You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
176 lines
3.8 KiB
176 lines
3.8 KiB
config SIBYTE_SB1250
|
|
bool
|
|
select HW_HAS_PCI
|
|
select SIBYTE_ENABLE_LDT_IF_PCI
|
|
select SIBYTE_SB1xxx_SOC
|
|
select SYS_SUPPORTS_SMP
|
|
|
|
config SIBYTE_BCM1120
|
|
bool
|
|
select SIBYTE_BCM112X
|
|
select SIBYTE_HAS_ZBUS_PROFILING
|
|
select SIBYTE_SB1xxx_SOC
|
|
|
|
config SIBYTE_BCM1125
|
|
bool
|
|
select HW_HAS_PCI
|
|
select SIBYTE_BCM112X
|
|
select SIBYTE_HAS_ZBUS_PROFILING
|
|
select SIBYTE_SB1xxx_SOC
|
|
|
|
config SIBYTE_BCM1125H
|
|
bool
|
|
select HW_HAS_PCI
|
|
select SIBYTE_BCM112X
|
|
select SIBYTE_ENABLE_LDT_IF_PCI
|
|
select SIBYTE_HAS_ZBUS_PROFILING
|
|
select SIBYTE_SB1xxx_SOC
|
|
|
|
config SIBYTE_BCM112X
|
|
bool
|
|
select SIBYTE_SB1xxx_SOC
|
|
select SIBYTE_HAS_ZBUS_PROFILING
|
|
|
|
config SIBYTE_BCM1x80
|
|
bool
|
|
select HW_HAS_PCI
|
|
select SIBYTE_SB1xxx_SOC
|
|
select SYS_SUPPORTS_SMP
|
|
|
|
config SIBYTE_BCM1x55
|
|
bool
|
|
select HW_HAS_PCI
|
|
select SIBYTE_SB1xxx_SOC
|
|
select SIBYTE_HAS_ZBUS_PROFILING
|
|
select SYS_SUPPORTS_SMP
|
|
|
|
config SIBYTE_SB1xxx_SOC
|
|
bool
|
|
depends on EXPERIMENTAL
|
|
select DMA_COHERENT
|
|
select SIBYTE_CFE
|
|
select SWAP_IO_SPACE
|
|
select SYS_SUPPORTS_32BIT_KERNEL
|
|
select SYS_SUPPORTS_64BIT_KERNEL
|
|
|
|
choice
|
|
prompt "SiByte SOC Stepping"
|
|
depends on SIBYTE_SB1xxx_SOC
|
|
|
|
config CPU_SB1_PASS_1
|
|
bool "1250 Pass1"
|
|
depends on SIBYTE_SB1250
|
|
select CPU_HAS_PREFETCH
|
|
|
|
config CPU_SB1_PASS_2_1250
|
|
bool "1250 An"
|
|
depends on SIBYTE_SB1250
|
|
select CPU_SB1_PASS_2
|
|
help
|
|
Also called BCM1250 Pass 2
|
|
|
|
config CPU_SB1_PASS_2_2
|
|
bool "1250 Bn"
|
|
depends on SIBYTE_SB1250
|
|
select CPU_HAS_PREFETCH
|
|
help
|
|
Also called BCM1250 Pass 2.2
|
|
|
|
config CPU_SB1_PASS_4
|
|
bool "1250 Cn"
|
|
depends on SIBYTE_SB1250
|
|
select CPU_HAS_PREFETCH
|
|
help
|
|
Also called BCM1250 Pass 3
|
|
|
|
config CPU_SB1_PASS_2_112x
|
|
bool "112x Hybrid"
|
|
depends on SIBYTE_BCM112X
|
|
select CPU_SB1_PASS_2
|
|
|
|
config CPU_SB1_PASS_3
|
|
bool "112x An"
|
|
depends on SIBYTE_BCM112X
|
|
select CPU_HAS_PREFETCH
|
|
|
|
endchoice
|
|
|
|
config CPU_SB1_PASS_2
|
|
bool
|
|
|
|
config SIBYTE_HAS_LDT
|
|
bool
|
|
|
|
config SIBYTE_ENABLE_LDT_IF_PCI
|
|
bool
|
|
select SIBYTE_HAS_LDT if PCI
|
|
|
|
config SIMULATION
|
|
bool "Running under simulation"
|
|
depends on SIBYTE_SB1xxx_SOC
|
|
help
|
|
Build a kernel suitable for running under the GDB simulator.
|
|
Primarily adjusts the kernel's notion of time.
|
|
|
|
config SB1_CEX_ALWAYS_FATAL
|
|
bool "All cache exceptions considered fatal (no recovery attempted)"
|
|
depends on SIBYTE_SB1xxx_SOC
|
|
|
|
config SB1_CERR_STALL
|
|
bool "Stall (rather than panic) on fatal cache error"
|
|
depends on SIBYTE_SB1xxx_SOC
|
|
|
|
config SIBYTE_CFE
|
|
bool "Booting from CFE"
|
|
depends on SIBYTE_SB1xxx_SOC
|
|
select SYS_HAS_EARLY_PRINTK
|
|
help
|
|
Make use of the CFE API for enumerating available memory,
|
|
controlling secondary CPUs, and possibly console output.
|
|
|
|
config SIBYTE_CFE_CONSOLE
|
|
bool "Use firmware console"
|
|
depends on SIBYTE_CFE
|
|
help
|
|
Use the CFE API's console write routines during boot. Other console
|
|
options (VT console, sb1250 duart console, etc.) should not be
|
|
configured.
|
|
|
|
config SIBYTE_STANDALONE
|
|
bool
|
|
depends on SIBYTE_SB1xxx_SOC && !SIBYTE_CFE
|
|
select SYS_HAS_EARLY_PRINTK
|
|
default y
|
|
|
|
config SIBYTE_STANDALONE_RAM_SIZE
|
|
int "Memory size (in megabytes)"
|
|
depends on SIBYTE_STANDALONE
|
|
default "32"
|
|
|
|
config SIBYTE_BUS_WATCHER
|
|
bool "Support for Bus Watcher statistics"
|
|
depends on SIBYTE_SB1xxx_SOC
|
|
help
|
|
Handle and keep statistics on the bus error interrupts (COR_ECC,
|
|
BAD_ECC, IO_BUS).
|
|
|
|
config SIBYTE_BW_TRACE
|
|
bool "Capture bus trace before bus error"
|
|
depends on SIBYTE_BUS_WATCHER
|
|
help
|
|
Run a continuous bus trace, dumping the raw data as soon as
|
|
a ZBbus error is detected. Cannot work if ZBbus profiling
|
|
is turned on, and also will interfere with JTAG-based trace
|
|
buffer activity. Raw buffer data is dumped to console, and
|
|
must be processed off-line.
|
|
|
|
config SIBYTE_SB1250_PROF
|
|
bool "Support for SB1/SOC profiling - SB1/SCD perf counters"
|
|
depends on SIBYTE_SB1xxx_SOC
|
|
|
|
config SIBYTE_TBPROF
|
|
tristate "Support for ZBbus profiling"
|
|
depends on SIBYTE_HAS_ZBUS_PROFILING
|
|
|
|
config SIBYTE_HAS_ZBUS_PROFILING
|
|
bool
|
|
|