sdl-ios-xcode: src/joystick/bsd/SDL

annotate src/joystick/bsd/SDL_sysjoystick.c @ 4022:c5a6dcdaef04 SDL-1.2

Merged FreeBSD joystick patch

author	Sam Lantinga <slouken@libsdl.org>
date	Sun, 08 Jul 2007 22:14:37 +0000
parents	92947e3a18db
children	a1b03ba2fcd0

rev	line source
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	1 /*
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	2 SDL - Simple DirectMedia Layer
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 1185 diff changeset	3 Copyright (C) 1997-2006 Sam Lantinga
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	4
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	5 This library is free software; you can redistribute it and/or
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 1185 diff changeset	6 modify it under the terms of the GNU Lesser General Public
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	7 License as published by the Free Software Foundation; either
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 1185 diff changeset	8 version 2.1 of the License, or (at your option) any later version.
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	9
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	10 This library is distributed in the hope that it will be useful,
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	11 but WITHOUT ANY WARRANTY; without even the implied warranty of
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 1185 diff changeset	13 Lesser General Public License for more details.
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	14
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 1185 diff changeset	15 You should have received a copy of the GNU Lesser General Public
c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 1185 diff changeset	16 License along with this library; if not, write to the Free Software
c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 1185 diff changeset	17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	18
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	19 Sam Lantinga
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 1185 diff changeset	20 slouken@libsdl.org
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	21 */
1402 d910939febfa Use consistent identifiers for the various platforms we support. Sam Lantinga <slouken@libsdl.org> parents: 1361 diff changeset	22 #include "SDL_config.h"
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	23
1635 92947e3a18db Make sure code is only compiled if the appropriate subsystem is enabled Sam Lantinga <slouken@libsdl.org> parents: 1565 diff changeset	24 #ifdef SDL_JOYSTICK_USBHID
92947e3a18db Make sure code is only compiled if the appropriate subsystem is enabled Sam Lantinga <slouken@libsdl.org> parents: 1565 diff changeset	25
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	26 /*
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	27 * Joystick driver for the uhid(4) interface found in OpenBSD,
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	28 * NetBSD and FreeBSD.
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	29 *
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	30 * Maintainer: <vedge at csoft.org>
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	31 */
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	32
552 639d58d32471 * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 544 diff changeset	33 #include <sys/param.h>
639d58d32471 * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 544 diff changeset	34
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	35 #include <unistd.h>
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	36 #include <fcntl.h>
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	37 #include <errno.h>
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	38
403 8d431937739d * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 402 diff changeset	39 #if defined(HAVE_USB_H)
8d431937739d * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 402 diff changeset	40 #include <usb.h>
8d431937739d * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 402 diff changeset	41 #endif
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	42 #ifdef __DragonFly__
57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	43 #include <bus/usb/usb.h>
57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	44 #include <bus/usb/usbhid.h>
57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	45 #else
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	46 #include <dev/usb/usb.h>
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	47 #include <dev/usb/usbhid.h>
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	48 #endif
358 1f148809d972 Wilbern Cobb fixed joystick code on FreeBSD Sam Lantinga <slouken@libsdl.org> parents: 307 diff changeset	49
381 bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	50 #if defined(HAVE_USBHID_H)
bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	51 #include <usbhid.h>
bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	52 #elif defined(HAVE_LIBUSB_H)
bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	53 #include <libusb.h>
bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	54 #elif defined(HAVE_LIBUSBHID_H)
bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	55 #include <libusbhid.h>
358 1f148809d972 Wilbern Cobb fixed joystick code on FreeBSD Sam Lantinga <slouken@libsdl.org> parents: 307 diff changeset	56 #endif
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	57
1402 d910939febfa Use consistent identifiers for the various platforms we support. Sam Lantinga <slouken@libsdl.org> parents: 1361 diff changeset	58 #ifdef __FREEBSD__
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	59 #ifndef __DragonFly__
611 0a2ef9e8ca41 Date: Wed, 9 Apr 2003 01:03:25 -0400 (EDT) Sam Lantinga <slouken@libsdl.org> parents: 552 diff changeset	60 #include <osreldate.h>
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	61 #endif
776 18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	62 #include <sys/joystick.h>
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	63 #endif
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	64
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	65 #if SDL_JOYSTICK_USBHID_MACHINE_JOYSTICK_H
776 18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	66 #include <machine/joystick.h>
611 0a2ef9e8ca41 Date: Wed, 9 Apr 2003 01:03:25 -0400 (EDT) Sam Lantinga <slouken@libsdl.org> parents: 552 diff changeset	67 #endif
0a2ef9e8ca41 Date: Wed, 9 Apr 2003 01:03:25 -0400 (EDT) Sam Lantinga <slouken@libsdl.org> parents: 552 diff changeset	68
