From b06e68ef1f6df69cc86d72356c3a002054a35fad Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Thu, 17 Aug 1995 19:51:51 +0000
Subject: Numerous miscellaneous features incorporated from Tony Bennett
 (tbennett@divnc.com) including the following major additions:

  + variable length messages
  + named devices
  + debug monitor
  + association tables/variables
---
 c/src/lib/libmisc/monitor/mon-prmisc.c | 257 +++++++++++++++++++++++++++++++++
 1 file changed, 257 insertions(+)
 create mode 100644 c/src/lib/libmisc/monitor/mon-prmisc.c

(limited to 'c/src/lib/libmisc/monitor/mon-prmisc.c')

diff --git a/c/src/lib/libmisc/monitor/mon-prmisc.c b/c/src/lib/libmisc/monitor/mon-prmisc.c
new file mode 100644
index 0000000000..0a9f9bdf2e
--- /dev/null
+++ b/c/src/lib/libmisc/monitor/mon-prmisc.c
@@ -0,0 +1,257 @@
+/*
+ *	@(#)prmisc.c	1.9 - 95/08/02
+ *	
+ *
+ * Print misc stuff for the monitor dump routines
+ * Each routine returns the number of characters it output.
+ *
+ * TODO:
+ *
+ *  $Id$
+ */
+
+#include <rtems.h>
+#include "monitor.h"
+
+#include <rtems/assoc.h>
+
+#include <stdio.h>
+#include <ctype.h>
+
+void
+rtems_monitor_separator(void)
+{
+    printf("------------------------------------------------------------------------------\n");
+}
+
+unsigned32
+rtems_monitor_pad(
+    unsigned32  destination_column,
+    unsigned32  current_column
+)
+{
+    int pad_length;
+    
+    if (destination_column <= current_column)
+        pad_length = 1;
+    else
+        pad_length = destination_column - current_column;
+
+    return printf("%*s", pad_length, "");
+}
+
+unsigned32
+rtems_monitor_dump_char(rtems_unsigned8 ch)
+{
+    if (isprint(ch))
+        return printf("%c", ch);
+    else
+        return printf("%02x", ch);
+}
+
+unsigned32
+rtems_monitor_dump_decimal(unsigned32 num)
+{
+    return printf("%4d", num);
+}
+
+unsigned32
+rtems_monitor_dump_hex(unsigned32 num)
+{
+    return printf("0x%x", num);
+}
+
+unsigned32
+rtems_monitor_dump_assoc_bitfield(
+    rtems_assoc_t *ap,
+    char          *separator,
+    unsigned32     value
+  )
+{  
+    unsigned32 b;
+    unsigned32 length = 0;
+    char *name;
+
+    for (b = 1; b; b <<= 1)
+        if (b & value)
+        {
+            if (length)
+                length += printf("%s", separator);
+
+            name = rtems_assoc_name_by_local(ap, b);
+            
+            if (name)
+                length += printf("%s", name);
+            else
+                length += printf("0x%x", b);
+        }
+        
+    return length;
+}
+
+unsigned32
+rtems_monitor_dump_id(rtems_id id)
+{
+    return printf("%08x", id);
+}
+
+unsigned32
+rtems_monitor_dump_name(rtems_name name)
+{
+    int i;
+    unsigned32 length = 0;
+    union {
+        unsigned32 ui;
+        char       c[4];
+    } u;
+    
+    u.ui = (rtems_unsigned32) name;
+    
+    for (i=0; i<sizeof(u.c); i++)
+        length += rtems_monitor_dump_char(u.c[i]);
+    return length;
+}
+
+unsigned32
+rtems_monitor_dump_priority(rtems_task_priority priority)
+{
+    return printf("%3d", priority);
+}
+
+
+rtems_assoc_t rtems_monitor_state_assoc[] = {
+    { "DORM",   STATES_DORMANT },
+    { "SUSP",   STATES_SUSPENDED },
+    { "TRANS",  STATES_TRANSIENT },
+    { "DELAY",  STATES_DELAYING },
+    { "Wbuf",   STATES_WAITING_FOR_BUFFER },
+    { "Wseg",   STATES_WAITING_FOR_SEGMENT },
+    { "Wmsg" ,  STATES_WAITING_FOR_MESSAGE },
+    { "Wevnt",  STATES_WAITING_FOR_EVENT },
+    { "Wsem",   STATES_WAITING_FOR_SEMAPHORE },
+    { "Wtime",  STATES_WAITING_FOR_TIME },
+    { "Wrpc",   STATES_WAITING_FOR_RPC_REPLY },
