Synopsys, Inc.

Hillel Mendelson

Tom Kolan

Shay Aviv

Hagai Hadad

A computer-implemented method including: providing a test template for a hardware system-under-test comprising one or more execution threads, wherein the test template comprises a branching instruction to a predetermined shared memory address accessible by at least some of the one or more execution threads; generating and storing, at the predetermined shared memory address, a sequence of instructions which conform to the test template; building, based, at least in part, on the test template, an executable image of a hardware exerciser, wherein the hardware exerciser is adapted to control a test cycle of the hardware system-under-test, and wherein the test cycle comprises at least generation and execution of a test; and executing the executable image of the hardware exerciser by at least a first execution thread of the one or more execution threads of the hardware system-under-test.

Random instruction-side stressing in post-silicon validation

An example system includes a processor that can receive a queue testing package. The processor can divide a hardware (HW) queue system to be tested into different types of queues. The processor can also generate a test using the different types of queues. The processor can further execute multiple instances of the generated test. The processor can also further compare results of the multiple instances of the test to detect a hardware fault in the hardware queue system.

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Melbourne, Australia

Hillel Mendelson