Platform: Add full support for PSoC64 platform
Add support for the Cypress CYS0644ABZI-S2D44 board.
This support was developed over the course of 2019 in
the feature-twincpu branch. Full commit history is
available there.
Signed-off-by: Chris Brand <chris.brand@cypress.com>
Change-Id: I709633d04227b71aea87aee84fd63a48c7d26fb1
diff --git a/platform/ext/psoc64.cmake b/platform/ext/psoc64.cmake
new file mode 100644
index 0000000..318deca
--- /dev/null
+++ b/platform/ext/psoc64.cmake
@@ -0,0 +1,232 @@
+#-------------------------------------------------------------------------------
+# Copyright (c) 2018-2019, Arm Limited. All rights reserved.
+# Copyright (c) 2019, Cypress Semiconductor Corporation. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+#-------------------------------------------------------------------------------
+
+#This file gathers all Cypress PSoC 6 specific files in the application.
+
+include("Common/MultiCore")
+
+# Select configuration of multi-core topology
+enable_multi_core_topology_config()
+
+set(TFM_NS_CLIENT_IDENTIFICATION OFF)
+
+add_definitions(-DCYB0644ABZI_S2D44=1)
+
+add_definitions(-DTFM_CORE_DEBUG)
+
+# psoc64 platform doesn't yet use TF-M BL2
+set(BL2 False)
+remove_definitions(-DBL2)
+
+# Skip Core Test temporarily
+set(CORE_TEST OFF)
+# Skip peripheral access test
+set(TFM_ENABLE_PERIPH_ACCESS_TEST OFF)
+
+# Set Cortex-M0plus as secure core
+set_secure_cpu_type("CpuM0p")
+# Set Cortex-M4 as non-secure core
+set_ns_cpu_type("CpuM4")
+
+# Set PSoC62 specific secure definitions
+add_platform_secure_definitions(CY_PSOC6_CM0P=1)
+
+set(PLATFORM_DIR ${CMAKE_CURRENT_LIST_DIR})
+
+#Specify the location of platform specific build dependencies.
+if(COMPILER STREQUAL "ARMCLANG")
+ set (S_SCATTER_FILE_NAME "${PLATFORM_DIR}/common/armclang/tfm_common_s.sct")
+ set (NS_SCATTER_FILE_NAME "${PLATFORM_DIR}/target/cypress/psoc64/Device/Source/armclang/psoc6_ns.sct")
+ if (DEFINED CMSIS_5_DIR)
+ # not all project defines CMSIS_5_DIR, only the ones that use it.
+ set (RTX_LIB_PATH "${CMSIS_5_DIR}/CMSIS/RTOS2/RTX/Library/ARM/RTX_CM4F.lib")
+ endif()
+elseif(COMPILER STREQUAL "GNUARM")
+ set (S_SCATTER_FILE_NAME "${PLATFORM_DIR}/common/gcc/tfm_common_s.ld")
+ set (NS_SCATTER_FILE_NAME "${PLATFORM_DIR}/target/cypress/psoc64/Device/Source/gcc/psoc6_ns.ld")
+ if (DEFINED CMSIS_5_DIR)
+ # not all project defines CMSIS_5_DIR, only the ones that use it.
+ # [libRTX_CM3.a should be used for CM4 without FPU]
+ set (RTX_LIB_PATH "${CMSIS_5_DIR}/CMSIS/RTOS2/RTX/Library/GCC/libRTX_CM3.a")
+ endif()
+else()
+ message(FATAL_ERROR "No startup file is available for compiler '${CMAKE_C_COMPILER_ID}'.")
