Update copyright dates and use upper case

modules/sw_services/device_control/host/device_access_i2c_rpi.c

@@ -1,4 +1,4 @@
-// Copyright 2016-2023 XMOS LIMITED.
+// Copyright 2016-2024 XMOS LIMITED.
 // This Software is subject to the terms of the XMOS Public Licence: Version 1.
 #if USE_I2C && RPI
 
@@ -40,13 +40,12 @@ control_ret_t control_init_i2c(unsigned char i2c_slave_address)
 
   if ((fd = open(devName, O_RDWR)) < 0) {          // Open port for reading and writing
     PRINT_ERROR("Failed to open i2c port: ");
-    perror( "" );
     return CONTROL_ERROR;
   }
 
   if (ioctl(fd, I2C_SLAVE, address) < 0) {          // Set the port options and set the address of the device we wish to speak to
-    PRINT_ERROR("unable to set i2c configuration at address 0x%x: ", address);
-    perror( "" );
+    PRINT_ERROR("Unable to set i2c configuration at address 0x%x: ", address);
+    perror("Error  :");
     return CONTROL_ERROR;
   }
 
@@ -95,7 +94,7 @@ control_write_command(control_resid_t resid, control_cmd_t cmd,
   if(numbytes < 0)
   {
     PRINT_ERROR("I2C write() returned error %d\n",numbytes);
-    perror( "Error  :" );
+    perror("Error  :");
     return CONTROL_ERROR;
   }
   else if(numbytes != len)
@@ -106,7 +105,7 @@ control_write_command(control_resid_t resid, control_cmd_t cmd,
   if(numbytes < 0)
   {
     PRINT_ERROR("I2C read() returned error %d\n",numbytes);
-    perror( "Error  :" );
+    perror("Error  :");
     return CONTROL_ERROR;
   }
 
@@ -134,14 +133,14 @@ control_read_command(control_resid_t resid, control_cmd_t cmd,
   {
     len = control_build_i2c_data(read_hdr, resid, cmd, payload, payload_len);
     if (len != 3){
-      PRINT_ERROR("building read command section of read_device failed. 'len' should be 3 but is %d\n", len);
+      PRINT_ERROR("Building read command section of read_device failed. 'len' should be 3 but is %d\n", len);
       return CONTROL_ERROR;
     }
   }
 #else
   len = control_build_i2c_data(read_hdr, resid, cmd, payload, payload_len);
   if (len != 3){
-    PRINT_ERROR("building read command section of read_device failed. 'len' should be 3 but is %d\n", len);
+    PRINT_ERROR("Building read command section of read_device failed. 'len' should be 3 but is %d\n", len);
     return CONTROL_ERROR;
   }
 #endif
@@ -173,8 +172,8 @@ control_read_command(control_resid_t resid, control_cmd_t cmd,
   int errno = ioctl( fd, I2C_RDWR, &rdwr_data );
 
   if ( errno < 0 ) {
-    PRINT_ERROR("failed to transfer data, rdwr ioctl error number %d: ", errno );
-    perror( "Error  :" );
+    PRINT_ERROR("Failed to transfer data, rdwr ioctl error number %d: ", errno );
+    perror("Error  :");
     return CONTROL_ERROR;
   }
 

modules/sw_services/device_control/host/device_access_spi_rpi.c

@@ -1,4 +1,4 @@
-// Copyright 2017-2023 XMOS LIMITED.
+// Copyright 2017-2024 XMOS LIMITED.
 // This Software is subject to the terms of the XMOS Public Licence: Version 1.
 #if USE_SPI && RPI
 

modules/sw_services/device_control/host/device_access_usb.c

@@ -1,4 +1,4 @@
-// Copyright 2016-2023 XMOS LIMITED.
+// Copyright 2016-2024 XMOS LIMITED.
 // This Software is subject to the terms of the XMOS Public Licence: Version 1.
 #if USE_USB
 #include <stdio.h>
@@ -211,7 +211,7 @@ static control_ret_t find_xmos_device(int vendor_id, int product_id)
               (dev->descriptor.idProduct == product_id)) {
         devh = usb_open(dev);
         if (!devh) {
-          PRINT_ERROR("failed to open device\n");
+          PRINT_ERROR("Failed to open device\n");
           return CONTROL_ERROR;
         }
         break;
@@ -220,7 +220,7 @@ static control_ret_t find_xmos_device(int vendor_id, int product_id)
   }
 
   if (!devh) {
-    PRINT_ERROR("could not find device\n");
+    PRINT_ERROR("Could not find device\n");
     return CONTROL_ERROR;
   }
 
@@ -238,14 +238,14 @@ control_ret_t control_init_usb(int vendor_id, int product_id, int interface_num)
 
   int r = usb_set_configuration(devh, 1);
   if (r < 0) {
-    PRINT_ERROR("setting config 1\n");
+    PRINT_ERROR("Setting config 1\n");
     usb_close(devh);
     return CONTROL_ERROR;
   }
 
   r = usb_claim_interface(devh, interface_num);
   if (r < 0) {
-    PRINT_ERROR("claiming interface %d %d\n", interface_num, r);
+    PRINT_ERROR("Claiming interface %d %d\n", interface_num, r);
     return CONTROL_ERROR;
   }
 
@@ -265,7 +265,7 @@ control_ret_t control_init_usb(int vendor_id, int product_id, int interface_num)
 {
   int ret = libusb_init(NULL);
   if (ret < 0) {
-    PRINT_ERROR("failed to initialise libusb\n");
+    PRINT_ERROR("Failed to initialise libusb\n");
     return CONTROL_ERROR;
   }
 
@@ -283,12 +283,12 @@ control_ret_t control_init_usb(int vendor_id, int product_id, int interface_num)
   }
 
   if (dev == NULL) {
-    PRINT_ERROR("could not find device\n");
+    PRINT_ERROR("Could not find device\n");
     return CONTROL_ERROR;
   }
 
   if (libusb_open(dev, &devh) < 0) {
-    PRINT_ERROR("failed to open device. Ensure adequate permissions\n");
+    PRINT_ERROR("Failed to open device. Ensure adequate permissions\n");
     return CONTROL_ERROR;
   }