From 193ce99c1888cc9c373aac1aa4f7c307d643bd1d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Felix=20=22xq=22=20Quei=C3=9Fner?= <git@random-projects.net>
Date: Tue, 19 Sep 2023 10:05:33 +0200
Subject: [PATCH 1/7] Bootstrap code

---
 .gitattributes              |  1 +
 .github/workflows/build.yml | 26 ++++++++++++++++++++++++++
 .gitignore                  |  3 +++
 build.zig                   | 19 +++++++++++++++++++
 build.zig.zon               | 14 ++++++++++++++
 ezpkg.sh                    |  5 +++++
 shell.nix                   |  8 ++++++++
 src/blinky.zig              | 20 ++++++++++++++++++++
 8 files changed, 96 insertions(+)
 create mode 100644 .gitattributes
 create mode 100644 .github/workflows/build.yml
 create mode 100644 .gitignore
 create mode 100644 build.zig
 create mode 100644 build.zig.zon
 create mode 100755 ezpkg.sh
 create mode 100644 shell.nix
 create mode 100644 src/blinky.zig

diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..0cb064a
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+*.zig text=auto eol=lf
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..59cf509
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,26 @@
+name: Build
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+  schedule:
+    - cron: '0 0 * * *'
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [windows-latest, macos-latest, linux-latest]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Setup Zig
+        uses: goto-bus-stop/setup-zig@v2
+        with:
+          version: 0.11.0
+
+      - name: Build examples
+        run: zig build
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..eacd52b
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+zig-cache/
+dev-scripts/
+zig-out
diff --git a/build.zig b/build.zig
new file mode 100644
index 0000000..cac966e
--- /dev/null
+++ b/build.zig
@@ -0,0 +1,19 @@
+const std = @import("std");
+const microzig = @import("microzig");
+const rp2040 = @import("rp2040");
+
+pub fn build(b: *std.Build) void {
+    const optimize = b.standardOptimizeOption(.{});
+
+    const firmware = microzig.addFirmware(b, .{
+        .name = "blinky",
+        .target = rp2040.chips.rp2040,
+        .optimize = optimize,
+        .source_file = .{ .path = "src/blinky.zig" },
+    });
+
+    microzig.installFirmware(firmware, .{
+        
+        .format = .uf2, // .dfu, .bin, .hex, .elf, …
+    });
+}
diff --git a/build.zig.zon b/build.zig.zon
new file mode 100644
index 0000000..d661193
--- /dev/null
+++ b/build.zig.zon
@@ -0,0 +1,14 @@
+.{
+    .name = "microzig-examples",
+    .version = "0.1.0",
+    .dependencies = .{
+        .microzig = .{
+            .url = "https://github.com/ZigEmbeddedGroup/microzig/archive/f0a6aa9ce1829df91f2d7f160bbc6f5bc41a3c80.tar.gz",
+            .hash = "12203f8cb7803a82dff1310ab0917055c0055bc7385f1321bbaf0de998b26a00b44d",
+        },
+        .rp2040 = .{
+            .url = "https://github.com/ZigEmbeddedGroup/raspberrypi-rp2040/archive/2a0c0ff2814a716a163822211c2686d84801a97a.tar.gz",
+            .hash = "12208735720ddf172a28943f1b17375f7b16370140be9c458f1482076025e465c3b0",
+        },
+    },
+}
diff --git a/ezpkg.sh b/ezpkg.sh
new file mode 100755
index 0000000..b1f61da
--- /dev/null
+++ b/ezpkg.sh
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+exec ezpkg \
+    microzig=/home/felix/projects/zeg/microzig \
+    rp2040=/home/felix/projects/zeg/device-support-package/rp2040
\ No newline at end of file
diff --git a/shell.nix b/shell.nix
new file mode 100644
index 0000000..3c88ea0
--- /dev/null
+++ b/shell.nix
@@ -0,0 +1,8 @@
+{pkgs ? import <nixpkgs> {}}:
+pkgs.mkShell {
+  nativeBuildInputs = [
+    pkgs.zig_0_11_0
+    pkgs.picotool
+  ];
+  buildInputs = [];
+}
diff --git a/src/blinky.zig b/src/blinky.zig
new file mode 100644
index 0000000..5632fe3
--- /dev/null
+++ b/src/blinky.zig
@@ -0,0 +1,20 @@
+const std = @import("std");
+const microzig = @import("microzig");
+const rp2040 = microzig.hal;
+const time = rp2040.time;
+
+const pin_config = rp2040.pins.GlobalConfiguration{
+    .GPIO25 = .{
+        .name = "led",
+        .direction = .out,
+    },
+};
+
+pub fn main() !void {
+    const pins = pin_config.apply();
+
+    while (true) {
+        pins.led.toggle();
+        time.sleep_ms(250);
+    }
+}

