dd43edf4e1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3365 c046a42c-6fe2-441c-8c8c-71466251a162
132 lines
2.2 KiB
ArmAsm
132 lines
2.2 KiB
ArmAsm
# mach: crisv3 crisv8 crisv10 crisv32
|
|
# output: ffffff00\nffff0000\n0\nffffff00\nffff0000\n0\nffffff00\nffff0000\n0\nbb113344\n664433aa\ncc557788\nabcde012\nabcde000\n77880000\n0\n
|
|
|
|
# Test generic "move Ps,[]" and "move [],Pd" insns; the ones with
|
|
# functionality common to all models.
|
|
|
|
.include "testutils.inc"
|
|
start
|
|
|
|
.data
|
|
filler:
|
|
.byte 0xaa
|
|
.word 0x4433
|
|
.dword 0x55778866
|
|
.byte 0xcc
|
|
|
|
.text
|
|
; Test that writing to zero-registers is a nop
|
|
.if 0
|
|
; We used to just ignore the writes, but now an error is emitted. We
|
|
; keep the test-code but disabled, in case we need to change this again.
|
|
move 0xaa,p0
|
|
move 0x4433,p4
|
|
move 0x55774433,p8
|
|
.endif
|
|
|
|
moveq -1,r3
|
|
setf zcvn
|
|
clear.b r3
|
|
test_cc 1 1 1 1
|
|
checkr3 ffffff00
|
|
|
|
moveq -1,r3
|
|
clearf zcvn
|
|
clear.w r3
|
|
test_cc 0 0 0 0
|
|
checkr3 ffff0000
|
|
|
|
moveq -1,r3
|
|
clear.d r3
|
|
checkr3 0
|
|
|
|
; "Write" using ordinary memory references too.
|
|
.if 0 ; See ".if 0" above.
|
|
move.d filler,r6
|
|
move [r6],p0
|
|
move [r6],p4
|
|
move [r6],p8
|
|
.endif
|
|
|
|
# ffffff00\nffff0000\n0\nffffff00\nffff0000\n0\nbb113344\n664433aa\ncc557788\nabcde012\nabcde000\n77880000\n0\n
|
|
|
|
moveq -1,r3
|
|
clear.b r3
|
|
checkr3 ffffff00
|
|
|
|
moveq -1,r3
|
|
clear.w r3
|
|
checkr3 ffff0000
|
|
|
|
moveq -1,r3
|
|
clear.d r3
|
|
checkr3 0
|
|
|
|
; And postincremented.
|
|
.if 0 ; See ".if 0" above.
|
|
move [r6+],p0
|
|
move [r6+],p4
|
|
move [r6+],p8
|
|
.endif
|
|
|
|
# ffffff00\nffff0000\n0\nbb113344\n664433aa\ncc557788\nabcde012\nabcde000\n77880000\n0\n
|
|
|
|
moveq -1,r3
|
|
clear.b r3
|
|
checkr3 ffffff00
|
|
|
|
moveq -1,r3
|
|
clear.w r3
|
|
checkr3 ffff0000
|
|
|
|
moveq -1,r3
|
|
clear.d r3
|
|
checkr3 0
|
|
|
|
; Now see that we can write to the registers too.
|
|
# bb113344\n664433aa\ncc557788\nabcde012\nabcde000\n77880000\n0\n
|
|
; [PC+]
|
|
move.d filler,r9
|
|
move 0xbb113344,srp
|
|
move srp,r3
|
|
checkr3 bb113344
|
|
|
|
; [R+]
|
|
move [r9+],srp
|
|
move srp,r3
|
|
checkr3 664433aa
|
|
|
|
; [R]
|
|
move [r9],srp
|
|
move srp,r3
|
|
checkr3 cc557788
|
|
|
|
; And check writing to memory, clear and srp.
|
|
|
|
move.d filler,r9
|
|
move 0xabcde012,srp
|
|
setf zcvn
|
|
move srp,[r9+]
|
|
test_cc 1 1 1 1
|
|
subq 4,r9
|
|
move.d [r9],r3
|
|
checkr3 abcde012
|
|
|
|
clearf zcvn
|
|
clear.b [r9]
|
|
test_cc 0 0 0 0
|
|
move.d [r9],r3
|
|
checkr3 abcde000
|
|
|
|
addq 2,r9
|
|
clear.w [r9+]
|
|
subq 2,r9
|
|
move.d [r9],r3
|
|
checkr3 77880000
|
|
|
|
clear.d [r9]
|
|
move.d [r9],r3
|
|
checkr3 0
|
|
|
|
quit
|