Lq and stq are tested in both BE and LE modes (though only 64-bit
mode) by the 'modes' test.
Lqarx and stqcx. are tested by the 'reservation' test in LE mode
(64-bit).
Plq and pstq are tested in 64-bit LE mode by the 'prefix' test.
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
They are optional in SFFS (scalar fixed-point and floating-point
subset), are not needed for running Linux, and add complexity, so
remove them.
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
Lq and stq are tested in both BE and LE modes (though only 64-bit
mode) by the 'modes' test.
Lqarx and stqcx. are tested by the 'reservation' test in LE mode mode
(64-bit).
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
This checks that the instructions seem to update memory as expected,
and also that they generate alignment interrupts when necessary.
We don't check whether the memory update is atomic as we don't have
SMP yet.
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
Paul Mackerras