/arch/arm/mach-msm/lge/lg_fw_diag_mtc.c

https://bitbucket.org/sammyz/iscream_thunderc-2.6.35-rebase · C · 837 lines · 566 code · 137 blank · 134 comment · 90 complexity · dc0f4de652c5edb0a5752d5fd18735ed MD5 · raw file 

    

  1. /* arch/arm/mach-msm/lge/lg_fw_diag_mtc.c

    2. 

  2.  *

    3. 

  3.  * Copyright (C) 2009,2010 LGE, Inc.

    4. 

  4.  *

    5. 

  5.  * This software is licensed under the terms of the GNU General Public

    6. 

  6.  * License version 2, as published by the Free Software Foundation, and

    7. 

  7.  * may be copied, distributed, and modified under those terms.

    8. 

  8.  *

    9. 

  9.  * This program is distributed in the hope that it will be useful,

    10. 

  10.  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    11. 

  11.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    12. 

  12.  * GNU General Public License for more details.

    13. 

  13.  *

    14. 

  14.  */

    15. 

  15. 

    16. 

  16. #include <linux/module.h>

    17. 

  17. #include <mach/lg_diagcmd.h>

    18. 

  18. #include <mach/lg_fw_diag_mtc.h>

    19. 

  19. #include <mach/lge_base64.h>

    20. 

  20. 

    21. 

  21. #include <linux/unistd.h>	/*for open/close */

    22. 

  22. #include <linux/fcntl.h>	/*for O_RDWR */

    23. 

  23. 

    24. 

  24. #include <linux/fb.h>		/* to handle framebuffer ioctls */

    25. 

  25. #include <linux/ioctl.h>

    26. 

  26. #include <linux/uaccess.h>

    27. 

  27. 

    28. 

  28. #include <linux/syscalls.h>	//for sys operations

    29. 

  29. 

    30. 

  30. #include <linux/input.h>	// for input_event

    31. 

  31. #include <linux/fs.h>		// for file struct

    32. 

  32. #include <linux/types.h>	// for ssize_t

    33. 

  33. #include <linux/input.h>	// for event parameters

    34. 

  34. #include <linux/jiffies.h>

    35. 

  35. #if 1 //LG_FW_MTC_GISELE

    36. 

  36. #include <linux/crc-ccitt.h>

    37. 

  37. #include <linux/delay.h>

    38. 

  38. 

    39. 

  39. #define ESC_CHAR     0x7D

    40. 

  40. #define CONTROL_CHAR 0x7E

    41. 

  41. #define ESC_MASK     0x20

    42. 

  42. 

    43. 

  43. #define CRC_16_L_SEED           0xFFFF

    44. 

  44. 

    45. 

  45. #define CRC_16_L_STEP(xx_crc, xx_c) \

    46. 

  46. 	crc_ccitt_byte(xx_crc, xx_c)

    47. 

  47. 

    48. 

  48. void *lg_diag_mtc_req_pkt_ptr;

    49. 

  49. unsigned short lg_diag_mtc_req_pkt_length;

    50. 

  50. 

    51. 

  51. #endif //LG_FW_MTC_GISELE

    52. 

  52. 

    53. 

  53. #ifndef LG_FW_DUAL_TOUCH

    54. 

  54. #define LG_FW_DUAL_TOUCH

    55. 

  55. #endif

    56. 

  56. 

    57. 

  57. /*

    58. 

  58.  * EXTERNAL FUNCTION AND VARIABLE DEFINITIONS

    59. 

  59.  */

    60. 

  60. extern PACK(void *) diagpkt_alloc(diagpkt_cmd_code_type code,

    61. 

  61. 				  unsigned int length);

    62. 

  62. extern PACK(void *) diagpkt_free(PACK(void *)pkt);

    63. 

  63. extern void send_to_arm9(void *pReq, void *pRsp);

    64. 

  64. 

    65. 

  65. #if defined (CONFIG_MACH_MSM7X27_THUNDERC) || defined (LG_FW_ATS_ETA_MTC_KEY_LOGGING)

    66. 

  66. extern unsigned int ats_mtc_log_mask;

    67. 

  67. extern void diagpkt_commit(PACK(void *)pkt);

    68. 

  68. #endif /*LG_FW_ATS_ETA_MTC_KEY_LOGGING */

    69. 

  69. 

    70. 

  70. 

    71. 

  71. /*

    72. 

  72.  * LOCAL DEFINITIONS AND DECLARATIONS FOR MODULE

    73. 

  73.  *

    74. 

  74.  * This section contains local definitions for constants, macros, types,

    75. 

  75.  * variables and other items needed by this module.

    76. 

  76.  */

    77. 

  77. #if defined (CONFIG_MACH_MSM7X27_THUNDERC) || defined (LG_FW_ATS_ETA_MTC_KEY_LOGGING)

    78. 

  78. #define JIFFIES_TO_MS(t) ((t) * 1000 / HZ)

    79. 

  79. #endif /*LG_FW_ATS_ETA_MTC_KEY_LOGGING */

    80. 

  80. 

    81. 

  81. extern mtc_user_table_entry_type mtc_mstr_tbl[MTC_MSTR_TBL_SIZE];

    82. 

  82. 

    83. 

  83. unsigned char g_diag_mtc_check = 0;

    84. 

  84. static char mtc_running = 0;

    85. 

  85. unsigned char g_diag_mtc_capture_rsp_num = 0;

    86. 

  86. 

    87. 

  87. static mtc_lcd_info_type lcd_info;

    88. 

  88. 

    89. 

  89. extern int diagchar_ioctl(unsigned int iocmd, unsigned long ioarg);

    90. 

  90. static int ats_mtc_set_lcd_info(mtc_scrn_id_type ScreenType);

    91. 

  91. static ssize_t read_framebuffer(byte * pBuf);

    92. 

  92. 

    93. 

  93. typedef enum {

    94. 

  94. 	/*

    95. 

  95. 	 *    0       Move pointer to the specified location

    96. 

  96. 	 *    1       Move the pointer by the specified values

    97. 

  97. 	 *    2       Tap at the current location

    98. 

  98. 	 *    3       Double tap at the current location

    99. 

  99. 	 *    4       Touch down at the current location

    100. 

  100. 	 *    5       Touch up at the current location

    101. 

  101. 	 *                                             */

    102. 

  102. 	MOVE_ABSOLUTE,

    103. 

  103. 	MOVE_RELATIVE,

    104. 

  104. 	TAP,

    105. 

  105. 	DOUBLE_TAP,

    106. 

  106. 	TOUCH_DOWN,

    107. 

  107. 	TOUCH_UP

    108. 

  108. } TOUCH_ACTIONS;

    109. 

  109. 

    110. 

  110. #if 1 //LG_FW_MTC_GISELE

    111. 

  111. /*

    112. 

  112.  * FUNCTION	add_hdlc_packet.

    113. 

  113.  */

    114. 

