feat(CMSIS, Other): Add MAX32672 SBT support in Zephyr (#1597)

Signed-off-by: Ryan Wiebe <ryan.wiebe@analog.com>

Author: rwiebe-adi

Libraries/CMSIS/Device/Maxim/MAX32672/Source/sla_header_MAX32672.c

@@ -54,7 +54,11 @@ typedef struct {
     unsigned int AppVersionNumber; //> Version of this application
 } flash_app_header_t;
 
+#ifdef USE_ZEPHYR_SECTIONS
+__attribute__((section(".rom_start"))) __attribute__((__used__))
+#else
 __attribute__((section(".sb_sla_header"))) __attribute__((__used__))
+#endif
 const flash_app_header_t sb_header = {
     .Magic =
         {

Libraries/zephyr/MAX/Source/MAX32672/CMakeLists.txt

@@ -67,6 +67,10 @@ zephyr_library_sources(
     ${MSDK_PERIPH_SRC_DIR}/QDEC/qdec_reva.c
 )
 
+if (CONFIG_SOC_FAMILY_MAX32_SECURE_SOC_SIGNING)
+zephyr_library_sources(${MSDK_CMSIS_DIR}/Source/sla_header_MAX32672.c)
+endif()
+
 if (CONFIG_ADC_MAX32)
 zephyr_library_sources(
     ${MSDK_PERIPH_SRC_DIR}/ADC/adc_me21.c