[feat][component] custom_fee v0.1 by O-O-BOOK · Pull Request #11378 · RT-Thread/rt-thread

O-O-BOOK · 2026-05-08T06:47:15Z

拉取/合并请求描述：(PR description)

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为什么提交这份PR (why to submit this PR)

本 PR 引入并完善了一个新的独立组件 custom_fee。它面向嵌入式场景下“少量 block 化数据需要可靠持久化到 flash”的需求，用来承接配置参数、标定数据、状态快照等非易失数据，而不是让业务层直接处理裸 flash record、掉电恢复、GC 和版本回滚。

从设计目标上看，这个组件并不是要替代通用 KV 数据库，而是要解决固定逻辑块持久化场景下，通用方案常见的两个痛点：

相对 FlashDB KVDB 一类通用 KV 机制，降低 GC 被动触发、整 sector 扫描、逐条物理记录搬运带来的长尾问题
相对“上电后全盘扫描历史记录再建立索引”的恢复方式，降低 block 首次可读时间，尤其是关键 block 的启动读取时延

这个组件主要解决以下问题：

业务层不再需要自己维护“参数写 flash”的散落逻辑，避免每个项目都重复实现一套简化版 EEPROM Emulation
将 block 管理、版本覆盖、失效、回滚、完整性校验、启动恢复、GC 等通用能力收敛为可复用组件，而不是和某个板级 FLS 驱动强耦合
在数据量和历史 record 增长后，避免每次读都全盘扫描 flash，降低读取和恢复路径的不确定性
在系统上电启动时，不必等待全量 flash 扫描完成，关键 block 可以更早恢复可读
为后续接入真实 flash/FLS 驱动提供统一接口，同时保留 QEMU/RAM mock 环境下可验证、可诊断的 bring-up 能力

如果目标问题是“FlashDB 在固定 block 存储场景下 GC 偏慢、上电读 block 偏慢”，那么这套 custom_fee 的设计方向就是针对这两个问题给出专用解法，而不是继续在通用 KV 模型上做局部修补。

custom_fee 当前的核心机制如下：

追加写日志结构：block 新版本不是原地改写，而是以 record 形式追加写入 flash，通过 record header、commit tail 和 CRC 保证格式完整性与数据有效性
RAM cache 快速索引：运行期使用 RAM cache 维护每个 block 的 cur/prev 地址和状态，读路径先查 cache，再按地址读 payload，避免反复全盘扫描
双副本与回滚：每个 block 可保留当前版本和上一版本，既支持显式 rollback，也在当前副本异常时保留降级读取机会
checkpoint + tail scan 快速启动：启动时先恢复 checkpoint，把可确认的 block 映射装回 cache；boot-critical block 可在 CKPT_READY 阶段提前可读，剩余 tail 再后台补扫到 FULL_READY
lane 分级存储：按 block 特性拆分 FAST / NORMAL / BULK lane，把高频小数据和低频大数据隔离，减少相互干扰
同步读 + 异步写调度：read 走同步路径，write/invalidate/rollback 走调度队列并由 fee_mainfunction() 推进，兼顾读延迟确定性和后台擦写调度
后台 checkpoint 与 GC：当 lane 空间或脏数据达到阈值时，组件自动请求 checkpoint 和 GC，以小步后台推进方式控制维护成本
统一驱动抽象：fee 核心只依赖 fee_flash_driver_* 接口，上层逻辑不关心底层接的是 RAM mock、QEMU 还是实际 flash/FLS 驱动

因此，这个 PR 不只是“加几个测试”或“适配一个 BSP”，而是把 custom_fee 作为一个可独立接入、可独立验证、可继续迁移到真实硬件的 FEE 组件完整落地出来。

你的解决方案是什么 (what is your solution)

将 components/custom_fee 文档整理到 components/custom_fee/doc/，补充 README、对外 API、on-flash 格式、checkpoint/cache、启动恢复、调度/GC、配置规则、端口适配和诊断测试说明
引入统一的 fee_flash_driver_* 驱动抽象；fee_port.c 仅保留薄封装，默认提供 weak 的 RAM mock backend，板级工程可通过 strong definition 覆盖为真实 flash/FLS 驱动
避免 fee 核心逻辑感知底层介质类型
在 bsp/qemu-vexpress-a9 打开 custom_fee 组件，使用 RAM mock flash 完成 bring-up 和回归验证
增强 fee_test.c，补充 custom_fee_test / custom_fee_diag_test 场景，覆盖 block 写入、读回、rollback、invalidate、重新初始化恢复
在诊断测试中增加每次 block 操作的耗时统计、GC 耗时统计，以及底层驱动 read/write/erase/poll 的真实访问次数与字节数统计
在诊断测试中增加 mock flash 中 checkpoint、lane、sector、record 的实际布局打印和 raw dump，方便定位 on-flash 数据格式问题
保持上层使用方式稳定，业务侧仍通过 fee_api.h 使用 FEE；后续迁移到真实硬件时，仅需按统一接口实现 fee_flash_driver_*

