Clean up shell.c

stm-firmware/main-cycle-counter.c

@@ -1,39 +1,39 @@
 /* Reflow Oven Controller
-*
-* Copyright (C) 2020  Mario Hüttel <mario.huettel@gmx.net>
-*
-* This file is part of the Reflow Oven Controller Project.
-*
-* The reflow oven controller is free software: you can redistribute it and/or modify
-* it under the terms of the GNU General Public License version 2 as
-* published by the Free Software Foundation.
-*
-* The Reflow Oven Control Firmware 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 the reflow oven controller project.
-* If not, see <http://www.gnu.org/licenses/>.
-*/
+ *
+ * Copyright (C) 2020  Mario Hüttel <mario.huettel@gmx.net>
+ *
+ * This file is part of the Reflow Oven Controller Project.
+ *
+ * The reflow oven controller is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * The Reflow Oven Control Firmware 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 the reflow oven controller project.
+ * If not, see <http://www.gnu.org/licenses/>.
+ */
 
 #include <reflow-controller/main-cycle-counter.h>
 #include <helper-macros/helper-macros.h>
 
 static uint64_t IN_SECTION(.ccm.bss) main_cycle_counter;
 
-void main_cycle_counter_init()
+void main_cycle_counter_init(void)
 {
 	main_cycle_counter = 0ULL;
 }
 
-void main_cycle_counter_inc()
+void main_cycle_counter_inc(void)
 {
 	main_cycle_counter++;
 }
 
-uint64_t main_cycle_counter_get()
+uint64_t main_cycle_counter_get(void)
 {
 	return main_cycle_counter;
 }

stm-firmware/main.c

@@ -140,9 +140,9 @@ static bool mount_sd_card_if_avail(bool mounted)
 		if (res == FR_OK) {
 			led_set(1, 1);
 			return true;
-		}
-		else
+		} else {
 			return false;
+		}
 	}
 
 	return mounted;
@@ -202,9 +202,8 @@ static inline void setup_system(void)
 	settings_setup();
 
 	/* Load the overtemperature limit from eeprom if available. Otherwise the default value will be used */
-	if (settings_load_overtemp_limit(&tmp) == SETT_LOAD_SUCCESS) {
+	if (settings_load_overtemp_limit(&tmp) == SETT_LOAD_SUCCESS)
 		safety_controller_set_overtemp_limit(tmp);
-	}
 
 	handle_boot_status();
 
@@ -241,9 +240,8 @@ int main(void)
 
 	/* Try load the calibration. This will only succeed if there's an EEPROM */
 	status = settings_load_calibration(&sens, &offset);
-	if (!status) {
+	if (!status)
 		adc_pt1000_set_resistance_calibration(offset, sens, true);
-	}
 
 	shell_handle = shell_init(write_shell_callback);
 	shell_print_motd(shell_handle);
@@ -261,9 +259,8 @@ int main(void)
 				adc_pt1000_get_resistance_calibration(NULL, NULL, &cal_active);
 				if (!cal_active) {
 					status = settings_load_calibration(&sens, &offset);
-					if (!status) {
+					if (!status)
 						adc_pt1000_set_resistance_calibration(offset, sens, true);
-					}
 				}
 			}
 
@@ -277,9 +274,9 @@ int main(void)
 		temp_profile_executer_handle();
 
 		safety_controller_handle();
-		if (oven_pid_get_status() == OVEN_PID_RUNNING) {
+		if (oven_pid_get_status() == OVEN_PID_RUNNING)
 			oven_pid_handle();
-		}
+
 		oven_driver_apply_power_level();
 		safety_controller_report_timing(ERR_TIMING_MAIN_LOOP);
 

stm-firmware/pid-controller.c

@@ -89,7 +89,8 @@ float pid_sample(struct pid_controller *pid, float deviation)
 	}
 
 	/* Calculate derivative part */
-	pid->derivate = pid->k_deriv_t * (deviation - pid->last_in) + pid->k_inv_deriv_t * pid->derivate;
+	pid->derivate = pid->k_deriv_t * (deviation - pid->last_in) +
+			pid->k_inv_deriv_t * pid->derivate;
 
 	output += pid->derivate;
 	output += pid->integral;

stm-firmware/shell.c

@@ -51,7 +51,6 @@
 #define GIT_VER "VERSION NOT SET"
 #endif
 
-extern struct stm_uart shell_uart;
 static shellmatta_instance_t shell;
 static char shell_buffer[512];
 static char IN_SECTION(.ccm.bss) history_buffer[512];
@@ -71,7 +70,7 @@ static shellmatta_retCode_t shell_cmd_ver(const shellmatta_handle_t   handle,
 	unique_id_get(&high_id, &mid_id, &low_id);
 
