1 @ test register and multi-register loads and stores. 2 3 .text 4 .arm 5 .syntax unified 6 7 .macro multi op dir="" wb="" 8 \op\dir r2\wb,{d2} 9 \op\dir r2\wb,{d2-d3} 10 \op\dir r2\wb,{q2-q3} 11 \op\dir r2\wb,{q12-q14,q15} 12 \op\dir r2\wb,{d3,d4,d5-d8,d9,d10,d11,d12-d16,d17-d18} 13 .endm 14 15 multi vldm 16 multi vldm ia 17 multi vldm ia "!" 18 multi vldm db "!" 19 20 multi vstm 21 multi vstm ia 22 multi vstm ia "!" 23 multi vstm db "!" 24 25 backward: 26 .word 500 27 28 .macro single op offset="" 29 \op d5,[r3] 30 \op d5,[r3,#-\offset] 31 \op d5,[r3,#\offset] 32 .endm 33 34 vldr d22, forward 35 36 single vldr 4 37 single vstr 4 38 single vldr 256 39 single vstr 256 40 41 forward: 42 .word 700 43 44 vldr d7, backward 45
