Compiler generates FPU instructions for a device without an FPU - Updating code for a new SoC (nRF52832)https://devzone.nordicsemi.com/f/nordic-q-a/56839/compiler-generates-fpu-instructions-for-a-device-without-an-fpu---updating-code-for-a-new-soc-nrf52832Converting old code for a nRF51822 to the new SDK(15.3.0) for an nRF52832, this error happens: #error &quot;Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)&quot; In the file &lt;SDK&gt;\components\toolchain\cmsis\include\core_cm0en-USTelligent Community 13Fri, 31 Jul 2020 01:04:45 GMTRE: Compiler generates FPU instructions for a device without an FPU - Updating code for a new SoC (nRF52832)https://devzone.nordicsemi.com/thread/262478?ContentTypeID=1Fri, 31 Jul 2020 01:04:45 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d37072ee-e528-4880-9b06-d8fecd890e0bConnorOsborn<p>I wrote a python script to search for #include nrf51.h and replaced them with nrf52.h.</p><div style="clear:both;"></div>RE: Compiler generates FPU instructions for a device without an FPU - Updating code for a new SoC (nRF52832)https://devzone.nordicsemi.com/thread/261883?ContentTypeID=1Tue, 28 Jul 2020 06:48:58 GMT137ad170-7792-4731-bb38-c0d22fbe4515:57b6351d-8374-4698-8ee6-5095b8c21f4cAmanda Hsieh<p>Hi Mylena,&nbsp;</p> <p>Please create a new support case. Thanks.&nbsp;</p> <p>-Amanda H.</p><div style="clear:both;"></div>RE: Compiler generates FPU instructions for a device without an FPU - Updating code for a new SoC (nRF52832)https://devzone.nordicsemi.com/thread/260971?ContentTypeID=1Tue, 21 Jul 2020 10:51:39 GMT137ad170-7792-4731-bb38-c0d22fbe4515:46421ac4-408b-4428-92f7-24aeef4cf8e6Alanarf<p>Hi!<br />I am a beginner here.&nbsp;<br />Please, could you share how did you do it?&nbsp;</p> <p>Thanks!</p><div style="clear:both;"></div>RE: Compiler generates FPU instructions for a device without an FPU - Updating code for a new SoC (nRF52832)https://devzone.nordicsemi.com/thread/230446?ContentTypeID=1Wed, 22 Jan 2020 21:49:29 GMT137ad170-7792-4731-bb38-c0d22fbe4515:46ea43a0-f86e-441a-bdf7-de2c65cd5b07ConnorOsborn<p>Thank you! Turns out I still had nrf51.h in a couple files in the project, which contained the core_cm0.h include.&nbsp; Including nrf52.h instead fix the issue.</p><div style="clear:both;"></div>RE: Compiler generates FPU instructions for a device without an FPU - Updating code for a new SoC (nRF52832)https://devzone.nordicsemi.com/thread/230194?ContentTypeID=1Wed, 22 Jan 2020 01:03:52 GMT137ad170-7792-4731-bb38-c0d22fbe4515:beb31f4e-cd55-4e16-8de3-6b317fadd277Patrick<p>You will probably want to include core_cm4.h rather than core_cm0.h for the nrf52832.</p><div style="clear:both;"></div>