7.0.9

.gitattributes

@@ -1,9 +1,11 @@
-.ci/          export-ignore
-.tools/       export-ignore
-.github/      export-ignore
-.appveyor/    export-ignore
-.appveyor.yml export-ignore
-README        export-subst
+.appveyor.yml       export-ignore
+.appveyor/          export-ignore
+.ci/                export-ignore
+.github/            export-ignore
+.gitmodules         export-ignore
+.readthedocs.yml    export-ignore
+.tools/             export-ignore
+README              export-subst
 
 #Which files need CRLF handling
 # default to automatic

.gitignore

@@ -3,6 +3,7 @@
 /lib/
 /db/
 /dbd/
+/doc/
 /html/
 /include/
 /templates/

.readthedocs.yaml

@@ -0,0 +1,36 @@
+# .readthedocs.yml
+# Read the Docs configuration file
+# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
+
+# Required
+version: 2
+
+build:
+  os: ubuntu-22.04
+  tools:
+      python: "3.9"
+  apt_packages:
+    - graphviz
+    - rsync
+  jobs:
+    pre_build:
+      - make inc
+      - make -C documentation rtd
+
+# Build documentation in the documentation/O.Common directory with Sphinx
+sphinx:
+  configuration: documentation/O.Common/rtd-src/conf.py
+
+# Build documentation with MkDocs
+#mkdocs:
+#  configuration: mkdocs.yml
+
+# Optionally build your docs in additional formats such as PDF and ePub
+#formats: []
+
+submodules:
+    exclude: all
+
+python:
+   install:
+      - requirements: documentation/requirements.txt

README

@@ -22,6 +22,6 @@ training materials, additional components, links to other
 websites etc. is available on the EPICS home page at
 	https://epics.anl.gov/
 
-Thu, 27 Jun 2024 20:55:03 -0500
-57c930fbee53b3ca8ab4e8b5461c54f1518f9676
+Fri, 21 Feb 2025 17:31:33 -0600
+86154953f57b1796e7cb81bbc807eae120b9e840
 https://code.launchpad.net/epics-base

configure/CONFIG.gnuCommon

@@ -27,13 +27,17 @@ RANLIB = $(GNU_BIN)/$(CMPLR_PREFIX)ranlib$(CMPLR_SUFFIX)
 ASAN_FLAGS_YES = -fsanitize=address
 ASAN_LDFLAGS_YES = $(ASAN_FLAGS_YES)
 
+# It makes sense to include debugging symbols even in optimized builds
+# in case you want to attach gdb to the process or examine a core-dump.
+# This does cost disk space, but not memory as debug symbols are not
+# loaded into RAM when the binary is loaded.
 PROF_CFLAGS_YES = -p
 GPROF_CFLAGS_YES = -pg
 CODE_CFLAGS = $(PROF_CFLAGS_$(PROFILE)) $(GPROF_CFLAGS_$(GPROF))
 CODE_CFLAGS += $(ASAN_FLAGS_$(ENABLE_ASAN))
 WARN_CFLAGS_YES = -Wall -Werror-implicit-function-declaration
 WARN_CFLAGS_NO = -w
-OPT_CFLAGS_YES = -O3
+OPT_CFLAGS_YES = -O3 -g
 OPT_CFLAGS_NO = -g
 
 PROF_CXXFLAGS_YES = -p
@@ -42,7 +46,7 @@ CODE_CXXFLAGS = $(PROF_CXXFLAGS_$(PROFILE)) $(GPROF_CXXFLAGS_$(GPROF))
 CODE_CXXFLAGS += $(ASAN_FLAGS_$(ENABLE_ASAN))
 WARN_CXXFLAGS_YES = -Wall
 WARN_CXXFLAGS_NO = -w
-OPT_CXXFLAGS_YES = -O3
+OPT_CXXFLAGS_YES = -O3 -g
 OPT_CXXFLAGS_NO = -g
 
 CODE_LDFLAGS = $(PROF_CXXFLAGS_$(PROFILE)) $(GPROF_CXXFLAGS_$(GPROF))

configure/CONFIG_BASE

@@ -45,10 +45,13 @@ FIND_PM = $(wildcard $(EPICS_BASE)/lib/perl/$(1))
 #---------------------------------------------------------------
 # EPICS Base build tools and tool flags
 
