Changeset f5674938 in rtems for c/src/libchip

Timestamp:

04/22/96 16:49:25 (28 years ago)

Author:

Joel Sherrill <joel.sherrill@…>

Branches:

4.10, 4.11, 4.8, 4.9, 5, master

Children:

34f3d17

Parents:

8faca06

Message:

Fixed so now supports more than 16 nodes. Tested for up to 24 nodes
by Tony Bennett. Information table is now malloc'ed.

Location:

c/src/libchip/shmdr

Files:

• init.c (modified) (2 diffs)
• shm_driver.h (modified) (1 diff)

c/src/libchip/shmdr/init.c

@@ -25 +25 @@
 
 #include <string.h>    /* memset() */
+#include <stdlib.h>    /* malloc() */
+#include <assert.h>
 
 /*
@@ -54 +56 @@
   Shm_Get_configuration( Shm_Local_node, &Shm_Configuration );
 
+  Shm_Interrupt_table = (Shm_Interrupt_information *) malloc(
+    sizeof(Shm_Interrupt_information) * (Shm_Maximum_nodes + 1)
+  );
+
+  assert( Shm_Interrupt_table );
+
+
   Shm_Receive_message_count = 0;
   Shm_Null_message_count    = 0;

c/src/libchip/shmdr/shm_driver.h

@@ -431 +431 @@
 
 SHM_EXTERN shm_config_table             *Shm_Configuration;
-SHM_EXTERN Shm_Interrupt_information     Shm_Interrupt_table[16];
+SHM_EXTERN Shm_Interrupt_information    *Shm_Interrupt_table;
 SHM_EXTERN Shm_Node_status_control      *Shm_Node_statuses;
 SHM_EXTERN Shm_Locked_queue_Control     *Shm_Locked_queues;