mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2025-01-30 12:44:10 +08:00
39 lines
674 B
ArmAsm
39 lines
674 B
ArmAsm
|
# Blackfin testcase for playing with TESTSET
|
||
|
|
# mach: bfin
|
||
|
|
|
||
|
|
.include "testutils.inc"
|
||
|
|
|
||
|
|
start
|
||
|
|
|
||
|
|
loadsym P0, element1
|
||
|
|
|
||
|
|
loadsym P1, element2
|
||
|
|
|
||
|
|
R0 = B [P0]; // R0 should get 00
|
||
|
|
R1 = B [P1]; // R1 should get 02
|
||
|
|
|
||
|
|
TESTSET(P0); // should set CC and MSB of memory byte
|
||
|
|
R0 = CC;
|
||
|
|
TESTSET(P1); // should clear CC and not change MSB of memory
|
||
|
|
R1 = CC;
|
||
|
|
|
||
|
|
R2 = B [P0]; // R2 should get 80
|
||
|
|
R3 = B [P1]; // R3 should get 02
|
||
|
|
|
||
|
|
dbga(R0.l,0x0001);
|
||
|
|
dbga(R0.h,0x0000);
|
||
|
|
dbga(R1.l,0x0000);
|
||
|
|
dbga(R1.h,0x0000);
|
||
|
|
dbga(R2.l,0x0080);
|
||
|
|
dbga(R2.h,0x0000);
|
||
|
|
dbga(R3.l,0x0082);
|
||
|
|
dbga(R3.h,0x0000);
|
||
|
|
|
||
|
|
pass
|
||
|
|
|
||
|
|
.data
|
||
|
|
.align 4;
|
||
|
|
element1: .long 0x0
|
||
|
|
element2: .long 0x2
|
||
|
|
element3: .long 0x4
|