this "
|
||
|
"threshold T, another attempt will be done after 2T instructions, then "
|
||
|
"4T, 8T and so on, which guarantees a total linear time spent checking "
|
||
|
"this anomaly. If a loop is found, then decoding of the corresponding "
|
||
|
"PSB block is stopped. An error is hence emitted in the trace and "
|
||
|
"decoding is resumed in the next PSB block.">;
|
||
|
def ExtremelyLargeDecodingThreshold:
|
||
|
Property<"extremely-large-decoding-threshold", "UInt64">,
|
||
|
Global,
|
||
|
DefaultUnsignedValue<500000>,
|
||
|
Desc<"Specify how many instructions following an individual Intel PT "
|
||
|
"packet must have been decoded before stopping the decoding of the "
|
||
|
"corresponding PSB block. An error is hence emitted in the trace and "
|
||
|
"decoding is resumed in the next PSB block.">;
|
||
|
}
|