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rewrite all funcs to send command

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This commit is contained in:
Sergey Shchelkanov 2023-06-23 10:59:00 +03:00
parent 5e49cc0c1a
commit edfd41b2a1
1 changed files with 14 additions and 46 deletions
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58
mik32_spifi.py
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@ -370,9 +370,11 @@ def spifi_page_program(openocd: OpenOcdTclRpc, ByteAddress: int, data: List[int]
if byte_count > 256:
raise Exception("Byte count more than 256")
spifi_write_enable(openocd)
spifi_send_command(openocd, PAGE_PROGRAM_COMMAND, SPIFI_Frameform.OPCODE_3ADDR,
SPIFI_Fieldform.ALL_SERIAL, byte_count=byte_count, address=ByteAddress,
idata=0, cache_limit=0, direction=SPIFI_Direction.WRITE, data=data)
spifi_wait_busy(openocd)
class EraseType(Enum):
@ -396,9 +398,7 @@ def spifi_write(openocd: OpenOcdTclRpc, address: int, data: List[int], data_len:
if data_len > 256:
raise Exception("Byte count more than 256")
spifi_write_enable(openocd)
spifi_page_program(openocd, address, data, data_len)
spifi_wait_busy(openocd)
print("written")
@ -439,42 +439,20 @@ def spifi_quad_page_program(openocd: OpenOcdTclRpc, ByteAddress: int, data: List
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)
openocd.write_word(SPIFI_CONFIG_ADDR, ByteAddress)
openocd.write_word(SPIFI_CONFIG_IDATA, 0x00)
openocd.write_word(SPIFI_CONFIG_CLIMIT, 0x00000000)
openocd.write_word(SPIFI_CONFIG_CMD, (QUAD_PAGE_PROGRAM_COMMAND << SPIFI_CONFIG_CMD_OPCODE_S) |
(SPIFI_CONFIG_CMD_FRAMEFORM_OPCODE_3ADDR << SPIFI_CONFIG_CMD_FRAMEFORM_S) |
(SPIFI_CONFIG_CMD_FIELDFORM_DATA_PARALLEL << SPIFI_CONFIG_CMD_FIELDFORM_S) |
(0 << SPIFI_CONFIG_CMD_INTLEN_S) |
(1 << SPIFI_CONFIG_CMD_DOUT_S) |
(0 << SPIFI_CONFIG_CMD_POLL_S) |
(byte_count << SPIFI_CONFIG_CMD_DATALEN_S))
for i in range(byte_count):
# openocd.write_word(SPIFI_CONFIG_DATA32, data[i+ByteAddress])
openocd.write_memory(SPIFI_CONFIG_DATA32, 8, [data[i]])
# spifi_intrq_clear(openocd)
openocd.write_word(SPIFI_CONFIG_STAT, openocd.read_word(
SPIFI_CONFIG_STAT) | SPIFI_CONFIG_STAT_INTRQ_M)
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)
spifi_wait_busy(openocd)
def spifi_quad_enable(openocd):
sreg2 = spifi_read_sreg(openocd, SREG_Num.SREG2)
spifi_write_enable(openocd)
openocd.write_word(SPIFI_CONFIG_STAT, openocd.read_word(
SPIFI_CONFIG_STAT) | SPIFI_CONFIG_STAT_INTRQ_M)
openocd.write_word(SPIFI_CONFIG_CMD, (WRITE_SREG2_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) |
(0 << SPIFI_CONFIG_CMD_INTLEN_S) |
(1 << SPIFI_CONFIG_CMD_DOUT_S) |
(0 << SPIFI_CONFIG_CMD_POLL_S) |
(1 << SPIFI_CONFIG_CMD_DATALEN_S))
openocd.write_memory(SPIFI_CONFIG_DATA32, 8, [sreg2 | SREG2_QUAD_ENABLE_M])
spifi_send_command(openocd, WRITE_SREG2_COMMAND, SPIFI_Frameform.OPCODE_3ADDR,
SPIFI_Fieldform.ALL_SERIAL, byte_count=1,
idata=0, cache_limit=0, direction=SPIFI_Direction.WRITE, data=[sreg2 | SREG2_QUAD_ENABLE_M])
spifi_wait_busy(openocd)
@ -482,18 +460,10 @@ def spifi_quad_disable(openocd):
sreg2 = spifi_read_sreg(openocd, SREG_Num.SREG2)
spifi_write_enable(openocd)
openocd.write_word(SPIFI_CONFIG_STAT, openocd.read_word(
SPIFI_CONFIG_STAT) | SPIFI_CONFIG_STAT_INTRQ_M)
openocd.write_word(SPIFI_CONFIG_CMD, (WRITE_SREG2_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) |
(0 << SPIFI_CONFIG_CMD_INTLEN_S) |
(1 << SPIFI_CONFIG_CMD_DOUT_S) |
(0 << SPIFI_CONFIG_CMD_POLL_S) |
(1 << SPIFI_CONFIG_CMD_DATALEN_S))
openocd.write_memory(SPIFI_CONFIG_DATA32, 8, [
spifi_send_command(openocd, WRITE_SREG2_COMMAND, SPIFI_Frameform.OPCODE_3ADDR,
SPIFI_Fieldform.ALL_SERIAL, byte_count=1,
idata=0, cache_limit=0, direction=SPIFI_Direction.WRITE, data=[
sreg2 & (~SREG2_QUAD_ENABLE_M)])
spifi_wait_busy(openocd)
@ -526,14 +496,12 @@ def write_pages(pages: Dict[int, List[int]], openocd: OpenOcdTclRpc, is_resume=T
for index, page_offset in enumerate(pages_offsets):
page_bytes = pages[page_offset]
spifi_write_enable(openocd)
if (use_quad_spi):
spifi_quad_page_program(
openocd, page_offset, page_bytes, 256, f"{(index*100)//pages_offsets.__len__()}%")
else:
spifi_page_program(openocd, page_offset, page_bytes,
256, f"{(index*100)//pages_offsets.__len__()}%")
spifi_wait_busy(openocd)
result = spifi_read_data(openocd, page_offset, 256, page_bytes)