From e14f0a1e53002556e62928fc3848882cdaa7597a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Felix=20=22xq=22=20Quei=C3=9Fner?= <git@random-projects.net>
Date: Tue, 19 Sep 2023 10:10:15 +0200
Subject: [PATCH 2/7] Adds some documentation comments

---
 build.zig | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/build.zig b/build.zig
index cac966e..c351ebc 100644
--- a/build.zig
+++ b/build.zig
@@ -5,15 +5,30 @@ const rp2040 = @import("rp2040");
 pub fn build(b: *std.Build) void {
     const optimize = b.standardOptimizeOption(.{});
 
+    // `addFirmware` basically works like addExecutable, but takes a
+    // `microzig.Target` for target instead of a `std.zig.CrossTarget`.
+    //
+    // The target will convey all necessary information on the chip,
+    // cpu and potentially the board as well.
     const firmware = microzig.addFirmware(b, .{
         .name = "blinky",
-        .target = rp2040.chips.rp2040,
+        .target = rp2040.boards.raspberrypi.pico,
         .optimize = optimize,
         .source_file = .{ .path = "src/blinky.zig" },
     });
 
+    // Pendant to `getEmittedBin()`: Always returns the path to the output elf file
+    _ = firmware.getEmittedElf();
+
+    // Extension of `getEmittedElf()` that will also convert the file to the given
+    // binary format.
+    _ = firmware.getEmittedBin(.uf2);
+
+    // `installFirmware()` is the MicroZig pendant to `Build.installArtifact()`
+    // and allows installing the firmware as a typical firmware file.
+    //
+    // This will also install into `$prefix/firmware` instead of `$prefix/bin`.
     microzig.installFirmware(firmware, .{
-        
         .format = .uf2, // .dfu, .bin, .hex, .elf, …
     });
 }

From 8a124a68dbf0e6f6f0a576c16ca410788fe78d07 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Felix=20=22xq=22=20Quei=C3=9Fner?= <git@random-projects.net>
Date: Wed, 20 Sep 2023 00:42:15 +0200
Subject: [PATCH 3/7] First build again. No verification of 'works'

---
 .gitignore    |  1 +
 build.zig     | 12 ++++++------
 build.zig.zon |  8 ++++----
 3 files changed, 11 insertions(+), 10 deletions(-)

diff --git a/.gitignore b/.gitignore
index eacd52b..f975728 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 zig-cache/
 dev-scripts/
 zig-out
+.envrc
diff --git a/build.zig b/build.zig
index c351ebc..d961288 100644
--- a/build.zig
+++ b/build.zig
@@ -1,8 +1,10 @@
 const std = @import("std");
-const microzig = @import("microzig");
 const rp2040 = @import("rp2040");
+const microzig_build = @import("microzig");
 
 pub fn build(b: *std.Build) void {
+    const microzig = microzig_build.init(b, "microzig");
+
     const optimize = b.standardOptimizeOption(.{});
 
