130 Chapter 7
cpu3000
cpu3000 classes and subtests
540 Dcache miss Verifies that data can be encached
from coherent memory. Chassis code:
0x44060.
560 TLB transfer Verifies TLB hits and misses, as well
as access rights and protection ID
validation. Chassis code: 0x410b2.
570 Floating point
unit
Verifies the floating point unit. It
consists of several groups of tests that
include testing of the FPU registers,
instruction tests, trap handling, and
access rights and ID validation. This
test has the following chassis codes:
FPU functionality - 0x410a0
FPU instruction - 0x410a2
FPU traps - 0x410a3
FPU miscellaneous tests- 0x410a4
FPU bypass - 0x410a5.
FPU registers - 0x410a1
Subtest Name Description
