RTEMS | x86_64/include/rtems/score/x86_64.h: Use standard variadic macro (!573)

Joel Sherrill (@joel) gitlab at rtems.org
Fri Jul 25 01:38:55 UTC 2025




Joel Sherrill commented on a discussion on cpukit/score/cpu/x86_64/include/rtems/score/x86_64.h: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/573#note_127432

 >  
 >  #define FSBASE_MSR 0xC0000100
 >  
 > -#if DEBUG
 > -#define DBG_PRINTF(format, args...)             \
 > -  printf(format, ## args)
 > +#ifndef ASM
 > +#ifdef DEBUG

Macros that are undefined have a 0 value. Changing to ifdef is more precise. We rarely use #if

-- 
View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/573#note_127432
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