choice
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prompt "SoC Type"
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default META21_FPGA
|
|
config META12_FPGA
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bool "Meta 1.2 FPGA"
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select METAG_META12
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help
|
This is a Meta 1.2 FPGA bitstream, just a bare CPU.
|
|
config META21_FPGA
|
bool "Meta 2.1 FPGA"
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select METAG_META21
|
help
|
This is a Meta 2.1 FPGA bitstream, just a bare CPU.
|
|
config SOC_TZ1090
|
bool "Toumaz Xenif TZ1090 SoC (Comet)"
|
select IMGPDC_IRQ
|
select METAG_LNKGET_AROUND_CACHE
|
select METAG_META21
|
select METAG_SMP_WRITE_REORDERING
|
select PINCTRL
|
select PINCTRL_TZ1090
|
select PINCTRL_TZ1090_PDC
|
help
|
This is a Toumaz Technology Xenif TZ1090 (A.K.A. Comet) SoC containing
|
a 2-threaded HTP.
|
|
endchoice
|
|
menu "SoC configuration"
|
|
if METAG_META21
|
|
# Meta 2.x specific options
|
|
config METAG_META21_MMU
|
bool "Meta 2.x MMU mode"
|
default y
|
help
|
Use the Meta 2.x MMU in extended mode.
|
|
config METAG_UNALIGNED
|
bool "Meta 2.x unaligned access checking"
|
default y
|
help
|
All memory accesses will be checked for alignment and an exception
|
raised on unaligned accesses. This feature does cost performance
|
but without it there will be no notification of this type of error.
|
|
config METAG_USER_TCM
|
bool "Meta on-chip memory support for userland"
|
select GENERIC_ALLOCATOR
|
default y
|
help
|
Allow the on-chip memories of Meta SoCs to be used by user
|
applications.
|
|
endif
|
|
config METAG_HALT_ON_PANIC
|
bool "Halt the core on panic"
|
help
|
Halt the core when a panic occurs. This is useful when running
|
pre-production silicon or in an FPGA environment.
|
|
endmenu
|
