arch/nios2/Kconfig v5.13-rc1
Menu [Kernel features]
None
Timer frequency
FORCE_MAX_ZONEORDER
Maximum zone order
Menu [Platform options]
NIOS2_MEM_BASE
Memory base address
NIOS2_DTB_AT_PHYS_ADDR
DTB at physical address
NIOS2_DTB_PHYS_ADDR
DTB Address
NIOS2_DTB_SOURCE_BOOL
Compile and link device tree into kernel image
NIOS2_DTB_SOURCE
Device tree source file
NIOS2_ARCH_REVISION
Select Nios II architecture revision
NIOS2_HW_MUL_SUPPORT
Enable MUL instruction
NIOS2_HW_MULX_SUPPORT
Enable MULX instruction
NIOS2_HW_DIV_SUPPORT
Enable DIV instruction
NIOS2_BMX_SUPPORT
Enable BMX instructions
NIOS2_CDX_SUPPORT
Enable CDX instructions
NIOS2_FPU_SUPPORT
Custom floating point instr support
NIOS2_CI_SWAB_SUPPORT
Byteswap custom instruction
NIOS2_CI_SWAB_NO
Byteswap custom instruction number
CUSTOM_CACHE_SETTINGS
Custom cache settings
NIOS2_DCACHE_SIZE
D-Cache size
NIOS2_DCACHE_LINE_SIZE
D-Cache line size
NIOS2_ICACHE_SIZE
I-Cache size
Menu [Processor type and features]
NIOS2_ALIGNMENT_TRAP
Catch alignment trap
CMDLINE
Default kernel command string
CMDLINE_FORCE
Force default kernel command string
NIOS2_CMDLINE_IGNORE_DTB
Ignore kernel command string from DTB
NIOS2_PASS_CMDLINE
Passed kernel command line from u-boot
NIOS2_BOOT_LINK_OFFSET
Link address offset for booting
Menu [Advanced setup]
NIOS2_KERNEL_MMU_REGION_BASE_BOOL
Set custom kernel MMU region base address
NIOS2_KERNEL_MMU_REGION_BASE
Virtual base address of the kernel MMU region
NIOS2_KERNEL_REGION_BASE_BOOL
Set custom kernel region base address
NIOS2_IO_REGION_BASE_BOOL
Set custom I/O region base address