Sven Peter
b5e16b2a67
trace_dcp: Add EPICServiceTracer
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Signed-off-by: Sven Peter <sven@svenpeter.dev>
2022-09-28 01:21:23 +09:00
Sven Peter
e1ad6e7e90
trace_dcp: Allow to switch to dcpext
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Signed-off-by: Sven Peter <sven@svenpeter.dev>
2022-09-28 01:21:23 +09:00
Asahi Lina
fe0d3e8e34
tunables_static: New module to set up static tunables
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This is for things that xnu hard-codes. This first one for AGX is
required to make coprocessor TLB coherency work properly...
Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:04:41 +09:00
Asahi Lina
a15eb0919d
hv_vm: Support LDAR/STLR instructions
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:04:41 +09:00
Asahi Lina
63345c43ac
m1n1.fw.agx.channels: Map the specific size for each state field type
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
13cfe5028f
m1n1.fw.agx.initdata: Replace padding with explicit fields
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
202781f4f1
m1n1.fw.agx.initdata: Fix number of buffer managers
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
35b33fdd28
m1n1.trace.agx: Fix number of UAT contexts
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
d1a3b8c7fa
experiments/agx_dumpstructs.py: Dump microsequence
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
88603e153c
hv/trace_agx_defer.py: Add another tracer variant
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This one configures it to stop tracing after init, good for
self-contained tests
Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
d6d17b6b2d
m1n1.fw.asc.crash: Gracefully handle faulting code dumps
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
83b9d5c13f
m1n1.agx.initdata: Add a field
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
cb9f7cd685
m1n1.proxyutils: Fix instruction cache
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
0aed256416
m1n1.fw.agx: Add Halt message (maybe?)
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
0d3ed156a1
m1n1.constructutils: Add offsetof()
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
7889f056f9
m1n1.agx.cmdqueue: Rename Timestamp to TimeStamp
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This avoids a conflict with Construct
Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
8a222a1346
m1n1.agx.context: Print address in hex
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
65d4f7ab80
m1n1.fw.agx.channels & co: Add some KTrace support
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This is quite handy to see what the firmware is doing
Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
7a38d14a0c
m1n1.agx.channels: Complain if the ring pointer overflows
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
0e8a522845
experiments/agx_renderframe.py: Rework based on the other demos
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
fddb8d63e0
m1n1.trace.agx: Allow configurable user/kernel map tracing
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Also improve the general handling of all this... the logic is still
broken in places.
Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
35a5e2a838
m1n1.trace.agx: Handle new queue pointer resets properly
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
5dfbd5216c
m1n1.trace.agx: Disable handoff tracer
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
cc29042f97
m1n1.trace.agx: Don't trace Stats/KTrace
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
70b08f6eb3
m1n1.trace.agx: Disable buffermanager dumping
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
01fbc9be41
m1n1.fw.agx.cmdqueue: Fix tail
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
3fa023a0d9
m1n1.hw.uat: Only clear out kernel PTs on init()
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
77a00eb5b3
m1n1.hw.uat: Decode permissions properly
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
da9ceddeac
memory: Map lowmem using 16K pages only
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Turns out CTRR does not like working with huge pages, and just throws up
its hands in the air with an L2 address size fault if a huge page
overlaps the CTRR region.
Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Asahi Lina
6feceef2b0
hv_vm: Retry mapped page faults
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This is usually a race that happens when the Python side has just
removed a hook, but there was already a CPU core faulting on an access.
Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-09-27 06:02:28 +09:00
Hector Martin
50f02bb58a
hv/trace_wlan.py: Add WLAN tracer
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-09-19 19:24:15 +09:00
Hector Martin
6461488450
m1n1.trace.pcie: New module
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-09-19 19:23:53 +09:00
Hector Martin
83fc313611
m1n1.proxyutils: Support split 64-bit read/write
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-09-19 19:23:22 +09:00
Hector Martin
c0b1dbea20
kboot: Fix chosen arg setting with >1 var
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-09-18 20:17:51 +09:00
Hector Martin
ddb3497794
hv/trace_codecs.py: Disable time stealing
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-09-14 11:55:35 +09:00
Hector Martin
6da0301d6b
m1n1.adt: Add amp-dcblocker-config decoding
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-09-13 00:26:15 +09:00
Hector Martin
8a44f1ddb2
m1n1.adt: Add speaker-config decoding
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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
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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
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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
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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
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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
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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
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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)
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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
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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
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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 )
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* 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
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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
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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
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Signed-off-by: Janne Grunau <j@jannau.net>
2022-08-30 22:32:30 +09:00