Commit Graph

17 Commits

Author SHA1 Message Date
mintsuki
1ac9fa6ae1 smp: Fix aarch64 issue introduced in 0f04f686 2022-09-15 03:17:49 +02:00
mintsuki
5b5f768360 smp: Remove hacks needed for stivale 2022-09-15 03:17:49 +02:00
mintsuki
c44f514738 misc: Rename UEFI and BIOS define macros 2022-09-02 02:29:12 +02:00
mintsuki
c528068ac7 misc: Fix improper panic() calls 2022-08-28 20:16:27 +02:00
mintsuki
07080dcbc2 misc: blib.h -> misc.h 2022-08-26 23:44:47 +02:00
mintsuki
65671d73c7 misc: Update several macros 2022-08-26 23:30:00 +02:00
Kacper Słomiński
e1f6ac8860
Initial AArch64 port (#205)
* Initial aarch64 port

* Enable chainload on aarch64

No changes necessary since it's all UEFI anyway.

* Add specification for Limine protocol for aarch64

* PROTOCOL: Specify state of information in DT /chosen node

* common: Add spinup code for aarch64

* common: Port elf and term to aarch64

* common: Port vmm to aarch64

Also prepare to drop VMM_FLAG_PRESENT on x86.

* protos: Port limine boot protocol to aarch64

Also drop VMM_FLAG_PRESENT since we never unmap pages anyway.

* test: Add DTB request

* PROTOCOL: Port SMP request to aarch64

* cpu: Add cache maintenance functions for aarch64

* protos/limine, sys: Port SMP to aarch64

Also move common asm macros into a header file.

* test: Start up APs

* vmm: Unify get_next_level and implement large page splitting

* protos/limine: Map framebuffer using correct caching mode on AArch64

* CI: Fix GCC build for aarch64

* entry, menu: Replace uses of naked attribute with separate asm file

GCC does not understand the naked attribute on aarch64, and didn't
understand it for x86 in older versions.
2022-08-18 17:32:54 +02:00
mintsuki
7ade45b230 misc: struct e820_entry_t -> struct memmap_entry 2022-08-13 19:54:49 +02:00
mintsuki
ff7d9502e5 smp: Make smp_trampoline_size variable instead of symbol 2022-07-28 22:30:26 +02:00
mintsuki
ccdd1ca642 smp: Do not calculate trampoline size in C file 2022-07-28 22:23:12 +02:00
mintsuki
77ed67e582 smp/trampoline: Use hand written pos independent code instead of objcopying 2022-07-28 09:35:59 +02:00
mintsuki
1fc8247a86 build: Increase portability of Makefile targets 2022-06-15 03:25:36 +02:00
mintsuki
15f111f5c3 limine: Make WP flag enabled as per spec 2022-03-31 13:33:18 +02:00
mintsuki
e1f3d223a7 smp: Make RDI pointer higher half aware 2022-03-30 22:18:55 +02:00
mintsuki
9f44fe6c4e smp: Make it higher half aware 2022-03-18 01:47:04 +01:00
mintsuki
e33a76bd99 limine: Add memmap feature 2022-03-12 21:41:36 +01:00
mintsuki
400202d926 misc: stage23 -> common 2022-02-03 10:38:43 +01:00