Elron_dev/mik32-uploader
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This commit is contained in:
Sergey Shchelkanov 2023-05-30 15:36:33 +03:00
parent 42fb564db9
commit b9e217f356
2 changed files with 10 additions and 9 deletions
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16
mik32_spifi.py
View File

@ -298,7 +298,9 @@ def spifi_chip_erase(openocd: OpenOcdTclRpc):
def spifi_sector_erase(openocd: OpenOcdTclRpc, address: int):
print("Erase sector %s..." % hex(address))
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_STAT, openocd.read_word(
SPIFI_CONFIG_STAT) | SPIFI_CONFIG_STAT_INTRQ_M)
openocd.write_word(SPIFI_CONFIG_CMD, (CHIP_ERASE_COMMAND << SPIFI_CONFIG_CMD_OPCODE_S) |
@ -311,7 +313,9 @@ def spifi_read_data(openocd: OpenOcdTclRpc, address: int, byte_count: int) -> Li
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) |
@ -357,9 +361,7 @@ def spifi_page_program(openocd: OpenOcdTclRpc, ByteAddress: int, data: List[int]
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)
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)
@ -388,13 +390,13 @@ def spifi_erase(openocd, erase_type: EraseType = EraseType.CHIP_ERASE, sectors:
spifi_write_enable(openocd)
spifi_chip_erase(openocd)
spifi_wait_busy(openocd)
spifi_check_erase(openocd, 0, 65536)
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)
spifi_check_erase(openocd, sector, sector + 4096)
spifi_check_erase(openocd, sector, sector + 0x800)
def spifi_write(openocd: OpenOcdTclRpc, address: int, data: List[int], data_len: int):

3
mik32_upload.py
View File

@ -67,7 +67,7 @@ mik32v0_sections: List[MemorySection] = [
@dataclass
class Segment:
offset: int
memory: MemorySection or None
memory: Union[MemorySection, None]
data: List[int]
@ -205,7 +205,6 @@ def upload_file(
if run_openocd:
cmd = shlex.split("%s -s %s -f interface/ftdi/m-link.cfg -f target/mik32.cfg" % (
openocd_path, scripts_path), posix=False)
print(cmd)
proc = subprocess.Popen(
cmd, creationflags=subprocess.CREATE_NEW_CONSOLE | subprocess.SW_HIDE)