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2031 commits 42 branches 82 tags 31 MiB
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31 commits

Author SHA1 Message Date
TuxSH
18ca273107 thermosphere: fix target.xml generation 2020-02-04 19:12:24 +00:00
TuxSH
6b546a2716 thermosphere: qemu: make serial go through a socket 2020-02-04 19:12:24 +00:00
TuxSH
680a768178 thermosphere: reduce usage of nonvolatile memory by around 4KB 2020-02-04 19:12:24 +00:00
TuxSH
6becc5dc8a thermosphere: add src/gdb to build list, fix subsequent warnings and errors 2020-02-04 19:12:23 +00:00
TuxSH
e3961f225c thermosphere: introduce "ENSURE" 2020-02-04 19:12:23 +00:00
TuxSH
7553580b64 thermosphere: major refactor of memory map 
- use recursive stage 1 page table (thanks @fincs for this idea)
- NULL now unmapped
- no identity mapping
- image + GICv2 now mapped at the same address for every platform
- tempbss mapped just after "real" bss, can now steal unused mem from
the latter
- no hardcoded VAs for other MMIO devices
- tegra: remove timers, use the generic timer instead
 2020-02-04 19:12:21 +00:00
TuxSH
a552c254e0 thermosphere: pl011 uart refactor 2020-02-04 19:12:20 +00:00
TuxSH
0dd5f1f6d4 thermosphere: add hypervisor timer code 2020-02-04 19:12:20 +00:00
TuxSH
4d8a07943c thermosphere: qemu: get rid of arm tf 
qemu impls psci anyway
 2020-02-04 19:12:20 +00:00
TuxSH
81a3b4fff5 thermosphere: fix is/ic registers usage; fix offset calculation 2020-02-04 19:12:20 +00:00
TuxSH
aeca48503b thermosphere: use strict volatile bitfields just in case 2020-02-04 19:12:20 +00:00
TuxSH
c34df08ed9 thermosphere: handle physical IRQs 2020-02-04 19:12:19 +00:00
TuxSH
aad18182f4 thermosphere: add watchpoint + watchpoint merging code 2020-02-04 19:12:19 +00:00
TuxSH
88218f606c thermosphere: add breakpoint/watchpoint enable/reset code 2020-02-04 19:12:19 +00:00
TuxSH
5081174d27 thermopshere: refactor & fix single-stepping code 2020-02-04 19:12:19 +00:00
TuxSH
731d50a3a3 thermopshere: refactor jump-to-kernel ,add single-step code 
not working under qemu yet though
 2020-02-04 19:12:19 +00:00
TuxSH
7f9c80abec thermosphere: impl stage2 translation 2020-02-04 19:12:19 +00:00
TuxSH
c33d2ee369 thermosphere: rework linkscrips, use discardable sections, better sp pivot on crash 2020-02-04 19:12:19 +00:00
TuxSH
823b2c8a6d thermosphere: enable EL2 stage1 translation (doesn't take much space) 
Identity map using 1GB L1 blocks
 2020-02-04 19:12:19 +00:00
TuxSH
a35b3ff982 thermosphere: fix x18 init, etc. 2020-02-04 19:12:19 +00:00
TuxSH
e6db007a22 thermosphere: enable traps, works around qemu brk bug 2020-02-04 19:12:18 +00:00
TuxSH
af80d5816b thermosphere: unfuck qemu JIT, fix exc. handling bug, add cache funcs 2020-02-04 19:12:18 +00:00
TuxSH
1f767fcce9 thermosphere: use x18 but qemu shits the bed 2020-02-04 19:12:18 +00:00
TuxSH
eeee49404d fml coke spilled all over this laptop's keyboard 2020-02-04 19:12:18 +00:00
TuxSH
8e73bdef4c thermosphere: add qemu support 2020-02-04 19:12:18 +00:00
TuxSH
5bc923ea00 thermosphere: "write" placeholder code 2020-02-04 19:12:18 +00:00
TuxSH
2e2976efba thermosphere: remove legacy code 2020-02-04 19:12:18 +00:00
Michael Scire
2838e41819 Add defines for atmosphere git revision. 2018-11-13 12:42:35 -08:00
Michael Scire
6711cd93a8 atmosphere: extract API version management to common folder 2018-10-16 17:54:50 -07:00
TuxSH
b4eeddd7e1 Revamp all the Makefiles (thanks @fincs @WinterMute) 
... dependencies are now properly handled (e.g. header changes, etc.)
 2018-05-19 01:07:27 +02:00
Kate J. Temkin
d104ff61ca thermosphere: add in basic hypervisor skeleton 2018-04-20 04:10:44 -06:00