Imported Upstream version 2.9.3upstream/2.9.3

1 files changed, 149 insertions, 0 deletions

diff --git a/util/oem_hp.c b/util/oem_hp.c
new file mode 100644
index 0000000..29a813f
--- /dev/null
+++ b/util/oem_hp.c
@@ -0,0 +1,149 @@
+/*
+ * oem_hp.c
+ * Handle HP OEM command functions 
+ *
+ * Change history:
+ *  02/23/2012 ARCress - included in source tree
+ *
+ *---------------------------------------------------------------------
+ */
+/*M*
+Copyright (c) 2012 Kontron America, Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without 
+modification, are permitted provided that the following conditions are met:
+
+  a.. Redistributions of source code must retain the above copyright notice, 
+      this list of conditions and the following disclaimer. 
+  b.. Redistributions in binary form must reproduce the above copyright notice,
+      this list of conditions and the following disclaimer in the documentation 
+      and/or other materials provided with the distribution. 
+  c.. Neither the name of Kontron nor the names of its contributors 
+      may be used to endorse or promote products derived from this software 
+      without specific prior written permission. 
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *M*/
+#ifdef WIN32
+#include <windows.h>
+#endif
+#include <stdio.h>
+#include <string.h>
+#include <time.h>
+#include "ipmicmd.h"
+#include "ievents.h"
+#include "isensor.h"
+
+static char *redund_str(uchar b)
+{
+   char *pstr;
+   if (b == 0x00) pstr = "Disabled"; 
+   else if (b == 0x01) pstr = "Fully Redundant";
+   else if (b == 0x02) pstr = "Redundancy Lost";
+   else if (b == 0x0b) pstr = "AC Lost";
+   else pstr = "Redundancy Degraded"; 
+   return(pstr);
+}
+
+/*
+ * decode_sensor_hp
+ * inputs:
+ *    sdr     = the SDR buffer
+ *    reading = the 3 or 4 bytes of data from GetSensorReading
+ *    pstring = points to the output string buffer
+ *    slen    = size of the output buffer
+ * outputs:
+ *    rv     = 0 if this sensor was successfully interpreted here,
+ *             non-zero otherwise, to use default interpretations.
+ *    pstring = contains the sensor reading interpretation string (if rv==0)
+ */
+int decode_sensor_hp(uchar *sdr,uchar *reading,char *pstring, int slen)
+{
+   int rv = -1;
+   char *pstr = NULL;
+   uchar stype, evtype, b;
+   ushort v;
+
+   if (sdr == NULL || reading == NULL) return(rv);
+   if (pstring == NULL || slen == 0) return(rv);
+   /* sdr[3] is SDR type 1=full, 2=compact */
+   stype = sdr[12];  /*sensor type*/
+   evtype = sdr[13];  /*event type */
+   if (stype == 0xC0) {  /* HP OEM Sensor, no sensor reading */
+      strncpy(pstring,"na",slen);    /*oem*/
+      rv = 0;
+   } else {
+      if ((reading[2] & 0x40) == 0x40) {  /*Init/Unavail state*/
+	   strncpy(pstring,"Init",slen);
+	   rv = 0;
+      } else if ((sdr[20] & 0xC0) == 0xC0) { /*unit1==discrete*/
+	   b = reading[2] & 0x3f;
+	   pstr = "DiscreteUnit";
+           if (evtype == 0x0b) pstr = redund_str(b);
+	   snprintf(pstring,slen,"%02x%02x %s",reading[3],reading[2],pstr); 
+	   rv = 0;
+      } else if (evtype == 0x6f) { /*evtype==0x6f special*/
+	   pstr = "DiscreteEvt";
+           if (stype == 0x08) {  /*Power Supply presence*/
+              if (reading[2] & 0x01) pstr = "Present"; 
+	      else pstr = "Absent";
+	   }
+	   snprintf(pstring,slen,"%02x%02x %s",reading[3],reading[2],pstr); 
+	   rv = 0;
+      } else if (evtype == 0x0B) {  /*Redundancy*/
+	   b = reading[2] & 0x3f;
+	   pstr = "DiscretePS";  /*Power Supplies*/
+           if (evtype == 0x0b) pstr = redund_str(b);
+	   snprintf(pstring,slen,"%02x%02x %s",reading[3],reading[2],pstr); 
+	   rv = 0;
+      } else if (evtype == 0x0A) {  /*Discrete Fan*/
+	   v = reading[2] + (reading[3] & 0x3f);
+	   if (v & 0x001)      pstr = "Transition to Running"; 
+	   else if (v & 0x002) pstr = "Transition to In Test"; 
+	   else if (v & 0x004) pstr = "Transition to Power Off"; 
+	   else if (v & 0x008) pstr = "Transition to On Line"; 
+	   else if (v & 0x010) pstr = "Transition to Off Line"; 
+	   else if (v & 0x020) pstr = "Transition to Off Duty"; 
+	   else if (v & 0x040) pstr = "Transition to Degraded"; 
+	   else if (v & 0x080) pstr = "Transition to Power"; 
+	   else if (v & 0x100) pstr = "Install Error"; 
+	   else pstr = "Unknown"; 
+	   snprintf(pstring,slen,"%02x%02x %s",reading[3],reading[2],pstr); 
+	   rv = 0;
+      } else if (evtype == 0x09) {  /* stype==0x03 Power Meter */
+	   b = reading[2] & 0x3f;
+	   if (b & 0x01) pstr = "Disabled";
+	   else if (b & 0x02) pstr = "Enabled";
+	   else pstr = "Unknown";
+	   snprintf(pstring,slen,"%02x%02x %s",reading[3],reading[2],pstr); 
+	   rv = 0;
+      }
+   }
+   return(rv);
+}
+
+void show_oemsdr_hp(uchar *sdr)
+{
+   int len, i;
+
+   len = sdr[4] + 5;
+   if (sdr[8] == 0x02) len = 18;
+   printf("HP: ");
+   for (i = 8; i < len; i++)
+	printf("%02x ",sdr[i]);
+   if (sdr[8] == 0x02) printf("%s",&sdr[18]);
+   printf("\n");
+   return;
+}
+
+/* end oem_hp.c */