cc68a136 |
1 | /**\r |
2 | * All this is mostly based on rlyeh's minimal library.\r |
3 | * Copied here to review all his code and understand what's going on.\r |
4 | **/\r |
5 | \r |
6 | /*\r |
7 | \r |
8 | GP2X minimal library v0.A by rlyeh, (c) 2005. emulnation.info@rlyeh (swap it!)\r |
9 | \r |
10 | Thanks to Squidge, Robster, snaff, Reesy and NK, for the help & previous work! :-)\r |
11 | \r |
12 | License\r |
13 | =======\r |
14 | \r |
15 | Free for non-commercial projects (it would be nice receiving a mail from you).\r |
16 | Other cases, ask me first.\r |
17 | \r |
18 | GamePark Holdings is not allowed to use this library and/or use parts from it.\r |
19 | \r |
20 | */\r |
21 | \r |
22 | \r |
23 | #include <stdio.h>\r |
24 | #include <stdlib.h>\r |
ca61ee42 |
25 | #include <stdarg.h>\r |
cc68a136 |
26 | #include <string.h>\r |
27 | #include <unistd.h>\r |
28 | #include <sys/mman.h>\r |
29 | #include <sys/types.h>\r |
30 | #include <sys/stat.h>\r |
31 | #include <sys/ioctl.h>\r |
32 | #include <sys/soundcard.h>\r |
33 | #include <fcntl.h>\r |
34 | #include <errno.h>\r |
35 | \r |
36 | #include "gp2x.h"\r |
37 | #include "usbjoy.h"\r |
e5f426aa |
38 | #include "../common/arm_utils.h"\r |
cc68a136 |
39 | \r |
40 | volatile unsigned short *gp2x_memregs;\r |
41 | //static\r |
42 | volatile unsigned long *gp2x_memregl;\r |
43 | static void *gp2x_screens[4];\r |
44 | static int screensel = 0;\r |
45 | //static\r |
46 | int memdev = 0;\r |
85a4b5a4 |
47 | static int sounddev = -1, mixerdev = -1, touchdev = -1;\r |
48 | static int touchcal[7] = { 6203, 0, -1501397, 0, -4200, 16132680, 65536 };\r |
cc68a136 |
49 | \r |
50 | void *gp2x_screen;\r |
51 | \r |
76276b0b |
52 | #define FRAMEBUFF_WHOLESIZE (0x30000*4) // 320*240*2 + some more\r |
53 | #define FRAMEBUFF_ADDR0 (0x4000000-FRAMEBUFF_WHOLESIZE)\r |
54 | #define FRAMEBUFF_ADDR1 (FRAMEBUFF_ADDR0+0x30000)\r |
55 | #define FRAMEBUFF_ADDR2 (FRAMEBUFF_ADDR1+0x30000)\r |
56 | #define FRAMEBUFF_ADDR3 (FRAMEBUFF_ADDR2+0x30000)\r |
cc68a136 |
57 | \r |
2433f409 |
58 | static const int gp2x_screenaddrs[4] = { FRAMEBUFF_ADDR0, FRAMEBUFF_ADDR1, FRAMEBUFF_ADDR2, FRAMEBUFF_ADDR3 };\r |
59 | static int gp2x_screenaddrs_use[4];\r |
85f8e929 |
60 | static unsigned short gp2x_screenaddr_old[4];\r |
cc68a136 |
61 | \r |
62 | \r |
63 | /* video stuff */\r |
64 | void gp2x_video_flip(void)\r |
65 | {\r |
2433f409 |
66 | unsigned short lsw = (unsigned short) gp2x_screenaddrs_use[screensel&3];\r |
67 | unsigned short msw = (unsigned short)(gp2x_screenaddrs_use[screensel&3] >> 16);\r |
cc68a136 |
68 | \r |
76276b0b |
69 | gp2x_memregs[0x2910>>1] = msw;\r |
70 | gp2x_memregs[0x2914>>1] = msw;\r |
2433f409 |
71 | gp2x_memregs[0x290E>>1] = lsw;\r |
72 | gp2x_memregs[0x2912>>1] = lsw;\r |
cc68a136 |
73 | \r |
74 | // jump to other buffer:\r |
75 | gp2x_screen = gp2x_screens[++screensel&3];\r |
76 | }\r |
