3 ## depends on BARE_METAL
5 ## select LIBC_SUPPORT_THREADS_NONE
7 ## help Newlib is a C library intended for use on embedded systems. It is a
8 ## help conglomeration of several library parts, all under free software
9 ## help licenses that make them easily usable on embedded products. Newlib
10 ## help is only available in source form. It can be compiled for a wide
11 ## help array of processors, and will usually work on any architecture with
12 ## help the addition of a few low-level routines.
16 prompt "newlib version"
17 # Don't remove next line
18 # CT_INSERT_VERSION_BELOW
20 config LIBC_NEWLIB_V_1_20_0
22 prompt "1.20.0 (EXPERIMENTAL)"
23 depends on EXPERIMENTAL
25 config LIBC_NEWLIB_V_1_19_0
27 prompt "1.19.0 (EXPERIMENTAL)"
28 depends on EXPERIMENTAL
30 config LIBC_NEWLIB_V_1_18_0
32 prompt "1.18.0 (EXPERIMENTAL)"
33 depends on EXPERIMENTAL
35 config LIBC_NEWLIB_V_1_17_0
39 config LIBC_NEWLIB_CUSTOM
41 prompt "Custom newlib"
42 depends on EXPERIMENTAL
48 config LIBC_NEWLIB_CUSTOM_LOCATION
50 prompt "Full path to custom newlib source"
53 Enter the path to the directory (or tarball) of your source for newlib,
54 or leave blank to use default CT_CUSTOM_LOCATION_ROOT_DIR/newlib
56 endif # LIBC_NEWLIB_CUSTOM
60 # Don't remove next line
61 # CT_INSERT_VERSION_STRING_BELOW
62 default "1.20.0" if LIBC_NEWLIB_V_1_20_0
63 default "1.19.0" if LIBC_NEWLIB_V_1_19_0
64 default "1.18.0" if LIBC_NEWLIB_V_1_18_0
65 default "1.17.0" if LIBC_NEWLIB_V_1_17_0
66 default "custom" if LIBC_NEWLIB_CUSTOM
68 Enter the tag you want to use.
69 Leave empty to use the 'head' of the repository.
71 comment "Architecture specific options"
73 config ATMEL_AVR32_HEADERS
75 prompt "Install Atmel AVR32 headers"
79 Install Atmel AVR32 headers for native AVR32 development. Most
80 AVR32 MCU devices are supported.
82 If you do native AVR32 development you want to say 'Y' here.