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config RISCV
def_bool y
select GENERIC_FIND_NEXT_BIT
select HAVE_CONFIGURABLE_MEMORY_LAYOUT
select HAVE_CONFIGURABLE_TEXT_BASE
select GPIOLIB
select OFTREE
select COMMON_CLK
select COMMON_CLK_OF_PROVIDER
select CLKDEV_LOOKUP
config ARCH_TEXT_BASE
hex
default 0x0
menu "Machine selection"
choice
prompt "System type"
default MACH_ERIZO
config MACH_ERIZO
bool "erizo family"
select HAS_DEBUG_LL
select HAS_NMON
endchoice
choice
prompt "Base ISA"
default ARCH_RV32I
config ARCH_RV32I
bool "RV32I"
select CPU_SUPPORTS_32BIT_KERNEL
select GENERIC_LIB_ASHLDI3
select GENERIC_LIB_ASHRDI3
select GENERIC_LIB_LSHRDI3
endchoice
config CPU_SUPPORTS_32BIT_KERNEL
bool
choice
prompt "barebox code model"
default 32BIT
config 32BIT
bool "32-bit barebox"
depends on CPU_SUPPORTS_32BIT_KERNEL
help
Select this option to build a 32-bit barebox.
endchoice
config BUILTIN_DTB
bool "link a DTB into the barebox image"
depends on OFTREE
config BUILTIN_DTB_NAME
string "DTB to build into the barebox image"
depends on BUILTIN_DTB
source "arch/riscv/mach-erizo/Kconfig"
endmenu
menu "RISC-V specific settings"
config HAS_NMON
bool
config NMON
bool "nmon"
depends on HAS_NMON
depends on DEBUG_LL
help
Say yes here to add the nmon to pbl.
nmon -- nano-monitor program for the RISC-V processors.
It can operate with NO working RAM, using only
the processor registers.
config NMON_HELP
bool "nmon help message"
depends on NMON
help
Say yes here to get the nmon commands message on
every nmon start.
endmenu
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