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-rw-r--r--rules.mk9
-rw-r--r--ui/common/joystick.c106
-rw-r--r--ui/common/joystick.h47
-rw-r--r--ui/ncurses/nc-cui.c34
-rw-r--r--ui/ncurses/nc-cui.h5
-rw-r--r--ui/ncurses/nc-ked.h1
-rw-r--r--ui/ncurses/nc-menu.c2
-rw-r--r--ui/ncurses/nc-menu.h1
-rw-r--r--ui/ncurses/nc-scr.h1
-rw-r--r--ui/ncurses/pb-cui.c2
-rw-r--r--ui/ncurses/ps3-cui.c79
11 files changed, 278 insertions, 9 deletions
diff --git a/rules.mk b/rules.mk
index 32b0733..436d033 100644
--- a/rules.mk
+++ b/rules.mk
@@ -48,10 +48,11 @@ discover_objs = discover/event.o discover/user-event.o discover/udev.o \
discover/parser-utils.o
# client objs
-ui_common_objs = ui/common/discover-client.o ui/common/loader.o \
- ui/common/ui-system.o ui/common/timer.o ui/common/url.o
-ncurses_objs = ui/ncurses/nc-scr.o ui/ncurses/nc-menu.o \
- ui/ncurses/nc-ked.o ui/ncurses/nc-cui.o
+ui_common_objs = ui/common/discover-client.o ui/common/joystick.o \
+ ui/common/loader.o ui/common/ui-system.o ui/common/timer.o \
+ ui/common/url.o
+ncurses_objs = ui/ncurses/nc-scr.o ui/ncurses/nc-menu.o ui/ncurses/nc-ked.o \
+ ui/ncurses/nc-cui.o
twin_objs = ui/twin/pb-twin.o
# Makefiles
diff --git a/ui/common/joystick.c b/ui/common/joystick.c
new file mode 100644
index 0000000..94c85fe
--- /dev/null
+++ b/ui/common/joystick.c
@@ -0,0 +1,106 @@
+/*
+ * Copyright (C) 2009 Sony Computer Entertainment Inc.
+ * Copyright 2009 Sony Corp.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#if defined(HAVE_CONFIG_H)
+#include "config.h"
+#endif
+
+#define _GNU_SOURCE
+#include <assert.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+
+#include "log/log.h"
+#include "talloc/talloc.h"
+#include "joystick.h"
+
+/**
+ * pjs_process_event - Read joystick event and map to UI key code.
+ *
+ * Returns a map routine UI key code or zero.
+ */
+
+int pjs_process_event(const struct pjs *pjs)
+{
+ int result;
+ struct js_event e;
+
+ assert(pjs->fd);
+
+ result = read(pjs->fd, &e, sizeof(e));
+
+ if (result != sizeof(e)) {
+ pb_log("%s: read failed: %s\n", __func__, strerror(errno));
+ return 0;
+ }
+
+ return pjs->map(&e);
+}
+
+/**
+ * pjs_destructor - The talloc destructor for a joystick handler.
+ */
+
+static int pjs_destructor(void *arg)
+{
+ struct pjs *pjs = pjs_from_arg(arg);
+
+ close(pjs->fd);
+ pjs->fd = 0;
+
+ return 0;
+}
+
+/**
+ * pjs_init - Initialize the joystick event handler.
+ */
+
+struct pjs *pjs_init(void *ctx, int (*map)(const struct js_event *))
+{
+ static const char dev_name[] = "/dev/input/js0";
+ struct pjs *pjs;
+
+ pjs = talloc_zero(ctx, struct pjs);
+
+ if (!pjs)
+ return NULL;
+
+ pjs->map = map;
+ pjs->fd = open(dev_name, O_RDONLY | O_NONBLOCK);
+
+ if (pjs->fd < 0) {
+ pb_log("%s: open %s failed: %s\n", __func__, dev_name,
+ strerror(errno));
+ goto out_err;
+ }
+
+ talloc_set_destructor(pjs, pjs_destructor);
+
+ pb_log("%s: using %s\n", __func__, dev_name);
+
+ return pjs;
+
+out_err:
+ close(pjs->fd);
+ pjs->fd = 0;
+ talloc_free(pjs);
+ return NULL;
+}
diff --git a/ui/common/joystick.h b/ui/common/joystick.h
new file mode 100644
index 0000000..cf3fc45
--- /dev/null
+++ b/ui/common/joystick.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2009 Sony Computer Entertainment Inc.
+ * Copyright 2009 Sony Corp.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#if !defined(_PB_JOYSTICK_H)
+#define _PB_JOYSTICK_H
+
+#include <linux/joystick.h>
+
+/**
+ * struct pjs - Petitboot joystick event handler.
+ * @map: Routine to map from a Linux struct js_event to a ui key code.
