config SYS_ARCH
default "arc"
-config USE_PRIVATE_LIBGCC
- default y
-
config SYS_CPU
default "arcv1" if ISA_ARCOMPACT
default "arcv2" if ISA_ARCV2
bool "Do not use Data Cache"
default n
-config ARC_CACHE_LINE_SHIFT
- int "Cache Line Length (as power of 2)"
- range 5 7
- default "6"
- depends on !SYS_DCACHE_OFF || !SYS_DCACHE_OFF
- help
- Starting with ARC700 4.9, Cache line length is configurable,
- This option specifies "N", with Line-len = 2 power N
- So line lengths of 32, 64, 128 are specified by 5,6,7, respectively
- Linux only supports same line lengths for I and D caches.
-
choice
prompt "Target select"
+ default TARGET_AXS101
config TARGET_TB100
bool "Support tb100"
-config TARGET_ARCANGEL4
- bool "Support arcangel4"
+config TARGET_NSIM
+ bool "Support standalone nSIM & Free nSIM"
config TARGET_AXS101
bool "Support axs101"