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Add awid/arid parameters to control ID signal, rework ID assignment and tracking

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Alex Forencich
2020-11-29 14:10:56 -08:00
parent 5c94ed2cca
commit ea2ee23e0f
1 changed files with 133 additions and 97 deletions
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230
cocotbext/axi/axi_master.py
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@@ -22,7 +22,7 @@ THE SOFTWARE.
""" """
from collections import deque, namedtuple from collections import deque, namedtuple, Counter
import cocotb import cocotb
from cocotb.triggers import Event from cocotb.triggers import Event
@@ -33,15 +33,15 @@ from .constants import AxiBurstType, AxiLockType, AxiProt, AxiResp
from .axi_channels import AxiAWSource, AxiWSource, AxiBSink, AxiARSource, AxiRSink from .axi_channels import AxiAWSource, AxiWSource, AxiBSink, AxiARSource, AxiRSink
# AXI master write helper objects # AXI master write helper objects
AxiWriteCmd = namedtuple("AxiWriteCmd", ["address", "data", "burst", "size", "lock", AxiWriteCmd = namedtuple("AxiWriteCmd", ["address", "data", "awid", "burst", "size",
"cache", "prot", "qos", "region", "user", "token"]) "lock", "cache", "prot", "qos", "region", "user", "token"])
AxiWriteRespCmd = namedtuple("AxiWriteRespCmd", ["address", "length", "size", "cycles", AxiWriteRespCmd = namedtuple("AxiWriteRespCmd", ["address", "length", "size", "cycles",
"prot", "burst_list", "token"]) "prot", "burst_list", "token"])
AxiWriteResp = namedtuple("AxiWriteResp", ["address", "length", "resp", "user", "token"]) AxiWriteResp = namedtuple("AxiWriteResp", ["address", "length", "resp", "user", "token"])
# AXI master read helper objects # AXI master read helper objects
AxiReadCmd = namedtuple("AxiReadCmd", ["address", "length", "burst", "size", "lock", AxiReadCmd = namedtuple("AxiReadCmd", ["address", "length", "arid", "burst", "size",
"cache", "prot", "qos", "region", "user", "token"]) "lock", "cache", "prot", "qos", "region", "user", "token"])
AxiReadRespCmd = namedtuple("AxiReadRespCmd", ["address", "length", "size", "cycles", AxiReadRespCmd = namedtuple("AxiReadRespCmd", ["address", "length", "size", "cycles",
"prot", "burst_list", "token"]) "prot", "burst_list", "token"])
AxiReadResp = namedtuple("AxiReadResp", ["address", "data", "resp", "user", "token"]) AxiReadResp = namedtuple("AxiReadResp", ["address", "data", "resp", "user", "token"])
@@ -70,8 +70,9 @@ class AxiMasterWrite(object):
self.write_resp_sync = Event() self.write_resp_sync = Event()
self.write_resp_set = set() self.write_resp_set = set()
self.id_queue = deque(range(2**len(self.aw_channel.bus.awid))) self.id_count = 2**len(self.aw_channel.bus.awid)
self.id_sync = Event() self.cur_id = 0
self.active_id = Counter()
self.int_write_resp_command_queue = deque() self.int_write_resp_command_queue = deque()
self.int_write_resp_command_sync = Event() self.int_write_resp_command_sync = Event()
@@ -104,13 +105,18 @@ class AxiMasterWrite(object):
cocotb.fork(self._process_write()) cocotb.fork(self._process_write())
cocotb.fork(self._process_write_resp()) cocotb.fork(self._process_write_resp())
def init_write(self, address, data, burst=AxiBurstType.INCR, size=None, def init_write(self, address, data, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0, token=None): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0, token=None):
if token is not None: if token is not None:
if token in self.active_tokens: if token in self.active_tokens:
raise Exception("Token is not unique") raise Exception("Token is not unique")
self.active_tokens.add(token) self.active_tokens.add(token)
if awid is None or awid < 0:
awid = None
elif awid > self.id_count:
raise ValueError("Requested ID exceeds maximum ID allowed for ID signal width")
burst = AxiBurstType(burst) burst = AxiBurstType(burst)
if size is None or size < 0: if size is None or size < 0:
@@ -123,7 +129,7 @@ class AxiMasterWrite(object):
self.in_flight_operations += 1 self.in_flight_operations += 1
cmd = AxiWriteCmd(address, bytearray(data), burst, size, lock, cache, prot, qos, region, user, token) cmd = AxiWriteCmd(address, bytearray(data), awid, burst, size, lock, cache, prot, qos, region, user, token)
self.write_command_queue.append(cmd) self.write_command_queue.append(cmd)
self.write_command_sync.set() self.write_command_sync.set()
@@ -165,44 +171,44 @@ class AxiMasterWrite(object):
return resp return resp
return None return None
async def write(self, address, data, burst=AxiBurstType.INCR, size=None, async def write(self, address, data, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
token = object() token = object()
self.init_write(address, data, burst, size, lock, cache, prot, qos, region, user, token) self.init_write(address, data, awid, burst, size, lock, cache, prot, qos, region, user, token)
await self.wait_for_token(token) await self.wait_for_token(token)
return self.get_write_resp(token) return self.get_write_resp(token)
async def write_words(self, address, data, ws=2, burst=AxiBurstType.INCR, size=None, async def write_words(self, address, data, ws=2, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
words = data words = data
data = bytearray() data = bytearray()
for w in words: for w in words:
data.extend(w.to_bytes(ws, 'little')) data.extend(w.to_bytes(ws, 'little'))
await self.write(address, data, burst, size, lock, cache, prot, qos, region, user) await self.write(address, data, awid, burst, size, lock, cache, prot, qos, region, user)
async def write_dwords(self, address, data, burst=AxiBurstType.INCR, size=None, async def write_dwords(self, address, data, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
await self.write_words(address, data, 4, burst, size, lock, cache, prot, qos, region, user) await self.write_words(address, data, 4, awid, burst, size, lock, cache, prot, qos, region, user)
async def write_qwords(self, address, data, burst=AxiBurstType.INCR, size=None, async def write_qwords(self, address, data, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
await self.write_words(address, data, 8, burst, size, lock, cache, prot, qos, region, user) await self.write_words(address, data, 8, awid, burst, size, lock, cache, prot, qos, region, user)
async def write_byte(self, address, data, burst=AxiBurstType.INCR, size=None, async def write_byte(self, address, data, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
await self.write(address, [data], burst, size, lock, cache, prot, qos, region, user) await self.write(address, [data], awid, burst, size, lock, cache, prot, qos, region, user)
async def write_word(self, address, data, ws=2, burst=AxiBurstType.INCR, size=None, async def write_word(self, address, data, ws=2, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
await self.write_words(address, [data], ws, burst, size, lock, cache, prot, qos, region, user) await self.write_words(address, [data], ws, awid, burst, size, lock, cache, prot, qos, region, user)
async def write_dword(self, address, data, burst=AxiBurstType.INCR, size=None, async def write_dword(self, address, data, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
await self.write_dwords(address, [data], burst, size, lock, cache, prot, qos, region, user) await self.write_dwords(address, [data], awid, burst, size, lock, cache, prot, qos, region, user)
async def write_qword(self, address, data, burst=AxiBurstType.INCR, size=None, async def write_qword(self, address, data, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
await self.write_qwords(address, [data], burst, size, lock, cache, prot, qos, region, user) await self.write_qwords(address, [data], awid, burst, size, lock, cache, prot, qos, region, user)
async def _process_write(self): async def _process_write(self):
while True: while True:
@@ -231,8 +237,14 @@ class AxiMasterWrite(object):
