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1 | /* |
1 | /* |
2 | * Copyright (C) 2006 Josef Cejka |
2 | * Copyright (C) 2006 Josef Cejka |
3 | * All rights reserved. |
3 | * All rights reserved. |
4 | * |
4 | * |
5 | * Redistribution and use in source and binary forms, with or without |
5 | * Redistribution and use in source and binary forms, with or without |
6 | * modification, are permitted provided that the following conditions |
6 | * modification, are permitted provided that the following conditions |
7 | * are met: |
7 | * are met: |
8 | * |
8 | * |
9 | * - Redistributions of source code must retain the above copyright |
9 | * - Redistributions of source code must retain the above copyright |
10 | * notice, this list of conditions and the following disclaimer. |
10 | * notice, this list of conditions and the following disclaimer. |
11 | * - Redistributions in binary form must reproduce the above copyright |
11 | * - Redistributions in binary form must reproduce the above copyright |
12 | * notice, this list of conditions and the following disclaimer in the |
12 | * notice, this list of conditions and the following disclaimer in the |
13 | * documentation and/or other materials provided with the distribution. |
13 | * documentation and/or other materials provided with the distribution. |
14 | * - The name of the author may not be used to endorse or promote products |
14 | * - The name of the author may not be used to endorse or promote products |
15 | * derived from this software without specific prior written permission. |
15 | * derived from this software without specific prior written permission. |
16 | * |
16 | * |
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | */ |
27 | */ |
28 | 28 | ||
29 | 29 | ||
30 | #include <kbd.h> |
30 | #include <kbd.h> |
31 | #include <fb.h> |
31 | #include <fb.h> |
32 | #include <ipc/ipc.h> |
32 | #include <ipc/ipc.h> |
33 | #include <ipc/fb.h> |
33 | #include <ipc/fb.h> |
34 | #include <ipc/services.h> |
34 | #include <ipc/services.h> |
35 | #include <errno.h> |
35 | #include <errno.h> |
36 | #include <key_buffer.h> |
36 | #include <key_buffer.h> |
37 | #include <console.h> |
37 | #include <console.h> |
38 | #include <unistd.h> |
38 | #include <unistd.h> |
39 | #include <async.h> |
39 | #include <async.h> |
40 | #include <libadt/fifo.h> |
40 | #include <libadt/fifo.h> |
41 | #include <screenbuffer.h> |
41 | #include <screenbuffer.h> |
42 | 42 | ||
43 | static void sysput(char c) |
- | |
44 | { |
- | |
45 | __SYSCALL3(SYS_IO, 1, &c, 1); |
- | |
46 | } |
- | |
47 | - | ||
48 | //#define CONSOLE_COUNT VFB_CONNECTIONS |
- | |
49 | #define CONSOLE_COUNT 8 |
43 | #define CONSOLE_COUNT 8 |
50 | #define MAX_KEYREQUESTS_BUFFERED 32 |
44 | #define MAX_KEYREQUESTS_BUFFERED 32 |
51 | 45 | ||
52 | #define NAME "CONSOLE" |
46 | #define NAME "CONSOLE" |
53 | 47 | ||
54 | int active_console = 1; |
48 | int active_console = 1; |
55 | 49 | ||
56 | struct { |
50 | struct { |
57 | int phone; /**< Framebuffer phone */ |