77 | \r |
e11c5548 |
78 | /* doulblebuffered flip */\r |
79 | void gp2x_video_flip2(void)\r |
80 | {\r |
2433f409 |
81 | unsigned short msw = (unsigned short)(gp2x_screenaddrs_use[screensel&1] >> 16);\r |
cc68a136 |
82 | \r |
76276b0b |
83 | gp2x_memregs[0x2910>>1] = msw;\r |
84 | gp2x_memregs[0x2914>>1] = msw;\r |
85 | gp2x_memregs[0x290E>>1] = 0;\r |
86 | gp2x_memregs[0x2912>>1] = 0;\r |
e11c5548 |
87 | \r |
88 | // jump to other buffer:\r |
89 | gp2x_screen = gp2x_screens[++screensel&1];\r |
90 | }\r |
91 | \r |
92 | \r |
93 | void gp2x_video_changemode2(int bpp)\r |
cc68a136 |
94 | {\r |
95 | gp2x_memregs[0x28DA>>1]=(((bpp+1)/8)<<9)|0xAB; /*8/15/16/24bpp...*/\r |
96 | gp2x_memregs[0x290C>>1]=320*((bpp+1)/8); /*line width in bytes*/\r |
e11c5548 |
97 | }\r |
98 | \r |
99 | \r |
100 | void gp2x_video_changemode(int bpp)\r |
101 | {\r |
102 | gp2x_video_changemode2(bpp);\r |
cc68a136 |
103 | \r |
76276b0b |
104 | gp2x_memset_all_buffers(0, 0, 320*240*2);\r |
cc68a136 |
105 | gp2x_video_flip();\r |
106 | }\r |
107 | \r |
108 | \r |
109 | void gp2x_video_setpalette(int *pal, int len)\r |
110 | {\r |
111 | unsigned short *g=(unsigned short *)pal;\r |
112 | volatile unsigned short *memreg = &gp2x_memregs[0x295A>>1];\r |
113 | gp2x_memregs[0x2958>>1] = 0;\r |
114 | \r |
115 | len *= 2;\r |
116 | while(len--) *memreg=*g++;\r |
117 | }\r |
118 | \r |
119 | \r |
120 | // TV Compatible function //\r |
2433f409 |
121 | void gp2x_video_RGB_setscaling(int ln_offs, int W, int H)\r |
cc68a136 |
122 | {\r |
123 | float escalaw, escalah;\r |
124 | int bpp = (gp2x_memregs[0x28DA>>1]>>9)&0x3;\r |
2433f409 |
125 | unsigned short scalw;\r |
126 | \r |
127 | // set offset\r |
128 | gp2x_screenaddrs_use[0] = gp2x_screenaddrs[0] + ln_offs * 320 * bpp;\r |
129 | gp2x_screenaddrs_use[1] = gp2x_screenaddrs[1] + ln_offs * 320 * bpp;\r |
130 | gp2x_screenaddrs_use[2] = gp2x_screenaddrs[2] + ln_offs * 320 * bpp;\r |
131 | gp2x_screenaddrs_use[3] = gp2x_screenaddrs[3] + ln_offs * 320 * bpp;\r |
cc68a136 |
132 | \r |
133 | escalaw = 1024.0; // RGB Horiz LCD\r |
134 | escalah = 320.0; // RGB Vert LCD\r |
135 | \r |
136 | if(gp2x_memregs[0x2800>>1]&0x100) //TV-Out\r |
137 | {\r |
138 | escalaw=489.0; // RGB Horiz TV (PAL, NTSC)\r |
139 | if (gp2x_memregs[0x2818>>1] == 287) //PAL\r |
140 | escalah=274.0; // RGB Vert TV PAL\r |
141 | else if (gp2x_memregs[0x2818>>1] == 239) //NTSC\r |
142 | escalah=331.0; // RGB Vert TV NTSC\r |
143 | }\r |
144 | \r |
145 | // scale horizontal\r |
2433f409 |
146 | scalw = (unsigned short)((float)escalaw *(W/320.0));\r |
147 | /* if there is no horizontal scaling, vertical doesn't work. Here is a nasty wrokaround... */\r |
148 | if (H != 240 && W == 320) scalw--;\r |
149 | gp2x_memregs[0x2906>>1]=scalw;\r |
cc68a136 |
150 | // scale vertical\r |
151 | gp2x_memregl[0x2908>>2]=(unsigned long)((float)escalah *bpp *(H/240.0));\r |
