nrf_modem: update library and add nRF9230 binaries

nrf_modem/CMakeLists.txt

@@ -21,6 +21,8 @@ if(CONFIG_NRF_MODEM_LINK_BINARY)
     cmake_path(APPEND lib_path nrf9160)
   elseif(CONFIG_SOC_NRF9120)
     cmake_path(APPEND lib_path nrf9120)
+  elseif(CONFIG_SOC_NRF9230_ENGB_CPUAPP)
+    cmake_path(APPEND lib_path nrf9230)
   else()
     assert(0 "Unsupported SOC. Got '${CONFIG_SOC}'")
   endif()
@@ -54,6 +56,8 @@ if(CONFIG_NRF_MODEM_LINK_BINARY)
 
   zephyr_include_directories(include)
 
-  target_sources(app PRIVATE shmem.c)
+  if(CONFIG_SOC_NRF9160 OR CONFIG_SOC_NRF9120)
+    target_sources(app PRIVATE shmem.c)
+  endif()
 
 endif()

nrf_modem/Kconfig

@@ -8,7 +8,7 @@ menu "nrf_modem (Modem library)"
 # Selected by NRF_MODEM_LIB in sdk-nrf
 config NRF_MODEM
 	bool
-	select NRFX_IPC if (SOC_SERIES_NRF91X || ZTEST)
+	select NRFX_IPC if SOC_SERIES_NRF91X
 	select REQUIRES_FULL_LIBC
 
 if NRF_MODEM
@@ -45,7 +45,8 @@ endif # NRF_MODEM
 
 config NRF_MODEM_SHMEM_CTRL_SIZE
 	hex
-	default 0x728 if NRF_MODEM_LINK_BINARY_DECT_PHY
+	default 0xCE0 if (SOC_SERIES_NRF92X && NRF_MODEM_LINK_BINARY_CELLULAR)
+	default 0x728 if (SOC_SERIES_NRF91X && NRF_MODEM_LINK_BINARY_DECT_PHY)
 	default 0x4e8
 
 endmenu # nrf_modem

nrf_modem/doc/CHANGELOG.rst

@@ -9,6 +9,59 @@ Changelog
 
 All notable changes to this project are documented in this file.
 
+nrf_modem
+*********
+
+Core library
+============
+
+* Added:
+
+  * A header file :file:`nrf_modem_toolchain.h` for compiler attributes used in other header files.
+  * Binaries for the nRF9230 SoC for internal development.
+  * A header file :file:`nrf_modem_os_rpc.h` for the nRF9230 SoC RPC OS glue.
+
+AT interface
+============
+
+* Added:
+
+  * Logging for AT responses and notifications to the logging binaries.
+  * Format helpers to AT functions that take a variable number of arguments to improve type checking.
+
+Sockets
+=======
+
+* Added:
+
+  * The capability to read the value of the :c:macro:`NRF_SO_KEEPOPEN` socket option with modem firmware v2.0.2 and higher.
+  * The :c:macro:`NRF_SO_IPV6_DELAYED_ADDR_REFRESH` socket option to delay the IPv6 address refresh until the device wakes up from PSM or eDRX sleep.
+    This prevents the device from waking up solely to refresh the address.
+    This socket option is supported by modem firmware v1.3.7 and higher and modem firmware v2.0.2 and higher.
+
+* Updated the :c:func:`nrf_getaddrinfo` function to support up to three concurrent DNS requests.
+
+* Removed:
+
+  * The deprecated types ``nrf_sec_cipher_t``, ``nrf_sec_peer_verify_t``, ``nrf_sec_role_t``, and ``nrf_sec_session_cache_t``.
+  * The deprecated RAI socket options ``NRF_SO_RAI_NO_DATA``, ``NRF_SO_RAI_LAST``, ``NRF_SO_RAI_ONE_RESP``, ``NRF_SO_RAI_ONGOING``, and ``NRF_SO_RAI_WAIT_MORE``.
+
+DECT NR+
+========
+
+* Added:
+
+  * Physical layer control field header formats.
+  * New API for STF cover sequence control.
+    This API is intended for certification purposes only and should not be used under normal operation.
+
+* Updated the documentation to state that RSSI reporting interval is measured in slots and not subslots.
+
+Tracing
+=======
+
+* Updated the function :c:func:`nrf_modem_trace_get` to now return ``-NRF_EPERM`` if trace interface is not initialized.
+
 nrf_modem 2.7.0
 ***************
 

nrf_modem/doc/api.rst

@@ -262,3 +262,8 @@ OS specific definitions
 ***********************
 
 .. doxygengroup:: nrf_modem_os
+
+OS RPC transport definitions for the nRF9230 SoC
+************************************************
+
+.. doxygengroup:: nrf_modem_os_rpc

nrf_modem/include/nrf_modem_at.h

@@ -16,6 +16,7 @@
 
 #include <stddef.h>
 #include <stdbool.h>
+#include <nrf_modem_toolchain.h>
 
 #ifdef __cplusplus
 extern "C" {
@@ -86,6 +87,7 @@ void nrf_modem_at_cfun_handler_set(nrf_modem_at_cfun_handler_t handler);
  * @retval -NRF_ENOMEM Not enough shared memory for this request.
  * @retval -NRF_ESHUTDOWN If modem was shut down.
  */
+__nrf_modem_printf_like(1, 2)
 int nrf_modem_at_printf(const char *fmt, ...);
 
 /**
@@ -108,6 +110,7 @@ int nrf_modem_at_printf(const char *fmt, ...);
  * @retval -NRF_ENOMEM Not enough shared memory for this request.
  * @retval -NRF_ESHUTDOWN If the modem was shut down.
  */
+__nrf_modem_scanf_like(2, 3)
 int nrf_modem_at_scanf(const char *cmd, const char *fmt, ...);
 
 /**
@@ -131,6 +134,7 @@ int nrf_modem_at_scanf(const char *cmd, const char *fmt, ...);
  * @retval -NRF_E2BIG The response is larger than the supplied buffer @c buf.
  * @retval -NRF_ESHUTDOWN If the modem was shut down.
  */
+__nrf_modem_printf_like(3, 4)
 int nrf_modem_at_cmd(void *buf, size_t len, const char *fmt, ...);
 
 /**
@@ -165,6 +169,7 @@ typedef void (*nrf_modem_at_resp_handler_t)(const char *resp);
  * @retval -NRF_ENOMEM Not enough shared memory for this request.
  * @retval -NRF_ESHUTDOWN If the modem was shut down.
  */
+__nrf_modem_printf_like(2, 3)
 int nrf_modem_at_cmd_async(nrf_modem_at_resp_handler_t callback, const char *fmt, ...);
 
 /** @brief AT command handler prototype.