[mbedtls] add support for mbedtls v3.3.0 (openthread#672)

* adds support for mbedtls 3.3.0
* minor fixes to all platforms
* some cmake refactoring

CMakeLists.txt

@@ -34,16 +34,23 @@ set(QORVO_PLATFORM_VALUES
     "qpg6105"
     "qpg7015m"
 )
+set(QORVO_MBEDTLS_USED
+    "qpg6105"
+)
+
 set_property(CACHE QORVO_PLATFORM PROPERTY STRINGS ${QORVO_PLATFORM_VALUES})
 if(NOT QORVO_PLATFORM IN_LIST QORVO_PLATFORM_VALUES)
     message(FATAL_ERROR "Please select a supported platform: ${QORVO_PLATFORM_VALUES}")
 endif()
 
-set(OT_PLATFORM_LIB_FTD "openthread-${QORVO_PLATFORM}-ftd")
-set(OT_PLATFORM_LIB_MTD "openthread-${QORVO_PLATFORM}-mtd")
-set(OT_PLATFORM_LIB_RCP "openthread-${QORVO_PLATFORM}-ftd")
-set(OT_PLATFORM_LIB "openthread-${QORVO_PLATFORM}-ftd")
-
+if (QORVO_PLATFORM IN_LIST QORVO_MBEDTLS_USED)
+    set(OT_BUILTIN_MBEDTLS_MANAGEMENT OFF CACHE BOOL "disable builtin mbedtls management" FORCE)
+    set(OT_EXTERNAL_MBEDTLS "qorvo-mbedtls" CACHE STRING "use qorvo mbedtls" FORCE)
+    set(OT_MBEDTLS ${OT_EXTERNAL_MBEDTLS})
+    set(QORVO_MBEDTLS 1)
+else()
+    set(QORVO_MBEDTLS 0)
+endif()
 
 set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
 set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
@@ -53,15 +60,31 @@ if (DEFINED ENV{QORVO_OT_SDK})
     SET(SDK_DIR "$ENV{QORVO_OT_SDK}")
 else()
     SET(SDK_DIR "${CMAKE_CURRENT_SOURCE_DIR}/third_party/Qorvo/repo")
+    if(NOT EXISTS ${SDK_DIR}/${QORVO_PLATFORM})
+        message(FATAL_ERROR "Please select a correct SDK directory: ${SDK_DIR}/${QORVO_PLATFORM} does not exist")
+    endif()
 endif()
 
+set(PLATFORM_TARGET_FTD "openthread-${QORVO_PLATFORM}-ftd")
+set(PLATFORM_DRIVER_FTD "${QORVO_PLATFORM}-driver-ftd")
+set(OT_PLATFORM_LIB_FTD "${PLATFORM_TARGET_FTD}")
+
+set(PLATFORM_TARGET_MTD "openthread-${QORVO_PLATFORM}-mtd")
+set(PLATFORM_DRIVER_MTD "${QORVO_PLATFORM}-driver-mtd")
+set(OT_PLATFORM_LIB_MTD "${PLATFORM_TARGET_MTD}")
+
+set(PLATFORM_TARGET_RCP "openthread-${QORVO_PLATFORM}-ftd")
+set(PLATFORM_DRIVER_RCP "${QORVO_PLATFORM}-driver-ftd")
+set(OT_PLATFORM_LIB_RCP "${PLATFORM_TARGET_RCP}")
+
 include("${PROJECT_SOURCE_DIR}/etc/options.cmake")
 
 set(OPENTHREAD_DIR ${PROJECT_SOURCE_DIR}/openthread)
 add_subdirectory(${OPENTHREAD_DIR} ${CMAKE_LIBRARY_OUTPUT_DIRECTORY})
 
 target_compile_definitions(ot-config INTERFACE
-    OPENTHREAD_PLATFORM_CORE_CONFIG_FILE="openthread-core-${QORVO_PLATFORM}-config.h"
+    OPENTHREAD_CONFIG_FILE="openthread-core-${QORVO_PLATFORM}-config.h"
+    OPENTHREAD_PROJECT_CORE_CONFIG_FILE="openthread-core-${QORVO_PLATFORM}-config.h"
     OPENTHREAD_CORE_CONFIG_PLATFORM_CHECK_FILE="openthread-core-${QORVO_PLATFORM}-config-check.h"
 )
 

etc/options.cmake

@@ -34,3 +34,9 @@ endif()
 
