GCC Code Coverage Report


Directory: ./
File: libfprint/drivers/aes2660.c
Date: 2024-05-04 14:54:39
Exec Total Coverage
Lines: 20 22 90.9%
Functions: 3 4 75.0%
Branches: 4 5 80.0%

Line Branch Exec Source
1 /*
2 * AuthenTec AES2660 driver for libfprint
3 * Copyright (C) 2012 Vasily Khoruzhick
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
18 */
19
20 #define FP_COMPONENT "aes2660"
21
22 #include "drivers_api.h"
23 #include "aeslib.h"
24 #include "aesx660.h"
25 #include "aes2660.h"
26
27 #define FRAME_WIDTH 192
28 #define IMAGE_WIDTH (FRAME_WIDTH + (FRAME_WIDTH / 2))
29
30 struct _FpiDeviceAes2660
31 {
32 FpiDeviceAesX660 parent;
33 };
34 G_DECLARE_FINAL_TYPE (FpiDeviceAes2660, fpi_device_aes2660, FPI,
35 DEVICE_AES2660, FpiDeviceAesX660);
36
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750 G_DEFINE_TYPE (FpiDeviceAes2660, fpi_device_aes2660, FPI_TYPE_DEVICE_AES_X660);
37
38 static struct fpi_frame_asmbl_ctx assembling_ctx = {
39 .frame_width = FRAME_WIDTH,
40 .frame_height = AESX660_FRAME_HEIGHT,
41 .image_width = IMAGE_WIDTH,
42 .get_pixel = aes_get_pixel,
43 };
44
45 static const FpIdEntry id_table[] = {
46 { .vid = 0x08ff, .pid = 0x2660, },
47 { .vid = 0x08ff, .pid = 0x2680, },
48 { .vid = 0x08ff, .pid = 0x2681, },
49 { .vid = 0x08ff, .pid = 0x2682, },
50 { .vid = 0x08ff, .pid = 0x2683, },
51 { .vid = 0x08ff, .pid = 0x2684, },
52 { .vid = 0x08ff, .pid = 0x2685, },
53 { .vid = 0x08ff, .pid = 0x2686, },
54 { .vid = 0x08ff, .pid = 0x2687, },
55 { .vid = 0x08ff, .pid = 0x2688, },
56 { .vid = 0x08ff, .pid = 0x2689, },
57 { .vid = 0x08ff, .pid = 0x268a, },
58 { .vid = 0x08ff, .pid = 0x268b, },
59 { .vid = 0x08ff, .pid = 0x268c, },
60 { .vid = 0x08ff, .pid = 0x268d, },
61 { .vid = 0x08ff, .pid = 0x268e, },
62 { .vid = 0x08ff, .pid = 0x268f, },
63 { .vid = 0x08ff, .pid = 0x2691, },
64 { .vid = 0, .pid = 0, .driver_data = 0 },
65 };
66
67 static void
68 fpi_device_aes2660_init (FpiDeviceAes2660 *self)
69 {
70 }
71
72 static void
73 117 fpi_device_aes2660_class_init (FpiDeviceAes2660Class *klass)
74 {
75 117 FpDeviceClass *dev_class = FP_DEVICE_CLASS (klass);
76 117 FpImageDeviceClass *img_class = FP_IMAGE_DEVICE_CLASS (klass);
77 117 FpiDeviceAesX660Class *aes_class = FPI_DEVICE_AES_X660_CLASS (klass);
78
79 117 dev_class->id = "aes2660";
80 117 dev_class->full_name = "AuthenTec AES2660";
81 117 dev_class->type = FP_DEVICE_TYPE_USB;
82 117 dev_class->id_table = id_table;
83 117 dev_class->scan_type = FP_SCAN_TYPE_SWIPE;
84
85 117 img_class->bz3_threshold = 20;
86
87 117 img_class->img_width = FRAME_WIDTH + FRAME_WIDTH / 2;
88 117 img_class->img_height = -1;
89
90 117 aes_class->init_seqs[0] = aes2660_init_1;
91 117 aes_class->init_seqs_len[0] = G_N_ELEMENTS (aes2660_init_1);
92 117 aes_class->init_seqs[1] = aes2660_init_2;
93 117 aes_class->init_seqs_len[1] = G_N_ELEMENTS (aes2660_init_2);
94 117 aes_class->start_imaging_cmd = (unsigned char *) aes2660_start_imaging_cmd;
95 117 aes_class->start_imaging_cmd_len = sizeof (aes2660_start_imaging_cmd);
96 117 aes_class->assembling_ctx = &assembling_ctx;
97 }
98