51 | int phone; /**< Framebuffer phone */ |
58 | int rows; /**< Framebuffer rows */ |
52 | int rows; /**< Framebuffer rows */ |
59 | int cols; /**< Framebuffer columns */ |
53 | int cols; /**< Framebuffer columns */ |
60 | } fb_info; |
54 | } fb_info; |
61 | 55 | ||
62 | typedef struct { |
56 | typedef struct { |
63 | keybuffer_t keybuffer; |
57 | keybuffer_t keybuffer; |
64 | FIFO_CREATE_STATIC(keyrequests, ipc_callid_t , MAX_KEYREQUESTS_BUFFERED); |
58 | FIFO_CREATE_STATIC(keyrequests, ipc_callid_t , MAX_KEYREQUESTS_BUFFERED); |
65 | int keyrequest_counter; |
59 | int keyrequest_counter; |
66 | int client_phone; |
60 | int client_phone; |
67 | int used; |
61 | int used; |
68 | screenbuffer_t screenbuffer; |
62 | screenbuffer_t screenbuffer; |
69 | } connection_t; |
63 | } connection_t; |
70 | 64 | ||
71 | connection_t connections[CONSOLE_COUNT]; |
65 | connection_t connections[CONSOLE_COUNT]; |
72 | 66 | ||
73 | static int find_free_connection() |
67 | static int find_free_connection() |
74 | { |
68 | { |
75 | int i = 0; |
69 | int i = 0; |
76 | 70 | ||
77 | while (i < CONSOLE_COUNT) { |
71 | while (i < CONSOLE_COUNT) { |
78 | if (connections[i].used == 0) |
72 | if (connections[i].used == 0) |
79 | return i; |
73 | return i; |
80 | ++i; |
74 | ++i; |
81 | } |
75 | } |
82 | return CONSOLE_COUNT; |
76 | return CONSOLE_COUNT; |
83 | } |
77 | } |
84 | 78 | ||
85 | 79 | ||
86 | static int find_connection(int client_phone) |
80 | static int find_connection(int client_phone) |
87 | { |
81 | { |
88 | int i = 0; |
82 | int i = 0; |
89 | 83 | ||
90 | while (i < CONSOLE_COUNT) { |
84 | while (i < CONSOLE_COUNT) { |
91 | if (connections[i].client_phone == client_phone) |
85 | if (connections[i].client_phone == client_phone) |
92 | return i; |
86 | return i; |
93 | ++i; |
87 | ++i; |
94 | } |
88 | } |
95 | return CONSOLE_COUNT; |
89 | return CONSOLE_COUNT; |
96 | } |
90 | } |
97 | 91 | ||
98 | /* Handler for keyboard */ |
92 | /* Handler for keyboard */ |
99 | static void keyboard_events(ipc_callid_t iid, ipc_call_t *icall) |
93 | static void keyboard_events(ipc_callid_t iid, ipc_call_t *icall) |
100 | { |
94 | { |
101 | ipc_callid_t callid; |
95 | ipc_callid_t callid; |
102 | ipc_call_t call; |
96 | ipc_call_t call; |
103 | int retval; |
97 | int retval; |
104 | int i, j; |
98 | int i, j; |
105 | char c; |
99 | char c,d; |
- | 100 | connection_t *conn; |
|
106 | 101 | ||
107 | /* Ignore parameters, the connection is alread opened */ |
102 | /* Ignore parameters, the connection is alread opened */ |
108 | while (1) { |
103 | while (1) { |
109 | callid = async_get_call(&call); |
104 | callid = async_get_call(&call); |
110 | switch (IPC_GET_METHOD(call)) { |
105 | switch (IPC_GET_METHOD(call)) { |
111 | case IPC_M_PHONE_HUNGUP: |
106 | case IPC_M_PHONE_HUNGUP: |
112 | ipc_answer_fast(callid,0,0,0); |
107 | ipc_answer_fast(callid,0,0,0); |
113 | /* TODO: Handle hangup */ |
108 | /* TODO: Handle hangup */ |
114 | return; |
109 | return; |
