alexander | 31ae9f0 | 2022-02-10 16:15:54 +0000 | [diff] [blame] | 1 | #---------------------------------------------------------------------------- |
| 2 | # Copyright (c) 2022 Arm Limited. All rights reserved. |
| 3 | # SPDX-License-Identifier: Apache-2.0 |
| 4 | # |
| 5 | # Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | # you may not use this file except in compliance with the License. |
| 7 | # You may obtain a copy of the License at |
| 8 | # |
| 9 | # http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | # |
| 11 | # Unless required by applicable law or agreed to in writing, software |
| 12 | # distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | # See the License for the specific language governing permissions and |
| 15 | # limitations under the License. |
| 16 | #---------------------------------------------------------------------------- |
| 17 | |
| 18 | ######################################################### |
| 19 | # A generic (simple) platform support library # |
| 20 | ######################################################### |
| 21 | |
| 22 | cmake_minimum_required(VERSION 3.15.6) |
Kshitij Sisodia | d5679cc | 2022-03-03 16:30:07 +0000 | [diff] [blame] | 23 | set(PLATFORM_DRIVERS_TARGET platform_drivers) |
alexander | 31ae9f0 | 2022-02-10 16:15:54 +0000 | [diff] [blame] | 24 | project(${PLATFORM_DRIVERS_TARGET} |
| 25 | DESCRIPTION "Platform drivers library for a generic target" |
| 26 | LANGUAGES C CXX ASM) |
| 27 | |
| 28 | # 1. We should be cross-compiling (MPS3 taregt only runs Cortex-M targets) |
| 29 | if (NOT ${CMAKE_CROSSCOMPILING}) |
| 30 | message(FATAL_ERROR "No ${PLATFORM_DRIVERS_TARGET} support for this target.") |
| 31 | endif() |
| 32 | |
Kshitij Sisodia | c22e80e | 2022-03-14 09:26:48 +0000 | [diff] [blame] | 33 | # Define target specific values here (before adding the components) |
| 34 | set(UART0_BASE "0x49303000" CACHE STRING "UART base address") |
| 35 | set(UART0_BAUDRATE "115200" CACHE STRING "UART baudrate") |
| 36 | set(SYSTEM_CORE_CLOCK "25000000" CACHE STRING "System peripheral clock (Hz)") |
Kshitij Sisodia | 8bc863d | 2022-03-24 17:53:34 +0000 | [diff] [blame^] | 37 | set(ETHOS_U_BASE_ADDR "0x58102000" CACHE STRING "Ethos-U NPU base address") |
| 38 | set(ETHOS_U_IRQN "56" CACHE STRING "Ethos-U55 Interrupt") |
| 39 | set(ETHOS_U_SEC_ENABLED "1" CACHE STRING "Ethos-U NPU Security enable") |
| 40 | set(ETHOS_U_PRIV_ENABLED "1" CACHE STRING "Ethos-U NPU Privilege enable") |
Kshitij Sisodia | c22e80e | 2022-03-14 09:26:48 +0000 | [diff] [blame] | 41 | |
Kshitij Sisodia | 8bc863d | 2022-03-24 17:53:34 +0000 | [diff] [blame^] | 42 | # 2. Create static library |
alexander | 31ae9f0 | 2022-02-10 16:15:54 +0000 | [diff] [blame] | 43 | add_library(${PLATFORM_DRIVERS_TARGET} STATIC) |
| 44 | |
| 45 | ## Include directories - public |
| 46 | target_include_directories(${PLATFORM_DRIVERS_TARGET} |
| 47 | PUBLIC |
Kshitij Sisodia | 8bc863d | 2022-03-24 17:53:34 +0000 | [diff] [blame^] | 48 | include) |
alexander | 31ae9f0 | 2022-02-10 16:15:54 +0000 | [diff] [blame] | 49 | |
| 50 | ## Platform sources |
| 51 | target_sources(${PLATFORM_DRIVERS_TARGET} |
| 52 | PRIVATE |
Kshitij Sisodia | a1256e3 | 2022-02-23 14:40:45 +0000 | [diff] [blame] | 53 | source/timer_simple_platform.c |
| 54 | source/platform_drivers.c) |
alexander | 31ae9f0 | 2022-02-10 16:15:54 +0000 | [diff] [blame] | 55 | |
Isabella Gottardi | ee4920b | 2022-02-25 14:29:32 +0000 | [diff] [blame] | 56 | ## Directory for additional components required by generic platform: |
