eersoy93/exectos
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865 Commits 1 Branch 0 Tags 12 MiB
3c1eea33d9
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865 Commits

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Author SHA1 Message Date
Rafal Kupiec
3c1eea33d9
Update ideas 2024-06-10 18:40:33 +02:00
Rafal Kupiec
bfe3d4b18a
Fix pointer overflow 2024-06-10 16:01:19 +02:00
Rafal Kupiec
bd7d4f5a0d
Fix function type mismatch undefined behavior when calling through a pointer 2024-06-09 22:26:01 +02:00
Rafal Kupiec
3097ff6250
Get rid of NULL pointer dereference 2024-06-09 12:45:01 +02:00
Rafal Kupiec
2f16f4f613
Traverse Local x2APIC structures to find all processors 2024-06-07 23:05:12 +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
829fc49aac
Fix ACPI cache causing some undefined behavior 2024-06-06 21:52:41 +02:00
Rafal Kupiec
92e861ebae
Cleanup APIC related headers 2024-06-06 21:50:20 +02:00
Rafal Kupiec
4212453cf5
Fix APIC initialization code 2024-06-06 16:49:08 +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
db5d6c42c9
Rework AcpChecksumTable() routine into AcpValidateAcpiTable() 2024-06-03 23:31:33 +02:00
Rafal Kupiec
54b7e46f1b
Simplify AcGetAcpiTable() routine a bit 2024-06-03 23:24:54 +02:00
Rafal Kupiec
de709162e3
ACPI_RSDT structure does not need to be packed 2024-06-03 22:27:36 +02:00
Rafal Kupiec
5d2d409d0f
Add more XTSTATUS status codes 2024-06-03 22:14:58 +02:00
Rafal Kupiec
f265810a5c
Fix AcGetAcpiTable() routine failing to validate FADT checksum on some ACPI 2.0 and older machines 2024-06-03 21:58:19 +02:00
Rafal Kupiec
9124574bc5
Fixes and improvements to ACPI related structures and definitions 2024-06-03 21:17:31 +02:00
Rafal Kupiec
7f922dd864
Let XTLDR provide ACPI system resource 2024-06-02 22:30:52 +02:00
Rafal Kupiec
c289dab514
Add ACPI resource type 2024-06-02 21:36:59 +02:00
Rafal Kupiec
29ff9e114e
Mark XtMapHardwareMemoryPool() routine private 2024-06-02 17:34:30 +02:00
Rafal Kupiec
c1ab5fe98d
Cleanup hardware allocation memory pool related code for i686 2024-06-02 17:32:39 +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
6b1ccc4ce5
Do not hardcode PML shift values 2024-05-27 22:26:05 +02:00
Rafal Kupiec
f968eb21fd
Cleanup the code 2024-05-27 22:20:53 +02:00
Rafal Kupiec
7f8846f23d
Map memory for hardware layer on i686 2024-05-27 22:17:30 +02:00
Rafal Kupiec
ae243a9d07
Map memory for hardware layer on amd64 2024-05-27 21:54:21 +02:00
Rafal Kupiec
a7c4f6c2aa
Fix MmMapHalMemory() not using the ReturnAddress for calculating virtual address 2024-05-26 10:50:31 +02:00
Rafal Kupiec
4a275b3dec
Just skip unsupported system resources 2024-05-26 00:09:31 +02:00
Rafal Kupiec
70d1295919
Do not support non-PAE systems 2024-05-24 23:47:29 +02:00
Rafal Kupiec
03ba3b5583
Add missing forward references for APIC related structures 2024-05-24 23:41:27 +02:00
Rafal Kupiec
94a40501d4
Mask APIC ICR0 and disable APIC interrupts for initialization time by raising APIC TPR 2024-05-24 23:39:06 +02:00
Rafal Kupiec
b4588d5b4c
Make ExectOS only run on processors which support PAE 2024-05-24 16:30:39 +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
143803aad9
PPE needs PAE on i686 2024-05-22 23:09:30 +02:00
Rafal Kupiec
edbc2cc045
Initialize architecture specific hardware extensions 2024-05-22 22:53:29 +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
4db5425238
Add PHYSICAL_ADDRESS type definition 2024-05-22 18:52:57 +02:00
Rafal Kupiec
03727a61d3
Implement hardware layer pool memory management 2024-05-22 18:51:09 +02:00
Rafal Kupiec
28903e0c10
Add missing forward reference for AcGetAcpiTable() routine 2024-05-20 15:34:49 +02:00
Rafal Kupiec
500498508e
Rename PACK definition 2024-05-20 15:34:15 +02:00
Rafal Kupiec
ac33b86c3d
Implement AcGetAcpiTable() routine 2024-05-19 23:45:28 +02:00
Rafal Kupiec
4931f1b9a3
Cleanup loader information block after switching to system resources 2024-05-18 17:32:56 +02:00
Rafal Kupiec
c17f6a95d4
Use relative path in debug output 2024-05-18 17:30:11 +02:00