On 14.01.19 07:08, JJZhu wrote:
Dear all,I am writing bare-metal inmates application following the template gic-demo.c on Ultrazed board (ARM64) But I also need to use math functions like sin(),sqrt() functions. But when I #include <math.h>, the error appears： /home/ubuntu/jailhouse-servo/inmates/demos/arm64/./hello-demo.c:17:18: fatal error: math.h: No such file or directory #include <math.h> ^ compilation terminated. Does anyone knows how to use math functions? Thank you!
The inmate library has no math support so far. Two options: - dig into the details of linking against some math providing library (I haven't done any research so far, thus I cannot provide recommendations yet) and provide patches to do that - use some RTOS as inmate that already has solved that problem Jan -- Siemens AG, Corporate Technology, CT RDA IOT SES-DE Corporate Competence Center Embedded Linux -- You received this message because you are subscribed to the Google Groups "Jailhouse" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
