Cant boot macos on Ryzen 5 9600X

[ITStory]

Hi, as title says i need help on booting setup on my build. I have been building opencore for intel cpus, but now i need a build for my new amd setup. i followed dortanit guide and prohibited sign appears on my screen. attaching mt EFI folder and boot logs

my specs:
CPU: Ryzen 5 9600X
GPU: RX 580 2048SP
Motherboard: Gigabyte B650M D3HP
RM: 32GB DDR5
SSD: 1TB NVMe

 

[silkroadonsale]

Hi, as title says i need help on booting setup on my build. I have been building opencore for intel cpus, but now i need a build for my new amd setup. i followed dortanit guide and prohibited sign appears on my screen. attaching mt FEI folder and boot logs

my specs:
CPU: Ryzen 5 9600X
GPU: RX 580 2048SP
Motherboard: Gigabyte B650M D3HP
RM: 64GB DDR5
SSD: 1TB NVMe

for AM5 system, you need to Generate your own SSDT files to work with your hardware like SSDT: Plug-alt.aml, EC.aml and USBX.aml. also it required to have proper configuration for Mmiowhitelist entries to make it work properly. set SecureBootModel to Disabled. the rest setup just like AM4 with B550/A520 chipset. still you need to follow the OpenCore Guidelines for setting up your config.plist, they have AMD section in there. also if you have correct setting up your config.plist and it still won't work your DSDT might need a patch b/c a lot of. AM5 Firmware is not working properly for mackintosh. I hope this information will help your mackintosh.

 

[ITStory]

I modified files(adding acpis/kexts, changing platforminfo, etc) but it is not booting as same error, did i missed something ?? attatching updated EFI folder

 

[fabiosun]

I modified files(adding acpis/kexts, changing platforminfo, etc) but it is not booting as same error, did i missed something ?? attatching updated EFI folder

Ciao ITStory
your EFI misses an impotrant part for that platform:
MMIO
for now see if you do a step forward with this config .plist
I skipped that part but you should check better your EFI

 

[ITStory]

your EFI misses an impotrant part for that platform:
MMIO

What part did i missed?

 

[fabiosun]

I said you in above message:
MMIO
Some AMD platform need to use DevirtualizeMMIO quirk and then to build a proper MMIO whitelist

In config i posted i bypassed this using a quirk's combination..but you should build a proper one for your system
Also, your Gigabyte motherboard could need of an ACPI patches to avoid a bug Gigabyte has (using SSDTTime produces this patches for you