     // `addFirmware` basically works like addExecutable, but takes a
@@ -12,7 +14,7 @@ pub fn build(b: *std.Build) void {
     // cpu and potentially the board as well.
     const firmware = microzig.addFirmware(b, .{
         .name = "blinky",
-        .target = rp2040.boards.raspberrypi.pico,
+        .target = rp2040.boards.raspberry_pi.pico,
         .optimize = optimize,
         .source_file = .{ .path = "src/blinky.zig" },
     });
@@ -22,13 +24,11 @@ pub fn build(b: *std.Build) void {
 
     // Extension of `getEmittedElf()` that will also convert the file to the given
     // binary format.
-    _ = firmware.getEmittedBin(.uf2);
+    _ = firmware.getEmittedBin(null); // `null` is preferred format, in this case uf2
 
     // `installFirmware()` is the MicroZig pendant to `Build.installArtifact()`
     // and allows installing the firmware as a typical firmware file.
     //
     // This will also install into `$prefix/firmware` instead of `$prefix/bin`.
-    microzig.installFirmware(firmware, .{
-        .format = .uf2, // .dfu, .bin, .hex, .elf, …
-    });
+    microzig.installFirmware(b, firmware, .{});
 }
diff --git a/build.zig.zon b/build.zig.zon
index d661193..c1350ee 100644
--- a/build.zig.zon
+++ b/build.zig.zon
@@ -3,12 +3,12 @@
     .version = "0.1.0",
     .dependencies = .{
         .microzig = .{
-            .url = "https://github.com/ZigEmbeddedGroup/microzig/archive/f0a6aa9ce1829df91f2d7f160bbc6f5bc41a3c80.tar.gz",
-            .hash = "12203f8cb7803a82dff1310ab0917055c0055bc7385f1321bbaf0de998b26a00b44d",
+            .url = "https://github.com/ZigEmbeddedGroup/microzig/archive/44ab82cac86ab7fbd4e6718021d51a2bb8c4a42c.tar.gz",
+            .hash = "122039437ab5c8946e3f1f77dec17092f0c6cae9fcd830bce89f03725e75a02d101b",
         },
         .rp2040 = .{
-            .url = "https://github.com/ZigEmbeddedGroup/raspberrypi-rp2040/archive/2a0c0ff2814a716a163822211c2686d84801a97a.tar.gz",
-            .hash = "12208735720ddf172a28943f1b17375f7b16370140be9c458f1482076025e465c3b0",
+            .url = "https://github.com/ZigEmbeddedGroup/raspberrypi-rp2040/archive/b9c361be68215d48657ec3684c8a30ebbc74efd5.tar.gz",
+            .hash = "1220aa6da071763468a358e82af753db23513e12120cf749bdb8bb4f8ea2a8b6da7b",
         },
     },
 }

From 2b25d1fe1c56c60205283642c4fc5986ceb87357 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Felix=20=22xq=22=20Quei=C3=9Fner?= <git@random-projects.net>
Date: Wed, 20 Sep 2023 14:26:52 +0200
Subject: [PATCH 4/7] Adds building support for STM32

---
 README.md     |  1 +
 build.zig     | 66 ++++++++++++++++++++++++++++++++-------------------
 build.zig.zon | 12 ++++++----
 ezpkg.sh      |  6 ++++-
 src/empty.zig |  6 +++++
 5 files changed, 62 insertions(+), 29 deletions(-)
 create mode 100644 src/empty.zig

diff --git a/README.md b/README.md
index c3bfa27..dda5683 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,3 @@
 # microzig-examples
+
 Examples for embedded zig!
diff --git a/build.zig b/build.zig
index d961288..9ed2c21 100644
--- a/build.zig
+++ b/build.zig
@@ -1,34 +1,52 @@
 const std = @import("std");
 const rp2040 = @import("rp2040");
-const microzig_build = @import("microzig");
+const stm32 = @import("stm32");
 
 pub fn build(b: *std.Build) void {
-    const microzig = microzig_build.init(b, "microzig");
-
+    const microzig = @import("microzig").init(b, "microzig");
     const optimize = b.standardOptimizeOption(.{});
 
