Notes
Notes - notes.io |
;150140039
index EQU 0x24 ; index = 36 ( 9,increasing as 0 4 8 12 ... 36 )
AREA My_Array, DATA, READWRITE
ALIGN
fib_array SPACE index
AREA copy_array, code, readonly
ENTRY
THUMB
ALIGN
__main FUNCTION ;main function
EXPORT __main
LDR r0, = fib_array ; the start address of fib_array is stored in r0
MOVS r1,#4 ; i1 = 4
MOVS r2,#4 ; i2 = 4
MOVS r3,#index ; i3 = index
2_fib CMP r1,#8 ;if i1<=8
BGE fib ;if not,go to fib function
STR 1,[r0,r1] ;1 = fib_array[i1]
ADDS r1,r1,#4 ;increase r1 by 4
B 2_fib ;jump to start
stop B stop ;infinite loop
ALIGN
ENDFUNC
fib CMP r1,r3 ;compare if r1<=r3
BGE x_end ;if not end
LDR r5,[r0,r2] ; r5 =fib_array[i2]
ADDS r2,r2,#4 ; i2 = i2 + 4
LDR r6,[r0,r2] ; r6 =fib_array[i2]
ADDS r7,r6,r5 ; r7 = r6 + r5
ADDS r2,r2,#4 ; i2 = i2 + 4
STR r7[r0,r2] ; fib_array[i2] = r7
SUBS r2,r2,#4 ; i2 = i2 - 4
ADDS r1,#4 ; i1 = i1 + 4
B fib ;jump to start
stop B stop ;infinite loop
ALIGN
ENDFUNC
x_end
END
|
|
Notes.io is a web-based application for taking notes. You can take your notes and share with others people. If you like taking long notes, notes.io is designed for you. To date, over 8,000,000,000 notes created and continuing...
With notes.io;
- * You can take a note from anywhere and any device with internet connection.
- * You can share the notes in social platforms (YouTube, Facebook, Twitter, instagram etc.).
- * You can quickly share your contents without website, blog and e-mail.
- * You don't need to create any Account to share a note. As you wish you can use quick, easy and best shortened notes with sms, websites, e-mail, or messaging services (WhatsApp, iMessage, Telegram, Signal).
- * Notes.io has fabulous infrastructure design for a short link and allows you to share the note as an easy and understandable link.
Fast: Notes.io is built for speed and performance. You can take a notes quickly and browse your archive.
Easy: Notes.io doesn’t require installation. Just write and share note!
Short: Notes.io’s url just 8 character. You’ll get shorten link of your note when you want to share. (Ex: notes.io/q )
Free: Notes.io works for 12 years and has been free since the day it was started.
You immediately create your first note and start sharing with the ones you wish. If you want to contact us, you can use the following communication channels;
Email: [email protected]
Twitter: http://twitter.com/notesio
Instagram: http://instagram.com/notes.io
Facebook: http://facebook.com/notesio
Regards;
Notes.io Team