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	69 #include "SDL_joystick.h"
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	70 #include "../SDL_sysjoystick.h"
19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	71 #include "../SDL_joystick_c.h"
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	72
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	73 #define MAX_UHID_JOYS 4
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	74 #define MAX_JOY_JOYS 2
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	75 #define MAX_JOYS (MAX_UHID_JOYS + MAX_JOY_JOYS)
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	76
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	77 struct report {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	78 struct usb_ctl_report buf; / Buffer */
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	79 size_t size; /* Buffer size */
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	80 int rid; /* Report ID */
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	81 enum {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	82 SREPORT_UNINIT,
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	83 SREPORT_CLEAN,
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	84 SREPORT_DIRTY
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	85 } status;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	86 };
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	87
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	88 static struct {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	89 int uhid_report;
402 7efee6e36f00 * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 381 diff changeset	90 hid_kind_t kind;
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	91 const char *name;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	92 } const repinfo[] = {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	93 { UHID_INPUT_REPORT, hid_input, "input" },
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	94 { UHID_OUTPUT_REPORT, hid_output, "output" },
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	95 { UHID_FEATURE_REPORT, hid_feature, "feature" }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	96 };
307 0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	97
0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	98 enum {
0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	99 REPORT_INPUT = 0,
0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	100 REPORT_OUTPUT = 1,
0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	101 REPORT_FEATURE = 2
0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	102 };
0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	103
0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	104 enum {
0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	105 JOYAXE_X,
0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	106 JOYAXE_Y,
0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	107 JOYAXE_Z,
0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	108 JOYAXE_SLIDER,
632 85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	109 JOYAXE_WHEEL,
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	110 JOYAXE_RX,
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	111 JOYAXE_RY,
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	112 JOYAXE_RZ,
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	113 JOYAXE_count
307 0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	114 };
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	115
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	116 struct joystick_hwdata {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	117 int fd;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	118 char *path;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	119 enum {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	120 BSDJOY_UHID, /* uhid(4) */
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	121 BSDJOY_JOY /* joy(4) */
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	122 } type;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	123 struct report_desc *repdesc;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	124 struct report inreport;
632 85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	125 int axis_map[JOYAXE_count]; /* map present JOYAXE_* to 0,1,..*/
4022 c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	126 int x;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	127 int y;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	128 int xmin;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	129 int ymin;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	130 int xmax;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	131 int ymax;
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	132 };
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	133
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	134 static char *joynames[MAX_JOYS];
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	135 static char *joydevnames[MAX_JOYS];
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	136
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	137 static int report_alloc(struct report , struct report_desc , int);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	138 static void report_free(struct report *);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	139
381 bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	140 #ifdef USBHID_UCR_DATA
bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	141 #define REP_BUF_DATA(rep) ((rep)->buf->ucr_data)
bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	142 #else
bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	143 #define REP_BUF_DATA(rep) ((rep)->buf->data)
bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	144 #endif
bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	145
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	146 int
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	147 SDL_SYS_JoystickInit(void)
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	148 {
503 2ee72e47ca08 Fixed memory overwrite in BSD joystick driver (thanks SUGIMOTO Sadahiro!) Sam Lantinga <slouken@libsdl.org> parents: 461 diff changeset	149 char s[16];
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	150 int i, fd;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	151
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	152 SDL_numjoysticks = 0;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	153