+PODTOMD_pl       = $(TOOLS)/podToMD.pl
+PODTOMD          = $(PERL) $(PODTOMD_pl)
 PODTOHTML_pl     = $(TOOLS)/podToHtml.pl
 PODTOHTML_dep    = $(PODTOHTML_pl) $(call FIND_PM,EPICS/PodHtml.pm)
 PODTOHTML        = $(PERL) $(PODTOHTML_pl)
 CONVERTRELEASE   = $(PERL) $(call FIND_TOOL,convertRelease.pl)
+FILTERMAKEFLAGS  = $(PERL) $(call FIND_TOOL,filterMakeflags.pl)
 FULLPATHNAME     = $(PERL) $(TOOLS)/fullPathName.pl
 GENVERSIONHEADER = $(PERL) $(TOOLS)/genVersionHeader.pl $(QUIET_FLAG) $(QUESTION_FLAG)
 
@@ -65,6 +68,24 @@ INSTALL_LIBRARY = $(INSTALL)
 MKMF       = $(PERL) $(TOOLS)/mkmf.pl
 REPLACEVAR = $(PERL) $(TOOLS)/replaceVAR.pl
 
+#---------------------------------------------------------------
+# How to portably check the flags to make
+# GNUmake versions before 4.0 gave different values
+makeflags := $(shell $(FILTERMAKEFLAGS) $(MAKEFLAGS))
+define checkflags
+  make-$1 := $(findstring $1,$(makeflags))
+endef
+# This is extensible to most single letter flags:
+$(foreach flag,s q, $(eval $(call checkflags,$(flag))))
+
+# Silent builds - suppress messages during 'make -s'
+NOP = :
+ECHO = @$(if $(make-s),$(NOP),echo)
+QUIET_FLAG := $(if $(make-s),-q,)
+
+# Convert 'make -q' flag into '-i' for genVersionHeader.pl
+QUESTION_FLAG := $(if $(make-q),-i,)
+
 #---------------------------------------------------------------
 # tools for cleaning out unwanted files
 CVSCLEAN = $(call FIND_TOOL,cvsclean.pl)

configure/CONFIG_BASE_VERSION

@@ -48,11 +48,11 @@ EPICS_VERSION = 7
 EPICS_REVISION = 0
 
 # EPICS_MODIFICATION must be a number >=0 and <256
-EPICS_MODIFICATION = 8
+EPICS_MODIFICATION = 9
 
 # EPICS_PATCH_LEVEL must be a number (win32 resource file requirement)
 # Not included in the official EPICS version number if zero
-EPICS_PATCH_LEVEL = 1
+EPICS_PATCH_LEVEL = 0
 
 # Immediately after an official release the EPICS_PATCH_LEVEL is incremented
 # and the -DEV suffix is added (similar to the Maven -SNAPSHOT versions)

configure/CONFIG_CA_VERSION

@@ -2,7 +2,7 @@
 
 EPICS_CA_MAJOR_VERSION = 4
 EPICS_CA_MINOR_VERSION = 14
-EPICS_CA_MAINTENANCE_VERSION = 4
+EPICS_CA_MAINTENANCE_VERSION = 5
 
 # Development flag, set to zero for release versions
 

configure/CONFIG_COMMON

@@ -81,23 +81,6 @@ FINAL_LOCATION              = $(INSTALL_ABSOLUTE)
 # IOC's view of install path
 IOCS_APPL_TOP               = $(INSTALL_ABSOLUTE)
 
-#-------------------------------------------------------
-# How to portably check the flags to make
-makeflags := $(firstword $(filter-out -,$(filter-out --%,$(MAKEFLAGS))))
-define checkflags
-  make-$1 := $(findstring $1,$(makeflags))
-endef
-# This is extensible to most single letter flags:
-$(foreach flag,s q, $(eval $(call checkflags,$(flag))))
-
-# Silent builds - suppress messages during 'make -s'
-NOP = :
-ECHO = @$(if $(make-s),$(NOP),echo)
-QUIET_FLAG := $(if $(make-s),-q,)
-
-# Convert 'make -q' flag into '-i' for genVersionHeader.pl
-QUESTION_FLAG := $(if $(make-q),-i,)
-
 #-------------------------------------------------------
 ifdef T_A
 
@@ -422,9 +405,9 @@ INSTALL_LIB_INSTALLS = $(addprefix $(INSTALL_LIB)/,$(notdir $(LIB_INSTALLS)))
 
 #---------------------------------------------------------------
 # Installed file permissions
-BIN_PERMISSIONS = 555
-LIB_PERMISSIONS = 444
-SHRLIB_PERMISSIONS = 555
+BIN_PERMISSIONS = 755
+LIB_PERMISSIONS = 644
+SHRLIB_PERMISSIONS = 755
 INSTALL_PERMISSIONS = 444
 