请提供验证的bsp和config (provide the config and bsp)

BSP: bsp/qemu-vexpress-a9
.config: CONFIG_COMPONENT_USING_CUSTOM_FEE=y
.config: CONFIG_CUSTOM_FEE_MOCK_FLASH_SIZE=0xA0000
本地验证: scons -j8 编译通过
本地验证: 在 QEMU shell 中执行 custom_fee_test
本地验证: 在 QEMU shell 中执行 custom_fee_diag_test
本地验证: 覆盖 block 读写、rollback、invalidate、re-init recovery、fast lane GC、checkpoint/sector/record 布局打印、底层驱动访问计数统计
action: N/A（本次为本地 QEMU 验证，未提供个人 fork action 链接）

]

 \ | /
- RT -     Thread Operating System
 / | \     5.3.0 build May  8 2026 11:26:54
 2006 - 2024 Copyright by RT-Thread team
[I/SDIO] SD card capacity 65536 KB.
[I/SDIO] SD card switch to High Speed / SDR25 mode
[I/FileSystem] file system initialization done!

Hello RT-Thread!
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msh />custom_fee_test
custom_fee_test: start
custom_fee_test: PASS
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 \ | /
- RT -     Thread Operating System
 / | \     5.3.0 build May  8 2026 11:26:54
 2006 - 2024 Copyright by RT-Thread team
[I/SDIO] SD card capacity 65536 KB.
[I/SDIO] SD card switch to High Speed / SDR25 mode
[I/FileSystem] file system initialization done!

Hello RT-Thread!
msh />
msh />
msh />
msh />
msh />
msh />
msh />
msh />
msh />
msh />custom_fee_diag_test
custom_fee_diag_test: start
custom_fee_diag_test: init time=10 ms ticks=1 wait_loops=0 driver[init=1 read=13/2864B write=3/192B erase=8/458752B poll=0]
custom_fee_diag_test: write block1 fast_a time=0 ms ticks=0 wait_loops=1 driver[init=0 read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: write block1 fast_a len=32
custom_fee_diag_test:   0000: 11 14 17 1a 1d 20 23 26 29 2c 2f 32 35 38 3b 3e
custom_fee_diag_test:   0016: 41 44 47 4a 4d 50 53 56 59 5c 5f 62 65 68 6b 6e
custom_fee_diag_test: read block1 fast_a time=0 ms ticks=0 wait_loops=0 driver[init=0 read=3/80B write=0/0B erase=0/0B poll=0]
custom_fee_diag_test: read block1 fast_a len=32
custom_fee_diag_test:   0000: 11 14 17 1a 1d 20 23 26 29 2c 2f 32 35 38 3b 3e
custom_fee_diag_test:   0016: 41 44 47 4a 4d 50 53 56 59 5c 5f 62 65 68 6b 6e
custom_fee_diag_test: write block1 fast_b time=0 ms ticks=0 wait_loops=1 driver[init=0 read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: write block1 fast_b len=32
custom_fee_diag_test:   0000: 51 54 57 5a 5d 60 63 66 69 6c 6f 72 75 78 7b 7e
custom_fee_diag_test:   0016: 81 84 87 8a 8d 90 93 96 99 9c 9f a2 a5 a8 ab ae
custom_fee_diag_test: read block1 fast_b time=0 ms ticks=0 wait_loops=0 driver[init=0 read=3/80B write=0/0B erase=0/0B poll=0]
custom_fee_diag_test: read block1 fast_b len=32
custom_fee_diag_test:   0000: 51 54 57 5a 5d 60 63 66 69 6c 6f 72 75 78 7b 7e
custom_fee_diag_test:   0016: 81 84 87 8a 8d 90 93 96 99 9c 9f a2 a5 a8 ab ae
custom_fee_diag_test: rollback block1 time=0 ms ticks=0 wait_loops=1 driver[init=0 read=4/112B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: read block1 rollback time=0 ms ticks=0 wait_loops=0 driver[init=0 read=3/80B write=0/0B erase=0/0B poll=0]
custom_fee_diag_test: read block1 rollback len=32
custom_fee_diag_test:   0000: 11 14 17 1a 1d 20 23 26 29 2c 2f 32 35 38 3b 3e
custom_fee_diag_test:   0016: 41 44 47 4a 4d 50 53 56 59 5c 5f 62 65 68 6b 6e
custom_fee_diag_test: write block2 normal_a time=0 ms ticks=0 wait_loops=1 driver[init=0 read=0/0B write=4/1240B erase=1/57344B poll=1]
custom_fee_diag_test: write block2 normal_a len=64
custom_fee_diag_test:   0000: 21 24 27 2a 2d 30 33 36 39 3c 3f 42 45 48 4b 4e
custom_fee_diag_test:   0016: 51 54 57 5a 5d 60 63 66 69 6c 6f 72 75 78 7b 7e
custom_fee_diag_test:   0032: 81 84 87 8a 8d 90 93 96 99 9c 9f a2 a5 a8 ab ae
custom_fee_diag_test:   0048: b1 b4 b7 ba bd c0 c3 c6 c9 cc cf d2 d5 d8 db de
custom_fee_diag_test: read block2 normal_a time=0 ms ticks=0 wait_loops=0 driver[init=0 read=3/112B write=0/0B erase=0/0B poll=0]
custom_fee_diag_test: read block2 normal_a len=64
custom_fee_diag_test:   0000: 21 24 27 2a 2d 30 33 36 39 3c 3f 42 45 48 4b 4e
custom_fee_diag_test:   0016: 51 54 57 5a 5d 60 63 66 69 6c 6f 72 75 78 7b 7e
custom_fee_diag_test:   0032: 81 84 87 8a 8d 90 93 96 99 9c 9f a2 a5 a8 ab ae
custom_fee_diag_test:   0048: b1 b4 b7 ba bd c0 c3 c6 c9 cc cf d2 d5 d8 db de
custom_fee_diag_test: re-init time=0 ms ticks=0 wait_loops=4 driver[init=1 read=13/2864B write=0/0B erase=0/0B poll=4]

