141 Commits

Author	SHA1	Message	Date
Aiken Harris	227da47bfc	Add scroll region support and refactor framebuffer handling	2025-09-03 15:06:25 +02:00
Aiken Harris	b2df65f5cc	Fix KeDbgPrint prototype to use PCWSTR	2025-09-03 10:29:21 +02:00
Aiken Harris	2468d80078	Add trampoline to enable 5-level paging	2025-08-20 00:20:10 +02:00
Aiken Harris	f30d3df5b3	Implement PTE manipulation functions for AMD64 architecture	2025-08-17 21:48:28 +02:00
Aiken Harris	57193eecc0	Implement PML2/PML3 page table routines	2025-08-17 00:45:12 +02:00
Aiken Harris	f77f2bbf92	Introduce architecture-specific page map routines	2025-08-17 00:23:19 +02:00
Aiken Harris	0ed59f223c	Relocate page mapping helpers and add PML5 support	2025-08-16 21:07:54 +02:00
Aiken Harris	6a330e38f2	Consolidate paging-related globals into MmpPageMapInfo	2025-08-16 20:14:18 +02:00
Aiken Harris	5768d4bba6	Prepare for architecture-specific paging initialization	2025-08-16 19:58:00 +02:00
Aiken Harris	88fba6d408	revert 'Fix broken HlpInitializeAcpiSystemDescriptionTable declaration'	2025-08-11 23:29:57 +02:00
Aiken Harris	406c0a0cd2	Fix broken HlpInitializeAcpiSystemDescriptionTable declaration	2025-08-10 17:48:48 +02:00
Rafal Kupiec	2e7793dc2b	Implement HlpGetCpuApicId() routine	2024-07-22 23:31:20 +02:00
Rafal Kupiec	2c5b680426	Implement HlpSendIpi() routine	2024-07-22 23:23:55 +02:00
Rafal Kupiec	626ece8046	HlReadApicRegister() should return and HlWriteApicRegister() should take ULONGLONG value	2024-07-16 22:36:45 +02:00
Rafal Kupiec	f8519ec09d	Rename HlpAcpiSystemInfo global variable to HlpSystemInfo	2024-07-14 12:11:39 +02:00
Rafal Kupiec	3bda67be0a	Basic ACPI system info initialization code for traversing MADT tables	2024-07-13 21:08:58 +02:00
Rafal Kupiec	cb64235953	Use PHYSICAL_ADDRESS data type in MmAllocateHardwareMemory() routine as it is used in MmMapHardwareMemory() as well to avoid the need of data conversion	2024-07-13 15:54:10 +02:00
Rafal Kupiec	cc0edeeb47	Add missing forward reference update to fix build	2024-06-22 19:16:00 +02:00
Rafal Kupiec	906e09fd9f	Refactor COM port support, to get rid of global variables in library	2024-06-12 18:02:29 +02:00
Rafal Kupiec	91e8a86ee2	Implement kernel undefined behavior sanitizer support	2024-06-12 16:19:24 +02:00
Rafal Kupiec	f36b59c961	Store processor identities in system info structure	2024-06-07 20:19:56 +02:00
Rafal Kupiec	86bc2042e5	Cleanup XTDK headers	2024-06-06 23:09:03 +02:00
Rafal Kupiec	658cb2d3c8	Get system information based on the ACPI (currently only number of CPUs)	2024-06-06 22:05:32 +02:00
Rafal Kupiec	92e861ebae	Cleanup APIC related headers	2024-06-06 21:50:20 +02:00
Rafal Kupiec	ef65bceccd	Initialize legacy PIC and mask all interrupts	2024-06-05 16:08:54 +02:00
Rafal Kupiec	b061c87fc9	Fix routines with no prototype using XTAPI calling convention compiler warnings	2024-06-04 21:41:16 +02:00
Rafal Kupiec	8a4caba26f	Fix routine with no prototype using XTAPI calling convention compiler warning	2024-06-04 21:39:10 +02:00
Rafal Kupiec	76e1fc6099	Enable hardware layer initialization code	2024-06-04 21:36:09 +02:00
Rafal Kupiec	7b29897efb	Initialize ACPI Timer	2024-06-04 21:04:09 +02:00
Rafal Kupiec	7704e5d399	Initial kernel ACPI support	2024-06-04 16:24:13 +02:00
Rafal Kupiec	6176ca38a8	Cleanup hardware allocation memory pool related code	2024-06-02 17:29:31 +02:00
Rafal Kupiec	abb65b99fe	HlPool manages hardware related memory	2024-06-02 17:01:45 +02:00
Rafal Kupiec	4a275b3dec	Just skip unsupported system resources	2024-05-26 00:09:31 +02:00
Rafal Kupiec	5221db2e63	Rename LOADER_MEMORY_MAPPING structure to more meaningful LOADER_MEMORY_DESCRIPTOR	2024-05-23 19:00:50 +02:00
Rafal Kupiec	609538b9be	Implement MmpGetPdeAddress() and MmpGetPteAddress() routines for i686 architecture as well as MmpMemoryExtensionEnabled() for checking PAE/LA57 support	2024-05-22 22:47:28 +02:00
Rafal Kupiec	03727a61d3	Implement hardware layer pool memory management	2024-05-22 18:51:09 +02:00
Rafal Kupiec	d2014a5e82	Use HlpRGBColor() internally	2024-05-17 23:29:03 +02:00
Rafal Kupiec	740df726e9	Implement ArInterruptsEnabled() routine	2024-05-17 23:19:25 +02:00
Rafal Kupiec	74c1b03a6b	Implement a system resources management routines	2024-05-16 23:08:59 +02:00
Rafal Kupiec	2a8cc7397e	Implement ArGetCpuFlags() routine	2024-05-14 16:26:02 +02:00
Rafal Kupiec	78424385fc	Convert RGB colors to FrameBuffer format	2024-05-13 08:51:27 +02:00
Rafal Kupiec	e311cad8f7	Allow to clear framebuffer screen with any, custom background color	2024-05-12 22:43:06 +02:00
Rafal Kupiec	c34b6ff6c1	Take CPU number from processor block	2024-05-08 21:59:18 +02:00
Rafal Kupiec	38b0b2ac7d	Use correct stack when using preallocated processor structures	2024-05-08 15:57:24 +02:00
Rafal Kupiec	3c3a756771	Allow to initialize CPU with allocated processor structures	2024-05-08 00:02:47 +02:00
Rafal Kupiec	fb099a1988	Preallocate buffer for all supported CPUs	2024-05-07 23:47:58 +02:00
Rafal Kupiec	b65ff2a767	Implement MmAllocateProcessorStructures() routine as a temporary hack to get a buffer for AP initialization	2024-05-07 23:30:11 +02:00
Rafal Kupiec	8d6d27651c	Implement KeGetCurrentProcessorNumber() routine	2024-05-07 18:52:43 +02:00
Rafal Kupiec	ac0b8ab36a	Allow to specify CPU number when initializing (A)PIC	2024-05-07 16:16:49 +02:00
Rafal Kupiec	22693a48d3	Rework trap handling assembly code	2024-04-23 15:07:08 +02:00