1336 3692456e7b0f Use SDL_ prefixed versions of C library functions. Sam Lantinga <slouken@libsdl.org> parents: 1312 diff changeset	154 SDL_memset(joynames, 0, sizeof(joynames));
3692456e7b0f Use SDL_ prefixed versions of C library functions. Sam Lantinga <slouken@libsdl.org> parents: 1312 diff changeset	155 SDL_memset(joydevnames, 0, sizeof(joydevnames));
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	156
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	157 for (i = 0; i < MAX_UHID_JOYS; i++) {
544 2d7373ffd131 Fixed bsd joystick detection ... again (thanks Wilbern) Sam Lantinga <slouken@libsdl.org> parents: 503 diff changeset	158 SDL_Joystick nj;
2d7373ffd131 Fixed bsd joystick detection ... again (thanks Wilbern) Sam Lantinga <slouken@libsdl.org> parents: 503 diff changeset	159
1338 604d73db6802 Removed uses of stdlib.h and string.h Sam Lantinga <slouken@libsdl.org> parents: 1336 diff changeset	160 SDL_snprintf(s, SDL_arraysize(s), "/dev/uhid%d", i);
544 2d7373ffd131 Fixed bsd joystick detection ... again (thanks Wilbern) Sam Lantinga <slouken@libsdl.org> parents: 503 diff changeset	161
2d7373ffd131 Fixed bsd joystick detection ... again (thanks Wilbern) Sam Lantinga <slouken@libsdl.org> parents: 503 diff changeset	162 nj.index = SDL_numjoysticks;
2d7373ffd131 Fixed bsd joystick detection ... again (thanks Wilbern) Sam Lantinga <slouken@libsdl.org> parents: 503 diff changeset	163 joynames[nj.index] = strdup(s);
2d7373ffd131 Fixed bsd joystick detection ... again (thanks Wilbern) Sam Lantinga <slouken@libsdl.org> parents: 503 diff changeset	164
2d7373ffd131 Fixed bsd joystick detection ... again (thanks Wilbern) Sam Lantinga <slouken@libsdl.org> parents: 503 diff changeset	165 if (SDL_SYS_JoystickOpen(&nj) == 0) {
2d7373ffd131 Fixed bsd joystick detection ... again (thanks Wilbern) Sam Lantinga <slouken@libsdl.org> parents: 503 diff changeset	166 SDL_SYS_JoystickClose(&nj);
2d7373ffd131 Fixed bsd joystick detection ... again (thanks Wilbern) Sam Lantinga <slouken@libsdl.org> parents: 503 diff changeset	167 SDL_numjoysticks++;
2d7373ffd131 Fixed bsd joystick detection ... again (thanks Wilbern) Sam Lantinga <slouken@libsdl.org> parents: 503 diff changeset	168 } else {
1336 3692456e7b0f Use SDL_ prefixed versions of C library functions. Sam Lantinga <slouken@libsdl.org> parents: 1312 diff changeset	169 SDL_free(joynames[nj.index]);
965 b68e551205e9 Fix from Alfred Perlstein Sam Lantinga <slouken@libsdl.org> parents: 776 diff changeset	170 joynames[nj.index] = NULL;
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	171 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	172 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	173 for (i = 0; i < MAX_JOY_JOYS; i++) {
1338 604d73db6802 Removed uses of stdlib.h and string.h Sam Lantinga <slouken@libsdl.org> parents: 1336 diff changeset	174 SDL_snprintf(s, SDL_arraysize(s), "/dev/joy%d", i);
544 2d7373ffd131 Fixed bsd joystick detection ... again (thanks Wilbern) Sam Lantinga <slouken@libsdl.org> parents: 503 diff changeset	175 fd = open(s, O_RDONLY);
2d7373ffd131 Fixed bsd joystick detection ... again (thanks Wilbern) Sam Lantinga <slouken@libsdl.org> parents: 503 diff changeset	176 if (fd != -1) {
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	177 joynames[SDL_numjoysticks++] = strdup(s);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	178 close(fd);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	179 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	180 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	181
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	182 /* Read the default USB HID usage table. */
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	183 hid_init(NULL);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	184
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	185 return (SDL_numjoysticks);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	186 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	187
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	188 const char *
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	189 SDL_SYS_JoystickName(int index)
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	190 {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	191 if (joydevnames[index] != NULL) {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	192 return (joydevnames[index]);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	193 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	194 return (joynames[index]);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	195 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	196
632 85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	197 static int
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	198 usage_to_joyaxe(unsigned usage)
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	199 {
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	200 int joyaxe;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	201 switch (usage) {
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	202 case HUG_X:
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	203 joyaxe = JOYAXE_X; break;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	204 case HUG_Y:
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	205 joyaxe = JOYAXE_Y; break;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	206 case HUG_Z:
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	207 joyaxe = JOYAXE_Z; break;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	208 case HUG_SLIDER:
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	209 joyaxe = JOYAXE_SLIDER; break;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	210 case HUG_WHEEL:
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	211 joyaxe = JOYAXE_WHEEL; break;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	212 case HUG_RX:
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	213 joyaxe = JOYAXE_RX; break;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	214 case HUG_RY:
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	215 joyaxe = JOYAXE_RY; break;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	216 case HUG_RZ:
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	217 joyaxe = JOYAXE_RZ; break;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	218 default:
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	219 joyaxe = -1;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	220 }
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	221 return joyaxe;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	222 }
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	223
