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input: support for Dolphinbar modes 1 and 2.

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This commit is contained in:
sorgelig
2019-05-08 16:26:18 +08:00
parent a1d5203069
commit e97b3a3a7d
1 changed files with 22 additions and 35 deletions
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57
input.cpp
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@@ -2187,7 +2187,7 @@ static void input_cb(struct input_event *ev, struct input_absinfo *absinfo, int
}
else if (ev->code == (input[dev].mmap[AXIS_X] & 0xFFFF) || (ev->code == 0 && input[dev].lightgun))
{
// skip if first joystick is not defined.
// skip if joystick is undefined.
if (!input[dev].num) break;
int offset = 0;
@@ -2198,7 +2198,7 @@ static void input_cb(struct input_event *ev, struct input_absinfo *absinfo, int
}
else if (ev->code == (input[dev].mmap[AXIS_Y] & 0xFFFF) || (ev->code == 1 && input[dev].lightgun))
{
// skip if first joystick is not defined.
// skip if joystick is undefined.
if (!input[dev].num) break;
int offset = 0;
@@ -2213,32 +2213,6 @@ static void input_cb(struct input_event *ev, struct input_absinfo *absinfo, int
}
}
static uint16_t read_hex(char *filename)
{
FILE *in;
unsigned int value;
in = fopen(filename, "rb");
if (!in) return 0;
if (fscanf(in, "%x", &value) == 1)
{
fclose(in);
return (uint16_t)value;
}
fclose(in);
return 0;
}
static void getVidPid(char *evt, uint16_t *vid, uint16_t *pid)
{
char name[256];
sprintf(name, "/sys/class/input/%s/device/id/vendor", evt);
*vid = read_hex(name);
sprintf(name, "/sys/class/input/%s/device/id/product", evt);
*pid = read_hex(name);
}
static struct pollfd pool[NUMDEV + 2];
int input_test(int getchar)
@@ -2288,6 +2262,7 @@ int input_test(int getchar)
DIR *d = opendir("/dev/input");
if (d)
{
struct input_id id;
struct dirent *de;
while ((de = readdir(d)))
{
@@ -2303,11 +2278,16 @@ int input_test(int getchar)
pool[n].fd = fd;
pool[n].events = POLLIN;
input[n].led = has_led(pool[n].fd);
getVidPid(de->d_name, &input[n].vid, &input[n].pid);
memset(&id, 0, sizeof(id));
ioctl(pool[n].fd, EVIOCGID, &id);
input[n].vid = id.vendor;
input[n].pid = id.product;
ioctl(pool[n].fd, EVIOCGUNIQ(sizeof(input[n].uniq)), input[n].uniq);
ioctl(pool[n].fd, EVIOCGNAME(sizeof(input[n].name)), input[n].name);
input[n].bind = -1;
if (strcasestr(input[n].name, "Wiimote"))
if (strcasestr(input[n].name, "Wiimote") && input[n].vid == 1 && input[n].pid == 1)
{
input[n].quirk = QUIRK_CWIID;
input[n].lightgun = 1;
@@ -2326,6 +2306,13 @@ int input_test(int getchar)
}
}
if (input[n].vid == 0x0079 && input[n].pid == 0x1802)
{
strcpy(input[n].uniq, "Mayflash 1802");
input[n].lightgun = 1;
input[n].num = 2; // force mayflash mode 1/2 as second joystick.
}
if (input[n].vid == 0x057e && (input[n].pid == 0x0306 || input[n].pid == 0x0330))
{
if (strcasestr(input[n].name, "Accelerometer"))
@@ -2584,10 +2571,10 @@ int input_test(int getchar)
if (ev.code == 2) break;
}
printf("Input event: type=EV_ABS, Axis=%d, Offset=%d, jnum=%d, ID:%04x:%04x:%02d.", ev.code, ev.value, input[dev].num, input[dev].vid, input[dev].pid, i);
printf(" ABS_INFO: min = %d max = %d", absinfo.minimum, absinfo.maximum);
if (absinfo.fuzz) printf(" fuzz = %d", absinfo.fuzz);
if (absinfo.resolution) printf(" res = %d", absinfo.resolution);
printf("Input event: type=EV_ABS, Axis=%d, Offset=%d, jnum=%d, ID:%04x:%04x:%02d,", ev.code, ev.value, input[dev].num, input[dev].vid, input[dev].pid, i);
printf(" abs_min = %d, abs_max = %d", absinfo.minimum, absinfo.maximum);
if (absinfo.fuzz) printf(", fuzz = %d", absinfo.fuzz);
if (absinfo.resolution) printf(", res = %d", absinfo.resolution);
printf("\n");
break;
@@ -2608,7 +2595,7 @@ int input_test(int getchar)
if(!noabs) input_cb(&ev, &absinfo, i);
//sumulate digital directions from analog
if (ev.type == EV_ABS && !(mapping && mapping_type<=1 && mapping_button<-4) && (user_io_osd_is_visible() || !(ev.code<=1 && input[dev].lightgun)))
if (ev.type == EV_ABS && !(mapping && mapping_type<=1 && mapping_button<-4) && !(ev.code<=1 && input[dev].lightgun))
{
input_absinfo *pai = 0;
uint8_t axis_edge = 0;