asleepymoon/Luna
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Commit Graph

  • d5b1d72396
         x86_64/MMU: Map the kernel page directory to virtual memory apio 2023-01-22 14:46:03 +01:00
  • a7a38d3433
         Bitmap: Add a fallible variant of match_region() that does not crash if arguments are out of range apio 2023-01-22 14:25:51 +01:00
  • cb59a4e0e3
         libc: Add assert.h apio 2023-01-22 12:51:30 +01:00
  • 34a9b35037
         Option, Result: Propagate caller locations when erroring out apio 2023-01-22 12:00:52 +01:00
  • 0126a8fb6e
         luna: Add a new SourceLocation class and use that in check() and expect() apio 2023-01-22 11:43:48 +01:00
  • 129297a0b0
         CString: Fix compilation in strnlen() apio 2023-01-22 11:43:10 +01:00
  • cf8d3c6ff9
         OwnedStringView: Add a method to extract a substring apio 2023-01-22 11:27:54 +01:00
  • 12d2039f68
         CString: Add strnlen() and strndup() apio 2023-01-22 11:27:37 +01:00
  • 944d32de36
         Bitmap: Introduce new malloc-aware initialization functions apio 2023-01-21 23:16:50 +01:00
  • 0e607c2fef
         Bitmap: Declare more variables as const apio 2023-01-21 23:04:21 +01:00
  • a6974b605e
         tools+CMake: Prefix all environment variables with LUNA_ apio 2023-01-21 22:44:16 +01:00
  • a3d0fa7d0a
         UserVM: Validate the entire range when freeing multiple VM pages apio 2023-01-16 21:16:38 +01:00
  • 631cdd0204
         x86_64/CPU: Skip null instruction pointers on stack trace generation apio 2023-01-16 20:44:45 +01:00
  • c374c25523
         Convert some FIXMEs into NOTES apio 2023-01-16 20:30:35 +01:00
  • 1d92784608
         luna, kernel: Replace some uses of char by truly 1-byte wide types apio 2023-01-16 19:52:34 +01:00
  • 329e8ab182
         luna/Heap: Scrub reallocations properly apio 2023-01-16 19:50:35 +01:00
  • 1b807a4e06
         arch/Timer: Make sure ARCH_TIMER_FREQ is a power of two apio 2023-01-16 19:43:05 +01:00
  • d0600f5714
         luna: Make Utf8StringEncoder short-circuit instead of failing when hitting the length limit apio 2023-01-14 12:07:08 +01:00
  • e3ef29e80d
         libc: Implement wcstombs() apio 2023-01-14 11:59:08 +01:00
  • 00ee8314b3
         luna: Make Utf8String{De,En}coders return the number of bytes written apio 2023-01-14 11:55:19 +01:00
  • da805eec83
         Describe what check() and expect() are apio 2023-01-14 10:59:30 +01:00
  • eb35abfa52
         Vector: Assigment, copy&move constructors, and destructor apio 2023-01-14 10:50:28 +01:00
  • 3b4b750cbf
         luna: Vector is here!! apio 2023-01-13 22:28:03 +01:00
  • 28bde216c4
         libc: Implement perror() apio 2023-01-13 21:08:10 +01:00
  • e676fb8299
         libc: Add a wide range of time manipulation functions, including reentrant variants apio 2023-01-13 21:06:27 +01:00
  • 2d2db300b0
         libc: Add malloc(), calloc(), realloc() and free() apio 2023-01-13 20:00:20 +01:00
  • 5fb2ff09c7
         kernel, luna, libc: Move the heap code to a common zone, to be used by both kernel and userspace apio 2023-01-13 19:27:53 +01:00
  • d864bda751
         libc: Add (de)allocate_memory wrappers located in sys/mman.h apio 2023-01-13 19:08:02 +01:00
  • 139c0b5eb1
         Kernel: Make a UserVM wrapper around Bitmap and use that to allocate user VM apio 2023-01-13 19:05:20 +01:00
  • 7462b764d8
         Kernel: Add __cxa_atexit iomplementation apio 2023-01-13 18:56:05 +01:00
  • 09dc8bd522
         Bitmap: Add find_region() and find_and_toggle_region() apio 2023-01-13 18:55:31 +01:00