+    { "WRATE",  STATES_WAITING_FOR_PERIOD },
+    { 0, 0, 0 },
+};
+
+unsigned32
+rtems_monitor_dump_state(States_Control state)
+{
+    unsigned32 length = 0;
+
+    if (state == STATES_READY)  /* assoc doesn't deal with this as it is 0 */
+        length += printf("READY");
+    
+    length += rtems_monitor_dump_assoc_bitfield(rtems_monitor_state_assoc,
+                                                ":",
+                                                state);
+    return length;
+}
+
+rtems_assoc_t rtems_monitor_attribute_assoc[] = {
+    { "FL",  RTEMS_FLOATING_POINT },
+    { "GL",  RTEMS_GLOBAL },
+    { "PR",  RTEMS_PRIORITY },
+    { "BI",  RTEMS_BINARY_SEMAPHORE },
+    { "IN",  RTEMS_INHERIT_PRIORITY },
+    { 0, 0, 0 },
+};
+
+unsigned32
+rtems_monitor_dump_attributes(rtems_attribute attributes)
+{
+    unsigned32 length = 0;
+
+    if (attributes == RTEMS_DEFAULT_ATTRIBUTES)  /* value is 0 */
+        length += printf("DEFAULT");
+    
+    length += rtems_monitor_dump_assoc_bitfield(rtems_monitor_attribute_assoc,
+                                                ":",
+                                                attributes);
+    return length;
+}
+
+rtems_assoc_t rtems_monitor_modes_assoc[] = {
+    { "nP",     RTEMS_NO_PREEMPT },
+    { "T",      RTEMS_TIMESLICE },
+    { "nA",     RTEMS_NO_ASR },
+    { 0, 0, 0 },
+};
+
+unsigned32
+rtems_monitor_dump_modes(rtems_mode modes)
+{
+    unsigned32 length = 0;
+
+    if (modes == RTEMS_DEFAULT_MODES)  /* value is 0 */
+        length += printf("P:T:nA");
+    
+    length += rtems_monitor_dump_assoc_bitfield(rtems_monitor_modes_assoc,
+                                                ":",
+                                                modes);
+    return length;
+}
+
+rtems_assoc_t rtems_monitor_events_assoc[] = {
+    { "0",   RTEMS_EVENT_0 },
+    { "1",   RTEMS_EVENT_1 },
+    { "2",   RTEMS_EVENT_2 },
+    { "3",   RTEMS_EVENT_3 },
+    { "4",   RTEMS_EVENT_4 },
+    { "5",   RTEMS_EVENT_5 },
+    { "6",   RTEMS_EVENT_6 },
+    { "7",   RTEMS_EVENT_7 },
+    { "8",   RTEMS_EVENT_8 },
+    { "9",   RTEMS_EVENT_9 },
+    { "10",  RTEMS_EVENT_10 },
+    { "11",  RTEMS_EVENT_11 },
+    { "12",  RTEMS_EVENT_12 },
+    { "13",  RTEMS_EVENT_13 },
+    { "14",  RTEMS_EVENT_14 },
+    { "15",  RTEMS_EVENT_15 },
+    { "16",  RTEMS_EVENT_16 },
+    { "17",  RTEMS_EVENT_17 },
+    { "18",  RTEMS_EVENT_18 },
+    { "19",  RTEMS_EVENT_19 },
+    { "20",  RTEMS_EVENT_20 },
+    { "21",  RTEMS_EVENT_21 },
+    { "22",  RTEMS_EVENT_22 },
+    { "23",  RTEMS_EVENT_23 },
+    { "24",  RTEMS_EVENT_24 },
+    { "25",  RTEMS_EVENT_25 },
+    { "26",  RTEMS_EVENT_26 },
+    { "27",  RTEMS_EVENT_27 },
+    { "28",  RTEMS_EVENT_28 },
+    { "29",  RTEMS_EVENT_29 },
+    { "30",  RTEMS_EVENT_30 },
+    { "31",  RTEMS_EVENT_31 },
+    { 0, 0, 0 },
+};
+
+unsigned32
+rtems_monitor_dump_events(rtems_event_set events)
+{
+    unsigned32 length = 0;
+
+    if (events == EVENT_SETS_NONE_PENDING)  /* value is 0 */
+        length += printf("NONE");
+    
+    length += rtems_monitor_dump_assoc_bitfield(rtems_monitor_events_assoc,
+                                                ":",
+                                                events);
+    return length;
+}
+
+unsigned32
+rtems_monitor_dump_notepad(unsigned32 *notepad)
+{
+    unsigned32 length = 0;
+    int i;
+
+    for (i=0; i < RTEMS_NUMBER_NOTEPADS; i++)
+        if (notepad[i])
+            length += printf("%d: 0x%x ", i, notepad[i]);
+
+    return length;
+}
-- 
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