Commit Graph
77 Commits
Author SHA1 Message Date
TuxSH cdf3bc6942 thermosphere: add PPI definitions 2021-02-19 21:51:37 +00:00
TuxSH fe0662a75d vgic: fix multiple bugs 2021-02-19 21:51:36 +00:00
TuxSH f3ad62d1b8 thermosphere: fix various vgic bugs; fix register access OOB bug (xzr) 2021-02-19 21:51:36 +00:00
TuxSH 27859a7541 thermosphere: vgic: fix enabled state of virqs 2021-02-19 21:51:36 +00:00
TuxSH e3b6d64f1b thermosphere: fix multiple bugs 2021-02-19 21:51:35 +00:00
TuxSH c17b81aaf6 thermosphere: vgic code draft 2021-02-19 21:51:35 +00:00
TuxSH 176be2386d thermosphere: also trap GICH (to deny access) 2021-02-19 21:51:35 +00:00
TuxSH f9ec21e99e thermosphere: handle stage2 data aborts, trap gicd accesses 2021-02-19 21:51:34 +00:00
TuxSH 1775d59977 thermosphere: implement stop point broadcast 2021-02-19 21:51:34 +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 271d2a0ddb thermosphere: add gicv2 register definitions 2021-02-19 21:51:33 +00:00
TuxSH 6289d2e398 thermosphere: sw breakpoint code, etc. 2021-02-19 21:51:32 +00:00
TuxSH f8266775f6 thermosphere: remove breakpoint/watchpoint reg dump functions 2021-02-19 21:51:32 +00:00
TuxSH 83c6e2f0e7 thermosphere: add watchpoint + watchpoint merging code 2021-02-19 21:51:31 +00:00
TuxSH 9bc0ed2f70 thermosphere: refactor crt0 + watchpoint init 2021-02-19 21:51:31 +00:00
TuxSH dc3f87a715 thermosphere: add actual breakpoint code 2021-02-19 21:51:31 +00:00
TuxSH 3649b94b5d thermosphere: add breakpoint/watchpoint enable/reset code 2021-02-19 21:51:30 +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 cc232ef4f8 thermosphere: add spinlock code 2021-02-19 21:51:29 +00:00
TuxSH b742b861ab thermometer: yeet most a32 support code 👌 2021-02-19 21:51:29 +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 e6c5eb3928 thermosphere: add shadow page table hooks
note: HCR.TVM not supported by qemu yet
2021-02-19 21:51:28 +00:00
TuxSH 045f556f80 thermosphere: enable EL2 stage1 translation (doesn't take much space)
Identity map using 1GB L1 blocks
2021-02-19 21:51:27 +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 ecb4857cbb thermosphere: seriaLog => debugLog, add DEBUG macro 2021-02-19 21:51:26 +00:00
TuxSH 6d33ebceef thermosphere: cpu_on hook & skeleton for other PSCI functions 2021-02-19 21:51:26 +00:00
TuxSH 4a5d05f32b thermosphere: add smc trap handler 2021-02-19 21:51:26 +00:00
TuxSH b686af2008 thermosphere: use adrp 2021-02-19 21:51:25 +00:00
TuxSH a291bddcc1 thermosphere: enable traps, works around qemu brk bug 2021-02-19 21:51:25 +00:00
TuxSH ad6db14526 thermosphere: Fix wrong register allocation 2021-02-19 21:51:25 +00:00
TuxSH 61b6f06766 thermosphere: unfuck qemu JIT, fix exc. handling bug, add cache funcs 2021-02-19 21:51:24 +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
TuxSH a560de8465 fml coke spilled all over this laptop's keyboard 2021-02-19 21:51:23 +00:00
TuxSH 3009438e54 thermosphere: sysreg stuff, continued 2021-02-19 21:51:23 +00:00
TuxSH 9af9408feb thermosphere: add remaining sysreg passthrough stuff 2021-02-19 21:51:23 +00:00
TuxSH 68469ea862 thermosphere: more sysreg code 2021-02-19 21:51:22 +00:00
TuxSH ffa216c8c7 thermosphere: add some basic sysreg trapping code 2021-02-19 21:51:22 +00:00
TuxSH 1db0502b35 thermosphere: proper uart_reset impl for uart-b 2021-02-19 21:51:22 +00:00
TuxSH 6665245640 thermosphere: fix uart fifo init/flushing 2021-02-19 21:51:21 +00:00
TuxSH 9d6089dc86 thermosphere: rebase, fix some bugs
uart now works except for fifo flush
2021-02-19 21:51:21 +00:00
TuxSH 70a9caa7e9 thermosphere: add more sysreg stuff & start writing trap stuff 2021-02-19 21:51:21 +00:00
TuxSH 4952b3c9bf thermosphere: add sysreg list 2021-02-19 21:51:20 +00:00
TuxSH bcc72896fd thermosphere: add hypercall support... even if unused 2021-02-19 21:51:20 +00:00
TuxSH b5c6b06dad thermosphere: add ExceptionSyndromeRegister definition 2021-02-19 21:51:20 +00:00