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Diffstat (limited to 'executive-config.h.template')
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1 files changed, 184 insertions, 0 deletions
diff --git a/executive-config.h.template b/executive-config.h.template new file mode 100644 index 0000000000000..ca512f6f81c7e --- /dev/null +++ b/executive-config.h.template @@ -0,0 +1,184 @@ +/***********************license start*************** + * Copyright (c) 2003-2010 Cavium Inc. (support@cavium.com). All rights + * reserved. + * + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + + * * Neither the name of Cavium Inc. nor the names of + * its contributors may be used to endorse or promote products + * derived from this software without specific prior written + * permission. + + * This Software, including technical data, may be subject to U.S. export control + * laws, including the U.S. Export Administration Act and its associated + * regulations, and may be subject to export or import regulations in other + * countries. + + * TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS" + * AND WITH ALL FAULTS AND CAVIUM INC. MAKES NO PROMISES, REPRESENTATIONS OR + * WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, WITH RESPECT TO + * THE SOFTWARE, INCLUDING ITS CONDITION, ITS CONFORMITY TO ANY REPRESENTATION OR + * DESCRIPTION, OR THE EXISTENCE OF ANY LATENT OR PATENT DEFECTS, AND CAVIUM + * SPECIFICALLY DISCLAIMS ALL IMPLIED (IF ANY) WARRANTIES OF TITLE, + * MERCHANTABILITY, NONINFRINGEMENT, FITNESS FOR A PARTICULAR PURPOSE, LACK OF + * VIRUSES, ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, QUIET POSSESSION OR + * CORRESPONDENCE TO DESCRIPTION. THE ENTIRE RISK ARISING OUT OF USE OR + * PERFORMANCE OF THE SOFTWARE LIES WITH YOU. + ***********************license end**************************************/ + + + + +/*! + * @file executive-config.h.template + * + * This file is a template for the executive-config.h file that each + * application that uses the simple exec must provide. Each application + * should have an executive-config.h file in a directory named 'config'. + * If the application uses other components, config files for those + * components should be placed in the config directory as well. The + * macros defined in this file control the configuration and functionality + * provided by the simple executive. Available macros are commented out + * and documented in this file. + */ + +/* + * File version info: $Id: executive-config.h.template 70030 2012-02-16 04:23:43Z cchavva $ + * + */ +#ifndef __EXECUTIVE_CONFIG_H__ +#define __EXECUTIVE_CONFIG_H__ + +/* Define to enable the use of simple executive DFA functions */ +//#define CVMX_ENABLE_DFA_FUNCTIONS + +/* Define to enable the use of simple executive packet output functions. +** For packet I/O setup enable the helper functions below. +*/ +//#define CVMX_ENABLE_PKO_FUNCTIONS + +/* Define to enable the use of simple executive timer bucket functions. +** Refer to cvmx-tim.[ch] for more information +*/ +//#define CVMX_ENABLE_TIMER_FUNCTIONS + +/* Define to enable the use of simple executive helper functions. These +** include many harware setup functions. See cvmx-helper.[ch] for +** details. +*/ +//#define CVMX_ENABLE_HELPER_FUNCTIONS + +/* CVMX_HELPER_FIRST_MBUFF_SKIP is the number of bytes to reserve before +** the beginning of the packet. If necessary, override the default +** here. See the IPD section of the hardware manual for MBUFF SKIP +** details.