/* DAG test program. | |
* Test circular buffers | |
*/ | |
# mach: bfin | |
.include "testutils.inc" | |
start | |
loadsym I0, foo; | |
loadsym B0, foo; | |
loadsym R2, foo; | |
L0 = 0x10 (X); | |
M1 = 8 (X); | |
R0 = [ I0 ++ M1 ]; | |
R7 = I0; | |
R1 = R7 - R2 | |
DBGA ( R1.L , 0x0008 ); | |
R0 = [ I0 ++ M1 ]; | |
R7 = I0; | |
R1 = R7 - R2; | |
DBGA ( R1.L , 0x0000 ); | |
R0 = [ I0 ++ M1 ]; | |
R7 = I0; | |
R1 = R7 - R2 | |
DBGA ( R1.L , 0x0008 ); | |
loadsym I0, foo; | |
loadsym B0, foo; | |
loadsym R2, foo; | |
L0 = 0x10 (X); | |
M1 = -4 (X); | |
R0 = [ I0 ++ M1 ]; | |
R7 = I0; | |
R1 = R7 - R2 | |
DBGA ( R1.L , 0x000c ); | |
R0 = [ I0 ++ M1 ]; | |
R7 = I0; | |
R1 = R7 - R2 | |
DBGA ( R1.L , 0x0008 ); | |
R0 = [ I0 ++ M1 ]; | |
R7 = I0; | |
R1 = R7 - R2; | |
DBGA ( R1.L , 0x0004 ); | |
R0 = [ I0 ++ M1 ]; | |
R7 = I0; | |
R1 = R7 - R2; | |
DBGA ( R1.L , 0x0000 ); | |
R0 = [ I0 ++ M1 ]; | |
R7 = I0; | |
R1 = R7 - R2; | |
DBGA ( R1.L , 0x000c ); | |
loadsym I0, foo; | |
loadsym B0, foo; | |
loadsym R2, foo; | |
L0 = 0x8 (X); | |
R0 = [ I0 ++ ]; | |
R7 = I0; | |
R1 = R7 - R2; | |
DBGA ( R1.L , 0x0004 ); | |
R0 = [ I0 ++ ]; | |
R7 = I0; | |
R1 = R7 - R2; | |
DBGA ( R1.L , 0x0000 ); | |
R0 = [ I0 ++ ]; | |
R7 = I0; | |
R1 = R7 - R2; | |
DBGA ( R1.L , 0x0004 ); | |
loadsym I0, foo; | |
loadsym B0, foo; | |
loadsym R2, foo; | |
L0 = 0x8 (X); | |
R0.L = W [ I0 ++ ]; | |
R7 = I0; | |
R1 = R7 - R2; | |
DBGA ( R1.L , 0x0002 ); | |
R0.L = W [ I0 ++ ]; | |
R7 = I0; | |
R1 = R7 - R2; | |
DBGA ( R1.L , 0x0004 ); | |
R0.L = W [ I0 ++ ]; | |
R7 = I0; | |
R1 = R7 - R2; | |
DBGA ( R1.L , 0x0006 ); | |
R0.L = W [ I0 ++ ]; | |
R7 = I0; | |
R1 = R7 - R2; | |
DBGA ( R1.L , 0x0000 ); | |
R0.L = W [ I0 ++ ]; | |
R7 = I0; | |
R1 = R7 - R2; | |
DBGA ( R1.L , 0x0002 ); | |
loadsym I0, foo; | |
loadsym B0, foo; | |
loadsym R2, foo; | |
L0 = 0x8 (X); | |
R0 = [ I0 -- ]; | |
R7 = I0; | |
R1 = R7 - R2; | |
DBGA ( R1.L , 0x0004 ); | |
R0 = [ I0 -- ]; | |
R7 = I0; | |
R1 = R7 - R2; | |
DBGA ( R1.L , 0x0000 ); | |
R0 = [ I0 -- ]; | |
R7 = I0; | |
R1 = R7 - R2; | |
DBGA ( R1.L , 0x0004 ); | |
pass | |
.data | |
foo: | |
.space (0x10); |