-    // `addFirmware` basically works like addExecutable, but takes a
-    // `microzig.Target` for target instead of a `std.zig.CrossTarget`.
-    //
-    // The target will convey all necessary information on the chip,
-    // cpu and potentially the board as well.
-    const firmware = microzig.addFirmware(b, .{
-        .name = "blinky",
-        .target = rp2040.boards.raspberry_pi.pico,
-        .optimize = optimize,
-        .source_file = .{ .path = "src/blinky.zig" },
-    });
+    const TargetDesc = struct {
+        target: @import("microzig").Target,
+        name: []const u8,
+    };
+
+    const available_targets = [_]TargetDesc{
+        // RP2040
+        .{ .name = "pico", .target = rp2040.boards.raspberry_pi.pico },
+        .{ .name = "rp2040-eth", .target = rp2040.boards.waveshare.rp2040_eth },
+        .{ .name = "rp2040-plus-4m", .target = rp2040.boards.waveshare.rp2040_plus_4m },
+        .{ .name = "rp2040-plus-16m", .target = rp2040.boards.waveshare.rp2040_plus_16m },
+        .{ .name = "rp2040-matrix", .target = rp2040.boards.waveshare.rp2040_matrix },
 
-    // Pendant to `getEmittedBin()`: Always returns the path to the output elf file
-    _ = firmware.getEmittedElf();
+        // STM32
+        .{ .name = "stm32f103x8", .target = stm32.chips.stm32f103x8 },
+        .{ .name = "stm32f303vc", .target = stm32.chips.stm32f303vc },
+        .{ .name = "stm32f407vg", .target = stm32.chips.stm32f407vg },
+        .{ .name = "stm32f429zit6u", .target = stm32.chips.stm32f429zit6u },
+        .{ .name = "stm32f3discovery", .target = stm32.boards.stm32f3discovery },
+        .{ .name = "stm32f4discovery", .target = stm32.boards.stm32f4discovery },
+        .{ .name = "stm3240geval", .target = stm32.boards.stm3240geval },
+        .{ .name = "stm32f429idiscovery", .target = stm32.boards.stm32f429idiscovery },
+    };
 
-    // Extension of `getEmittedElf()` that will also convert the file to the given
-    // binary format.
-    _ = firmware.getEmittedBin(null); // `null` is preferred format, in this case uf2
+    for (available_targets) |dest| {
+        // `addFirmware` basically works like addExecutable, but takes a
+        // `microzig.Target` for target instead of a `std.zig.CrossTarget`.
+        //
+        // The target will convey all necessary information on the chip,
+        // cpu and potentially the board as well.
+        const firmware = microzig.addFirmware(b, .{
+            .name = b.fmt("empty-{s}", .{dest.name}),
+            .target = dest.target,
+            .optimize = optimize,
+            .source_file = .{ .path = "src/empty.zig" },
+        });
 