  114. static void add_hdlc_packet(struct mtc_data_buffer *mb, char data)

    115. 

  115. {

    116. 

  116. 	mb->data[mb->data_length++] = data;

    117. 

  117. 

    118. 

  118. 	//if (mb->data_length == BUFFER_MAX_SIZE) {

    119. 

  119. 	if (mb->data_length >= BUFFER_MAX_SIZE) {

    120. 

  120. 		mb->data_length = BUFFER_MAX_SIZE;

    121. 

  121. 

    122. 

  122. 		msleep(10);

    123. 

  123. 

    124. 

  124. 		if (diagchar_ioctl (DIAG_IOCTL_BULK_DATA, (unsigned long)mb)) {

    125. 

  125. 			printk(KERN_ERR "[MTC] %s: diagchar_ioctl error\n", __func__);

    126. 

  126. 		} 

    127. 

  127. 

    128. 

  128. 		mb->data_length = 0;

    129. 

  129. 	}

    130. 

  130. }

    131. 

  131. 

    132. 

  132. /*

    133. 

  133.  * FUNCTION	add_hdlc_esc_packet.

    134. 

  134.  */

    135. 

  135. static void add_hdlc_esc_packet(struct mtc_data_buffer *mb, char data)

    136. 

  136. {

    137. 

  137. 	if (data == ESC_CHAR || data == CONTROL_CHAR) {

    138. 

  138. 		add_hdlc_packet(mb, ESC_CHAR);

    139. 

  139. 		add_hdlc_packet(mb, (data ^ ESC_MASK));

    140. 

  140. 	} 

    141. 

  141. 	else {

    142. 

  142. 		add_hdlc_packet(mb, data);

    143. 

  143. 	}

    144. 

  144. }

    145. 

  145. 

    146. 

  146. /*

    147. 

  147.  * FUNCTION	mtc_send_hdlc_packet.

    148. 

  148.  */

    149. 

  149. static void mtc_send_hdlc_packet(byte * pBuf, int len)

    150. 

  150. {

    151. 

  151. 	int i;

    152. 

  152. 	struct mtc_data_buffer *mb;

    153. 

  153. 	word crc = CRC_16_L_SEED;

    154. 

  154. 

    155. 

  155. 	mb = kzalloc(sizeof(struct mtc_data_buffer), GFP_ATOMIC);

    156. 

  156. 	if (mb == NULL) {

    157. 

  157. 		printk(KERN_ERR "[MTC] %s: failed to alloc memory\n", __func__);

    158. 

  158. 		return;

    159. 

  159. 	}

    160. 

  160. 

    161. 

  161. 	//Generate crc data.

    162. 

  162. 	for (i = 0; i < len; i++) {

    163. 

  163. 		add_hdlc_esc_packet(mb, pBuf[i]);

    164. 

  164. 		crc = CRC_16_L_STEP(crc, (word) pBuf[i]);

    165. 

  165. 	}

    166. 

  166. 

    167. 

  167. 	crc ^= CRC_16_L_SEED;

    168. 

  168. 	add_hdlc_esc_packet(mb, ((unsigned char)crc));

    169. 

  169. 	add_hdlc_esc_packet(mb, ((unsigned char)((crc >> 8) & 0xFF)));

    170. 

  170. 	add_hdlc_packet(mb, CONTROL_CHAR);

    171. 

  171. 

    172. 

  172. 	if (diagchar_ioctl(DIAG_IOCTL_BULK_DATA, (unsigned long)mb)) {

    173. 

  173. 		printk(KERN_ERR "[MTC] %s: ioctl ignored\n", __func__);

    174. 

  174. 	}

    175. 

  175. 

    176. 

  176. 	kfree(mb);

    177. 

  177. 	mb = NULL;

    178. 

  178. }

    179. 

  179. 

    180. 

  180. 

    181. 

  181. /*

    182. 

  182.  * FUNCTION	translate_key_code.

    183. 

  183.  */

    184. 

  184. dword translate_key_code(dword keycode)

    185. 

  185. {

    186. 

  186. 	if (keycode == KERNELFOCUSKEY)

    187. 

  187. 		return KERNELCAMERAKEY;

    188. 

  188. 	else

    189. 

  189. 		return keycode;

    190. 

  190. 

    191. 

  191. }

    192. 

  192. 

    193. 

  193. /*

    194. 

  194.  * FUNCTION	mtc_send_key_log_packet.

    195. 

  195.  */

    196. 

  196. void mtc_send_key_log_packet(unsigned long keycode, unsigned long state)

    197. 

  197. {

    198. 

  198. 	ext_msg_type msg;

    199. 

  199. 	dword sendKeyValue = 0;

    200. 

  200. 

    201. 

  201. 	/* LGE_CHANGE [dojip.kim@lge.com] 2010-06-04 [LS670]

    202. 

  202. 	 * don't send a raw diag packet in running MTC

    203. 

  203. 	 */

    204. 

  204. 	if (mtc_running)

    205. 

  205. 		return;

    206. 

  206. 

    207. 

  207. 	memset(&msg, 0, sizeof(ext_msg_type));

    208. 

  208. 

    209. 

  209. 	sendKeyValue = translate_key_code(keycode);

    210. 

  210. 

    211. 

  211. 	msg.cmd_code = 121;

    212. 

  212. 	msg.ts_type = 0;	//2;

    213. 

  213. 	msg.num_args = 2;

    214. 

  214. 	msg.drop_cnt = 0;

    215. 

  215. 	//ts_get(&msg.time[0]); 

    216. 

  216. 	msg.time[0] = 0;

    217. 

  217. 	msg.time[1] = 0;

    218. 

  218. 	msg.line_number = 261;

    219. 

  219. 	msg.ss_id = 0;

    220. 

  220. 	msg.ss_mask = 2;

    221. 

  221. 	msg.args[0] = sendKeyValue;

    222. 

  222. 	msg.args[1] = state;

    223. 

  223. 

    224. 

  224. 	memcpy(&msg.code[0], "Debounced %d", sizeof("Debounced %d"));

    225. 

  225. 	//msg.code[12] = '\0';

    226. 

  226. 

    227. 

  227. 	memcpy(&msg.file_name[0], "DiagDaemon.c", sizeof("DiagDaemon.c"));

    228. 

  228. 	//msg.fle_name[13] = '\0';

    229. 

  229. 

    230. 

  230. 	mtc_send_hdlc_packet((byte *) & msg, sizeof(ext_msg_type));

    231. 

  231. }

    232. 

  232. 

    233. 

  233. EXPORT_SYMBOL(mtc_send_key_log_packet);

    234. 

  234. #endif //LG_FW_MTC_GISELE

    235. 

  235. 

    236. 

  236. /*

    237. 

  237.  * INTERNAL FUNCTION DEFINITIONS

    238. 

  238.  */

    239. 

  239. PACK(void *) LGF_MTCProcess(PACK(void *)req_pkt_ptr,/* pointer to request packet  */

    240. 

