1 // vim:shiftwidth=2:expandtab
3 struct in_default_bind in_evdev_defbinds[] = {
4 { KEY_UP, IN_BINDTYPE_PLAYER12, GP2X_UP },
5 { KEY_PAGEUP, IN_BINDTYPE_PLAYER12, GP2X_Y },
6 { KEY_END, IN_BINDTYPE_PLAYER12, GP2X_B },
7 { KEY_PAGEDOWN, IN_BINDTYPE_PLAYER12, GP2X_X },
8 { KEY_HOME, IN_BINDTYPE_PLAYER12, GP2X_A },
9 { KEY_RIGHTSHIFT, IN_BINDTYPE_PLAYER12, GP2X_L },
10 { KEY_RIGHTCTRL, IN_BINDTYPE_PLAYER12, GP2X_R },
11 { KEY_LEFTALT, IN_BINDTYPE_PLAYER12, GP2X_START },
12 { KEY_LEFTCTRL, IN_BINDTYPE_PLAYER12, GP2X_SELECT },
13 { KEY_COMMA, IN_BINDTYPE_PLAYER12, GP2X_VOL_DOWN },
14 { KEY_DOT, IN_BINDTYPE_PLAYER12, GP2X_VOL_UP },
15 { KEY_1, IN_BINDTYPE_PLAYER12, GP2X_PUSH },
16 { KEY_Q, IN_BINDTYPE_EMU, 0 },
20 static void host_actions(int actions[IN_BINDTYPE_COUNT])
22 if (actions[IN_BINDTYPE_EMU] & 1)
26 // todo: rm when generic code works
31 #include <sys/types.h>
35 #include <sys/ioctl.h>
37 #include <linux/input.h>
40 #include "realfuncs.h"
42 static int ifds[2] = { -1, -1 };
50 for (ifd = -1, i = 0; ifds[0] == -1 || ifds[1] == -1; i++) {
51 snprintf(buff, sizeof(buff), "/dev/input/event%i", i);
52 ifd = open(buff, O_RDONLY | O_NONBLOCK);
56 ret = ioctl(ifd, EVIOCGNAME(sizeof(buff)), buff);
60 if (strcasestr(buff, "gpio") != NULL) {
64 if (strcasestr(buff, "keypad") != NULL) {
72 fprintf(stderr, PFX "missing buttons\n");
74 fprintf(stderr, PFX "missing keypad\n");
83 { KEY_LEFT, GP2X_LEFT },
84 { KEY_RIGHT, GP2X_RIGHT },
86 { KEY_DOWN, GP2X_DOWN },
87 { KEY_PAGEUP, GP2X_Y },
90 { BTN_BASE2, GP2X_B },
91 { KEY_PAGEDOWN, GP2X_X },
92 { BTN_BASE3, GP2X_X },
94 { BTN_BASE4, GP2X_A },
95 { KEY_RIGHTSHIFT, GP2X_L },
97 { KEY_RIGHTCTRL, GP2X_R },
99 { KEY_LEFTALT, GP2X_START },
100 { BTN_START, GP2X_START },
101 { KEY_LEFTCTRL, GP2X_SELECT },
102 { BTN_SELECT, GP2X_SELECT },
103 { KEY_COMMA, GP2X_VOL_DOWN },
104 { KEY_DOT, GP2X_VOL_UP },
105 { KEY_1, GP2X_PUSH },
108 int host_read_btns(void)
110 struct input_event ev;
115 ret = read(ifds[0], &ev, sizeof(ev));
116 if (ret < (int) sizeof(ev)) {
117 if (errno != EAGAIN && errno != EWOULDBLOCK)
118 perror(PFX "read error");
120 ret = read(ifds[1], &ev, sizeof(ev));
121 if (ret < (int) sizeof(ev))
122 if (errno != EAGAIN && errno != EWOULDBLOCK)
123 perror(PFX "read error");
126 if (ret < (int) sizeof(ev))
129 if (ev.type != EV_KEY)
132 if (ev.code == KEY_Q && ev.value) {
133 // exit() might not be enough because loader and app data is out of sync,
134 // and other threads (which are really processes) might not exit properly.
135 system("killall ginge_sloader");
137 system("killall -9 ginge_sloader");
141 for (i = 0; i < sizeof(key_map) / sizeof(key_map[0]); i++) {
142 if (key_map[i].key != ev.code)
145 keystate |= (1 << key_map[i].btn);
147 keystate &= ~(1 << key_map[i].btn);