  • 59db656f25
         size_t -> usize apio 2023-01-13 18:55:05 +01:00
  • 16a62552db
         SharedPtr: Add a nullptr constructor apio 2023-01-13 18:54:39 +01:00
  • 445aeed80d
         OwnedPtr: Implement assignment operators apio 2023-01-13 18:54:25 +01:00
  • 9454b65682
         allocate_memory: Respect PROT_NONE apio 2023-01-12 17:59:17 +01:00
  • 586ca19b62
         Add a VERY BASIC and hacky way of allocating memory from userspace apio 2023-01-11 23:01:47 +01:00
  • 0e1e15e85a
         Result: Construct a Result from an Option using from_option() apio 2023-01-11 23:02:15 +01:00
  • 79a5b98d65
         Kernel: Keep the user pointer const through copy_from_user() apio 2023-01-11 19:26:53 +01:00
  • 6e4cd6300d
         Kernel: Add copy_from_user() and copy_from_user_typed() apio 2023-01-11 19:25:28 +01:00
  • 73ddd0b0c5
         tools: Be more arch-agnostic apio 2023-01-11 19:14:35 +01:00
  • d150c55143
         TarStream: Support mode apio 2023-01-11 18:42:50 +01:00
  • 82b555cf5c
         TarStream: Refactor the API to get rid of that awful method in Result apio 2023-01-11 17:30:53 +01:00
  • 6cf042e65e
         Result: Remove m_has_value, rely on Option::has_value() apio 2023-01-11 17:09:32 +01:00
  • 67ebb00bd3
         Option, Result: Introduce try_move_value(), which is the release_value() equivalent of try_set_value() apio 2023-01-11 17:06:17 +01:00
  • 84c82a4e75
         luna, kernel: More constness apio 2023-01-10 19:31:41 +01:00
  • 5aa667c776
         luna: Make OwnedStringView::clone() just call from_string_literal() apio 2023-01-10 19:03:00 +01:00
  • 3ac3d54788
         luna: Make check() and expect() output errors in userspace apio 2023-01-10 19:02:16 +01:00
  • c82ed5df01
         Enable -Os on all targets apio 2023-01-10 18:13:21 +01:00
  • feaf9ed19b
         Update README.md apio 2023-01-09 18:16:39 +01:00
  • c83f6c03b5
         Bitmap: Add a 'find_and_toggle' method apio 2023-01-09 18:08:50 +01:00
  • 4287ec6cb0
         Bitmap: Introduce a new method 'find' and use it in MM and KernelVM apio 2023-01-09 17:59:52 +01:00
  • 31ee97b7de
         Remove restart from CI configuration apio 2023-01-08 15:55:26 +01:00
  • 15c5b80dc9
         Rewrite README.md now that restart is gone apio 2023-01-08 15:55:01 +01:00
  • afe9a01bbf
         Merge branch 'restart' into main apio 2023-01-08 15:45:56 +01:00
  • 1f135261e7
         Revert "Kernel: Make readdir() available in created InitRD directories" apio 2023-01-08 15:42:48 +01:00
  • 49d1e4f011
         Revert "mprotect(): Validate the entire range to protect is in userspace memory" apio 2023-01-08 15:41:53 +01:00
  • 401a807551
         Revert "Update README.md" apio 2023-01-08 15:41:39 +01:00
  • b0e5d02c9a
         kernel: Turn off console logging before starting the init process #21 apio 2023-01-08 15:32:59 +01:00
  • a620b00b18
         Unify libc header descriptions apio 2023-01-08 15:29:30 +01:00
  • 8de59138ef
         We are platform-agnostic now (kind of) apio 2023-01-07 21:42:57 +01:00
  • 0c5a84f932
         toolchain: Update to binutils 2.39 apio 2023-01-07 21:23:01 +01:00
  • 0c73d69a70
         Kernel: Fix shadow 12GiB reserved entry when running QEMU without KVM on apio 2023-01-07 20:58:12 +01:00
  • c97f588d44
         Fix TRY() with Option apio 2023-01-07 20:53:23 +01:00
  • fde1727218
         KernelVM: Expand the available VM range apio 2023-01-07 12:33:00 +01:00
  • 8ee634d19b
         Kernel/Scheduler: Display addresses starting with 0x when creating threads apio 2023-01-07 12:02:14 +01:00
  • 471103e4f3
