[deliverable/linux.git] / arch / tile / gxio / iorpc_trio.c

/*
 * Copyright 2012 Tilera Corporation. All Rights Reserved.
 *
 *   This program is free software; you can redistribute it and/or
 *   modify it under the terms of the GNU General Public License
 *   as published by the Free Software Foundation, version 2.
 *
 *   This program is distributed in the hope that it will be useful, but
 *   WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
 *   NON INFRINGEMENT.  See the GNU General Public License for
 *   more details.
 */

/* This file is machine-generated; DO NOT EDIT! */
#include "gxio/iorpc_trio.h"

struct alloc_asids_param {
	unsigned int count;
	unsigned int first;
	unsigned int flags;
};

int gxio_trio_alloc_asids(gxio_trio_context_t *context, unsigned int count,
			  unsigned int first, unsigned int flags)
{
	struct alloc_asids_param temp;
	struct alloc_asids_param *params = &temp;

	params->count = count;
	params->first = first;
	params->flags = flags;

	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
			     sizeof(*params), GXIO_TRIO_OP_ALLOC_ASIDS);
}

EXPORT_SYMBOL(gxio_trio_alloc_asids);


struct alloc_memory_maps_param {
	unsigned int count;
	unsigned int first;
	unsigned int flags;
};

int gxio_trio_alloc_memory_maps(gxio_trio_context_t *context,
				unsigned int count, unsigned int first,
				unsigned int flags)
{
	struct alloc_memory_maps_param temp;
	struct alloc_memory_maps_param *params = &temp;

	params->count = count;
	params->first = first;
	params->flags = flags;

	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
			     sizeof(*params), GXIO_TRIO_OP_ALLOC_MEMORY_MAPS);
}

EXPORT_SYMBOL(gxio_trio_alloc_memory_maps);

struct alloc_scatter_queues_param {
	unsigned int count;
	unsigned int first;
	unsigned int flags;
};

int gxio_trio_alloc_scatter_queues(gxio_trio_context_t *context,
				   unsigned int count, unsigned int first,
				   unsigned int flags)
{
	struct alloc_scatter_queues_param temp;
	struct alloc_scatter_queues_param *params = &temp;

	params->count = count;
	params->first = first;
	params->flags = flags;

	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
			     sizeof(*params),
			     GXIO_TRIO_OP_ALLOC_SCATTER_QUEUES);
}

EXPORT_SYMBOL(gxio_trio_alloc_scatter_queues);

struct alloc_pio_regions_param {
	unsigned int count;
	unsigned int first;
	unsigned int flags;
};

int gxio_trio_alloc_pio_regions(gxio_trio_context_t *context,
				unsigned int count, unsigned int first,
				unsigned int flags)
{
	struct alloc_pio_regions_param temp;
	struct alloc_pio_regions_param *params = &temp;

	params->count = count;
	params->first = first;
	params->flags = flags;

	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
			     sizeof(*params), GXIO_TRIO_OP_ALLOC_PIO_REGIONS);
}

EXPORT_SYMBOL(gxio_trio_alloc_pio_regions);

struct init_pio_region_aux_param {
	unsigned int pio_region;
	unsigned int mac;
	uint32_t bus_address_hi;
	unsigned int flags;
};

int gxio_trio_init_pio_region_aux(gxio_trio_context_t *context,
				  unsigned int pio_region, unsigned int mac,
				  uint32_t bus_address_hi, unsigned int flags)
{
	struct init_pio_region_aux_param temp;
	struct init_pio_region_aux_param *params = &temp;

	params->pio_region = pio_region;
	params->mac = mac;
	params->bus_address_hi = bus_address_hi;
	params->flags = flags;

	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
			     sizeof(*params), GXIO_TRIO_OP_INIT_PIO_REGION_AUX);
}

