Dear Paul,
I've got some progress:
```
[DEBUG] Jumping to boot code at 0x000fd25b(0x0fe8d000) SeaBIOS (version rel-1.16.0-0-gd239552) BUILD: gcc: (coreboot toolchain v2022-09-18_c8870b1334) 11.2.0 binutils: (GNU Binutils) 2.37 SeaBIOS (version rel-1.16.0-0-gd239552) BUILD: gcc: (coreboot toolchain v2022-09-18_c8870b1334) 11.2.0 binutils: (GNU Binutils) 2.37 Found coreboot cbmem console @ fece000 Found mainboard Intel Galileo Relocating init from 0x000e0460 to 0x0fe03ac0 (size 54432) Found CBFS header at 0xffe0022c multiboot: eax=feb4f58, ebx=feb4f24 Found 15 PCI devices (max PCI bus is 01) Copying SMBIOS from 0x0fe51000 to 0x000f67c0 Copying SMBIOS 3.0 from 0x0fe51020 to 0x000f67a0 Copying ACPI RSDP from 0x0fe69000 to 0x000f6770 table(50434146)=0x0fe692f0 (via xsdt) Using pmtimer, ioport 0x1008 table(324d5054)=0x0fe69480 (via xsdt) WARNING - Timeout at wait_reg8:81! Scan for VGA option rom No VGA found, scan for other display Turning on vga text mode console SeaBIOS (version rel-1.16.0-0-gd239552) WARNING - internal error detected at pci_enable_membar:186! WARNING - internal error detected at pci_enable_membar:186! WARNING - Timeout at i8042_flush:71! All threads complete. WARNING - internal error detected at pci_enable_membar:186! All threads complete. Searching bootorder for: HALT Found 0 lpt ports Found 0 serial ports Scan for option roms
Press ESC for boot menu.
```
Then I press ESC and nothing happens.
Previously it did not work because I set wrong value to the CONFIG_CONSOLE_UART_BASE_ADDRESS.
Kind regards,
Łukasz
On 9.11.2022 08:27, Paul Menzel wrote:
Dear Łukasz,
Welcome to coreboot, and thank you for engaging with the project.
Am 08.11.22 um 21:23 schrieb Łukasz Jeleń:
I've got a progress: now it hangs at the last message 'No working controllers found'.
##
[DEBUG] BS: BS_PAYLOAD_LOAD exit times (exec / console): 0 / 825 ms [DEBUG] Jumping to boot code at 0x01110000(0x0fe84000)
U-Boot 2023.01-rc1-00019-g77b5cc2948 (Nov 08 2022 - 00:27:58 +0000)
CPU: x86, vendor Intel, device 590h DRAM: 253.9 MiB Core: 14 devices, 12 uclasses, devicetree: separate MMC: Loading Environment from nowhere... OK Video: No video mode configured in coreboot (err=-6) Video: No video mode configured in coreboot (err=-6) Vendor: Intel Model: Galileo BIOS Version: 4.18-402-g9429844f81-dirty BIOS date: 11/08/2022 Net: No ethernet found. No working controllers found
Congratulations. It looks like coreboot works and is able to load a payload. I do not know U-Boot, so I do not know what controllers are meant here. Maybe only the network controller, and U-Boot needs a driver?
As Intel Galileo is x86, please try another payload like GRUB, SeaBIOS or EDK Ⅱ.
It’d be great if you pushed your coreboot patches to Gerrit for review and others.
Kind regards,
Paul