| 57 | if (NOT DEFINED COMPONENTS_DIR) |
| 58 | set(COMPONENTS_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../../components) |
| 59 | endif() |
| 60 | |
Kshitij Sisodia | c22e80e | 2022-03-14 09:26:48 +0000 | [diff] [blame] | 61 | |
| 62 | ## Platform component: cmsis_device (provides generic Cortex-M start up library) |
| 63 | add_subdirectory(${COMPONENTS_DIR}/cmsis_device ${CMAKE_BINARY_DIR}/cmsis_device) |
| 64 | |
| 65 | ## Platform component: stdout |
| 66 | set(STDOUT_RETARGET ON CACHE BOOL "Retarget stdout/err to UART") |
| 67 | add_subdirectory(${COMPONENTS_DIR}/stdout ${CMAKE_BINARY_DIR}/stdout) |
| 68 | |
| 69 | ## Platform component: lcd |
| 70 | add_subdirectory(${COMPONENTS_DIR}/lcd ${CMAKE_BINARY_DIR}/lcd) |
alexander | 31ae9f0 | 2022-02-10 16:15:54 +0000 | [diff] [blame] | 71 | |
Isabella Gottardi | ee4920b | 2022-02-25 14:29:32 +0000 | [diff] [blame] | 72 | # Add dependencies: |
alexander | 31ae9f0 | 2022-02-10 16:15:54 +0000 | [diff] [blame] | 73 | target_link_libraries(${PLATFORM_DRIVERS_TARGET} PUBLIC |
| 74 | cmsis_device |
Kshitij Sisodia | d5679cc | 2022-03-03 16:30:07 +0000 | [diff] [blame] | 75 | log |
Kshitij Sisodia | c22e80e | 2022-03-14 09:26:48 +0000 | [diff] [blame] | 76 | lcd_stubs |
| 77 | $<IF:$<BOOL:STDOUT_RETARGET>,stdout_retarget_pl011,stdout>) |
alexander | 31ae9f0 | 2022-02-10 16:15:54 +0000 | [diff] [blame] | 78 | |
Isabella Gottardi | ee4920b | 2022-02-25 14:29:32 +0000 | [diff] [blame] | 79 | # If Ethos-U is enabled, we need the driver library too |
| 80 | if (ETHOS_U_NPU_ENABLED) |
| 81 | |
Kshitij Sisodia | d5679cc | 2022-03-03 16:30:07 +0000 | [diff] [blame] | 82 | ## Platform component: Ethos-U initialization |
Kshitij Sisodia | c22e80e | 2022-03-14 09:26:48 +0000 | [diff] [blame] | 83 | add_subdirectory(${COMPONENTS_DIR}/npu ${CMAKE_BINARY_DIR}/npu) |
Isabella Gottardi | ee4920b | 2022-02-25 14:29:32 +0000 | [diff] [blame] | 84 | |
| 85 | target_link_libraries(${PLATFORM_DRIVERS_TARGET} |
| 86 | PUBLIC |
Kshitij Sisodia | c22e80e | 2022-03-14 09:26:48 +0000 | [diff] [blame] | 87 | ethos_u_npu) |
Isabella Gottardi | ee4920b | 2022-02-25 14:29:32 +0000 | [diff] [blame] | 88 | |
Kshitij Sisodia | d5679cc | 2022-03-03 16:30:07 +0000 | [diff] [blame] | 89 | if (ETHOS_U_NPU_TIMING_ADAPTER_ENABLED) |
| 90 | ## Platform component: Ethos-U timing apadpter initialization |
Kshitij Sisodia | c22e80e | 2022-03-14 09:26:48 +0000 | [diff] [blame] | 91 | add_subdirectory(${COMPONENTS_DIR}/npu_ta ${CMAKE_BINARY_DIR}/npu_ta) |
Kshitij Sisodia | d5679cc | 2022-03-03 16:30:07 +0000 | [diff] [blame] | 92 | |
| 93 | target_link_libraries(${PLATFORM_DRIVERS_TARGET} |
| 94 | PUBLIC |
Kshitij Sisodia | c22e80e | 2022-03-14 09:26:48 +0000 | [diff] [blame] | 95 | ethos_u_ta) |
Isabella Gottardi | ee4920b | 2022-02-25 14:29:32 +0000 | [diff] [blame] | 96 | endif() |
| 97 | |
Isabella Gottardi | ee4920b | 2022-02-25 14:29:32 +0000 | [diff] [blame] | 98 | endif() |
| 99 | |
Kshitij Sisodia | 8bc863d | 2022-03-24 17:53:34 +0000 | [diff] [blame^] | 100 | # 3. Display status: |
alexander | 31ae9f0 | 2022-02-10 16:15:54 +0000 | [diff] [blame] | 101 | message(STATUS "CMAKE_CURRENT_SOURCE_DIR: " ${CMAKE_CURRENT_SOURCE_DIR}) |
| 102 | message(STATUS "*******************************************************") |
| 103 | message(STATUS "Library : " ${PLATFORM_DRIVERS_TARGET}) |
| 104 | message(STATUS "CMAKE_SYSTEM_PROCESSOR : " ${CMAKE_SYSTEM_PROCESSOR}) |
| 105 | message(STATUS "*******************************************************") |