 	shellmatta_printf(handle, "Reflow Oven Controller Firmware " xstr(GIT_VER) "\r\n"
-										   "Compiled: " __DATE__ " at " __TIME__ "\r\n");
+				"Compiled: " __DATE__ " at " __TIME__ "\r\n");
 	shellmatta_printf(handle, "Serial: %08X-%08X-%08X\r\n", high_id, mid_id, low_id);
 
 	pcb_rev = get_pcb_hardware_version();
@@ -163,13 +162,12 @@ static shellmatta_retCode_t shell_cmd_pt1000_res(const shellmatta_handle_t   han
 
 	pt1000_status = adc_pt1000_get_current_resistance(&resistance);
 
-	if (pt1000_status == 2) {
+	if (pt1000_status == 2)
 		strcat(display_status, "UNSTABLE");
-	} else if (pt1000_status) {
+	else if (pt1000_status)
 		strcpy(display_status, "ERROR");
-	} else {
+	else
 		strcpy(display_status, "VALID");
-	}
 
 	temp_conv_status = temp_converter_convert_resistance_to_temp(resistance, &temp);
 	switch (temp_conv_status) {
@@ -186,7 +184,8 @@ static shellmatta_retCode_t shell_cmd_pt1000_res(const shellmatta_handle_t   han
 		break;
 	}
 
-	shellmatta_printf(handle, "PT1000 resistance: %.2f Ohm (%s%.1f °C) [%s]\r\n", resistance, temp_prefix,temp, display_status);
+	shellmatta_printf(handle, "PT1000 resistance: %.2f Ohm (%s%.1f °C) [%s]\r\n",
+			  resistance, temp_prefix, temp, display_status);
 
 	return SHELLMATTA_OK;
 }
@@ -342,9 +341,8 @@ static shellmatta_retCode_t shell_cmd_read_flags(const shellmatta_handle_t handl
 
 	do {
 		opt_ret = shellmatta_opt_long(handle, options, &option, &argument, &len);
-		if (opt_ret != SHELLMATTA_OK) {
+		if (opt_ret != SHELLMATTA_OK)
 			break;
-		}
 
 		switch (option) {
 		case 'a':
@@ -353,7 +351,7 @@ static shellmatta_retCode_t shell_cmd_read_flags(const shellmatta_handle_t handl
 		default:
 			break;
 		}
-	} while(1);
+	} while (1);
 
 
 
@@ -377,7 +375,11 @@ static shellmatta_retCode_t shell_cmd_read_flags(const shellmatta_handle_t handl
 		if (tryack)
 			safety_controller_ack_flag(flag_enum);
 
-		shellmatta_printf(handle, "\t%2lu) %-20s\t[%s]\r\n", i+1, name, (flag ? "\e[1;31mERR\e[m" : "\e[32mOK\e[m"));
+		shellmatta_printf(handle,
+				  "\t%2lu) %-20s\t[%s]\r\n",
+				  i+1,
+				  name,
+				  (flag ? "\e[1;31mERR\e[m" : "\e[32mOK\e[m"));
 	}
 
 	shellmatta_printf(handle, "\r\nAnalog Monitors\r\n"
@@ -421,7 +423,7 @@ static shellmatta_retCode_t shell_cmd_read_flags(const shellmatta_handle_t handl
 
 		shellmatta_printf(handle, "\t%2lu) %-20s\t", i+1, name);
 		if (timing_info.enabled)
-			shellmatta_printf(handle, "last tick: %lu ms\r\n", (unsigned long int)timing_info.delta);
+			shellmatta_printf(handle, "last tick: %lu ms\r\n", (unsigned long)timing_info.delta);
 		else
 			shellmatta_printf(handle, "\e[1;31mDISABLED\e[m\r\n");
 	}
@@ -442,11 +444,10 @@ static shellmatta_retCode_t shell_cmd_save_cal(const shellmatta_handle_t handle,
 	adc_pt1000_get_resistance_calibration(&offset, &sens_dev, &active);
 	res = settings_save_calibration(sens_dev, offset, active);
 
-	if (res) {
+	if (res)
 		shellmatta_printf(handle, "Error saving %d\r\n", res);
-	} else {
+	else
 		shellmatta_printf(handle, "Saved!\r\n");
-	}
 
 	return SHELLMATTA_OK;
 }
@@ -458,7 +459,8 @@ static shellmatta_retCode_t shell_cmd_hang(const shellmatta_handle_t handle, con
 	(void)arguments;
 	(void)length;
 