*/ +#define CVMX_HELPER_FIRST_MBUFF_SKIP 184 + +/* CVMX_HELPER_NOT_FIRST_MBUFF_SKIP is the number of bytes to reserve in each +** chained packet element. If necessary, override the default here */ +#define CVMX_HELPER_NOT_FIRST_MBUFF_SKIP 0 + +/* CVMX_HELPER_ENABLE_IPD controls if the IPD is enabled in the helper +** function. Once it is enabled the hardware starts accepting packets. You +** might want to skip the IPD enable if configuration changes are need +** from the default helper setup. If necessary, override the default here */ +#define CVMX_HELPER_ENABLE_IPD 1 + +/* CVMX_HELPER_INPUT_TAG_TYPE selects the type of tag that the IPD assigns +** to incoming packets. */ +#define CVMX_HELPER_INPUT_TAG_TYPE CVMX_POW_TAG_TYPE_ORDERED + +/* The following select which fields are used by the PIP to generate +** the tag on INPUT +** 0: don't include +** 1: include */ +#define CVMX_HELPER_INPUT_TAG_IPV6_SRC_IP 0 +#define CVMX_HELPER_INPUT_TAG_IPV6_DST_IP 0 +#define CVMX_HELPER_INPUT_TAG_IPV6_SRC_PORT 0 +#define CVMX_HELPER_INPUT_TAG_IPV6_DST_PORT 0 +#define CVMX_HELPER_INPUT_TAG_IPV6_NEXT_HEADER 0 +#define CVMX_HELPER_INPUT_TAG_IPV4_SRC_IP 0 +#define CVMX_HELPER_INPUT_TAG_IPV4_DST_IP 0 +#define CVMX_HELPER_INPUT_TAG_IPV4_SRC_PORT 0 +#define CVMX_HELPER_INPUT_TAG_IPV4_DST_PORT 0 +#define CVMX_HELPER_INPUT_TAG_IPV4_PROTOCOL 0 +#define CVMX_HELPER_INPUT_TAG_INPUT_PORT 1 + +/* Select skip mode for input ports */ +#define CVMX_HELPER_INPUT_PORT_SKIP_MODE CVMX_PIP_PORT_CFG_MODE_SKIPL2 + +/* Define the number of queues per output port */ +#define CVMX_HELPER_PKO_QUEUES_PER_PORT_INTERFACE0 1 +#define CVMX_HELPER_PKO_QUEUES_PER_PORT_INTERFACE1 1 + +/* Configure PKO to use per-core queues (PKO lockless operation). +** Please see the related SDK documentation for PKO that illustrates +** how to enable and configure this option. */ +//#define CVMX_ENABLE_PKO_LOCKLESS_OPERATION 1 +//#define CVMX_HELPER_PKO_MAX_PORTS_INTERFACE0 8 +//#define CVMX_HELPER_PKO_MAX_PORTS_INTERFACE1 8 + +/* Force backpressure to be disabled. This overrides all other +** backpressure configuration */ +#define CVMX_HELPER_DISABLE_RGMII_BACKPRESSURE 1 + +/* Disable the SPI4000's processing of backpressure packets and backpressure +** generation. When this is 1, the SPI4000 will not stop sending packets when +** receiving backpressure. It will also not generate backpressure packets when +** its internal FIFOs are full. */ +#define CVMX_HELPER_DISABLE_SPI4000_BACKPRESSURE 1 + +/* Configure number of pipes the SLI/DPI supports, only available in ebb6800. +** The SLI/DPI can support upto 32 pipes assigned to packet-rings 0 - 31. */ +//#define CVMX_HELPER_NPI_MAX_PIPES 32 + +/* CVMX_HELPER_SPI_TIMEOUT is used to determine how long the SPI initialization +** routines wait for SPI training. You can override the value using +** executive-config.h if necessary */ +#define CVMX_HELPER_SPI_TIMEOUT 10 + +/* Select the number of low latency memory ports (interfaces) that +** will be configured. Valid values are 1 and 2. +*/ +#define CVMX_LLM_CONFIG_NUM_PORTS 2 + +/* Enable the fix for PKI-100 errata ("Size field is 8 too large in WQE and next +** pointers"). If CVMX_ENABLE_LEN_M8_FIX is set to 0, the fix for this errata will +** not be enabled. +** 0: Fix is not enabled +** 1: Fix is enabled, if supported by hardware +*/ +#define CVMX_ENABLE_LEN_M8_FIX 1 + +#if defined(CVMX_ENABLE_HELPER_FUNCTIONS) && !defined(CVMX_ENABLE_PKO_FUNCTIONS) +#define CVMX_ENABLE_PKO_FUNCTIONS +#endif + +/* Enable setting up of TLB entries to trap NULL pointer references */ +#define CVMX_CONFIG_NULL_POINTER_PROTECT 1 + +/* Enable debug and informational printfs */ +#define CVMX_CONFIG_ENABLE_DEBUG_PRINTS 1 + +/* Select IPD cache mode, default to get all blocks from DRAM (not cached in L2). */ +#define CVMX_HELPER_IPD_DRAM_MODE CVMX_IPD_OPC_MODE_STT + +/* Allow attaching of the debugger to UART 1 or PCI debugging even when -debug is not + supplied on the boot line. */ +#define CVMX_DEBUG_ATTACH 1 + +/* Executive resource descriptions provided in cvmx-resources.config */ +#include "cvmx-resources.config" + +#endif |