[Softpear-cvs] softpear/src/loader nativelib.cc,1.60,1.61

[<mas...@us...>]

Update of /cvsroot/softpear/softpear/src/loader
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv22357/src/loader

Modified Files:
	nativelib.cc 
Log Message:
fixed memory leak causing threads not to free their malloc'ed memory
the thread object of the current thread is now always accessable via the local gCPU structure


Index: nativelib.cc
===================================================================
RCS file: /cvsroot/softpear/softpear/src/loader/nativelib.cc,v
retrieving revision 1.60
retrieving revision 1.61
diff -u -d -r1.60 -r1.61
--- nativelib.cc	14 Mar 2005 22:55:11 -0000	1.60
+++ nativelib.cc	15 Mar 2005 17:03:03 -0000	1.61
@@ -1126,10 +1126,18 @@
 		printf("Could not create new CPU, aborting!\n");
 		exit(EXIT_FAILURE);
 	}
-	newCPU->pc = gCPU->gpr[5];
-	newCPU->gpr[3] = gCPU->gpr[6];
+	
+	newCPU->pc = gCPU->gpr[5];	/* The new CPU should start interpretation at the passed start_routine */
+	newCPU->gpr[3] = gCPU->gpr[6];	/* Argument for the start_routine should be in r3 of the new CPU */
+	
 	int result = pthread_create((pthread_t*)gCPU->gpr[3], (pthread_attr_t*)gCPU->gpr[4], ppc_cpu_run, (void*)newCPU);
+	
+	/* All CPUs have their thread ID stored in their gCPU structure */
+	newCPU->thread = *((pthread_t*)gCPU->gpr[3]);
+	
+	/* Since the first argument to pthread_create is a double pointer, change endianess, here */
 	*((sp_uint32_t*)gCPU->gpr[3]) = Host_to_BE32(*((sp_uint32_t*)gCPU->gpr[3]));
+	
 	gCPU->gpr[3] = result;
 }