EXPORT_SYMBOL(gxio_trio_init_pio_region_aux);


struct init_memory_map_mmu_aux_param {
	unsigned int map;
	unsigned long va;
	uint64_t size;
	unsigned int asid;
	unsigned int mac;
	uint64_t bus_address;
	unsigned int node;
	unsigned int order_mode;
};

int gxio_trio_init_memory_map_mmu_aux(gxio_trio_context_t *context,
				      unsigned int map, unsigned long va,
				      uint64_t size, unsigned int asid,
				      unsigned int mac, uint64_t bus_address,
				      unsigned int node,
				      unsigned int order_mode)
{
	struct init_memory_map_mmu_aux_param temp;
	struct init_memory_map_mmu_aux_param *params = &temp;

	params->map = map;
	params->va = va;
	params->size = size;
	params->asid = asid;
	params->mac = mac;
	params->bus_address = bus_address;
	params->node = node;
	params->order_mode = order_mode;

	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
			     sizeof(*params),
			     GXIO_TRIO_OP_INIT_MEMORY_MAP_MMU_AUX);
}

EXPORT_SYMBOL(gxio_trio_init_memory_map_mmu_aux);

struct get_port_property_param {
	struct pcie_trio_ports_property trio_ports;
};

int gxio_trio_get_port_property(gxio_trio_context_t *context,
				struct pcie_trio_ports_property *trio_ports)
{
	int __result;
	struct get_port_property_param temp;
	struct get_port_property_param *params = &temp;

	__result =
	    hv_dev_pread(context->fd, 0, (HV_VirtAddr) params, sizeof(*params),
			 GXIO_TRIO_OP_GET_PORT_PROPERTY);
	*trio_ports = params->trio_ports;

	return __result;
}

EXPORT_SYMBOL(gxio_trio_get_port_property);

struct config_legacy_intr_param {
	union iorpc_interrupt interrupt;
	unsigned int mac;
	unsigned int intx;
};

int gxio_trio_config_legacy_intr(gxio_trio_context_t *context, int inter_x,
				 int inter_y, int inter_ipi, int inter_event,
				 unsigned int mac, unsigned int intx)
{
	struct config_legacy_intr_param temp;
	struct config_legacy_intr_param *params = &temp;

	params->interrupt.kernel.x = inter_x;
	params->interrupt.kernel.y = inter_y;
	params->interrupt.kernel.ipi = inter_ipi;
	params->interrupt.kernel.event = inter_event;
	params->mac = mac;
	params->intx = intx;

	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
			     sizeof(*params), GXIO_TRIO_OP_CONFIG_LEGACY_INTR);
}

EXPORT_SYMBOL(gxio_trio_config_legacy_intr);

struct config_msi_intr_param {
	union iorpc_interrupt interrupt;
	unsigned int mac;
	unsigned int mem_map;
	uint64_t mem_map_base;
	uint64_t mem_map_limit;
	unsigned int asid;
};

int gxio_trio_config_msi_intr(gxio_trio_context_t *context, int inter_x,
			      int inter_y, int inter_ipi, int inter_event,
			      unsigned int mac, unsigned int mem_map,
			      uint64_t mem_map_base, uint64_t mem_map_limit,
			      unsigned int asid)
{
	struct config_msi_intr_param temp;
	struct config_msi_intr_param *params = &temp;

	params->interrupt.kernel.x = inter_x;
	params->interrupt.kernel.y = inter_y;
	params->interrupt.kernel.ipi = inter_ipi;
	params->interrupt.kernel.event = inter_event;
	params->mac = mac;
	params->mem_map = mem_map;
	params->mem_map_base = mem_map_base;
	params->mem_map_limit = mem_map_limit;
	params->asid = asid;

	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
			     sizeof(*params), GXIO_TRIO_OP_CONFIG_MSI_INTR);
}