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	224 static unsigned
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	225 hatval_to_sdl(Sint32 hatval)
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	226 {
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	227 static const unsigned hat_dir_map[8] = {
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	228 SDL_HAT_UP, SDL_HAT_RIGHTUP, SDL_HAT_RIGHT, SDL_HAT_RIGHTDOWN,
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	229 SDL_HAT_DOWN, SDL_HAT_LEFTDOWN, SDL_HAT_LEFT, SDL_HAT_LEFTUP
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	230 };
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	231 unsigned result;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	232 if ((hatval & 7) == hatval)
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	233 result = hat_dir_map[hatval];
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	234 else
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	235 result = SDL_HAT_CENTERED;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	236 return result;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	237 }
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	238
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	239
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	240 int
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	241 SDL_SYS_JoystickOpen(SDL_Joystick *joy)
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	242 {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	243 char *path = joynames[joy->index];
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	244 struct joystick_hwdata *hw;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	245 struct hid_item hitem;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	246 struct hid_data *hdata;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	247 struct report *rep;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	248 int fd;
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	249 int i;
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	250
715 de0351c47596 Date: Mon, 01 Sep 2003 15:37:52 +0900 Sam Lantinga <slouken@libsdl.org> parents: 632 diff changeset	251 fd = open(path, O_RDONLY);
544 2d7373ffd131 Fixed bsd joystick detection ... again (thanks Wilbern) Sam Lantinga <slouken@libsdl.org> parents: 503 diff changeset	252 if (fd == -1) {
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	253 SDL_SetError("%s: %s", path, strerror(errno));
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	254 return (-1);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	255 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	256
1336 3692456e7b0f Use SDL_ prefixed versions of C library functions. Sam Lantinga <slouken@libsdl.org> parents: 1312 diff changeset	257 hw = (struct joystick_hwdata *)SDL_malloc(sizeof(struct joystick_hwdata));
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	258 if (hw == NULL) {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	259 SDL_OutOfMemory();
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	260 close(fd);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	261 return (-1);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	262 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	263 joy->hwdata = hw;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	264 hw->fd = fd;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	265 hw->path = strdup(path);
4022 c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	266 hw->x = 0;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	267 hw->y = 0;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	268 hw->xmin = 0xffff;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	269 hw->ymin = 0xffff;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	270 hw->xmax = 0;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	271 hw->ymax = 0;
1336 3692456e7b0f Use SDL_ prefixed versions of C library functions. Sam Lantinga <slouken@libsdl.org> parents: 1312 diff changeset	272 if (! SDL_strncmp(path, "/dev/joy", 8)) {
776 18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	273 hw->type = BSDJOY_JOY;
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	274 joy->naxes = 2;
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	275 joy->nbuttons = 2;
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	276 joy->nhats = 0;
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	277 joy->nballs = 0;
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	278 joydevnames[joy->index] = strdup("Gameport joystick");
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	279 goto usbend;
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	280 } else {
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	281 hw->type = BSDJOY_UHID;
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	282 }
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	283
632 85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	284 {
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	285 int ax;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	286 for (ax = 0; ax < JOYAXE_count; ax++)
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	287 hw->axis_map[ax] = -1;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	288 }
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	289 hw->repdesc = hid_get_report_desc(fd);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	290 if (hw->repdesc == NULL) {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	291 SDL_SetError("%s: USB_GET_REPORT_DESC: %s", hw->path,
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	292 strerror(errno));
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	293 goto usberr;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	294 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	295
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	296 rep = &hw->inreport;
1559 e7f61857028a ------- Comment #8 From Sergey Svishchev 2006-03-19 12:35 [reply] ------- Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	297 if (ioctl(fd, USB_GET_REPORT_ID, &rep->rid) < 0) {
e7f61857028a ------- Comment #8 From Sergey Svishchev 2006-03-19 12:35 [reply] ------- Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	298 rep->rid = -1; /* XXX */
e7f61857028a ------- Comment #8 From Sergey Svishchev 2006-03-19 12:35 [reply] ------- Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	299 }
