refactor(core): move vendor headers to model specific directories

[no changelog]

Makefile

@@ -143,10 +143,10 @@ docs_summary_check: ## check if there are unlinked documentation files
 	python3 tools/check_docs_summary.py
 
 vendorheader: ## generate vendor header
-	./core/embed/vendorheader/generate.sh --quiet
+	./core/tools/generate_vendorheader.sh --quiet
 
 vendorheader_check: ## check that vendor header is up to date
-	./core/embed/vendorheader/generate.sh --quiet --check
+	./core/tools/generate_vendorheader.sh --quiet --check
 
 gen:  templates mocks icons protobuf ci_docs vendorheader solana_templates ## regenerate auto-generated files from sources
 

core/SConscript.firmware

@@ -892,7 +892,7 @@ else:
     else:
         vendor = "trezor_signed_prod"
 
-VENDORHEADER = f'embed/vendorheader/{MODEL_IDENTIFIER}/vendorheader_{vendor}.bin'
+VENDORHEADER = f'embed/models/{MODEL_IDENTIFIER}/vendorheader/vendorheader_{vendor}.bin'
 
 
 if TREZOR_MODEL not in ('1',):

core/SConscript.prodtest

@@ -227,13 +227,13 @@ elif (vh := os.environ.get("VENDOR_HEADER", None)):
     # of vendor header which does not affect reproducibility of the build. Nonetheless,
     # we should figure out a cleaner way to pass in this argument, without having to teach
     # the Makefile about it.
-    VENDORHEADER = f'embed/vendorheader/{MODEL_IDENTIFIER}/{vh}'
+    VENDORHEADER = f'embed/models/{MODEL_IDENTIFIER}/vendorheader/{vh}'
 elif PRODUCTION:
-    VENDORHEADER = f'embed/vendorheader/{MODEL_IDENTIFIER}/vendorheader_prodtest_signed_prod.bin'
+    VENDORHEADER = f'embed/models/{MODEL_IDENTIFIER}/vendorheader/vendorheader_prodtest_signed_prod.bin'
 elif BOOTLOADER_DEVEL:
-    VENDORHEADER = f'embed/vendorheader/{MODEL_IDENTIFIER}/vendorheader_dev_DO_NOT_SIGN_signed_dev.bin'
+    VENDORHEADER = f'embed/models/{MODEL_IDENTIFIER}/vendorheader/vendorheader_dev_DO_NOT_SIGN_signed_dev.bin'
 else:
-    VENDORHEADER = f'embed/vendorheader/{MODEL_IDENTIFIER}/vendorheader_unsafe_signed_prod.bin'
+    VENDORHEADER = f'embed/models/{MODEL_IDENTIFIER}/vendorheader/vendorheader_unsafe_signed_prod.bin'
 
 
 

core/SConscript.reflash

@@ -182,7 +182,7 @@ obj_program += env.Object(source=SOURCE_HAL)
 
 MODEL_IDENTIFIER = models.get_model_identifier(TREZOR_MODEL)
 
-VENDORHEADER = f'embed/vendorheader/{MODEL_IDENTIFIER}/vendorheader_' + ('unsafe_signed_dev.bin' if ARGUMENTS.get('PRODUCTION', '0') == '0' else 'satoshilabs_signed_prod.bin')
+VENDORHEADER = f'embed/models/{MODEL_IDENTIFIER}/vendorheader/vendorheader_' + ('unsafe_signed_dev.bin' if ARGUMENTS.get('PRODUCTION', '0') == '0' else 'satoshilabs_signed_prod.bin')
 
 obj_program.extend(
     env.Command(

core/tools/generate_vendorheader.sh

@@ -4,8 +4,8 @@ set -e
 
 cd $(dirname $0)
 
-BUILDVH=$(realpath ../../tools/build_vendorheader)
-BINCTL=$(realpath ../../tools/headertool.py)
+BUILDVH=$(realpath ./build_vendorheader)
+BINCTL=$(realpath ./headertool.py)
 
 for arg in "$@"; do
     if [ "$arg" == "--check" ]; then
@@ -16,10 +16,21 @@ for arg in "$@"; do
     fi
 done
 
-MODELS=(T2T1 T2B1 T3T1 T3B1 D001 D002)
+cd ../embed/models/
+
+# Find directories and store them in an array
+dirs=($(find . -maxdepth 1 -type d ! -name '.' | sed 's|^\./||'))
+
+# Filter directories that have 'vendorheader' subdirectory
+MODELS=()
+for dir in "${dirs[@]}"; do
+    if [ -d "$dir/vendorheader" ]; then
+        MODELS+=("$dir")
+    fi
+done
 
 for MODEL in ${MODELS[@]}; do
-    cd $MODEL
+    cd ./$MODEL/vendorheader
     echo "Generating vendor headers for $MODEL"
     # construct all vendor headers
     for fn in *.json; do
@@ -42,5 +53,5 @@ for MODEL in ${MODELS[@]}; do
         fi
         cp -a "$TMPDIR/$DEST_NAME" "$DEST_NAME"
     done
-    cd ..
+    cd ../../
 done

python/tests/test_firmware.py

@@ -28,8 +28,9 @@ VENDOR_HEADER = (
     HERE.parent.parent
     / "core"
     / "embed"
-    / "vendorheader"
+    / "models"
     / "T2T1"
+    / "vendorheader"
     / "vendorheader_satoshilabs_signed_prod.bin"
 )