custom_fee_diag_test: read block1 after re-init time=0 ms ticks=0 wait_loops=0 driver[init=0 read=3/80B write=0/0B erase=0/0B poll=0]
custom_fee_diag_test: read block1 after re-init len=32
custom_fee_diag_test:   0000: 11 14 17 1a 1d 20 23 26 29 2c 2f 32 35 38 3b 3e
custom_fee_diag_test:   0016: 41 44 47 4a 4d 50 53 56 59 5c 5f 62 65 68 6b 6e
custom_fee_diag_test: read block2 after re-init time=0 ms ticks=0 wait_loops=0 driver[init=0 read=3/112B write=0/0B erase=0/0B poll=0]
custom_fee_diag_test: read block2 after re-init len=64
custom_fee_diag_test:   0000: 21 24 27 2a 2d 30 33 36 39 3c 3f 42 45 48 4b 4e
custom_fee_diag_test:   0016: 51 54 57 5a 5d 60 63 66 69 6c 6f 72 75 78 7b 7e
custom_fee_diag_test:   0032: 81 84 87 8a 8d 90 93 96 99 9c 9f a2 a5 a8 ab ae
custom_fee_diag_test:   0048: b1 b4 b7 ba bd c0 c3 c6 c9 cc cf d2 d5 d8 db de
custom_fee_diag_test: gc_write[000] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001c640->0x0001c840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[001] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001c840->0x0001ca40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[002] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001ca40->0x0001cc40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[003] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001cc40->0x0001ce40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[004] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001ce40->0x0001d040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[005] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001d040->0x0001d240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[006] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001d240->0x0001d440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[007] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001d440->0x0001d640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[008] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001d640->0x0001d840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[009] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001d840->0x0001da40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[010] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001da40->0x0001dc40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[011] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001dc40->0x0001de40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[012] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001de40->0x0001e040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[013] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001e040->0x0001e240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[014] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001e240->0x0001e440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[015] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001e440->0x0001e640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[016] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001e640->0x0001e840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[017] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001e840->0x0001ea40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[018] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001ea40->0x0001ec40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[019] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001ec40->0x0001ee40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[020] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001ee40->0x0001f040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[021] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001f040->0x0001f240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[022] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001f240->0x0001f440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[023] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001f440->0x0001f640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[024] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001f640->0x0001f840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[025] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001f840->0x0001fa40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[026] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001fa40->0x0001fc40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[027] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001fc40->0x0001fe40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[028] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x0001fe40->0x00020040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[029] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00020040->0x00020240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[030] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00020240->0x00020440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[031] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00020440->0x00020640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[032] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00020640->0x00020840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[033] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00020840->0x00020a40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[034] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00020a40->0x00020c40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[035] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00020c40->0x00020e40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[036] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00020e40->0x00021040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[037] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00021040->0x00021240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[038] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00021240->0x00021440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[039] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00021440->0x00021640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[040] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00021640->0x00021840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[041] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00021840->0x00021a40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[042] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00021a40->0x00021c40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[043] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00021c40->0x00021e40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[044] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00021e40->0x00022040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[045] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00022040->0x00022240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[046] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00022240->0x00022440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[047] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00022440->0x00022640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[048] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00022640->0x00022840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[049] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00022840->0x00022a40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[050] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00022a40->0x00022c40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[051] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00022c40->0x00022e40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[052] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00022e40->0x00023040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[053] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00023040->0x00023240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[054] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00023240->0x00023440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[055] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00023440->0x00023640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[056] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00023640->0x00023840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[057] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00023840->0x00023a40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[058] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00023a40->0x00023c40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[059] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00023c40->0x00023e40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[060] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00023e40->0x00024040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[061] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00024040->0x00024240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[062] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00024240->0x00024440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[063] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00024440->0x00024640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[064] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00024640->0x00024840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[065] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00024840->0x00024a40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[066] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00024a40->0x00024c40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[067] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00024c40->0x00024e40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[068] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00024e40->0x00025040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[069] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00025040->0x00025240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[070] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00025240->0x00025440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[071] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00025440->0x00025640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[072] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00025640->0x00025840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[073] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00025840->0x00025a40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[074] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00025a40->0x00025c40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[075] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00025c40->0x00025e40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[076] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00025e40->0x00026040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[077] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00026040->0x00026240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[078] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00026240->0x00026440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[079] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00026440->0x00026640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[080] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00026640->0x00026840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[081] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00026840->0x00026a40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[082] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00026a40->0x00026c40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[083] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00026c40->0x00026e40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[084] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00026e40->0x00027040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[085] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00027040->0x00027240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[086] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