  240. 			    unsigned short pkt_len)

    241. 

  241. {			/* length of request packet   */

    242. 

  242. 	DIAG_MTC_F_req_type *req_ptr = (DIAG_MTC_F_req_type *) req_pkt_ptr;

    243. 

  243. 	DIAG_MTC_F_rsp_type *rsp_ptr = NULL;

    244. 

  244. 	mtc_func_type func_ptr = NULL;

    245. 

  245. 	int nIndex = 0;

    246. 

  246. 	g_diag_mtc_check = 1;

    247. 

  247. 	mtc_running = 1;

    248. 

  248. 

    249. 

  249. 	for (nIndex = 0; nIndex < MTC_MSTR_TBL_SIZE; nIndex++) {

    250. 

  250. 		if (mtc_mstr_tbl[nIndex].cmd_code == req_ptr->hdr.sub_cmd) {

    251. 

  251. 			if (mtc_mstr_tbl[nIndex].which_procesor ==

    252. 

  252. 			    MTC_ARM11_PROCESSOR)

    253. 

  253. 				func_ptr = mtc_mstr_tbl[nIndex].func_ptr;

    254. 

  254. 

    255. 

  255. 			break;

    256. 

  256. 		} 

    257. 

  257. 		else if (mtc_mstr_tbl[nIndex].cmd_code == MTC_MAX_CMD)

    258. 

  258. 			break;

    259. 

  259. 		else

    260. 

  260. 			continue;

    261. 

  261. 	}

    262. 

  262. 

    263. 

  263. 	if (func_ptr != NULL) {

    264. 

  264. 		printk(KERN_INFO "[MTC]cmd_code : [0x%X], sub_cmd : [0x%X]\n",

    265. 

  265. 		       req_ptr->hdr.cmd_code, req_ptr->hdr.sub_cmd);

    266. 

  266. 		rsp_ptr = func_ptr((DIAG_MTC_F_req_type *) req_ptr);

    267. 

  267. 	} else

    268. 

  268. 		send_to_arm9((void *)req_ptr, (void *)rsp_ptr);

    269. 

  269. 

    270. 

  270. 	/* LGE_CHANGE [dojip.kim@lge.com] 2010-06-04 [LS670] */

    271. 

  271. 	mtc_running = 0;

    272. 

  272. 

    273. 

  273. 	return (rsp_ptr);

    274. 

  274. }

    275. 

  275. 

    276. 

  276. EXPORT_SYMBOL(LGF_MTCProcess);

    277. 

  277. 

    278. 

  278. DIAG_MTC_F_rsp_type *mtc_info_req_proc(DIAG_MTC_F_req_type * pReq)

    279. 

  279. {

    280. 

  280. 	unsigned int rsp_len;

    281. 

  281. 	DIAG_MTC_F_rsp_type *pRsp;

    282. 

  282. 

    283. 

  283. 	printk(KERN_INFO "[MTC]mtc_info_req_proc\n");

    284. 

  284. 

    285. 

  285. 	rsp_len = sizeof(mtc_info_rsp_type);

    286. 

  286. 	printk(KERN_INFO "[MTC] mtc_info_req_proc rsp_len :(%d)\n", rsp_len);

    287. 

  287. 

    288. 

  288. 	pRsp = (DIAG_MTC_F_rsp_type *) diagpkt_alloc(DIAG_MTC_F, rsp_len);

    289. 

  289. 	if (pRsp == NULL) {

    290. 

  290. 		printk(KERN_ERR "[MTC] diagpkt_alloc failed\n");

    291. 

  291. 		/* LGE_CHANGE [dojip.kim@lge.com] 2010-06-04, null check */

    292. 

  292. 		return pRsp;

    293. 

  293. 	}

    294. 

  294. 

    295. 

  295. 	pRsp->hdr.cmd_code = DIAG_MTC_F;

    296. 

  296. 	pRsp->hdr.sub_cmd = MTC_INFO_REQ_CMD;

    297. 

  297. 

    298. 

  298. 	if (pReq->mtc_req.info.screen_id == MTC_SUB_LCD)	// N/A

    299. 

  299. 	{

    300. 

  300. 		printk(KERN_ERR "[MTC]mtc_info_req_proc, "

    301. 

  301. 				"sub lcd is not supported\n");

    302. 

  302. 		return pRsp;

    303. 

  303. 	}

    304. 

  304. 

    305. 

  305. 	if (pReq->mtc_req.info.screen_id == MTC_MAIN_LCD) {

    306. 

  306. 		ats_mtc_set_lcd_info(MTC_MAIN_LCD);

    307. 

  307. 

    308. 

  308. 		pRsp->mtc_rsp.info.scrn_id = MTC_MAIN_LCD;

    309. 

  309. 

    310. 

  310. 	}

    311. 

  311. #ifdef LGE_USES_SUBLCD

    312. 

  312. 	else if (pReq->mtc_req.info.screen_id == MTC_SUB_LCD) {

    313. 

  313. 		ats_mtc_set_lcd_info(MTC_SUB_LCD);

    314. 

  314. 		pRsp->mtc_rsp.info.scrn_id = MTC_SUB_LCD;

    315. 

  315. 	}

    316. 

  316. #endif

    317. 

  317. 	else {

    318. 

  318. 		printk(KERN_ERR "[MTC]mtc_info_req_proc, "

    319. 

  319. 				"unknown screen_id type : %d\n",

    320. 

  320. 		       pRsp->mtc_rsp.info.scrn_id);

    321. 

  321. 		return pRsp;

    322. 

  322. 	}

    323. 

  323. 

    324. 

  324. 	pRsp->mtc_rsp.info.scrn_width = lcd_info.width_max;

    325. 

  325. 	pRsp->mtc_rsp.info.scrn_height = lcd_info.height_max;

    326. 

  326. 	pRsp->mtc_rsp.info.bits_pixel = lcd_info.bits_pixel;

    327. 

  327. 

    328. 

  328. 	return pRsp;

    329. 

  329. }

    330. 

  330. 

    331. 

  331. static int ats_mtc_set_lcd_info(mtc_scrn_id_type ScreenType)

    332. 

  332. {

    333. 

  333. 	struct fb_var_screeninfo fb_varinfo;

    334. 

  334. 	int fbfd;

    335. 

  335. 

    336. 

  336. 	if ((fbfd = sys_open("/dev/graphics/fb0", O_RDWR, 0)) == -1) {

    337. 

  337. 		printk(KERN_ERR "[MTC]ats_mtc_set_lcd_info, Can't open %s\n",

    338. 

  338. 		       "/dev/graphics/fb0");

    339. 

  339. 		return 0;

    340. 

  340. 	}

    341. 

  341. 

    342. 

  342. 	memset((void *)&fb_varinfo, 0, sizeof(struct fb_var_screeninfo));

    343. 

  343. 	if (sys_ioctl(fbfd, FBIOGET_VSCREENINFO, (long unsigned int)&fb_varinfo)

    344. 