-	while (1337);
+	while (1337)
+		;
 
 	return SHELLMATTA_OK;
 }
@@ -577,9 +579,9 @@ static shellmatta_retCode_t shell_cmd_dump_safety_mem(const shellmatta_handle_t
 		}
 
 		fres = f_write(&file, buffer, used_bytes - 1, &bw);
-		if (fres != FR_OK) {
+		if (fres != FR_OK)
 			shellmatta_printf(handle, "Error writing to file %s\r\n", token);
-		}
+
 		free(buffer);
 		f_close(&file);
 		return SHELLMATTA_OK;
@@ -777,9 +779,9 @@ shellmatta_retCode_t shell_cmd_execute(const shellmatta_handle_t handle, const c
 		if (state->status != TPE_RUNNING) {
 			shellmatta_printf(handle, "Profile executed.\r\n");
 			running = false;
-			if(state->status == TPE_ABORT) {
+			if (state->status == TPE_ABORT)
 				shellmatta_printf(handle, "Profile execution aborted!\r\n");
-			}
+
 			return SHELLMATTA_OK;
 		}
 
@@ -875,81 +877,6 @@ shellmatta_retCode_t shell_cmd_filter_alpha(const shellmatta_handle_t handle, co
 	return SHELLMATTA_OK;
 }
 
-#if 0
-shellmatta_retCode_t shell_cmd_hf_stream(const shellmatta_handle_t handle, const char *args, uint32_t len)
-{
-	float *data1;
-	volatile int flag;
-	FRESULT fres;
-	char *strbuff;
-	FIL f;
-	const size_t buff_size = 2000UL;
-	uint32_t idx;
-	uint32_t blocks;
-	uint32_t remainder;
-	int cnt;
-	UINT bw;
-
-	data1 = (float *)malloc(buff_size*sizeof(float));
-	strbuff = (char *)malloc(1024);
-
-	if (!data1 || !strbuff) {
-		shellmatta_printf(handle, "Allocating memory failed!\r\n");
-		goto free_data;
-	}
-
-	fres = f_open(&f, "pt1000_hf.dat", FA_CREATE_ALWAYS | FA_WRITE);
-	if (fres != FR_OK) {
-		shellmatta_printf(handle, "Cannot open file.\r\n");
-		goto free_data;
-	}
-
-	shellmatta_printf(handle, "Acquire data...\r\n");
-	flag = 0;
-	adc_pt1000_stream_raw_value_to_memory(data1, buff_size, &flag);
-	while (!flag) {
-		safety_controller_handle();
-	}
-	shellmatta_printf(handle, "Finished. Writing file...\r\n");
-
-	blocks = buff_size / 10UL;
-	remainder = buff_size % 10UL;
-
-	for (idx = 0; idx < blocks; idx++) {
-		cnt = snprintf(strbuff, 1024, "%.2f\n%.2f\n%.2f\n%.2f\n%.2f\n%.2f\n%.2f\n%.2f\n%.2f\n%.2f\n",
-			data1[idx * 10+0],
-			data1[idx * 10+1],
-			data1[idx * 10+2],
-			data1[idx * 10+3],
-			data1[idx * 10+4],
-			data1[idx * 10+5],
-			data1[idx * 10+6],
-			data1[idx * 10+7],
-			data1[idx * 10+8],
-			data1[idx * 10+9]);
-		f_write(&f, strbuff, (UINT)cnt, &bw);
-		safety_controller_handle();
-	}
-
-
-	for (idx = 0; idx < remainder; idx++) {
-		cnt = snprintf(strbuff, 1024, "%.2f\n", data1[blocks * 10 + idx]);
-		f_write(&f, strbuff, (UINT)cnt, &bw);
-	}
-
-	f_close(&f);
-
-	shellmatta_printf(handle, "Completed!\r\n");
-free_data:
-	if (data1)
-		free(data1);
-	if (strbuff)
-		free(strbuff);
-
-	return SHELLMATTA_OK;
-}
-#endif
-
 //typedef struct shellmatta_cmd
 //{
 //    char                    *cmd;       /**< command name                           */
@@ -1152,8 +1079,15 @@ shellmatta_handle_t shell_init(shellmatta_write_t write_func)
 	shellmatta_handle_t handle;
 	shellmatta_retCode_t ret;
 
-	ret = shellmatta_doInit(&shell, &handle, shell_buffer, sizeof(shell_buffer), history_buffer, sizeof(history_buffer),
-				"\e[1;32mReflow Controller>\e[m ", cmd, write_func);
+	ret = shellmatta_doInit(&shell,
+				&handle,
+				shell_buffer,
+				sizeof(shell_buffer),
+				history_buffer,
+				sizeof(history_buffer),
+				"\e[1;32mReflow Controller>\e[m ",
+				cmd,
+				write_func);
 	if (ret != SHELLMATTA_OK)
 		handle = NULL;