1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 3 * 4 * Copyright (c) 2021 ARM Ltd 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 20 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 21 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 22 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 23 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 */ 27 28 #ifndef _DEV_HWPMC_CMN600_H_ 29 #define _DEV_HWPMC_CMN600_H_ 30 31 #ifdef _KERNEL 32 33 /* MD extension for 'struct pmc' */ 34 struct pmc_md_cmn600_pmc { 35 uint64_t pm_cmn600_nodeid; 36 uint64_t pm_cmn600_occupancy; 37 uint32_t pm_cmn600_config; 38 uint32_t pm_cmn600_event; 39 int32_t pm_cmn600_node_type; 40 int pm_cmn600_local_counter; 41 }; 42 43 #endif /* _KERNEL */ 44 45 struct pmc_md_cmn600_pmu_op_pmcallocate { 46 uint64_t pma_cmn600_nodeid; 47 uint64_t pma_cmn600_occupancy; 48 uint32_t pma_cmn600_config; 49 }; 50 51 #endif /* _DEV_HWPMC_CMN600_H_ */ 52 53