00027240->0x00027440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[087] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00027440->0x00027640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[088] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00027640->0x00027840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[089] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00027840->0x00027a40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[090] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00027a40->0x00027c40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[091] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00027c40->0x00027e40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[092] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00027e40->0x00028040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[093] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00028040->0x00028240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[094] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00028240->0x00028440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[095] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00028440->0x00028640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[096] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00028640->0x00028840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[097] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00028840->0x00028a40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[098] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00028a40->0x00028c40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[099] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00028c40->0x00028e40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[100] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00028e40->0x00029040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[101] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00029040->0x00029240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[102] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00029240->0x00029440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[103] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00029440->0x00029640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[104] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00029640->0x00029840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[105] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=0->0 gen=1->1 free=0x00029840->0x00029a40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[106] time=10 ms ticks=1 wait_loops=7 fast_lane[sector=0->2 gen=1->2 free=0x00029a40->0x00038440 gc=1] driver[read=4/1088B write=8/2360B erase=3/172032B poll=7]
custom_fee_diag_test: gc_write[107] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x00038440->0x00038640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[108] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x00038640->0x00038840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[109] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x00038840->0x00038a40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[110] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x00038a40->0x00038c40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[111] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x00038c40->0x00038e40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[112] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x00038e40->0x00039040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[113] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x00039040->0x00039240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[114] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x00039240->0x00039440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[115] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x00039440->0x00039640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[116] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x00039640->0x00039840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[117] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x00039840->0x00039a40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[118] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x00039a40->0x00039c40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[119] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x00039c40->0x00039e40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[120] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x00039e40->0x0003a040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[121] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003a040->0x0003a240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[122] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003a240->0x0003a440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[123] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003a440->0x0003a640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[124] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003a640->0x0003a840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[125] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003a840->0x0003aa40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[126] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003aa40->0x0003ac40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[127] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003ac40->0x0003ae40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[128] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003ae40->0x0003b040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[129] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003b040->0x0003b240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[130] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003b240->0x0003b440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[131] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003b440->0x0003b640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[132] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003b640->0x0003b840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[133] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003b840->0x0003ba40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[134] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003ba40->0x0003bc40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[135] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003bc40->0x0003be40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[136] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003be40->0x0003c040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[137] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003c040->0x0003c240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[138] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003c240->0x0003c440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[139] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003c440->0x0003c640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[140] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003c640->0x0003c840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[141] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003c840->0x0003ca40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[142] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003ca40->0x0003cc40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[143] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003cc40->0x0003ce40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[144] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003ce40->0x0003d040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[145] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003d040->0x0003d240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[146] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003d240->0x0003d440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[147] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003d440->0x0003d640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[148] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003d640->0x0003d840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[149] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003d840->0x0003da40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[150] time=0 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003da40->0x0003dc40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[151] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003dc40->0x0003de40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[152] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003de40->0x0003e040 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[153] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003e040->0x0003e240 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[154] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003e240->0x0003e440 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[155] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003e440->0x0003e640 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[156] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003e640->0x0003e840 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[157] time=10 ms ticks=1 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003e840->0x0003ea40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[158] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003ea40->0x0003ec40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc_write[159] time=0 ms ticks=0 wait_loops=1 fast_lane[sector=2->2 gen=2->2 free=0x0003ec40->0x0003ee40 gc=0] driver[read=0/0B write=4/1208B erase=1/57344B poll=1]
custom_fee_diag_test: gc summary writes=160 total_time=750 ms total_ticks=96 gc_events=1 gc_time=10 ms gc_ticks=1 gc_max_ticks=1
custom_fee_diag_test: read block1 after gc time=0 ms ticks=0 wait_loops=0 driver[init=0 read=3/80B write=0/0B erase=0/0B poll=0]
custom_fee_diag_test: read block1 after gc len=32
custom_fee_diag_test:   0000: ff 02 05 08 0b 0e 11 14 17 1a 1d 20 23 26 29 2c
custom_fee_diag_test:   0016: 2f 32 35 38 3b 3e 41 44 47 4a 4d 50 53 56 59 5c
custom_fee_diag_test: invalidate block1 time=0 ms ticks=0 wait_loops=1 driver[init=0 read=0/0B write=3/1176B erase=1/57344B poll=1]
custom_fee_diag_test: block1 status after invalidate=2
custom_fee_diag_test: read invalidated block1 time=10 ms ticks=1 wait_loops=0 driver[init=0 read=0/0B write=0/0B erase=0/0B poll=0]
custom_fee_diag_test: flash layout [final] total=0x000a0000 erase=0x0000e000 read_unit=1 program_unit=8
custom_fee_diag_test: meta[0] base=0x00000000 valid=1 generation=165 entries=2 commit=0x434f4d4d
custom_fee_diag_test:   meta[0] lane=fast active=2 dst=0 spare=0 gen=2 free=0x0003f040
custom_fee_diag_test:   meta[0] lane=normal active=0 dst=1 spare=2 gen=1 free=0x000460b0
custom_fee_diag_test:   meta[0] lane=bulk active=0 dst=1 spare=1 gen=1 free=0x00070040
custom_fee_diag_test: meta[1] base=0x0000e000 valid=1 generation=164 entries=2 commit=0x434f4d4d
custom_fee_diag_test:   meta[1] lane=fast active=2 dst=0 spare=0 gen=2 free=0x0003ee40
custom_fee_diag_test:   meta[1] lane=normal active=0 dst=1 spare=2 gen=1 free=0x000460b0
custom_fee_diag_test:   meta[1] lane=bulk active=0 dst=1 spare=1 gen=1 free=0x00070040
custom_fee_diag_test: meta active raw addr=0x00000000 len=64
custom_fee_diag_test:   0x00000000: 4b 43 45 46 00 01 00 00 a5 00 00 00 00 00 00 00
custom_fee_diag_test:   0x00000010: 00 00 00 00 00 00 00 00 00 00 00 00 40 f0 03 00
custom_fee_diag_test:   0x00000020: 02 00 00 00 02 00 00 03 00 00 00 00 b0 60 04 00
custom_fee_diag_test:   0x00000030: 01 00 00 00 00 01 02 03 00 00 00 00 40 00 07 00
custom_fee_diag_test: lane=fast range=[0x0001c000,0x00046000) active=2 dst=0 spare=0 old=0 free=0x0003f040 limit=0x00046000 dirty_records=0 dirty_bytes=0
custom_fee_diag_test:   sector=0 base=0x0001c000 ERASED
custom_fee_diag_test:   sector=1 base=0x0002a000 ERASED
custom_fee_diag_test:   sector=2 base=0x00038000 header-valid=0 state=ACTIVE generation=2 data=[0x00038040,0x00046000)

