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GUI backend support for IPs and common.py changes
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@bilalahmed-RS
bilalahmed-RS committed Oct 2, 2023
1 parent 581b1a1 commit 0de0507
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Showing 4 changed files with 78 additions and 34 deletions.
17 changes: 17 additions & 0 deletions rapidsilicon/ip/axi_async_fifo/v1_0/axi_async_fifo_gen.py
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Original file line number Diff line number Diff line change
Expand Up @@ -119,9 +119,26 @@ def main():

args = parser.parse_args()


details = { "IP details": {
'Name' : 'axi_asynchronus_fifo',
'Version' : 'V1_0',
'Interface' : 'AXI',
'Description' : 'The AXI Async FIFO is an AXI full compliant customize-able asynchronous FIFO. It can be used to store and retrieve ordered data at different clock domains, while using optimal resources.'}}


summary = {
"AXI Data width programmed": args.data_width,
"AXI ID width programmed": args.id_width,
"Memory Type selected": "Single Dual Port",
}



# Import JSON (Optional) -----------------------------------------------------------------------
if args.json:
args = rs_builder.import_args_from_json(parser=parser, json_filename=args.json)
rs_builder.import_ip_details_json(build_dir=args.build_dir ,details=details , build_name = args.build_name, version = "v1_0")

# Export JSON Template (Optional) --------------------------------------------------------------
if args.json_template:
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18 changes: 16 additions & 2 deletions rapidsilicon/ip/boot_clock/v1_0/boot_clock_gen.py
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Original file line number Diff line number Diff line change
Expand Up @@ -56,7 +56,7 @@ def main():

# Parameter Dependency dictionary
# Ports : Dependency
dep_dict = {}
dep_dict = {'period' : 'True'}

# IP Builder.
rs_builder = IP_Builder(device="gemini", ip_name="boot_clock", language="verilog")
Expand Down Expand Up @@ -84,13 +84,27 @@ def main():

args = parser.parse_args()


details = {"IP details": {
'Name' : 'Boot Clock',
'Version' : 'V1_0',
'Interface' : 'Native',
'Description' : 'This is an oscillator IP.'}}


summary = {
"Frequency in MHz " : 40,
}


# Import JSON (Optional) -----------------------------------------------------------------------
if args.json:
args = rs_builder.import_args_from_json(parser=parser, json_filename=args.json)

# Export JSON Template (Optional) --------------------------------------------------------------
if args.json_template:
rs_builder.export_json_template(parser=parser, dep_dict=dep_dict)
rs_builder.export_json_template(parser=parser, dep_dict=dep_dict , summary=summary)
rs_builder.import_ip_details_json(json_filename=args.json, build_dir=args.build_dir ,details=details)

# Create Wrapper -------------------------------------------------------------------------------
platform = OSFPGAPlatform(io=[], toolchain="raptor", device="gemini")
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60 changes: 31 additions & 29 deletions rapidsilicon/ip/pll/v1_0/litex_wrapper/pll_litex_wrapper.py
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Original file line number Diff line number Diff line change
Expand Up @@ -38,7 +38,7 @@ def colorer(s, color="bright"):
# PLL Wrapper ------------------------------------------------------------------------------------

class PLL(Module):
def __init__(self, platform, divide_clk_in_by_2, pll_mult, pll_div, clk_out0_div, clk_out1_div, clk_out2_div, clk_out3_div, **kwargs):
def __init__(self, platform, divided_clks, divide_clk_in_by_2, fast_clk_freq, ref_clk_freq, clk_out0_div, clk_out1_div, clk_out2_div, clk_out3_div, **kwargs):
self.logger = logging.getLogger("PLL")
self.logger.propagate = True

Expand All @@ -51,8 +51,8 @@ def __init__(self, platform, divide_clk_in_by_2, pll_mult, pll_div, clk_out0_div
self.logger.info(f"=================== PARAMETERS ====================")

self.logger.info(f"DIVIDE_CLK_IN_BY_2 : {divide_clk_in_by_2}")
self.logger.info(f"PLL_MULT : {pll_mult}")
self.logger.info(f"PLL_DIV : {pll_div}")
# self.logger.info(f"PLL_MULT : {pll_mult}")
# self.logger.info(f"PLL_DIV : {pll_div}")
self.logger.info(f"CLK_OUT0_DIV : {clk_out0_div}")
self.logger.info(f"CLK_OUT1_DIV : {clk_out1_div}")
self.logger.info(f"CLK_OUT2_DIV : {clk_out2_div}")
Expand All @@ -73,32 +73,34 @@ def __init__(self, platform, divide_clk_in_by_2, pll_mult, pll_div, clk_out0_div
self.GEARBOX_FAST_CLK = Signal()
self.LOCK = Signal()