-    // `installFirmware()` is the MicroZig pendant to `Build.installArtifact()`
-    // and allows installing the firmware as a typical firmware file.
-    //
-    // This will also install into `$prefix/firmware` instead of `$prefix/bin`.
-    microzig.installFirmware(b, firmware, .{});
+        // `installFirmware()` is the MicroZig pendant to `Build.installArtifact()`
+        // and allows installing the firmware as a typical firmware file.
+        //
+        // This will also install into `$prefix/firmware` instead of `$prefix/bin`.
+        microzig.installFirmware(b, firmware, .{});
+    }
 }
diff --git a/build.zig.zon b/build.zig.zon
index c1350ee..e44e0ba 100644
--- a/build.zig.zon
+++ b/build.zig.zon
@@ -3,12 +3,16 @@
     .version = "0.1.0",
     .dependencies = .{
         .microzig = .{
-            .url = "https://github.com/ZigEmbeddedGroup/microzig/archive/44ab82cac86ab7fbd4e6718021d51a2bb8c4a42c.tar.gz",
-            .hash = "122039437ab5c8946e3f1f77dec17092f0c6cae9fcd830bce89f03725e75a02d101b",
+            .url = "https://github.com/ZigEmbeddedGroup/microzig/archive/c6c9ec4516f57638e751141085c9d76120990312.tar.gz",
+            .hash = "1220af58bdaa721b8189f3a7adfda660517dd354463463388e96d69fe4ceccf80b92",
         },
         .rp2040 = .{
-            .url = "https://github.com/ZigEmbeddedGroup/raspberrypi-rp2040/archive/b9c361be68215d48657ec3684c8a30ebbc74efd5.tar.gz",
-            .hash = "1220aa6da071763468a358e82af753db23513e12120cf749bdb8bb4f8ea2a8b6da7b",
+            .url = "https://github.com/ZigEmbeddedGroup/raspberrypi-rp2040/archive/67d36eebb0fbd89633db1a51d6d2bcb049f2066a.tar.gz",
+            .hash = "122094bf268f45b188f3916f9e5964f4257414afaafba98a455ac47d25389a456832",
+        },
+        .stm32 = .{
+            .url = "https://github.com/ZigEmbeddedGroup/stmicro-stm32/archive/cb2893707efa6aa289fa72f02959ad5f2d9db2a1.tar.gz",
+            .hash = "12208cab5f60ef97cac4165ad694f3ba0c7b28f279538c1539b74f7c152f34fe306d",
         },
     },
 }
diff --git a/ezpkg.sh b/ezpkg.sh
index b1f61da..577c8b4 100755
--- a/ezpkg.sh
+++ b/ezpkg.sh
@@ -2,4 +2,8 @@
 
 exec ezpkg \
     microzig=/home/felix/projects/zeg/microzig \
-    rp2040=/home/felix/projects/zeg/device-support-package/rp2040
\ No newline at end of file
+    microzig.uf2=/home/felix/projects/zeg/uf2 \
+    microzig.regz=/home/felix/projects/zeg/regz \
+    rp2040=/home/felix/projects/zeg/device-support-package/rp2040 \
+    stm32=/home/felix/projects/zeg/device-support-package/stmicro-stm32
+    
\ No newline at end of file
diff --git a/src/empty.zig b/src/empty.zig
new file mode 100644
index 0000000..7c6dbbe
--- /dev/null
+++ b/src/empty.zig
@@ -0,0 +1,6 @@
+const std = @import("std");
+const microzig = @import("microzig");
+
+pub fn main() void {
+    //
+}

From 9e40dda94b40b9e00803d66e1f1f20b3454bb96c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Felix=20=22xq=22=20Quei=C3=9Fner?= <git@random-projects.net>
Date: Wed, 20 Sep 2023 17:50:55 +0200
Subject: [PATCH 5/7] Fixes CI runner

---
 .github/workflows/build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 59cf509..1935023 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [windows-latest, macos-latest, linux-latest]
+        os: [windows-latest, macos-latest, ubuntu-latest]
     steps:
       - name: Checkout
         uses: actions/checkout@v2

From 991d757eff2aa6a36bfef74e239cdc1bdf84043f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Felix=20=22xq=22=20Quei=C3=9Fner?= <git@random-projects.net>
Date: Thu, 21 Sep 2023 10:19:02 +0200
Subject: [PATCH 6/7] Adds more working devices.

