| /* --COPYRIGHT--,ESD |
| * Copyright (c) 2008 Texas Instruments. All rights reserved. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v1.0 and Eclipse Distribution License |
| * v. 1.0 which accompanies this distribution. The Eclipse Public License is |
| * available at http://www.eclipse.org/legal/epl-v10.html and the Eclipse |
| * Distribution License is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * Contributors: |
| * Texas Instruments - initial implementation |
| * --/COPYRIGHT--*/ |
| /* |
| * ======== xdc_runtime_Diags_query ======== |
| * Returns true iff: |
| * 1. the current module's included diags intersect evt's mask, and |
| * 2. either the permanently enabled diags intersect evt's mask or |
| * the runtime controllable diags intersect evt's mask. |
| * |
| * This macro relies on three "internal" macros which are defined in each |
| * module's internal header (e.g., package/internal/System.xdc.h): |
| * Module__DGSINCL - a const bit mask of bits that are _not_ ALWAYS_OFF |
| * Module__DGSENAB - a const bit mask of bits that are ALWAYS_ON |
| * Module__DGSMASK - a const pointer to a bit mask of currently enabled |
| * diagnostics |
| * These macros reference module-specific variables generated at config |
| * time, when we know the value of these constants. |
| * |
| */ |
| #define xdc_runtime_Diags_query(evt) \ |
| (Module__DGSINCL & (evt) \ |
| && (Module__DGSENAB & (evt) || *Module__DGSMASK & (evt))) |
| |
| /* |
| * ======== xdc_runtime_Diags_getLevel ======== |
| * Returns the event level set in the given diags mask. The level is a value |
| * stored using two bits of the diags mask. |
| */ |
| #define xdc_runtime_Diags_getLevel(mask) \ |
| (xdc_runtime_Diags_LEVEL & (mask)) |
| |
| /* |
| * ======== xdc_runtime_Diags_compareLevels ======== |
| * The definition of the diags levels assigns the value '0' to the highest |
| * priority events and '3' to the lowest, so the comparison is done backwards. |
| * For example, for (LEVEL4 (0), LEVEL1 (3)) this must return false. |
| */ |
| #define xdc_runtime_Diags_compareLevels(levelA, levelB) \ |
| ((levelA) > (levelB)) |