  344. 	    < 0) {

    345. 

  345. 		printk(KERN_ERR "[MTC]ats_mtc_set_lcd_info, ioctl failed\n");

    346. 

  346. 		return 0;

    347. 

  347. 	}

    348. 

  348. 	printk(KERN_INFO

    349. 

  349. 	       "[MTC]ats_mtc_set_lcd_info, fbvar.xres= %d, fbvar.yres= %d, fbvar.pixel= %d\n",

    350. 

  350. 	       fb_varinfo.xres, fb_varinfo.yres, fb_varinfo.bits_per_pixel);

    351. 

  351. 

    352. 

  352. 	sys_close(fbfd);

    353. 

  353. 

    354. 

  354. 	if (ScreenType == MTC_MAIN_LCD) {

    355. 

  355. 		lcd_info.id = MTC_MAIN_LCD;

    356. 

  356. 		lcd_info.width_max = fb_varinfo.xres;

    357. 

  357. 		lcd_info.height_max = fb_varinfo.yres;

    358. 

  358. 	}

    359. 

  359. #if defined (LG_SUBLCD_INCLUDE)

    360. 

  360. 	else if (ScreenType == MTC_SUB_LCD) {

    361. 

  361. 		lcd_info.id = MTC_SUB_LCD;

    362. 

  362. 		lcd_info.width_max = fb_varinfo.xres;

    363. 

  363. 		lcd_info.height_max = fb_varinfo.yres;

    364. 

  364. 	}

    365. 

  365. #endif

    366. 

  366. 

    367. 

  367. 	//To Get the Bits Depth

    368. 

  368. 	lcd_info.bits_pixel = fb_varinfo.bits_per_pixel;

    369. 

  369. 

    370. 

  370. 	if (lcd_info.bits_pixel == MTC_BIT_65K) {

    371. 

  371. 		lcd_info.mask.blue = MTC_65K_CMASK_BLUE;

    372. 

  372. 		lcd_info.mask.green = MTC_65K_CMASK_GREEN;

    373. 

  373. 		lcd_info.mask.red = MTC_65K_CMASK_RED;

    374. 

  374. 	} else if (lcd_info.bits_pixel == MTC_BIT_262K) {

    375. 

  375. 		lcd_info.mask.blue = MTC_262K_CMASK_BLUE;

    376. 

  376. 		lcd_info.mask.green = MTC_262K_CMASK_GREEN;

    377. 

  377. 		lcd_info.mask.red = MTC_262K_CMASK_RED;

    378. 

  378. 	} else	// default 16 bit

    379. 

  379. 	{

    380. 

  380. 		lcd_info.bits_pixel = MTC_BIT_65K;

    381. 

  381. 		lcd_info.mask.blue = MTC_65K_CMASK_BLUE;

    382. 

  382. 		lcd_info.mask.green = MTC_65K_CMASK_GREEN;

    383. 

  383. 		lcd_info.mask.red = MTC_65K_CMASK_RED;

    384. 

  384. 	}

    385. 

  385. 

    386. 

  386. 	lcd_info.degrees = 0;	//No rotation .. manual Data    

    387. 

  387. 	return 1;

    388. 

  388. }

    389. 

  389. 

    390. 

  390. // from GISELE

    391. 

  391. DIAG_MTC_F_rsp_type *mtc_capture_screen(DIAG_MTC_F_req_type * pReq)

    392. 

  392. {

    393. 

  393. 	unsigned int rsp_len;

    394. 

  394. 	static DIAG_MTC_F_rsp_type *pCaputureRsp;

    395. 

  395. 	ssize_t bmp_size;

    396. 

  396. 

    397. 

  397. 	printk(KERN_INFO "[MTC]mtc_capture_screen\n");

    398. 

  398. 

    399. 

  399. 	/* LGE_CHANGE [dojip.kim@lge.com] 2010-06-04, 

    400. 

  400. 	 * allocation the memory for bmp_data

    401. 

  401. 	 */

    402. 

  402. 	rsp_len = sizeof(mtc_capture_rsp_type) + MTC_SCRN_BUF_SIZE_MAX;

    403. 

  403. 	printk(KERN_INFO "[MTC] mtc_capture_screen rsp_len :(%d)\n", rsp_len);

    404. 

  404. 

    405. 

  405. 	if (pCaputureRsp == NULL) {

    406. 

  406. 		printk(KERN_ERR "[MTC] MEMORY ALLOC\n");

    407. 

  407. 		pCaputureRsp = 

    408. 

  408. 			(DIAG_MTC_F_rsp_type *) diagpkt_alloc(DIAG_MTC_F, rsp_len);

    409. 

  409. 		if (pCaputureRsp == NULL) {

    410. 

  410. 			printk(KERN_ERR "[MTC] diagpkt_alloc failed\n");

    411. 

  411. 			/* LGE_CHANGE [dojip.kim@lge.com] 2010-06-04, null check */

    412. 

  412. 			return pCaputureRsp;

    413. 

  413. 		}

    414. 

  414. 	}

    415. 

  415. 

    416. 

  416. 	pCaputureRsp->hdr.cmd_code = DIAG_MTC_F;

    417. 

  417. 	pCaputureRsp->hdr.sub_cmd = MTC_CAPTURE_REQ_CMD;

    418. 

  418. 

    419. 

  419. 	pCaputureRsp->mtc_rsp.capture.scrn_id = lcd_info.id;

    420. 

  420. 	pCaputureRsp->mtc_rsp.capture.bmp_width = lcd_info.width_max;

    421. 

  421. 	pCaputureRsp->mtc_rsp.capture.bmp_height = lcd_info.height_max;

    422. 

  422. 	pCaputureRsp->mtc_rsp.capture.bits_pixel = lcd_info.bits_pixel;

    423. 

  423. 	pCaputureRsp->mtc_rsp.capture.mask.blue = lcd_info.mask.blue;

    424. 

  424. 	pCaputureRsp->mtc_rsp.capture.mask.green = lcd_info.mask.green;

    425. 

  425. 	pCaputureRsp->mtc_rsp.capture.mask.red = lcd_info.mask.red;

    426. 

  426. 

    427. 

  427. 	memset(pCaputureRsp->mtc_rsp.capture.bmp_data, 0,

    428. 

  428. 	       MTC_SCRN_BUF_SIZE_MAX);

    429. 

  429. 	bmp_size = read_framebuffer(pCaputureRsp->mtc_rsp.capture.bmp_data);

    430. 

  430. 	printk(KERN_INFO "[MTC]mtc_capture_screen, "

    431. 

  431. 			"Read framebuffer & Bmp convert complete.. %d\n",

    432. 

  432. 	       (int)bmp_size);

    433. 

  433. 

    434. 

  434. 	mtc_send_hdlc_packet((byte *) & pCaputureRsp->mtc_rsp.capture,

    435. 

  435. 			     (int)rsp_len);

    436. 

