default "mips32" if CPU_MIPS32_R1 || CPU_MIPS32_R2
default "mips64" if CPU_MIPS64_R1 || CPU_MIPS64_R2
-config USE_PRIVATE_LIBGCC
- default y
-
choice
prompt "Target select"
+ optional
config TARGET_QEMU_MIPS
bool "Support qemu-mips"
select SUPPORTS_LITTLE_ENDIAN
select SUPPORTS_CPU_MIPS32_R1
select SUPPORTS_CPU_MIPS32_R2
+ select SWAP_IO_SPACE
config TARGET_VCT
bool "Support vct"
select SUPPORTS_BIG_ENDIAN
select SUPPORTS_CPU_MIPS32_R1
select SUPPORTS_CPU_MIPS32_R2
+ select SYS_MIPS_CACHE_INIT_RAM_LOAD
config TARGET_DBAU1X00
bool "Support dbau1x00"
select SUPPORTS_LITTLE_ENDIAN
select SUPPORTS_CPU_MIPS32_R1
select SUPPORTS_CPU_MIPS32_R2
+ select SYS_MIPS_CACHE_INIT_RAM_LOAD
config TARGET_PB1X00
bool "Support pb1x00"
select SUPPORTS_LITTLE_ENDIAN
select SUPPORTS_CPU_MIPS32_R1
select SUPPORTS_CPU_MIPS32_R2
+ select SYS_MIPS_CACHE_INIT_RAM_LOAD
endchoice
endchoice
+menu "OS boot interface"
+
+config MIPS_BOOT_CMDLINE_LEGACY
+ bool "Hand over legacy command line to Linux kernel"
+ default y
+ help
+ Enable this option if you want U-Boot to hand over the Yamon-style
+ command line to the kernel. All bootargs will be prepared as argc/argv
+ compatible list. The argument count (argc) is stored in register $a0.
+ The address of the argument list (argv) is stored in register $a1.
+
+config MIPS_BOOT_ENV_LEGACY
+ bool "Hand over legacy environment to Linux kernel"
+ default y
+ help
+ Enable this option if you want U-Boot to hand over the Yamon-style
+ environment to the kernel. Information like memory size, initrd
+ address and size will be prepared as zero-terminated key/value list.
+ The address of the enviroment is stored in register $a2.
+
+config MIPS_BOOT_FDT
+ bool "Hand over a flattened device tree to Linux kernel"
+ default n
+ help
+ Enable this option if you want U-Boot to hand over a flattened
+ device tree to the kernel. According to UHI register $a0 will be set
+ to -2 and the FDT address is stored in $a1.
+
+endmenu
+
config SUPPORTS_BIG_ENDIAN
bool
config SUPPORTS_CPU_MIPS64_R2
bool
+config CPU_MIPS32
+ bool
+ default y if CPU_MIPS32_R1 || CPU_MIPS32_R2
+
+config CPU_MIPS64
+ bool
+ default y if CPU_MIPS64_R1 || CPU_MIPS64_R2
+
config 32BIT
bool
config 64BIT
bool
+config SWAP_IO_SPACE
+ bool
+
+config SYS_MIPS_CACHE_INIT_RAM_LOAD
+ bool
+
endif
endmenu