 Jeremy Soller
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f7e8026494
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Set aarch64 thread pointers
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2022-08-24 19:21:36 -06:00 |
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Jeremy Soller
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545a561a26
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Set ptrace regs for aarch64
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2022-08-24 19:03:30 -06:00 |
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Jeremy Soller
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fb34e4eddf
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Partially implement stack trace on aarch64
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2022-08-24 12:34:31 -06:00 |
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Jeremy Soller
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310a0dda08
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Some aarch64 register struct updates
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2022-08-24 08:56:57 -06:00 |
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Jeremy Soller
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54d9d011aa
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Use framebuffer virtual address
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2022-08-23 20:07:30 -06:00 |
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Jeremy Soller
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9dd069c8ca
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Support proc partially with aarch64
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2022-08-20 14:45:45 -06:00 |
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Jeremy Soller
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9b8abfc5d7
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Copy exception handlers from early_init
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2022-08-20 13:48:13 -06:00 |
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Jeremy Soller
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01df1c20da
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Use TableKind everywhere
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2022-08-20 13:06:52 -06:00 |
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Jeremy Soller
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849b854bd0
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Implement usermode for aarch64
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2022-08-20 09:34:12 -06:00 |
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Jeremy Soller
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9ca2484079
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Get aarch64 kernel to boot to the point of needing context switch
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2022-08-19 21:40:04 -06:00 |
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Jeremy Soller
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82ad6e2fa7
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Remove devmap region from aarch64, use physmap instead
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2022-08-19 21:01:10 -06:00 |
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Jeremy Soller
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97b4d31355
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Match aarch64 PHYS_OFFSET with x86_64
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2022-08-19 20:54:02 -06:00 |
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Jeremy Soller
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49fcafac45
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Fix building on aarch64
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2022-08-19 16:12:42 -06:00 |
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Jeremy Soller
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7a390c2a1d
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Sync some paging code for aarch64 with x86_64
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2022-08-01 08:25:33 -06:00 |
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Jeremy Soller
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e99cbcf5d2
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Fixes for compiling aarch64
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2022-07-29 18:06:53 -06:00 |
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Jeremy Soller
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52ad689d37
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Notify debug: readers of new input after all input is processed
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2022-02-14 08:49:34 -07:00 |
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Jeremy Soller
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d3cf4db47b
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Prerequisites for risv64 support
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2021-05-12 20:23:53 -06:00 |
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Jeremy Soller
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8130e4752b
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Map TSS using RMM
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2021-05-07 09:13:25 -06:00 |
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Jeremy Soller
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77f6887fbc
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Debug use of memory map and env data
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2021-05-07 08:54:36 -06:00 |
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Jeremy Soller
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38f7884e21
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Improvements for aarch64 serial driver on real hardware
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2021-05-06 21:25:15 -06:00 |
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4lDO2
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36b3a4a49e
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Add KERNEL_PERCPU_PML4 on AArch64.
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2021-05-06 21:22:48 +02:00 |
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Jeremy Soller
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2e38fab913
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Do not hardcode aarch64 uart
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2021-05-06 13:16:50 -06:00 |
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Jeremy Soller
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46a364471c
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Re-init aarch64 serial port for interrupts
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2021-05-05 20:46:51 -06:00 |
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Jeremy Soller
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b9a89f2160
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More fixes for building aarch64
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2021-05-03 22:07:40 -06:00 |
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Jeremy Soller
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8f50785781
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Fixes for building aarch64
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2021-05-03 21:57:45 -06:00 |
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Jeremy Soller
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8d61c79b23
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Use RMM TableKind and fix x86_64 compilation
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2021-05-03 21:15:46 -06:00 |
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Jeremy Soller
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dfdb562e6b
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Use RMM PhysicalAddress
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2021-05-03 20:33:31 -06:00 |
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Jeremy Soller
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ad39568fe9
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Fix unwrapping stack when there are kernel addresses (and there always are)
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2021-05-02 19:53:31 -06:00 |
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Jeremy Soller
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73c77d756d
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Print context name in exception
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2021-04-28 21:15:21 -06:00 |
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Jeremy Soller
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37e6951501
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Print CPU and PID when exception occurs
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2021-04-28 20:59:52 -06:00 |
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Robin Randhawa
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00723c4ac2
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aarch64: Make IRQs use the exception macros
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2021-01-26 19:37:23 +00:00 |
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Robin Randhawa
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28dfc0f46b
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aarch64: Basic exception handlers
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2021-01-26 18:18:19 +00:00 |
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Robin Randhawa
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4a215c7c2c
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aarch64: exception management and clone fixups
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2021-01-26 18:17:09 +00:00 |
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Robin Randhawa
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3da345867a
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aarch64: paging: Derive Debug, PartialEq for VirtualAddressType
This makes asserts on VirtualAddressType equality possible.
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2021-01-21 11:38:46 +00:00 |
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Robin Randhawa
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452196b81f
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aarch64: consts: Use the same USER_TLS_SIZE as x86_64
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2021-01-21 11:37:32 +00:00 |
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Robin Randhawa
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c188a60871
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aarch64: Fix clone_ret
FIXME: Explain the magic numbers here later.
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2021-01-18 21:47:28 +00:00 |
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Robin Randhawa
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67d72532a9
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aarch64: usermode: Remove tpidr_el0 manipulation
Was using the incorrect USER_TLS_OFFSET instead of USER_TCB_OFFSET. In
any case, this is better done in process::clone.
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2021-01-17 10:06:04 +00:00 |
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Robin Randhawa
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3585f620b0
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aarch64: clone: Fix incorrect stack offset in clone_ret
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2021-01-17 10:03:50 +00:00 |
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Robin Randhawa
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208fb681f4
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aarch64: vectors: Manage unhandled exceptions
So we can more clearly see when things go wrong.
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2021-01-17 10:01:34 +00:00 |
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Jeremy Soller
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17fd135017
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Merge branch 'pagetabletype-and-misc-fixes' into 'aarch64-rebase'
Pagetabletype and misc fixes
See merge request redox-os/kernel!158
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2021-01-15 19:50:13 +00:00 |
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Robin Randhawa
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6677cfbf1e
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aarch64: Make interrupt::pause use nop so we can move ahead before interrupts are enabled
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2021-01-15 19:02:43 +00:00 |
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Robin Randhawa
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ae3a55f5d1
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Introduce a PageTableType enum to help distinguish User and Kernel Tables
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2021-01-15 09:12:30 -07:00 |
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Robin Randhawa
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76129ddf75
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aarch64: Mirror PRESENT and VALID bits in Page and Table descriptors
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2021-01-15 15:54:25 +00:00 |
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Robin Randhawa
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9c3f6e3660
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Introduce a PageTableType enum to help distinguish User and Kernel Tables
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2021-01-15 15:49:04 +00:00 |
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Jeremy Soller
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bdea7f553a
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Remove PRESENT flag from aarch64 descriptors
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2021-01-15 06:57:02 -07:00 |
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Jeremy Soller
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5f8b004476
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Fix typo in InterruptStack parameter
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2021-01-15 06:56:36 -07:00 |
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Robin Randhawa
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02c37d3fae
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WIP: aarch64 rebase
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2021-01-15 05:54:42 -07:00 |
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