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	300 if (report_alloc(rep, hw->repdesc, REPORT_INPUT) < 0) {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	301 goto usberr;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	302 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	303 if (rep->size <= 0) {
307 0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	304 SDL_SetError("%s: Input report descriptor has invalid length",
0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	305 hw->path);
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	306 goto usberr;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	307 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	308
1402 d910939febfa Use consistent identifiers for the various platforms we support. Sam Lantinga <slouken@libsdl.org> parents: 1361 diff changeset	309 #if defined(USBHID_NEW) \|\| (defined(__FREEBSD__) && __FreeBSD_version >= 500111)
407 173909e17b7f API changes on OpenBSD and FreeBSD... Sam Lantinga <slouken@libsdl.org> parents: 405 diff changeset	310 hdata = hid_start_parse(hw->repdesc, 1 << hid_input, rep->rid);
173909e17b7f API changes on OpenBSD and FreeBSD... Sam Lantinga <slouken@libsdl.org> parents: 405 diff changeset	311 #else
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	312 hdata = hid_start_parse(hw->repdesc, 1 << hid_input);
407 173909e17b7f API changes on OpenBSD and FreeBSD... Sam Lantinga <slouken@libsdl.org> parents: 405 diff changeset	313 #endif
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	314 if (hdata == NULL) {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	315 SDL_SetError("%s: Cannot start HID parser", hw->path);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	316 goto usberr;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	317 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	318 joy->naxes = 0;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	319 joy->nbuttons = 0;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	320 joy->nhats = 0;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	321 joy->nballs = 0;
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	322 for (i=0; i<JOYAXE_count; i++)
57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	323 hw->axis_map[i] = -1;
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	324
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	325 while (hid_get_item(hdata, &hitem) > 0) {
358 1f148809d972 Wilbern Cobb fixed joystick code on FreeBSD Sam Lantinga <slouken@libsdl.org> parents: 307 diff changeset	326 char *sp;
1f148809d972 Wilbern Cobb fixed joystick code on FreeBSD Sam Lantinga <slouken@libsdl.org> parents: 307 diff changeset	327 const char *s;
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	328
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	329 switch (hitem.kind) {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	330 case hid_collection:
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	331 switch (HID_PAGE(hitem.usage)) {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	332 case HUP_GENERIC_DESKTOP:
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	333 switch (HID_USAGE(hitem.usage)) {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	334 case HUG_JOYSTICK:
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	335 case HUG_GAME_PAD:
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	336 s = hid_usage_in_page(hitem.usage);
1336 3692456e7b0f Use SDL_ prefixed versions of C library functions. Sam Lantinga <slouken@libsdl.org> parents: 1312 diff changeset	337 sp = SDL_malloc(SDL_strlen(s) + 5);
1338 604d73db6802 Removed uses of stdlib.h and string.h Sam Lantinga <slouken@libsdl.org> parents: 1336 diff changeset	338 SDL_snprintf(sp, SDL_strlen(s) + 5, "%s (%d)", s,
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	339 joy->index);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	340 joydevnames[joy->index] = sp;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	341 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	342 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	343 break;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	344 case hid_input:
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	345 switch (HID_PAGE(hitem.usage)) {
632 85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	346 case HUP_GENERIC_DESKTOP: {
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	347 unsigned usage = HID_USAGE(hitem.usage);
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	348 int joyaxe = usage_to_joyaxe(usage);
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	349 if (joyaxe >= 0) {
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	350 hw->axis_map[joyaxe] = 1;
632 85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	351 } else if (usage == HUG_HAT_SWITCH) {
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	352 joy->nhats++;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	353 }
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	354 break;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	355 }
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	356 case HUP_BUTTON:
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	357 joy->nbuttons++;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	358 break;
405 b5de7389a0a5 * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 404 diff changeset	359 default:
b5de7389a0a5 * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 404 diff changeset	360 break;
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	361 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	362 break;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	363 default:
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	364 break;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	365 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	366 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	367 hid_end_parse(hdata);
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	368 for (i=0; i<JOYAXE_count; i++)
57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	369 if (hw->axis_map[i] > 0)
57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	370 hw->axis_map[i] = joy->naxes++;
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	371
776 18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	372 usbend:
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	373 /* The poll blocks the event thread. */
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	374 fcntl(fd, F_SETFL, O_NONBLOCK);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	375
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	376 return (0);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	377 usberr:
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	378 close(hw->fd);
1336 3692456e7b0f Use SDL_ prefixed versions of C library functions. Sam Lantinga <slouken@libsdl.org> parents: 1312 diff changeset	379 SDL_free(hw->path);
3692456e7b0f Use SDL_ prefixed versions of C library functions. Sam Lantinga <slouken@libsdl.org> parents: 1312 diff changeset	380 SDL_free(hw);
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	381 return (-1);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	382 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	383
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	384 void
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	385 SDL_SYS_JoystickUpdate(SDL_Joystick *joy)
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	386 {
381 bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	387 struct hid_item hitem;
bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	388 struct hid_data *hdata;
bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	389 struct report *rep;
358 1f148809d972 Wilbern Cobb fixed joystick code on FreeBSD Sam Lantinga <slouken@libsdl.org> parents: 307 diff changeset	390 int nbutton, naxe = -1;
307 0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	391 Sint32 v;
776 18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	392
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	393 #if defined(__FREEBSD__) \|\| SDL_JOYSTICK_USBHID_MACHINE_JOYSTICK_H
776 18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	394 struct joystick gameport;
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	395
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	396 if (joy->hwdata->type == BSDJOY_JOY) {
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	397 if (read(joy->hwdata->fd, &gameport, sizeof gameport) != sizeof gameport)
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	398 return;
4022 c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	399 if (abs(joy->hwdata->x - gameport.x) > 8) {
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	400 joy->hwdata->x = gameport.x;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	401 if (joy->hwdata->x < joy->hwdata->xmin) {
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	402 joy->hwdata->xmin = joy->hwdata->x;
776 18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	403 }
4022 c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	404 if (joy->hwdata->x > joy->hwdata->xmax) {
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	405 joy->hwdata->xmax = joy->hwdata->x;
776 18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	406 }
4022 c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	407 if (joy->hwdata->xmin == joy->hwdata->xmax) {
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	408 joy->hwdata->xmin--;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	409 joy->hwdata->xmax++;
776 18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	410 }
4022 c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	411 v = (Sint32)joy->hwdata->x;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	412 v -= (joy->hwdata->xmax + joy->hwdata->xmin + 1)/2;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	413 v *= 32768/((joy->hwdata->xmax - joy->hwdata->xmin + 1)/2);
776 18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	414 SDL_PrivateJoystickAxis(joy, 0, v);
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	415 }
4022 c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	416 if (abs(joy->hwdata->y - gameport.y) > 8) {
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	417 joy->hwdata->y = gameport.y;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	418 if (joy->hwdata->y < joy->hwdata->ymin) {
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	419 joy->hwdata->ymin = joy->hwdata->y;
776 18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	420 }
4022 c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	421 if (joy->hwdata->y > joy->hwdata->ymax) {
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	422 joy->hwdata->ymax = joy->hwdata->y;
776 18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	423 }
4022 c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	424 if (joy->hwdata->ymin == joy->hwdata->ymax) {
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	425 joy->hwdata->ymin--;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	426 joy->hwdata->ymax++;
776 18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	427 }
4022 c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	428 v = (Sint32)joy->hwdata->y;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	429 v -= (joy->hwdata->ymax + joy->hwdata->ymin + 1)/2;
c5a6dcdaef04 Merged FreeBSD joystick patch Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	430 v *= 32768/((joy->hwdata->ymax - joy->hwdata->ymin + 1)/2);
776 18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	431 SDL_PrivateJoystickAxis(joy, 1, v);
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	432 }
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	433 if (gameport.b1 != joy->buttons[0]) {
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	434 SDL_PrivateJoystickButton(joy, 0, gameport.b1);
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	435 }
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	436 if (gameport.b2 != joy->buttons[1]) {
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	437 SDL_PrivateJoystickButton(joy, 1, gameport.b2);
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	438 }
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	439 return;
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	440 }
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	441 #endif /* defined(__FREEBSD__) \|\| SDL_JOYSTICK_USBHID_MACHINE_JOYSTICK_H */
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	442
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	443 rep = &joy->hwdata->inreport;
381 bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	444
bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	445 if (read(joy->hwdata->fd, REP_BUF_DATA(rep), rep->size) != rep->size) {
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	446 return;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	447 }
1402 d910939febfa Use consistent identifiers for the various platforms we support. Sam Lantinga <slouken@libsdl.org> parents: 1361 diff changeset	448 #if defined(USBHID_NEW) \|\| (defined(__FREEBSD__) && __FreeBSD_version >= 500111)
407 173909e17b7f API changes on OpenBSD and FreeBSD... Sam Lantinga <slouken@libsdl.org> parents: 405 diff changeset	449 hdata = hid_start_parse(joy->hwdata->repdesc, 1 << hid_input, rep->rid);