EXPORT_SYMBOL(gxio_trio_config_msi_intr);


struct set_mps_mrs_param {
	uint16_t mps;
	uint16_t mrs;
	unsigned int mac;
};

int gxio_trio_set_mps_mrs(gxio_trio_context_t *context, uint16_t mps,
			  uint16_t mrs, unsigned int mac)
{
	struct set_mps_mrs_param temp;
	struct set_mps_mrs_param *params = &temp;

	params->mps = mps;
	params->mrs = mrs;
	params->mac = mac;

	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
			     sizeof(*params), GXIO_TRIO_OP_SET_MPS_MRS);
}

EXPORT_SYMBOL(gxio_trio_set_mps_mrs);

struct force_rc_link_up_param {
	unsigned int mac;
};

int gxio_trio_force_rc_link_up(gxio_trio_context_t *context, unsigned int mac)
{
	struct force_rc_link_up_param temp;
	struct force_rc_link_up_param *params = &temp;

	params->mac = mac;

	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
			     sizeof(*params), GXIO_TRIO_OP_FORCE_RC_LINK_UP);
}

EXPORT_SYMBOL(gxio_trio_force_rc_link_up);

struct force_ep_link_up_param {
	unsigned int mac;
};

int gxio_trio_force_ep_link_up(gxio_trio_context_t *context, unsigned int mac)
{
	struct force_ep_link_up_param temp;
	struct force_ep_link_up_param *params = &temp;

	params->mac = mac;

	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
			     sizeof(*params), GXIO_TRIO_OP_FORCE_EP_LINK_UP);
}

EXPORT_SYMBOL(gxio_trio_force_ep_link_up);

struct get_mmio_base_param {
	HV_PTE base;
};

int gxio_trio_get_mmio_base(gxio_trio_context_t *context, HV_PTE *base)
{
	int __result;
	struct get_mmio_base_param temp;
	struct get_mmio_base_param *params = &temp;

	__result =
	    hv_dev_pread(context->fd, 0, (HV_VirtAddr) params, sizeof(*params),
			 GXIO_TRIO_OP_GET_MMIO_BASE);
	*base = params->base;

	return __result;
}

EXPORT_SYMBOL(gxio_trio_get_mmio_base);

struct check_mmio_offset_param {
	unsigned long offset;
	unsigned long size;
};

int gxio_trio_check_mmio_offset(gxio_trio_context_t *context,
				unsigned long offset, unsigned long size)
{
	struct check_mmio_offset_param temp;
	struct check_mmio_offset_param *params = &temp;

	params->offset = offset;
	params->size = size;

	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
			     sizeof(*params), GXIO_TRIO_OP_CHECK_MMIO_OFFSET);
}

