From 02862f1f57de202c69410ac1bf5cca9f419a6120 Mon Sep 17 00:00:00 2001
From: Carlos Medeiros <carlos.medeiros@zondax.ch>
Date: Mon, 30 Sep 2024 11:43:16 +0100
Subject: [PATCH] add flex support

---
 .github/workflows/codeql.yml |   5 +++--
 .github/workflows/main.yml   |  37 ++++++++++++++++++++++++++++++++++-
 app/flex_icon.gif            | Bin 0 -> 144 bytes
 app/src/common/tx.c          |   4 ++--
 flex_icon.gif                | Bin 0 -> 144 bytes
 ledger_app.toml              |   2 +-
 6 files changed, 42 insertions(+), 6 deletions(-)
 create mode 100644 app/flex_icon.gif
 create mode 100644 flex_icon.gif

diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 70ebd77..d35e417 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -8,7 +8,7 @@ on:
       - main
       - develop
       - master # for safety reasons
-      - dev  # for safety reasons
+      - dev # for safety reasons
 
 jobs:
   analyse:
@@ -16,7 +16,8 @@ jobs:
     if: github.event.repository.private == false
     strategy:
       matrix:
-        sdk: ["$NANOS_SDK", "$NANOX_SDK", "$NANOSP_SDK", "$STAX_SDK"]
+        sdk:
+          ["$NANOS_SDK", "$NANOX_SDK", "$NANOSP_SDK", "$STAX_SDK", "$FLEX_SDK"]
     runs-on: ${{ github.repository_owner == 'zondax' && 'zondax-runners' || 'ubuntu-latest' }}
     container:
       image: ghcr.io/ledgerhq/ledger-app-builder/ledger-app-builder-legacy:latest
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 3f506cd..c496598 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -7,7 +7,7 @@ on:
       - main
       - develop
       - master # for safety reasons
-      - dev  # for safety reasons
+      - dev # for safety reasons
 
 jobs:
   configure:
@@ -231,3 +231,38 @@ jobs:
           tag_name: ${{ steps.stax.outputs.tag_name }}
           draft: false
           prerelease: false
+
+  build_package_flex:
+    needs: [configure, build, build_ledger, test_zemu]
+    if: ${{ github.ref == 'refs/heads/main' }}
+    runs-on: ubuntu-latest
+    container:
+      image: zondax/ledger-app-builder:latest
+      options: --user ${{ needs.configure.outputs.uid_gid }}
+      env:
+        BOLOS_SDK: /opt/flex-secure-sdk
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          submodules: true
+      - name: Install deps
+        run: pip install ledgerblue
+
+      - name: Build Flex
+        shell: bash -l {0}
+        run: |
+          PRODUCTION_BUILD=0 make
+      - name: Set tag
+        id: flex
+        run: echo "tag_name=$(./app/pkg/installer_flex.sh version)" >> $GITHUB_OUTPUT
+      - name: Update Release
+        id: update_release_2
+        uses: softprops/action-gh-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # This token is provided by Actions, you do not need to create your own token
+        with:
+          files: ./app/pkg/installer_flex.sh
+          tag_name: ${{ steps.flex.outputs.tag_name }}
+          draft: false
+          prerelease: false
diff --git a/app/flex_icon.gif b/app/flex_icon.gif
new file mode 100644
index 0000000000000000000000000000000000000000..8e5ce8353dea05c87db91e5b379f3efcad752326
GIT binary patch
literal 144
zcmZ?wbhEHb)L_tH_`t{j1poj4SNzEWVln7|2#^c|Q+iMT%F}Q87th&pt9$dkJ-_+e
z_#CDkNLuz}$vThOn?7*Q4ywJ9)goQR^YU!k!LS1!n?>u_9m)IY%qV{*Z4*nc)qGwV
tBlEXH?eQPCXPFjXT)yVg@jX-f3+29BiNE~*XWxH*2@MO6ia-ViYXGeRJq7>(

literal 0
HcmV?d00001

diff --git a/app/src/common/tx.c b/app/src/common/tx.c
index 20aed95..632a418 100644
--- a/app/src/common/tx.c
+++ b/app/src/common/tx.c
@@ -23,7 +23,7 @@
 #include "parser.h"
 #include "zxmacros.h"
 
-#if defined(TARGET_NANOX) || defined(TARGET_NANOS2) || defined(TARGET_STAX)
+#if defined(TARGET_NANOX) || defined(TARGET_NANOS2) || defined(TARGET_STAX) || defined(TARGET_FLEX)
 #define RAM_BUFFER_SIZE   8192
 #define FLASH_BUFFER_SIZE 16384
 #elif defined(TARGET_NANOS)
@@ -39,7 +39,7 @@ typedef struct {
     uint8_t buffer[FLASH_BUFFER_SIZE];
 } storage_t;
 
-#if defined(TARGET_NANOS) || defined(TARGET_NANOX) || defined(TARGET_NANOS2) || defined(TARGET_STAX)
+#if defined(TARGET_NANOS) || defined(TARGET_NANOX) || defined(TARGET_NANOS2) || defined(TARGET_STAX) || defined(TARGET_FLEX)
 storage_t NV_CONST N_appdata_impl __attribute__((aligned(64)));
 #define N_appdata (*(NV_VOLATILE storage_t *)PIC(&N_appdata_impl))
 #endif
diff --git a/flex_icon.gif b/flex_icon.gif
new file mode 100644
index 0000000000000000000000000000000000000000..8e5ce8353dea05c87db91e5b379f3efcad752326
GIT binary patch
literal 144
zcmZ?wbhEHb)L_tH_`t{j1poj4SNzEWVln7|2#^c|Q+iMT%F}Q87th&pt9$dkJ-_+e
z_#CDkNLuz}$vThOn?7*Q4ywJ9)goQR^YU!k!LS1!n?>u_9m)IY%qV{*Z4*nc)qGwV
tBlEXH?eQPCXPFjXT)yVg@jX-f3+29BiNE~*XWxH*2@MO6ia-ViYXGeRJq7>(

literal 0
HcmV?d00001

diff --git a/ledger_app.toml b/ledger_app.toml
index 3e4cbb1..d8530d3 100644
--- a/ledger_app.toml
+++ b/ledger_app.toml
@@ -1,7 +1,7 @@
 [app]
 build_directory = "./app/"
 sdk = "C"
-devices = ["nanos", "nanox", "nanos+", "stax"]
+devices = ["nanos", "nanox", "nanos+", "stax", #flex"]
 
 [tests]
 unit_directory = "./tests/"