Rust build image run or not run (QEMU-271)

[ca2oh4]

Checklist

• Checked the issue tracker for similar issues to ensure this is not a duplicate
• Read the documentation to confirm the issue is not addressed there and your configuration is set correctly
• Tested with the latest version to ensure the issue hasn't been fixed

How often does this bug occurs?

always

Expected behavior

我使用最新的 qemu-system-xtensa 进行仿真时，qemu 卡住，同样的镜像在 wokwi 上可以正常运行。

我测试了 linux 和 windows 均是如此

附件 hello.txt 是测试镜像

Actual behavior (suspected bug)

hello.txt

Error logs or terminal output

PS D:\tools\qemu> .\qemu-xtensa\bin\qemu-system-xtensa.exe -nographic -M esp32s3 -m 4 -drive file=hello.img,if=mtd,format=raw
>>
Adding SPI flash device
ESP-ROM:esp32s3-20210327
Build:Mar 27 2021
rst:0x1 (POWERON),boot:0x4 (SPI_FLASH_BOOT)
SPIWP:0xee
mode:DIO, clock div:2     
load:0x3fce2810,len:0x15a0
load:0x403c8700,len:0x4   
load:0x403c8704,len:0xd24 
load:0x403cb700,len:0x2f04
entry 0x403c8928
I (45) boot: ESP-IDF v5.4.1-426-g3ad36321ea 2nd stage bootloader
I (50) boot: compile time Apr 24 2025 15:55:11
I (52) boot: Multicore bootloader
I (61) boot: chip revision: v0.0
I (63) boot: efuse block revision: v0.0
I (66) boot.esp32s3: Boot SPI Speed : 40MHz
I (68) boot.esp32s3: SPI Mode       : SLOW READ
I (69) boot.esp32s3: SPI Flash Size : 4MB
I (74) boot: Enabling RNG early entropy source...
I (86) boot: Partition Table:
I (87) boot: ## Label            Usage          Type ST Offset   Length
I (89) boot:  0 nvs              WiFi data        01 02 00009000 00006000
I (91) boot:  1 phy_init         RF data          01 01 0000f000 00001000
I (93) boot:  2 factory          factory app      00 00 00010000 003f0000
I (96) boot: End of partition table
I (99) esp_image: segment 0: paddr=00010020 vaddr=3c050020 size=12518h ( 75032) map
I (166) esp_image: segment 1: paddr=00022540 vaddr=3fc90900 size=02d48h ( 11592) load
I (173) esp_image: segment 2: paddr=00025290 vaddr=40374000 size=0ad88h ( 44424) load
I (193) esp_image: segment 3: paddr=00030020 vaddr=42000020 size=41c78h (269432) map
I (271) esp_image: segment 4: paddr=00071ca0 vaddr=4037ed88 size=01b28h (  6952) load
I (278) boot: Loaded app from partition at offset 0x10000
I (280) boot: Disabling RNG early entropy source...
I (284) cpu_start: Multicore app
W (604) rtcinit: o_code calibration fail

I (329) cpu_start: Pro cpu start user code
I (330) cpu_start: cpu freq: 160000000 Hz
I (331) cpu_start: Application information:
I (331) cpu_start: Project name:     libespidf
I (332) cpu_start: App version:      639f258-dirty
I (333) cpu_start: Compile time:     Aug  6 2025 13:12:23
I (334) cpu_start: ELF file SHA256:  000000000...
I (335) cpu_start: ESP-IDF:          v5.2.3
I (335) cpu_start: Min chip rev:     v0.0
I (336) cpu_start: Max chip rev:     v0.99
I (337) cpu_start: Chip rev:         v0.0
I (338) heap_init: Initializing. RAM available for dynamic allocation:
I (339) heap_init: At 3FC93FD0 len 00055740 (341 KiB): RAM
I (340) heap_init: At 3FCE9710 len 00005724 (21 KiB): RAM
I (342) heap_init: At 3FCF0000 len 00008000 (32 KiB): DRAM
I (342) heap_init: At 600FE010 len 00001FD8 (7 KiB): RTCRAM
I (353) spi_flash: detected chip: gd
I (354) spi_flash: flash io: dio
W (355) eFuse: calibration efuse version does not match, set default version to 0


The expectation is that the output should be “hello world”


this wokiwi sim output


I (42) cpu_start: Project name:     libespidf
I (47) cpu_start: App version:      d49b676
I (52) cpu_start: Compile time:     Aug  6 2025 14:08:23
I (58) cpu_start: ELF file SHA256:  000000000...
I (63) cpu_start: ESP-IDF:          v5.2.3
I (68) cpu_start: Min chip rev:     v0.0
I (72) cpu_start: Max chip rev:     v0.99 
I (77) cpu_start: Chip rev:         v0.0
I (82) heap_init: Initializing. RAM available for dynamic allocation:
I (89) heap_init: At 3FC93FD0 len 00055740 (341 KiB): RAM
I (95) heap_init: At 3FCE9710 len 00005724 (21 KiB): RAM
I (101) heap_init: At 3FCF0000 len 00008000 (32 KiB): DRAM
I (107) heap_init: At 600FE010 len 00001FD8 (7 KiB): RTCRAM
I (115) spi_flash: detected chip: gd
I (118) spi_flash: flash io: dio
W (124) i2c: This driver is an old driver, please migrate your application code to adapt driver/i2c_master.h
W (132) timer_group: legacy driver is deprecated, please migrate to driver/gptimer.h
I (141) sleep: Configure to isolate all GPIO pins in sleep state
I (148) sleep: Enable automatic switching of GPIO sleep configuration
I (156) main_task: Started on CPU0
I (166) main_task: Calling app_main()
I (166) hello: Hello, world!
I (166) main_task: Returned from app_main()

Steps to reproduce the behavior

参考 https://narukara.github.io/rust-on-esp-book-zh-cn/tooling/simulating/qemu.html 构建了一个 hello world 的镜像

cargo build --release
espflash save-image --chip esp32 --merge target/xtensa-esp32-espidf/release/<NAME> <OUTFILE>

然后运行了

/path/to/qemu-system-xtensa -nographic -machine esp32 -drive file=<OUTFILE>,if=mtd,format=raw -m 4M

结果 输出到这里就不继续了

···
I (80) heap_init: At 600FE010 len 00001FD8 (7 KiB): RTCRAM
I (84) spi_flash: detected chip: gd
I (84) spi_flash: flash io: dio
W (84) eFuse: calibration efuse version does not match, set default version to 0

Project release version

esp-develop-9.2.2-20250228

System architecture

other (details in Additional context)

Operating system

Linux

Operating system version

Win10 and debian12

Shell

other (details in Additional context)

Additional context

No response