Defined in 5 files as a config:

• arch/arm/core/cortex_m/Kconfig, line 129 (as a config)
• arch/arm/soc/atmel_sam3/Kconfig.defconfig, line 50 (as a config)
• arch/arm/soc/st_stm32/stm32f1/Kconfig.defconfig.stm32f103rb, line 20 (as a config)
• arch/arm/soc/st_stm32/stm32f1/Kconfig.defconfig.stm32f103ve, line 20 (as a config)
• boards/frdm_k64f/Kconfig.defconfig, line 10 (as a config)

Referenced in 2 files:

• arch/arm/core/cortex_m/vector_table.h, line 46
• lib/libc/newlib/libc-hooks.c, line 26