173909e17b7f API changes on OpenBSD and FreeBSD... Sam Lantinga <slouken@libsdl.org> parents: 405 diff changeset	450 #else
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	451 hdata = hid_start_parse(joy->hwdata->repdesc, 1 << hid_input);
407 173909e17b7f API changes on OpenBSD and FreeBSD... Sam Lantinga <slouken@libsdl.org> parents: 405 diff changeset	452 #endif
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	453 if (hdata == NULL) {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	454 fprintf(stderr, "%s: Cannot start HID parser\n",
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	455 joy->hwdata->path);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	456 return;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	457 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	458
307 0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	459 for (nbutton = 0; hid_get_item(hdata, &hitem) > 0;) {
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	460 switch (hitem.kind) {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	461 case hid_input:
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	462 switch (HID_PAGE(hitem.usage)) {
632 85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	463 case HUP_GENERIC_DESKTOP: {
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	464 unsigned usage = HID_USAGE(hitem.usage);
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	465 int joyaxe = usage_to_joyaxe(usage);
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	466 if (joyaxe >= 0) {
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	467 naxe = joy->hwdata->axis_map[joyaxe];
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	468 /* scaleaxe */
381 bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	469 v = (Sint32)hid_get_data(REP_BUF_DATA(rep),
632 85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	470 &hitem);
461 1d36f593078a Date: Thu, 18 Jul 2002 23:51:40 +0200 (MEST) Sam Lantinga <slouken@libsdl.org> parents: 426 diff changeset	471 v -= (hitem.logical_maximum + hitem.logical_minimum + 1)/2;
1d36f593078a Date: Thu, 18 Jul 2002 23:51:40 +0200 (MEST) Sam Lantinga <slouken@libsdl.org> parents: 426 diff changeset	472 v *= 32768/((hitem.logical_maximum - hitem.logical_minimum + 1)/2);
307 0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	473 if (v != joy->axes[naxe]) {
632 85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	474 SDL_PrivateJoystickAxis(joy, naxe, v);
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	475 }
632 85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	476 } else if (usage == HUG_HAT_SWITCH) {
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	477 v = (Sint32)hid_get_data(REP_BUF_DATA(rep),
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	478 &hitem);
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	479 SDL_PrivateJoystickHat(joy, 0,
57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	480 hatval_to_sdl(v)-hitem.logical_minimum);
632 85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	481 }
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	482 break;
85e104fe14c2 Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT) Sam Lantinga <slouken@libsdl.org> parents: 611 diff changeset	483 }
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	484 case HUP_BUTTON:
381 bc1401311390 Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors. Sam Lantinga <slouken@libsdl.org> parents: 358 diff changeset	485 v = (Sint32)hid_get_data(REP_BUF_DATA(rep),
307 0185452e9f83 This properly scales axes, and adds support for sliders/wheels Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	486 &hitem);
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	487 if (joy->buttons[nbutton] != v) {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	488 SDL_PrivateJoystickButton(joy,
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	489 nbutton, v);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	490 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	491 nbutton++;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	492 break;
405 b5de7389a0a5 * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 404 diff changeset	493 default:
b5de7389a0a5 * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 404 diff changeset	494 continue;
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	495 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	496 break;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	497 default:
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	498 break;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	499 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	500 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	501 hid_end_parse(hdata);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	502
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	503 return;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	504 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	505
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	506 /* Function to close a joystick after use */
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	507 void
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	508 SDL_SYS_JoystickClose(SDL_Joystick *joy)
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	509 {
1336 3692456e7b0f Use SDL_ prefixed versions of C library functions. Sam Lantinga <slouken@libsdl.org> parents: 1312 diff changeset	510 if (SDL_strncmp(joy->hwdata->path, "/dev/joy", 8)) {
776 18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	511 report_free(&joy->hwdata->inreport);
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	512 hid_dispose_report_desc(joy->hwdata->repdesc);
18922ae3ee07 Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	513 }
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	514 close(joy->hwdata->fd);
1336 3692456e7b0f Use SDL_ prefixed versions of C library functions. Sam Lantinga <slouken@libsdl.org> parents: 1312 diff changeset	515 SDL_free(joy->hwdata->path);
3692456e7b0f Use SDL_ prefixed versions of C library functions. Sam Lantinga <slouken@libsdl.org> parents: 1312 diff changeset	516 SDL_free(joy->hwdata);
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	517
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	518 return;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	519 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	520
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	521 void
