Use libgpiod 2.x and newer versions of CMake. Builds on Fedora 44 and Debian Trixie.

.drone.yml

@@ -8,7 +8,7 @@ pipeline:
     commands:
       - echo "build-debs for ${ARCHITECTURE}-${DISTRIBUTION}-${CODENAME}:${IMAGE_TAG}"
       - ${UPDATE_CMD}
-      - apt-get install --yes --no-install-recommends wiringpi libftdi-dev
+      - apt-get install --yes --no-install-recommends libftdi-dev
       - debuild -us -uc -b
       - mv ../*.deb .
 

CMakeLists.txt

@@ -1,20 +1,20 @@
 # Project
+cmake_minimum_required(VERSION 3.10)
 project(xc3sprog)
 set(xc3sprog_VERSION_MAJOR 0)
 set(xc3sprog_VERSION_MINOR 0)
 
-SET(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}")
+list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}")
 set(CMAKE_CXX_FLAGS "-g -Wall")
-cmake_minimum_required(VERSION 2.6)
 
-if(${WIN32})
+if(WIN32)
 set(USE_STATIC_FTDI ON)
-IF( ${CMAKE_COMPILER_IS_GNUCXX} )
+IF(CMAKE_COMPILER_IS_GNUCXX)
  # link libstdc++ and others statically
  add_definitions( -D__USE_MINGW_ANSI_STDIO )
  SET (CMAKE_EXE_LINKER_FLAGS    "-static-libstdc++ -static-libgcc")
-ENDIF( ${CMAKE_COMPILER_IS_GNUCXX} )
-endif(${WIN32})
+ENDIF()
+endif()
 
 option(USE_FTD2XX "Use FTDI libFTD2XX instead of free libftdi" ON)
 
@@ -60,14 +60,14 @@ set(CPACK_PACKAGE_DESCRIPTION          "JTAG Progarmming tools")
 set(CPACK_PACKAGE_DESCRIPTION_SUMMARY  ${CPACK_PACKAGE_DESCRIPTION}
                                        )
 # Package settings
-if(${UNIX})
+if(UNIX)
   set(CPACK_GENERATOR                    "DEB;RPM")
   set(CPACK_CMAKE_GENERATOR              "Unix Makefiles")
   set(CPACK_PACKAGE_NAME                 ${PROJECT_NAME})
   set(CPACK_PACKAGE_FILE_NAME            ${PROJECT_NAME}-${VERSION_STRING}${PACK_ARCH})
-endif(${UNIX})
+endif()
 
-if(${WIN32})
+if(WIN32)
   set(CPACK_GENERATOR                    "NSIS")
   set(CPACK_CMAKE_GENERATOR              "MinGW Makefiles")
   set(CPACK_PACKAGE_NAME                 "${PROJECT_NAME}")
@@ -76,7 +76,7 @@ if(${WIN32})
   set(CPACK_PACKAGE_FILE_NAME            "${PROJECT_NAME}-${VERSION_STRING}-win32")
   set(CPACK_NSIS_DISPLAY_NAME            "libftdi")
   set(CPACK_NSIS_MODIFY_PATH             "ON")
-endif(${WIN32})
+endif()
 
 set(CPACK_RESOURCE_FILE_LICENSE        ${CMAKE_SOURCE_DIR}/LICENSE)
 
@@ -85,9 +85,9 @@ set(CPACK_SOURCE_IGNORE_FILES          "\\\\.svn" "build*")
 set(CPACK_SOURCE_PACKAGE_FILE_NAME     ${CPACK_PACKAGE_FILE_NAME})
 
 # Subdirectories
-if(${UNIX})
+if(UNIX)
   set(CPACK_SET_DESTDIR "ON")
-endif(${UNIX})
+endif()
 
 #link libusb dynamic at runtime on windows at at compile time else
 #this circumvents a problem with Debian
@@ -130,14 +130,7 @@ ADD_CUSTOM_COMMAND(OUTPUT cables.h
 
 INCLUDE_DIRECTORIES(BEFORE ${CMAKE_CURRENT_BINARY_DIR})
 
