Add PIO.h header verification to CI

.github/workflows/pull-request.yml

@@ -10,7 +10,7 @@ jobs:
 
 # Consistent style, spelling
   astyle:
-    name: Spelling, Style, Boards, Package
+    name: Spelling, Style, Boards, Package, PIO
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
@@ -21,11 +21,6 @@ jobs:
       with:
         skip: ./ArduinoCore-API,./libraries/ESP8266SdFat,./libraries/Adafruit_TinyUSB_Arduino,./libraries/LittleFS/lib,./tools/pyserial,./pico-sdk,./.github,./docs/i2s.rst,./cores/rp2040/api,./libraries/FreeRTOS,./tools/libbearssl/bearssl,./include,./libraries/WiFi/examples/BearSSL_Server,./ota/uzlib,./libraries/http-parser/lib,./libraries/WebServer/examples/HelloServerBearSSL/HelloServerBearSSL.ino,./libraries/HTTPUpdateServer/examples/SecureBearSSLUpdater/SecureBearSSLUpdater.ino,./.git,./libraries/FatFS/lib/fatfs,./libraries/FatFS/src/diskio.h,./libraries/FatFS/src/ff.cpp,./libraries/FatFS/src/ffconf.h,./libraries/FatFS/src/ffsystem.cpp,./libraries/FatFS/src/ff.h,./libraries/lwIP_WINC1500/src/driver,./libraries/lwIP_WINC1500/src/common,./libraries/lwIP_WINC1500/src/bus_wrapper,./libraries/lwIP_WINC1500/src/spi_flash
         ignore_words_list: ser,dout,shiftIn,acount,froms
-    - name: Get submodules for following tests
-      run: git submodule update --init
-    - name: Check package references
-      run: |
-        ./tests/ci/pkgrefs_test.sh
     - name: Check boards.txt was not edited after makeboards.py
       run: |
         ./tools/makeboards.py
@@ -38,6 +33,15 @@ jobs:
         ./tests/restyle.sh
         # If anything changed, GIT should return an error and fail the test
         git diff --exit-code
+    - name: Check compiled PIO files
+      run: |
+        (cd ./tools && ./get.py)
+        ./tools/makepio.py
+        # If anything changed, GIT should return an error and fail the test
+        git diff -w --exit-code
+    - name: Check package references
+      run: |
+        ./tests/ci/pkgrefs_test.sh
 
 # Build all examples on linux (core and Arduino IDE)
   build-linux:

cores/rp2040/tone2.pio.h

@@ -17,22 +17,22 @@
 #define tone2_pio_version 0
 
 static const uint16_t tone2_program_instructions[] = {
-    //         .wrap_target
+    //     .wrap_target
     0x8080, //  0: pull   noblock
     0xb827, //  1: mov    x, osr          side 1
     0xa047, //  2: mov    y, osr
     0x0083, //  3: jmp    y--, 3
     0xb047, //  4: mov    y, osr          side 0
     0x0085, //  5: jmp    y--, 5
-    //         .wrap
+    //     .wrap
 };
 
 #if !PICO_NO_HARDWARE
 static const struct pio_program tone2_program = {
     .instructions = tone2_program_instructions,
     .length = 6,
     .origin = -1,
-    .pio_version = tone2_pio_version,
+    .pio_version = 0,
 #if PICO_PIO_VERSION > 0
     .used_gpio_ranges = 0x0
 #endif

libraries/I2S/src/pio_i2s.pio.h

@@ -199,6 +199,7 @@ static inline pio_sm_config pio_tdm_out_swap_program_get_default_config(uint off
 
 #define pio_tdm_inout_wrap_target 0
 #define pio_tdm_inout_wrap 5
+#define pio_tdm_inout_pio_version 0
 
 static const uint16_t pio_tdm_inout_program_instructions[] = {
     //     .wrap_target
@@ -236,6 +237,7 @@ static inline pio_sm_config pio_tdm_inout_program_get_default_config(uint offset
 
 #define pio_tdm_inout_swap_wrap_target 0
 #define pio_tdm_inout_swap_wrap 5
+#define pio_tdm_inout_swap_pio_version 0
 
 static const uint16_t pio_tdm_inout_swap_program_instructions[] = {
     //     .wrap_target
@@ -659,3 +661,4 @@ static inline void pio_i2s_inout_program_init(PIO pio, uint sm, uint offset, uin
 }
 
 #endif
+

libraries/PDM/src/rp2040/pdm.pio

@@ -31,7 +31,7 @@ static inline void pdm_pio_program_init(PIO pio, uint sm, uint offset, uint clkP
   pio_sm_set_consecutive_pindirs(pio, sm, dataPin, 1, false);
   pio_sm_set_consecutive_pindirs(pio, sm, clkPin, 1, true);
   pio_sm_set_pins_with_mask(pio, sm, 0, (1u << clkPin) );
-  //pio_gpio_init(pio, dataPin);
+  pio_gpio_init(pio, dataPin);
   pio_gpio_init(pio, clkPin);
 
   pio_sm_init(pio, sm, offset, &c);

libraries/lwIP_w55rp20/src/wiznet_pio_spi.pio.h

@@ -14,6 +14,7 @@
 
 #define wiznet_pio_spi_write_read_wrap_target 0
 #define wiznet_pio_spi_write_read_wrap 8
+#define wiznet_pio_spi_write_read_pio_version 0
 
 #define wiznet_pio_spi_write_read_offset_write_bits 0u
 #define wiznet_pio_spi_write_read_offset_write_end 3u
@@ -38,6 +39,10 @@ static const struct pio_program wiznet_pio_spi_write_read_program = {
     .instructions = wiznet_pio_spi_write_read_program_instructions,
     .length = 9,
     .origin = -1,
+    .pio_version = 0,
+#if PICO_PIO_VERSION > 0
+    .used_gpio_ranges = 0x0
+#endif
 };
 
 static inline pio_sm_config wiznet_pio_spi_write_read_program_get_default_config(uint offset) {

tools/makepio.py

@@ -0,0 +1,21 @@
+#!/usr/bin/env python3
+
+import os
+import subprocess
+
+PIOASM="system/pioasm/pioasm"
+
+def recursivepioasm(path):
+    for root, dirs, files in os.walk(path):
+        for f in files:
+            if f.endswith(".pio"):
+                subprocess.run([PIOASM, "-o", "c-sdk", os.path.join(root, f), os.path.join(root, f) + ".h"])
+                print(os.path.join(root, f))
+
+
+def main():
+    recursivepioasm("cores")
+    recursivepioasm("libraries")
+
+if __name__ == "__main__":
+    main()