From: Ben Gras <ben@minix3.org>
Date: Thu, 11 Dec 2008 14:09:38 +0000 (+0000)
Subject:  . ser_putc() goes to library
X-Git-Tag: v3.1.4~215
X-Git-Url: http://zhaoyanbai.com/repos/rndc.html?a=commitdiff_plain;h=682b9a872e5164977fac157d1fba138c574b6f83;p=minix.git

 . ser_putc() goes to library
 . another cmd for getinfo - obtaining current HZ value
---

diff --git a/include/minix/sysinfo.h b/include/minix/sysinfo.h
index 2669159ff..072c4eb4e 100644
--- a/include/minix/sysinfo.h
+++ b/include/minix/sysinfo.h
@@ -10,6 +10,7 @@ _PROTOTYPE( ssize_t getsysinfo_up, (endpoint_t who, int what, size_t size,
 	void *where));
 
 #define SIU_LOADINFO	1	/* retrieve load info data */
+#define SIU_SYSTEMHZ	2	/* retrieve system clock frequency */
 
 /* Exported system parameters. */
 
diff --git a/include/minix/sysutil.h b/include/minix/sysutil.h
index 2af9bbc05..e8b3ccab4 100644
--- a/include/minix/sysutil.h
+++ b/include/minix/sysutil.h
@@ -57,6 +57,7 @@ _PROTOTYPE( void util_stacktrace_strcat, (char *));
 _PROTOTYPE( int micro_delay, (u32_t micros));
 _PROTOTYPE( u32_t micros_to_ticks, (u32_t micros));
 _PROTOTYPE( int asynsend, (endpoint_t ep, message *msg));
+_PROTOTYPE( void ser_putc, (char c));
 
 #define ASSERT(c) if(!(c)) { panic(__FILE__, "assert " #c " failed at line", __LINE__); }