burst_list = [] burst_list = []
burst_length = 0 burst_length = 0
self.log.info("Write start addr: 0x%08x prot: %s data: %s", if cmd.awid is not None:
cmd.address, cmd.prot, ' '.join((f'{c:02x}' for c in cmd.data))) awid = cmd.awid
else:
awid = self.cur_id
self.cur_id = (self.cur_id+1) % self.id_count
self.log.info("Write start addr: 0x%08x awid: 0x%x prot: %s data: %s",
cmd.address, awid, cmd.prot, ' '.join((f'{c:02x}' for c in cmd.data)))
for k in range(cycles): for k in range(cycles):
start = cycle_offset start = cycle_offset
@@ -251,12 +263,6 @@ class AxiMasterWrite(object):
offset += 1 offset += 1
if n >= burst_length: if n >= burst_length:
if not self.id_queue:
self.id_sync.clear()
await self.id_sync.wait()
awid = self.id_queue.popleft()
transfer_count += 1 transfer_count += 1
n = 0 n = 0
@@ -280,6 +286,7 @@ class AxiMasterWrite(object):
aw.awregion = cmd.region aw.awregion = cmd.region
aw.awuser = cmd.user aw.awuser = cmd.user
self.active_id[awid] += 1
await self.aw_channel.drive(aw) await self.aw_channel.drive(aw)
self.log.info("Write burst start awid: 0x%x awaddr: 0x%08x awlen: %d awsize: %d awprot: %s", self.log.info("Write burst start awid: 0x%x awaddr: 0x%08x awlen: %d awsize: %d awprot: %s",
@@ -321,6 +328,9 @@ class AxiMasterWrite(object):
await self.b_channel.wait() await self.b_channel.wait()
b = self.b_channel.recv() b = self.b_channel.recv()
if self.active_id[int(b.bid)] <= 0:
raise Exception(f"Unexpected burst ID {bid}")
self.int_write_resp_queue_list[int(b.bid)].append(b) self.int_write_resp_queue_list[int(b.bid)].append(b)
b = self.int_write_resp_queue_list[bid].popleft() b = self.int_write_resp_queue_list[bid].popleft()
@@ -335,10 +345,10 @@ class AxiMasterWrite(object):
if burst_user is not None: if burst_user is not None:
user.append(burst_user) user.append(burst_user)
if bid in self.id_queue: if self.active_id[bid] <= 0:
raise Exception(f"Unexpected burst ID {bid}") raise Exception(f"Unexpected burst ID {bid}")
self.id_queue.append(bid)
self.id_sync.set() self.active_id[bid] -= 1
self.log.info("Write burst complete bid: 0x%x bresp: %s", burst_id, burst_resp) self.log.info("Write burst complete bid: 0x%x bresp: %s", burst_id, burst_resp)
@@ -374,8 +384,9 @@ class AxiMasterRead(object):
self.read_data_sync = Event() self.read_data_sync = Event()
self.read_data_set = set() self.read_data_set = set()
self.id_queue = deque(range(2**len(self.ar_channel.bus.arid))) self.id_count = 2**len(self.ar_channel.bus.arid)
self.id_sync = Event() self.cur_id = 0
self.active_id = Counter()
self.int_read_resp_command_queue = deque() self.int_read_resp_command_queue = deque()
self.int_read_resp_command_sync = Event() self.int_read_resp_command_sync = Event()
@@ -406,13 +417,18 @@ class AxiMasterRead(object):
cocotb.fork(self._process_read()) cocotb.fork(self._process_read())
cocotb.fork(self._process_read_resp()) cocotb.fork(self._process_read_resp())
def init_read(self, address, length, burst=AxiBurstType.INCR, size=None, def init_read(self, address, length, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0, token=None): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0, token=None):
if token is not None: if token is not None:
if token in self.active_tokens: if token in self.active_tokens:
raise Exception("Token is not unique") raise Exception("Token is not unique")
self.active_tokens.add(token) self.active_tokens.add(token)
if arid is None or arid < 0:
arid = None
elif arid > self.id_count:
raise ValueError("Requested ID exceeds maximum ID allowed for ID signal width")
burst = AxiBurstType(burst) burst = AxiBurstType(burst)
if size is None or size < 0: if size is None or size < 0:
@@ -425,7 +441,7 @@ class AxiMasterRead(object):
self.in_flight_operations += 1 self.in_flight_operations += 1
cmd = AxiReadCmd(address, length, burst, size, lock, cache, prot, qos, region, user, token) cmd = AxiReadCmd(address, length, arid, burst, size, lock, cache, prot, qos, region, user, token)