115 | case KBD_PUSHCHAR: |
110 | case KBD_PUSHCHAR: |
116 | /* got key from keyboard driver */ |
111 | /* got key from keyboard driver */ |
117 | 112 | ||
118 | retval = 0; |
113 | retval = 0; |
119 | c = IPC_GET_ARG1(call); |
114 | c = IPC_GET_ARG1(call); |
120 | // ipc_call_sync_2(connections[3].vfb_phone, FB_PUTCHAR, 0, c,NULL,NULL); |
- | |
121 | - | ||
122 | /* switch to another virtual console */ |
115 | /* switch to another virtual console */ |
123 | 116 | ||
- | 117 | conn = &connections[active_console]; |
|
124 | if ((c >= KBD_KEY_F1) && (c < KBD_KEY_F1 + CONSOLE_COUNT)) { |
118 | if ((c >= KBD_KEY_F1) && (c < KBD_KEY_F1 + CONSOLE_COUNT)) { |
125 | /*FIXME: draw another console content from buffer */ |
119 | /*FIXME: draw another console content from buffer */ |
126 | 120 | ||
127 | active_console = c - KBD_KEY_F1; |
121 | active_console = c - KBD_KEY_F1; |
- | 122 | conn = &connections[active_console]; |
|
- | 123 | ||
- | 124 | ipc_call_async(fb_info.phone, FB_CURSOR_VISIBILITY, 0, NULL, NULL); |
|
128 | ipc_call_async_2(fb_info.phone, FB_CLEAR, 0, 0, NULL, NULL); |
125 | ipc_call_async_2(fb_info.phone, FB_CLEAR, 0, 0, NULL, NULL); |
129 | ipc_call_sync_3(fb_info.phone, FB_PUTCHAR, 'a', 0, 0,NULL,NULL, NULL); |
126 | for (i = 0; i < conn->screenbuffer.size_x; i++) |
130 | - | ||
131 | for (i = 0; i < connections[active_console].screenbuffer.size_x; i++) |
127 | for (j = 0; j < conn->screenbuffer.size_y; j++) { |
132 | for (j = 0; j < connections[active_console].screenbuffer.size_y; j++) { |
128 | d = get_field_at(&(conn->screenbuffer),i, j)->character; |
- | 129 | if (d && d != ' ') |
|
- | 130 | ipc_call_async_3(fb_info.phone, FB_PUTCHAR, d, j, i, NULL, NULL); |
|
133 | 131 | } |
|
134 | ipc_call_async_3(fb_info.phone, FB_PUTCHAR, get_field_at(&(connections[active_console].screenbuffer),\ |
132 | ipc_call_async_2(fb_info.phone, FB_CURSOR_GOTO, conn->screenbuffer.position_y, conn->screenbuffer.position_x, NULL, NULL); |
135 | i, j)->character, j, i, NULL, NULL, NULL); |
133 | ipc_call_async(fb_info.phone, FB_CURSOR_VISIBILITY, 1, NULL, NULL); |
136 | } |
- | |
137 | 134 | ||
138 | break; |
135 | break; |
139 | } |
136 | } |
140 | 137 | ||
141 | /* if client is awaiting key, send it */ |
138 | /* if client is awaiting key, send it */ |
142 | if (connections[active_console].keyrequest_counter > 0) { |
139 | if (conn->keyrequest_counter > 0) { |
143 | connections[active_console].keyrequest_counter--; |
140 | conn->keyrequest_counter--; |
144 | ipc_answer_fast(fifo_pop(connections[active_console].keyrequests), 0, c, 0); |
141 | ipc_answer_fast(fifo_pop(conn->keyrequests), 0, c, 0); |
145 | break; |
142 | break; |
146 | } |
143 | } |
147 | 144 | ||
148 | /*FIXME: else store key to its buffer */ |
145 | /*FIXME: else store key to its buffer */ |
149 | keybuffer_push(&(connections[active_console].keybuffer), c); |
146 | keybuffer_push(&conn->keybuffer, c); |
150 | 147 | ||
151 | /* Send it to first FB, DEBUG */ |
- | |