         Remove the word 'header' from libc header descriptions apio 2023-01-07 11:39:15 +01:00
  • 12dc96b4a5
         Fix comment typo apio 2023-01-07 11:31:08 +01:00
  • b70bbc0ba6
         More libc commenting apio 2023-01-07 11:21:53 +01:00
  • 7e377ef712
         Implement printf() apio 2023-01-07 01:49:26 +01:00
  • 29bd8a69fa
         MemoryManager: Add helper functions to validate arbitrary ranges of userspace memory apio 2023-01-07 01:39:33 +01:00
  • 7fb2807d0c
         libc: Implement time() using clock_gettime(). apio 2023-01-07 00:27:23 +01:00
  • a8a64863c8
         kernel, libc: Add clock_gettime() apio 2023-01-07 00:21:08 +01:00
  • 6e9b4491a6
         MemoryManager: Add copy_to_user() and copy_to_user_typed() apio 2023-01-07 00:17:16 +01:00
  • b851dcf9b9
         libc: Implement mbstowcs() using Utf8StringDecoder apio 2023-01-06 21:01:37 +01:00
  • 8891304509
         libc: Add ctype.h apio 2023-01-06 20:48:08 +01:00
  • 80f5c790f8
         Implement string formatting into libc :) apio 2023-01-06 20:15:43 +01:00
  • 367a2ce521
         libc: header documentation for supported functions apio 2023-01-06 20:02:07 +01:00
  • c3653cd4e6
         More stdlib.h implementation + commenting + atexit() apio 2023-01-06 19:40:25 +01:00
  • 50509baea6
         More c_cpp_properties.json apio 2023-01-06 19:06:47 +01:00
  • 65d2f1c041
         Update c_cpp_properties.json apio 2023-01-06 19:03:35 +01:00
  • 0a472000be
         Fix CI by providing a host C++ compiler apio 2023-01-06 19:00:32 +01:00
  • 83651b4b90
         CMake: Respect the ARCH env variable apio 2023-01-06 18:59:59 +01:00
  • bdfe7dac17
         libc: Remove crti.o and crtn.o apio 2023-01-06 17:59:54 +01:00
  • 8838e2cf22
         Bring back the OS-Specific Toolchain on restart :^) apio 2023-01-06 17:35:07 +01:00
  • e37280b0e5
         ELFLoader: Set both the read-write and execute flags if the section has both apio 2023-01-06 17:34:24 +01:00
  • 87a4bc91d8
         arch/x86_64: Nicer display for page faults that shows a human-readable version of the error code apio 2023-01-06 17:31:22 +01:00
  • a01b56ed39
         CString: Support strcpy(), strcat() and strchr() apio 2023-01-06 16:20:35 +01:00
  • 30555f8e5a
         Skip these because CI needed a toolchain rebuild apio 2023-01-06 15:00:49 +01:00
  • 7acef24494
         Make libc depend on crt{0,i,n}.o apio 2023-01-06 14:32:38 +01:00
  • 71414c0653
         Explicitly set the link path to make it build on CI apio 2023-01-06 14:28:53 +01:00
  • db1941140c
         Explicitly include system headers to make it build on CI apio 2023-01-06 13:40:53 +01:00
  • 08608d2344
         Depend on libc headers apio 2023-01-06 13:38:48 +01:00
  • f1923ce5bd
         Install headers before compilation apio 2023-01-06 13:35:57 +01:00
  • 129e3c434a
         Switch to C for userspace, with a very bare-bones libc!! apio 2023-01-06 13:31:14 +01:00
  • b27cefb9c5
         SystemError: Define _LUNA_SYSTEM_ERROR_EXTENSIONS to compile properly in hosted envs apio 2023-01-06 13:30:49 +01:00
  • 293b979e75
         ELFLoader: Do not crash on non-page-aligned sections apio 2023-01-06 13:30:17 +01:00
  • fd8a0175d9
         Add a syscall infrastructure (our baby program can print to the console now!) apio 2023-01-05 22:39:56 +01:00
  • caa3fe8c45
         MemoryManager: Add validate_userspace_string() apio 2023-01-05 22:39:09 +01:00
  • 0ea9974512
         First user process! apio 2023-01-05 21:55:21 +01:00
  • 0aac6c888d
         x86_64: Basic exit() syscall! apio 2023-01-05 21:53:48 +01:00