 #---------------------------------------------------------------
@@ -486,4 +469,9 @@ COMMON_INC += $(filter $(COMMON_DIR)/%, \
             $(foreach dir, $(ALL_SRC_DIRS), \
                 $(addsuffix /$(file), $(dir)))) $(COMMON_DIR)/$(file))))
 
+COMMON_DOCS += $(filter $(COMMON_DIR)/%, \
+    $(foreach file, $(DOCS), \
+        $(firstword $(wildcard $(file) \
+            $(foreach dir, $(ALL_SRC_DIRS), \
+                $(addsuffix /$(file), $(dir)))) $(COMMON_DIR)/$(file))))
 endif

configure/CONFIG_DATABASE_MODULE

@@ -12,6 +12,7 @@ DBDTORECTYPEH_pl  = $(EPICS_BASE_HOST_BIN)/dbdToRecordtypeH.pl
 DBDTORECTYPEH_dep = $(DBDTORECTYPEH_pl) $(call FIND_PM,DBD/Rec*.pm)
 DBDTOMENUH_pl     = $(EPICS_BASE_HOST_BIN)/dbdToMenuH.pl
 DBDTOMENUH_dep    = $(DBDTOMENUH_pl) $(call FIND_PM,DBD/Menu.pm)
+DBDTOMD_pl        = $(EPICS_BASE_HOST_BIN)/dbdToMD.pl
 DBDTOHTML_pl      = $(EPICS_BASE_HOST_BIN)/dbdToHtml.pl
 DBDTOHTML_dep     = $(DBDTOHTML_pl) $(call FIND_PM,EPICS/Pod*Html.pm)
 REGRECDEVDRV_pl   = $(EPICS_BASE_HOST_BIN)/registerRecordDeviceDriver.pl
@@ -21,6 +22,7 @@ REGRECDEVDRV_dep  = $(REGRECDEVDRV_pl)
 DBEXPAND                   = $(PERL) $(DBDEXPAND_pl)
 DBTORECORDTYPEH            = $(PERL) $(DBDTORECTYPEH_pl)
 DBTOMENUH                  = $(PERL) $(DBDTOMENUH_pl)
+DBDTOMD                    = $(PERL) $(DBDTOMD_pl)
 DBDTOHTML                  = $(PERL) $(DBDTOHTML_pl)
 REGISTERRECORDDEVICEDRIVER = $(PERL) $(REGRECDEVDRV_pl)
 

configure/CONFIG_DATABASE_VERSION

@@ -1,8 +1,8 @@
 # Version number for the database APIs and shared library
 
 EPICS_DATABASE_MAJOR_VERSION = 3
-EPICS_DATABASE_MINOR_VERSION = 23
-EPICS_DATABASE_MAINTENANCE_VERSION = 1
+EPICS_DATABASE_MINOR_VERSION = 24
+EPICS_DATABASE_MAINTENANCE_VERSION = 0
 
 # Development flag, set to zero for release versions
 

configure/CONFIG_LIBCOM_VERSION

@@ -1,8 +1,8 @@
 # Version number for the libcom APIs and shared library
 
 EPICS_LIBCOM_MAJOR_VERSION = 3
-EPICS_LIBCOM_MINOR_VERSION = 23
-EPICS_LIBCOM_MAINTENANCE_VERSION = 1
+EPICS_LIBCOM_MINOR_VERSION = 24
+EPICS_LIBCOM_MAINTENANCE_VERSION = 0
 
 # Development flag, set to zero for release versions
 

configure/CONFIG_SITE_ENV

@@ -92,3 +92,6 @@ EPICS_IOC_LOG_FILE_NAME=
 EPICS_IOC_LOG_FILE_COMMAND=
 EPICS_IOC_LOG_FILE_LIMIT=1000000
 
+# Set to 'YES' to call abort() rather than suspend the current thread
+# when an assert() fails
+EPICS_ABORT_ON_ASSERT=NO

configure/RULES.Db

@@ -197,7 +197,7 @@ endif
 # build dependancies, clean rule
 
 inc: $(COMMON_INC) $(INSTALL_INC) $(COMMON_DBDS) $(COMMON_DBDCATS) \
-	$(INSTALL_DBDS) $(INSTALL_DBD_INSTALLS)
+	$(INSTALL_DBDS) $(INSTALL_DBD_INSTALLS) $(COMMON_DOCS)
 
 build: $(COMMON_DBS) $(INSTALL_DBS) \
 	$(DBDDEPENDS_FILES) $(TARGETS) \
@@ -427,6 +427,26 @@ $(foreach file, $(DBD_INSTALLS), $(eval $(call DBD_INSTALLS_template, $(file))))
 
