| Copyright © 2001 ARM Limited. All rights reserved. | ARM DDI 0234B |
| Non-Confidential | |
 PDF version | |
| Home > Programmer’s Model > Data types |
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The ARM7TDMI-S processor supports the following data types:
word (32-bit)
halfword (16-bit)
byte (8-bit).
You must align these as follows:
word quantities must be aligned to four-byte boundaries
halfword quantities must be aligned to two-byte boundaries
byte quantities can be placed on any byte boundary.
| Copyright © 2001 ARM Limited. All rights reserved. | ARM DDI 0234B |
| Non-Confidential | |
| PDF version | |
| Home > Programmer’s Model > Data types |