https://community.nxp.com/t5/S32G/MPU-Unaligned-Error/m-p/1568981#M1827 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/206971">@Girish1984</a>,</P> <P>Hope you are doing well.</P> <P>Can you please share this issue in more detail?</P> <P>Also, Please clarify in which instruction you are facing the issue. (only MLA instruction or other)</P> <P>&nbsp;</P> Tue, 13 Dec 2022 12:25:22 GMT MayanksPatel 2022-12-13T12:25:22Z https://community.nxp.com/t5/S32G/MPU-Unaligned-Error/m-p/1539336#M1560 <P>Hello,</P><P>I am having issues when MPU is enabled. I get Unaligned error when I try to execute below instruction(marked in red arrow):</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Girish1984_0-1666098014738.png" style="width: 774px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/197089i0979A5371644BFE0/image-dimensions/774x127?v=v2" width="774" height="127" role="button" title="Girish1984_0-1666098014738.png" alt="Girish1984_0-1666098014738.png" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Girish1984_2-1666098181059.png" style="width: 582px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/197091i8808CDD85A965F1D/image-dimensions/582x32?v=v2" width="582" height="32" role="button" title="Girish1984_2-1666098181059.png" alt="Girish1984_2-1666098181059.png" /></span></P><P>Below is my MPU configuration</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Girish1984_1-1666098083016.png" style="width: 600px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/197090i179DB57E2DD74CE2/image-dimensions/600x195?v=v2" width="600" height="195" role="button" title="Girish1984_1-1666098083016.png" alt="Girish1984_1-1666098083016.png" /></span></P><P>I face the same issue wile executing "mla" instruction. Does enabling MPU causes issue with instructions handling 32 bit operand?</P><P>Thanks in advance.</P><P>-Girish</P><P>#S32G #MPU&nbsp;</P> Tue, 18 Oct 2022 13:11:22 GMT https://community.nxp.com/t5/S32G/MPU-Unaligned-Error/m-p/1539336#M1560 Girish1984 2022-10-18T13:11:22Z https://community.nxp.com/t5/S32G/MPU-Unaligned-Error/m-p/1568981#M1827 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/206971">@Girish1984</a>,</P> <P>Hope you are doing well.</P> <P>Can you please share this issue in more detail?</P> <P>Also, Please clarify in which instruction you are facing the issue. (only MLA instruction or other)</P> <P>&nbsp;</P> Tue, 13 Dec 2022 12:25:22 GMT https://community.nxp.com/t5/S32G/MPU-Unaligned-Error/m-p/1568981#M1827 MayanksPatel 2022-12-13T12:25:22Z