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Implement MmAllocateProcessorStructures() routine as a temporary hack to get a buffer for AP initialization

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This commit is contained in:
Rafal Kupiec
2024-05-07 23:30:11 +02:00
parent 8d6d27651c
commit b65ff2a767
6 changed files with 85 additions and 0 deletions
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4
sdk/xtdk/amd64/ketypes.h
View File

@@ -142,6 +142,10 @@
/* XTOS Kernel stack guard pages */
#define KERNEL_STACK_GUARD_PAGES 1
/* Processor structures size */
#define KPROCESSOR_STRUCTURES_SIZE ((2 * KERNEL_STACK_SIZE) + sizeof(ArInitialGdt) + sizeof(ArInitialTss) + \
sizeof(ArInitialProcessorBlock) + MM_PAGE_SIZE)
/* Kernel frames */
#define KEXCEPTION_FRAME_SIZE sizeof(KEXCEPTION_FRAME)
#define KSWITCH_FRAME_SIZE sizeof(KSWITCH_FRAME)

4
sdk/xtdk/i686/ketypes.h
View File

@@ -168,6 +168,10 @@
/* XTOS Kernel stack guard pages */
#define KERNEL_STACK_GUARD_PAGES 1
/* Processor structures size */
#define KPROCESSOR_STRUCTURES_SIZE ((2 * KERNEL_STACK_SIZE) + sizeof(ArInitialGdt) + sizeof(ArInitialTss) + \
sizeof(ArInitialProcessorBlock) + MM_PAGE_SIZE)
/* Kernel frames */
#define KTRAP_FRAME_ALIGN 0x08
#define KTRAP_FRAME_SIZE sizeof(KTRAP_FRAME)