This commit is contained in:
Sergey Shchelkanov 2023-05-30 16:07:15 +03:00
commit a37f8fc93c
2 changed files with 115 additions and 34 deletions

View File

@ -3,6 +3,7 @@ from typing import Dict, List
import time
from tclrpc import TclException
from tclrpc import OpenOcdTclRpc
import config
# --------------------------
# PM register offset
@ -306,11 +307,13 @@ def spifi_sector_erase(openocd: OpenOcdTclRpc, address: int):
spifi_wait_intrq_timeout(openocd, "Timeout executing chip erase command")
def spifi_read_data(openocd: OpenOcdTclRpc, address: int, byte_count: int, bin_data: List[int]) -> int:
def spifi_read_data(openocd: OpenOcdTclRpc, address: int, byte_count: int) -> List[int]:
read_data: List[int] = []
openocd.write_word(SPIFI_CONFIG_ADDR, address)
spifi_intrq_clear(openocd)
# spifi_intrq_clear(openocd)
openocd.write_word(SPIFI_CONFIG_STAT, openocd.read_word(
SPIFI_CONFIG_STAT) | SPIFI_CONFIG_STAT_INTRQ_M)
openocd.write_word(SPIFI_CONFIG_CMD, (READ_DATA_COMMAND << SPIFI_CONFIG_CMD_OPCODE_S) |
(SPIFI_CONFIG_CMD_FRAMEFORM_OPCODE_3ADDR << SPIFI_CONFIG_CMD_FRAMEFORM_S) |
(SPIFI_CONFIG_CMD_FIELDFORM_ALL_SERIAL << SPIFI_CONFIG_CMD_FIELDFORM_S) |
@ -319,11 +322,33 @@ def spifi_read_data(openocd: OpenOcdTclRpc, address: int, byte_count: int, bin_d
for i in range(byte_count):
data8 = openocd.read_memory(SPIFI_CONFIG_DATA32, 8, 1)[0]
read_data.append(data8)
# print(f"DATA[{i+address}] = {read_data[i]:#0x}")
if config.is_verbose:
print(f"DATA[{i+address}] = {read_data[i]:#0x}")
return read_data
def spifi_check_erase(openocd: OpenOcdTclRpc, address: int, byte_count: int):
print(f"Checking erase from {address:#0x} to {(byte_count-1):#0x}")
read_data: List[int] = spifi_read_data(openocd, address, byte_count)
for i in range(byte_count):
if read_data[i] != 0:
print(f"DATA[{(i+address):#0x}] = {read_data[i]:#0x}, expected {0:#0x}")
return 1
return 0
def spifi_check_program(openocd: OpenOcdTclRpc, address: int, byte_count: int, bin_data: List[int]) -> int:
read_data: List[int] = spifi_read_data(openocd, address, byte_count)
if read_data.__len__ != byte_count:
return 1
for i in range(byte_count):
if read_data[i] != bin_data[i]:
print(f"DATA[{i+address}] = {read_data[i]:#0x} - ошибка")
print(f"DATA[{(i+address):#0x}] = {read_data[i]:#0x}, expected {bin_data[i]:#0x}")
return 1
return 0
@ -333,9 +358,8 @@ def spifi_page_program(openocd: OpenOcdTclRpc, ByteAddress: int, data: List[int]
if byte_count > 256:
raise Exception("Byte count more than 256")
# spifi_intrq_clear(openocd)
openocd.write_word(SPIFI_CONFIG_STAT, openocd.read_word(
SPIFI_CONFIG_STAT) | SPIFI_CONFIG_STAT_INTRQ_M)
print("Writing page %s..." % hex(ByteAddress))
spifi_intrq_clear(openocd)
openocd.write_word(SPIFI_CONFIG_ADDR, ByteAddress)
openocd.write_word(SPIFI_CONFIG_IDATA, 0x00)
openocd.write_word(SPIFI_CONFIG_CLIMIT, 0x00000000)
@ -360,15 +384,20 @@ class EraseType(Enum):
def spifi_erase(openocd, erase_type: EraseType = EraseType.CHIP_ERASE, sectors: List[int] = []):
result = 0
if erase_type == EraseType.CHIP_ERASE:
spifi_write_enable(openocd)
spifi_chip_erase(openocd)
spifi_wait_busy(openocd)
result |= spifi_check_erase(openocd, 0, 4096)
elif erase_type == EraseType.SECTOR_ERASE:
for sector in sectors:
spifi_write_enable(openocd)
spifi_sector_erase(openocd, sector)
spifi_wait_busy(openocd)
result |= spifi_check_erase(openocd, sector, sector + 0x800)
return result
def spifi_write(openocd: OpenOcdTclRpc, address: int, data: List[int], data_len: int):
@ -397,14 +426,14 @@ def spifi_write_file(bytes: List[int], openocd: OpenOcdTclRpc, is_resume=True):
break
print("address = ", address)
spifi_write(openocd, address, bytes, 256)
if spifi_read_data(openocd, address, 256, bytes) == 1:
if spifi_check_program(openocd, address, 256, bytes) == 1:
return 1
if (len(bytes) % 256) != 0:
print(
f"address = {address}, +{len(bytes) - address-1}[{address + len(bytes) - address-1}]")
spifi_write(openocd, address, bytes, len(bytes) - address)
if spifi_read_data(openocd, address, len(bytes) - address, bytes) == 1:
if spifi_check_program(openocd, address, len(bytes) - address, bytes) == 1:
return 1
print("end")
if is_resume:
@ -417,6 +446,7 @@ def spifi_quad_page_program(openocd: OpenOcdTclRpc, ByteAddress: int, data: List
if byte_count > 256:
raise Exception("Byte count more than 256")
print("Writing page %s..." % hex(ByteAddress))
# spifi_intrq_clear(openocd)
openocd.write_word(SPIFI_CONFIG_STAT, openocd.read_word(
SPIFI_CONFIG_STAT) | SPIFI_CONFIG_STAT_INTRQ_M)
@ -481,18 +511,26 @@ def get_segments_list(pages_offsets: List[int], segment_size: int) -> List[int]:
return list(segments)
def write_pages(pages: Dict[int, List[int]], openocd: OpenOcdTclRpc, is_resume=True, use_quad_spi=False):
def write_pages(pages: Dict[int, List[int]], openocd: OpenOcdTclRpc, is_resume=True, use_quad_spi=False, use_chip_erase=False):
result = 0
openocd.halt()
spifi_init(openocd)
spifi_erase(openocd, EraseType.SECTOR_ERASE, get_segments_list(list(pages), 4*1024))
address = 0
if use_chip_erase:
erase_type = EraseType.CHIP_ERASE
else:
erase_type = EraseType.SECTOR_ERASE
result = spifi_erase(openocd, erase_type, get_segments_list(list(pages), 4*1024))
if result == 1:
print("Erase error")
return result
spifi_quad_enable(openocd)
for page_offset in list(pages):
print("Writing page %s..." % hex(page_offset))
page_bytes = pages[page_offset]
spifi_write_enable(openocd)
@ -502,10 +540,10 @@ def write_pages(pages: Dict[int, List[int]], openocd: OpenOcdTclRpc, is_resume=T
spifi_page_program(openocd, page_offset, page_bytes, 256)
spifi_wait_busy(openocd)
result = spifi_read_data(openocd, page_offset, 256, page_bytes)
result = spifi_check_program(openocd, page_offset, 256, page_bytes)
if result == 1:
print("Data error")
print("Program error")
return result
spifi_quad_disable(openocd)

View File

@ -3,12 +3,13 @@ import argparse
import subprocess
import os
from enum import Enum
from typing import List, Dict, NamedTuple
from typing import List, Dict, NamedTuple, Union
from tclrpc import OpenOcdTclRpc
import mik32_eeprom
import mik32_spifi
import mik32_ram
from mik32_parsers import *
import config
# class bcolors(Enum):
@ -26,6 +27,8 @@ DEFAULT_OPENOCD_SCRIPTS_PATH = os.path.join(
supported_formats = [".hex"]
is_verbose = False
def test_connection():
output = ""
@ -50,8 +53,11 @@ class MemorySection(NamedTuple):
length: int # Memory section length in bytes
MEMORY_SECTION_BOOT = MemorySection(MemoryType.BOOT, 0x0, 16 * 1024)
mik32v0_sections: List[MemorySection] = [
MemorySection(MemoryType.BOOT, 0x0, 16 * 1024),
MEMORY_SECTION_BOOT,
MemorySection(MemoryType.EEPROM, 0x01000000, 8 * 1024),
MemorySection(MemoryType.RAM, 0x02000000, 16 * 1024),
MemorySection(MemoryType.SPIFI, 0x80000000, 8 * 1024 * 1024),
@ -61,7 +67,7 @@ mik32v0_sections: List[MemorySection] = [
@dataclass
class Segment:
offset: int
memory: MemorySection | None
memory: Union[MemorySection, None]
data: List[int]
@ -74,7 +80,7 @@ def belongs_memory_section(memory_section: MemorySection, offset: int) -> bool:
return True
def find_memory_section(offset: int) -> MemorySection | None:
def find_memory_section(offset: int) -> Union[MemorySection, None]:
for section in mik32v0_sections:
if belongs_memory_section(section, offset):
return section
@ -94,7 +100,7 @@ def read_file(filename: str) -> List[Segment]:
with open(filename, "rb") as f:
contents = list(f.read())
segments.append(
Segment(offset=0, memory=find_memory_section(0), data=contents))
Segment(offset=0, memory=MEMORY_SECTION_BOOT, data=contents))
else:
raise Exception("Unsupported file format: %s" % (file_extension))
@ -107,8 +113,10 @@ def read_file(filename: str) -> List[Segment]:
drlo: int = record.address # Data Record Load Offset
if (expect_address != lba+drlo) or (segments.__len__() == 0):
expect_address = lba+drlo
section = find_memory_section(expect_address)
if section is not None:
segments.append(Segment(
offset=expect_address, memory=find_memory_section(expect_address), data=[]))
offset=expect_address, memory=section, data=[]))
for byte in record.data:
segments[-1].data.append(byte)
