| Copyright © 2006-2008 ARM Limited. All rights reserved. | ARM DDI 0344E |
 PDF version | |
| Home > Programmer’s Model > The program status registers > The A bit |
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The A bit is set to 1 automatically. It is used to disable imprecise data aborts. It might not be writable in the Nonsecure state if the AW bit in the SCR register is reset.
| Copyright © 2006-2008 ARM Limited. All rights reserved. | ARM DDI 0344E |
| PDF version | |
| Home > Programmer’s Model > The program status registers > The A bit |