1 /*
2 * Copyright 2013 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_uart.h"
17
18 struct cfg_interrupt_param {
19 union iorpc_interrupt interrupt;
20 };
21
gxio_uart_cfg_interrupt(gxio_uart_context_t * context,int inter_x,int inter_y,int inter_ipi,int inter_event)22 int gxio_uart_cfg_interrupt(gxio_uart_context_t *context, int inter_x,
23 int inter_y, int inter_ipi, int inter_event)
24 {
25 struct cfg_interrupt_param temp;
26 struct cfg_interrupt_param *params = &temp;
27
28 params->interrupt.kernel.x = inter_x;
29 params->interrupt.kernel.y = inter_y;
30 params->interrupt.kernel.ipi = inter_ipi;
31 params->interrupt.kernel.event = inter_event;
32
33 return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
34 sizeof(*params), GXIO_UART_OP_CFG_INTERRUPT);
35 }
36
37 EXPORT_SYMBOL(gxio_uart_cfg_interrupt);
38
39 struct get_mmio_base_param {
40 HV_PTE base;
41 };
42
gxio_uart_get_mmio_base(gxio_uart_context_t * context,HV_PTE * base)43 int gxio_uart_get_mmio_base(gxio_uart_context_t *context, HV_PTE *base)
44 {
45 int __result;
46 struct get_mmio_base_param temp;
47 struct get_mmio_base_param *params = &temp;
48
49 __result =
50 hv_dev_pread(context->fd, 0, (HV_VirtAddr) params, sizeof(*params),
51 GXIO_UART_OP_GET_MMIO_BASE);
52 *base = params->base;
53
54 return __result;
55 }
56
57 EXPORT_SYMBOL(gxio_uart_get_mmio_base);
58
59 struct check_mmio_offset_param {
60 unsigned long offset;
61 unsigned long size;
62 };
63
gxio_uart_check_mmio_offset(gxio_uart_context_t * context,unsigned long offset,unsigned long size)64 int gxio_uart_check_mmio_offset(gxio_uart_context_t *context,
65 unsigned long offset, unsigned long size)
66 {
67 struct check_mmio_offset_param temp;
68 struct check_mmio_offset_param *params = &temp;
69
70 params->offset = offset;
71 params->size = size;
72
73 return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
74 sizeof(*params), GXIO_UART_OP_CHECK_MMIO_OFFSET);
75 }
76
77 EXPORT_SYMBOL(gxio_uart_check_mmio_offset);
78