hw: re-name scheduler files according to class

Fix genodelabs/genode#5115

repos/base-hw/lib/mk/core-hw.inc

@@ -50,7 +50,7 @@ SRC_CC += region_map_support.cc
 SRC_CC += pager.cc
 SRC_CC += _main.cc
 SRC_CC += kernel/cpu.cc
-SRC_CC += kernel/cpu_scheduler.cc
+SRC_CC += kernel/scheduler.cc
 SRC_CC += kernel/ipc_node.cc
 SRC_CC += kernel/irq.cc
 SRC_CC += kernel/main.cc

repos/base-hw/src/core/kernel/cpu_context.h

@@ -16,7 +16,7 @@
 #define _CORE__KERNEL__CPU_CONTEXT_H_
 
 /* core includes */
-#include <kernel/cpu_scheduler.h>
+#include <kernel/scheduler.h>
 #include <kernel/timer.h>
 
 namespace Kernel {

repos/base-hw/src/core/kernel/scheduler.cc

@@ -14,7 +14,7 @@
 
 #include <types.h>
 #include <hw/assert.h>
-#include <kernel/cpu_scheduler.h>
+#include <kernel/scheduler.h>
 
 using namespace Kernel;
 

repos/base-hw/src/core/kernel/scheduler.h

@@ -12,8 +12,8 @@
  * under the terms of the GNU Affero General Public License version 3.
  */
 
-#ifndef _CORE__KERNEL__CPU_SCHEDULER_H_
-#define _CORE__KERNEL__CPU_SCHEDULER_H_
+#ifndef _CORE__KERNEL__SCHEDULER_H_
+#define _CORE__KERNEL__SCHEDULER_H_
 
 /* core includes */
 #include <util.h>
@@ -246,4 +246,4 @@ class Kernel::Scheduler
 			return Genode::min(_current_quantum, _super_period_left); }
 };
 
-#endif /* _CORE__KERNEL__CPU_SCHEDULER_H_ */
+#endif /* _CORE__KERNEL__SCHEDULER_H_ */

repos/base-hw/src/test/cpu_scheduler/main.cc

@@ -17,7 +17,7 @@
 #include <base/component.h>
 
 /* core includes */
-#include <kernel/cpu_scheduler.h>
+#include <kernel/scheduler.h>
 
 using namespace Genode;
 using namespace Kernel;

repos/base-hw/src/test/cpu_scheduler/target.mk

@@ -5,7 +5,7 @@
 #
 
 TARGET   = test-cpu_scheduler
-SRC_CC   = main.cc cpu_scheduler.cc
+SRC_CC   = main.cc scheduler.cc
 INC_DIR += $(REP_DIR)/src/core $(REP_DIR)/src/include $(BASE_DIR)/src/include
 LIBS     = base