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6ec006ed CM |
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 | ||
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 | ||
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 | ||
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); |