bossa 1.9.1 (new formula)

* Add the BOSSA flash utility for Atmel SAM microprocessors
* bossa: depends on readline for linux build

Closes #113794.

Co-authored-by: Rui Chen <rui@chenrui.dev>
Signed-off-by: Michka Popoff <3406519+iMichka@users.noreply.github.com>
Signed-off-by: BrewTestBot <1589480+BrewTestBot@users.noreply.github.com>

Formula/bossa.rb

@@ -0,0 +1,23 @@
+class Bossa < Formula
+  desc "Flash utility for Atmel SAM microcontrollers"
+  homepage "https://github.com/shumatech/BOSSA"
+  url "https://github.com/shumatech/BOSSA/archive/refs/tags/1.9.1.tar.gz"
+  sha256 "ca650455dfa36cbd029010167347525bea424717a71a691381c0811591c93e72"
+  license "BSD-3-Clause"
+  head "https://github.com/shumatech/BOSSA.git", branch: "master"
+
+  on_linux do
+    depends_on "readline"
+  end
+
+  def install
+    system "make", "bin/bossac", "bin/bossash"
+    bin.install "bin/bossac"
+    bin.install "bin/bossash"
+  end
+
+  test do
+    expected_output = /^No device found.*/
+    assert_match expected_output, shell_output("#{bin}/bossac -i 2>&1", 1)
+  end
+end