binutils-gdb/sim/testsuite/m32r/hw-trap.ms
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

32 lines
444 B
Plaintext

# mach(): m32r m32rx
# output(): pass\n
.include "testutils.inc"
start
; construct bra trap2_handler in trap 2 slot
ld24 r0,#bra_insn
ld r0,@r0
ld24 r1,#trap2_handler
addi r1,#-0x48 ; pc relative address from trap 2 slot to handler
srai r1,#2
or r0,r1
ld24 r2,#0x48 ; address of trap 2 slot
st r0,@r2
; perform trap
ldi r4,#0
trap #2
test_h_gr r4,42
pass
; trap 2 handler
trap2_handler:
ldi r4,#42
rte
bra_insn:
bra.l 0