  436. 	return NULL; // no response packet

    437. 

  437. }

    438. 

  438. 

    439. 

  439. static ssize_t read_framebuffer(byte * pBuf)

    440. 

  440. {

    441. 

  441. 	struct file *phMscd_Filp = NULL;

    442. 

  442. 	ssize_t read_size = 0;

    443. 

  443. 

    444. 

  444. 	mm_segment_t old_fs = get_fs();

    445. 

  445. 

    446. 

  446. 	set_fs(get_ds());

    447. 

  447. 

    448. 

  448. 	phMscd_Filp = filp_open("/dev/graphics/fb0", O_RDONLY | O_LARGEFILE, 0);

    449. 

  449. 

    450. 

  450. 	if (!phMscd_Filp)

    451. 

  451. 		printk("open fail screen capture \n");

    452. 

  452. 

    453. 

  453. 	read_size = phMscd_Filp->f_op->read(phMscd_Filp, 

    454. 

  454. 			pBuf, MTC_SCRN_BUF_SIZE_MAX, &phMscd_Filp->f_pos);

    455. 

  455. 	filp_close(phMscd_Filp, NULL);

    456. 

  456. 	set_fs(old_fs);

    457. 

  457. 

    458. 

  458. 	return read_size;

    459. 

  459. }

    460. 

  460. 

    461. 

  461. #if defined (CONFIG_MACH_MSM7X27_THUNDERC) || defined (LG_FW_ATS_ETA_MTC_KEY_LOGGING)

    462. 

  462. static char eta_prev_action = 0xff;

    463. 

  463. struct ats_mtc_key_log_type ats_mtc_key_log;

    464. 

  464. extern unsigned int ats_mtc_log_mask;

    465. 

  465. 

    466. 

  466. void ats_eta_mtc_key_logging(int scancode, unsigned char keystate)

    467. 

  467. {

    468. 

  468. 

    469. 

  469. 	/* LGE_CHANGE [dojip.kim@lge.com] 2010-06-04 [LS670]

    470. 

  470. 	 * don't send a raw diag packet in running MTC

    471. 

  471. 	 */

    472. 

  472. 	if (mtc_running)

    473. 

  473. 		return;

    474. 

  474. 

    475. 

  475. 	/*

    476. 

  476. 	23 bytes for key log -> will be encoded to 32 byte (base64)

    477. 

  477. 	CMD_CODE		1 (0xF0)

    478. 

  478. 	SUB_CMD 	1 (0x08)

    479. 

  479. 	LOG_ID			1 (1 key, 2 touch)

    480. 

  480. 	LOG_LEN 		2 (data length in bytes)

    481. 

  481. 	LOG_DATA		LOG_LEN = 18

    482. 

  482. 		- TIME		8 (timestamp in milliseconds)

    483. 

  483. 		- HOLD		1 (Press or release)

    484. 

  484. 		- KEYCODE	1

    485. 

  485. 		- ACTIVE_UIID 8 (Activated UI ID)

    486. 

  486. 	*/

    487. 

  487. 

    488. 

  488. 	if((ats_mtc_log_mask&0x00000001) != 0) { /* ETA_LOGITEM_KEY */

    489. 

  489. 		ats_mtc_key_log.log_id = 1; //LOG_ID, 1 key, 2 touch

    490. 

  490. 		ats_mtc_key_log.log_len = 18; //LOG_LEN

    491. 

  491. 

    492. 

  492. 		switch(scancode) {

    493. 

  493. 			/* camera focus */

    494. 

  494. 			case 247:

    495. 

  495. 				scancode = 32;

    496. 

  496. 				break;

    497. 

  497. 

    498. 

  498. 			/* camera capture */

    499. 

  499. 			case 212:

    500. 

  500. 				scancode = 65;

    501. 

  501. 				break;

    502. 

  502. 		}

    503. 

  503. 

    504. 

  504. 		ats_mtc_key_log.x_hold = (unsigned int)keystate; // hold

    505. 

  505. 		ats_mtc_key_log.y_code = (unsigned int)scancode; // key code

    506. 

  506. 

    507. 

  507. 		printk(KERN_INFO "[ETA] key code 0x%X, hold : %d \n",scancode, keystate);

    508. 

  508. 		/*

    509. 

  509. 		if(g_diag_mtc_check == 0)

    510. 

  510. 			ats_mtc_send_key_log_to_eta(&ats_mtc_key_log);

    511. 

  511. 		else

    512. 

  512. 		*/

    513. 

  513. 		mtc_send_key_log_data(&ats_mtc_key_log);

    514. 

  514. 	}

    515. 

  515. 

    516. 

  516. }

    517. 

  517. EXPORT_SYMBOL(ats_eta_mtc_key_logging);

    518. 

  518. 

    519. 

  519. /*	

    520. 

  520.  27 bytes for key log -> will be encoded to ?? byte (base64)

    521. 

  521.  CMD_CODE		1 (0xF0)

    522. 

  522.  SUB_CMD 		1 (0x08)

    523. 

  523.  LOG_ID			1 (1 key, 2 touch)

    524. 

  524.  LOG_LEN 		2 (data length in bytes)

    525. 

  525.  LOG_DATA		LOG_LEN = 22

    526. 

  526.  - TIME		8 (timestamp in milliseconds)

    527. 

  527.  - SCREEN_ID 1

    528. 

  528.  - ACTION	1 (Touch-action Type)

    529. 

  529.  - X 			2 (Absolute X Coordinate)

    530. 

  530.  - Y 			2 (Absolute Y Coordinate)

    531. 

  531.  - ACTIVE_UIID 8 (Activated UI ID)

    532. 

  532. */

    533. 

  533. void ats_eta_mtc_touch_logging (int pendown, int x, int y)

    534. 

  534. {

    535. 

  535. 

    536. 

  536. 	/* LGE_CHANGE [dojip.kim@lge.com] 2010-06-04 [LS670]

    537. 

  537. 	 * don't send a raw diag packet in running MTC

    538. 

  538. 	 */

    539. 

  539. 	if (mtc_running)

    540. 

  540. 		return;

    541. 

  541. 	

    542. 

  542. 	if((ats_mtc_log_mask&0x00000002) != 0) {

    543. 

  543. 		ats_mtc_key_log.log_id = 2; //LOG_ID, 1 key, 2 touch

    544. 

  544. 		ats_mtc_key_log.log_len = 22; //LOG_LEN

    545. 

  545. 

    546. 

  546. 		if (!pendown) { // release

    547. 

  547. 			ats_mtc_key_log.action = (unsigned char)TOUCH_UP;

    548. 

  548. 			eta_prev_action = TOUCH_UP;

    549. 

  549. 		}

    550. 

  550. 		else { // down

    551. 

  551. 			if(eta_prev_action == TOUCH_DOWN) {

    552. 

  552. 				ats_mtc_key_log.action = (unsigned char)MOVE_ABSOLUTE;

    553. 

