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build FSBL

This commit is contained in:
Sebastien Bourdeauducq 2020-05-06 16:02:44 +08:00
parent 11d839d8a6
commit 1211a6d066
3 changed files with 171 additions and 0 deletions

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@ -84,4 +84,6 @@ in
zip -j $out/sd.zip ${zc706-sd}/* zip -j $out/sd.zip ${zc706-sd}/*
echo file binary-dist $out/sd.zip >> $out/nix-support/hydra-build-products echo file binary-dist $out/sd.zip >> $out/nix-support/hydra-build-products
''; '';
zc706-fsbl = import ./fsbl.nix { inherit pkgs; };
} }

35
fsbl.nix Normal file
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@ -0,0 +1,35 @@
{ pkgs, board ? "zc706" }:
let
gnutoolchain = import ./gnutoolchain.nix { inherit pkgs; };
in
pkgs.stdenv.mkDerivation {
name = "${board}-fsbl";
src = pkgs.fetchFromGitHub {
owner = "Xilinx";
repo = "embeddedsw";
rev = "65c849ed46c88c67457e1fc742744f96db968ff1";
sha256 = "1rvl06ha40dzd6s9aa4sylmksh4xb9dqaxq462lffv1fdk342pda";
};
nativeBuildInputs = [
pkgs.gnumake
gnutoolchain.binutils
gnutoolchain.gcc
];
patchPhase =
''
patchShebangs lib/sw_apps/zynq_fsbl/misc/copy_bsp.sh
echo 'SEARCH_DIR("${gnutoolchain.newlib}/arm-none-eabi/lib");' >> lib/sw_apps/zynq_fsbl/src/lscript.ld
'';
buildPhase =
''
cd lib/sw_apps/zynq_fsbl/src
make BOARD=${board}
'';
installPhase =
''
mkdir $out
cp fsbl.elf $out
'';
doCheck = false;
dontFixup = true;
}

134
gnutoolchain.nix Normal file
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@ -0,0 +1,134 @@
{ pkgs ? import <nixpkgs> }:
let
platform = "arm-none-eabi";
binutils-pkg = { stdenv, buildPackages
, fetchurl, zlib
, extraConfigureFlags ? []
}:
stdenv.mkDerivation rec {
basename = "binutils";
version = "2.30";
name = "${basename}-${platform}-${version}";
src = fetchurl {
url = "https://ftp.gnu.org/gnu/binutils/binutils-${version}.tar.bz2";
sha256 = "028cklfqaab24glva1ks2aqa1zxa6w6xmc8q34zs1sb7h22dxspg";
};
configureFlags = [
"--enable-deterministic-archives"
"--target=${platform}"
"--with-cpu=cortex-a9"
"--with-fpu=vfpv3"
"--with-float=hard"
"--with-mode=thumb"
] ++ extraConfigureFlags;
outputs = [ "out" "info" "man" ];
depsBuildBuild = [ buildPackages.stdenv.cc ];
buildInputs = [ zlib ];
enableParallelBuilding = true;
meta = {
description = "Tools for manipulating binaries (linker, assembler, etc.)";
longDescription = ''
The GNU Binutils are a collection of binary tools. The main
ones are `ld' (the GNU linker) and `as' (the GNU assembler).
They also include the BFD (Binary File Descriptor) library,
`gprof', `nm', `strip', etc.
'';
homepage = http://www.gnu.org/software/binutils/;
license = stdenv.lib.licenses.gpl3Plus;
/* Give binutils a lower priority than gcc-wrapper to prevent a
collision due to the ld/as wrappers/symlinks in the latter. */
priority = "10";
};
};
gcc-pkg = { stdenv, buildPackages
, fetchurl, gmp, mpfr, libmpc, platform-binutils
, extraConfigureFlags ? []
}:
stdenv.mkDerivation rec {
basename = "gcc";
version = "9.1.0";
name = "${basename}-${platform}-${version}";
src = fetchurl {
url = "https://ftp.gnu.org/gnu/gcc/gcc-${version}/gcc-${version}.tar.xz";
sha256 = "1817nc2bqdc251k0lpc51cimna7v68xjrnvqzvc50q3ax4s6i9kr";
};
preConfigure =
''
mkdir build
cd build
'';
configureScript = "../configure";
configureFlags =
[ "--target=${platform}"
"--with-arch=armv7-a"
"--with-tune=cortex-a9"
"--with-fpu=vfpv3"
"--with-float=hard"
"--disable-libssp"
"--enable-languages=c"
"--with-as=${platform-binutils}/bin/${platform}-as"
"--with-ld=${platform-binutils}/bin/${platform}-ld" ] ++ extraConfigureFlags;
outputs = [ "out" "info" "man" ];
hardeningDisable = [ "format" "pie" ];
propagatedBuildInputs = [ gmp mpfr libmpc platform-binutils ];
enableParallelBuilding = true;
dontFixup = true;
};
newlib-pkg = { stdenv, fetchurl, buildPackages, platform-binutils, platform-gcc }:
stdenv.mkDerivation rec {
pname = "newlib";
version = "3.1.0";
src = fetchurl {
url = "ftp://sourceware.org/pub/newlib/newlib-${version}.tar.gz";
sha256 = "0ahh3n079zjp7d9wynggwrnrs27440aac04340chf1p9476a2kzv";
};
nativeBuildInputs = [ platform-binutils platform-gcc ];
configureFlags = [
"--target=${platform}"
"--with-cpu=cortex-a9"
"--with-fpu=vfpv3"
"--with-float=hard"
"--with-mode=thumb"
"--enable-interwork"
"--disable-multilib"
"--disable-newlib-supplied-syscalls"
"--with-gnu-ld"
"--with-gnu-as"
"--disable-newlib-io-float"
"--disable-werror"
];
dontFixup = true;
};
in rec {
binutils-bootstrap = pkgs.callPackage binutils-pkg { };
gcc-bootstrap = pkgs.callPackage gcc-pkg {
platform-binutils = binutils-bootstrap;
extraConfigureFlags = [ "--disable-libgcc" ];
};
newlib = pkgs.callPackage newlib-pkg {
platform-binutils = binutils-bootstrap;
platform-gcc = gcc-bootstrap;
};
binutils = pkgs.callPackage binutils-pkg {
extraConfigureFlags = [ "--with-lib-path=${newlib}/arm-none-eabi/lib" ];
};
gcc = pkgs.callPackage gcc-pkg {
platform-binutils = binutils;
extraConfigureFlags = [ "--enable-newlib" "--with-headers=${newlib}/arm-none-eabi/include" ];
};
}