self.read_command_queue.append(cmd) self.read_command_queue.append(cmd)
self.read_command_sync.set() self.read_command_sync.set()
@@ -467,14 +483,14 @@ class AxiMasterRead(object):
return resp return resp
return None return None
async def read(self, address, length, burst=AxiBurstType.INCR, size=None, async def read(self, address, length, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
token = object() token = object()
self.init_read(address, length, burst, size, lock, cache, prot, qos, region, user, token) self.init_read(address, length, arid, burst, size, lock, cache, prot, qos, region, user, token)
await self.wait_for_token(token) await self.wait_for_token(token)
return self.get_read_data(token) return self.get_read_data(token)
async def read_words(self, address, count, ws=2, burst=AxiBurstType.INCR, size=None, async def read_words(self, address, count, ws=2, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
data = await self.read(address, count*ws, burst, size, lock, cache, prot, qos, region, user) data = await self.read(address, count*ws, burst, size, lock, cache, prot, qos, region, user)
words = [] words = []
@@ -482,29 +498,29 @@ class AxiMasterRead(object):
words.append(int.from_bytes(data.data[ws*k:ws*(k+1)], 'little')) words.append(int.from_bytes(data.data[ws*k:ws*(k+1)], 'little'))
return words return words
async def read_dwords(self, address, count, burst=AxiBurstType.INCR, size=None, async def read_dwords(self, address, count, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.read_words(address, count, 4, burst, size, lock, cache, prot, qos, region, user) return await self.read_words(address, count, 4, arid, burst, size, lock, cache, prot, qos, region, user)
async def read_qwords(self, address, count, burst=AxiBurstType.INCR, size=None, async def read_qwords(self, address, count, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.read_words(address, count, 8, burst, size, lock, cache, prot, qos, region, user) return await self.read_words(address, count, 8, arid, burst, size, lock, cache, prot, qos, region, user)
async def read_byte(self, address, burst=AxiBurstType.INCR, size=None, async def read_byte(self, address, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return (await self.read(address, 1, burst, size, lock, cache, prot, qos, region, user)).data[0] return (await self.read(address, 1, arid, burst, size, lock, cache, prot, qos, region, user)).data[0]
async def read_word(self, address, ws=2, burst=AxiBurstType.INCR, size=None, async def read_word(self, address, ws=2, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return (await self.read_words(address, 1, ws, burst, size, lock, cache, prot, qos, region, user))[0] return (await self.read_words(address, 1, ws, arid, burst, size, lock, cache, prot, qos, region, user))[0]
async def read_dword(self, address, burst=AxiBurstType.INCR, size=None, async def read_dword(self, address, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return (await self.read_dwords(address, 1, burst, size, lock, cache, prot, qos, region, user))[0] return (await self.read_dwords(address, 1, arid, burst, size, lock, cache, prot, qos, region, user))[0]
async def read_qword(self, address, burst=AxiBurstType.INCR, size=None, async def read_qword(self, address, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return (await self.read_qwords(address, 1, burst, size, lock, cache, prot, qos, region, user))[0] return (await self.read_qwords(address, 1, arid, burst, size, lock, cache, prot, qos, region, user))[0]
async def _process_read(self): async def _process_read(self):
while True: while True:
@@ -527,18 +543,18 @@ class AxiMasterRead(object):
burst_length = 0 burst_length = 0
self.log.info("Read start addr: 0x%08x prot: %s", cmd.address, cmd.prot) if cmd.arid is not None:
arid = cmd.arid
else:
arid = self.cur_id
self.cur_id = (self.cur_id+1) % self.id_count
