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

annotate src/joystick/bsd/SDL_sysjoystick.c @ 4170:092c0bc69155 SDL-1.2

Fixed bug #618 Description From Tim Angus 2008-08-30 12:23:56 (-) [reply] As we all know SDL 1.2 doesn't handle dead keys well since one key press potentially equals two (or more) characters. For example, on many layouts, keying <backquote>,<space> results in <no character>,<backquote><space>. Since the unicode member of the SDL_keysym struct only has room for one character, only one can be returned. On Linux, the first character is returned. On Windows however, unless the exact number of characters generated by the keypress is 1, nothing is returned. The following patch addresses this inconsistency. Updated patch which includes a further fix to the handling of the numpad when numlock is on. This further fix is courtesy Amanieu d'Antras.

author	Sam Lantinga <slouken@libsdl.org>
date	Mon, 13 Apr 2009 08:42:09 +0000
parents	a1b03ba2fcd0
children	ecb22f65f0aa

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
4159 a1b03ba2fcd0 Updated copyright date Sam Lantinga <slouken@libsdl.org> parents: 4022 diff changeset	3 Copyright (C) 1997-2009 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 @ 4170:092c0bc69155 SDL-1.2