C++ (Cpp) smsm_reset_modem_cont Beispiele

Beispiel #1

Datei: reset_modem.c Projekt: AKToronto/IronBorn2

static ssize_t reset_modem_write(struct file *fp, const char __user *buf,
			 size_t count, loff_t *pos)
{
	unsigned char cmd[64];
	int len;
	int time;
	int zero = 0;
	int r;

	if (count < 1)
		return 0;

	len = count > 63 ? 63 : count;

	if (copy_from_user(cmd, buf, len))
		return -EFAULT;

	cmd[len] = 0;

	
	if (cmd[len-1] == '\n') {
		cmd[len-1] = 0;
		len--;
	}

	if (!strncmp(cmd, "wait", 4)) {
		D(KERN_ERR "INFO:%s:%i:%s: "
		       "MODEM RESTART: WAIT\n",
		       __FILE__,
		       __LINE__,
		       __func__);
		smsm_reset_modem(SMSM_MODEM_WAIT);
	} else if (!strncmp(cmd, "continue", 8)) {
		D(KERN_ERR "INFO:%s:%i:%s: "
		       "MODEM RESTART: CONTINUE\n",
		       __FILE__,
		       __LINE__,
		       __func__);
		smsm_reset_modem_cont();
	} else if (!strncmp(cmd, "download", 8)) {
		D(KERN_ERR "INFO:%s:%i:%s: "
		       "MODEM RESTART: DOWNLOAD\n",
		       __FILE__,
		       __LINE__,
		       __func__);
		smsm_reset_modem(SMSM_SYSTEM_DOWNLOAD);
	} else if (sscanf(cmd, "deferred reset %i", &time) == 1) {
		D(KERN_ERR "INFO:%s:%i:%s: "
		       "MODEM RESTART: DEFERRED RESET %ims\n",
		       __FILE__,
		       __LINE__,
		       __func__,
		       time);
		if (time == 0) {
			r = 0;
			msm_proc_comm_reset_modem_now();
		} else {
			r = msm_proc_comm(PCOM_RESET_MODEM, &time, &zero);
		}
		if (r < 0)
			return r;
	} else if (!strncmp(cmd, "deferred reset", 14)) {
		D(KERN_ERR "INFO:%s:%i:%s: "
		       "MODEM RESTART: DEFERRED RESET 0ms\n",
		       __FILE__,
		       __LINE__,
		       __func__);
		r = 0;
		msm_proc_comm_reset_modem_now();
		if (r < 0)
			return r;
	} else if (!strncmp(cmd, "reset chip now", 14)) {
		uint param1 = 0x0;
		uint param2 = 0x0;

		D(KERN_ERR "INFO:%s:%i:%s: "
		  "MODEM RESTART: CHIP RESET IMMEDIATE\n",
		  __FILE__,
		  __LINE__,
		  __func__);

		r = msm_proc_comm(PCOM_RESET_CHIP_IMM, &param1, &param2);

		if (r < 0)
			return r;
	} else if (!strncmp(cmd, "reset chip", 10)) {

		uint param1 = 0x0;
		uint param2 = 0x0;

		D(KERN_ERR "INFO:%s:%i:%s: "
		  "MODEM RESTART: CHIP RESET \n",
		  __FILE__,
		  __LINE__,
		  __func__);

		r = msm_proc_comm(PCOM_RESET_CHIP, &param1, &param2);

		if (r < 0)
			return r;
	} else if (!strncmp(cmd, "reset", 5)) {
		printk(KERN_ERR "INFO:%s:%i:%s: "
		       "MODEM RESTART: RESET\n",
		       __FILE__,
		       __LINE__,
		       __func__);
		smsm_reset_modem(SMSM_RESET);
	} else
		return -EINVAL;

	return count;
}

Beispiel #2

Datei: reset_modem.c Projekt: NieNs/IM-A750K-kernel

static ssize_t reset_modem_write(struct file *fp, const char __user *buf,
			 size_t count, loff_t *pos)
{
	unsigned char cmd[64];
	int len;
	int time;
	int zero = 0;
	int r;

	if (count < 1)
		return 0;

	len = count > 63 ? 63 : count;

	if (copy_from_user(cmd, buf, len))
		return -EFAULT;

	cmd[len] = 0;