self.log.info("Read start addr: 0x%08x arid: 0x%x prot: %s", cmd.address, arid, cmd.prot)
for k in range(cycles): for k in range(cycles):
n += 1 n += 1
if n >= burst_length: if n >= burst_length:
if not self.id_queue:
self.id_sync.clear()
await self.id_sync.wait()
arid = self.id_queue.popleft()
n = 0 n = 0
# split on burst length # split on burst length
@@ -561,6 +577,7 @@ class AxiMasterRead(object):
ar.arregion = cmd.region ar.arregion = cmd.region
ar.aruser = cmd.user ar.aruser = cmd.user
self.active_id[arid] += 1
await self.ar_channel.drive(ar) await self.ar_channel.drive(ar)
self.log.info("Read burst start arid: 0x%x araddr: 0x%08x arlen: %d arsize: %d arprot: %s", self.log.info("Read burst start arid: 0x%x araddr: 0x%08x arlen: %d arsize: %d arprot: %s",
@@ -605,6 +622,9 @@ class AxiMasterRead(object):
await self.r_channel.wait() await self.r_channel.wait()
r = self.r_channel.recv() r = self.r_channel.recv()
if self.active_id[int(r.rid)] <= 0:
raise Exception(f"Unexpected burst ID {rid}")
self.int_read_resp_queue_list[int(r.rid)].append(r) self.int_read_resp_queue_list[int(r.rid)].append(r)
r = self.int_read_resp_queue_list[rid].popleft() r = self.int_read_resp_queue_list[rid].popleft()
@@ -636,10 +656,10 @@ class AxiMasterRead(object):
first = False first = False
if rid in self.id_queue: if self.active_id[rid] <= 0:
raise Exception(f"Unexpected burst ID {rid}") raise Exception(f"Unexpected burst ID {rid}")
self.id_queue.append(rid)
self.id_sync.set() self.active_id[rid] -= 1
self.log.info("Read burst complete rid: 0x%x rresp: %s", cycle_id, resp) self.log.info("Read burst complete rid: 0x%x rresp: %s", cycle_id, resp)
@@ -697,66 +717,82 @@ class AxiMaster(object):
def get_write_resp(self, token=None): def get_write_resp(self, token=None):
return self.write_if.get_write_resp(token) return self.write_if.get_write_resp(token)
async def read(self, address, length, burst=AxiBurstType.INCR, size=None, async def read(self, address, length, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.read_if.read(address, length, burst, size, lock, cache, prot, qos, region, user) return await self.read_if.read(address, length, arid,
burst, size, lock, cache, prot, qos, region, user)
async def read_words(self, address, count, ws=2, burst=AxiBurstType.INCR, size=None, async def read_words(self, address, count, ws=2, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.read_if.read_words(address, count, ws, burst, size, lock, cache, prot, qos, region, user) return await self.read_if.read_words(address, count, ws, arid,
burst, size, lock, cache, prot, qos, region, user)
async def read_dwords(self, address, count, burst=AxiBurstType.INCR, size=None, async def read_dwords(self, address, count, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.read_if.read_dwords(address, count, burst, size, lock, cache, prot, qos, region, user) return await self.read_if.read_dwords(address, count, arid,
burst, size, lock, cache, prot, qos, region, user)
async def read_qwords(self, address, count, burst=AxiBurstType.INCR, size=None, async def read_qwords(self, address, count, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.read_if.read_qwords(address, count, burst, size, lock, cache, prot, qos, region, user) return await self.read_if.read_qwords(address, count, arid,
burst, size, lock, cache, prot, qos, region, user)
async def read_byte(self, address, burst=AxiBurstType.INCR, size=None, async def read_byte(self, address, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.read_if.read_byte(address, burst, size, lock, cache, prot, qos, region, user) return await self.read_if.read_byte(address, arid,
burst, size, lock, cache, prot, qos, region, user)
async def read_word(self, address, ws=2, burst=AxiBurstType.INCR, size=None, async def read_word(self, address, ws=2, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.read_if.read_word(address, ws, burst, size, lock, cache, prot, qos, region, user) return await self.read_if.read_word(address, ws, arid,