152 | }\r |
153 | \r |
154 | \r |
cc68a136 |
155 | void gp2x_video_wait_vsync(void)\r |
156 | {\r |
aae35e84 |
157 | unsigned short v = gp2x_memregs[0x1182>>1];\r |
158 | while (!((v ^ gp2x_memregs[0x1182>>1]) & 0x10)) spend_cycles(1024);\r |
cc68a136 |
159 | }\r |
160 | \r |
161 | \r |
a12e0116 |
162 | void gp2x_video_flush_cache(void)\r |
163 | {\r |
164 | // since we are using the mmu hack, we must flush the cache first\r |
165 | // (the params are most likely wrong, but they seem to work somehow)\r |
166 | //flushcache(addr, addr + 320*240*2, 0);\r |
167 | flushcache(gp2x_screen, (char *)gp2x_screen + 320*240*2, 0);\r |
168 | }\r |
169 | \r |
170 | \r |
860c6322 |
171 | void gp2x_memcpy_buffers(int buffers, void *data, int offset, int len)\r |
172 | {\r |
a9b3ffd3 |
173 | char *dst;\r |
174 | if (buffers & (1<<0)) { dst = (char *)gp2x_screens[0] + offset; if (dst != data) memcpy(dst, data, len); }\r |
175 | if (buffers & (1<<1)) { dst = (char *)gp2x_screens[1] + offset; if (dst != data) memcpy(dst, data, len); }\r |
176 | if (buffers & (1<<2)) { dst = (char *)gp2x_screens[2] + offset; if (dst != data) memcpy(dst, data, len); }\r |
177 | if (buffers & (1<<3)) { dst = (char *)gp2x_screens[3] + offset; if (dst != data) memcpy(dst, data, len); }\r |
860c6322 |
178 | }\r |
179 | \r |
180 | \r |
cc68a136 |
181 | void gp2x_memcpy_all_buffers(void *data, int offset, int len)\r |
182 | {\r |
860c6322 |
183 | gp2x_memcpy_buffers(0xf, data, offset, len);\r |
cc68a136 |
184 | }\r |
185 | \r |
186 | \r |
187 | void gp2x_memset_all_buffers(int offset, int byte, int len)\r |
188 | {\r |
189 | memset((char *)gp2x_screens[0] + offset, byte, len);\r |
190 | memset((char *)gp2x_screens[1] + offset, byte, len);\r |
191 | memset((char *)gp2x_screens[2] + offset, byte, len);\r |
192 | memset((char *)gp2x_screens[3] + offset, byte, len);\r |
193 | }\r |
194 | \r |
195 | \r |
e11c5548 |
196 | void gp2x_pd_clone_buffer2(void)\r |
197 | {\r |
a12e0116 |
198 | memcpy(gp2x_screen, gp2x_screens[2], 320*240*2);\r |
e11c5548 |
199 | }\r |
200 | \r |
201 | \r |
cc68a136 |
202 | unsigned long gp2x_joystick_read(int allow_usb_joy)\r |
203 | {\r |
204 | int i;\r |
07abbab1 |
205 | unsigned long value=(gp2x_memregs[0x1198>>1] & 0x00FF); // GPIO M\r |
cc68a136 |
206 | if(value==0xFD) value=0xFA;\r |
207 | if(value==0xF7) value=0xEB;\r |
208 | if(value==0xDF) value=0xAF;\r |
209 | if(value==0x7F) value=0xBE;\r |
07abbab1 |
210 | value = ~((gp2x_memregs[0x1184>>1] & 0xFF00) | value | (gp2x_memregs[0x1186>>1] << 16)); // C D\r |
cc68a136 |
211 | \r |
212 | if (allow_usb_joy && num_of_joys > 0) {\r |
213 | // check the usb joy as well..\r |
214 | gp2x_usbjoy_update();\r |
215 | for (i = 0; i < num_of_joys; i++)\r |
216 | value |= gp2x_usbjoy_check(i);\r |
217 | }\r |
218 | \r |
219 | return value;\r |
220 | }\r |
221 | \r |
85a4b5a4 |
222 | typedef struct ucb1x00_ts_event\r |