  553. 				// do not need to response all move to events

    554. 

  554. 				if(g_diag_mtc_check == 1)

    555. 

  555. 					mdelay(50); 

    556. 

  556. 			}

    557. 

  557. 			else

    558. 

  558. 				ats_mtc_key_log.action = (unsigned char)TOUCH_DOWN;

    559. 

  559. 			eta_prev_action = TOUCH_DOWN;

    560. 

  560. 		}

    561. 

  561. 

    562. 

  562. 		ats_mtc_key_log.x_hold = x;

    563. 

  563. 		ats_mtc_key_log.y_code = y;

    564. 

  564. 

    565. 

  565. 		printk(KERN_INFO "[ETA] TOUCH X : %d, Y : %d \n", 

    566. 

  566. 				ats_mtc_key_log.x_hold, ats_mtc_key_log.y_code);

    567. 

  567.     		/*

    568. 

  568. 		if(g_diag_mtc_check == 0)

    569. 

  569. 			ats_mtc_send_key_log_to_eta(&ats_mtc_key_log);

    570. 

  570. 		else

    571. 

  571. 		*/

    572. 

  572. 		mtc_send_key_log_data(&ats_mtc_key_log);

    573. 

  573. 	}

    574. 

  574. }

    575. 

  575. EXPORT_SYMBOL(ats_eta_mtc_touch_logging);

    576. 

  576. 

    577. 

  577. DIAG_MTC_F_rsp_type *mtc_logging_mask_req_proc(DIAG_MTC_F_req_type * pReq)

    578. 

  578. {

    579. 

  579. 	unsigned int rsp_len;

    580. 

  580. 	DIAG_MTC_F_rsp_type *pRsp;

    581. 

  581. 

    582. 

  582. 	rsp_len = sizeof(mtc_log_req_type);

    583. 

  583. 	printk(KERN_INFO "[MTC] mtc_logging_mask_req_proc rsp_len :(%d)\n",

    584. 

  584. 	       rsp_len);

    585. 

  585. 	pRsp = (DIAG_MTC_F_rsp_type *) diagpkt_alloc(DIAG_MTC_F, rsp_len);

    586. 

  586. 	if (pRsp == NULL) {

    587. 

  587. 		printk(KERN_ERR "[MTC] diagpkt_alloc failed\n");

    588. 

  588. 		return pRsp;

    589. 

  589. 	}

    590. 

  590. 

    591. 

  591. 	switch (pReq->mtc_req.log.mask) {

    592. 

  592. 	case 0x00000000:	//ETA_LOGMASK_DISABLE_ALL:

    593. 

  593. 	case 0xFFFFFFFF:	//ETA_LOGMASK_ENABLE_ALL:

    594. 

  594. 	case 0x00000001:	//ETA_LOGITEM_KEY:

    595. 

  595. 	case 0x00000002:	//ETA_LOGITEM_TOUCHPAD:

    596. 

  596. 	case 0x00000003:	//ETA_LOGITME_KEYTOUCH:

    597. 

  597. 		ats_mtc_log_mask = pReq->mtc_req.log.mask;

    598. 

  598. 		pRsp->mtc_rsp.log.mask = ats_mtc_log_mask;

    599. 

  599. 		break;

    600. 

  600. 

    601. 

  601. 	default:

    602. 

  602. 		ats_mtc_log_mask = 0x00000000;	// //ETA_LOGMASK_DISABLE_ALL

    603. 

  603. 		pRsp->mtc_rsp.log.mask = ats_mtc_log_mask;

    604. 

  604. 		break;

    605. 

  605. 	}

    606. 

  606. 

    607. 

  607. 	return pRsp;

    608. 

  608. }

    609. 

  609. 

    610. 

  610. void mtc_send_key_log_data(struct ats_mtc_key_log_type *p_ats_mtc_key_log)

    611. 

  611. {

    612. 

  612. 	unsigned int rsp_len;

    613. 

  613. 	DIAG_MTC_F_rsp_type *pRsp;

    614. 

  614. 

    615. 

  615. 	rsp_len = sizeof(mtc_log_data_rsp_type);

    616. 

  616. 	printk(KERN_INFO "[MTC] mtc_send_key_log_data rsp_len :(%d)\n",

    617. 

  617. 	       rsp_len);

    618. 

  618. 	pRsp = (DIAG_MTC_F_rsp_type *) diagpkt_alloc(DIAG_MTC_F, rsp_len);

    619. 

  619. 	if (pRsp == NULL) {

    620. 

  620. 		printk(KERN_ERR "[MTC] diagpkt_alloc failed\n");

    621. 

  621. 		/* LGE_CHANGE [dojip.kim@lge.com] 2010-06-04, null check */

    622. 

  622. 		//diagpkt_commit(pRsp);

    623. 

  623. 		return;

    624. 

  624. 	}

    625. 

  625. 

    626. 

  626. 	pRsp->hdr.cmd_code = DIAG_MTC_F;

    627. 

  627. 	pRsp->hdr.sub_cmd = MTC_LOG_REQ_CMD;

    628. 

  628. 

    629. 

  629. 	//LOG_ID, 1 key, 2 touch

    630. 

  630. 	pRsp->mtc_rsp.log_data.log_id = p_ats_mtc_key_log->log_id;	

    631. 

  631. 	//LOG_LEN

    632. 

  632. 	pRsp->mtc_rsp.log_data.log_len = p_ats_mtc_key_log->log_len;	

    633. 

  633. 

    634. 

  634. 	// key

    635. 

  635. 	if (p_ats_mtc_key_log->log_id == 1)	{

    636. 

  636. 		pRsp->mtc_rsp.log_data.log_type.log_data_key.time =

    637. 

  637. 		    (unsigned long long)JIFFIES_TO_MS(jiffies);

    638. 

  638. 		// hold

    639. 

  639. 		pRsp->mtc_rsp.log_data.log_type.log_data_key.hold = 

    640. 

  640. 		    (unsigned char)((p_ats_mtc_key_log->x_hold) & 0xFF);	

    641. 

  641. 		//key code

    642. 

  642. 		pRsp->mtc_rsp.log_data.log_type.log_data_key.keycode = 

    643. 

  643. 		    ((p_ats_mtc_key_log->y_code) & 0xFF);	

    644. 

  644. 		pRsp->mtc_rsp.log_data.log_type.log_data_key.active_uiid = 0;

    645. 

  645. 	} 

    646. 

  646. 	// touch

    647. 

  647. 	else {

    648. 

  648. 		pRsp->mtc_rsp.log_data.log_type.log_data_touch.time =

    649. 

  649. 		    (unsigned long long)JIFFIES_TO_MS(jiffies);

    650. 

  650. 		// MAIN LCD

    651. 

  651. 		pRsp->mtc_rsp.log_data.log_type.log_data_touch.screen_id = 

    652. 

  652. 		    (unsigned char)1;	

    653. 

