pkg/openthread: bump version to 20191113

pkg/openthread/Makefile

@@ -1,6 +1,6 @@
 PKG_NAME=openthread
 PKG_URL=https://github.com/openthread/openthread.git
-PKG_VERSION=thread-reference-20180926
+PKG_VERSION=thread-reference-20191113
 PKG_LICENSE=BSD-3-Clause
 
 # OpenThread build system doesn't support (yet) out-of-source builds
@@ -28,6 +28,7 @@ CONFIG_FILE      = OPENTHREAD_PROJECT_CORE_CONFIG_FILE='\"platform_config.h\"'
 OPENTHREAD_COMMON_FLAGS = -fdata-sections -ffunction-sections -Os
 OPENTHREAD_COMMON_FLAGS += -Wno-implicit-fallthrough -Wno-unused-parameter
 OPENTHREAD_CXXFLAGS += -Wno-class-memaccess
+OPENTHREAD_CXXFLAGS += -DOPENTHREAD_TARGET_RIOT=1
 
 OT_LIB_DIR = $(PKG_BUILD_DIR)/output/lib
 MODULE_LIBS = mbedcrypto.a openthread-$(TD).a

pkg/openthread/contrib/openthread.c

@@ -73,9 +73,6 @@ static char ot_thread_stack[2 * THREAD_STACKSIZE_MAIN];
 
 void openthread_bootstrap(void)
 {
-    /* init random */
-    ot_random_init();
-
     /* setup netdev modules */
 #ifdef MODULE_AT86RF2XX
     at86rf2xx_setup(&at86rf2xx_dev, &at86rf2xx_params[0], 0);

pkg/openthread/contrib/platform_random.c

@@ -16,46 +16,11 @@
  * @}
  */
 
-#include <stdint.h>
-
-#include "openthread/platform/random.h"
-#include "periph/cpuid.h"
+#include "openthread/platform/entropy.h"
 #include "random.h"
 
-#define ENABLE_DEBUG 0
-#include "debug.h"
-
-/* init random */
-void ot_random_init(void)
+otError otPlatEntropyGet(uint8_t *aOutput, uint16_t aOutputLength)
 {
-#ifdef CPUID_LEN
-    char cpu_id[CPUID_LEN];
-    cpuid_get(cpu_id);
-    uint32_t seed = 0;
-    for (unsigned i = 0; i < CPUID_LEN; i++) {
-        seed += cpu_id[i];
-    }
-    random_init(seed);
-#else
-    #error "CPU not supported (current CPU doesn't provide CPUID, required for entropy)"
-#endif
-}
-
-/* OpenThread will call this to get a random number */
-uint32_t otPlatRandomGet(void)
-{
-    uint32_t rand_val = random_uint32();
-
-    DEBUG("otPlatRandomGet: %i\n", (int) rand_val);
-    return rand_val;
-}
-
-otError otPlatRandomGetTrue(uint8_t *aOutput, uint16_t aOutputLength)
-{
-    for (uint16_t index = 0; index < aOutputLength; index++) {
-        aOutput[index] = 0;
-        uint32_t rand_val = random_uint32();
-        aOutput[index] = (uint8_t) rand_val;
-    }
+    random_bytes(aOutput, aOutputLength);
     return OT_ERROR_NONE;
 }

pkg/openthread/contrib/platform_uart.c

@@ -101,3 +101,8 @@ otError otPlatUartSend(const uint8_t *aBuf, uint16_t aBufLength)
 
     return OT_ERROR_NONE;
 }
+
+otError otPlatUartFlush(void)
+{
+    return OT_ERROR_NONE;
+}