libretro/RetroArch
1
0
Fork 0
mirror of https://github.com/libretro/RetroArch.git synced 2025-01-20 07:42:38 +00:00
Code Issues Actions 24 Packages Projects Releases Wiki Activity

(input/connect) Cleanup axis functions

Browse Source
This commit is contained in:
twinaphex 2020-07-20 01:36:13 +02:00
parent 2efb1600a8
commit b4be9b7e03
7 changed files with 25 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
input/connect/connect_nesusb.c
View File

@ -81,7 +81,9 @@ static int16_t hidpad_nesusb_get_axis(void *data, unsigned axis)
val = device->data[4 + axis];
val = (val << 8) - 0x8000;
return (abs(val) > 0x1000) ? val : 0;
if (abs(val) > 0x1000)
return val;
return 0;
}
static void hidpad_nesusb_packet_handler(void *data, uint8_t *packet, uint16_t size)

4
input/connect/connect_ps2adapter.c
View File

@ -98,7 +98,9 @@ static int16_t hidpad_ps2adapter_get_axis(void *data, unsigned axis)
val = (val << 8) - 0x8000;
return (abs(val) > 0x1000) ? val : 0;
if (abs(val) > 0x1000)
return val;
return 0;
}
#define PS2_H_GET(a) (a & 0x0F) /*HAT MASK = 0x0F */

4
input/connect/connect_ps3.c
View File

@ -154,7 +154,9 @@ static int16_t hidpad_ps3_get_axis(void *data, unsigned axis)
val = device->data[7 + axis];
val = (val << 8) - 0x8000;
return (abs(val) > 0x1000) ? val : 0;
if (abs(val) > 0x1000)
return val;
return 0;
}
static void hidpad_ps3_packet_handler(void *data,

5
input/connect/connect_psxadapter.c
View File

@ -99,7 +99,10 @@ static int16_t hidpad_psxadapter_get_axis(void *data, unsigned axis)
val = (val << 8) - 0x8000;
return (abs(val) > 0x1000) ? val : 0; /* hard coded deadzone */
/* hard coded deadzone */
if (abs(val) > 0x1000)
return val;
return 0;
}
#define PSX_H_GET(a) (a & 0x0F) /*HAT MASK = 0x0F */

10
input/connect/connect_retrode.c
View File

@ -97,15 +97,17 @@ static int16_t hidpad_retrode_get_axis(void *data, unsigned axis)
/* map Retrode values to a known gamepad (VID=0x0079, PID=0x0011) */
if (val == 0x9C)
val = 0x00; /* axis=0 left, axis=1 up */
val = 0x00; /* axis=0 left, axis=1 up */
else if (val == 0x64)
val = 0xFF; /* axis=0 right, axis=1 down */
val = 0xFF; /* axis=0 right, axis=1 down */
else
val = 0x7F; /* no button pressed */
val = 0x7F; /* no button pressed */
val = (val << 8) - 0x8000;
return (abs(val) > 0x1000) ? val : 0;
if (abs(val) > 0x1000)
return val;
return 0;
}
static void hidpad_retrode_packet_handler(void *data, uint8_t *packet, uint16_t size)

4
input/connect/connect_snesusb.c
View File

@ -82,7 +82,9 @@ static int16_t hidpad_snesusb_get_axis(void *data, unsigned axis)
val = device->data[1 + axis];
val = (val << 8) - 0x8000;
return (abs(val) > 0x1000) ? val : 0;
if (abs(val) > 0x1000)
return val;
return 0;
}
static void hidpad_snesusb_packet_handler(void *data, uint8_t *packet, uint16_t size)

4
input/connect/connect_wiiugca.c
View File

@ -95,7 +95,9 @@ static int16_t hidpad_wiiugca_get_axis(void *data, unsigned axis)
else
val = (val << 8) - 0x8000;
return (abs(val) > 0x1000) ? val : 0;
if (abs(val) > 0x1000)
return val;
return 0;
}
static void hidpad_wiiugca_packet_handler(void *data, uint8_t *packet, uint16_t size)