223 | {\r |
224 | unsigned short pressure;\r |
225 | unsigned short x;\r |
226 | unsigned short y;\r |
227 | unsigned short pad;\r |
228 | struct timeval stamp;\r |
229 | } UCB1X00_TS_EVENT;\r |
230 | \r |
231 | int gp2x_touchpad_read(int *x, int *y)\r |
232 | {\r |
233 | UCB1X00_TS_EVENT event;\r |
f0f0d2df |
234 | static int zero_seen = 0;\r |
85a4b5a4 |
235 | int retval;\r |
236 | \r |
237 | if (touchdev < 0) return -1;\r |
238 | \r |
239 | retval = read(touchdev, &event, sizeof(event));\r |
2b02d6e5 |
240 | if (retval <= 0) {\r |
85a4b5a4 |
241 | printf("touch read failed %i %i\n", retval, errno);\r |
242 | return -1;\r |
243 | }\r |
f0f0d2df |
244 | // this is to ignore the messed-up 4.1.x driver\r |
2b02d6e5 |
245 | if (event.pressure == 0) zero_seen = 1;\r |
85a4b5a4 |
246 | \r |
247 | if (x) *x = (event.x * touchcal[0] + touchcal[2]) >> 16;\r |
248 | if (y) *y = (event.y * touchcal[4] + touchcal[5]) >> 16;\r |
249 | // printf("read %i %i %i\n", event.pressure, *x, *y);\r |
250 | \r |
f0f0d2df |
251 | return zero_seen ? event.pressure : 0;\r |
85a4b5a4 |
252 | }\r |
253 | \r |
254 | \r |
cc68a136 |
255 | static int s_oldrate = 0, s_oldbits = 0, s_oldstereo = 0;\r |
256 | \r |
257 | void gp2x_start_sound(int rate, int bits, int stereo)\r |
258 | {\r |
259 | int frag = 0, bsize, buffers;\r |
260 | \r |
261 | // if no settings change, we don't need to do anything\r |
262 | if (rate == s_oldrate && s_oldbits == bits && s_oldstereo == stereo) return;\r |
263 | \r |
264 | if (sounddev > 0) close(sounddev);\r |
265 | sounddev = open("/dev/dsp", O_WRONLY|O_ASYNC);\r |
266 | if (sounddev == -1)\r |
267 | printf("open(\"/dev/dsp\") failed with %i\n", errno);\r |
268 | \r |
cc68a136 |
269 | ioctl(sounddev, SNDCTL_DSP_SETFMT, &bits);\r |
4a32f01f |
270 | ioctl(sounddev, SNDCTL_DSP_SPEED, &rate);\r |
cc68a136 |
271 | ioctl(sounddev, SNDCTL_DSP_STEREO, &stereo);\r |
272 | // calculate buffer size\r |
273 | buffers = 16;\r |
274 | bsize = rate / 32;\r |
275 | if (rate > 22050) { bsize*=4; buffers*=2; } // 44k mode seems to be very demanding\r |
276 | while ((bsize>>=1)) frag++;\r |
277 | frag |= buffers<<16; // 16 buffers\r |
278 | ioctl(sounddev, SNDCTL_DSP_SETFRAGMENT, &frag);\r |
4a32f01f |
279 | usleep(192*1024);\r |
280 | \r |
cc68a136 |
281 | printf("gp2x_set_sound: %i/%ibit/%s, %i buffers of %i bytes\n",\r |
282 | rate, bits, stereo?"stereo":"mono", frag>>16, 1<<(frag&0xffff));\r |
283 | \r |
284 | s_oldrate = rate; s_oldbits = bits; s_oldstereo = stereo;\r |
cc68a136 |
285 | }\r |
286 | \r |
287 | \r |
288 | void gp2x_sound_write(void *buff, int len)\r |
289 | {\r |
290 | write(sounddev, buff, len);\r |
291 | }\r |
292 | \r |
42c7b147 |
293 | void gp2x_sound_sync(void)\r |
294 | {\r |
295 | ioctl(sounddev, SOUND_PCM_SYNC, 0);\r |
296 | }\r |
cc68a136 |
297 | \r |
298 | void gp2x_sound_volume(int l, int r)\r |
299 | {\r |