 # Uart transport option
 option(OT_QORVO_SOCKET "enable socket interface for uart transport on RPi based platforms" OFF)
+
+# Number of supported children
+option(OT_QORVO_SUPPORTED_CHILDREN "The amount of children supported on the platform" OFF)
+if (OT_QORVO_SUPPORTED_CHILDREN)
+    add_definitions(-DOPENTHREAD_CONFIG_MLE_MAX_CHILDREN=${OT_QORVO_SUPPORTED_CHILDREN})
+endif()

script/build

@@ -97,11 +97,11 @@ main()
 
     case "${platform}" in
         qpg6105)
-            find "${builddir}/bin" -type f -executable -not -name '*.*' -not -name "${platform}-*" \
+            find "${builddir}/bin" -type f -executable -not -name '*.*' -not -name "${platform}-*" -not -name "*-test-*" \
                 -execdir sh -c 'x="$1"; arm-none-eabi-objcopy -O ihex "$1" "$2-$(basename ${x}).hex"' _ {} "${platform}" \;
             ;;
     esac
-    find "${builddir}/bin" -type f -executable -not -name '*.*' -not -name "${platform}-*" \
+    find "${builddir}/bin" -type f -executable -not -name '*.*' -not -name "${platform}-*" -not -name "*-test-*" \
         -execdir sh -c 'x="$1"; mv "$x" "$2-$(basename ${x}).elf"' _ {} "${platform}" \;
 }
 

src/gp712/CMakeLists.txt

@@ -32,7 +32,7 @@ list(APPEND OT_PLATFORM_DEFINES
 )
 
 target_compile_definitions(ot-config INTERFACE
-    "MBEDTLS_USER_CONFIG_FILE=\"gp712-mbedtls-config.h\""
+    "MBEDTLS_USER_CONFIG_FILE=\"${QORVO_PLATFORM}-mbedtls-config.h\""
 )
 
 list(APPEND OT_PUBLIC_INCLUDES
@@ -43,14 +43,6 @@ set(OT_PLATFORM_DEFINES ${OT_PLATFORM_DEFINES} PARENT_SCOPE)
 
 set(OT_PUBLIC_INCLUDES ${OT_PUBLIC_INCLUDES} PARENT_SCOPE)
 
-if(OT_CFLAGS MATCHES "-pedantic-errors")
-    string(REPLACE "-pedantic-errors" "" OT_CFLAGS "${OT_CFLAGS}")
-endif()
-
-if(OT_CFLAGS MATCHES "-Wno-c\\+\\+14-compat")
-    string(REPLACE "-Wno-c++14-compat" "" OT_CFLAGS "${OT_CFLAGS}")
-endif()
-
 set(PLATFORM_SOURCES
     alarm.c
     diag.c
@@ -72,22 +64,21 @@ else()
     )
 endif()
 
-add_library(openthread-gp712-ftd
+add_library(${PLATFORM_TARGET_FTD}
     STATIC
     ${PLATFORM_SOURCES}
 )
 
-set_target_properties(
-    openthread-gp712-ftd
+set_target_properties(${PLATFORM_TARGET_FTD}
     PROPERTIES
         C_STANDARD 99
-        CXX_STANDARD 11
+        CXX_STANDARD 14
 )
 
-target_link_libraries(openthread-gp712-ftd
+target_link_libraries(${PLATFORM_TARGET_FTD}
     PRIVATE
         -Wl,--start-group
-        gp712-driver-ftd
+        ${PLATFORM_DRIVER_FTD}
         ${OT_MBEDTLS}
         ot-config
         -Wl,--end-group
@@ -98,38 +89,37 @@ target_link_libraries(openthread-gp712-ftd
         -Wl,-Map=$<TARGET_PROPERTY:NAME>.map
 )
 
-target_compile_definitions(openthread-gp712-ftd
+target_compile_definitions(${PLATFORM_TARGET_FTD}
     PUBLIC
         ${OT_PLATFORM_DEFINES}
 )
 
-target_compile_options(openthread-gp712-ftd
+target_compile_options(${PLATFORM_TARGET_FTD}
     PRIVATE
         ${OT_CFLAGS}
 )
 
-target_include_directories(openthread-gp712-ftd
+target_include_directories(${PLATFORM_TARGET_FTD}
     PRIVATE
         ${OT_PUBLIC_INCLUDES}
         ${OPENTHREAD_DIR}/examples/platforms
 )
 
-add_library(openthread-gp712-mtd
+add_library(${PLATFORM_TARGET_MTD}
     STATIC
     ${PLATFORM_SOURCES}
 )
 
-set_target_properties(
-    openthread-gp712-mtd
+set_target_properties(${PLATFORM_TARGET_MTD}
     PROPERTIES
         C_STANDARD 99
-        CXX_STANDARD 11
+        CXX_STANDARD 14
 )
 
-target_link_libraries(openthread-gp712-mtd
+target_link_libraries(${PLATFORM_TARGET_MTD}
     PRIVATE
         -Wl,--start-group
-        gp712-driver-mtd
+        ${PLATFORM_DRIVER_MTD}
         ${OT_MBEDTLS}
         ot-config
         -Wl,--end-group
@@ -140,17 +130,17 @@ target_link_libraries(openthread-gp712-mtd
         -Wl,-Map=$<TARGET_PROPERTY:NAME>.map
 )
 
