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Final merge of Google Summer of Code 2008 work...

Browse source 
Port SDL 1.3 to the Nintendo DS
by Darren Alton, mentored by Sam Lantinga

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403188
This commit is contained in:
Sam Lantinga 2008-08-27 15:10:03 +00:00
parent e6faee6b2a
commit ede44c4b85
123 changed files with 6082 additions and 388 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/joystick/darwin/SDL_sysjoystick.c
View file

@ -149,8 +149,8 @@ HIDCreateOpenDeviceInterface(io_object_t hidDevice, recDevice * pDevice)
(*ppPlugInInterface)->QueryInterface(ppPlugInInterface,
CFUUIDGetUUIDBytes
(kIOHIDDeviceInterfaceID),
(void *) &(pDevice->
interface));
(void *)
&(pDevice->interface));
if (S_OK != plugInResult)
HIDReportErrorNum
("CouldnÕt query HID class device interface from plugInInterface",

27
src/joystick/linux/SDL_sysjoystick.c
View file

@ -89,6 +89,7 @@ struct joystick_logical_mapping
static struct joystick_logical_mapping mp88xx_1_logical_axismap[] = {
{0, 0}, {0, 1}, {0, 2}, {0, 3}, {0, 4}, {0, 5}
};
static struct joystick_logical_mapping mp88xx_1_logical_buttonmap[] = {
{0, 0}, {0, 1}, {0, 2}, {0, 3}, {0, 4}, {0, 5}, {0, 6}, {0, 7}, {0, 8},
{0, 9}, {0, 10}, {0, 11}
@ -98,6 +99,7 @@ static struct joystick_logical_mapping mp88xx_2_logical_axismap[] = {
{0, 0}, {0, 1}, {0, 2}, {1, 0}, {1, 1}, {0, 3},
{1, 2}, {1, 3}, {0, 4}, {0, 5}, {1, 4}, {1, 5}
};
static struct joystick_logical_mapping mp88xx_2_logical_buttonmap[] = {
{0, 0}, {0, 1}, {0, 2}, {0, 3}, {0, 4}, {0, 5}, {0, 6}, {0, 7}, {0, 8},
{0, 9}, {0, 10}, {0, 11},
@ -110,6 +112,7 @@ static struct joystick_logical_mapping mp88xx_3_logical_axismap[] = {
{1, 2}, {1, 3}, {2, 0}, {2, 1}, {2, 2}, {2, 3},
{0, 4}, {0, 5}, {1, 4}, {1, 5}, {2, 4}, {2, 5}
};
static struct joystick_logical_mapping mp88xx_3_logical_buttonmap[] = {
{0, 0}, {0, 1}, {0, 2}, {0, 3}, {0, 4}, {0, 5}, {0, 6}, {0, 7}, {0, 8},
{0, 9}, {0, 10}, {0, 11},
@ -125,6 +128,7 @@ static struct joystick_logical_mapping mp88xx_4_logical_axismap[] = {
{3, 0}, {3, 1}, {3, 2}, {3, 3}, {0, 4}, {0, 5},
{1, 4}, {1, 5}, {2, 4}, {2, 5}, {3, 4}, {3, 5}
};
static struct joystick_logical_mapping mp88xx_4_logical_buttonmap[] = {
{0, 0}, {0, 1}, {0, 2}, {0, 3}, {0, 4}, {0, 5}, {0, 6}, {0, 7}, {0, 8},
{0, 9}, {0, 10}, {0, 11},
@ -147,15 +151,18 @@ struct joystick_logical_layout
static struct joystick_logical_layout mp88xx_1_logical_layout[] = {
{6, 0, 0, 12}
};
static struct joystick_logical_layout mp88xx_2_logical_layout[] = {
{6, 0, 0, 12},
{6, 0, 0, 12}
};
static struct joystick_logical_layout mp88xx_3_logical_layout[] = {
{6, 0, 0, 12},
{6, 0, 0, 12},
{6, 0, 0, 12}
};
static struct joystick_logical_layout mp88xx_4_logical_layout[] = {
{6, 0, 0, 12},
{6, 0, 0, 12},
@ -953,8 +960,8 @@ HandleHat(SDL_Joystick * stick, Uint8 hat, int axis, int value)
#endif /* USE_LOGICAL_JOYSTICKS */
SDL_PrivateJoystickHat(stick, hat,
position_map[the_hat->axis[1]][the_hat->
axis[0]]);
position_map[the_hat->
axis[1]][the_hat->axis[0]]);
}
}
@ -1085,13 +1092,13 @@ EV_HandleEvents(SDL_Joystick * joystick)
code -= BTN_MISC;
#ifndef NO_LOGICAL_JOYSTICKS
if (!LogicalJoystickButton(joystick,
joystick->hwdata->
key_map[code],
joystick->
hwdata->key_map[code],
events[i].value))
#endif
SDL_PrivateJoystickButton(joystick,
joystick->hwdata->
key_map[code],
joystick->
hwdata->key_map[code],
events[i].value);
}
break;
@ -1113,12 +1120,12 @@ EV_HandleEvents(SDL_Joystick * joystick)
EV_AxisCorrect(joystick, code, events[i].value);
#ifndef NO_LOGICAL_JOYSTICKS
if (!LogicalJoystickAxis(joystick,
joystick->hwdata->
abs_map[code], events[i].value))
joystick->hwdata->abs_map[code],
events[i].value))
#endif
SDL_PrivateJoystickAxis(joystick,
joystick->hwdata->
abs_map[code],
joystick->
hwdata->abs_map[code],
events[i].value);
break;
}