300 | l=l<0?0:l; l=l>255?255:l; r=r<0?0:r; r=r>255?255:r;\r |
301 | l<<=8; l|=r;\r |
302 | ioctl(mixerdev, SOUND_MIXER_WRITE_PCM, &l); /*SOUND_MIXER_WRITE_VOLUME*/\r |
303 | }\r |
304 | \r |
305 | \r |
306 | /* 940 */\r |
307 | void Pause940(int yes)\r |
308 | {\r |
309 | if(yes)\r |
310 | gp2x_memregs[0x0904>>1] &= 0xFFFE;\r |
311 | else\r |
312 | gp2x_memregs[0x0904>>1] |= 1;\r |
313 | }\r |
314 | \r |
315 | \r |
b837b69b |
316 | void Reset940(int yes, int bank)\r |
cc68a136 |
317 | {\r |
76276b0b |
318 | gp2x_memregs[0x3B48>>1] = ((yes&1) << 7) | (bank & 0x03);\r |
cc68a136 |
319 | }\r |
320 | \r |
2d2247c2 |
321 | static void proc_set(const char *path, const char *val)\r |
322 | {\r |
323 | FILE *f;\r |
324 | char tmp[16];\r |
325 | \r |
326 | f = fopen(path, "w");\r |
327 | if (f == NULL) {\r |
328 | printf("failed to open: %s\n", path);\r |
329 | return;\r |
330 | }\r |
331 | \r |
332 | fprintf(f, "0\n");\r |
333 | fclose(f);\r |
334 | \r |
335 | printf("\"%s\" is set to: ", path);\r |
336 | f = fopen(path, "r");\r |
337 | if (f == NULL) {\r |
338 | printf("(open failed)\n");\r |
339 | return;\r |
340 | }\r |
341 | \r |
342 | fgets(tmp, sizeof(tmp), f);\r |
343 | printf("%s", tmp);\r |
344 | fclose(f);\r |
345 | }\r |
cc68a136 |
346 | \r |
347 | \r |
348 | /* common */\r |
349 | void gp2x_init(void)\r |
350 | {\r |
351 | printf("entering init()\n"); fflush(stdout);\r |
352 | \r |
353 | memdev = open("/dev/mem", O_RDWR);\r |
354 | if (memdev == -1)\r |
355 | {\r |
356 | printf("open(\"/dev/mem\") failed with %i\n", errno);\r |
357 | exit(1);\r |
358 | }\r |
359 | \r |
360 | gp2x_memregs = mmap(0, 0x10000, PROT_READ|PROT_WRITE, MAP_SHARED, memdev, 0xc0000000);\r |
361 | printf("memregs are @ %p\n", gp2x_memregs);\r |
362 | if(gp2x_memregs == MAP_FAILED)\r |
363 | {\r |
364 | printf("mmap(memregs) failed with %i\n", errno);\r |
365 | exit(1);\r |
366 | }\r |
367 | gp2x_memregl = (unsigned long *) gp2x_memregs;\r |
368 | \r |
2100fc9b |
369 | gp2x_memregs[0x2880>>1] &= ~0x383; // disable cursor, subpict, osd, video layers\r |
370 | \r |
76276b0b |
371 | gp2x_screens[0] = mmap(0, FRAMEBUFF_WHOLESIZE, PROT_WRITE, MAP_SHARED, memdev, FRAMEBUFF_ADDR0);\r |
372 | if(gp2x_screens[0] == MAP_FAILED)\r |
cc68a136 |
373 | {\r |
374 | printf("mmap(gp2x_screen) failed with %i\n", errno);\r |
375 | exit(1);\r |
376 | }\r |
76276b0b |
377 | printf("framebuffers point to %p\n", gp2x_screens[0]);\r |
378 | gp2x_screens[1] = (char *) gp2x_screens[0]+0x30000;\r |
379 | gp2x_screens[2] = (char *) gp2x_screens[1]+0x30000;\r |
380 | gp2x_screens[3] = (char *) gp2x_screens[2]+0x30000;\r |
cc68a136 |
381 | \r |
382 | gp2x_screen = gp2x_screens[0];\r |
383 | screensel = 0;\r |
384 | \r |
85f8e929 |
385 | gp2x_screenaddr_old[0] = gp2x_memregs[0x290E>>1];\r |
386 | gp2x_screenaddr_old[1] = gp2x_memregs[0x2910>>1];\r |