---
 .github/workflows/build.yml |  2 --
 build.zig                   | 25 +++++++++++++++++++++++++
 build.zig.zon               | 20 ++++++++++++++++++++
 ezpkg.sh                    |  8 ++++++--
 4 files changed, 51 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1935023..af725e6 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -4,8 +4,6 @@ on:
     branches: [main]
   pull_request:
     branches: [main]
-  schedule:
-    - cron: '0 0 * * *'
 
 jobs:
   build:
diff --git a/build.zig b/build.zig
index 9ed2c21..3aeb293 100644
--- a/build.zig
+++ b/build.zig
@@ -1,6 +1,9 @@
 const std = @import("std");
 const rp2040 = @import("rp2040");
 const stm32 = @import("stm32");
+const lpc = @import("lpc");
+const gd32 = @import("gd32");
+const nrf5x = @import("nrf5x");
 
 pub fn build(b: *std.Build) void {
     const microzig = @import("microzig").init(b, "microzig");
@@ -28,6 +31,28 @@ pub fn build(b: *std.Build) void {
         .{ .name = "stm32f4discovery", .target = stm32.boards.stm32f4discovery },
         .{ .name = "stm3240geval", .target = stm32.boards.stm3240geval },
         .{ .name = "stm32f429idiscovery", .target = stm32.boards.stm32f429idiscovery },
+
+        // NXP LPC
+        // TODO: Add checksum postprocessing
+        .{ .name = "lpc176x5x", .target = lpc.chips.lpc176x5x },
+        .{ .name = "mbed-lpc1768", .target = lpc.boards.mbed.lpc1768 },
+
+        // GigaDevice GD32
+        .{ .name = "gd32vf103xb", .target = gd32.chips.gd32vf103xb },
+        .{ .name = "gd32vf103x8", .target = gd32.chips.gd32vf103x8 },
+        .{ .name = "sipeed-longan_nano", .target = gd32.boards.sipeed.longan_nano },
+
+        // Nordic Nrf5x
+        .{ .name = "nrf52832", .target = nrf5x.chips.nrf52832 },
+        .{ .name = "nrf52840", .target = nrf5x.chips.nrf52840 },
+        .{ .name = "nrf52840-dongle", .target = nrf5x.boards.nordic.nRF52840_Dongle }, // TODO: Add support for DFU files!
+
+        // Espressif ESP
+        // .{ .name = "nrf52832", .target = nrf5x.chips.nrf52832 },
+        // TODO: Add support for Espressif Update Binaries
+
+        // Microchip ATmega
+        // TODO: Fix compiler bugs
     };
 