-target_compile_definitions(openthread-gp712-mtd
+target_compile_definitions(${PLATFORM_TARGET_MTD}
     PUBLIC
         ${OT_PLATFORM_DEFINES}
 )
 
-target_compile_options(openthread-gp712-mtd
+target_compile_options(${PLATFORM_TARGET_MTD}
     PRIVATE
         ${OT_CFLAGS}
 )
 
-target_include_directories(openthread-gp712-mtd
+target_include_directories(${PLATFORM_TARGET_MTD}
     PRIVATE
         ${OT_PUBLIC_INCLUDES}
         ${OPENTHREAD_DIR}/examples/platforms

src/gp712/openthread-core-gp712-config.h

@@ -116,14 +116,4 @@
 #define OPENTHREAD_CONFIG_HEAP_INTERNAL_SIZE (2048 * sizeof(void *))
 #endif
 
-/**
- * @def OPENTHREAD_CONFIG_TLS_ENABLE
- *
- * Define as 1 to enable support for TLS over TCP.
- *
- */
-#ifndef OPENTHREAD_CONFIG_TLS_ENABLE
-#define OPENTHREAD_CONFIG_TLS_ENABLE 0
-#endif
-
 #endif // OPENTHREAD_CORE_GP712_CONFIG_H_

src/gp712/radio.c

@@ -36,25 +36,24 @@
 
 #include <openthread/platform/diag.h>
 #include <openthread/platform/radio.h>
+#include <openthread/platform/time.h>
 
 #include "utils/code_utils.h"
 
 #include "radio_qorvo.h"
 
-#define QPG_RECEIVE_SENSITIVITY -100 // dBm
-
-#define IEEE802154_MIN_LENGTH 5
-#define IEEE802154_MAX_LENGTH 127
-#define IEEE802154_ACK_LENGTH 5
-#define IEEE802154_FRAME_TYPE_MASK 0x7
-#define IEEE802154_FRAME_TYPE_ACK 0x2
-#define IEEE802154_FRAME_PENDING 1 << 4
-#define IEEE802154_ACK_REQUEST 1 << 5
-#define IEEE802154_DSN_OFFSET 2
+enum
+{
+    QPG_RECEIVE_SENSITIVITY = -100, // [dBm]
+};
 
-#define QORVO_RSSI_OFFSET 73
-#define QORVO_CRC_BIT_MASK 0x80
-#define QORVO_LQI_BIT_MASK 0x7f
+enum
+{
+    IEEE802154_ACK_LENGTH     = 5,
+    IEEE802154_FRAME_TYPE_ACK = 0x2,
+    IEEE802154_FRAME_PENDING  = 1 << 4,
+    IEEE802154_DSN_OFFSET     = 2,
+};
 
 extern otRadioFrame sTransmitFrame;
 
@@ -225,6 +224,12 @@ void otPlatRadioSetPromiscuous(otInstance *aInstance, bool aEnable)
     qorvoRadioSetPromiscuous(aEnable);
 }
 
+uint64_t otPlatTimeGet(void)
+{
+    // required for RCP/spinel
+    return qorvoRadioGetNow();
+}
+
 uint32_t otPlatRadioGetBusSpeed(otInstance *aInstance)
 {
     OT_UNUSED_VARIABLE(aInstance);
@@ -360,7 +365,7 @@ void cbQorvoRadioTransmitDone(otRadioFrame *aFrame, bool aFramePending, otError
     ackFrame.mPsdu[1] = 0;
     ackFrame.mPsdu[2] = aFrame->mPsdu[IEEE802154_DSN_OFFSET];
 
-    otPlatRadioTxDone(pQorvoInstance, aFrame, &ackFrame, aError);
+    otPlatRadioTxDone(pQorvoInstance, aFrame, (aError == OT_ERROR_NONE) ? &ackFrame : NULL, aError);
 }
 
 int8_t otPlatRadioGetRssi(otInstance *aInstance)

src/gp712/uart-posix.c

@@ -79,7 +79,7 @@ static void cbKeyPressed(uint8_t Param)
 {
     OT_UNUSED_VARIABLE(Param);
 
-    qorvoAlarmScheduleEventArg(0, platformDummy, (void *)&s_in_fd);
+    qorvoAlarmMilliStart(0, platformDummy, (void *)&s_in_fd);
 }
 
 void platformUartRestore(void)
@@ -216,7 +216,7 @@ otError otPlatUartSend(const uint8_t *aBuf, uint16_t aBufLength)
     s_write_buffer = aBuf;
     s_write_length = aBufLength;
 
-    qorvoAlarmScheduleEventArg(0, platformDummy, (void *)&s_in_fd);
+    qorvoAlarmMilliStart(0, platformDummy, (void *)&s_in_fd);
 
 exit:
     return error;