152 | // ipc_call_async_2(connections[0].vfb_phone, FB_PUTCHAR, 0, IPC_GET_ARG1(call),NULL,NULL); |
- | |
153 | // ipc_call_sync_2(connections[4].vfb_phone, FB_PUTCHAR, 0, c,NULL,NULL); |
- | |
154 | - | ||
155 | break; |
148 | break; |
156 | default: |
149 | default: |
157 | retval = ENOENT; |
150 | retval = ENOENT; |
158 | } |
151 | } |
159 | ipc_answer_fast(callid, retval, 0, 0); |
152 | ipc_answer_fast(callid, retval, 0, 0); |
160 | } |
153 | } |
161 | } |
154 | } |
162 | 155 | ||
163 | /** Default thread for new connections */ |
156 | /** Default thread for new connections */ |
164 | void client_connection(ipc_callid_t iid, ipc_call_t *icall) |
157 | void client_connection(ipc_callid_t iid, ipc_call_t *icall) |
165 | { |
158 | { |
166 | ipc_callid_t callid; |
159 | ipc_callid_t callid; |
167 | ipc_call_t call; |
160 | ipc_call_t call; |
168 | int consnum; |
161 | int consnum; |
169 | ipcarg_t arg1; |
162 | ipcarg_t arg1; |
170 | 163 | ||
171 | if ((consnum = find_free_connection()) == CONSOLE_COUNT) { |
164 | if ((consnum = find_free_connection()) == CONSOLE_COUNT) { |
172 | ipc_answer_fast(iid,ELIMIT,0,0); |
165 | ipc_answer_fast(iid,ELIMIT,0,0); |
173 | return; |
166 | return; |
174 | } |
167 | } |
175 | 168 | ||
176 | connections[consnum].used = 1; |
169 | connections[consnum].used = 1; |
177 | connections[consnum].client_phone = IPC_GET_ARG3(call); |
170 | connections[consnum].client_phone = IPC_GET_ARG3(call); |
178 | screenbuffer_clear(&(connections[consnum].screenbuffer)); |
171 | screenbuffer_clear(&(connections[consnum].screenbuffer)); |
179 | 172 | ||
180 | /* Accept the connection */ |
173 | /* Accept the connection */ |
181 | ipc_answer_fast(iid,0,0,0); |
174 | ipc_answer_fast(iid,0,0,0); |
182 | 175 | ||
183 | while (1) { |
176 | while (1) { |
184 | callid = async_get_call(&call); |
177 | callid = async_get_call(&call); |
185 | switch (IPC_GET_METHOD(call)) { |
178 | switch (IPC_GET_METHOD(call)) { |
186 | case IPC_M_PHONE_HUNGUP: |
179 | case IPC_M_PHONE_HUNGUP: |
187 | /* TODO */ |
180 | /* TODO */ |
188 | ipc_answer_fast(callid, 0,0,0); |
181 | ipc_answer_fast(callid, 0,0,0); |
189 | return; |
182 | return; |
190 | case CONSOLE_PUTCHAR: |
183 | case CONSOLE_PUTCHAR: |
191 | 184 | ||
192 | /* Send message to fb */ |
185 | /* Send message to fb */ |
193 | if (consnum == active_console) { |
186 | if (consnum == active_console) { |
194 | ipc_call_sync_3(fb_info.phone, FB_PUTCHAR, IPC_GET_ARG2(call), connections[consnum].screenbuffer.position_y, \ |
187 | ipc_call_async_3(fb_info.phone, FB_PUTCHAR, IPC_GET_ARG2(call), connections[consnum].screenbuffer.position_y, \ |
195 | connections[consnum].screenbuffer.position_x, NULL, NULL, NULL); |
188 | connections[consnum].screenbuffer.position_x, NULL, NULL); |
196 | } |
189 | } |
197 | 190 | ||
198 | screenbuffer_putchar(&(connections[consnum].screenbuffer), IPC_GET_ARG2(call)); |
191 | screenbuffer_putchar(&(connections[consnum].screenbuffer), IPC_GET_ARG2(call)); |
199 | break; |
192 | break; |
