Changes from trunk/minix/include/minix/com.h at r9 to tags/server-single-semaphore/minix/include/minix/com.h at r20

File:

• tags/server-single-semaphore/minix/include/minix/com.h (modified) (2 diffs)

tags/server-single-semaphore/minix/include/minix/com.h

@@ -35 +35 @@
 
 /* User-space processes, that is, device drivers, servers, and INIT. */
+/* ATTENZIONE: l'ordine deve corrispondere a quello della boot image */
 #define PM_PROC_NR        0     /* process manager */
 #define FS_PROC_NR        1     /* file system */
 #define RS_PROC_NR        2     /* reincarnation server */
-#define MEM_PROC_NR       3     /* memory driver (RAM disk, null, etc.) */
-#define LOG_PROC_NR       4     /* log device driver */
-#define TTY_PROC_NR       5     /* terminal (TTY) driver */
-#define DS_PROC_NR        6     /* data store server */
-#define INIT_PROC_NR      7     /* init -- goes multiuser */
+#define TTY_PROC_NR       3     /* terminal (TTY) driver */
+#define DS_PROC_NR        4     /* data store server */
+#define SS_PROC_NR        5     /* semaphore server */
+#define MEM_PROC_NR       6     /* memory driver (RAM disk, null, etc.) */
+#define LOG_PROC_NR       7     /* log device driver */
+#define INIT_PROC_NR      8     /* init -- goes multiuser */
 
 /* Number of processes contained in the system image. */
@@ -487 +489 @@
 
 /*===========================================================================*
+ *                Messages for the Semaphore Server                          *
+ *===========================================================================*/
+#define SS_RQ_BASE 0xA00  /* qualsiasi numero inutilizzato e` ok */
+#define SS_DOWN (SS_RQ_BASE + 0)        /* semaphore down */
+#define SS_UP   (SS_RQ_BASE + 1)        /* semaphore up */
+
+
+
+/*===========================================================================*
  *                Miscellaneous messages used by TTY                         *
  *===========================================================================*/