Commit Graph
68 Commits
Author SHA1 Message Date
harraiken d0577611ca Move asm headers
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2025-09-19 13:47:18 +02:00
harraiken e7425de523 Drop C wrappers and switch to C++ API
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2025-09-19 12:56:06 +02:00
harraiken fabf3a3a5e Replace all occurrences of NULL with NULLPTR for unified C and C++ null pointer handling
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2025-09-16 15:59:56 +02:00
harraiken 307ec1794c Clean up after migration to C++
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2025-09-16 14:20:20 +02:00
harraiken f4561c1f4f Remove leftover old headers and fix missed spots
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2025-09-16 08:46:53 +02:00
harraiken 4592955da1 Migrate HL subsystem to C++
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2025-09-13 19:15:13 +02:00
harraiken 3a11d536d5 Refactor AR subsystem
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2025-09-11 20:23:51 +02:00
harraiken 4947f788d5 Migrate KE subsystem to C++
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2025-09-09 23:20:50 +02:00
harraiken 3f5f57ef12 Remove leftover test code
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2025-09-08 15:44:12 +02:00
harraiken c8dc2a1407 Migrate AR subsystem to C++
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2025-09-08 15:29:13 +02:00
harraiken c4a7df6f38 Extract trampoline code into a separate file
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2025-08-20 20:20:35 +02:00
harraiken 2468d80078 Add trampoline to enable 5-level paging
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2025-08-20 00:20:10 +02:00
harraiken e8771dfc5b Use __asm__ to comply with disabled GNU extensions
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2025-08-15 00:32:56 +02:00
harraiken 2ea306097d Resolve compilation errors due to renamed CPUID requests
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2025-08-10 17:10:01 +02:00
harraiken ff41b0d4f7 Fix incorrect TSS descriptor limit according to architecture specification
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Builds / ExectOS (amd64) (push) Successful in 41s
2025-07-28 18:25:47 +02:00
belliash 740df726e9 Implement ArInterruptsEnabled() routine
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2024-05-17 23:19:25 +02:00
belliash 5591e1b377 Fix ArGetCpuFlags() routine
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2024-05-17 23:16:16 +02:00
belliash 9f1a4f0ced Compose the AMD family and model IDs according to the AMD CPUID manual, section 2
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2024-05-14 19:39:07 +02:00
belliash 2a8cc7397e Implement ArGetCpuFlags() routine
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2024-05-14 16:26:02 +02:00
belliash 38b0b2ac7d Use correct stack when using preallocated processor structures
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2024-05-08 15:57:24 +02:00
belliash 3c3a756771 Allow to initialize CPU with allocated processor structures
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2024-05-08 00:02:47 +02:00
belliash 2c384d780f Fix storing CPU vendor name in PRCB
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2024-05-06 20:01:19 +02:00
belliash cf0d23b6fe Correct a typo causing page fault during int handling after switching to new kernel stack
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2024-05-06 16:47:12 +02:00
belliash 22693a48d3 Rework trap handling assembly code
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2024-04-23 15:07:08 +02:00
belliash 3aa0413756 Use common routine to set runlevel
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2024-04-19 23:52:21 +02:00
belliash 28c89986fb Tweaks to AMD64 architecture support
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2024-04-19 23:37:39 +02:00
belliash 92ee74b494 Rework trap handling to access registers
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2024-04-19 16:52:37 +02:00
belliash cf408519ad Initialize AMD64 segments properly
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Builds / ExectOS (amd64) (push) Successful in 35s
2024-04-17 20:02:27 +02:00
belliash 7011d456e9 Fix loading CS segment for AMD64 architecture
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2024-04-17 16:48:18 +02:00
belliash 4b2d8ded72 No parameters are expected, explicitly
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2024-02-20 16:55:12 +01:00
belliash 7727888087 Implement ArFlushTlb() routine
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2024-02-04 23:43:38 +01:00
belliash 9ce841e957 Implement memory barriers
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2024-02-04 22:10:37 +01:00
belliash d17b06a180 Register interrupt handlers once the APIC initialization is done
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2023-11-28 14:20:23 +01:00
belliash ba6e68e1b5 Fix a bug that caused overwritting a value read from CR8 with a default value
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2023-11-26 00:33:46 +01:00
belliash 55cc62f5a0 Rename KIRQL to KRUNLEVEL type
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2023-11-25 00:32:55 +01:00
belliash 71d0608643 Implement ArGetStackPointer() routine
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2023-11-19 00:09:16 +01:00
belliash ccd0514416 Implement more CPU-related routines
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2023-11-15 14:52:18 +01:00
belliash c5a9253ea8 Implement ArLoadLocalDescriptorTable() routine
ci/woodpecker/push/build Pipeline was successful
2023-03-02 23:04:36 +01:00
belliash dfae0b4727 Implement ArSetGdtEntryBase() routine
ci/woodpecker/push/build Pipeline was successful
2023-03-02 22:51:57 +01:00
belliash e41de62dab Implement ArYieldProcessor() routine
ci/woodpecker/push/build Pipeline was successful
2023-02-27 17:28:20 +01:00
belliash d427ca20fb Always include xtos.h in kernel sources
ci/woodpecker/push/build Pipeline was successful
2023-02-20 00:21:52 +01:00
belliash d72002187d Partially implement ArpIdentifyProcessor()
ci/woodpecker/push/build Pipeline was successful
2023-02-10 17:23:47 +01:00
belliash e645cf664c Set process and thread information in processor control block
ci/woodpecker/push/build Pipeline was successful
2023-02-09 17:30:24 +01:00
belliash 47f399e987 Set current process and thread in processor control block
ci/woodpecker/push/build Pipeline was successful
2023-02-09 00:02:45 +01:00
belliash 75c519a70c Use more generic name for this macro use pointer used behind it will point to kernel debugger after it gets initialized
ci/woodpecker/push/build Pipeline was successful
2023-02-07 19:37:44 +01:00
belliash 67768ae7a3 Mark ArpIdentifyProcessor() as unimplemented
ci/woodpecker/push/build Pipeline was successful
2023-02-06 16:15:24 +01:00
belliash 385f0e6de0 Not all AMD64 CPUs support large pages and global pages, unfortunately
ci/woodpecker/push/build Pipeline was successful
2023-02-05 22:14:47 +01:00
belliash 911903d0eb Add missing routine description
ci/woodpecker/push/build Pipeline was successful
2023-02-05 10:08:49 +01:00
belliash d6aac59199 Let kernel initialize stack on it's own without relying on boot loader
ci/woodpecker/push/build Pipeline was successful
2023-02-05 09:55:59 +01:00
belliash 0b743a5f26 Add stub routine for identifying processor
ci/woodpecker/push/build Pipeline was successful
2023-02-05 00:42:30 +01:00