+endif()
+set (FLASH_LAYOUT "${PLATFORM_DIR}/target/cypress/psoc64/partition/flash_layout.h")
+set (PLATFORM_LINK_INCLUDES "${PLATFORM_DIR}/target/cypress/psoc64/partition")
+
+embedded_include_directories(PATH "${PLATFORM_DIR}/cmsis" ABSOLUTE)
+embedded_include_directories(PATH "${PLATFORM_DIR}/target/cypress/psoc64" ABSOLUTE)
+embedded_include_directories(PATH "${PLATFORM_DIR}/target/cypress/psoc64/CMSIS_Driver/Config" ABSOLUTE)
+embedded_include_directories(PATH "${PLATFORM_DIR}/target/cypress/psoc64/Device/Config" ABSOLUTE)
+embedded_include_directories(PATH "${PLATFORM_DIR}/target/cypress/psoc64/Device/Include" ABSOLUTE)
+embedded_include_directories(PATH "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/include" ABSOLUTE)
+embedded_include_directories(PATH "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/generated_source" ABSOLUTE)
+embedded_include_directories(PATH "${PLATFORM_DIR}/target/cypress/psoc64/mailbox" ABSOLUTE)
+embedded_include_directories(PATH "${PLATFORM_DIR}/target/cypress/psoc64/partition" ABSOLUTE)
+embedded_include_directories(PATH "${TFM_ROOT_DIR}/interface/include" ABSOLUTE)
+embedded_include_directories(PATH "${TFM_ROOT_DIR}/platform/include" ABSOLUTE)
+embedded_include_directories(PATH "${TFM_ROOT_DIR}/secure_fw/core/arch/include" ABSOLUTE)
+embedded_include_directories(PATH "${TFM_ROOT_DIR}/secure_fw/core/ipc/include" ABSOLUTE)
+
+#Gather all source files we need.
+list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/mailbox/platform_multicore.c")
+list(APPEND ALL_SRC_C_NS "${PLATFORM_DIR}/target/cypress/psoc64/mailbox/platform_ns_mailbox.c")
+list(APPEND ALL_SRC_C_S "${PLATFORM_DIR}/target/cypress/psoc64/mailbox/mailbox_ipc_intr.c")
+list(APPEND ALL_SRC_C_S "${PLATFORM_DIR}/target/cypress/psoc64/mailbox/platform_spe_mailbox.c")
+
+install(FILES ${PLATFORM_DIR}/target/cypress/psoc64/mailbox/ns_ipc_config.h
+ ${PLATFORM_DIR}/target/cypress/psoc64/mailbox/platform_multicore.h
+ DESTINATION export/tfm/inc)
+
+install(FILES ${PLATFORM_DIR}/target/cypress/psoc64/mailbox/platform_multicore.c
+ ${PLATFORM_DIR}/target/cypress/psoc64/mailbox/platform_ns_mailbox.c
+ DESTINATION export/tfm/src)
+
+if (NOT DEFINED BUILD_CMSIS_CORE)
+ message(FATAL_ERROR "Configuration variable BUILD_CMSIS_CORE (true|false) is undefined!")
+elseif(BUILD_CMSIS_CORE)
+ list(APPEND ALL_SRC_C_S "${PLATFORM_DIR}/target/cypress/psoc64/Device/Source/system_psoc6_cm0plus.c")
+ list(APPEND ALL_SRC_C_NS "${PLATFORM_DIR}/target/cypress/psoc64/Device/Source/system_psoc6_cm4.c")
+endif()
+
+if (NOT DEFINED BUILD_RETARGET)
+ message(FATAL_ERROR "Configuration variable BUILD_RETARGET (true|false) is undefined!")
+elseif(BUILD_RETARGET)
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Device/Source/device_definition.c")
+endif()
+
+if (NOT DEFINED BUILD_UART_STDOUT)
+ message(FATAL_ERROR "Configuration variable BUILD_UART_STDOUT (true|false) is undefined!")
+elseif(BUILD_UART_STDOUT)
+ if (NOT DEFINED SECURE_UART1)
+ message(FATAL_ERROR "Configuration variable SECURE_UART1 (true|false) is undefined!")
+ elseif(SECURE_UART1)
+ message(FATAL_ERROR "Configuration SECURE_UART1 TRUE is invalid for this target!")