  653. 		pRsp->mtc_rsp.log_data.log_type.log_data_touch.action =

    654. 

  654. 		    (unsigned char)p_ats_mtc_key_log->action;

    655. 

  655. 		pRsp->mtc_rsp.log_data.log_type.log_data_touch.x =

    656. 

  656. 		    (unsigned short)p_ats_mtc_key_log->x_hold;

    657. 

  657. 		pRsp->mtc_rsp.log_data.log_type.log_data_touch.y =

    658. 

  658. 		    (unsigned short)p_ats_mtc_key_log->y_code;

    659. 

  659. 		pRsp->mtc_rsp.log_data.log_type.log_data_touch.active_uiid = 0;

    660. 

  660. 	}

    661. 

  661. 

    662. 

  662. 	diagpkt_commit(pRsp);

    663. 

  663. }

    664. 

  664. 

    665. 

  665. EXPORT_SYMBOL(mtc_send_key_log_data);

    666. 

  666. 

    667. 

  667. #endif /*LG_FW_ATS_ETA_MTC_KEY_LOGGING */

    668. 

  668. 

    669. 

  669. DIAG_MTC_F_rsp_type *mtc_null_rsp(DIAG_MTC_F_req_type * pReq)

    670. 

  670. {

    671. 

  671. 	unsigned int rsp_len;

    672. 

  672. 	DIAG_MTC_F_rsp_type *pRsp;

    673. 

  673. 

    674. 

  674. 	rsp_len = sizeof(mtc_req_hdr_type);

    675. 

  675. 	printk(KERN_INFO "[MTC] mtc_null_rsp rsp_len :(%d)\n", rsp_len);

    676. 

  676. 

    677. 

  677. 	pRsp = (DIAG_MTC_F_rsp_type *) diagpkt_alloc(DIAG_MTC_F, rsp_len);

    678. 

  678. 	if (pRsp == NULL) {

    679. 

  679. 		printk(KERN_ERR "[MTC] diagpkt_alloc failed\n");

    680. 

  680. 	}

    681. 

  681. 

    682. 

  682. 	pRsp->hdr.cmd_code = pReq->hdr.cmd_code;

    683. 

  683. 	pRsp->hdr.sub_cmd = pReq->hdr.sub_cmd;

    684. 

  684. 

    685. 

  685. 	return pRsp;

    686. 

  686. }

    687. 

  687. 

    688. 

  688. DIAG_MTC_F_rsp_type *mtc_execute(DIAG_MTC_F_req_type * pReq)

    689. 

  689. {

    690. 

  690. 	int ret;

    691. 

  691. 	char cmdstr[100];

    692. 

  692. 	int fd;

    693. 

  693. 

    694. 

  694. 	unsigned int req_len = 0;

    695. 

  695. 	unsigned int rsp_len;

    696. 

  696. 	DIAG_MTC_F_rsp_type *pRsp = NULL;

    697. 

  697. 	unsigned char *mtc_cmd_buf_encoded = NULL;

    698. 

  698. 	int lenb64 = 0;

    699. 

  699. 

    700. 

  700. 	char *envp[] = {

    701. 

  701. 		"HOME=/",

    702. 

  702. 		"TERM=linux",

    703. 

  703. 		NULL,

    704. 

  704. 	};

    705. 

  705. 

    706. 

  706. 	char *argv[] = {

    707. 

  707. 		"/system/bin/mtc",

    708. 

  708. 		cmdstr,

    709. 

  709. 		NULL,

    710. 

  710. 	};

    711. 

  711. 

    712. 

  712. 	printk(KERN_INFO "[MTC]mtc_execute\n");

    713. 

  713. 

    714. 

  714. 	switch (pReq->hdr.sub_cmd) {

    715. 

  715. 	case MTC_KEY_EVENT_REQ_CMD:

    716. 

  716. 		req_len = sizeof(mtc_key_req_type);

    717. 

  717. 		rsp_len = sizeof(mtc_key_req_type);

    718. 

  718. 		printk(KERN_INFO "[MTC] KEY_EVENT_REQ rsp_len :(%d)\n",

    719. 

  719. 		       rsp_len);

    720. 

  720. 		pRsp =

    721. 

  721. 		    (DIAG_MTC_F_rsp_type *) diagpkt_alloc(DIAG_MTC_F, rsp_len);

    722. 

  722. 		if (pRsp == NULL) {

    723. 

  723. 			printk(KERN_ERR "[MTC] diagpkt_alloc failed\n");

    724. 

  724. 			return pRsp;

    725. 

  725. 		}

    726. 

  726. 		pRsp->mtc_rsp.key.hold = pReq->mtc_req.key.hold;

    727. 

  727. 		pRsp->mtc_rsp.key.key_code = pReq->mtc_req.key.key_code;

    728. 

  728. 		break;

    729. 

  729. 

    730. 

  730. 	case MTC_TOUCH_REQ_CMD:

    731. 

  731. 		req_len = sizeof(mtc_touch_req_type);

    732. 

  732. 		rsp_len = sizeof(mtc_touch_req_type);

    733. 

  733. 		printk(KERN_INFO "[MTC] TOUCH_EVENT_REQ rsp_len :(%d)\n",

    734. 

  734. 		       rsp_len);

    735. 

  735. 		pRsp =

    736. 

  736. 		    (DIAG_MTC_F_rsp_type *) diagpkt_alloc(DIAG_MTC_F, rsp_len);

    737. 

  737. 		if (pRsp == NULL) {

    738. 

  738. 			printk(KERN_ERR "[MTC] diagpkt_alloc failed\n");

    739. 

  739. 			return pRsp;

    740. 

  740. 		}

    741. 

  741. 		pRsp->mtc_rsp.touch.screen_id = pReq->mtc_req.touch.screen_id;

    742. 

  742. 		pRsp->mtc_rsp.touch.action = pReq->mtc_req.touch.action;

    743. 

  743. 		pRsp->mtc_rsp.touch.x = pReq->mtc_req.touch.x;

    744. 

  744. 		pRsp->mtc_rsp.touch.y = pReq->mtc_req.touch.y;

    745. 

  745. 		break;

    746. 

  746. 

    747. 

  747. 	default:

    748. 

  748. 		printk(KERN_ERR "[MTC] unknown sub_cmd : (%d)\n",

    749. 

  749. 		       pReq->hdr.sub_cmd);

    750. 

  750. 		break;

    751. 

  751. 	}

    752. 

  752. 

    753. 

  753. 	if (NULL == pRsp) {

    754. 

  754. 		printk(KERN_ERR "[MTC] pRsp is Null\n");

    755. 

  755. 		return pRsp;

    756. 

  756. 	}

    757. 

  757. 

    758. 

  758. 	pRsp->hdr.cmd_code = pReq->hdr.cmd_code;

    759. 

  759. 	pRsp->hdr.sub_cmd = pReq->hdr.sub_cmd;

    760. 

  760. 

    761. 

