/*
 * HND Run Time Environment ioctl.
 *
 * Copyright (C) 1999-2017, Broadcom Corporation
 * 
 *      Unless you and Broadcom execute a separate written software license
 * agreement governing use of this software, this software is licensed to you
 * under the terms of the GNU General Public License version 2 (the "GPL"),
 * available at http://www.broadcom.com/licenses/GPLv2.php, with the
 * following added to such license:
 * 
 *      As a special exception, the copyright holders of this software give you
 * permission to link this software with independent modules, and to copy and
 * distribute the resulting executable under terms of your choice, provided that
 * you also meet, for each linked independent module, the terms and conditions of
 * the license of that module.  An independent module is a module which is not
 * derived from this software.  The special exception does not apply to any
 * modifications of the software.
 * 
 *      Notwithstanding the above, under no circumstances may you combine this
 * software in any way with any other Broadcom software provided under a license
 * other than the GPL, without Broadcom's express prior written consent.
 *
 *
 * <<Broadcom-WL-IPTag/Open:>>
 *
 * $Id: rte_ioctl.h 615249 2016-01-27 02:04:07Z $
 */

#ifndef _rte_ioctl_h_
#define _rte_ioctl_h_

/* RTE IOCTL definitions for generic ether devices */
#define RTEGHWADDR		0x8901
#define RTESHWADDR		0x8902
#define RTEGMTU			0x8903
#define RTEGSTATS		0x8904
#define RTEGALLMULTI		0x8905
#define RTESALLMULTI		0x8906
#define RTEGPROMISC		0x8907
#define RTESPROMISC		0x8908
#define RTESMULTILIST	0x8909
#define RTEGUP			0x890A
#define RTEGPERMADDR		0x890B
#define RTEDEVPWRSTCHG		0x890C	/* Device pwr state change for PCIedev */
#define RTEDEVPMETOGGLE		0x890D	/* Toggle PME# to wake up the host */

#define RTE_IOCTL_QUERY			0x00
#define RTE_IOCTL_SET			0x01
#define RTE_IOCTL_OVL_IDX_MASK	0x1e
#define RTE_IOCTL_OVL_RSV		0x20
#define RTE_IOCTL_OVL			0x40
#define RTE_IOCTL_OVL_IDX_SHIFT	1

enum hnd_ioctl_cmd {
	HND_RTE_DNGL_IS_SS = 1, /* true if device connected at super speed */

	/* PCIEDEV specific wl <--> bus ioctls */
	BUS_GET_VAR = 2,
	BUS_SET_VAR = 3,
	BUS_FLUSH_RXREORDER_Q = 4,
	BUS_SET_LTR_STATE = 5,
	BUS_FLUSH_CHAINED_PKTS = 6,
	BUS_SET_COPY_COUNT = 7,
	BUS_UPDATE_FLOW_PKTS_MAX = 8,
	BUS_UPDATE_EXTRA_TXLFRAGS = 9
};

#define SDPCMDEV_SET_MAXTXPKTGLOM	1

typedef struct memuse_info {
	uint16 ver;			/* version of this struct */
	uint16 len;			/* length in bytes of this structure */
	uint32 tot;			/* Total memory */
	uint32 text_len;	/* Size of Text segment memory */
	uint32 data_len;	/* Size of Data segment memory */
	uint32 bss_len;		/* Size of BSS segment memory */

	uint32 arena_size;	/* Total Heap size */
	uint32 arena_free;	/* Heap memory available or free */
	uint32 inuse_size;	/* Heap memory currently in use */
	uint32 inuse_hwm;	/* High watermark of memory - reclaimed memory */
	uint32 inuse_overhead;	/* tally of allocated mem_t blocks */
	uint32 inuse_total;	/* Heap in-use + Heap overhead memory  */
} memuse_info_t;

#endif /* _rte_ioctl_h_ */