+ endif()
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/common/uart_stdout.c")
+ embedded_include_directories(PATH "${PLATFORM_DIR}/common" ABSOLUTE)
+ set(BUILD_NATIVE_DRIVERS true)
+ set(BUILD_CMSIS_DRIVERS true)
+endif()
+
+if (NOT DEFINED BUILD_NATIVE_DRIVERS)
+ message(FATAL_ERROR "Configuration variable BUILD_NATIVE_DRIVERS (true|false) is undefined!")
+elseif(BUILD_NATIVE_DRIVERS)
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_device.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_flash.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_gpio.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_prot.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_ipc_drv.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_ipc_pipe.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_ipc_sema.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_scb_common.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_scb_uart.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_sysclk.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_sysint.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_syslib.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_syspm.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_systick.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_trigmux.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/source/cy_wdt.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/generated_source/cycfg.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/generated_source/cycfg_clocks.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/generated_source/cycfg_clocks.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/generated_source/cycfg_peripherals.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/generated_source/cycfg_pins.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/generated_source/cycfg_routing.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/Native_Driver/generated_source/cycfg_system.c")
+ if(CMAKE_C_COMPILER_ID STREQUAL "ARMCLANG")
+ list(APPEND ALL_SRC_ASM "${PLATFORM_DIR}/target/cypress/psoc64/Device/Source/armclang/cy_syslib_mdk.s")
+ elseif(CMAKE_C_COMPILER_ID STREQUAL "GNUARM")
+ list(APPEND ALL_SRC_ASM "${PLATFORM_DIR}/target/cypress/psoc64/Device/Source/gcc/cy_syslib_gcc.S")
+ else()
+ message(FATAL_ERROR "No cy_syslib is available for compiler '${CMAKE_C_COMPILER_ID}'.")
+ endif()
+endif()
+
+if (NOT DEFINED BUILD_TIME)
+ message(FATAL_ERROR "Configuration variable BUILD_TIME (true|false) is undefined!")
+elseif(BUILD_TIME)
+endif()
+
+if (NOT DEFINED BUILD_STARTUP)
+ message(FATAL_ERROR "Configuration variable BUILD_STARTUP (true|false) is undefined!")
+elseif(BUILD_STARTUP)
+ if(CMAKE_C_COMPILER_ID STREQUAL "ARMCLANG")
+ list(APPEND ALL_SRC_ASM_S "${PLATFORM_DIR}/target/cypress/psoc64/Device/Source/armclang/startup_psoc64_s.s")
+ list(APPEND ALL_SRC_ASM_NS "${PLATFORM_DIR}/target/cypress/psoc64/Device/Source/armclang/startup_psoc64_ns.s")
+ elseif(CMAKE_C_COMPILER_ID STREQUAL "GNUARM")
+ list(APPEND ALL_SRC_ASM_S "${PLATFORM_DIR}/target/cypress/psoc64/Device/Source/gcc/startup_psoc64_s.S")
+ list(APPEND ALL_SRC_ASM_NS "${PLATFORM_DIR}/target/cypress/psoc64/Device/Source/gcc/startup_psoc64_ns.S")
+ set_property(SOURCE "${ALL_SRC_ASM_S}" "${ALL_SRC_ASM_NS}" APPEND
+ PROPERTY COMPILE_DEFINITIONS "__STARTUP_CLEAR_BSS_MULTIPLE" "__STARTUP_COPY_MULTIPLE")
+ else()
+ message(FATAL_ERROR "No startup file is available for compiler '${CMAKE_C_COMPILER_ID}'.")
+ endif()
+endif()
+
+if (NOT DEFINED BUILD_TARGET_CFG)
+ message(FATAL_ERROR "Configuration variable BUILD_TARGET_CFG (true|false) is undefined!")
