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6a41446185
Since we modify IST entries while handling interrupts, the IDT cannot be a global data structure. Allocate new ones for each CPU.
43 lines
762 B
PHP
43 lines
762 B
PHP
struc TCB
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.rsp: resq 1
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.rsp0: resq 1
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.rsp3: resq 1
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.pml4: resq 1
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endstruc
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struc CPU_DATA
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.self: resq 1
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.id: resw 1
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.index: resw 1
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.reserved resd 1
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.rsp0: resq 1
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.rsp3: resq 1
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.tcb: resq 1
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.thread: resq 1
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.process: resq 1
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.idt: resq 1
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.tss: resq 1
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.gdt: resq 1
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endstruc
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struc TSS
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.res0: resd 1
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.rsp0: resq 1
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.rsp1: resq 1
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.rsp2: resq 1
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.ist0: resq 1
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.ist1: resq 1
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.ist2: resq 1
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.ist3: resq 1
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.ist4: resq 1
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.ist5: resq 1
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.ist6: resq 1
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.ist7: resq 1
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.res1: resq 1
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.res2: resw 1
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.iomap: resw 1
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endstruc
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; vim: ft=asm
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