Revert "drop FSBL"

Gitea issue #94

This reverts commit 67ff3c36e2.
libconfig
parent bb35d6b46a
commit 2faf74f708
  1. 30
      default.nix
  2. 37
      fsbl.nix
  3. 31
      fsbl.patch
  4. 134
      gnutoolchain.nix

@ -7,6 +7,7 @@ let
rustPlatform = (import ./rustPlatform.nix { inherit pkgs; });
artiqpkgs = import <artiq-fast/default.nix> { inherit pkgs; };
vivado = import <artiq-fast/vivado.nix> { inherit pkgs; };
zc706-fsbl = import ./fsbl.nix { inherit pkgs; };
mkbootimage = (import ./mkbootimage.nix { inherit pkgs; });
build-zc706 = { variant }: let
firmware = rustPlatform.buildRustPackage rec {
@ -54,6 +55,7 @@ let
echo file binary-dist $out/top.bit >> $out/nix-support/hydra-build-products
'';
# SZL startup
jtag = pkgs.runCommand "zc706-${variant}-jtag" {}
''
mkdir $out
@ -82,11 +84,36 @@ let
mkbootimage boot.bif $out/boot.bin
echo file binary-dist $out/boot.bin >> $out/nix-support/hydra-build-products
'';
# FSBL startup
fsbl-sd = pkgs.runCommand "zc706-${variant}-fsbl-sd"
{
buildInputs = [ mkbootimage ];
}
''
bifdir=`mktemp -d`
cd $bifdir
ln -s ${zc706-fsbl}/fsbl.elf fsbl.elf
ln -s ${gateware}/top.bit top.bit
ln -s ${firmware}/runtime.elf runtime.elf
cat > boot.bif << EOF
the_ROM_image:
{
[bootloader]fsbl.elf
top.bit
runtime.elf
}
EOF
mkdir $out $out/nix-support
mkbootimage boot.bif $out/boot.bin
echo file binary-dist $out/boot.bin >> $out/nix-support/hydra-build-products
'';
in {
"zc706-${variant}-firmware" = firmware;
"zc706-${variant}-gateware" = gateware;
"zc706-${variant}-jtag" = jtag;
"zc706-${variant}-sd" = sd;
"zc706-${variant}-fsbl-sd" = fsbl-sd;
};
in
(
@ -95,5 +122,6 @@ in
(build-zc706 { variant = "nist_qc2"; }) //
(build-zc706 { variant = "acpki_simple"; }) //
(build-zc706 { variant = "acpki_nist_clock"; }) //
(build-zc706 { variant = "acpki_nist_qc2"; })
(build-zc706 { variant = "acpki_nist_qc2"; }) //
{ inherit zc706-fsbl; }
)

@ -0,0 +1,37 @@
{ 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";
};
patches = [ ./fsbl.patch ];
nativeBuildInputs = [
pkgs.gnumake
gnutoolchain.binutils
gnutoolchain.gcc
];
patchPhase =
''
patch -p1 -i ${./fsbl.patch}
patchShebangs lib/sw_apps/zynq_fsbl/misc/copy_bsp.sh
echo 'SEARCH_DIR("${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} "CFLAGS=-DFSBL_DEBUG_INFO -g"
'';
installPhase =
''
mkdir $out
cp fsbl.elf $out
'';
doCheck = false;
dontFixup = true;
}

@ -0,0 +1,31 @@
diff --git a/lib/sw_apps/zynq_fsbl/src/Makefile b/lib/sw_apps/zynq_fsbl/src/Makefile
index 0e3ccdf1c5..a5b02f386e 100644
--- a/lib/sw_apps/zynq_fsbl/src/Makefile
+++ b/lib/sw_apps/zynq_fsbl/src/Makefile
@@ -71,11 +71,14 @@ endif
all: $(EXEC)
$(EXEC): $(LIBS) $(OBJS) $(INCLUDES)
- cp $(BSP_DIR)/$(BOARD)/ps7_init.* .
$(LINKER) $(LD1FLAGS) -o $@ $(OBJS) $(LDFLAGS)
rm -rf $(OBJS)
-
-
+
+.PHONY: ps7_init
+
+ps7_init:
+ cp $(BSP_DIR)/$(BOARD)/ps7_init.* .
+
$(LIBS):
echo "Copying BSP files"
$(BSP_DIR)/copy_bsp.sh $(BOARD) $(CC)
@@ -86,7 +89,7 @@ $(LIBS):
make -C $(BSP_DIR) -k all "CC=armcc" "AR=armar" "C_FLAGS= -O2 -c" "EC_FLAGS=--debug --wchar32"; \
fi;
-%.o:%.c
+%.o:%.c ps7_init
$(CC) $(CC_FLAGS) $(CFLAGS) $(ECFLAGS) -c $< -o $@ $(INCLUDEPATH)
%.o:%.S

@ -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" ];
};
}
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