self.specials += Instance("PLL",
**kwargs,

p_DIVIDE_CLK_IN_BY_2 = Instance.PreformattedParam(divide_clk_in_by_2),
p_PLL_MULT = Instance.PreformattedParam(pll_mult),
p_PLL_DIV = Instance.PreformattedParam(pll_div),
p_CLK_OUT0_DIV = Instance.PreformattedParam(clk_out0_div),
p_CLK_OUT1_DIV = Instance.PreformattedParam(clk_out1_div),
p_CLK_OUT2_DIV = Instance.PreformattedParam(clk_out2_div),
p_CLK_OUT3_DIV = Instance.PreformattedParam(clk_out3_div),

i_PLL_EN = self.PLL_EN,
i_CLK_IN = self.CLK_IN,
i_CLK_OUT0_EN = self.CLK_OUT0_EN,
i_CLK_OUT1_EN = self.CLK_OUT1_EN,
i_CLK_OUT2_EN = self.CLK_OUT2_EN,
i_CLK_OUT3_EN = self.CLK_OUT3_EN,
o_CLK_OUT0 = self.CLK_OUT0,
o_CLK_OUT1 = self.CLK_OUT1,
o_CLK_OUT2 = self.CLK_OUT2,
o_CLK_OUT3 = self.CLK_OUT3,
o_GEARBOX_FAST_CLK = self.GEARBOX_FAST_CLK,
o_LOCK = self.LOCK
)

self.add_sources(platform)
if divided_clks == 3:
self.specials += Instance("PLL",
**kwargs,

p_DIVIDED_CLKS = Instance.PreformattedParam(divided_clks),
P_DIVIDE_CLK_IN_BY_2 = Instance.PreformattedParam(divide_clk_in_by_2),
p_FAST_CLK_FREQ = Instance.PreformattedParam(fast_clk_freq),
p_REF_CLK_FREQ = Instance.PreformattedParam(ref_clk_freq),
p_CLK_OUT0_DIV = Instance.PreformattedParam(clk_out0_div),
p_CLK_OUT1_DIV = Instance.PreformattedParam(clk_out1_div),
p_CLK_OUT2_DIV = Instance.PreformattedParam(clk_out2_div),
p_CLK_OUT3_DIV = Instance.PreformattedParam(clk_out3_div),

i_PLL_EN = 1,
i_CLK_IN = self.CLK_IN,
i_CLK_OUT0_EN = self.CLK_OUT0_EN,
i_CLK_OUT1_EN = 0,
i_CLK_OUT2_EN = 0,
i_CLK_OUT3_EN = 0,
o_CLK_OUT0 = self.CLK_OUT0,
o_CLK_OUT1 = self.CLK_OUT1,
o_CLK_OUT2 = self.CLK_OUT2,
o_CLK_OUT3 = self.CLK_OUT3,
o_GEARBOX_FAST_CLK = self.GEARBOX_FAST_CLK,
o_LOCK = self.LOCK
)

self.add_sources(platform)

@staticmethod
def add_sources(platform):
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17 changes: 14 additions & 3 deletions rapidsilicon/lib/common.py
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Original file line number Diff line number Diff line change
Expand Up @@ -41,7 +41,7 @@ def add_wrapper_header(self, filename):


# JSON template for GUI parsing
def export_json_template(self, parser, dep_dict):
def export_json_template(self, parser, dep_dict, summary):

# Get "core_fix_param_group" group.
core_fix_param_group = None
Expand Down Expand Up @@ -171,6 +171,11 @@ def export_json_template(self, parser, dep_dict):
param_json["parameters"][i].update(disable = dep_dict[param_json["parameters"][i]['parameter']])


#Append summary in JSON
summary_temp = {"Summary": summary}
param_json.update(summary_temp)



# Append Build and Json params to final json
for i in range(len(build_param_list)):
Expand All @@ -186,7 +191,13 @@ def import_args_from_json(self, parser, json_filename):
t_args.__dict__.update(json.load(f))
args = parser.parse_args(namespace=t_args)
return args


def import_ip_details_json(self, build_dir,details, build_name, version ):
self.build_name = build_name
self.build_path = os.path.join(build_dir, "rapidsilicon", "ip", self.ip_name, version, build_name)
new_json_filename = os.path.join(self.build_path, "details.json")
with open(new_json_filename, "w") as f:
json.dump(details, f, indent=4, default=None,)


def prepare(self, build_dir, build_name, version):
Expand Down Expand Up @@ -296,7 +307,7 @@ def generate_tcl(self):

def generate_wrapper(self, platform, module):
assert self.prepared
build_path = self.build_path + "build_dir"
build_path = "litex_build"
build_filename = os.path.join(build_path, self.build_name) + ".v"

# Build LiteX module.
Expand Down

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