scripts: size_report: Add support for TF-M and BL2 image size reports

Add support for TF-M and BL2 image size reports. This adds the following targets when TF-M or BL2 is enabled: tfm_rom_report, tfm_ram_report, tfm_footprint bl2_rom_report, bl2_ram_report, bl2_footprint Example: west build -t tfm_rom_report Signed-off-by: Joakim Andersson <[email protected]>
zephyrbot · Mar 9, 2022 · 5ee41d8 · 5ee41d8
1 parent 5b50133
commit 5ee41d8
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Showing 2 changed files with 44 additions and 0 deletions.
diff --git a/cmake/reports/CMakeLists.txt b/cmake/reports/CMakeLists.txt
@@ -29,6 +29,44 @@ foreach(report ram_report rom_report footprint)
     )
 endforeach()
 
+if (CONFIG_BUILD_WITH_TFM)
+  foreach(report ram_report rom_report footprint)
+    add_custom_target(
+      tfm_${report}
+      ${PYTHON_EXECUTABLE}
+      ${ZEPHYR_BASE}/scripts/footprint/size_report
+      -k $<TARGET_PROPERTY:tfm,TFM_S_ELF_FILE>
+      -z ${ZEPHYR_BASE}
+      -o ${CMAKE_BINARY_DIR}
+      ${workspace_arg}
+      -d ${report_depth}
+      ${flag_for_${report}}
+      DEPENDS tfm
+      USES_TERMINAL
+      WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+      )
+  endforeach()
+endif()
+
+if (CONFIG_TFM_BL2)
+  foreach(report ram_report rom_report footprint)
+  add_custom_target(
+    bl2_${report}
+    ${PYTHON_EXECUTABLE}
+    ${ZEPHYR_BASE}/scripts/footprint/size_report
+    -k $<TARGET_PROPERTY:tfm,BL2_ELF_FILE>
+    -z ${ZEPHYR_BASE}
+    -o ${CMAKE_BINARY_DIR}
+    ${workspace_arg}
+    -d ${report_depth}
+    ${flag_for_${report}}
+    DEPENDS tfm
+    USES_TERMINAL
+    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+    )
+  endforeach()
+endif()
+
 find_program(PUNCOVER puncover)
 
 if(NOT ${PUNCOVER} STREQUAL PUNCOVER-NOTFOUND)

diff --git a/modules/trusted-firmware-m/CMakeLists.txt b/modules/trusted-firmware-m/CMakeLists.txt
@@ -162,9 +162,11 @@ if (CONFIG_BUILD_WITH_TFM)
   endif()
 
   if(CONFIG_TFM_BL2)
+    set(BL2_ELF_FILE ${TFM_BINARY_DIR}/bin/bl2.elf)
     set(BL2_BIN_FILE ${TFM_BINARY_DIR}/bin/bl2.bin)
     set(BL2_HEX_FILE ${TFM_BINARY_DIR}/bin/bl2.hex)
   endif()
+  set(TFM_S_ELF_FILE ${TFM_BINARY_DIR}/bin/tfm_s.elf)
   set(TFM_S_BIN_FILE ${TFM_BINARY_DIR}/bin/tfm_s.bin)
   set(TFM_S_HEX_FILE ${TFM_BINARY_DIR}/bin/tfm_s.hex)
   set(TFM_NS_BIN_FILE ${TFM_BINARY_DIR}/bin/tfm_ns.bin)
@@ -181,8 +183,10 @@ if (CONFIG_BUILD_WITH_TFM)
     ${PSA_TEST_PAL_FILE}
     ${PSA_TEST_COMBINE_FILE}
     ${PLATFORM_NS_FILE}
+    ${BL2_ELF_FILE}
     ${BL2_BIN_FILE}
     ${BL2_HEX_FILE}
+    ${TFM_S_ELF_FILE}
     ${TFM_S_BIN_FILE}
     ${TFM_S_HEX_FILE}
     ${TFM_NS_BIN_FILE}
@@ -287,6 +291,7 @@ if (CONFIG_BUILD_WITH_TFM)
   # These files are produced by the TFM build system.
   if(CONFIG_TFM_BL2)
     set_target_properties(tfm PROPERTIES
+      BL2_ELF_FILE ${BL2_ELF_FILE}
       BL2_BIN_FILE ${BL2_BIN_FILE}
       BL2_HEX_FILE ${BL2_HEX_FILE}
       )
@@ -297,6 +302,7 @@ if (CONFIG_BUILD_WITH_TFM)
   # Note that the Nonsecure FW is replaced by the Zephyr app in regular Zephyr
   # builds.
   set_target_properties(tfm PROPERTIES
+    TFM_S_ELF_FILE ${TFM_S_ELF_FILE}
     TFM_S_BIN_FILE ${TFM_S_BIN_FILE} # TFM Secure FW (unsigned)
     TFM_S_HEX_FILE ${TFM_S_HEX_FILE} # TFM Secure FW (unsigned)
     TFM_NS_BIN_FILE ${TFM_NS_BIN_FILE} # TFM Nonsecure FW (unsigned)