@ -149,7 +157,18 @@ def segments_to_pages(segments: List[Segment], page_size: int) -> Dict[int, List
return pages
def upload_file(filename: str, host: str = '127.0.0.1', port: int = OpenOcdTclRpc.DEFAULT_PORT, is_resume=True, run_openocd=False, use_quad_spi=False) -> int:
def upload_file(
filename: str,
openocd_path: str,
scripts_path: str,
adapter_speed: str,
host: str = '127.0.0.1',
port: int = OpenOcdTclRpc.DEFAULT_PORT,
is_resume=True,
run_openocd=False,
use_quad_spi=False,
use_chip_erase=False,
) -> int:
"""
Write ihex or binary file into MIK32 EEPROM or external flash memory
@ -165,6 +184,7 @@ def upload_file(filename: str, host: str = '127.0.0.1', port: int = OpenOcdTclRp
result = 0
print(filename)
if not os.path.exists(filename):
print("ERROR: File %s does not exist" % filename)
exit(1)
@ -181,10 +201,10 @@ def upload_file(filename: str, host: str = '127.0.0.1', port: int = OpenOcdTclRp
raise Exception("ERROR: segment with offset %s and length %s overflows section %s" % (
hex(segment.offset), segment.data.__len__(), segment.memory.type.name))
proc: subprocess.Popen | None = None
proc: Union[subprocess.Popen, None] = None
if run_openocd:
cmd = shlex.split("%s -s %s -f interface/ftdi/m-link.cfg -f target/mcu32.cfg" % (
DEFAULT_OPENOCD_EXEC_FILE_PATH, DEFAULT_OPENOCD_SCRIPTS_PATH), posix=False)
cmd = shlex.split("%s -s %s -f interface/ftdi/m-link.cfg -f target/mik32.cfg" % (
openocd_path, scripts_path), posix=False)
proc = subprocess.Popen(
cmd, creationflags=subprocess.CREATE_NEW_CONSOLE | subprocess.SW_HIDE)
@ -197,10 +217,12 @@ def upload_file(filename: str, host: str = '127.0.0.1', port: int = OpenOcdTclRp
lambda segment: (segment.memory is not None) and (segment.memory.type == MemoryType.RAM), segments))
if (pages_eeprom.__len__() > 0):
result |= mik32_eeprom.write_pages(pages_eeprom, openocd, is_resume)
result |= mik32_eeprom.write_pages(
pages_eeprom, openocd, is_resume)
if (pages_spifi.__len__() > 0):
# print(pages_spifi)
result |= mik32_spifi.write_pages(pages_spifi, openocd, is_resume, use_quad_spi)
result |= mik32_spifi.write_pages(
pages_spifi, openocd, is_resume, use_quad_spi, use_chip_erase)
if (segments_ram.__len__() > 0):
mik32_ram.write_segments(segments_ram, openocd, is_resume)
result |= 0
@ -214,6 +236,12 @@ def upload_file(filename: str, host: str = '127.0.0.1', port: int = OpenOcdTclRp
def createParser():
parser = argparse.ArgumentParser()
parser.add_argument('filepath', nargs='?')
parser.add_argument('--openocd-path', dest='openocd_path',
default=DEFAULT_OPENOCD_EXEC_FILE_PATH)
parser.add_argument('--scripts-path', dest='scripts_path',
default=DEFAULT_OPENOCD_SCRIPTS_PATH)
parser.add_argument('--adapter-speed', dest='adapter_speed',
default=500)
parser.add_argument('--run-openocd', dest='run_openocd',
action='store_true', default=False)
parser.add_argument('--use-quad-spi', dest='use_quad_spi',
@ -224,6 +252,10 @@ def createParser():
default=OpenOcdTclRpc.DEFAULT_PORT)
parser.add_argument('--keep-halt', dest='keep_halt',
action='store_true', default=False)
parser.add_argument('-v', '--verbose', dest='is_verbose',
action='store_true', default=False)
parser.add_argument('--use-chip-erase', dest='use_chip_erase',
action='store_true', default=False)
# parser.add_argument('-b', '--boot-mode', default='undefined')
return parser
@ -232,9 +264,20 @@ def createParser():
if __name__ == '__main__':
parser = createParser()
namespace = parser.parse_args()
config.is_verbose = namespace.is_verbose
if namespace.filepath:
upload_file(namespace.filepath, namespace.openocd_host,
namespace.openocd_port, is_resume=(not namespace.keep_halt), run_openocd=namespace.run_openocd, use_quad_spi=namespace.use_quad_spi)
upload_file(
namespace.filepath,
namespace.openocd_path,
namespace.scripts_path,
namespace.adapter_speed,
host=namespace.openocd_host,
port=namespace.openocd_port,
is_resume=(not namespace.keep_halt),
run_openocd=namespace.run_openocd,
use_quad_spi=namespace.use_quad_spi,
use_chip_erase=namespace.use_chip_erase,
)
else:
print("Nothing to upload")