	/* lazy */
	if (cmd[len-1] == '\n') {
		cmd[len-1] = 0;
		len--;
	}

	if (!strncmp(cmd, "wait", 4)) {
		D(KERN_ERR "INFO:%s:%i:%s: "
		       "MODEM RESTART: WAIT\n",
		       __FILE__,
		       __LINE__,
		       __func__);
		smsm_reset_modem(SMSM_MODEM_WAIT);
	} else if (!strncmp(cmd, "continue", 8)) {
		D(KERN_ERR "INFO:%s:%i:%s: "
		       "MODEM RESTART: CONTINUE\n",
		       __FILE__,
		       __LINE__,
		       __func__);
		smsm_reset_modem_cont();
	} else if (!strncmp(cmd, "download", 8)) {
		D(KERN_ERR "INFO:%s:%i:%s: "
		       "MODEM RESTART: DOWNLOAD\n",
		       __FILE__,
		       __LINE__,
		       __func__);
		smsm_reset_modem(SMSM_SYSTEM_DOWNLOAD);
	} else if (sscanf(cmd, "deferred reset %i", &time) == 1) {
		D(KERN_ERR "INFO:%s:%i:%s: "
		       "MODEM RESTART: DEFERRED RESET %ims\n",
		       __FILE__,
		       __LINE__,
		       __func__,
		       time);
		if (time == 0) {
			r = 0;
			msm_proc_comm_reset_modem_now();
		} else {
			r = msm_proc_comm(PCOM_RESET_MODEM, &time, &zero);
		}
		if (r < 0)
			return r;
	} else if (!strncmp(cmd, "deferred reset", 14)) {
		D(KERN_ERR "INFO:%s:%i:%s: "
		       "MODEM RESTART: DEFERRED RESET 0ms\n",
		       __FILE__,
		       __LINE__,
		       __func__);
		r = 0;
		msm_proc_comm_reset_modem_now();
		if (r < 0)
			return r;
	} else if (!strncmp(cmd, "reset chip now", 14)) {
#ifndef CONFIG_SW_RESET
		uint param1 = 0x0;
		uint param2 = 0x0;
#endif
		D(KERN_ERR "INFO:%s:%i:%s: "
		  "MODEM RESTART: CHIP RESET IMMEDIATE\n",
		  __FILE__,
		  __LINE__,
		  __func__);

#if defined(CONFIG_SW_RESET)
		r = sky_sys_rst_UserReset_imm(NULL);
#else
		r = msm_proc_comm(PCOM_RESET_CHIP_IMM, &param1, &param2);
#endif

		if (r < 0)
			return r;
	} else if (!strncmp(cmd, "reset chip", 10)) {
#ifndef CONFIG_SW_RESET		
		uint param1 = 0x0;
		uint param2 = 0x0;
#endif
		D(KERN_ERR "INFO:%s:%i:%s: "
		  "MODEM RESTART: CHIP RESET \n",
		  __FILE__,
		  __LINE__,
		  __func__);

#if defined(CONFIG_SW_RESET)
		r = sky_sys_rst_UserReset(NULL);
#else
		r = msm_proc_comm(PCOM_RESET_CHIP, &param1, &param2);
#endif

		if (r < 0)
			return r;
#if defined(CONFIG_SW_RESET)
	} else if (!strncmp(cmd, "reset sw now", 12)) {

		D(KERN_ERR "INFO:%s:%i:%s: "
		  "MODEM SW RESTART: CHIP RESET IMMEDIATE\n",
		  __FILE__,
		  __LINE__,
		  __func__);

		r = sky_sys_rst_SwReset_imm(NULL);

		if (r < 0)
		{
			D(KERN_ERR "ERROR: sky_sys_rst_SwReset_imm failed: %d\n", r);
			return r;
		}
	} else if (!strncmp(cmd, "reset sw exception", 8)) {

		D(KERN_ERR "INFO:%s:%i:%s: "
		  "MODEM SW RESTART: CHIP EXCEPTION \n",
		  __FILE__,
		  __LINE__,
		  __func__);

		BUG();
		return 0;

#endif
	} else if (!strncmp(cmd, "reset", 5)) {
		printk(KERN_ERR "INFO:%s:%i:%s: "
		       "MODEM RESTART: RESET\n",
		       __FILE__,
		       __LINE__,
		       __func__);
		smsm_reset_modem(SMSM_RESET);
	} 
#ifdef FEATURE_SKY_CHG_LOGO
	else if(!strncmp(cmd,"powerdown",9)) {

		printk(KERN_ERR "INFO:%s:%i:%s: "
		       "MODEM POWER DOWN: OFF\n",
		       __FILE__,
		       __LINE__,
		       __func__);
		
		r = msm_proc_comm(PCOM_POWER_DOWN, 0,0);

		if (r < 0)
			return r;

		for(;;)
			;
	}
#endif
	else
		return -EINVAL;

	return count;
}