mirror of https://github.com/F-Stack/f-stack.git
57 lines
1.6 KiB
C
57 lines
1.6 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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*
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* Copyright (c) 2016 Freescale Semiconductor, Inc. All rights reserved.
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* Copyright 2016 NXP
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*
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*/
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#ifndef _DPAA2_HW_DPIO_H_
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#define _DPAA2_HW_DPIO_H_
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#include <mc/fsl_dpio.h>
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#include <mc/fsl_mc_sys.h>
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struct dpaa2_io_portal_t {
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struct dpaa2_dpio_dev *dpio_dev;
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struct dpaa2_dpio_dev *ethrx_dpio_dev;
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uint64_t net_tid;
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uint64_t sec_tid;
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void *eventdev;
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};
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/*! Global per thread DPIO portal */
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RTE_DECLARE_PER_LCORE(struct dpaa2_io_portal_t, _dpaa2_io);
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#define DPAA2_PER_LCORE_DPIO RTE_PER_LCORE(_dpaa2_io).dpio_dev
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#define DPAA2_PER_LCORE_PORTAL DPAA2_PER_LCORE_DPIO->sw_portal
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#define DPAA2_PER_LCORE_ETHRX_DPIO RTE_PER_LCORE(_dpaa2_io).ethrx_dpio_dev
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#define DPAA2_PER_LCORE_ETHRX_PORTAL DPAA2_PER_LCORE_ETHRX_DPIO->sw_portal
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/* Variable to store DPAA2 platform type */
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extern uint32_t dpaa2_svr_family;
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/* Variable to store DPAA2 DQRR size */
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extern uint8_t dpaa2_dqrr_size;
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/* Variable to store DPAA2 EQCR size */
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extern uint8_t dpaa2_eqcr_size;
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extern struct dpaa2_io_portal_t dpaa2_io_portal[RTE_MAX_LCORE];
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struct dpaa2_dpio_dev *dpaa2_get_qbman_swp(int cpu_id);
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/* Affine a DPIO portal to current processing thread */
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int dpaa2_affine_qbman_swp(void);
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/* Affine additional DPIO portal to current crypto processing thread */
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int dpaa2_affine_qbman_ethrx_swp(void);
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/* allocate memory for FQ - dq storage */
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int
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dpaa2_alloc_dq_storage(struct queue_storage_info_t *q_storage);
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/* free memory for FQ- dq storage */
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void
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dpaa2_free_dq_storage(struct queue_storage_info_t *q_storage);
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#endif /* _DPAA2_HW_DPIO_H_ */
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