From: DTrace: fine-grained and efficient data integrity checking with hardware instruction tracing
Primitive | Data length in bytes | Places of instrumentation |
---|---|---|
dtrace_load64 | 8 | Reading unsigned/signed long data |
dtrace_store64 | 8 | Writing unsigned/signed long data |
dtrace_load32 | 4 | Reading unsigned/signed int data |
dtrace_store32 | 4 | Writing unsigned/signed int data |
dtrace_load8 | 1 | Reading unsigned/signed char data |
dtrace_store8 | 1 | Writing unsigned/signed char data |