RT-Thread-easyflash 多次写入触发GC后，fal出错RT-Thread问答社区

easyflash 多次写入触发GC后，fal出错

发布于 2020-04-17 09:52:02 浏览：1913 订阅该版

* 本帖最后由 sync 于 2020-4-17 10:04 编辑 *

使用easyflash管理十几个参数，只使用ENV功能，管理256k大小的flash分区
循环写入测试会触发GC如下
```[Flash] (packages\EasyFlash-latest\src\ef_env.c:1362) Trigger a GC check after created ENV.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1258) The remain empty sector is 8, GC threshold is 1.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1362) Trigger a GC check after created ENV.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1258) The remain empty sector is 7, GC threshold is 1.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1362) Trigger a GC check after created ENV.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1258) The remain empty sector is 6, GC threshold is 1.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1362) Trigger a GC check after created ENV.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1258) The remain empty sector is 5, GC threshold is 1.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1362) Trigger a GC check after created ENV.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1258) The remain empty sector is 4, GC threshold is 1.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1362) Trigger a GC check after created ENV.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1258) The remain empty sector is 3, GC threshold is 1.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1362) Trigger a GC check after created ENV.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1258) The remain empty sector is 2, GC threshold is 1.
iap_need_copy_app=0
iap_need_crc32_check=0
iap_copy_app_size=0
stop_in_bootloader=0
app_cfg1=blob @0x0000061F 32bytes
app_cfg2=blob @0x00002810 32bytes
app_cfg3=blob @0x00002850 32bytes
app_cfg4=blob @0x00002890 32bytes
app_cfg5=blob @0x000028D0 32bytes
app_cfg6=blob @0x00002910 32bytes
app_cfg7=blob @0x00002950 32bytes
app_cfg8=blob @0x00002990 32bytes
app_cfg0=blob @0x00002A9E 32bytes
wifi_cfg=blob @0x00004550 112bytes
ETH_IP=blob @0x0000516E 48bytes
WIFI_IP=blob @0x000051BD 48bytes
clr_zero=blob @0x0000594E 4bytes
RemainderNums=blob @0x0000599B 4bytes
app_para_index=blob @0x000059C5 1bytes
dr_index=blob @0x0003E12A 4bytes
sys_cfg=blob @0x0003E14D 12bytes
app_cfg9=blob @0x0003E179 32bytes

mode: next generation
size: 252581/258048 bytes.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1362) Trigger a GC check after created ENV.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1258) The remain empty sector is 1, GC threshold is 1.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (iap_need_copy_app) from 0x00000010 to 0x0003F010.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (iap_need_crc32_check) from 0x0000003A to 0x0003F03A.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (iap_copy_app_size) from 0x00000067 to 0x0003F067.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (stop_in_bootloader) from 0x00000091 to 0x0003F091.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (app_cfg1) from 0x000005FF to 0x0003F0BC.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00000000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00001000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (app_cfg2) from 0x000027F0 to 0x0003F0FC.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (app_cfg3) from 0x00002830 to 0x0003F13C.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (app_cfg4) from 0x00002870 to 0x0003F17C.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (app_cfg5) from 0x000028B0 to 0x0003F1BC.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (app_cfg6) from 0x000028F0 to 0x0003F1FC.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (app_cfg7) from 0x00002930 to 0x0003F23C.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (app_cfg8) from 0x00002970 to 0x0003F27C.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (app_cfg0) from 0x00002A7E to 0x0003F2BC.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00002000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00003000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (wifi_cfg) from 0x00004530 to 0x0003F2FC.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00004000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (ETH_IP) from 0x00005150 to 0x0003F38C.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (WIFI_IP) from 0x0000519E to 0x0003F3DA.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (clr_zero) from 0x0000592E to 0x0003F429.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (RemainderNums) from 0x00005976 to 0x0003F44D.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (app_para_index) from 0x0000599F to 0x0003F476.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00005000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00006000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00007000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00008000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00009000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0000A000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0000B000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0000C000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0000D000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0000E000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0000F000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00010000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00011000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00012000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00013000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00014000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00015000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00016000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00017000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00018000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00019000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0001A000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0001B000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0001C000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0001D000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0001E000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0001F000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00020000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00021000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00022000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00023000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00024000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00025000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00026000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00027000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00028000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00029000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0002A000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0002B000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0002C000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0002D000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0002E000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0002F000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00030000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00031000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00032000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00033000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00034000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00035000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00036000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00037000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00038000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x00039000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0003A000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0003B000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0003C000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0003D000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (app_cfg9) from 0x0003EF50 to 0x0003F49D.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (dr_index) from 0x0003EF90 to 0x0003F4DD.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1174) Moved the ENV (sys_cfg) from 0x0003EFB4 to 0x0003F501.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1238) Collect a sector @0x0003E000
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1362) Trigger a GC check after created ENV.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1258) The remain empty sector is 63, GC threshold is 1.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1362) Trigger a GC check after created ENV.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1258) The remain empty sector is 62, GC threshold is 1.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1362) Trigger a GC check after created ENV.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1258) The remain empty sector is 61, GC threshold is 1.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1362) Trigger a GC check after created ENV.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1258) The remain empty sector is 60, GC threshold is 1.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1362) Trigger a GC check after created ENV.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1258) The remain empty sector is 59, GC threshold is 1.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1362) Trigger a GC check after created ENV.
[Flash] (packages\EasyFlash-latest\src\ef_env.c:1258) The remain empty sector is 58, GC threshold is 1.
dr_index=blob @0x0000574F 4bytes
sys_cfg=blob @0x00005772 12bytes
app_cfg9=blob @0x0000579E 32bytes
iap_need_copy_app=0
iap_need_crc32_check=0
iap_copy_app_size=0
stop_in_bootloader=0
app_cfg1=blob @0x0003F0DC 32bytes
app_cfg2=blob @0x0003F11C 32bytes
app_cfg3=blob @0x0003F15C 32bytes
app_cfg4=blob @0x0003F19C 32bytes
app_cfg5=blob @0x0003F1DC 32bytes
app_cfg6=blob @0x0003F21C 32bytes
app_cfg7=blob @0x0003F25C 32bytes
app_cfg8=blob @0x0003F29C 32bytes
app_cfg0=blob @0x0003F2DC 32bytes
wifi_cfg=blob @0x0003F31C 112bytes
ETH_IP=blob @0x0003F3AA 48bytes
WIFI_IP=blob @0x0003F3F9 48bytes
clr_zero=blob @0x0003F449 4bytes
RemainderNums=blob @0x0003F472 4bytes
app_para_index=blob @0x0003F49C 1bytes
[E/FAL] (fal_partition_read:382) Partition read error! Partition address out of bound.

mode: next generation
size: 27262/258048 bytes.
```完成资源回收以后 ，fal出错
fal提示位置超过256k空间了，但打印的信息上显示参数应该也没有超范围，搞不清楚原因了
求指导