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add FSBL startup route

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Not working (Zynq sucks) and not debuggable (can't get UART output from FSBL even with official binaries...)
This commit is contained in:
Sebastien Bourdeauducq 2020-05-06 16:53:52 +08:00
parent 1211a6d066
commit 7c22b72129
1 changed files with 27 additions and 4 deletions
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31
default.nix
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@ -10,8 +10,8 @@ let
mkbootimage = (import ./mkbootimage.nix { inherit pkgs; });
in
rec {
zc706-szl = rustPlatform.buildRustPackage rec {
name = "szl";
zc706-firmware = rustPlatform.buildRustPackage rec {
name = "zc706-firmware";
version = "0.1.0";
src = ./src;
@ -33,7 +33,9 @@ in
installPhase = ''
mkdir -p $out $out/nix-support
cp target/armv7-none-eabihf/release/runtime $out/runtime.elf
cp target/armv7-none-eabihf/release/szl $out/szl.elf
echo file binary-dist $out/runtime.elf >> $out/nix-support/hydra-build-products
echo file binary-dist $out/szl.elf >> $out/nix-support/hydra-build-products
'';
@ -53,10 +55,12 @@ in
cp build/top.bit $out
echo file binary-dist $out/top.bit >> $out/nix-support/hydra-build-products
'';
# SZL startup
zc706-jtag = pkgs.runCommand "zc706-jtag" {}
''
mkdir $out
ln -s ${zc706-szl}/szl.elf $out
ln -s ${zc706-firmware}/szl.elf $out
ln -s ${zc706-gateware}/top.bit $out
'';
zc706-sd = pkgs.runCommand "zc706-sd"
@ -68,7 +72,7 @@ in
cat > $bif << EOF
the_ROM_image:
{
[bootloader]${zc706-szl}/szl.elf
[bootloader]${zc706-firmware}/szl.elf
}
EOF
mkdir $out
@ -85,5 +89,24 @@ in
echo file binary-dist $out/sd.zip >> $out/nix-support/hydra-build-products
'';
# FSBL startup
zc706-fsbl = import ./fsbl.nix { inherit pkgs; };
zc706-fsbl-sd = pkgs.runCommand "zc706-fsbl-sd"
{
buildInputs = [ mkbootimage ];
}
''
bif=`mktemp`
cat > $bif << EOF
the_ROM_image:
{
[bootloader]${zc706-fsbl}/fsbl.elf
${zc706-gateware}/top.bit
${zc706-firmware}/runtime.elf
}
EOF
mkdir $out $out/nix-support
mkbootimage $bif $out/boot.bin
echo file binary-dist $out/boot.bin >> $out/nix-support/hydra-build-products
'';
}