6 files changed, 75 insertions, 0 deletions
diff --git a/mpm/CMakeLists.txt b/mpm/CMakeLists.txt
index e426716a6..8dfd7da6c 100644
--- a/mpm/CMakeLists.txt
+++ b/mpm/CMakeLists.txt
@@ -33,6 +33,15 @@ set(PYTHON_MIN_VERSION 3.5)
 include(UHDPython)
 
 ########################################################################
+# Find Python Modules
+########################################################################
+PYTHON_CHECK_MODULE(
+    "Mako templates 0.4.2 or greater"
+    "mako" "mako.__version__ >= '0.4.2'"
+    HAVE_PYTHON_MODULE_MAKO
+)
+
+########################################################################
 # Version Information
 ########################################################################
 include(MPMVersion)
@@ -143,6 +152,7 @@ elseif(MPM_DEVICE STREQUAL "sim")
 endif()
 
 MPM_REGISTER_COMPONENT("LibMPM" ENABLE_LIBMPM ON "Boost_FOUND" OFF ON)
+MPM_REGISTER_COMPONENT("RegMaps" ENABLE_REGMAPS ON "HAVE_PYTHON_MODULE_MAKO" OFF OFF)
 MPM_REGISTER_COMPONENT("Mykonos" ENABLE_MYKONOS OFF "ENABLE_LIBMPM" OFF OFF)
 MPM_REGISTER_COMPONENT("Magnesium" ENABLE_MAGNESIUM OFF "ENABLE_MYKONOS" OFF OFF)
 MPM_REGISTER_COMPONENT("E320" ENABLE_E320 OFF "ENABLE_LIBMPM" OFF OFF)
diff --git a/mpm/python/setup.py.in b/mpm/python/setup.py.in
index 226cf0270..31313c9e7 100755
--- a/mpm/python/setup.py.in
+++ b/mpm/python/setup.py.in
@@ -33,6 +33,7 @@ setup(name='usrp_mpm',
           'usrp_mpm.periph_manager',
           'usrp_mpm.dboard_manager',
           'usrp_mpm.chips',
+          'usrp_mpm.chips.ic_reg_maps',
           'usrp_mpm.cores',
           'usrp_mpm.sys_utils',
           'usrp_mpm.xports',
diff --git a/mpm/python/usrp_mpm/chips/CMakeLists.txt b/mpm/python/usrp_mpm/chips/CMakeLists.txt
index 1f64d8e2d..484df8572 100644
--- a/mpm/python/usrp_mpm/chips/CMakeLists.txt
+++ b/mpm/python/usrp_mpm/chips/CMakeLists.txt
@@ -14,4 +14,5 @@ set(USRP_MPM_CHIP_FILES
     ${CMAKE_CURRENT_SOURCE_DIR}/ds125df410.py
 )
 list(APPEND USRP_MPM_FILES ${USRP_MPM_CHIP_FILES})
+add_subdirectory(ic_reg_maps)
 set(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)
diff --git a/mpm/python/usrp_mpm/chips/__init__.py b/mpm/python/usrp_mpm/chips/__init__.py
index 453ab5c2a..1b43ede6a 100644
--- a/mpm/python/usrp_mpm/chips/__init__.py
+++ b/mpm/python/usrp_mpm/chips/__init__.py
@@ -11,3 +11,4 @@ from .adf400x import ADF400x
 from .lmk04828 import LMK04828
 from .lmk04832 import LMK04832
 from .lmk03328 import LMK03328
+from . import ic_reg_maps
diff --git a/mpm/python/usrp_mpm/chips/ic_reg_maps/CMakeLists.txt b/mpm/python/usrp_mpm/chips/ic_reg_maps/CMakeLists.txt
new file mode 100755
index 000000000..631f30264
--- /dev/null
+++ b/mpm/python/usrp_mpm/chips/ic_reg_maps/CMakeLists.txt
@@ -0,0 +1,53 @@
+#
+# Copyright 2019 Ettus Research, a National Instruments Brand
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+
+# macro for creating ic_reg_map files from a given generation file
+macro(REG_MAPS_GEN_SOURCE pyfile outfile)
+    # ensure that the directory exists for outfile
+    get_filename_component(outfile_dir ${outfile} PATH)
+    file(MAKE_DIRECTORY ${outfile_dir})
+
+    # get name of outfile for the Python submodule __init__ file
+    get_filename_component(outfile_name ${outfile} NAME_WE)
+    string(APPEND REG_MAP_IMPORT "\nfrom ." ${outfile_name} " import " ${outfile_name} "_t")
+
+    # make the outfile depend on the python script
+    add_custom_command(
+        OUTPUT ${outfile} DEPENDS ${pyfile} ${REG_MAPS_GEN_SOURCE_DEPS}
+        COMMAND ${PYTHON_EXECUTABLE} -B ${pyfile} ${outfile}
+        COMMENT "Generating ${outfile}"
+    )
+
+    # store all reg maps to be generated
+    set(IC_REG_MAPS ${IC_REG_MAPS} ${outfile})
+endmacro(REG_MAPS_GEN_SOURCE)
+
+if(ENABLE_REGMAPS)
+    # designate the file which will be used to generate all reg maps
+    set(REG_MAPS_GEN_SOURCE_DEPS ${UHD_HOST_ROOT}/lib/ic_reg_maps/common.py)
+
+    # specify all reg maps you wish to generate
+    REG_MAPS_GEN_SOURCE(
+        ${UHD_HOST_ROOT}/lib/ic_reg_maps/gen_lmk04816_regs.py
+        ${CMAKE_CURRENT_BINARY_DIR}/lmk04816_regs.py
+    )
+
+    # add an ic_reg_maps target which can be referenced outside of this subdirectory
+    add_custom_target(ic_reg_maps DEPENDS ${IC_REG_MAPS})
+
+    # add new ic_reg_maps target to the list of usrp_mpm dependencies
+    set(USRP_MPM_FILES ${USRP_MPM_FILES})
+    list(APPEND USRP_MPM_FILES ic_reg_maps)
+    set(USRP_MPM_FILES ${USRP_MPM_FILES} PARENT_SCOPE)
+endif(ENABLE_REGMAPS)
+
+# write the Python submodule __init__.py by appending all generated reg map file
+# names to be imported. This is not within "if(ENABLE_REGMAPS)" because MPM
+# depends on the ic_reg_maps submodule regardless of whether any regmaps are
+# generated.
+set(REG_MAP_INIT_IN "${CMAKE_CURRENT_SOURCE_DIR}/__init__.py.in")
+set(REG_MAP_INIT "${CMAKE_CURRENT_BINARY_DIR}/__init__.py")
+configure_file(${REG_MAP_INIT_IN} ${REG_MAP_INIT})
diff --git a/mpm/python/usrp_mpm/chips/ic_reg_maps/__init__.py.in b/mpm/python/usrp_mpm/chips/ic_reg_maps/__init__.py.in
new file mode 100755
index 000000000..ce4110769
--- /dev/null
+++ b/mpm/python/usrp_mpm/chips/ic_reg_maps/__init__.py.in
@@ -0,0 +1,9 @@
+#
+# Copyright 2019 Ettus Research, a National Instruments Brand
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+"""
+ic_reg_maps submodule
+"""
+${REG_MAP_IMPORT}