binutils-gdb/sim/testsuite/frv/interrupts/timer.cgs
Mike Frysinger 1368b914e9 sim: testsuite: flatten tree
Now that all port tests live under testsuite/sim/*/, and none live
in testsuite/ directly, flatten the structure by moving all of the
dirs under testsuite/sim/ to testsuite/ directly.

We need to stop passing --tool to dejagnu so that it searches all
dirs and not just ones that start with "sim".  Since we have no
other dirs in this tree, and no plans to add any, should be fine.
2021-01-15 19:18:34 -05:00

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# frv testcase to generate timer interrupt for st $GRk,@($GRi,$GRj)
# mach: fr500 fr550 fr400
# sim: --timer 200,14
.include "testutils.inc"
start
.global align
align:
and_spr_immed -4081,tbr ; clear tbr.tt
set_gr_spr tbr,gr17
inc_gr_immed 0x2e0,gr17 ; address of exception handler
set_bctrlr_0_0 gr17
set_spr_immed 0x7fffffff,lcr
set_spr_addr ok1,lr
and_spr_immed 0xffffff87,psr ; enable external interrupts
or_spr_immed 0x00000069,psr ; enable external interrupts
set_gr_immed 10,gr16
set_gr_immed 0,gr15
again: cmp gr15,gr16,icc0
blt icc0,0,again
pass
; exception handler
ok1:
inc_gr_immed 1,gr15
rett 0
fail