RTEMS | microblaze: enhance exception diagnostics (!841)

Sam Price (@TheSamPrice) gitlab at rtems.org
Mon Dec 8 05:56:26 UTC 2025




Sam Price commented on a discussion on cpukit/score/cpu/microblaze/cpu.c: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/841#note_136934

 > -    ( ctx->msr & MICROBLAZE_MSR_EIP ) ? "EiP " : "",
 > -    ( ctx->msr & MICROBLAZE_MSR_EE ) ? "EE " : "",
 > -    ( ctx->msr & MICROBLAZE_MSR_DCE ) ? "DCE " : "",
 > -    ( ctx->msr & MICROBLAZE_MSR_DZO ) ? "DZO " : "",
 > -    ( ctx->msr & MICROBLAZE_MSR_ICE ) ? "ICE " : "",
 > -    ( ctx->msr & MICROBLAZE_MSR_FSL ) ? "FSL " : "",
 > -    ( ctx->msr & MICROBLAZE_MSR_BIP ) ? "BiP " : "",
 > -    ( ctx->msr & MICROBLAZE_MSR_C ) ? "C " : "",
 > -    ( ctx->msr & MICROBLAZE_MSR_IE ) ? "IE " : ""
 > -  );
 > +  int         id;
 > +  const char *text;
 > +} _CPU_esr_ec_code;
 > +
 > +/* See ug984-vivado-microblaze-ref Exception Status Register (ESR) */
 > +_CPU_esr_ec_code esr_ec_codes[] = {

done

-- 
View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/841#note_136934
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