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Author SHA1 Message Date
Hector Martin
8a44f1ddb2 m1n1.adt: Add speaker-config decoding 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-09-13 00:18:21 +09:00
Hector Martin
5e26ae26f8 tools/run_guest_kernel.sh: Allow overriding $TMPDIR 
Also use $XDG_RUNTIME_DIR by default if set

Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-09-12 17:46:31 +09:00
Hector Martin
281784d48e experiments/dcpext_iboot.py: displayRequest() works now 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-31 02:32:35 +09:00
Hector Martin
501a367310 m1n1.fw.afk.rbep: Update rptr after each packet 
This seems to unblock things for some reason.

Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-31 02:29:31 +09:00
Hector Martin
270f864ae9 m1n1.fw.afk.epic: Implement system endpoint & debug enable 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-31 02:14:54 +09:00
Hector Martin
7d999ddf11 m1n1.fw.afk.epic: s/send_cmd/call/ for higher level messages 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-31 02:14:54 +09:00
Hector Martin
2c528baf2d m1n1.fw.common: Implement OSSerialize build 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-31 02:14:54 +09:00
Hector Martin
041e07b56b m1n1.fw.afk.epic: Ack notifies (maybe) 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-31 02:14:54 +09:00
Sven Peter
76b878a350 proxyclient/m1n1/hv: Support loading additional symbols from kexts 
Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-08-30 22:41:58 +09:00
Sven Peter
0f87d79a61 proxyclient/m1n1/macho: Support demangling symbols 
Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-08-30 22:41:58 +09:00
Javier Alvarez
8a544a8b27
m1n1 entrypoint args for raw binary images (#240) 
* tools/run_guest.py: Allow specifying entrypoint for raw images

This allows running images other than m1n1 that don't have the
entrypoint at 0x800. If unspecified, it defaults to 0x800 for m1n1.

Signed-off-by: Javier Alvarez <javier.alvarez@allthingsembedded.net>
 2022-08-30 22:39:20 +09:00
Javier Alvarez
6836e8a72f tools/chainload.py: Allow specifying entrypoint for raw images 
This allows running images other than m1n1 that don't have the
entrypoint at 0x800. If unspecified, it defaults to 0x800 for m1n1.

Signed-off-by: Javier Alvarez <javier.alvarez@allthingsembedded.net>
 2022-08-30 22:38:38 +09:00
Janne Grunau
5e6a6abcfb experiments/dcp.py: replace image loading with rainbow 
A couple of p.memset32() are much faster than uploading an image over
the virtualized uart.
Avoids creating resolution dependent framebuffer data files.

Signed-off-by: Janne Grunau <j@jannau.net>
 2022-08-30 22:32:30 +09:00
Janne Grunau
27439718e4 experiments/dcp.py: adapt update_notify_clients_dcp to macos 12.3 API 
Signed-off-by: Janne Grunau <j@jannau.net>
 2022-08-30 22:32:30 +09:00
Janne Grunau
583401d630 m1n1.fw.asc: Increase default boot timeout to 3 
Necessary for running experiments/dcp.py with hv/trace_dcp.py.

Signed-off-by: Janne Grunau <j@jannau.net>
 2022-08-30 22:32:30 +09:00
Janne Grunau
4ddf2a9eb6 m1n1.fw.dcp.manager: use kwargs for swap_complete_* 
Also handle NULL swap_data. Fixes experiments/dcp.py after naming the
parameters in ipc.py.

Signed-off-by: Janne Grunau <j@jannau.net>
 2022-08-30 22:32:30 +09:00
James Calligeros
ca47121561 kboot: inject Apple serial number into the FDT 
Signed-off-by: James Calligeros <jcalligeros99@gmail.com>
 2022-08-30 22:32:03 +09:00
Sven Peter
44781f2b72 proxyclient/trace_atc: Add dwc3 PIPEHANDLER regs 
Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-08-30 22:31:36 +09:00
Sven Peter
236e01808e proxyclient/trace_atc: Change default settings 
Trace async because we don't care about DMA buffers yet and disable
dwc3 tracing by default since that's relatively boring.

Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-08-30 22:31:36 +09:00
Sven Peter
0aa91e5b98 proxyclient/trace_atc: Add more ATCPHY registers 
Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-08-30 22:31:36 +09:00
Sven Peter
443194a8cd proxyclient/trace_atc: Split register definitions from trace_atc.py 
Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-08-30 22:31:36 +09:00
Sven Peter
f3d34a3765 proxyclient/trace: Allow to specify offset into RegMap 
Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-08-30 22:31:36 +09:00
Janne Grunau
0f0ddf3397 hv_exc: Add s3_7_c15_c3_1 sysreg passthroughs for t8112/macos 12.4 
Boot panics due to what appears a timeout without ignoring this sys_reg
in m1n1.

Signed-off-by: Janne Grunau <j@jannau.net>
 2022-08-30 22:30:22 +09:00
amarioguy (Arminder Singh)
7367f91089 set sym_offset if using XNU symbols 
This is to fix a bug with the hv raw binary patch that caused XNU symbols to stop working.