 .PRECIOUS: $(COMMON_DBDS) $(COMMON_DIR)/%.dbd
 
+#---------------------------------------------------------------
+# Markdown files
+
+$(COMMON_DIR)/%.md: %.dbd.pod $(DBDTOMD_pl)
+	@$(RM) $(notdir $@)
+	$(DBDTOMD) $(DBDFLAGS) -o $(notdir $@) $<
+	@$(MV) $(notdir $@) $@
+
+$(COMMON_DIR)/%.md: %.pod $(PODTOMD_pl)
+	@$(RM) $(notdir $@)
+	$(PODTOMD) -o $(notdir $@) $<
+	@$(MV) $(notdir $@) $@
+
+$(COMMON_DIR)/%.md: ../%.pl $(PODTOMD_pl)
+	@$(RM) $(notdir $@)
+	$(PODTOMD) -o $(notdir $@) $<
+	@$(MV) $(notdir $@) $@
+
+.PRECIOUS: $(COMMON_DIR)/%.md
+
 #---------------------------------------------------------------
 # HTML files
 

configure/RULES_BUILD

@@ -22,7 +22,8 @@ vpath %.cpp $(USR_VPATH) $(ALL_SRC_DIRS)
 vpath %.rc $(USR_VPATH) $(ALL_SRC_DIRS)
 vpath %.h $(USR_VPATH) $(ALL_SRC_DIRS)
 vpath %.hpp $(USR_VPATH) $(ALL_SRC_DIRS)
-vpath %.html $(USR_VPATH) $(ALL_SRC_DIRS)
+vpath %.html $(USR_VPATH) $(ALL_SRC_DIRS) $(COMMON_DIR)
+vpath %.md $(USR_VPATH) $(ALL_SRC_DIRS) $(COMMON_DIR)
 vpath %.skel.static $(USR_VPATH) $(ALL_SRC_DIRS)
 vpath %.y $(USR_VPATH) $(ALL_SRC_DIRS)
 vpath %.l $(USR_VPATH) $(ALL_SRC_DIRS)
@@ -111,7 +112,7 @@ endif
 #---------------------------------------------------------------
 # Read dependency files
 
-ifneq (inc,$(strip $(MAKECMDGOALS)))
+ifneq ($(filter-out inc,$(strip $(MAKECMDGOALS))),)
 ifneq (,$(strip $(HDEPENDS_FILES)))
 $(filter-out $(wildcard *$(DEP)), $(HDEPENDS_FILES)): | $(COMMON_INC)
 -include $(HDEPENDS_FILES)
@@ -165,12 +166,12 @@ build: $(OBJSNAME) $(LIBTARGETS) $(PRODTARGETS) $(TESTPRODTARGETS) \
 	$(TARGETS) $(TESTSCRIPTS) $(INSTALL_LIB_INSTALLS)
 
 inc: $(COMMON_INC) $(INSTALL_INC) $(INSTALL_CONFIGS) $(INSTALLS_CFG) \
-	$(INSTALL_HTMLS) $(INSTALLS_PERL_MODULES) $(INSTALL_SCRIPTS)
+	$(INSTALL_HTMLS) $(INSTALLS_PERL_MODULES) $(INSTALL_SCRIPTS) \
+	$(INSTALL_DOCS)
 
 buildInstall: \
 	$(INSTALL_PROD) $(INSTALL_MUNCHS) \
 	$(INSTALL_TCLLIBS) $(INSTALL_TCLINDEX) \
-	$(INSTALL_DOCS) \
 	$(INSTALL_OBJS) \
 	$(INSTALL_TEMPLATE) \
 	$(INSTALL_BIN_INSTALLS)
@@ -555,6 +556,10 @@ $(INSTALL_INCLUDE)/compiler/$(CMPLR_CLASS)/%: %
 	$(ECHO) "Installing compiler dependent include file $@"
 	@$(INSTALL) -d -m $(INSTALL_PERMISSIONS) $< $(@D)
 
