def _generate_includes(self):
cpu_type = self.soc.cpu_type
memory_regions = self.soc.get_memory_regions()
memory_groups = self.soc.get_memory_groups()
flash_boot_address = getattr(self.soc, "flash_boot_address", None)
csr_regions = self.soc.get_csr_regions()
csr_groups = self.soc.get_csr_groups()
constants = self.soc.get_constants()
if isinstance(self.soc, soc_sdram.SoCSDRAM) and self.soc._sdram_phy:
sdram_phy_settings = self.soc._sdram_phy[0].settings
else:
sdram_phy_settings = None
buildinc_dir = os.path.join(self.output_dir, "software", "include")
generated_dir = os.path.join(buildinc_dir, "generated")
os.makedirs(generated_dir, exist_ok=True)
with WriteGenerated(generated_dir, "variables.mak") as f:
def define(k, v):
f.write("{}={}\n".format(k, _makefile_escape(v)))
for k, v in cpu_interface.get_cpu_mak(cpu_type):
define(k, v)
define("MISOC_DIRECTORY", misoc_directory)
define("BUILDINC_DIRECTORY", buildinc_dir)
f.write("export BUILDINC_DIRECTORY\n")
for name, src_dir in self.software_packages:
define(name.upper() + "_DIRECTORY", src_dir)
with WriteGenerated(generated_dir, "output_format.ld") as f:
f.write(cpu_interface.get_linker_output_format(cpu_type))
with WriteGenerated(generated_dir, "regions.ld") as f:
f.write(cpu_interface.get_linker_regions(memory_regions))
with WriteGenerated(generated_dir, "mem.h") as f:
f.write(
cpu_interface.get_mem_header(memory_regions,
flash_boot_address))
with WriteGenerated(generated_dir, "csr.h") as f:
f.write(cpu_interface.get_csr_header(csr_regions, constants))
with WriteGenerated(generated_dir, "mem.rs") as f:
f.write(
cpu_interface.get_mem_rust(memory_regions, memory_groups,
flash_boot_address))
with WriteGenerated(generated_dir, "csr.rs") as f:
f.write(
cpu_interface.get_csr_rust(csr_regions, csr_groups, constants))
with WriteGenerated(generated_dir, "rust-cfg") as f:
f.write(cpu_interface.get_rust_cfg(csr_regions, constants))
if sdram_phy_settings is not None:
with WriteGenerated(generated_dir, "sdram_phy.h") as f:
f.write(sdram_init.get_sdram_phy_header(sdram_phy_settings))
if self.csr_csv is not None:
with open(self.csr_csv, "w") as f:
f.write(cpu_interface.get_csr_csv(csr_regions))
def generate_includes(self):
cpu_type = self.soc.cpu_type
memory_regions = self.soc.get_memory_regions()
memory_groups = self.soc.get_memory_groups()
flash_boot_address = getattr(self.soc, "flash_boot_address", None)
csr_regions = self.soc.get_csr_regions()
csr_groups = self.soc.get_csr_groups()
constants = self.soc.get_constants()
if isinstance(self.soc, soc_sdram.SoCSDRAM) and self.soc._sdram_phy:
sdram_phy_settings = self.soc._sdram_phy[0].settings
else:
sdram_phy_settings = None
buildinc_dir = os.path.join(self.output_dir, "software", "include")
generated_dir = os.path.join(buildinc_dir, "generated")
os.makedirs(generated_dir, exist_ok=True)
with WriteGenerated(generated_dir, "variables.mak") as f:
def define(k, v):
f.write("{}={}\n".format(k, _makefile_escape(v)))
for k, v in cpu_interface.get_cpu_mak(cpu_type):
define(k, v)
define("MISOC_DIRECTORY", misoc_directory)
define("BUILDINC_DIRECTORY", buildinc_dir)
f.write("export BUILDINC_DIRECTORY\n")
for name, src_dir in self.software_packages:
define(name.upper() + "_DIRECTORY", src_dir)
with WriteGenerated(generated_dir, "output_format.ld") as f:
f.write(cpu_interface.get_linker_output_format(cpu_type))
with WriteGenerated(generated_dir, "regions.ld") as f:
f.write(cpu_interface.get_linker_regions(memory_regions))
with WriteGenerated(generated_dir, "mem.h") as f:
f.write(cpu_interface.get_mem_header(memory_regions, flash_boot_address))
with WriteGenerated(generated_dir, "csr.h") as f:
f.write(cpu_interface.get_csr_header(csr_regions, constants))
with WriteGenerated(generated_dir, "mem.rs") as f:
f.write(cpu_interface.get_mem_rust(memory_regions, memory_groups, flash_boot_address))
with WriteGenerated(generated_dir, "csr.rs") as f:
f.write(cpu_interface.get_csr_rust(csr_regions, csr_groups, constants))
with WriteGenerated(generated_dir, "rust-cfg") as f:
f.write(cpu_interface.get_rust_cfg(csr_regions, constants))
if sdram_phy_settings is not None:
with WriteGenerated(generated_dir, "sdram_phy.h") as f:
f.write(sdram_init.get_sdram_phy_header(sdram_phy_settings))
with WriteGenerated(generated_dir, "sdram_phy.rs") as f:
f.write(sdram_init.get_sdram_phy_rust(sdram_phy_settings))
if self.csr_csv is not None:
with open(self.csr_csv, "w") as f:
f.write(cpu_interface.get_csr_csv(csr_regions))