EXPORT_SYMBOL(gxio_trio_check_mmio_offset);
Commit	Line	Data
bce5bbbb CM	1	/*
	2	* Copyright 2012 Tilera Corporation. All Rights Reserved.
	3	*
	4	* This program is free software; you can redistribute it and/or
	5	* modify it under the terms of the GNU General Public License
	6	* as published by the Free Software Foundation, version 2.
	7	*
	8	* This program is distributed in the hope that it will be useful, but
	9	* WITHOUT ANY WARRANTY; without even the implied warranty of
	10	* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
	11	* NON INFRINGEMENT. See the GNU General Public License for
	12	* more details.
	13	*/
	14
	15	/* This file is machine-generated; DO NOT EDIT! */
	16	#include "gxio/iorpc_trio.h"
	17
	18	struct alloc_asids_param {
	19	unsigned int count;
	20	unsigned int first;
	21	unsigned int flags;
	22	};
	23
126eb088	24	int gxio_trio_alloc_asids(gxio_trio_context_t *context, unsigned int count,
bce5bbbb CM	25	unsigned int first, unsigned int flags)
	26	{
	27	struct alloc_asids_param temp;
	28	struct alloc_asids_param *params = &temp;
	29
	30	params->count = count;
	31	params->first = first;
	32	params->flags = flags;
	33
	34	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
	35	sizeof(*params), GXIO_TRIO_OP_ALLOC_ASIDS);
	36	}
	37
	38	EXPORT_SYMBOL(gxio_trio_alloc_asids);
	39
	40
	41	struct alloc_memory_maps_param {
	42	unsigned int count;
	43	unsigned int first;
	44	unsigned int flags;
	45	};
	46
126eb088	47	int gxio_trio_alloc_memory_maps(gxio_trio_context_t *context,
bce5bbbb CM	48	unsigned int count, unsigned int first,
	49	unsigned int flags)
	50	{
	51	struct alloc_memory_maps_param temp;
	52	struct alloc_memory_maps_param *params = &temp;
	53
	54	params->count = count;
	55	params->first = first;
	56	params->flags = flags;
	57
	58	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
	59	sizeof(*params), GXIO_TRIO_OP_ALLOC_MEMORY_MAPS);
	60	}
	61
	62	EXPORT_SYMBOL(gxio_trio_alloc_memory_maps);
	63
90d9dd66 CM	64	struct alloc_scatter_queues_param {
	65	unsigned int count;
	66	unsigned int first;
	67	unsigned int flags;
	68	};
	69
126eb088	70	int gxio_trio_alloc_scatter_queues(gxio_trio_context_t *context,
90d9dd66 CM	71	unsigned int count, unsigned int first,
	72	unsigned int flags)
	73	{
	74	struct alloc_scatter_queues_param temp;
	75	struct alloc_scatter_queues_param *params = &temp;
	76
	77	params->count = count;
	78	params->first = first;
	79	params->flags = flags;
	80
	81	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
	82	sizeof(*params),
	83	GXIO_TRIO_OP_ALLOC_SCATTER_QUEUES);
	84	}
	85
	86	EXPORT_SYMBOL(gxio_trio_alloc_scatter_queues);
bce5bbbb CM	87
	88	struct alloc_pio_regions_param {
	89	unsigned int count;
	90	unsigned int first;
	91	unsigned int flags;
	92	};
	93
126eb088	94	int gxio_trio_alloc_pio_regions(gxio_trio_context_t *context,
bce5bbbb CM	95	unsigned int count, unsigned int first,
	96	unsigned int flags)
	97	{
	98	struct alloc_pio_regions_param temp;
	99	struct alloc_pio_regions_param *params = &temp;
	100
	101	params->count = count;
	102	params->first = first;
	103	params->flags = flags;
	104
	105	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
	106	sizeof(*params), GXIO_TRIO_OP_ALLOC_PIO_REGIONS);
	107	}
	108
	109	EXPORT_SYMBOL(gxio_trio_alloc_pio_regions);
	110
	111	struct init_pio_region_aux_param {
	112	unsigned int pio_region;
	113	unsigned int mac;
	114	uint32_t bus_address_hi;
	115	unsigned int flags;
	116	};
	117
