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Provide extern declarations for btext and etext when GPROF is defined.

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These are referenced in subr_prof.c when building a profiling kernel.
This commit is contained in:
Marcel Moolenaar 2004-08-27 19:20:42 +00:00
parent f697dffaa4
commit e50cb9b07f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=134395
1 changed files with 5 additions and 0 deletions
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5
sys/alpha/include/cpu.h
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@ -92,6 +92,11 @@ struct clockframe {
#ifdef _KERNEL
#ifdef GPROF
extern char btext[];
extern char etext[];
#endif
#define cpu_getstack(td) (alpha_pal_rdusp())
#define cpu_spinwait() /* nothing */
#define get_cyclecount alpha_rpcc