Elron_dev/mik32-uploader
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This commit is contained in:
Sergey Shchelkanov 2023-08-19 17:42:51 +03:00
parent 23a433baf0
commit 02aa40ecb2
2 changed files with 29 additions and 9 deletions
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13
mik32_spifi.py
View File

@ -511,7 +511,14 @@ def spifi_write_file(bytes: List[int], openocd: OpenOcdTclRpc, is_resume=True):
return 0
def spifi_quad_page_program(openocd: OpenOcdTclRpc, ByteAddress: int, data: List[int], byte_count: int, progress: str = ""):
def spifi_quad_page_program(
openocd: OpenOcdTclRpc,
ByteAddress: int,
data: List[int],
byte_count: int,
progress: str = "",
dma: Union[DMA, None] = None
):
print(f"Writing page {ByteAddress:#010x}... {progress}", flush=True)
if byte_count > 256:
raise Exception("Byte count more than 256")
@ -519,7 +526,7 @@ def spifi_quad_page_program(openocd: OpenOcdTclRpc, ByteAddress: int, data: List
spifi_write_enable(openocd)
spifi_send_command(openocd, QUAD_PAGE_PROGRAM_COMMAND, SPIFI_Frameform.OPCODE_3ADDR,
SPIFI_Fieldform.DATA_PARALLEL, byte_count=byte_count, address=ByteAddress,
idata=0, cache_limit=0, direction=SPIFI_Direction.WRITE, data=data)
idata=0, cache_limit=0, direction=SPIFI_Direction.WRITE, data=data, dma=dma)
spifi_wait_busy(openocd)
@ -618,7 +625,7 @@ def write_pages(pages: Dict[int, List[int]], openocd: OpenOcdTclRpc, use_quad_sp
if (use_quad_spi):
spifi_quad_page_program(
openocd, page_offset, page_bytes, 256, f"{(index*100)//pages_offsets.__len__()}%")
openocd, page_offset, page_bytes, 256, f"{(index*100)//pages_offsets.__len__()}%", dma=dma)
else:
spifi_page_program(openocd, page_offset, page_bytes,
256, f"{(index*100)//pages_offsets.__len__()}%", dma=dma)

25
mik32_upload.py
View File

@ -51,6 +51,11 @@ class MemoryType(Enum):
UNKNOWN = -1
memory_page_size = {
MemoryType.EEPROM : 128,
MemoryType.SPIFI : 256
}
class BootMode(Enum):
UNDEFINED = 'undefined'
EEPROM = 'eeprom'
@ -251,12 +256,12 @@ def form_pages(segments: List[Segment], boot_mode=BootMode.UNDEFINED) -> Pages:
pages_eeprom = segments_to_pages(
filter_segments(segments, MemoryType.EEPROM,
boot_mode.to_memory_type()),
128
memory_page_size[MemoryType.EEPROM]
)
pages_spifi = segments_to_pages(
filter_segments(segments, MemoryType.SPIFI,
boot_mode.to_memory_type()),
256
memory_page_size[MemoryType.SPIFI]
)
return Pages(pages_eeprom, pages_spifi)
@ -314,13 +319,24 @@ def upload_file(
openocd.run(f"log_output \"{log_path}\"")
openocd.run(f"debug_level 1")
start_time = time.perf_counter()
if (pages.pages_eeprom.__len__() > 0):
start_time = time.perf_counter()
result |= mik32_eeprom.write_pages(
pages.pages_eeprom, openocd)
write_time = time.perf_counter() - start_time
write_size = pages.pages_eeprom.__len__() * memory_page_size[MemoryType.EEPROM]
print(f"Wrote {write_size} bytes in {write_time:.2f} seconds (effective {(write_size/(write_time*1024)):.1f} kbyte/s)")
if (pages.pages_spifi.__len__() > 0):
start_time = time.perf_counter()
result |= mik32_spifi.write_pages(
pages.pages_spifi, openocd, use_quad_spi=use_quad_spi)
write_time = time.perf_counter() - start_time
write_size = pages.pages_spifi.__len__() * memory_page_size[MemoryType.SPIFI]
print(f"Wrote {write_size} bytes in {write_time:.2f} seconds (effective {(write_size/(write_time*1024)):.1f} kbyte/s)")
segments_ram = list(filter(
lambda segment: (segment.memory is not None) and (segment.memory.type == MemoryType.RAM), segments))
@ -328,9 +344,6 @@ def upload_file(
mik32_ram.write_segments(segments_ram, openocd)
result |= 0
write_time = time.perf_counter() - start_time
print(f"All segments written in {write_time:.2f} seconds")
openocd.run(post_action)
except ConnectionRefusedError:
print("ERROR: The connection to OpenOCD is not established. Check the settings and connection of the debugger")