126eb088	118	int gxio_trio_init_pio_region_aux(gxio_trio_context_t *context,
bce5bbbb CM	119	unsigned int pio_region, unsigned int mac,
	120	uint32_t bus_address_hi, unsigned int flags)
	121	{
	122	struct init_pio_region_aux_param temp;
	123	struct init_pio_region_aux_param *params = &temp;
	124
	125	params->pio_region = pio_region;
	126	params->mac = mac;
	127	params->bus_address_hi = bus_address_hi;
	128	params->flags = flags;
	129
	130	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
	131	sizeof(*params), GXIO_TRIO_OP_INIT_PIO_REGION_AUX);
	132	}
	133
	134	EXPORT_SYMBOL(gxio_trio_init_pio_region_aux);
	135
	136
	137	struct init_memory_map_mmu_aux_param {
	138	unsigned int map;
	139	unsigned long va;
	140	uint64_t size;
	141	unsigned int asid;
	142	unsigned int mac;
	143	uint64_t bus_address;
	144	unsigned int node;
	145	unsigned int order_mode;
	146	};
	147
126eb088	148	int gxio_trio_init_memory_map_mmu_aux(gxio_trio_context_t *context,
bce5bbbb CM	149	unsigned int map, unsigned long va,
	150	uint64_t size, unsigned int asid,
	151	unsigned int mac, uint64_t bus_address,
	152	unsigned int node,
	153	unsigned int order_mode)
	154	{
	155	struct init_memory_map_mmu_aux_param temp;
	156	struct init_memory_map_mmu_aux_param *params = &temp;
	157
	158	params->map = map;
	159	params->va = va;
	160	params->size = size;
	161	params->asid = asid;
	162	params->mac = mac;
	163	params->bus_address = bus_address;
	164	params->node = node;
	165	params->order_mode = order_mode;
	166
	167	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
	168	sizeof(*params),
	169	GXIO_TRIO_OP_INIT_MEMORY_MAP_MMU_AUX);
	170	}
	171
	172	EXPORT_SYMBOL(gxio_trio_init_memory_map_mmu_aux);
	173
	174	struct get_port_property_param {
	175	struct pcie_trio_ports_property trio_ports;
	176	};
	177
126eb088	178	int gxio_trio_get_port_property(gxio_trio_context_t *context,
bce5bbbb CM	179	struct pcie_trio_ports_property *trio_ports)
	180	{
	181	int __result;
	182	struct get_port_property_param temp;
	183	struct get_port_property_param *params = &temp;
	184
	185	__result =
	186	hv_dev_pread(context->fd, 0, (HV_VirtAddr) params, sizeof(*params),
	187	GXIO_TRIO_OP_GET_PORT_PROPERTY);
	188	*trio_ports = params->trio_ports;
	189
	190	return __result;
	191	}
	192
	193	EXPORT_SYMBOL(gxio_trio_get_port_property);
	194
	195	struct config_legacy_intr_param {
	196	union iorpc_interrupt interrupt;
	197	unsigned int mac;
	198	unsigned int intx;
	199	};
	200
126eb088	201	int gxio_trio_config_legacy_intr(gxio_trio_context_t *context, int inter_x,
bce5bbbb CM	202	int inter_y, int inter_ipi, int inter_event,
	203	unsigned int mac, unsigned int intx)
	204	{
	205	struct config_legacy_intr_param temp;
	206	struct config_legacy_intr_param *params = &temp;
	207
	208	params->interrupt.kernel.x = inter_x;
	209	params->interrupt.kernel.y = inter_y;
	210	params->interrupt.kernel.ipi = inter_ipi;
	211	params->interrupt.kernel.event = inter_event;
	212	params->mac = mac;
	213	params->intx = intx;
	214
	215	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
	216	sizeof(*params), GXIO_TRIO_OP_CONFIG_LEGACY_INTR);
	217	}
	218
	219	EXPORT_SYMBOL(gxio_trio_config_legacy_intr);
	220
	221	struct config_msi_intr_param {
	222	union iorpc_interrupt interrupt;
	223	unsigned int mac;
	224	unsigned int mem_map;
	225	uint64_t mem_map_base;
	226	uint64_t mem_map_limit;
	227	unsigned int asid;
	228	};
	229
126eb088	230	int gxio_trio_config_msi_intr(gxio_trio_context_t *context, int inter_x,