custom_fee_diag_test: sector raw addr=0x00038000 len=64
custom_fee_diag_test:   0x00038000: 53 45 45 46 00 01 01 22 02 00 00 00 00 00 00 00
custom_fee_diag_test:   0x00038010: 40 80 03 00 00 60 04 00 02 00 00 00 6a 80 24 00
custom_fee_diag_test:   0x00038020: 4d 4d 4f 43 00 00 00 00 00 00 00 00 00 00 00 00
custom_fee_diag_test:   0x00038030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
custom_fee_diag_test: active sector raw addr=0x00038000 len=96
custom_fee_diag_test:   0x00038000: 53 45 45 46 00 01 01 22 02 00 00 00 00 00 00 00
custom_fee_diag_test:   0x00038010: 40 80 03 00 00 60 04 00 02 00 00 00 6a 80 24 00
custom_fee_diag_test:   0x00038020: 4d 4d 4f 43 00 00 00 00 00 00 00 00 00 00 00 00
custom_fee_diag_test:   0x00038030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
custom_fee_diag_test:   0x00038040: 52 45 45 46 01 00 d1 01 20 00 20 00 6d 00 00 00
custom_fee_diag_test:   0x00038050: 00 00 00 00 00 00 00 00 f6 28 ba d3 00 00 00 00
custom_fee_diag_test: lane=normal range=[0x00046000,0x00070000) active=0 dst=1 spare=2 old=0 free=0x000460b0 limit=0x00054000 dirty_records=0 dirty_bytes=0
custom_fee_diag_test:   sector=0 base=0x00046000 state=ACTIVE generation=1 data=[0x00046040,0x00054000)
custom_fee_diag_test:     record=0 addr=0x00046040 block=2 type=DATA seq=1 len=64 committed=1 prev=0x00000000
custom_fee_diag_test: record header raw addr=0x00046040 len=32
custom_fee_diag_test:   0x00046040: 52 45 45 46 02 00 d1 01 40 00 20 00 01 00 00 00
custom_fee_diag_test:   0x00046050: 00 00 00 00 00 00 00 00 21 f7 a5 ae 00 00 00 00
custom_fee_diag_test: record payload raw addr=0x00046060 len=64
custom_fee_diag_test:   0x00046060: 21 24 27 2a 2d 30 33 36 39 3c 3f 42 45 48 4b 4e
custom_fee_diag_test:   0x00046070: 51 54 57 5a 5d 60 63 66 69 6c 6f 72 75 78 7b 7e
custom_fee_diag_test:   0x00046080: 81 84 87 8a 8d 90 93 96 99 9c 9f a2 a5 a8 ab ae
custom_fee_diag_test:   0x00046090: b1 b4 b7 ba bd c0 c3 c6 c9 cc cf d2 d5 d8 db de
custom_fee_diag_test: record tail raw addr=0x000460a0 len=16
custom_fee_diag_test:   0x000460a0: 60 44 b0 0a 3e 69 7a 2e 00 00 00 00 4d 4d 4f 43
custom_fee_diag_test:   sector=0 stop_addr=0x000460b0 record_count=1
custom_fee_diag_test:   sector=1 base=0x00054000 ERASED
custom_fee_diag_test:   sector=2 base=0x00062000 ERASED
custom_fee_diag_test: active sector raw addr=0x00046000 len=96
custom_fee_diag_test:   0x00046000: 53 45 45 46 00 01 02 22 01 00 00 00 00 00 00 00
custom_fee_diag_test:   0x00046010: 40 60 04 00 00 40 05 00 01 00 00 00 c9 81 00 ec
custom_fee_diag_test:   0x00046020: 4d 4d 4f 43 00 00 00 00 00 00 00 00 00 00 00 00
custom_fee_diag_test:   0x00046030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
custom_fee_diag_test:   0x00046040: 52 45 45 46 02 00 d1 01 40 00 20 00 01 00 00 00
custom_fee_diag_test:   0x00046050: 00 00 00 00 00 00 00 00 21 f7 a5 ae 00 00 00 00
custom_fee_diag_test: lane=bulk range=[0x00070000,0x0008c000) active=0 dst=1 spare=1 old=0 free=0x00070040 limit=0x0007e000 dirty_records=0 dirty_bytes=0
custom_fee_diag_test:   sector=0 base=0x00070000 state=ACTIVE generation=1 data=[0x00070040,0x0007e000)
custom_fee_diag_test:   sector=0 stop_addr=0x00070040 record_count=0
custom_fee_diag_test:   sector=1 base=0x0007e000 ERASED
custom_fee_diag_test: active sector raw addr=0x00070000 len=64
custom_fee_diag_test:   0x00070000: 53 45 45 46 00 01 03 22 01 00 00 00 00 00 00 00
custom_fee_diag_test:   0x00070010: 40 00 07 00 00 e0 07 00 01 00 00 00 43 41 ee 8c
custom_fee_diag_test:   0x00070020: 4d 4d 4f 43 00 00 00 00 00 00 00 00 00 00 00 00
custom_fee_diag_test:   0x00070030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
custom_fee_diag_test: PASS
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本拉取/合并请求是一个草稿版本 This PR is for a code-review and is intended to get feedback
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我在这个拉取/合并请求中已经考虑了 As part of this pull request, I've considered the following:

已经仔细查看过代码改动的对比 Already check the difference between PR and old code
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对难懂代码均提供对应的注释 I've commented appropriately where code is tricky
代码是高质量的 Code in this PR is of high quality
已经使用[[formatting](https://github.com/mysterywolf/formatting)](https://github.com/mysterywolf/formatting) 等源码格式化工具确保格式符合[[RT-Thread代码规范](https://github.com/RT-Thread/rt-thread/blob/master/documentation/contribution_guide/coding_style_cn.md)](https://github.com/RT-Thread/rt-thread/blob/master/documentation/contribution_guide/coding_style_cn.md) This PR complies with [[RT-Thread code specification](https://github.com/RT-Thread/rt-thread/blob/master/documentation/contribution_guide/coding_style_en.md)](https://github.com/RT-Thread/rt-thread/blob/master/documentation/contribution_guide/coding_style_en.md)
如果是新增bsp, 已经添加ci检查到[[.github/ALL_BSP_COMPILE.json](https://github.com/RT-Thread/rt-thread/blob/master/.github/ALL_BSP_COMPILE.json)](https://github.com/RT-Thread/rt-thread/blob/master/.github/ALL_BSP_COMPILE.json) 详细请参考链接[[BSP自查](https://www.rt-thread.org/document/site/#/rt-thread-version/rt-thread-standard/development-guide/bsp-selfcheck/bsp_selfcheck)](https://www.rt-thread.org/document/site/#/rt-thread-version/rt-thread-standard/development-guide/bsp-selfcheck/bsp_selfcheck)

