binutils-gdb/sim/testsuite/frv/interrupts/Ipipe-fr500.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
# mach: fr500
.include "testutils.inc"
start
.global Ipipe
Ipipe:
; Clear the packing bit of the insn at 'pack:'. We can't
; simply use '.p' because the assembler will catch the error.
set_gr_mem pack,gr10
and_gr_immed 0x7fffffff,gr10
set_mem_gr gr10,pack
set_gr_addr pack,gr10
flush_data_cache gr10
and_spr_immed -4081,tbr ; clear tbr.tt
set_gr_spr tbr,gr7
inc_gr_immed 0x070,gr7 ; address of exception handler
set_bctrlr_0_0 gr7
set_spr_immed 128,lcr
set_spr_addr ok0,lr
set_psr_et 1
add.p gr1,gr1,gr1
pack: add gr2,gr2,gr2
bad: add gr3,gr3,gr3
fail
ok0:
test_spr_immed 1,esfr1
test_spr_bits 0x3f,0,0xb,esr0
test_spr_addr bad,epcr0
pass