gxp-config.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Include all configuration files for GXP.
 *
 * Copyright (C) 2020 Google LLC
 */

#ifndef __GXP_CONFIG_H__
#define __GXP_CONFIG_H__

#if IS_ENABLED(CONFIG_CALLISTO)

#include "callisto/config.h"

#else /* unknown */

#error "Unknown GXP config"

#endif /* unknown */

#if defined(CONFIG_GXP_ZEBU) || defined(CONFIG_GXP_IP_ZEBU)
#define GXP_TIME_DELAY_FACTOR 20
#else
#define GXP_TIME_DELAY_FACTOR 1
#endif

#define DOORBELL_COUNT 32

#define SYNC_BARRIER_COUNT 16

#ifndef GXP_USE_LEGACY_MAILBOX
#define GXP_USE_LEGACY_MAILBOX 0
#endif

#ifndef GXP_HAS_LAP
#define GXP_HAS_LAP 1
#endif

#ifndef GXP_HAS_MCU
#define GXP_HAS_MCU 1
#endif

/*
 * Only supports interop with TPU when
 * 1. Unit testing, or
 * 2. Production on Android (to exclude vanilla Linux for bringup) but not GEM5.
 */
#define HAS_TPU_EXT                                                            \
	((IS_ENABLED(CONFIG_GXP_TEST) || IS_ENABLED(CONFIG_ANDROID)) &&        \
	 !IS_ENABLED(CONFIG_GXP_GEM5))

#endif /* __GXP_CONFIG_H__ */