SDSIO: Correct receive in sdsio_socket and sdsio_vcom drivers. (#44)

Author: DavidLesnjak

ARM.SDS.pdsc

@@ -16,6 +16,7 @@
       SDSIO:
       - Improve read functionality. Introduce an .index.txt file to track the index of the .sds file to read from
       - Remove automatic file open after .sds file index is reset in read mode
+      - Correct receive in sdsio_socket and sdsio_vcom drivers.
       Examples:
       - Add sds_player example
     </release>
@@ -87,7 +88,7 @@
     </component>
 
     <!-- SDS I/O (Socket) -->
-    <component Cclass="SDS" Cgroup="IO" Csub="Socket" Capiversion="1.0.0" Cversion="1.0.0" condition="SDS IO via Socket">
+    <component Cclass="SDS" Cgroup="IO" Csub="Socket" Capiversion="1.0.0" Cversion="1.0.1" condition="SDS IO via Socket">
       <description>Blocking read/write via Socket (IoT Utility:Socket) </description>
       <RTE_Components_h>
         #define RTE_SDS_IO                       /* Synchronous Data Stream Input/Output */
@@ -100,7 +101,7 @@
     </component>
 
     <!-- SDS I/O (VCOM - MDK_USB) -->
-    <component Cclass="SDS" Cgroup="IO" Csub="VCOM" Cvariant="MDK USB" Capiversion="1.0.0" Cversion="1.0.0" condition="SDS IO via VCOM - MDK USB">
+    <component Cclass="SDS" Cgroup="IO" Csub="VCOM" Cvariant="MDK USB" Capiversion="1.0.0" Cversion="1.0.1" condition="SDS IO via VCOM - MDK USB">
       <description>Blocking read/write via USB Virtual COM Port (Keil::USB:Device:CDC)</description>
       <RTE_Components_h>
         #define RTE_SDS_IO                       /* Synchronous Data Stream Input/Output */

sds/source/sdsio/socket/sdsio_socket.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022-2023 Arm Limited. All rights reserved.
+ * Copyright (c) 2022-2024 Arm Limited. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -169,7 +169,7 @@ static uint32_t sdsioReceive (header_t *header, void *data, uint32_t data_size)
     } else {
       size = data_size;
     }
-    while (cnt < data_size) {
+    while (cnt < size) {
       status = iotSocketRecv(socket,
                              (uint8_t *)data + cnt,
                              (size - cnt));

sds/source/sdsio/vcom/mdk/sdsio_vcom.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2023 Arm Limited. All rights reserved.
+ * Copyright (c) 2024 Arm Limited. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -170,7 +170,7 @@ static uint32_t sdsioReceive (header_t *header, void *data, uint32_t data_size)
     } else {
       size = data_size;
     }
-    while (cnt < data_size) {
+    while (cnt < size) {
       status = USBD_CDC_ACM_ReadData(SDSIO_USB_DEVICE_INDEX,
                                      (uint8_t *)data + cnt,
                                      (int32_t)(size - cnt));