From 3833eac9fe23ed6e51c411709cf50ee4e3c66ba6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gabriel=20G=C3=B3rski?= <gabriel.gorski@kiteshield.com>
Date: Mon, 15 Sep 2025 16:39:53 +0200
Subject: [PATCH 1/3] Make the URL for the submodule valid

CMSIS-SVD repository was moved plus git:// makes the git command hang.

[Recent
change](https://github.com/NixOS/nixpkgs/commit/5cd869caa4ea1bf1bde71731ecc96b24e1bdcc2d)
in the Rust platform in `NixOS/nixpkgs` prevents a user from
packaging a Rust program using crates from this repository to be
used as dependencies as it forces their submodules to be checked out,
regardless of the `submodule.*.update` setting.
---
 .gitmodules | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.gitmodules b/.gitmodules
index 9a8da720..97a6ce44 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,4 +1,4 @@
 [submodule "cmsis-svd"]
 	path = cmsis-svd
-	url = git://github.com/posborne/cmsis-svd.git
+	url = https://github.com/cmsis-svd/cmsis-svd.git
 	update = none

From db8ad9565b37e621c3d660dd3ed26f7a56b0bcb2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gabriel=20G=C3=B3rski?= <gabriel.gorski@kiteshield.com>
Date: Tue, 30 Sep 2025 21:08:57 +0200
Subject: [PATCH 2/3] Remove `cmsis-svd` submodule

---
 .gitmodules | 4 ----
 cmsis-svd   | 1 -
 2 files changed, 5 deletions(-)
 delete mode 160000 cmsis-svd

diff --git a/.gitmodules b/.gitmodules
index 97a6ce44..e69de29b 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,4 +0,0 @@
-[submodule "cmsis-svd"]
-	path = cmsis-svd
-	url = https://github.com/cmsis-svd/cmsis-svd.git
-	update = none
diff --git a/cmsis-svd b/cmsis-svd
deleted file mode 160000
index 9c416c5f..00000000
--- a/cmsis-svd
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 9c416c5ff18e7d272a792c13bd235ebe30eef816

From 8b62650863c04abbcf57392237e3ecebadc610ab Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gabriel=20G=C3=B3rski?= <gabriel.gorski@kiteshield.com>
Date: Tue, 30 Sep 2025 22:05:16 +0200
Subject: [PATCH 3/3] Replace the submodule with an explicit repository clone

---
 .gitignore        | 5 +++++
 generate-tests.sh | 8 +++++++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index c626e048..74c39944 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,8 @@
 [._]*.sw[a-p]
 Cargo.lock
 target
+
+# generate-tests.sh related ignores
+cmsis-svd-data
+tests/cmsis.rs
+tests/cmsis_tests
diff --git a/generate-tests.sh b/generate-tests.sh
index ab3fadad..c6829eaf 100644
--- a/generate-tests.sh
+++ b/generate-tests.sh
@@ -24,8 +24,14 @@ main() {
     rm -rf tests/cmsis_tests
     mkdir -p tests/cmsis_tests
 
+    local svd_source=cmsis-svd-data
+    if [ ! -d $svd_source ]
+    then
+        git clone https://github.com/cmsis-svd/cmsis-svd-data.git
+    fi
+
     local vendor_dir
-    for vendor_dir in $(echo cmsis-svd/data/*); do
+    for vendor_dir in $(echo $svd_source/data/*); do
         local vendor=$(basename $vendor_dir)
         cat >"$cmsis_dir/$vendor.rs" <<EOF
 #![allow(non_snake_case)]