172
src/joystick/nds/SDL_sysjoystick.c Normal file
View file

@ -0,0 +1,172 @@
/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997, 1998, 1999, 2000, 2001 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Sam Lantinga
slouken@devolution.com
*/
#include "SDL_config.h"
#ifdef SDL_JOYSTICK_NDS
/* This is the system specific header for the SDL joystick API */
#include <nds.h>
#include <stdio.h> /* For the definition of NULL */
#include "SDL_error.h"
#include "SDL_events.h"
#include "SDL_joystick.h"
#include "SDL_sysjoystick.h"
#include "SDL_joystick_c.h"
#include "../../video/nds/SDL_ndsevents_c.h"
/* Function to scan the system for joysticks.
* This function should set SDL_numjoysticks to the number of available
* joysticks. Joystick 0 should be the system default joystick.
* It should return 0, or -1 on an unrecoverable fatal error.
*/
int
SDL_SYS_JoystickInit(void)
{
SDL_numjoysticks = 1;
return (1);
}
/* Function to get the device-dependent name of a joystick */
const char *
SDL_SYS_JoystickName(int index)
{
if (!index)
return "NDS builtin joypad";
SDL_SetError("No joystick available with that index");
return (NULL);
}
/* Function to open a joystick for use.
The joystick to open is specified by the index field of the joystick.
This should fill the nbuttons and naxes fields of the joystick structure.
It returns 0, or -1 if there is an error.
*/
int
SDL_SYS_JoystickOpen(SDL_Joystick * joystick)
{
joystick->nbuttons = 8;
joystick->nhats = 0;
joystick->nballs = 0;
joystick->naxes = 2;
return 0;
}
/* Function to update the state of a joystick - called as a device poll.
* This function shouldn't update the joystick structure directly,
* but instead should call SDL_PrivateJoystick*() to deliver events
* and update joystick device state.
*/
void
SDL_SYS_JoystickUpdate(SDL_Joystick * joystick)
{
u32 keysd, keysu;
int magnitude = 16384;
/*scanKeys(); */
keysd = keysDown();
keysu = keysUp();
if ((keysd & KEY_UP)) {
SDL_PrivateJoystickAxis(joystick, 1, -magnitude);
}
if ((keysd & KEY_DOWN)) {
SDL_PrivateJoystickAxis(joystick, 1, magnitude);
}
if ((keysd & KEY_LEFT)) {
SDL_PrivateJoystickAxis(joystick, 0, -magnitude);
}
if ((keysd & KEY_RIGHT)) {
SDL_PrivateJoystickAxis(joystick, 0, magnitude);
}
if ((keysu & (KEY_UP | KEY_DOWN))) {
SDL_PrivateJoystickAxis(joystick, 1, 0);
}
if ((keysu & (KEY_LEFT | KEY_RIGHT))) {
SDL_PrivateJoystickAxis(joystick, 0, 0);
}
if ((keysd & KEY_A)) {
SDL_PrivateJoystickButton(joystick, 0, SDL_PRESSED);
}
if ((keysd & KEY_B)) {
SDL_PrivateJoystickButton(joystick, 1, SDL_PRESSED);
}
if ((keysd & KEY_X)) {
SDL_PrivateJoystickButton(joystick, 2, SDL_PRESSED);
}
if ((keysd & KEY_Y)) {
SDL_PrivateJoystickButton(joystick, 3, SDL_PRESSED);
}
if ((keysd & KEY_L)) {
SDL_PrivateJoystickButton(joystick, 4, SDL_PRESSED);
}
if ((keysd & KEY_R)) {
SDL_PrivateJoystickButton(joystick, 5, SDL_PRESSED);
}
if ((keysd & KEY_SELECT)) {
SDL_PrivateJoystickButton(joystick, 6, SDL_PRESSED);
}
if ((keysd & KEY_START)) {
SDL_PrivateJoystickButton(joystick, 7, SDL_PRESSED);
}
if ((keysu & KEY_A)) {
SDL_PrivateJoystickButton(joystick, 0, SDL_RELEASED);
}
if ((keysu & KEY_B)) {
SDL_PrivateJoystickButton(joystick, 1, SDL_RELEASED);
}
if ((keysu & KEY_X)) {
SDL_PrivateJoystickButton(joystick, 2, SDL_RELEASED);
}
if ((keysu & KEY_Y)) {
SDL_PrivateJoystickButton(joystick, 3, SDL_RELEASED);
}
if ((keysu & KEY_L)) {
SDL_PrivateJoystickButton(joystick, 4, SDL_RELEASED);
}
if ((keysu & KEY_R)) {
SDL_PrivateJoystickButton(joystick, 5, SDL_RELEASED);
}
if ((keysu & KEY_SELECT)) {
SDL_PrivateJoystickButton(joystick, 6, SDL_RELEASED);
}
if ((keysu & KEY_START)) {
SDL_PrivateJoystickButton(joystick, 7, SDL_RELEASED);
}
}
/* Function to close a joystick after use */
void
SDL_SYS_JoystickClose(SDL_Joystick * joystick)
{
}
/* Function to perform any system-specific joystick related cleanup */
void
SDL_SYS_JoystickQuit(void)
{
}
#endif /* SDL_JOYSTICK_NDS */