score: Remove the Giant lock

Update #2555.

4 files changed, 0 insertions, 184 deletions

diff --git a/testsuites/smptests/smpfatal03/Makefile.am b/testsuites/smptests/smpfatal03/Makefile.am
deleted file mode 100644
index 4ec2862357..0000000000
--- a/testsuites/smptests/smpfatal03/Makefile.am
+++ /dev/null
@@ -1,19 +0,0 @@
-rtems_tests_PROGRAMS = smpfatal03
-smpfatal03_SOURCES = init.c
-
-dist_rtems_tests_DATA = smpfatal03.scn smpfatal03.doc
-
-include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
-include $(top_srcdir)/../automake/compile.am
-include $(top_srcdir)/../automake/leaf.am
-
-AM_CPPFLAGS += -I$(top_srcdir)/../support/include
-
-LINK_OBJS = $(smpfatal03_OBJECTS)
-LINK_LIBS = $(smpfatal03_LDLIBS)
-
-smpfatal03$(EXEEXT): $(smpfatal03_OBJECTS) $(smpfatal03_DEPENDENCIES)
-	@rm -f smpfatal03$(EXEEXT)
-	$(make-exe)
-
-include $(top_srcdir)/../automake/local.am
diff --git a/testsuites/smptests/smpfatal03/init.c b/testsuites/smptests/smpfatal03/init.c
deleted file mode 100644
index 2f3980bfe5..0000000000
--- a/testsuites/smptests/smpfatal03/init.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * Copyright (c) 2014 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <rtems@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#ifdef HAVE_CONFIG_H
-  #include "config.h"
-#endif
-
-#include <rtems.h>
-#include <rtems/counter.h>
-#include <rtems/test.h>
-#include <rtems/score/smpbarrier.h>
-#include <rtems/score/smpimpl.h>
-#include <rtems/score/threaddispatch.h>
-
-#include <assert.h>
-#include <stdlib.h>
-
-const char rtems_test_name[] = "SMPFATAL 3";
-
-#define CPU_COUNT 2
-
-static uint32_t main_cpu;
-
-static SMP_barrier_Control giant_barrier = SMP_BARRIER_CONTROL_INITIALIZER;
-
-static SMP_barrier_Control fatal_barrier = SMP_BARRIER_CONTROL_INITIALIZER;
-
-static void acquire_giant_and_fatal_task(rtems_task_argument arg)
-{
-  SMP_barrier_State state = SMP_BARRIER_STATE_INITIALIZER;
-  int i;
-
-  for (i = 0; i < 13; ++i) {
-    _Giant_Acquire();
-  }
-
-  _SMP_barrier_Wait(&giant_barrier, &state, CPU_COUNT);
-
-  /*
-   * Now we have to wait some time so that the other thread can actually start
-   * with the _Giant_Acquire() procedure.
-   */
-  rtems_counter_delay_nanoseconds(1000000);
-
-  rtems_fatal(RTEMS_FATAL_SOURCE_APPLICATION, 0xdeadbeef);
-}
-
-static void wait_for_giant(void)
-{
-  SMP_barrier_State state = SMP_BARRIER_STATE_INITIALIZER;
-
-  _SMP_barrier_Wait(&giant_barrier, &state, CPU_COUNT);
-
-  _Giant_Release();
-}
-
-static void Init(rtems_task_argument arg)
-{
-  uint32_t self = rtems_get_current_processor();
-  uint32_t cpu_count = rtems_get_processor_count();
-
-  rtems_test_begink();
-
-  main_cpu = self;
-
-  if (cpu_count >= CPU_COUNT) {
-    rtems_status_code sc;
-    rtems_id id;
-
-    sc = rtems_task_create(
-      rtems_build_name( 'W', 'A', 'I', 'T' ),
-      1,
-      RTEMS_MINIMUM_STACK_SIZE,
-      RTEMS_DEFAULT_MODES,
-      RTEMS_DEFAULT_ATTRIBUTES,
-      &id
-    );
-    assert(sc == RTEMS_SUCCESSFUL);
-
-    sc = rtems_task_start(id, acquire_giant_and_fatal_task, 0);
-    assert(sc == RTEMS_SUCCESSFUL);
-
-    wait_for_giant();
-  } else {
-    rtems_test_endk();
-    exit(0);
-  }
-}
-
-static void fatal_extension(
-  rtems_fatal_source source,
-  bool is_internal,
-  rtems_fatal_code code
-)
-{
-  if (
-    source == RTEMS_FATAL_SOURCE_APPLICATION
-      || source == RTEMS_FATAL_SOURCE_SMP
-  ) {
-    uint32_t self = rtems_get_current_processor();
-    SMP_barrier_State state = SMP_BARRIER_STATE_INITIALIZER;
-
-    assert(!is_internal);
-
-    if (self == main_cpu) {
-      assert(source == RTEMS_FATAL_SOURCE_SMP);
-      assert(code == SMP_FATAL_SHUTDOWN_RESPONSE);
-    } else {
-      assert(source == RTEMS_FATAL_SOURCE_APPLICATION);
-      assert(code == 0xdeadbeef);
-    }
-
-    _SMP_barrier_Wait(&fatal_barrier, &state, CPU_COUNT);
-
-    if (self == 0) {
-      rtems_test_endk();
-    }
-
-    _SMP_barrier_Wait(&fatal_barrier, &state, CPU_COUNT);
-  }
-}
-
-#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
-#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
-
-#define CONFIGURE_INITIAL_EXTENSIONS \
-  { .fatal = fatal_extension }, \
-  RTEMS_TEST_INITIAL_EXTENSION
-
-#define CONFIGURE_SMP_APPLICATION
-
-#define CONFIGURE_SMP_MAXIMUM_PROCESSORS CPU_COUNT
-
-#define CONFIGURE_MAXIMUM_TASKS 2
-
-#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
-
-#define CONFIGURE_INIT
-
-#include <rtems/confdefs.h>
diff --git a/testsuites/smptests/smpfatal03/smpfatal03.doc b/testsuites/smptests/smpfatal03/smpfatal03.doc
deleted file mode 100644
index 5c5a8bae77..0000000000
--- a/testsuites/smptests/smpfatal03/smpfatal03.doc
+++ /dev/null
@@ -1,12 +0,0 @@
-This file describes the directives and concepts tested by this test set.
-
-test set name: smpfatal03
-
-directives:
-
-  - _Terminate()
-
-concepts:
-
-  - Ensure that _Terminate() drops the Giant lock so that other processors
-    waiting on the Giant lock can receive shutdown requests.
diff --git a/testsuites/smptests/smpfatal03/smpfatal03.scn b/testsuites/smptests/smpfatal03/smpfatal03.scn
deleted file mode 100644
index f502b4e816..0000000000
--- a/testsuites/smptests/smpfatal03/smpfatal03.scn
+++ /dev/null
@@ -1,2 +0,0 @@
-*** TEST SMPFATAL 3 ***
-*** END OF TEST SMPFATAL 3 ***