+$(INSTALL_DOC)/%: $(COMMON_DIR)/%
+	$(ECHO) "Installing generated doc $@"
+	@$(INSTALL) -d -m $(INSTALL_PERMISSIONS) $< $(@D)
+
 $(INSTALL_DOC)/%: %
 	$(ECHO) "Installing doc $@"
 	@$(INSTALL) -d -m $(INSTALL_PERMISSIONS) $< $(INSTALL_DOC)

configure/os/CONFIG.Common.RTEMS

@@ -65,7 +65,7 @@ CXXFLAGS = $($(BUILD_CLASS)_CXXFLAGS) $(POSIX_CXXFLAGS) $(OPT_CXXFLAGS)\
  $(USR_CXXFLAGS) $(CMD_CXXFLAGS) $(ARCH_DEP_CXXFLAGS) $(CODE_CXXFLAGS)\
  $(STATIC_CXXFLAGS) $(OP_SYS_CXXFLAGS) $(LIBRARY_SRC_CFLAGS)
 
-LDFLAGS = $(OPT_LDFLAGS) $(TARGET_LDFLAGS) $(USR_LDFLAGS) $(CMD_LDFLAGS)\
+LDFLAGS += $(OPT_LDFLAGS) $(TARGET_LDFLAGS) $(USR_LDFLAGS) $(CMD_LDFLAGS)\
  $(POSIX_LDFLAGS) $(ARCH_DEP_LDFLAGS) $(DEBUG_LDFLAGS) $(OP_SYS_LDFLAGS)\
  $($(BUILD_CLASS)_LDFLAGS) $(RUNTIME_LDFLAGS) $(CODE_LDFLAGS)
 
@@ -102,15 +102,47 @@ OS_CLASS = RTEMS
 # Operating system compile & link flags
 OP_SYS_CFLAGS += -D__LINUX_ERRNO_EXTENSIONS__
 
-OP_SYS_CFLAGS_NET_yes = -DRTEMS_LEGACY_STACK
-OP_SYS_CFLAGS += $(OP_SYS_CFLAGS_NET_$(RTEMS_HAS_NETWORKING))
+# Has RTEMS been built with the internal legacy stack?
+ifeq ($(RTEMS_LEGACY_NETWORKING_INTERNAL),yes)
+RTEMS_HAS_NETWORKING = yes
+RTEMS_NETWORKING = legacy_internal
+endif
+
+# Has RTEMS been built with the legacy stack as a separate package?
+ifeq ($(RTEMS_LEGACY_NETWORKING),yes)
+RTEMS_HAS_NETWORKING = yes
+RTEMS_NETWORKING = legacy
+endif
 
-ifeq ($(RTEMS_HAS_POSIX_API),yes)
-POSIX_CPPFLAGS = -D_GNU_SOURCE -D_DEFAULT_SOURCE
+# Has RTEMS been built with the libbsd stack as a separate package?
+ifeq ($(RTEMS_BSD_NETWORKING),yes)
+RTEMS_HAS_NETWORKING = yes
+RTEMS_NETWORKING = bsd
 endif
 
-OP_SYS_LDLIBS_posix_NET_yes = -ltftpfs -lnfs -lz -ltelnetd
-OP_SYS_LDLIBS_posix_NET_no = -ltftpfs -lbsd -lz
+RTEMS_LEGACY_NET_LIB_no=
+
+# Legacy network with RTEMS 5 and earlier
+RTEMS_NET_LIB_legacy_internal=-lnfs
+OP_SYS_CFLAGS_NET_legacy_internal = -DRTEMS_LEGACY_STACK
+
+# Legacy network with RTEMS 6 is a separate package and library
+RTEMS_NET_LIB_legacy=-lnfs -lnetworking -lnfs
+OP_SYS_CFLAGS_NET_legacy = -DRTEMS_LEGACY_STACK
+
+# LibBSD network with RTEMS 5 and 6 is a separate package and library
+RTEMS_NET_LIB_bsd=-lbsd
+OP_SYS_CFLAGS_NET_bsd = -DRTEMS_LIBBSD_STACK
+
+# Set the networking flags
+OP_SYS_CFLAGS += $(OP_SYS_CFLAGS_NET_$(RTEMS_NETWORKING))
+
+POSIX_CPPFLAGS_posix = -D_GNU_SOURCE -D_DEFAULT_SOURCE
+POSIX_CPPFLAGS = $(POSIX_CPPFLAGS_$(OS_API))
+
+OP_SYS_LDLIBS_posix_NET_yes = -ltftpfs -lz -ltelnetd
+OP_SYS_LDLIBS_posix_NET_yes += $(RTEMS_NET_LIB_$(RTEMS_NETWORKING))
+OP_SYS_LDLIBS_posix_NET_no = -ltftpfs -lz
 OP_SYS_LDLIBS_score_NET_yes = -lnfs
 OP_SYS_LDLIBS_score_NET_no = -lnfs
 OP_SYS_LDLIBS += -lrtemsCom -lCom