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	522 SDL_SYS_JoystickQuit(void)
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	523 {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	524 int i;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	525
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	526 for (i = 0; i < MAX_JOYS; i++) {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	527 if (joynames[i] != NULL)
1336 3692456e7b0f Use SDL_ prefixed versions of C library functions. Sam Lantinga <slouken@libsdl.org> parents: 1312 diff changeset	528 SDL_free(joynames[i]);
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	529 if (joydevnames[i] != NULL)
1336 3692456e7b0f Use SDL_ prefixed versions of C library functions. Sam Lantinga <slouken@libsdl.org> parents: 1312 diff changeset	530 SDL_free(joydevnames[i]);
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	531 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	532
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	533 return;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	534 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	535
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	536 static int
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	537 report_alloc(struct report r, struct report_desc rd, int repind)
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	538 {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	539 int len;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	540
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	541 #ifdef __DragonFly__
57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	542 len = hid_report_size(rd, r->rid, repinfo[repind].kind);
57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	543 #elif __FREEBSD__
715 de0351c47596 Date: Mon, 01 Sep 2003 15:37:52 +0900 Sam Lantinga <slouken@libsdl.org> parents: 632 diff changeset	544 # if (__FreeBSD_version >= 460000)
611 0a2ef9e8ca41 Date: Wed, 9 Apr 2003 01:03:25 -0400 (EDT) Sam Lantinga <slouken@libsdl.org> parents: 552 diff changeset	545 # if (__FreeBSD_version <= 500111)
552 639d58d32471 * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 544 diff changeset	546 len = hid_report_size(rd, r->rid, repinfo[repind].kind);
611 0a2ef9e8ca41 Date: Wed, 9 Apr 2003 01:03:25 -0400 (EDT) Sam Lantinga <slouken@libsdl.org> parents: 552 diff changeset	547 # else
0a2ef9e8ca41 Date: Wed, 9 Apr 2003 01:03:25 -0400 (EDT) Sam Lantinga <slouken@libsdl.org> parents: 552 diff changeset	548 len = hid_report_size(rd, repinfo[repind].kind, r->rid);
0a2ef9e8ca41 Date: Wed, 9 Apr 2003 01:03:25 -0400 (EDT) Sam Lantinga <slouken@libsdl.org> parents: 552 diff changeset	549 # endif
552 639d58d32471 * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 544 diff changeset	550 # else
544 2d7373ffd131 Fixed bsd joystick detection ... again (thanks Wilbern) Sam Lantinga <slouken@libsdl.org> parents: 503 diff changeset	551 len = hid_report_size(rd, repinfo[repind].kind, &r->rid);
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	552 # endif
552 639d58d32471 * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 544 diff changeset	553 #else
639d58d32471 * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 544 diff changeset	554 # ifdef USBHID_NEW
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	555 len = hid_report_size(rd, repinfo[repind].kind, r->rid);
552 639d58d32471 * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 544 diff changeset	556 # else
1565 57431b199aed Fixed bug #52 Sam Lantinga <slouken@libsdl.org> parents: 1559 diff changeset	557 len = hid_report_size(rd, repinfo[repind].kind, &r->rid);
552 639d58d32471 * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 544 diff changeset	558 # endif
639d58d32471 * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 544 diff changeset	559 #endif
639d58d32471 * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 544 diff changeset	560
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	561 if (len < 0) {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	562 SDL_SetError("Negative HID report size");
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	563 return (-1);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	564 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	565 r->size = len;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	566
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	567 if (r->size > 0) {
1336 3692456e7b0f Use SDL_ prefixed versions of C library functions. Sam Lantinga <slouken@libsdl.org> parents: 1312 diff changeset	568 r->buf = SDL_malloc(sizeof(*r->buf) - sizeof(REP_BUF_DATA(r)) +
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	569 r->size);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	570 if (r->buf == NULL) {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	571 SDL_OutOfMemory();
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	572 return (-1);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	573 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	574 } else {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	575 r->buf = NULL;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	576 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	577
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	578 r->status = SREPORT_CLEAN;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	579 return (0);
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	580 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	581
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	582 static void
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	583 report_free(struct report *r)
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	584 {
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	585 if (r->buf != NULL) {
1336 3692456e7b0f Use SDL_ prefixed versions of C library functions. Sam Lantinga <slouken@libsdl.org> parents: 1312 diff changeset	586 SDL_free(r->buf);
278 dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	587 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	588 r->status = SREPORT_UNINIT;
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	589 }
dcd9f7b50a1c Added support for joysticks on BSD (thanks Wilbern!) Sam Lantinga <slouken@libsdl.org>* parents: diff changeset	590
1635 92947e3a18db Make sure code is only compiled if the appropriate subsystem is enabled Sam Lantinga <slouken@libsdl.org> parents: 1565 diff changeset	591 #endif /* SDL_JOYSTICK_USBHID */

Mercurial > sdl-ios-xcode

annotate src/joystick/bsd/SDL_sysjoystick.c @ 4022:c5a6dcdaef04 SDL-1.2