X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fkern%2Fproc.h;h=19bb5efaa23a4ec10338382ff61de286b238cc55;hb=121f4d98bd4d74629809697ab66001ebcbac76ce;hp=0cf3bac2a77f8473fc649dc81c787557ab96ea28;hpb=9a7bbb95cf63630ab49e111b0e610df042330abf;p=bertos.git

diff --git a/bertos/kern/proc.h b/bertos/kern/proc.h
index 0cf3bac2..19bb5efa 100644
--- a/bertos/kern/proc.h
+++ b/bertos/kern/proc.h
@@ -95,6 +95,7 @@
 #include "cfg/cfg_proc.h"
 #include "cfg/cfg_signal.h"
 #include "cfg/cfg_monitor.h"
+#include "sem.h"
 
 #include <struct/list.h> // Node, PriNode
 
@@ -104,6 +105,13 @@
 #include <cpu/types.h> // cpu_stack_t
 #include <cpu/frame.h> // CPU_SAVED_REGS_CNT
 
+/* The following silents warnings on nightly tests. We need to regenerate
+ * all the projects before this can be removed.
+ */
+#ifndef CONFIG_KERN_PRI_INHERIT
+#define CONFIG_KERN_PRI_INHERIT 0
+#endif
+
 /*
  * WARNING: struct Process is considered private, so its definition can change any time
  * without notice. DO NOT RELY on any field defined here, use only the interface
@@ -115,6 +123,12 @@ typedef struct Process
 {
 #if CONFIG_KERN_PRI
 	PriNode      link;        /**< Link Process into scheduler lists */
+# if CONFIG_KERN_PRI_INHERIT
+	PriNode      inh_link;    /**< Link Process into priority inheritance lists */
+	List         inh_list;    /**< Priority inheritance list for this Process */
+	Semaphore    *inh_blocked_by;  /**< Semaphore blocking this Process */
+	int          orig_pri;    /**< Process priority without considering inheritance */
+# endif
 #else
 	Node         link;        /**< Link Process into scheduler lists */
 #endif
@@ -240,10 +254,20 @@ INLINE struct Process *proc_current(void)
 
 #if CONFIG_KERN_PRI
 	void proc_setPri(struct Process *proc, int pri);
+
+	INLINE int proc_pri(struct Process *proc)
+	{
+		return proc->link.pri;
+	}
 #else
 	INLINE void proc_setPri(UNUSED_ARG(struct Process *,proc), UNUSED_ARG(int, pri))
 	{
 	}
+
+	INLINE int proc_pri(UNUSED_ARG(struct Process *, proc))
+	{
+		return 0;
+	}
 #endif
 
 #if CONFIG_KERN_PREEMPT