  761. 	mtc_cmd_buf_encoded = kmalloc(sizeof(unsigned char) * 50, GFP_KERNEL);

    762. 

  762. 	memset(cmdstr, 0x00, 50);

    763. 

  763. 	memset(mtc_cmd_buf_encoded, 0x00, 50);

    764. 

  764. 

    765. 

  765. 	lenb64 =

    766. 

  766. 	    base64_encode((char *)pReq, req_len, (char *)mtc_cmd_buf_encoded);

    767. 

  767. 

    768. 

  768. 	fd = sys_open((const char __user *)"/system/bin/mtc", O_RDONLY, 0);

    769. 

  769. 	if (fd < 0) {

    770. 

  770. 		printk ("\n [MTC]can not open /system/bin/mtc "

    771. 

  771. 				"- execute /system/bin/mtc\n");

    772. 

  772. 		sprintf(cmdstr, "/system/bin/mtc ");

    773. 

  773. 	} 

    774. 

  774. 	else {

    775. 

  775. 		memcpy((void *)cmdstr, (void *)mtc_cmd_buf_encoded, lenb64);

    776. 

  776. 		/*

    777. 

  777. 		printk ("[MTC] cmdstr[16] : %d, cmdstr[17] : %d, cmdstr[18] : %d",

    778. 

  778. 		     cmdstr[16], cmdstr[17], cmdstr[18]);

    779. 

  779. 		printk ("[MTC] cmdstr[19] : %d, cmdstr[20] : %d, cmdstr[21] : %d",

    780. 

  780. 		     cmdstr[19], cmdstr[20], cmdstr[21]);

    781. 

  781. 		*/

    782. 

  782. 		printk("\n [MTC]execute /system/bin/mtc, %s\n", cmdstr);

    783. 

  783. 		sys_close(fd);

    784. 

  784. 	}

    785. 

  785. 	// END: eternalblue@lge.com.2009-10-23

    786. 

  786. 

    787. 

  787. 	printk(KERN_INFO "[MTC]execute mtc : data - %s\n\n", cmdstr);

    788. 

  788. 	ret = call_usermodehelper(argv[0], argv, envp, UMH_WAIT_PROC);

    789. 

  789. 	if (ret != 0) {

    790. 

  790. 		printk(KERN_ERR "[MTC]execute failed, ret = %d\n", ret);

    791. 

  791. 	} 

    792. 

  792. 	else {

    793. 

  793. 		printk(KERN_INFO "[MTC]execute ok, ret = %d\n", ret);

    794. 

  794. 	}

    795. 

  795. 

    796. 

  796. 	kfree(mtc_cmd_buf_encoded);

    797. 

  797. 

    798. 

  798. 	return pRsp;

    799. 

  799. }

    800. 

  800. 

    801. 

  801. EXPORT_SYMBOL(mtc_execute);

    802. 

  802. 

    803. 

  803. /*  USAGE (same as testmode

    804. 

  804.  *    1. If you want to handle at ARM9 side, 

    805. 

  805.  *       you have to insert fun_ptr as NULL and mark ARM9_PROCESSOR

    806. 

  806.  *    2. If you want to handle at ARM11 side , 

    807. 

  807.  *       you have to insert fun_ptr as you want and mark AMR11_PROCESSOR.

    808. 

  808.  */

    809. 

  809. mtc_user_table_entry_type mtc_mstr_tbl[MTC_MSTR_TBL_SIZE] = {

    810. 

  810.         /*sub_command		fun_ptr		which procesor*/

    811. 

  811. 	{MTC_INFO_REQ_CMD, mtc_info_req_proc, MTC_ARM11_PROCESSOR},

    812. 

  812. 	{MTC_CAPTURE_REQ_CMD, mtc_capture_screen, MTC_ARM11_PROCESSOR},

    813. 

  813. 	{MTC_KEY_EVENT_REQ_CMD, mtc_execute, MTC_ARM11_PROCESSOR},

    814. 

  814. 	{MTC_TOUCH_REQ_CMD, mtc_execute, MTC_ARM11_PROCESSOR},

    815. 

  815. #if defined (CONFIG_MACH_MSM7X27_THUNDERC) || defined (LG_FW_ATS_ETA_MTC_KEY_LOGGING)

    816. 

  816. 	{MTC_LOGGING_MASK_REQ_CMD, mtc_logging_mask_req_proc,MTC_ARM11_PROCESSOR},

    817. 

  817. 	{MTC_LOG_REQ_CMD, NULL, MTC_ARM11_PROCESSOR}, /*mtc_send_key_log_data */

    818. 

  818. #endif /*LG_FW_ATS_ETA_MTC_KEY_LOGGING */

    819. 

  819. 	{MTC_PHONE_RESTART_REQ_CMD, NULL, MTC_ARM9_PROCESSOR},

    820. 

  820. 	{MTC_FACTORY_RESET, mtc_null_rsp, MTC_ARM9_ARM11_BOTH},

    821. 

  821. 	{MTC_PHONE_REPORT, NULL, MTC_ARM9_PROCESSOR},

    822. 

  822. 	{MTC_PHONE_STATE, mtc_null_rsp, MTC_NOT_SUPPORTED},

    823. 

  823. 	{MTC_CAPTURE_PROP, mtc_null_rsp, MTC_NOT_SUPPORTED},

    824. 

  824. 	{MTC_NOTIFICATION_REQUEST, mtc_null_rsp, MTC_NOT_SUPPORTED},

    825. 

  825. 	{MTC_CUR_PROC_NAME_REQ_CMD, mtc_null_rsp, MTC_NOT_SUPPORTED},

    826. 

  826. 	/*ETA command */

    827. 

  827. 	{MTC_KEY_EVENT_UNIV_REQ_CMD, mtc_null_rsp, MTC_NOT_SUPPORTED},	

    828. 

  828. 	{MTC_MEMORY_DUMP, mtc_null_rsp, MTC_NOT_SUPPORTED},

    829. 

  829. 	{MTC_BATTERY_POWER, NULL, MTC_ARM9_PROCESSOR},

    830. 

  830. 	{MTC_BACKLIGHT_INFO, mtc_null_rsp, MTC_NOT_SUPPORTED},

    831. 

  831. 	{MTC_FLASH_MODE, mtc_null_rsp, MTC_NOT_SUPPORTED},

    832. 

  832. 	{MTC_MODEM_MODE, mtc_null_rsp, MTC_NOT_SUPPORTED},

    833. 

  833. 	{MTC_CELL_INFORMATION, mtc_null_rsp, MTC_NOT_SUPPORTED},

    834. 

  834. 	{MTC_HANDOVER, mtc_null_rsp, MTC_NOT_SUPPORTED},

    835. 

  835. 	{MTC_ERROR_CMD, mtc_null_rsp, MTC_NOT_SUPPORTED},

    836. 

  836. 	{MTC_MAX_CMD, mtc_null_rsp, MTC_NOT_SUPPORTED},

    837. 

  837. };
    838.