diff options
| author | Matias Elo <matias.elo@nokia.com> | 2018-02-21 17:19:12 +0200 |
|---|---|---|
| committer | Maxim Uvarov <maxim.uvarov@linaro.org> | 2018-03-06 19:31:28 +0300 |
| commit | 534667daec58ce8b2e417709e788934bea6f8f09 (patch) | |
| tree | 2bb72f5d120817e516e97cdac56c00e2d9729e49 /platform/linux-generic/include/odp_libconfig_internal.h | |
| parent | f3cf9c3583364af7625679d0021c4d55c3414994 (diff) | |
linux-gen: add runtime configuration file
Enables changing ODP runtime configuration options by using an optional
configuration file (libconfig). Path to the conf file is passed using
environment variable ODP_CONF_FILE. If ODP_CONF_FILE or a particular option
is not set, hardcoded default values are used instead. An template
configuration file is provided in config/odp-linux.conf.
Runtime configuration is initially used by DPDK pktio to set NIC options.
Adds new dependency to libconfig library.
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
Diffstat (limited to 'platform/linux-generic/include/odp_libconfig_internal.h')
| -rw-r--r-- | platform/linux-generic/include/odp_libconfig_internal.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/platform/linux-generic/include/odp_libconfig_internal.h b/platform/linux-generic/include/odp_libconfig_internal.h new file mode 100644 index 000000000..042917755 --- /dev/null +++ b/platform/linux-generic/include/odp_libconfig_internal.h @@ -0,0 +1,29 @@ +/* Copyright (c) 2018, Linaro Limited + * All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +/** + * @file + * + * Common libconfig functions + */ + +#ifndef ODP_LIBCONFIG_INTERNAL_H_ +#define ODP_LIBCONFIG_INTERNAL_H_ + +#ifdef __cplusplus +extern "C" { +#endif + +int _odp_libconfig_init_global(void); +int _odp_libconfig_term_global(void); + +int _odp_libconfig_lookup_int(const char *path, int *value); + +#ifdef __cplusplus +} +#endif + +#endif |