CLAassistant · 2026-05-08T06:47:22Z

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github-actions · 2026-05-08T06:47:42Z

👋 感谢您对 RT-Thread 的贡献！Thank you for your contribution to RT-Thread!

为确保代码符合 RT-Thread 的编码规范，请在你的仓库中执行以下步骤运行代码格式化工作流（如果格式化CI运行失败）。
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设置需排除的文件/目录（目录请以"/"结尾）
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将目标分支设置为 \ Set the target branch to：master
设置PR number为 \ Set the PR number to：11378

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格式化后的代码将自动推送至你的分支。
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github-actions · 2026-05-08T06:50:44Z

📌 Code Review Assignment

🏷️ Tag: components

Reviewers: Maihuanyi

Changed Files (Click to expand)

components/Kconfig
components/custom_fee/Kconfig
components/custom_fee/README.md
components/custom_fee/README.zh-CN.md
components/custom_fee/SConscript
components/custom_fee/doc/en/README.md
components/custom_fee/doc/en/fee_API.md
components/custom_fee/doc/en/fee_boot_recovery.md
components/custom_fee/doc/en/fee_cache_checkpoint.md
components/custom_fee/doc/en/fee_cfg_rules.md
components/custom_fee/doc/en/fee_diag_test.md
components/custom_fee/doc/en/fee_onflash_format.md
components/custom_fee/doc/en/fee_port_adapter.md
components/custom_fee/doc/en/fee_redesign.md
components/custom_fee/doc/en/fee_scheduler_gc.md
components/custom_fee/doc/zh/README.md
components/custom_fee/doc/zh/fee_API.md
components/custom_fee/doc/zh/fee_boot_recovery.md
components/custom_fee/doc/zh/fee_cache_checkpoint.md
components/custom_fee/doc/zh/fee_cfg_rules.md
components/custom_fee/doc/zh/fee_diag_test.md
components/custom_fee/doc/zh/fee_onflash_format.md
components/custom_fee/doc/zh/fee_port_adapter.md
components/custom_fee/doc/zh/fee_redesign.md
components/custom_fee/doc/zh/fee_scheduler_gc.md
components/custom_fee/fee_api.c
components/custom_fee/fee_api.h
components/custom_fee/fee_cache.c
components/custom_fee/fee_cfg.c
components/custom_fee/fee_cfg.h

📊 Current Review Status (Last Updated: 2026-05-08 17:36 CST)

⌛ Maihuanyi Pending Review

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Copilot

Pull request overview

This PR introduces a new RT-Thread component components/custom_fee, a fixed-block Flash EEPROM Emulation (FEE) implementation aimed at deterministic, append-only persistence with checkpoint-assisted boot recovery and background GC.
本 PR 引入新的独立组件 components/custom_fee，用于固定逻辑块的 Flash EEPROM Emulation（FEE），强调追加写、基于 checkpoint 的启动恢复，以及后台 GC。

Changes:

Add custom_fee component integration (Kconfig + SCons) and the core FEE modules (API/scheduler/core/GC/recovery/cache/checkpoint/on-flash helpers).
增加组件集成入口（Kconfig + SCons）并落地核心模块（API/调度/核心逻辑/GC/恢复/cache/checkpoint/落盘格式辅助）。
Provide a weak, RAM-backed mock flash backend and diagnostic/testing utilities under fee_test.c.
提供 weak 的 RAM mock flash 后端，以及诊断/测试工具（fee_test.c）。
Add extensive English/Chinese documentation under components/custom_fee/doc/{en,zh}.
增加中英文文档集（components/custom_fee/doc/{en,zh}）。

Reviewed changes

Copilot reviewed 45 out of 45 changed files in this pull request and generated 11 comments.

Show a summary per file

File	Description
components/Kconfig	Adds `custom_fee` into the components Kconfig menu.
components/custom_fee/SConscript	Builds the `custom_fee` sources when enabled.
components/custom_fee/Kconfig	Adds `COMPONENT_USING_CUSTOM_FEE` and mock flash size config.
components/custom_fee/README.md	English component overview and entry points.
components/custom_fee/README.zh-CN.md	Chinese component overview and entry points.
components/custom_fee/fee_api.h	Public API types and function declarations.
components/custom_fee/fee_api.c	Public API implementation and mainfunction orchestration.
components/custom_fee/fee_internal.h	Internal types, globals, and module function declarations.
components/custom_fee/fee_cfg.h	Static configuration types and compile-time limits.
components/custom_fee/fee_cfg.c	Default block table and configuration validation helpers.
components/custom_fee/fee_onflash.h	On-flash constants and persistent structure definitions.
components/custom_fee/fee_onflash.c	Encode/validate helpers and checksum/CRC routines.
components/custom_fee/fee_port.h	Port-layer capability and debug stats definitions.
components/custom_fee/fee_port.c	Port wrapper + weak RAM mock flash backend implementation.
components/custom_fee/fee_flash_drv.h	Flash-driver backend interface (strong override expected).
components/custom_fee/fee_cache.c	RAM cache + checkpoint import/export helpers.
components/custom_fee/fee_ckpt.c	Checkpoint image restore/flush logic (meta area).
components/custom_fee/fee_sched.c	Request queues and dispatch policy implementation.
components/custom_fee/fee_gc.c	Lane GC state machine and background GC stepping.
components/custom_fee/fee_core.c	Core read/write/invalidate/rollback and checkpoint request logic.
components/custom_fee/fee_recovery.c	Boot recovery, checkpoint selection, and tail scan logic.
components/custom_fee/fee_lane_fast.c	FAST lane init stub.
components/custom_fee/fee_lane_log.c	LOG/NORMAL lane init stub.
components/custom_fee/fee_lane_bulk.c	BULK lane init stub.
components/custom_fee/fee_test.c	Shell tests/diagnostics and flash layout dumping utilities.
components/custom_fee/doc/en/README.md	English doc index.
components/custom_fee/doc/en/fee_redesign.md	English architecture/design overview.
components/custom_fee/doc/en/fee_API.md	English public API usage guide.
components/custom_fee/doc/en/fee_onflash_format.md	English on-flash format specification.
components/custom_fee/doc/en/fee_boot_recovery.md	English boot recovery specification.
components/custom_fee/doc/en/fee_scheduler_gc.md	English scheduling + GC policy.
components/custom_fee/doc/en/fee_cache_checkpoint.md	English cache + checkpoint policy.
components/custom_fee/doc/en/fee_cfg_rules.md	English configuration rules and validation guidance.
components/custom_fee/doc/en/fee_port_adapter.md	English port adapter contract.
components/custom_fee/doc/en/fee_diag_test.md	English diagnostic test guide.
components/custom_fee/doc/zh/README.md	中文文档索引。
components/custom_fee/doc/zh/fee_redesign.md	中文架构/设计总览。
components/custom_fee/doc/zh/fee_API.md	中文对外 API 指南。
components/custom_fee/doc/zh/fee_onflash_format.md	中文落盘格式说明。
components/custom_fee/doc/zh/fee_boot_recovery.md	中文启动恢复说明。
components/custom_fee/doc/zh/fee_scheduler_gc.md	中文调度与 GC 策略。
components/custom_fee/doc/zh/fee_cache_checkpoint.md	中文 cache 与 checkpoint 说明。
components/custom_fee/doc/zh/fee_cfg_rules.md	中文配置规则与校验建议。
components/custom_fee/doc/zh/fee_port_adapter.md	中文 port 适配边界说明。
components/custom_fee/doc/zh/fee_diag_test.md	中文诊断测试与解读指南。