+elseif(BUILD_TARGET_CFG)
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/target_cfg.c")
+ list(APPEND ALL_SRC_C_S "${PLATFORM_DIR}/target/cypress/psoc64/spm_hal.c")
+ list(APPEND ALL_SRC_C_S "${PLATFORM_DIR}/target/cypress/psoc64/attest_hal.c")
+ if (TFM_PARTITION_PLATFORM)
+ list(APPEND ALL_SRC_C_S "${PLATFORM_DIR}/target/cypress/psoc64/services/src/tfm_platform_system.c")
+ endif()
+ list(APPEND ALL_SRC_C_S "${PLATFORM_DIR}/common/tfm_platform.c")
+ embedded_include_directories(PATH "${PLATFORM_DIR}/common" ABSOLUTE)
+endif()
+
+if (NOT DEFINED BUILD_TARGET_HARDWARE_KEYS)
+ message(FATAL_ERROR "Configuration variable BUILD_TARGET_HARDWARE_KEYS (true|false) is undefined!")
+elseif(BUILD_TARGET_HARDWARE_KEYS)
+ list(APPEND ALL_SRC_C_S "${PLATFORM_DIR}/common/tfm_initial_attestation_key_material.c")
+ list(APPEND ALL_SRC_C_S "${PLATFORM_DIR}/common/tfm_rotpk.c")
+ list(APPEND ALL_SRC_C_S "${PLATFORM_DIR}/target/cypress/psoc64/dummy_crypto_keys.c")
+endif()
+
+if (NOT DEFINED BUILD_TARGET_NV_COUNTERS)
+ message(FATAL_ERROR "Configuration variable BUILD_TARGET_NV_COUNTERS (true|false) is undefined!")
+elseif(BUILD_TARGET_NV_COUNTERS)
+ # NOTE: This non-volatile counters implementation is a dummy
+ # implementation. Platform vendors have to implement the
+ # API ONLY if the target has non-volatile counters.
+ list(APPEND ALL_SRC_C_S "${PLATFORM_DIR}/target/cypress/psoc64/dummy_nv_counters.c")
+ set(TARGET_NV_COUNTERS_ENABLE ON)
+ # Sets SST_ROLLBACK_PROTECTION flag to compile in the SST services
+ # rollback protection code as the target supports nv counters.
+ set (SST_ROLLBACK_PROTECTION ON)
+endif()
+
+if (NOT DEFINED BUILD_CMSIS_DRIVERS)
+ message(FATAL_ERROR "Configuration variable BUILD_CMSIS_DRIVERS (true|false) is undefined!")
+elseif(BUILD_CMSIS_DRIVERS)
+ list(APPEND ALL_SRC_C_S "${PLATFORM_DIR}/target/cypress/psoc64/driver_smpu.c")
+ list(APPEND ALL_SRC_C_S "${PLATFORM_DIR}/target/cypress/psoc64/driver_ppu.c")
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/CMSIS_Driver/Driver_USART.c")
+ embedded_include_directories(PATH "${PLATFORM_DIR}/target/cypress/psoc64/CMSIS_Driver" ABSOLUTE)
+ embedded_include_directories(PATH "${PLATFORM_DIR}/driver" ABSOLUTE)
+endif()
+
+if (NOT DEFINED BUILD_FLASH)
+ message(FATAL_ERROR "Configuration variable BUILD_FLASH (true|false) is undefined!")
+elseif(BUILD_FLASH)
+ list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/cypress/psoc64/CMSIS_Driver/Driver_Flash.c")
+ # As the SST area is going to be in RAM, it is required to set SST_CREATE_FLASH_LAYOUT
+ # to be sure the SST service knows that when it starts the SST area does not contain any
+ # valid SST flash layout and it needs to create one.
+ set(SST_CREATE_FLASH_LAYOUT ON)
+ set(ITS_CREATE_FLASH_LAYOUT ON)
+ embedded_include_directories(PATH "${PLATFORM_DIR}/target/cypress/psoc64/CMSIS_Driver" ABSOLUTE)
+ embedded_include_directories(PATH "${PLATFORM_DIR}/driver" ABSOLUTE)
+endif()
+
+list(APPEND ALL_SRC_C_S "${PLATFORM_DIR}/target/cypress/psoc64/dummy_boot_seed.c")
+list(APPEND ALL_SRC_C_S "${PLATFORM_DIR}/target/cypress/psoc64/dummy_device_id.c")