+ */
+
+struct pjs {
+ int fd;
+ int (*map)(const struct js_event *e);
+};
+
+struct pjs *pjs_init(void *ctx, int (*map)(const struct js_event *));
+int pjs_process_event(const struct pjs *pjs);
+
+static inline struct pjs *pjs_from_arg(void *arg)
+{
+ return arg;
+}
+
+static inline int pjs_get_fd(const struct pjs *pjs)
+{
+ return pjs->fd;
+}
+
+#endif
diff --git a/ui/ncurses/nc-cui.c b/ui/ncurses/nc-cui.c
index 9951df3..aed5ff7 100644
--- a/ui/ncurses/nc-cui.c
+++ b/ui/ncurses/nc-cui.c
@@ -230,6 +230,10 @@ struct nc_scr *cui_set_current(struct cui *cui, struct nc_scr *scr)
return old;
}
+/**
+ * cui_process_key - Process input on stdin.
+ */
+
static int cui_process_key(void *arg)
{
struct cui *cui = cui_from_arg(arg);
@@ -243,6 +247,24 @@ static int cui_process_key(void *arg)
}
/**
+ * cui_process_js - Process joystick events.
+ */
+
+static int cui_process_js(void *arg)
+{
+ struct cui *cui = cui_from_arg(arg);
+ int c;
+
+ c = pjs_process_event(cui->pjs);
+
+ if (c) {
+ ungetch(c);
+ cui_process_key(arg);
+ }
+
+ return 0;
+}
+/**
* cui_client_process_socket - Process a socket event from the discover server.
*/
@@ -511,7 +533,8 @@ static struct discover_client_ops cui_client_ops = {
*/
struct cui *cui_init(void* platform_info,
- int (*on_kexec)(struct cui *, struct cui_opt_data *))
+ int (*on_kexec)(struct cui *, struct cui_opt_data *),
+ int (*js_map)(const struct js_event *e))
{
struct cui *cui;
struct discover_client *client;
@@ -557,6 +580,15 @@ struct cui *cui_init(void* platform_info,
waiter_register(STDIN_FILENO, WAIT_IN, cui_process_key, cui);
+ if (js_map) {
+
+ cui->pjs = pjs_init(cui, js_map);
+
+ if (cui->pjs)
+ waiter_register(pjs_get_fd(cui->pjs), WAIT_IN,
+ cui_process_js, cui);
+ }
+
return cui;
fail_client_init:
diff --git a/ui/ncurses/nc-cui.h b/ui/ncurses/nc-cui.h
index b225caa..94fef6b 100644
--- a/ui/ncurses/nc-cui.h
+++ b/ui/ncurses/nc-cui.h
@@ -21,6 +21,7 @@
#include <signal.h>
+#include "ui/common/joystick.h"
#include "ui/common/timer.h"
#include "nc-menu.h"
#include "nc-ked.h"
@@ -53,13 +54,15 @@ struct cui {
struct nc_scr *current;
struct pmenu *main;
struct ui_timer timer;
+ struct pjs *pjs;
void *platform_info;
unsigned int default_item;
int (*on_kexec)(struct cui *cui, struct cui_opt_data *cod);
};
struct cui *cui_init(void* platform_info,
- int (*on_kexec)(struct cui *, struct cui_opt_data *));
+ int (*on_kexec)(struct cui *, struct cui_opt_data *),
+ int (*js_map)(const struct js_event *e));
struct nc_scr *cui_set_current(struct cui *cui, struct nc_scr *scr);
int cui_run(struct cui *cui, struct pmenu *main, unsigned int default_item);
int cui_ked_run(struct pmenu_item *item);
diff --git a/ui/ncurses/nc-ked.h b/ui/ncurses/nc-ked.h
index 759c006..62fddd6 100644
--- a/ui/ncurses/nc-ked.h
+++ b/ui/ncurses/nc-ked.h
@@ -20,6 +20,7 @@
#define _PB_NC_KED_H
#include <assert.h>
+#include <linux/input.h> /* This must be included before ncurses.h */
#include <form.h>
#include "pb-protocol/pb-protocol.h"
diff --git a/ui/ncurses/nc-menu.c b/ui/ncurses/nc-menu.c
index 00a7d47..f96eb82 100644
--- a/ui/ncurses/nc-menu.c
+++ b/ui/ncurses/nc-menu.c
@@ -204,7 +204,7 @@ static void pmenu_process_key(struct nc_scr *scr)
if (c == ERR)
return;
- /* DBGS("%d (%o)\n", c, c); */
+ if (1) DBGS("%d (%o)\n", c, c);
