xref: /minix3/minix/lib/libc/sys/sprofile.c (revision 433d6423c39e34ec4b79c950597bb2d236f886be)
1*433d6423SLionel Sambuc #include <sys/cdefs.h>
2*433d6423SLionel Sambuc #include "namespace.h"
3*433d6423SLionel Sambuc 
4*433d6423SLionel Sambuc #ifdef __weak_alias
5*433d6423SLionel Sambuc __weak_alias(sprofile, _sprofile)
6*433d6423SLionel Sambuc #endif
7*433d6423SLionel Sambuc 
8*433d6423SLionel Sambuc #include <lib.h>
9*433d6423SLionel Sambuc #include <string.h>
10*433d6423SLionel Sambuc #include <minix/profile.h>
11*433d6423SLionel Sambuc 
12*433d6423SLionel Sambuc int sprofile(int action,
13*433d6423SLionel Sambuc 		int size,
14*433d6423SLionel Sambuc 		int freq,
15*433d6423SLionel Sambuc 		int type,
16*433d6423SLionel Sambuc 		void *ctl_ptr,
17*433d6423SLionel Sambuc 		void *mem_ptr)
18*433d6423SLionel Sambuc {
19*433d6423SLionel Sambuc   message m;
20*433d6423SLionel Sambuc 
21*433d6423SLionel Sambuc   memset(&m, 0, sizeof(m));
22*433d6423SLionel Sambuc   m.m_lc_pm_sprof.action	= action;
23*433d6423SLionel Sambuc   m.m_lc_pm_sprof.mem_size	= size;
24*433d6423SLionel Sambuc   m.m_lc_pm_sprof.freq		= freq;
25*433d6423SLionel Sambuc   m.m_lc_pm_sprof.intr_type	= type;
26*433d6423SLionel Sambuc   m.m_lc_pm_sprof.ctl_ptr	= ctl_ptr;
27*433d6423SLionel Sambuc   m.m_lc_pm_sprof.mem_ptr	= mem_ptr;
28*433d6423SLionel Sambuc 
29*433d6423SLionel Sambuc   return _syscall(PM_PROC_NR, PM_SPROF, &m);
30*433d6423SLionel Sambuc }
31*433d6423SLionel Sambuc 
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