200 | case CONSOLE_CLEAR: |
193 | case CONSOLE_CLEAR: |
201 | /* Send message to fb */ |
194 | /* Send message to fb */ |
202 | if (consnum == active_console) { |
195 | if (consnum == active_console) { |
203 | ipc_call_async_2(fb_info.phone, FB_CLEAR, 0, 0, NULL, NULL); |
196 | ipc_call_async_2(fb_info.phone, FB_CLEAR, 0, 0, NULL, NULL); |
204 | } |
197 | } |
205 | 198 | ||
206 | screenbuffer_clear(&(connections[consnum].screenbuffer)); |
199 | screenbuffer_clear(&(connections[consnum].screenbuffer)); |
207 | 200 | ||
208 | break; |
201 | break; |
209 | case CONSOLE_GOTO: |
202 | case CONSOLE_GOTO: |
210 | 203 | ||
211 | screenbuffer_goto(&(connections[consnum].screenbuffer), IPC_GET_ARG1(call), IPC_GET_ARG2(call)); |
204 | screenbuffer_goto(&(connections[consnum].screenbuffer), IPC_GET_ARG1(call), IPC_GET_ARG2(call)); |
212 | 205 | ||
213 | break; |
206 | break; |
214 | 207 | ||
215 | case CONSOLE_GETCHAR: |
208 | case CONSOLE_GETCHAR: |
216 | if (keybuffer_empty(&(connections[consnum].keybuffer))) { |
209 | if (keybuffer_empty(&(connections[consnum].keybuffer))) { |
217 | /* buffer is empty -> store request */ |
210 | /* buffer is empty -> store request */ |
218 | if (connections[consnum].keyrequest_counter < MAX_KEYREQUESTS_BUFFERED) { |
211 | if (connections[consnum].keyrequest_counter < MAX_KEYREQUESTS_BUFFERED) { |
219 | fifo_push(connections[consnum].keyrequests, callid); |
212 | fifo_push(connections[consnum].keyrequests, callid); |
220 | connections[consnum].keyrequest_counter++; |
213 | connections[consnum].keyrequest_counter++; |
221 | } else { |
214 | } else { |
222 | /* no key available and too many requests => fail */ |
215 | /* no key available and too many requests => fail */ |
223 | ipc_answer_fast(callid, ELIMIT, 0, 0); |
216 | ipc_answer_fast(callid, ELIMIT, 0, 0); |
224 | } |
217 | } |
225 | continue; |
218 | continue; |
226 | }; |
219 | }; |
227 | keybuffer_pop(&(connections[consnum].keybuffer), (char *)&arg1); |
220 | keybuffer_pop(&(connections[consnum].keybuffer), (char *)&arg1); |
228 | // ipc_call_sync_2(connections[6].vfb_phone, FB_PUTCHAR, 0, arg1,NULL,NULL); |
- | |
229 | 221 | ||
230 | break; |
222 | break; |
231 | } |
223 | } |
232 | ipc_answer_fast(callid, 0, arg1, 0); |
224 | ipc_answer_fast(callid, 0, arg1, 0); |
233 | } |
225 | } |
234 | } |
226 | } |
235 | 227 | ||
236 | int main(int argc, char *argv[]) |
228 | int main(int argc, char *argv[]) |
237 | { |
229 | { |
238 | ipcarg_t phonehash; |
230 | ipcarg_t phonehash; |
239 | int kbd_phone, fb_phone; |
231 | int kbd_phone, fb_phone; |
240 | ipcarg_t retval, arg1 = 0xdead, arg2 = 0xbeef; |
232 | ipcarg_t retval, arg1 = 0xdead, arg2 = 0xbeef; |
241 | int i; |
233 | int i; |
242 | 234 | ||
243 | /* Connect to keyboard driver */ |
235 | /* Connect to keyboard driver */ |
244 | 236 | ||
245 | while ((kbd_phone = ipc_connect_me_to(PHONE_NS, SERVICE_KEYBOARD, 0)) < 0) { |
237 | while ((kbd_phone = ipc_connect_me_to(PHONE_NS, SERVICE_KEYBOARD, 0)) < 0) { |
246 | usleep(10000); |
