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Author SHA1 Message Date
Aiken Harris
2375a653fe Resolve potential PDE conflict in non-PAE boot path 2025-08-11 20:59:00 +02:00
Aiken Harris
bf291613a3 Add debug messages to display PML set by bootloader 2025-08-10 18:07:26 +02:00
Aiken Harris
406c0a0cd2 Fix broken HlpInitializeAcpiSystemDescriptionTable declaration 2025-08-10 17:48:48 +02:00
Aiken Harris
c9f9f87973 Fix broken HlpInitializeAcpiSystemDescriptionTable implementation 2025-08-10 17:48:01 +02:00
Aiken Harris
383d5eeb06 Add missing forward declaration to resolve compile issue 2025-08-10 17:43:27 +02:00
Aiken Harris
dce2c50b9d Replace hardcoded PML level with dynamic detection using XtpDeterminePagingLevel 2025-08-10 17:39:38 +02:00
Aiken Harris
e888befee1 Add boot menu entry for booting ExectOS with XPA (eXtended Physical Addressing) disabled 2025-08-10 17:35:37 +02:00
Aiken Harris
a33a45fc20 Implement paging level detection for AMD64 based on CPUID and boot parameters 2025-08-10 17:27:12 +02:00
Aiken Harris
23e8be1097 Remove PAE support check to allow both PAE and non-PAE configurations 2025-08-10 17:25:04 +02:00
Aiken Harris
800810169d Fix XtpDeterminePagingLevel after renaming CPUID requests 2025-08-10 17:19:44 +02:00
Aiken Harris
eeb5e8d455 Fix broken AcGetApicBase 2025-08-10 17:16:48 +02:00
Aiken Harris
d806c8e1f2 Resolve compilation errors due to renamed CPUID requests 2025-08-10 17:12:06 +02:00
Aiken Harris
2ea306097d Resolve compilation errors due to renamed CPUID requests 2025-08-10 17:10:01 +02:00
Aiken Harris
3472b448c7 Fix broken AcGetApicBase implementation 2025-08-10 17:05:13 +02:00
Aiken Harris
e62820187d Resolve compilation errors due to updated CPUID requests 2025-08-10 17:01:28 +02:00
Aiken Harris
a6814aa2a3 Resolve compilation errors due to renamed CPUID requests 2025-08-10 16:59:32 +02:00
Aiken Harris
560bd8b65e Update CPUID requests 2025-08-10 16:53:45 +02:00
Aiken Harris
a431816243 Update CPUID requests 2025-08-10 16:52:59 +02:00
Aiken Harris
574582f977 Add forward declarations for CPUID feature enums 2025-08-10 16:36:32 +02:00
Aiken Harris
23f022965a Add forward declarations for CPUID feature enums 2025-08-10 16:35:40 +02:00
Aiken Harris
aef81760d0 Rename enumeration lists 2025-08-10 16:33:36 +02:00
Aiken Harris
bb5deb10d5 Rename enumeration lists 2025-08-10 16:32:49 +02:00
Aiken Harris
69d4e0cd84 Add enums for CPU feature flags used in CPUID detection 2025-08-10 16:27:14 +02:00
Aiken Harris
a9a264252a Add enums for CPU feature flags used in CPUID detection 2025-08-10 16:25:26 +02:00
Aiken Harris
a539191a33 Implement paging level detection for i686 based on CPUID and boot parameters 2025-08-10 15:42:41 +02:00
Aiken Harris
3f2496644f Compile bootutil.c 2025-08-10 00:12:01 +02:00
Aiken Harris
daf8b87832 Expose GetBooleanParameter via loader protocol 2025-08-10 00:10:36 +02:00
Aiken Harris
a2b9af56dd Add boot utils to loader protocol 2025-08-10 00:07:40 +02:00
Aiken Harris
8de661494a Add BlGetBooleanParameter declaration 2025-08-10 00:04:25 +02:00
Aiken Harris
07f2e73a22 Add helper functions used by the boot protocol during system startup 2025-08-09 23:58:52 +02:00
Aiken Harris
2472cbbff4 Revert 'Simplify and correct hardware pool mapping' 2025-08-09 17:15:35 +02:00
Aiken Harris
58c2092049 Revert latest changes 2025-08-09 14:53:31 +02:00
Aiken Harris
311d5e1f5c Simplify and correct hardware pool mapping 2025-08-08 21:49:21 +02:00
Aiken Harris
39d8f82caf Define MM_HARDWARE_POOL_PAGE_COUNT 2025-08-08 21:44:33 +02:00
Aiken Harris
d7552f1dce Fix race condition in HlComPortReadLsr 
The static local variable RingFlag in HlComPortReadLsr caused shared state across multiple calls and ports, leading to race conditions and incorrect behavior.
 2025-08-06 09:01:47 +02:00
Aiken Harris
9badf36ce0 Add ring indicator field to CPPORT structure 2025-08-05 23:25:30 +02:00
Aiken Harris
aff069dd1a Add i686-specific implementation of BlpGetNextPageTable supporting PML2 and PML3 2025-08-04 23:28:12 +02:00
Aiken Harris
f29f2bca74 Add AMD64-specific implementation of BlpGetNextPageTable matching new signature 2025-08-04 23:25:57 +02:00
Aiken Harris
544ec63d6e Remove global BlpGetNextPageTable implementation in favor of arch-specific versions 2025-08-04 23:22:23 +02:00
Aiken Harris
ed75060482 Update BlpGetNextPageTable declaration to support multiple levels of PML 2025-08-04 23:01:03 +02:00
Aiken Harris
1d376486cd Add myself to the list of authors due to significant contributions 2025-08-04 14:34:40 +02:00
Aiken Harris
1ffddfd0e2 Add non-PAE paging support to BlMapPage 2025-08-04 14:18:21 +02:00
Aiken Harris
0d3fb550f2 Initialize page directory for non-PAE paging 2025-08-04 14:05:58 +02:00
Aiken Harris
ca6c913fa7 Clarify PAE state management logic 2025-08-02 18:30:23 +02:00
Aiken Harris
ca06f9ebb5 Correctly manage PAE state when enabling paging 2025-08-02 18:26:01 +02:00
Aiken Harris
e6ebac7cda Correct status variable type in XtpMapHardwareMemoryPool 2025-07-30 21:50:36 +02:00
Aiken Harris
4453b95f5c Correct status variable type in XtpMapHardwareMemoryPool 2025-07-30 21:48:38 +02:00
Aiken Harris
61d5e36a4e Partially revert previous commit 2025-07-30 17:23:11 +02:00
Aiken Harris
410b96b58a Zero-initialize Page Directory entries before use 2025-07-30 17:19:37 +02:00
Aiken Harris
66e136c7d6 Enable paging 2025-07-30 16:58:25 +02:00