diff options
Diffstat (limited to 'gnu/packages')
| -rw-r--r-- | gnu/packages/embedded.scm | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/gnu/packages/embedded.scm b/gnu/packages/embedded.scm index 96d63d57af..a7af69f609 100644 --- a/gnu/packages/embedded.scm +++ b/gnu/packages/embedded.scm @@ -25,6 +25,8 @@ #:use-module (guix git-download) #:use-module ((guix licenses) #:prefix license:) #:use-module (guix build-system gnu) + #:use-module (guix build-system trivial) + #:use-module (guix build utils) #:use-module (gnu packages) #:use-module (gnu packages cross-base) #:use-module (gnu packages flex) @@ -176,3 +178,48 @@ usable on embedded products.") "--enable-newlib-nano-formatted-io" "--disable-nls")))) (synopsis "Newlib variant for small systems with limited memory"))) + +(define (arm-none-eabi-toolchain xgcc newlib) + "Produce a cross-compiler toolchain package with the compiler XGCC and the C +library variant NEWLIB." + (let ((newlib-with-xgcc (package (inherit newlib) + (native-inputs + (alist-replace "xgcc" (list xgcc) + (package-native-inputs newlib)))))) + (package + (name (string-append "arm-none-eabi" + (if (string=? (package-name newlib-with-xgcc) + "newlib-nano") + "-nano" "") + "-toolchain")) + (version (package-version xgcc)) + (source #f) + (build-system trivial-build-system) + (arguments '(#:builder (mkdir %output))) + (propagated-inputs + `(("binutils" ,(cross-binutils "arm-none-eabi")) + ("gcc" ,xgcc) + ("newlib" ,newlib-with-xgcc))) + (synopsis "Complete GCC tool chain for ARM bare metal development") + (description "This package provides a complete GCC tool chain for ARM +bare metal development. This includes the GCC arm-none-eabi cross compiler +and newlib (or newlib-nano) as the C library. The supported programming +languages are C and C++.") + (home-page (package-home-page xgcc)) + (license (package-license xgcc))))) + +(define-public arm-none-eabi-toolchain-4.9 + (arm-none-eabi-toolchain gcc-arm-none-eabi-4.9 + newlib-arm-none-eabi)) + +(define-public arm-none-eabi-nano-toolchain-4.9 + (arm-none-eabi-toolchain gcc-arm-none-eabi-4.9 + newlib-nano-arm-none-eabi)) + +(define-public arm-none-eabi-toolchain-6 + (arm-none-eabi-toolchain gcc-arm-none-eabi-6 + newlib-arm-none-eabi)) + +(define-public arm-none-eabi-nano-toolchain-6 + (arm-none-eabi-toolchain gcc-arm-none-eabi-6 + newlib-nano-arm-none-eabi)) |