| head_32.S (cdeb6048940fa4bfb429e2f1cba0d28a11e20cd5) | head_32.S (425be5679fd292a3c36cb1fe423086708a99f11a) |
|---|---|
| 1/* 2 * 3 * Copyright (C) 1991, 1992 Linus Torvalds 4 * 5 * Enhanced CPU detection and feature setting code by Mike Jagdis 6 * and Martin Mares, November 1997. 7 */ 8 --- 536 unchanged lines hidden (view full) --- 545early_idt_handler_common: 546 /* 547 * The stack is the hardware frame, an error code or zero, and the 548 * vector number. 549 */ 550 cld 551 552 cmpl $2,(%esp) # X86_TRAP_NMI | 1/* 2 * 3 * Copyright (C) 1991, 1992 Linus Torvalds 4 * 5 * Enhanced CPU detection and feature setting code by Mike Jagdis 6 * and Martin Mares, November 1997. 7 */ 8 --- 536 unchanged lines hidden (view full) --- 545early_idt_handler_common: 546 /* 547 * The stack is the hardware frame, an error code or zero, and the 548 * vector number. 549 */ 550 cld 551 552 cmpl $2,(%esp) # X86_TRAP_NMI |
| 553 je .Lis_nmi # Ignore NMI | 553 je is_nmi # Ignore NMI |
| 554 555 cmpl $2,%ss:early_recursion_flag 556 je hlt_loop 557 incl %ss:early_recursion_flag 558 559 push %eax # 16(%esp) 560 push %ecx # 12(%esp) 561 push %edx # 8(%esp) --- 36 unchanged lines hidden (view full) --- 598 599ex_entry: 600 pop %es 601 pop %ds 602 pop %edx 603 pop %ecx 604 pop %eax 605 decl %ss:early_recursion_flag | 554 555 cmpl $2,%ss:early_recursion_flag 556 je hlt_loop 557 incl %ss:early_recursion_flag 558 559 push %eax # 16(%esp) 560 push %ecx # 12(%esp) 561 push %edx # 8(%esp) --- 36 unchanged lines hidden (view full) --- 598 599ex_entry: 600 pop %es 601 pop %ds 602 pop %edx 603 pop %ecx 604 pop %eax 605 decl %ss:early_recursion_flag |
| 606.Lis_nmi: | 606is_nmi: |
| 607 addl $8,%esp /* drop vector number and error code */ 608 iret 609ENDPROC(early_idt_handler_common) 610 611/* This is the default interrupt "handler" :-) */ 612 ALIGN 613ignore_int: 614 cld --- 150 unchanged lines hidden --- | 607 addl $8,%esp /* drop vector number and error code */ 608 iret 609ENDPROC(early_idt_handler_common) 610 611/* This is the default interrupt "handler" :-) */ 612 ALIGN 613ignore_int: 614 cld --- 150 unchanged lines hidden --- |