     for (available_targets) |dest| {
diff --git a/build.zig.zon b/build.zig.zon
index e44e0ba..1180edb 100644
--- a/build.zig.zon
+++ b/build.zig.zon
@@ -14,5 +14,25 @@
             .url = "https://github.com/ZigEmbeddedGroup/stmicro-stm32/archive/cb2893707efa6aa289fa72f02959ad5f2d9db2a1.tar.gz",
             .hash = "12208cab5f60ef97cac4165ad694f3ba0c7b28f279538c1539b74f7c152f34fe306d",
         },
+        .lpc = .{
+            .url = "https://github.com/ZigEmbeddedGroup/nxp-lpc/archive/be4280a8b55690e8446fd4c3186dcd6673118cd3.tar.gz",
+            .hash = "1220891bc5fa43b30cd024a628f8915f54691e5664d2a34e6653bf92722b222b7c7e",
+        },
+        .gd32 = .{
+            .url = "https://github.com/ZigEmbeddedGroup/gigadevice-gd32/archive/9324753cc3b8e7afe83fcda085bcfe76681a3be3.tar.gz",
+            .hash = "122043ff4dcbc342f25dbb936b0d9eaa701ac3509e2cbe6764be37b90d31c7a385d0",
+        },
+        .nrf5x = .{
+            .url = "https://github.com/ZigEmbeddedGroup/nordic-nrf5x/archive/0ab136860ccf7eb1d07969c3ef523f3cd898e2ff.tar.gz",
+            .hash = "1220980da06f9634dcff06afefa7aa111bd030018fea49f79e86657dab69621e1d08",
+        },
+        .esp = .{
+            .url = "https://github.com/ZigEmbeddedGroup/espressif-esp/archive/f7e47d07996565036501f55ed781a5f6e786b2f7.tar.gz",
+            .hash = "12209b0365f56df4ce83b1300da86bef605bd299e94b87f373571351f71fa2ccd461",
+        },
+        .atmega = .{
+            .url = "https://github.com/ZigEmbeddedGroup/microchip-atmega/archive/46dfd08ad13e0a9a84351cfd595b1e6e341d4839.tar.gz",
+            .hash = "1220b2df269bf997b77bebcebea63a8e39aea354a7075cf99878423e304394bc28eb",
+        },
     },
 }
diff --git a/ezpkg.sh b/ezpkg.sh
index 577c8b4..caafa03 100755
--- a/ezpkg.sh
+++ b/ezpkg.sh
@@ -5,5 +5,9 @@ exec ezpkg \
     microzig.uf2=/home/felix/projects/zeg/uf2 \
     microzig.regz=/home/felix/projects/zeg/regz \
     rp2040=/home/felix/projects/zeg/device-support-package/rp2040 \
-    stm32=/home/felix/projects/zeg/device-support-package/stmicro-stm32
-    
\ No newline at end of file
+    stm32=/home/felix/projects/zeg/device-support-package/stmicro-stm32 \
+    lpc=/home/felix/projects/zeg/device-support-package/nxp-lpc \
+    gd32=/home/felix/projects/zeg/device-support-package/gigadevice-gd32 \
+    esp=/home/felix/projects/zeg/device-support-package/espressif-esp \
+    nrf5x=/home/felix/projects/zeg/device-support-package/nordic-nrf5x \
+    atmega=/home/felix/projects/zeg/device-support-package/microchip-atmega 
\ No newline at end of file

From ca17420a81df7bec9382459970652e7dc79cfe26 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Felix=20=22xq=22=20Quei=C3=9Fner?= <git@random-projects.net>
Date: Thu, 21 Sep 2023 12:16:03 +0200
Subject: [PATCH 7/7] Adds more architectures

---
 build.zig     | 15 +++++++++++----
 build.zig.zon | 12 ++++++------
 shell.nix     |  1 +
 3 files changed, 18 insertions(+), 10 deletions(-)

diff --git a/build.zig b/build.zig
index 3aeb293..4064772 100644
--- a/build.zig
+++ b/build.zig
@@ -4,6 +4,8 @@ const stm32 = @import("stm32");
 const lpc = @import("lpc");
 const gd32 = @import("gd32");
 const nrf5x = @import("nrf5x");
+const esp = @import("esp");
+const atmega = @import("atmega");
 
 pub fn build(b: *std.Build) void {
     const microzig = @import("microzig").init(b, "microzig");
@@ -33,7 +35,6 @@ pub fn build(b: *std.Build) void {
         .{ .name = "stm32f429idiscovery", .target = stm32.boards.stm32f429idiscovery },
 
         // NXP LPC
-        // TODO: Add checksum postprocessing
         .{ .name = "lpc176x5x", .target = lpc.chips.lpc176x5x },
         .{ .name = "mbed-lpc1768", .target = lpc.boards.mbed.lpc1768 },
 
@@ -47,12 +48,15 @@ pub fn build(b: *std.Build) void {
         .{ .name = "nrf52840", .target = nrf5x.chips.nrf52840 },
         .{ .name = "nrf52840-dongle", .target = nrf5x.boards.nordic.nRF52840_Dongle }, // TODO: Add support for DFU files!
 