387 | gp2x_screenaddr_old[2] = gp2x_memregs[0x2912>>1];\r |
388 | gp2x_screenaddr_old[3] = gp2x_memregs[0x2914>>1];\r |
389 | \r |
2433f409 |
390 | memcpy(gp2x_screenaddrs_use, gp2x_screenaddrs, sizeof(gp2x_screenaddrs));\r |
76276b0b |
391 | gp2x_memset_all_buffers(0, 0, 320*240*2);\r |
392 | \r |
cc68a136 |
393 | // snd\r |
394 | mixerdev = open("/dev/mixer", O_RDWR);\r |
395 | if (mixerdev == -1)\r |
396 | printf("open(\"/dev/mixer\") failed with %i\n", errno);\r |
397 | \r |
398 | /* init usb joys -GnoStiC */\r |
399 | gp2x_usbjoy_init();\r |
400 | \r |
85a4b5a4 |
401 | // touchscreen\r |
402 | touchdev = open("/dev/touchscreen/wm97xx", O_RDONLY);\r |
403 | if (touchdev >= 0) {\r |
404 | FILE *pcf = fopen("/etc/pointercal", "r");\r |
405 | if (pcf) {\r |
406 | fscanf(pcf, "%d %d %d %d %d %d %d", &touchcal[0], &touchcal[1],\r |
407 | &touchcal[2], &touchcal[3], &touchcal[4], &touchcal[5], &touchcal[6]);\r |
408 | fclose(pcf);\r |
409 | }\r |
410 | printf("found touchscreen/wm97xx\n");\r |
411 | }\r |
412 | \r |
2d2247c2 |
413 | /* disable Linux read-ahead */\r |
414 | proc_set("/proc/sys/vm/max-readahead", "0\n");\r |
415 | proc_set("/proc/sys/vm/min-readahead", "0\n");\r |
416 | \r |
cc68a136 |
417 | printf("exitting init()\n"); fflush(stdout);\r |
418 | }\r |
419 | \r |
420 | char *ext_menu = 0, *ext_state = 0;\r |
421 | \r |
422 | void gp2x_deinit(void)\r |
423 | {\r |
b837b69b |
424 | Reset940(1, 3);\r |
cc68a136 |
425 | Pause940(1);\r |
426 | \r |
427 | gp2x_video_changemode(15);\r |
85f8e929 |
428 | gp2x_memregs[0x290E>>1] = gp2x_screenaddr_old[0];\r |
429 | gp2x_memregs[0x2910>>1] = gp2x_screenaddr_old[1];\r |
430 | gp2x_memregs[0x2912>>1] = gp2x_screenaddr_old[2];\r |
431 | gp2x_memregs[0x2914>>1] = gp2x_screenaddr_old[3];\r |
432 | \r |
76276b0b |
433 | munmap(gp2x_screens[0], FRAMEBUFF_WHOLESIZE);\r |
cc68a136 |
434 | munmap((void *)gp2x_memregs, 0x10000);\r |
435 | close(memdev);\r |
436 | close(mixerdev);\r |
85a4b5a4 |
437 | if (sounddev >= 0) close(sounddev);\r |
438 | if (touchdev >= 0) close(touchdev);\r |
cc68a136 |
439 | \r |
440 | gp2x_usbjoy_deinit();\r |
441 | \r |
442 | printf("all done, running ");\r |
443 | \r |
444 | // Zaq121's alternative frontend support from MAME\r |
445 | if(ext_menu && ext_state) {\r |
446 | printf("%s -state %s\n", ext_menu, ext_state);\r |
447 | execl(ext_menu, ext_menu, "-state", ext_state, NULL);\r |
448 | } else if(ext_menu) {\r |
449 | printf("%s\n", ext_menu);\r |
450 | execl(ext_menu, ext_menu, NULL);\r |
451 | } else {\r |
452 | printf("gp2xmenu\n");\r |
453 | chdir("/usr/gp2x");\r |
454 | execl("gp2xmenu", "gp2xmenu", NULL);\r |
455 | }\r |
456 | }\r |
457 | \r |
ca61ee42 |
458 | /* lprintf */\r |
459 | void lprintf(const char *fmt, ...)\r |
460 | {\r |
461 | va_list vl;\r |
462 | \r |
463 | va_start(vl, fmt);\r |
464 | vprintf(fmt, vl);\r |
465 | va_end(vl);\r |
466 | }\r |
cc68a136 |
467 | \r |