Signed-off-by: amarioguy (Arminder Singh) <arminders208@outlook.com>
 2022-08-30 22:30:04 +09:00
Martin Povišer
ff46ca4118 tools/run_guest.py: Add --append-payload 
Add command-line option for appending a separate file (or files) to
the payload.

Signed-off-by: Martin Povišer <povik@protonmail.com>
 2022-08-30 22:29:41 +09:00
Martin Povišer
ed84e15eaa m1n1.asm: Fix missing DEFAULT_ARCH on Darwin 
Signed-off-by: Martin Povišer <povik@protonmail.com>
 2022-08-30 22:29:41 +09:00
Martin Povišer
7de6d56274 experiments/speaker_amp.py: Fix AUDIO_P power-domain index 
Signed-off-by: Martin Povišer <povik@protonmail.com>
 2022-08-30 22:29:41 +09:00
Martin Povišer
bce384e8c4 m1n1.hw.codecs: Define some TAS5770 TDM_* registers 
Signed-off-by: Martin Povišer <povik@protonmail.com>
 2022-08-30 22:29:41 +09:00
Martin Povišer
4f6a65f481 m1n1.hw.codecs.cs42l84: Extend register definitions 
Signed-off-by: Martin Povišer <povik@protonmail.com>
 2022-08-30 22:29:41 +09:00
Martin Povišer
42f7f46bdc m1n1.hw.admac: Add fill_canary() 
Signed-off-by: Martin Povišer <povik@protonmail.com>
 2022-08-30 22:29:41 +09:00
Martin Povišer
e20509f42d m1n1.hw.admac: Fix typo 
Signed-off-by: Martin Povišer <povik@protonmail.com>
 2022-08-30 22:29:41 +09:00
Martin Povišer
3c012da1ee tools/codecshell.py: Enforce reset (unless given --no-reset) 
Signed-off-by: Martin Povišer <povik@protonmail.com>
 2022-08-30 22:29:41 +09:00
Martin Povišer
13a15aefc3 m1n1.utils: Add chexundump, inverse of chexdump 
Signed-off-by: Martin Povišer <povik@protonmail.com>
 2022-08-30 22:29:41 +09:00
Martin Povišer
6fa017cb0b m1n1.hv: Support hooks on breakpoints 
Also add clear_hw_bps() to clear all breakpoints.

Signed-off-by: Martin Povišer <povik@protonmail.com>
 2022-08-30 22:29:41 +09:00
Martin Povišer
4a61e3d50d m1n1.hostutils: Support accesses wider than kernel granule 
Signed-off-by: Martin Povišer <povik@protonmail.com>
 2022-08-30 22:29:41 +09:00
Martin Povišer
27e1499c72 m1n1.hw.hostutils: Add regmap backend over host kernel's regmaps 
Add utility accessor to the host kernel's regmaps -- allowing one to use
m1n1 RegMaps with the internal regmap structures of the host kernel,
poking behind the back of in-development kernel drivers.

Signed-off-by: Martin Povišer <povik@protonmail.com>
 2022-08-30 22:29:41 +09:00
Hector Martin
846b1a4d6a tools/run_guest_kernel.sh: Fix usage without initramfs 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-30 21:42:16 +09:00
Hector Martin
90b8a47462 tools/run_guest.py: Start HV with ^D 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-30 21:42:00 +09:00
Hector Martin
b6823890db m1n1.utils: RegMap: Fix aliasing... 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-30 21:41:45 +09:00
Hector Martin
692817f382 experiments/dcpext_iboot.py: Separate experiment for dcpext stuff 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-30 21:39:38 +09:00
Hector Martin
d0ba79fde2 m1n1.fw.dcp: Support multi-unit EPIC services, refactor, add stuff 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-30 21:38:45 +09:00
Hector Martin
5ed8991c38 m1n1.utils: RegMap: Fix inheritance 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-29 18:10:16 +09:00
Hector Martin
4ed4dea56e m1n1.hv: Make TLBOS op tracing optional 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-29 17:25:40 +09:00
Hector Martin
5456642834 tools/run_guest_kernel.sh: Support specifying kernel 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-29 17:14:33 +09:00
Hector Martin
a47b590776 m1n1.adt: Add translate() method 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-29 17:03:02 +09:00
Hector Martin
29a85d6857 Makefile, asm.py: Work on native arm64 by default 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-29 17:03:01 +09:00
Hector Martin
4c672c00b6 iodev, uartproxy: Fix write interleaving causing corruption 
This should fix the issue where console writes from another CPU in the
middle of events/etc corrupt data

Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-29 17:02:40 +09:00
Hector Martin
170cca1482 mcc: Also unmap memory aliases 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-29 17:02:40 +09:00
Hector Martin
8fa5659bab kboot: Squelch die-count warning 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-29 17:02:40 +09:00
Hector Martin
8f945fcdfe exception: Clean up FIQ state on secondary startup 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-08-29 17:02:40 +09:00