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|
if ARCH_ARMV8 && ARCH_CPU_64BIT
menu "AArch64 Architecture Configuration"
config ARCH_TEXT_OFFSET
hex "Text offset"
default 0x200000
config ARCH_RAM_OFFSET
hex "RAM offset"
default 0
config ARCH_SECONDARY_CPU_STACK_SIZE
int "Secondary CPU stack size"
default 4096
config ARCH_HAVE_EFFICIENT_UNALIGNED_ACCESS
bool
default y
endmenu
endif
config ARCH_CPU_64BIT
bool
config RT_USING_CACHE
bool
default n
config RT_USING_HW_ATOMIC
bool
default n
config ARCH_CPU_BIG_ENDIAN
bool
config ARCH_ARM_BOOTWITH_FLUSH_CACHE
bool
default n
config ARCH_CPU_STACK_GROWS_UPWARD
bool
default n
config RT_USING_CPU_FFS
bool
default n
config ARCH_MM_MMU
bool
config ARCH_MM_MPU
bool
config ARCH_ARM
bool
config ARCH_ARM_CORTEX_M
bool
select ARCH_ARM
config ARCH_ARM_CORTEX_R
bool
select ARCH_ARM
config ARCH_ARM_CORTEX_FPU
bool
config ARCH_ARM_CORTEX_SECURE
bool
config ARCH_ARM_CORTEX_M0
bool
select ARCH_ARM_CORTEX_M
config ARCH_ARM_CORTEX_M3
bool
select ARCH_ARM_CORTEX_M
select RT_USING_CPU_FFS
select RT_USING_HW_ATOMIC
config ARCH_ARM_MPU
bool
depends on ARCH_ARM
select ARCH_MM_MPU
config ARCH_ARM_CORTEX_M4
bool
select ARCH_ARM_CORTEX_M
select RT_USING_CPU_FFS
select RT_USING_HW_ATOMIC
config ARCH_ARM_CORTEX_M7
bool
select ARCH_ARM_CORTEX_M
select RT_USING_CPU_FFS
select RT_USING_CACHE
config ARCH_ARM_CORTEX_M85
bool
select ARCH_ARM_CORTEX_M
select RT_USING_CPU_FFS
select RT_USING_HW_ATOMIC
config ARCH_ARM_CORTEX_M23
bool
select ARCH_ARM_CORTEX_M
select RT_USING_HW_ATOMIC
config ARCH_ARM_CORTEX_M33
bool
select ARCH_ARM_CORTEX_M
select RT_USING_CPU_FFS
select RT_USING_HW_ATOMIC
config ARCH_ARM_CORTEX_R
bool
select ARCH_ARM
select RT_USING_HW_ATOMIC
config ARCH_ARM_CORTEX_R52
bool
select ARCH_ARM_CORTEX_R
config ARCH_ARM_MMU
bool
select RT_USING_CACHE
select ARCH_MM_MMU
depends on ARCH_ARM
if RT_USING_SMART
config KERNEL_VADDR_START
hex "The virtural address of kernel start"
default 0xffff000000000000 if ARCH_ARMV8
default 0xc0000000 if ARCH_ARM
default 0x80000000 if ARCH_RISCV
depends on ARCH_MM_MMU
config RT_IOREMAP_LATE
bool "Support to create IO mapping in the kernel address space after system initlalization."
default n
depends on ARCH_ARM_CORTEX_A
depends on ARCH_MM_MMU
endif
config ARCH_ARM_ARM9
bool
select ARCH_ARM
config ARCH_ARM_ARM11
bool
select ARCH_ARM
config ARCH_ARM_CORTEX_A
bool
select ARCH_ARM
select ARCH_ARM_MMU
select RT_USING_CPU_FFS
select RT_USING_HW_ATOMIC
if ARCH_ARM_CORTEX_A
config RT_SMP_AUTO_BOOT
bool
default n
config RT_USING_GIC_V2
bool
default n
config RT_USING_GIC_V3
bool
default n
config RT_NO_USING_GIC
bool
default y if !RT_USING_GIC_V2 && !RT_USING_GIC_V3
endif
config ARCH_ARM_CORTEX_A5
bool
select ARCH_ARM_CORTEX_A
config ARCH_ARM_CORTEX_A7
bool
select ARCH_ARM_CORTEX_A
config ARCH_ARM_CORTEX_A8
bool
select ARCH_ARM_CORTEX_A
config ARCH_ARM_CORTEX_A9
bool
select ARCH_ARM_CORTEX_A
config ARCH_ARM_CORTEX_A55
bool
select ARCH_ARM_CORTEX_A
config ARCH_ARM_SECURE_MODE
bool "Running in secure mode [ARM Cortex-A]"
default n
depends on ARCH_ARM_CORTEX_A
config RT_BACKTRACE_FUNCTION_NAME
bool "To show function name when backtrace."
default n
depends on ARCH_ARM_CORTEX_A
config ARCH_ARMV8
bool
select ARCH_ARM
select ARCH_ARM_MMU
select RT_USING_CPU_FFS
config ARCH_MIPS
bool
config ARCH_MIPS64
bool
select ARCH_CPU_64BIT
config ARCH_MIPS_XBURST
bool
select ARCH_MIPS
config ARCH_ANDES
bool
config ARCH_CSKY
bool
config ARCH_POWERPC
bool
config ARCH_RISCV
bool
config ARCH_RISCV_FPU
bool
config ARCH_RISCV_FPU_S
select ARCH_RISCV_FPU
bool
config ARCH_RISCV_FPU_D
select ARCH_RISCV_FPU
bool
config ARCH_RISCV32
select ARCH_RISCV
bool
config ARCH_RISCV64
select ARCH_RISCV
select ARCH_CPU_64BIT
bool
config ARCH_IA32
bool
config ARCH_TIDSP
bool
config ARCH_TIDSP_C28X
bool
select ARCH_TIDSP
select ARCH_CPU_STACK_GROWS_UPWARD
config ARCH_HOST_SIMULATOR
bool
config ARCH_CPU_STACK_GROWS_UPWARD
bool
default n
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