K. Lange
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49fd67bf2d
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kernel: relocate some user virtual addresses
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2022-03-06 15:58:08 +09:00 |
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K. Lange
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f778967edb
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aarch64: disable lock debugging
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2022-03-06 15:56:53 +09:00 |
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K. Lange
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cd04af0a75
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aarch64: remove some debug messages
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2022-03-04 22:08:05 +09:00 |
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K. Lange
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d932559d79
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kernel: ensure we're saving/restoring all process state on signals
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2022-03-04 22:04:11 +09:00 |
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K. Lange
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63fbbec928
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kernel: Don't let things clear frames without holding the frame alloc lock
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2022-03-04 22:00:37 +09:00 |
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K. Lange
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3852646174
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kernel: Restart some signals, fix up suspend to work with new signal management
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2022-03-04 18:39:38 +09:00 |
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K. Lange
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bbebc7c128
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kernel: complete redesign of signal handling
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2022-03-04 16:12:16 +09:00 |
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K. Lange
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b3f6728339
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date: add rudimentary support for setting date/time
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2022-02-25 21:16:30 +09:00 |
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K. Lange
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7d2beb443b
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aarch64: expose dtb as a device file
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2022-02-23 20:40:53 +09:00 |
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K. Lange
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b29edb0db3
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rpi400: mini uart driver
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2022-02-23 16:33:30 +09:00 |
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K. Lange
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94b86558d3
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aarch64: cleanup, fix warnings
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2022-02-23 10:27:47 +09:00 |
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K. Lange
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c96bae5e78
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aarch64: temporary device drivers until modules are ready
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2022-02-23 10:24:15 +09:00 |
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K. Lange
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5a6648a869
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rpi400: try to clean up rpi stuff
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2022-02-23 09:49:16 +09:00 |
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K. Lange
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814f5210ae
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aarch64: cleanup some warnings
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2022-02-22 17:30:17 +09:00 |
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K. Lange
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6c69d235cf
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aarch64: implement a better spinlock
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2022-02-22 09:53:55 +09:00 |
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K. Lange
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4946a0bf5a
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aarch64: reset timer on entry into idle wait
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2022-02-22 09:53:30 +09:00 |
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K. Lange
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4cc4d9520e
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aarch64: force task switch when idle gets wakeup signal
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2022-02-22 09:53:04 +09:00 |
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K. Lange
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5019c047c5
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aarch64: expose aarch64_interrupt_dispatch as a symbol
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2022-02-22 09:52:37 +09:00 |
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K. Lange
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2543e2ce0c
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aarch64: this seems to be necessary or hvf can occasionally throw a fault on syscall return?
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2022-02-20 18:12:29 +09:00 |
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K. Lange
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59c92182b4
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aarch64: save/restore fpu status registers
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2022-02-20 18:12:02 +09:00 |
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K. Lange
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255b2296fd
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aarch64: implement panic halting with sgis
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2022-02-20 18:11:24 +09:00 |
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K. Lange
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975b388962
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rpi400: smp startup
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2022-02-18 18:44:23 +09:00 |
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K. Lange
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4c13c92180
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rpi400: request maximum clock speed at startup
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2022-02-16 19:43:25 +09:00 |
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K. Lange
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116ee0a803
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rpi400: initial platform support
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2022-02-16 12:36:03 +09:00 |
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K. Lange
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54cd122d3e
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aarch64: virtio: be even pickier about cache maintenance
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2022-02-13 18:29:57 +09:00 |
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K. Lange
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ce4bf5162a
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aarch64: mmu: be more paranoid about frame allocation/clearing
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2022-02-12 17:50:45 +09:00 |
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K. Lange
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1695ca6652
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aarch64: traceback: fix incorrect base pointer on manual traceback
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2022-02-12 17:50:21 +09:00 |
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K. Lange
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595727be1d
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aarch64: virtio: make sure irq handler symbols are in our table for debugging
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2022-02-12 17:49:58 +09:00 |
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K. Lange
|
ae28f8f832
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aarch64: fixup warning about discarded volatile
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2022-02-12 13:49:32 +09:00 |
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K. Lange
|
33f0204c0a
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aarch64: mmu: fix up insufficient locking around mulitlevel page mapping
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2022-02-12 13:47:22 +09:00 |
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K. Lange
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41bdb25715
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aarch64: remove superfluous reload of TTBR1
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2022-02-12 13:47:22 +09:00 |
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K. Lange
|
f6d0206059
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aarch64: interrupt mapping improvements, chained interrupt handlers
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2022-02-12 13:47:21 +09:00 |
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K. Lange
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b95f27dc60
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aarch64: Add a tty driver for the pl011 uart
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2022-02-11 11:55:36 +09:00 |
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K. Lange
|
85274e61ad
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aarch64: cleanup
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2022-02-11 11:54:28 +09:00 |
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K. Lange
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8062fdda17
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aarch64: fix mmu_first_n_frames since ram moved
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2022-02-09 23:14:50 +09:00 |
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K. Lange
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a72352d163
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aarch64: start work on interrupt dispatch
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2022-02-09 21:02:00 +09:00 |
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K. Lange
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8c7e6209f4
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aarch64: increase inital stack size for kernel startup
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2022-02-09 21:01:26 +09:00 |
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K. Lange
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b55964e451
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aarch64: flip smp mutex after doing init for better startup synchronization
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2022-02-09 21:01:09 +09:00 |
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K. Lange
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1ed8ba466c
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aarch64: Actually reset kernel stack on exec
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2022-02-07 12:46:13 +09:00 |
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K. Lange
|
82090737dd
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aarch64: basic kernel tracebacks on el1-el1 fault
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2022-02-07 12:38:30 +09:00 |
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K. Lange
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9f03252e3a
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aarch64: Load kernel symbol table
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2022-02-06 21:23:35 +09:00 |
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K. Lange
|
e1e66bf6cd
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aarch64: be more flexible about where the kernel is physically
|
2022-02-06 21:10:20 +09:00 |
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K. Lange
|
097662ef3d
|
x86_64: fix segfault not being delivered due to cow regression
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2022-02-06 15:04:21 +09:00 |
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K. Lange
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92ae583c5b
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aarch64: smp: reorder barriers before enabling MMU
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2022-02-03 17:48:51 +09:00 |
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K. Lange
|
3368796328
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aarch64: retrieve MIDR per-core
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2022-02-03 08:27:33 +09:00 |
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K. Lange
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afab2320bf
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aarch64: SMP
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2022-02-03 00:08:47 +09:00 |
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K. Lange
|
4c04e01f61
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aarch64: basic tracing support
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2022-02-02 20:52:56 +09:00 |
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K. Lange
|
ca7c67ca5d
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aarch64: signal delivery
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2022-02-02 17:37:09 +09:00 |
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K. Lange
|
7238f0f2a5
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aarch64: virtio: bind more keys, scroll wheel
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2022-02-02 16:11:35 +09:00 |
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K. Lange
|
0bb91b0edb
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aarch64: split up assembly, add more comments
|
2022-02-02 12:49:04 +09:00 |
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