-        // Espressif ESP
-        // .{ .name = "nrf52832", .target = nrf5x.chips.nrf52832 },
-        // TODO: Add support for Espressif Update Binaries
+        // RISC-V Espressif ESP
+        .{ .name = "esp32-c3", .target = esp.chips.esp32_c3 }, // TODO: Add support for Espressif Update Binaries
 
         // Microchip ATmega
         // TODO: Fix compiler bugs
+        // - https://github.com/ziglang/zig/issues/17219
+        // .{ .name = "atmega328p", .target = atmega.chips.atmega328p },
+        // .{ .name = "arduino-nano", .target = atmega.boards.arduino.nano },
+        // .{ .name = "arduino-uno-rev3", .target = atmega.boards.arduino.uno_rev3 },
     };
 
     for (available_targets) |dest| {
@@ -73,5 +77,8 @@ pub fn build(b: *std.Build) void {
         //
         // This will also install into `$prefix/firmware` instead of `$prefix/bin`.
         microzig.installFirmware(b, firmware, .{});
+
+        // For debugging, we also always install the firmware as an ELF file
+        microzig.installFirmware(b, firmware, .{ .format = .elf });
     }
 }
diff --git a/build.zig.zon b/build.zig.zon
index 1180edb..7166259 100644
--- a/build.zig.zon
+++ b/build.zig.zon
@@ -15,8 +15,8 @@
             .hash = "12208cab5f60ef97cac4165ad694f3ba0c7b28f279538c1539b74f7c152f34fe306d",
         },
         .lpc = .{
-            .url = "https://github.com/ZigEmbeddedGroup/nxp-lpc/archive/be4280a8b55690e8446fd4c3186dcd6673118cd3.tar.gz",
-            .hash = "1220891bc5fa43b30cd024a628f8915f54691e5664d2a34e6653bf92722b222b7c7e",
+            .url = "https://github.com/ZigEmbeddedGroup/nxp-lpc/archive/130a1316c0892415e7da958a5e9548ed87bba54d.tar.gz",
+            .hash = "1220165879f85a1d51656d35b3963a95f3585dc665fc7414f76aa6aad4e6635536cf",
         },
         .gd32 = .{
             .url = "https://github.com/ZigEmbeddedGroup/gigadevice-gd32/archive/9324753cc3b8e7afe83fcda085bcfe76681a3be3.tar.gz",
@@ -27,12 +27,12 @@
             .hash = "1220980da06f9634dcff06afefa7aa111bd030018fea49f79e86657dab69621e1d08",
         },
         .esp = .{
-            .url = "https://github.com/ZigEmbeddedGroup/espressif-esp/archive/f7e47d07996565036501f55ed781a5f6e786b2f7.tar.gz",
-            .hash = "12209b0365f56df4ce83b1300da86bef605bd299e94b87f373571351f71fa2ccd461",
+            .url = "https://github.com/ZigEmbeddedGroup/espressif-esp/archive/59b8ca028915c0d6224ec88dbf4db19afbb559c0.tar.gz",
+            .hash = "1220f6e5f22416fdc63442cd8869fcaa35f9abf30d878ea3d80073176677dc6f8a65",
         },
         .atmega = .{
-            .url = "https://github.com/ZigEmbeddedGroup/microchip-atmega/archive/46dfd08ad13e0a9a84351cfd595b1e6e341d4839.tar.gz",
-            .hash = "1220b2df269bf997b77bebcebea63a8e39aea354a7075cf99878423e304394bc28eb",
+            .url = "https://github.com/ZigEmbeddedGroup/microchip-atmega/archive/feefcb87a63c0aae31afb783d4e388e90c4d922f.tar.gz",
+            .hash = "1220048dc5d22729ee119a496f8b8ca3556838af1f3bd32ce6acd5f76480ec942965",
         },
     },
 }
diff --git a/shell.nix b/shell.nix
index 3c88ea0..b1724c4 100644
--- a/shell.nix
+++ b/shell.nix
@@ -3,6 +3,7 @@ pkgs.mkShell {
   nativeBuildInputs = [
     pkgs.zig_0_11_0
     pkgs.picotool
+    pkgs.llvmPackages_16.bintools
   ];
   buildInputs = [];
 }