238 | usleep(10000); |
247 | }; |
239 | }; |
248 | 240 | ||
249 | if (ipc_connect_to_me(kbd_phone, SERVICE_CONSOLE, 0, &phonehash) != 0) { |
241 | if (ipc_connect_to_me(kbd_phone, SERVICE_CONSOLE, 0, &phonehash) != 0) { |
250 | return -1; |
242 | return -1; |
251 | }; |
243 | }; |
252 | async_new_connection(phonehash, 0, NULL, keyboard_events); |
244 | async_new_connection(phonehash, 0, NULL, keyboard_events); |
253 | 245 | ||
254 | /* Connect to framebuffer driver */ |
246 | /* Connect to framebuffer driver */ |
255 | 247 | ||
256 | while ((fb_info.phone = ipc_connect_me_to(PHONE_NS, SERVICE_VIDEO, 0)) < 0) { |
248 | while ((fb_info.phone = ipc_connect_me_to(PHONE_NS, SERVICE_VIDEO, 0)) < 0) { |
257 | usleep(10000); |
249 | usleep(10000); |
258 | } |
250 | } |
259 | 251 | ||
260 | ipc_call_sync_3(fb_info.phone, FB_PUTCHAR, '1', 0, 0,NULL,NULL, NULL); |
- | |
261 | ipc_call_sync_2(fb_info.phone, FB_GET_CSIZE, 0, 0, &(fb_info.rows), &(fb_info.cols)); |
252 | ipc_call_sync_2(fb_info.phone, FB_GET_CSIZE, 0, 0, &(fb_info.rows), &(fb_info.cols)); |
- | 253 | ipc_call_sync(fb_info.phone, FB_CURSOR_VISIBILITY, 1, NULL); |
|
262 | 254 | ||
263 | /* Init virtual consoles */ |
255 | /* Init virtual consoles */ |
264 | for (i = 0; i < CONSOLE_COUNT; i++) { |
256 | for (i = 0; i < CONSOLE_COUNT; i++) { |
265 | ipc_call_sync_3(fb_info.phone, FB_PUTCHAR, '$', 2*i, 1,NULL,NULL, NULL); |
- | |
266 | connections[i].used = 0; |
257 | connections[i].used = 0; |
267 | keybuffer_init(&(connections[i].keybuffer)); |
258 | keybuffer_init(&(connections[i].keybuffer)); |
268 | ipc_call_sync_3(fb_info.phone, FB_PUTCHAR, '>', 2*i+1, 1,NULL,NULL, NULL); |
- | |
269 | 259 | ||
270 | connections[i].keyrequests.head = connections[i].keyrequests.tail = 0; |
260 | connections[i].keyrequests.head = connections[i].keyrequests.tail = 0; |
271 | connections[i].keyrequests.items = MAX_KEYREQUESTS_BUFFERED; |
261 | connections[i].keyrequests.items = MAX_KEYREQUESTS_BUFFERED; |
272 | connections[i].keyrequest_counter = 0; |
262 | connections[i].keyrequest_counter = 0; |
273 | 263 | ||
274 | ipc_call_sync_3(fb_info.phone, FB_PUTCHAR, '?', 2*i+1, 1,NULL,NULL, NULL); |
- | |
275 | if (screenbuffer_init(&(connections[i].screenbuffer), fb_info.cols, fb_info.rows ) == NULL) { |
264 | if (screenbuffer_init(&(connections[i].screenbuffer), fb_info.cols, fb_info.rows ) == NULL) { |
276 | /*FIXME: handle error */ |
265 | /*FIXME: handle error */ |
277 | return -1; |
266 | return -1; |
278 | } |
267 | } |
279 | } |
268 | } |
280 | 269 | ||
281 | if (ipc_connect_to_me(PHONE_NS, SERVICE_CONSOLE, 0, &phonehash) != 0) { |
270 | if (ipc_connect_to_me(PHONE_NS, SERVICE_CONSOLE, 0, &phonehash) != 0) { |
282 | return -1; |
271 | return -1; |
283 | }; |
272 | }; |
284 | 273 | ||
285 | ipc_call_sync_3(fb_info.phone, FB_PUTCHAR, 'M', 3, 3,NULL,NULL, NULL); |
- | |
286 | async_manager(); |
274 | async_manager(); |
287 | 275 | ||
288 | return 0; |
276 | return 0; |
289 | } |
277 | } |
290 | 278 |