Rev 547 | Rev 826 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 519 | mauro | 1 | /* |
| 2 | * Project: S.Ha.R.K. |
||
| 3 | * |
||
| 4 | * Coordinators: |
||
| 5 | * Giorgio Buttazzo <giorgio@sssup.it> |
||
| 6 | * Paolo Gai <pj@gandalf.sssup.it> |
||
| 7 | * |
||
| 8 | * Authors : |
||
| 9 | * Mauro Marinoni <mauro.marinoni@unipv.it> |
||
| 10 | * |
||
| 11 | * |
||
| 12 | * ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy) |
||
| 13 | * |
||
| 14 | * http://www.sssup.it |
||
| 15 | * http://retis.sssup.it |
||
| 16 | * http://shark.sssup.it |
||
| 17 | */ |
||
| 18 | |||
| 19 | #include <kernel/func.h> |
||
| 20 | |||
| 21 | /* System */ |
||
| 22 | extern int input_init(void); |
||
| 23 | extern int input_exit(void); |
||
| 24 | |||
| 25 | extern int serio_init(void); |
||
| 26 | extern int serio_exit(void); |
||
| 27 | |||
| 28 | /* Controllers */ |
||
| 29 | extern int i8042_init(void); |
||
| 30 | extern int i8042_exit(void); |
||
| 31 | |||
| 32 | /*extern int serport_init(void); |
||
| 33 | extern int serport_exit(void);*/ |
||
| 34 | |||
| 35 | /* Handlers */ |
||
| 36 | extern int evbug_init(void); |
||
| 37 | extern int evbug_exit(void); |
||
| 38 | |||
| 549 | mauro | 39 | static int input_installed = FALSE; |
| 40 | static int evbug_installed = FALSE; |
||
| 519 | mauro | 41 | |
| 42 | /* Init the Linux Input Layer */ |
||
| 549 | mauro | 43 | int INPUT26_installed(void) |
| 44 | { |
||
| 45 | return input_installed; |
||
| 46 | } |
||
| 47 | |||
| 519 | mauro | 48 | int INPUT26_init() { |
| 49 | |||
| 50 | int ret; |
||
| 51 | |||
| 52 | if (input_installed == TRUE) return 0; |
||
| 53 | |||
| 54 | ret = input_init(); |
||
| 55 | if (ret) { |
||
| 56 | printk(KERN_ERR "Input_Init return: %d\n", ret); |
||
| 57 | return -1; |
||
| 58 | } |
||
| 59 | |||
| 60 | ret = serio_init(); |
||
| 61 | if (ret) { |
||
| 62 | printk(KERN_ERR "Serio_Init return: %d\n", ret); |
||
| 63 | return -1; |
||
| 64 | } |
||
| 65 | |||
| 66 | ret = i8042_init(); |
||
| 67 | if (ret) { |
||
| 68 | printk(KERN_ERR "i8042_Init return: %d\n", ret); |
||
| 69 | return -1; |
||
| 70 | } |
||
| 71 | |||
| 72 | /* TODO |
||
| 73 | ret = serport_init(); |
||
| 74 | if (ret) { |
||
| 75 | printk(KERN_ERR "SerPort_Init return: %d\n", ret); |
||
| 76 | return -1; |
||
| 77 | } */ |
||
| 78 | |||
| 79 | input_installed = TRUE; |
||
| 80 | |||
| 81 | return ret; |
||
| 82 | } |
||
| 83 | |||
| 84 | int INPUT26_close() { |
||
| 85 | |||
| 86 | if (input_installed == TRUE) { |
||
| 87 | i8042_exit(); |
||
| 88 | serio_exit(); |
||
| 89 | input_exit(); |
||
| 90 | |||
| 91 | return 0; |
||
| 92 | } else |
||
| 93 | return -1; |
||
| 94 | } |
||
| 95 | |||
| 538 | mauro | 96 | /* Init the Linux Event Debug Driver */ |
| 549 | mauro | 97 | int EVBUG26_installed(void) |
| 98 | { |
||
| 99 | return evbug_installed; |
||
| 100 | } |
||
| 101 | |||
| 519 | mauro | 102 | int EVBUG26_init() { |
| 103 | evbug_init(); |
||
| 104 | |||
| 549 | mauro | 105 | evbug_installed = TRUE; |
| 106 | |||
| 519 | mauro | 107 | return 0; |
| 108 | } |
||
| 109 | |||
| 110 | int EVBUG26_close() { |
||
| 111 | evbug_exit(); |
||
| 112 | |||
| 549 | mauro | 113 | evbug_installed = FALSE; |
| 114 | |||
| 519 | mauro | 115 | return 0; |
| 116 | } |
||
| 117 |