www.pudn.com > HEC-win32.zip > alloc.asm

.PB main 
 
#init the heap 
LQI $R1,3 
INT 7 
 
#allocate memory, place address in $R20 
LQI $R2,20 
LQI $R1,0 
INT 7 
MOV $R20,$R3 
 
MOV $R2,$R20 
LQI $R1,20 
INT 0 
 
LQI $R2,10 
LQI $R1,16 
INT 0 
LQI $R2,13 
LQI $R1,16 
INT 0 
 
#allocate memory, place address in $R21 
LQI $R2,11 
LQI $R1,0 
INT 7 
MOV $R21,$R3 
 
MOV $R2,$R21 
LQI $R1,20 
INT 0 
 
LQI $R2,10 
LQI $R1,16 
INT 0 
LQI $R2,13 
LQI $R1,16 
INT 0 
 
#allocate memory, place address in $R22 
LQI $R2,1 
LQI $R1,0 
INT 7 
MOV $R22,$R3 
 
MOV $R2,$R22 
LQI $R1,20 
INT 0 
 
LQI $R2,10 
LQI $R1,16 
INT 0 
LQI $R2,13 
LQI $R1,16 
INT 0 
 
#print out heap 
LQI $R1,2 
INT 7 
 
#dealloc memory 
MOV $R2,$R20 
LQI $R1,1 
INT 7 
 
#print out heap 
LQI $R1,2 
INT 7 
 
#dealloc memory 
MOV $R2,$R21 
LQI $R1,1 
INT 7 
 
#print out heap 
LQI $R1,2 
INT 7 
 
#dealloc memory 
MOV $R2,$R22 
LQI $R1,1 
INT 7 
 
#print out heap 
LQI $R1,2 
INT 7 
 
HALT 
.PE