Commit Graph

18 Commits

Author SHA1 Message Date
TuxSH
dd96c8b32b thermosphere: fix ptimer time freezing (again) 2021-02-19 21:51:45 +00:00
TuxSH
68a1ce6dd2 thermosphere: properly implement guest timer stuff 2021-02-19 21:51:45 +00:00
TuxSH
501472324f thermosphere: refactor exception handlers & add stolen time/emulated ptimer logic 2021-02-19 21:51:42 +00:00
TuxSH
28552da099 thermosphere: vgic: largely reduce the number of mmio accesses
since we have to use 64 bits for VirqState anyway
2021-02-19 21:51:41 +00:00
TuxSH
03fe744bc4 thermosphere: vgic: fix OOB accesses, fix icfgr and itargetsr handling
qemu actually allows SPIs to use the N-N model
2021-02-19 21:51:40 +00:00
TuxSH
b2c5ef2611 thermopshere: add "execute function" sgi 2021-02-19 21:51:34 +00:00
TuxSH
0b69407f8e thermosphere: barrier & active core mask 2021-02-19 21:51:33 +00:00
TuxSH
0a9a8c2f15 thermosphere: handle physical IRQs 2021-02-19 21:51:33 +00:00
TuxSH
dc3f87a715 thermosphere: add actual breakpoint code 2021-02-19 21:51:31 +00:00
TuxSH
a3da478089 thermopshere: refactor & fix single-stepping code 2021-02-19 21:51:30 +00:00
TuxSH
ff9714d4f6 thermopshere: refactor jump-to-kernel ,add single-step code
not working under qemu yet though
2021-02-19 21:51:30 +00:00
TuxSH
eb27c36709 thermosphere: impl stage2 translation 2021-02-19 21:51:29 +00:00
TuxSH
e0339049b3 thermosphere: rework linkscrips, use discardable sections, better sp pivot on crash 2021-02-19 21:51:28 +00:00
TuxSH
a11b0b6e0e thermosphere: fix x18 init, etc. 2021-02-19 21:51:27 +00:00
TuxSH
3fa9133814 thermosphere: add semihosting support & load a kernel using it when needed
basically host i/o
2021-02-19 21:51:27 +00:00
TuxSH
6d33ebceef thermosphere: cpu_on hook & skeleton for other PSCI functions 2021-02-19 21:51:26 +00:00
TuxSH
16cfa1305d thermosphere: use x18 but qemu shits the bed 2021-02-19 21:51:24 +00:00
TuxSH
af8e0f2519 thermosphere: add core_ctx.c/h 2021-02-19 21:51:24 +00:00