Commit graph

2021 commits

Author SHA1 Message Date
TuxSH
6b546a2716 thermosphere: qemu: make serial go through a socket 2020-02-04 19:12:24 +00:00
TuxSH
26461cd7a9 thermosphere: oops 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
1fd2cdb664 thermosphere: gdb: add debugManagerInit 2020-02-04 19:12:23 +00:00
TuxSH
057d3e5e1c thermosphere: gdb: add missing command list entries, fix warnings again 2020-02-04 19:12:23 +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
55c92b3ab1 thermosphere: fix break/continue (?), fix attach/detach 2020-02-04 19:12:23 +00:00
TuxSH
598b0b4b56 thermosphere: gdb: remove currentThreadId; migrate rx irq 2020-02-04 19:12:23 +00:00
TuxSH
5a29fd17fe thermosphere: gdb: add core_on and core_off handling 2020-02-04 19:12:23 +00:00
TuxSH
ced0b32556 thermosphere: forgot to call exceptionReturnPreprocess in start.s 2020-02-04 19:12:23 +00:00
TuxSH
997d1a5b0a thermosphere: gdb: properly handle vStopped ack sequence 2020-02-04 19:12:23 +00:00
TuxSH
8dc536cc5b thermosphere: gdb/debug: avoid pause/unpause race condition in vCont + bugfix 2020-02-04 19:12:23 +00:00
TuxSH
5dd8e3c129 thermosphere: gdb: fix parsing errors in vCont and hex decode 2020-02-04 19:12:23 +00:00
TuxSH
b08c1e34b1 thermosphere: gdb add break & vCont handling 2020-02-04 19:12:23 +00:00
TuxSH
ba9b99713f thermosphere: GDB_TrySignalDebugEvent, do nothing if not attached 2020-02-04 19:12:23 +00:00
TuxSH
52c3397b19 thermosphere: add structural changes needed for range step 2020-02-04 19:12:23 +00:00
TuxSH
cba5c08bbc thermosphere: resend debug event if not handled 2020-02-04 19:12:23 +00:00
TuxSH
adc6962d99 thermosphere: impl. debug event dispatching, vStopped, "?" 2020-02-04 19:12:23 +00:00
TuxSH
d7ffcfc5d5 thermosphere: debug manager wip 2020-02-04 19:12:23 +00:00
TuxSH
f69ef02096 thermosphere: gdb: remove server, rewrite data processing in gdb/context and gdb/net 2020-02-04 19:12:23 +00:00
TuxSH
5dc54d8764 thermosphere: optimize barrier and core_ctx 2020-02-04 19:12:23 +00:00
TuxSH
b168b0c2eb thermopshere: add spinlock try lock 2020-02-04 19:12:23 +00:00
TuxSH
65205f74da thermosphere: rewrite gdb/reg 2020-02-04 19:12:23 +00:00
TuxSH
abc699aa3d thermosphere: rework fpu register handling 2020-02-04 19:12:23 +00:00
TuxSH
e3961f225c thermosphere: introduce "ENSURE" 2020-02-04 19:12:23 +00:00
TuxSH
d0821a3f50 thermosphere: small spinlock improvements 2020-02-04 19:12:22 +00:00
TuxSH
f4e7425b27 thermosphere: refactor gdb/thread 2020-02-04 19:12:22 +00:00
TuxSH
8b28e6f107 thermosphere: gdb: target xml + various refactoring 2020-02-04 19:12:22 +00:00
TuxSH
3ef785ef21 thermosphere: rewrite gdb/mem 2020-02-04 19:12:22 +00:00
TuxSH
a501f0b4a2 thermosphere: gdb/net: reduce stack/memory usage by using memmove 2020-02-04 19:12:22 +00:00
TuxSH
559b54a319 thermopshere: gdb: rewrite stop point handling 2020-02-04 19:12:22 +00:00
TuxSH
55be6773fd thermosphere: retrieve wp direction 2020-02-04 19:12:22 +00:00
TuxSH
e723415e44 thermosphere: some gdb/debug refactor 2020-02-04 19:12:22 +00:00
TuxSH
c66b70b1a2 thermopshère: rewrite some gdb/net functions 2020-02-04 19:12:22 +00:00
TuxSH
b545295f32 thermosphere: add esr_el2 to exception frame 2020-02-04 19:12:22 +00:00
TuxSH
7bf92888a4 thermosphere: allow each core to pause itself in a lock-free manner & fix bugs 2020-02-04 19:12:22 +00:00
TuxSH
63f5255a3d thermosphere: wip gdb 2020-02-04 19:12:22 +00:00
TuxSH
e4b2745e7c thermosphere: copy paste lots of gdb luma files (but don't build them yet) 2020-02-04 19:12:22 +00:00
TuxSH
d80299d9ce thermosphere: minor changes 2020-02-04 19:12:21 +00:00
TuxSH
0014991378 thermosphere: incl pattern utils 2020-02-04 19:12:21 +00:00
TuxSH
cfdf1e7ec6 thermosphere: unfuck sw breakpoint logic 2020-02-04 19:12:21 +00:00
TuxSH
09bb173757 thermosphere: uninline recursive lock funcs 2020-02-04 19:12:21 +00:00
TuxSH
2d32a812b7 thermosphere: implement reading and writing guest memory 2020-02-04 19:12:21 +00:00
TuxSH
aebdb2a774 thermosphere: we expose a GICv2, not a GICv1 2020-02-04 19:12:21 +00:00
TuxSH
f943b8e94f thermosphere: use ish instead of sy in most places 2020-02-04 19:12:21 +00:00
TuxSH
cb38236bf0 thermosphere: fix fmt.c "l" handling 2020-02-04 19:12:21 +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
5eb2d79996 thermosphere: disable interrupts in debugPauseCores 2020-02-04 19:12:21 +00:00
TuxSH
1c707d9ded thermosphere: rewrite debug pause & fix single step state machine 2020-02-04 19:12:21 +00:00
TuxSH
2753b6cf8f thermosphere: trap set/way dcache access
note: qemu does not implement the trap
2020-02-04 19:12:21 +00:00