Changeset 651 for trunk/kernel/kern/kernel_init.c

Timestamp:

Nov 14, 2019, 11:50:09 AM (5 years ago)

Author:

alain

Message:

1) Improve the VMM MMAP allocator: implement the "buddy" algorithm
to allocate only aligned blocks.
2) fix a bug in the pthread_join() / pthread_exit() mmechanism.

File:

• trunk/kernel/kern/kernel_init.c (modified) (2 diffs)

trunk/kernel/kern/kernel_init.c

@@ -929 +929 @@
 ///////////////////////////////////////////////////////////////////////////////////////////
 // This function is the entry point for the kernel initialisation.
-// It is executed by all cores in all clusters, but only core[0] initializes
+// It is executed by all cores in all clusters, but only core[cxy][0] initializes
 // the shared resources such as the cluster manager, or the local peripherals.
 // To comply with the multi-kernels paradigm, it accesses only local cluster memory, using
@@ -1017 +1017 @@
     /////////////////////////////////////////////////////////////////////////////////
 
-    // core[0] initialises DQDT (only core[0] in cluster 0 build the quad-tree)
+    // core[0] initialises DQDT (only core[0][0] build the quad-tree)
     if( core_lid == 0 ) dqdt_init();