-option(USE_WIRINGPI "Use WiringPi" ON)
-
-if(USE_WIRINGPI)
-    set (CONDITIONAL_FILES ${CONDITIONAL_FILES} "iomatrixcreator.cpp" "iomatrixvoice.cpp" "iowiringpi.cpp")
-    add_definitions( -DUSE_WIRINGPI )
-endif(USE_WIRINGPI)
-
-add_library(xc3sproglib  STATIC sysfs.cpp sysfscreator.cpp sysfsvoice.cpp ioftdi.cpp 
+add_library(xc3sproglib  STATIC iogpiomatrixcreator.cpp iogpiomatrixvoice.cpp iogpiodpi.cpp ioftdi.cpp 
                         iofx2.cpp devicedb.cpp jtag.cpp jedecfile.cpp bitfile.cpp 
 			iobase.cpp  progalgxc95x.cpp utilities.cpp
 			progalgxcf.cpp progalgxcfp.cpp progalgxc3s.cpp
@@ -146,22 +139,21 @@ add_library(xc3sproglib  STATIC sysfs.cpp sysfscreator.cpp sysfsvoice.cpp ioftdi
                         cabledb.cpp pdioverjtag.cpp xmega_pdi_nvm.cpp
                         ${CONDITIONAL_FILES} devices.h cables.h)
 
-if(USE_WIRINGPI)
-  set(LIBS ${LIBS} wiringPiDev wiringPi)
-endif(USE_WIRINGPI)
+
+set(GPIO_LIBS ${GPIO_LIBS} gpiod)
 
 add_executable(xc2c_warp xc2c_warp.cpp)
-target_link_libraries(xc2c_warp xc3sproglib ${CONDITIONAL_LIBS})
+target_link_libraries(xc2c_warp xc3sproglib ${CONDITIONAL_LIBS} ${GPIO_LIBS})
 
 add_executable(detectchain detectchain.cpp cables.h devices.h)
-target_link_libraries(detectchain xc3sproglib ${LIBFTDI_LIBRARIES} ${LIBFTD2XX_LIBRARIES} ${CONDITIONAL_LIBS} ${LIBS} )
+target_link_libraries(detectchain xc3sproglib ${LIBFTDI_LIBRARIES} ${LIBFTD2XX_LIBRARIES} ${CONDITIONAL_LIBS} ${GPIO_LIBS})
 
 add_executable(xc3sprog xc3sprog.cpp javr.cpp srecfile.cpp progalgavr.cpp 
 			devices.h)
-target_link_libraries(xc3sprog xc3sproglib ${LIBFTDI_LIBRARIES}  ${LIBFTD2XX_LIBRARIES} ${CONDITIONAL_LIBS}  ${LIBS} )
+target_link_libraries(xc3sprog xc3sproglib ${LIBFTDI_LIBRARIES}  ${LIBFTD2XX_LIBRARIES} ${CONDITIONAL_LIBS}  ${GPIO_LIBS})
 
 add_executable(readdna readdna.cpp devices.h)
-target_link_libraries(readdna xc3sproglib ${LIBFTDI_LIBRARIES}  ${LIBFTD2XX_LIBRARIES} ${CONDITIONAL_LIBS}  ${LIBS} )
+target_link_libraries(readdna xc3sproglib ${LIBFTDI_LIBRARIES}  ${LIBFTD2XX_LIBRARIES} ${CONDITIONAL_LIBS}  ${GPIO_LIBS})
 
 
 

Findlibftdi.cmake

@@ -17,14 +17,19 @@ if (NOT LIBFTDI_FOUND)
 
     if(NOT WIN32)
         include(FindPkgConfig)
-        pkg_check_modules(LIBFTDI_PKG libftdi)
+        pkg_check_modules(LIBFTDI_PKG QUIET libftdi)
+        if(NOT LIBFTDI_PKG_FOUND)
+            pkg_check_modules(LIBFTDI_PKG QUIET libftdi1)
+        endif(NOT LIBFTDI_PKG_FOUND)
     endif(NOT WIN32)
 
     find_path(LIBFTDI_INCLUDE_DIR
         NAMES
             ftdi.h
         HINTS
             ${LIBFTDI_PKG_INCLUDE_DIRS}
+        PATH_SUFFIXES
+            libftdi1
         PATHS
             /usr/include
             /usr/local/include
@@ -38,10 +43,12 @@ if (NOT LIBFTDI_FOUND)
     find_library(LIBFTDI_LIBRARIES
         NAMES
             ftdi
+            ftdi1
         HINTS
             ${LIBFTDI_PKG_LIBRARY_DIRS}
         PATHS
             /usr/lib
+            /usr/lib64
             /usr/local/lib
     )
 