burst, size, lock, cache, prot, qos, region, user)
async def read_dword(self, address, burst=AxiBurstType.INCR, size=None, async def read_dword(self, address, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.read_if.read_dword(address, burst, size, lock, cache, prot, qos, region, user) return await self.read_if.read_dword(address, arid,
burst, size, lock, cache, prot, qos, region, user)
async def read_qword(self, address, burst=AxiBurstType.INCR, size=None, async def read_qword(self, address, arid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.read_if.read_qword(address, burst, size, lock, cache, prot, qos, region, user) return await self.read_if.read_qword(address, arid,
burst, size, lock, cache, prot, qos, region, user)
async def write(self, address, data, burst=AxiBurstType.INCR, size=None, async def write(self, address, data, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.write_if.write(address, data, burst, size, lock, cache, prot, qos, region, user) return await self.write_if.write(address, data, awid,
burst, size, lock, cache, prot, qos, region, user)
async def write_words(self, address, data, ws=2, burst=AxiBurstType.INCR, size=None, async def write_words(self, address, data, ws=2, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.write_if.write_words(address, data, ws, burst, size, lock, cache, prot, qos, region, user) return await self.write_if.write_words(address, data, ws, awid,
burst, size, lock, cache, prot, qos, region, user)
async def write_dwords(self, address, data, burst=AxiBurstType.INCR, size=None, async def write_dwords(self, address, data, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.write_if.write_dwords(address, data, burst, size, lock, cache, prot, qos, region, user) return await self.write_if.write_dwords(address, data, awid,
burst, size, lock, cache, prot, qos, region, user)
async def write_qwords(self, address, data, burst=AxiBurstType.INCR, size=None, async def write_qwords(self, address, data, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.write_if.write_qwords(address, data, burst, size, lock, cache, prot, qos, region, user) return await self.write_if.write_qwords(address, data, awid,
burst, size, lock, cache, prot, qos, region, user)
async def write_byte(self, address, data, burst=AxiBurstType.INCR, size=None, async def write_byte(self, address, data, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.write_if.write_byte(address, data, burst, size, lock, cache, prot, qos, region, user) return await self.write_if.write_byte(address, data, awid,
burst, size, lock, cache, prot, qos, region, user)
async def write_word(self, address, data, ws=2, burst=AxiBurstType.INCR, size=None, async def write_word(self, address, data, ws=2, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.write_if.write_word(address, data, ws, burst, size, lock, cache, prot, qos, region, user) return await self.write_if.write_word(address, data, ws, awid,
burst, size, lock, cache, prot, qos, region, user)
async def write_dword(self, address, data, burst=AxiBurstType.INCR, size=None, async def write_dword(self, address, data, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.write_if.write_dword(address, data, burst, size, lock, cache, prot, qos, region, user) return await self.write_if.write_dword(address, data, awid,
burst, size, lock, cache, prot, qos, region, user)
async def write_qword(self, address, data, burst=AxiBurstType.INCR, size=None, async def write_qword(self, address, data, awid=None, burst=AxiBurstType.INCR, size=None,
lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0): lock=AxiLockType.NORMAL, cache=0b0011, prot=AxiProt.NONSECURE, qos=0, region=0, user=0):
return await self.write_if.write_qword(address, data, burst, size, lock, cache, prot, qos, region, user) return await self.write_if.write_qword(address, data, awid,
burst, size, lock, cache, prot, qos, region, user)