 if !RT_USING_NANO
 rsource "dfs/Kconfig"
 rsource "fal/Kconfig"
+rsource "custom_fee/Kconfig"


+static fee_ret_t fee_port_check_range(uint32_t addr, uint32_t len)
+{
+    if ((addr + len) > (uint32_t)sizeof(g_fee_mock_flash))
+    {
+        return FEE_E_PARAM;
+    }


+    align = (cfg->record_align == 0U) ? FEE_CFG_ALIGN_UNIT : cfg->record_align;
+    payload_len = fee_onflash_align_up((uint32_t)data_len, FEE_CFG_ALIGN_UNIT);
+    span = (uint32_t)sizeof(fee_record_header_t) + payload_len + (uint32_t)sizeof(fee_commit_tail_t);
+
+    return fee_onflash_align_up(span, align);


+    {
+        return ret;
+    }
+


+fee_ret_t fee_port_get_status(void);
+fee_ret_t fee_port_get_job_result(void);


+static uint32_t fee_onflash_crc32_update(uint32_t crc, const uint8_t *data, uint32_t len)
+{
+    uint32_t i;
+
+    if (data == RT_NULL)
+    {
+        return crc;
+    }
+
+    for (i = 0U; i < len; ++i)
+    {
+        crc = (crc << 5) - crc + data[i];
+    }


+
+## Directory layout
+
+- [doc/README.md](./doc/README.md): documentation index


+- [doc/README.md](./doc/README.md)：文档总索引
+- [doc/zh/README.md](./doc/zh/README.md)：中文版文档
+- [doc/en/README.md](./doc/en/README.md)：英文版文档


+- The documentation references a `fee_port` adapter layer and test backends as
+  part of the intended integration model.
+- The corresponding adapter and test source files are not included in this
+  snapshot, so bring-up still requires project-side integration work.


+
+- 核心 FEE 逻辑和设计文档已经具备。
+- 文档中约定了 `fee_port` 适配层和测试后端的集成方式。
+- 相关适配层与测试源文件目前不在这个快照里，实际接板仍需要项目侧补齐。


github-actions Bot added BSP Component labels May 8, 2026

O-O-BOOK force-pushed the master branch 2 times, most recently from f6be5d0 to 5ad4d7d Compare May 8, 2026 09:31

[feat]fee first version

513c167

O-O-BOOK force-pushed the master branch from 5ad4d7d to 513c167 Compare May 8, 2026 09:35

O-O-BOOK changed the title ~~custom_fee v0.1~~ [feat][component] custom_fee v0.1 May 8, 2026

Rbb666 requested a review from Copilot May 9, 2026 08:10

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[feat][component] custom_fee v0.1#11378

[feat][component] custom_fee v0.1#11378
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		fee_ret_t fee_port_get_status(void);
		fee_ret_t fee_port_get_job_result(void);


		## Directory layout

		- [doc/README.md](./doc/README.md): documentation index

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拉取/合并请求描述：(PR description)

为什么提交这份PR (why to submit this PR)

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请提供验证的bsp和config (provide the config and bsp)

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📌 Code Review Assignment

🏷️ Tag: components

📊 Current Review Status (Last Updated: 2026-05-08 17:36 CST)

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