README.md

@@ -1,3 +1,48 @@
+# Raspberry Pi specific fork
+
+This fork repurposed this project and replaced obsolete librarary sysfs, and wiringpi as it was not working reliably enough to program without frequent mismatch errors or validation errors.
+
+## Installation
+This project has been tested on Raspberry Pi 4 with Bullseye 32-bit and Bookworm 32-bit and 64-bit.
+It was checked only on cpld Xillinx XC9500XL series.
+
+
+```
+sudo apt install build-essential libusb-dev libftdi-dev libgpiod-dev git cmake
+git clone https://github.com/arkadiuszmakarenko/xc3sprog.git
+mkdir xc3sprog/build
+cd xc3sprog/build
+cmake ..
+make
+sudo make install
+```
+## Connecting GPIO 
+cable type : gpiod_creator
+
+|GPIO |Header Pin |Function|
+--- | --- | ---|
+|4|7|TMS|
+|17|11|TCK|
+|22|13|TDO|
+|27|15|TDI|
+
+## JTAG Chain discovery
+
+```
+sudo xc3sprog -c gpiod_creator -j
+
+```
+
+## Programming
+```
+xc3sprog -c gpiod_creator -v -p {chain poistion eg. 0} {filename}.jed
+```
+
+---
+Old docs
+---
+
+
 
 # Installation
 ```

cabledb.cpp

@@ -155,14 +155,10 @@ CABLES_TYPES CableDB::getCableType(const char *given_name)
     return CABLE_FX2;
   if (strcasecmp(given_name, "xpc") == 0)
     return CABLE_XPC;
-  if (strcasecmp(given_name, "sysfsgpio_creator") == 0)
-    return CABLE_SYSFS_GPIO_CREATOR;
-  if (strcasecmp(given_name, "sysfsgpio_voice") == 0)
-    return CABLE_SYSFS_GPIO_VOICE;
-  if (strcasecmp(given_name, "matrix_creator") == 0)
-    return CABLE_MATRIX_CREATOR;
-  if (strcasecmp(given_name, "matrix_voice") == 0)
-    return CABLE_MATRIX_VOICE;
+  if (strcasecmp(given_name, "gpiod_creator") == 0)
+    return CABLE_GPIOD_CREATOR;
+    if (strcasecmp(given_name, "gpiod_voice") == 0)
+    return CABLE_GPIOD_VOICE;
 
   return CABLE_UNKNOWN;
 }
@@ -175,10 +171,8 @@ const char *CableDB::getCableName(const CABLES_TYPES type )
     case CABLE_FTDI: return "ftdi";
     case CABLE_FX2: return  "fx2";
     case CABLE_XPC: return "xpc";
-    case CABLE_MATRIX_CREATOR: return "matrix_creator";
-    case CABLE_MATRIX_VOICE: return "matrix_voice";
-    case CABLE_SYSFS_GPIO_CREATOR: return "sysfsgpio_creator";
-    case CABLE_SYSFS_GPIO_VOICE: return "sysfsgpio_voice";
+    case CABLE_GPIOD_CREATOR: return "gpiod_creator";
+    case CABLE_GPIOD_VOICE: return "gpiod_voice";
     case CABLE_NONE: return "none";
     case CABLE_UNKNOWN: return "unknown";
     }

cabledb.h

@@ -31,10 +31,8 @@ enum CABLES_TYPES
     CABLE_FTDI,
     CABLE_FX2,
     CABLE_XPC,
-    CABLE_SYSFS_GPIO_CREATOR,
-    CABLE_SYSFS_GPIO_VOICE,
-    CABLE_MATRIX_CREATOR,
-    CABLE_MATRIX_VOICE
+    CABLE_GPIOD_CREATOR,
+    CABLE_GPIOD_VOICE 
   };
 
 struct cable_t

cablelist.txt

@@ -43,8 +43,6 @@ jtaghs2       ftdi    6000000 0x0403:0x6014:Digilent USB Device:0:0xe8:0xeb:0x00
 turtelizer    ftdi    1500000 0x0403:0xbdc8:Turtelizer JTAG/RS232 Adapter:0:0x00:0x10:0x00:0x0
 arm-usb-ocd-h ftdi    1500000 0x15ba:0x002b::1:0x00:0x10:0x00:0x08
 tumpa         ftdi    1500000 0x0403:0x8a98:TIAO USB Multi-Protocol Adapter:1
-sysfsgpio_creator  sysfsgpio_creator 0     NULL
-sysfsgpio_voice    sysfsgpio_voice   0     NULL
-matrix_creator     matrix_creator    0     NULL
-matrix_voice       matrix_voice      0     NULL
+gpiod_creator       gpiod_creator      0     NULL
+gpiod_voice       gpiod_voice      0     NULL
 mimas_a7      ftdi   15000000 0x2A19:0x1009::2:0x00:0x4B:0x00:0x00