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0a45fa1708
This is the first version of pthread-based RTOS emulator. With this, we will be able to test high-level modules entirely on the host machine. BUG=chrome-os-partner:19325 TEST='make runtests' and see tests passing. BRANCH=None Change-Id: I1f5fcd76aa84bdb46c7d35c5e60ae5d92fd3a319 Signed-off-by: Vic Yang <victoryang@chromium.org> Reviewed-on: https://gerrit.chromium.org/gerrit/49954 Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
61 lines
1.5 KiB
C
61 lines
1.5 KiB
C
/* Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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/* define the task identifier of all compiled tasks */
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#ifndef __TASK_ID_H
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#define __TASK_ID_H
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/* excludes non-base tasks for test build */
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#ifdef TEST_BUILD
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#define TASK_NOTEST(n, r, d, s)
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#define TASK_TEST TASK
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#else
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#define TASK_NOTEST TASK
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#define CONFIG_TEST_TASK_LIST
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#endif
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#define TASK_ALWAYS TASK
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/* define the name of the header containing the list of tasks */
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#define STRINGIFY0(name) #name
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#define STRINGIFY(name) STRINGIFY0(name)
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#define TEST_TASK_LIST STRINGIFY(TEST_TASKFILE)
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#define BOARD_TASK_LIST STRINGIFY(BOARD_TASKFILE)
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#include BOARD_TASK_LIST
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#ifdef TEST_BUILD
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#include TEST_TASK_LIST
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#endif
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/* Task identifier (8 bits) */
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typedef uint8_t task_id_t;
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/**
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* enumerate all tasks in the priority order
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*
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* the identifier of a task can be retrieved using the following constant:
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* TASK_ID_<taskname> where <taskname> is the first parameter passed to the
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* TASK macro in the TASK_LIST file.
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*/
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#define TASK(n, r, d, s) TASK_ID_##n,
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enum {
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TASK_ID_IDLE,
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/* CONFIG_TASK_LIST is a macro coming from the BOARD_TASK_LIST file */
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CONFIG_TASK_LIST
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/* CONFIG_TEST_TASK_LIST is a macro from the TEST_TASK_LIST file */
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CONFIG_TEST_TASK_LIST
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#ifdef EMU_BUILD
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TASK_ID_TEST_RUNNER,
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#endif
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/* Number of tasks */
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TASK_ID_COUNT,
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/* Special task identifiers */
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TASK_ID_INVALID = 0xff /* unable to find the task */
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};
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#undef TASK
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#endif /* __TASK_ID_H */
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