Converted thread states to BeOS equivalents (excluding THREAD_STATE_FREE_ON_RESCHED, which will probably go away once the slab allocator is in). Converted priorities to BeOS equivalents; we now have 60 priority queues to map the 120 BeOS priority levels (which have a granularity of 2, thanks Axel) plus the idle queue. Fixed PS.

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@573 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-08-04 20:10:06 +00:00
parent 752c497115
commit 91363a4278
12 changed files with 145 additions and 109 deletions
@@ -254,6 +254,7 @@ typedef enum {
 	B_THREAD_WAITING
 } thread_state;

+/*
 #define THREAD_IDLE_PRIORITY 0

 #define THREAD_NUM_PRIORITY_LEVELS 64
@@ -272,6 +273,10 @@ typedef enum {

 #define THREAD_RT_LOW_PRIORITY    THREAD_MIN_RT_PRIORITY
 #define THREAD_RT_HIGH_PRIORITY   THREAD_MAX_RT_PRIORITY
+*/
+
+#define B_IDLE_PRIORITY						0
+#define B_LOWEST_ACTIVE_PRIORITY			1

 #define B_LOW_PRIORITY						5
 #define B_NORMAL_PRIORITY					10
@@ -281,6 +286,10 @@ typedef enum {
 #define	B_URGENT_PRIORITY					110
 #define B_REAL_TIME_PRIORITY				120

+#define B_FIRST_REAL_TIME_PRIORITY			B_REAL_TIME_DISPLAY_PRIORITY
+#define B_MIN_PRIORITY						B_IDLE_PRIORITY
+#define B_MAX_PRIORITY						B_REAL_TIME_PRIORITY
+
 /** information on a thread
 * @note the thread can be in any state
 */