bce5bbbb CM	231	int inter_y, int inter_ipi, int inter_event,
	232	unsigned int mac, unsigned int mem_map,
	233	uint64_t mem_map_base, uint64_t mem_map_limit,
	234	unsigned int asid)
	235	{
	236	struct config_msi_intr_param temp;
	237	struct config_msi_intr_param *params = &temp;
	238
	239	params->interrupt.kernel.x = inter_x;
	240	params->interrupt.kernel.y = inter_y;
	241	params->interrupt.kernel.ipi = inter_ipi;
	242	params->interrupt.kernel.event = inter_event;
	243	params->mac = mac;
	244	params->mem_map = mem_map;
	245	params->mem_map_base = mem_map_base;
	246	params->mem_map_limit = mem_map_limit;
	247	params->asid = asid;
	248
	249	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
	250	sizeof(*params), GXIO_TRIO_OP_CONFIG_MSI_INTR);
	251	}
	252
	253	EXPORT_SYMBOL(gxio_trio_config_msi_intr);
	254
	255
	256	struct set_mps_mrs_param {
	257	uint16_t mps;
	258	uint16_t mrs;
	259	unsigned int mac;
	260	};
	261
126eb088	262	int gxio_trio_set_mps_mrs(gxio_trio_context_t *context, uint16_t mps,
bce5bbbb CM	263	uint16_t mrs, unsigned int mac)
	264	{
	265	struct set_mps_mrs_param temp;
	266	struct set_mps_mrs_param *params = &temp;
	267
	268	params->mps = mps;
	269	params->mrs = mrs;
	270	params->mac = mac;
	271
	272	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
	273	sizeof(*params), GXIO_TRIO_OP_SET_MPS_MRS);
	274	}
	275
	276	EXPORT_SYMBOL(gxio_trio_set_mps_mrs);
	277
	278	struct force_rc_link_up_param {
	279	unsigned int mac;
	280	};
	281
126eb088	282	int gxio_trio_force_rc_link_up(gxio_trio_context_t *context, unsigned int mac)
bce5bbbb CM	283	{
	284	struct force_rc_link_up_param temp;
	285	struct force_rc_link_up_param *params = &temp;
	286
	287	params->mac = mac;
	288
	289	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
	290	sizeof(*params), GXIO_TRIO_OP_FORCE_RC_LINK_UP);
	291	}
	292
	293	EXPORT_SYMBOL(gxio_trio_force_rc_link_up);
	294
	295	struct force_ep_link_up_param {
	296	unsigned int mac;
	297	};
	298
126eb088	299	int gxio_trio_force_ep_link_up(gxio_trio_context_t *context, unsigned int mac)
bce5bbbb CM	300	{
	301	struct force_ep_link_up_param temp;
	302	struct force_ep_link_up_param *params = &temp;
	303
	304	params->mac = mac;
	305
	306	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
	307	sizeof(*params), GXIO_TRIO_OP_FORCE_EP_LINK_UP);
	308	}
	309
	310	EXPORT_SYMBOL(gxio_trio_force_ep_link_up);
	311
	312	struct get_mmio_base_param {
	313	HV_PTE base;
	314	};
	315
126eb088	316	int gxio_trio_get_mmio_base(gxio_trio_context_t context, HV_PTE base)
bce5bbbb CM	317	{
	318	int __result;
	319	struct get_mmio_base_param temp;
	320	struct get_mmio_base_param *params = &temp;
	321
	322	__result =
	323	hv_dev_pread(context->fd, 0, (HV_VirtAddr) params, sizeof(*params),
	324	GXIO_TRIO_OP_GET_MMIO_BASE);
	325	*base = params->base;
	326
	327	return __result;
	328	}
	329
	330	EXPORT_SYMBOL(gxio_trio_get_mmio_base);
	331
	332	struct check_mmio_offset_param {
	333	unsigned long offset;
	334	unsigned long size;
	335	};
	336
126eb088	337	int gxio_trio_check_mmio_offset(gxio_trio_context_t *context,
bce5bbbb CM	338	unsigned long offset, unsigned long size)
	339	{
	340	struct check_mmio_offset_param temp;
	341	struct check_mmio_offset_param *params = &temp;
	342
	343	params->offset = offset;
	344	params->size = size;
	345
	346	return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
	347	sizeof(*params), GXIO_TRIO_OP_CHECK_MMIO_OFFSET);
	348	}
	349
	350	EXPORT_SYMBOL(gxio_trio_check_mmio_offset);