if (menu->hot_key)
c = menu->hot_key(menu, item, c);
diff --git a/ui/ncurses/nc-menu.h b/ui/ncurses/nc-menu.h
index 4fca99f..4abec6f 100644
--- a/ui/ncurses/nc-menu.h
+++ b/ui/ncurses/nc-menu.h
@@ -20,6 +20,7 @@
#define _PB_NC_MENU_H
#include <assert.h>
+#include <linux/input.h> /* This must be included before ncurses.h */
#include <menu.h>
#include "log/log.h"
diff --git a/ui/ncurses/nc-scr.h b/ui/ncurses/nc-scr.h
index c08fcd4..2374c20 100644
--- a/ui/ncurses/nc-scr.h
+++ b/ui/ncurses/nc-scr.h
@@ -19,6 +19,7 @@
#if !defined(_PB_NC_SCR_H)
#define _PB_NC_SCR_H
+#include <linux/input.h> /* This must be included before ncurses.h */
#include <ncurses.h>
#define DBG(fmt, args...) pb_log("DBG: " fmt, ## args)
diff --git a/ui/ncurses/pb-cui.c b/ui/ncurses/pb-cui.c
index 860d55d..972490a 100644
--- a/ui/ncurses/pb-cui.c
+++ b/ui/ncurses/pb-cui.c
@@ -269,7 +269,7 @@ int main(int argc, char *argv[])
return EXIT_FAILURE;
}
- pb.cui = cui_init(&pb, pb_kexec_cb);
+ pb.cui = cui_init(&pb, pb_kexec_cb, NULL);
if (!pb.cui)
return EXIT_FAILURE;
diff --git a/ui/ncurses/ps3-cui.c b/ui/ncurses/ps3-cui.c
index dd5b255..2973f5d 100644
--- a/ui/ncurses/ps3-cui.c
+++ b/ui/ncurses/ps3-cui.c
@@ -157,6 +157,83 @@ static struct ps3_cui *ps3_from_item(struct pmenu_item *item)
}
/**
+ * ps3_sixaxis_map - Map a Linux joystick event to an ncurses key code.
+ *
+ */
+
+static int ps3_sixaxis_map(const struct js_event *e)
+{
+#if 0
+ static const int axis_map[] = {
+ 0, /* 0 Left thumb X */
+ 0, /* 1 Left thumb Y */
+ 0, /* 2 Right thumb X */
+ 0, /* 3 Right thumb Y */
+ 0, /* 4 nothing */
+ 0, /* 5 nothing */
+ 0, /* 6 nothing */
+ 0, /* 7 nothing */
+ 0, /* 8 Dpad Up */
+ 0, /* 9 Dpad Right */
+ 0, /* 10 Dpad Down */
+ 0, /* 11 Dpad Left */
+ 0, /* 12 L2 */
+ 0, /* 13 R2 */
+ 0, /* 14 L1 */
+ 0, /* 15 R1 */
+ 0, /* 16 Triangle */
+ 0, /* 17 Circle */
+ 0, /* 18 Cross */
+ 0, /* 19 Square */
+ 0, /* 20 nothing */
+ 0, /* 21 nothing */
+ 0, /* 22 nothing */
+ 0, /* 23 nothing */
+ 0, /* 24 nothing */
+ 0, /* 25 nothing */
+ 0, /* 26 nothing */
+ 0, /* 27 nothing */
+ };
+#endif
+ static const int button_map[] = {
+ 0, /* 0 Select */
+ 0, /* 1 L3 */
+ 0, /* 2 R3 */
+ 0, /* 3 Start */
+ KEY_UP, /* 4 Dpad Up */
+ 0, /* 5 Dpad Right */
+ KEY_DOWN, /* 6 Dpad Down */
+ 0, /* 7 Dpad Left */
+ KEY_UP, /* 8 L2 */
+ KEY_DOWN, /* 9 R2 */
+ KEY_HOME, /* 10 L1 */
+ KEY_END, /* 11 R1 */
+ 0, /* 12 Triangle */
+ 0, /* 13 Circle */
+ 13, /* 14 Cross */
+ 0, /* 15 Square */
+ 0, /* 16 PS Button */
+ 0, /* 17 nothing */
+ 0, /* 18 nothing */
+ };
+
+ if (!e->value)
+ return 0;
+
+ if (e->type == JS_EVENT_BUTTON
+ && e->number < sizeof(button_map) / sizeof(button_map[0]))
+ return button_map[e->number];
+
+#if 0
+ if (e->type == JS_EVENT_AXIS
+ && e->number < sizeof(axis_map) / sizeof(axis_map[0]))
+ return axis_map[e->number];
+#endif
+
+ return 0;
+}
+
+/**
* ps3_set_mode - Set video mode helper.
*
* Runs ps3_set_video_mode().
@@ -550,7 +627,7 @@ int main(int argc, char *argv[])
if (!result && (ps3.values.video_mode != (uint16_t)mode))
ps3_set_video_mode(ps3.values.video_mode);
- ps3.cui = cui_init(&ps3, ps3_kexec_cb);
+ ps3.cui = cui_init(&ps3, ps3_kexec_cb, ps3_sixaxis_map);
if (!ps3.cui)
return EXIT_FAILURE;
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