Searched refs:vm86 (Results 1 - 12 of 12) sorted by relevance

/linux-master/arch/x86/include/asm/
H A Dvm86.h6 #include <uapi/asm/vm86.h>
9 * This is the (kernel) stack-layout when we have done a "SAVE_ALL" from vm86
31 struct vm86 { struct
55 if (__t->vm86 != NULL) { \
56 kfree(__t->vm86); \
57 __t->vm86 = NULL; \
H A Dprocessor.h11 struct vm86;
246 * that we set it to zero in vm86 tasks to avoid corrupting the
247 * stack if we were to go through the sysenter path from vm86
462 struct vm86 *vm86; member in struct:thread_struct
526 * and around vm86 mode and sp0 on x86_64 is special because of the
/linux-master/arch/x86/kernel/
H A Dvm86_32.c5 * 29 dec 2001 - Fixed oopses caused by unchecked access to the vm86
57 #include <asm/vm86.h>
87 #define VFLAGS (*(unsigned short *)&(current->thread.vm86->veflags))
88 #define VEFLAGS (current->thread.vm86->veflags)
100 struct vm86 *vm86 = current->thread.vm86; local
109 BUG_ON(!vm86);
111 set_flags(regs->pt.flags, VEFLAGS, X86_EFLAGS_VIF | vm86->veflags_mask);
112 user = vm86
202 struct vm86 *vm86 = tsk->thread.vm86; local
500 struct vm86 *vm86 = current->thread.vm86; local
530 struct vm86 *vm86 = current->thread.vm86; local
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H A Dsignal.c39 #include <asm/vm86.h>
H A Dprocess_32.c53 #include <asm/vm86.h>
195 * case prev or next is vm86.
H A Dprocess.c43 #include <asm/vm86.h>
97 dst->thread.vm86 = NULL;
H A Dtraps.c63 #include <asm/vm86.h>
100 * Traps 0, 1, 3, 4, and 5 should be forwarded to vm86.
/linux-master/tools/testing/selftests/x86/
H A Dentry_from_vm86.c3 * entry_from_vm86.c - tests kernel entries from vm86 mode
6 * This exercises a few paths that need to special-case vm86 mode.
25 #include <sys/vm86.h>
60 printf("[FAIL]\tSignal frame should not reflect vm86 mode\n");
140 printf("[RUN]\t%s from vm86 mode\n", text);
142 ret = vm86(VM86_ENTER, v86);
162 printf("[INFO]\tExited vm86 mode due to #%s\n", trapname);
164 printf("[INFO]\tExited vm86 mode due to unhandled GP fault\n");
166 printf("[INFO]\tExited vm86 mode due to a trap (arg=%ld)\n",
169 printf("[INFO]\tExited vm86 mod
188 do_umip_tests(struct vm86plus_struct *vm86, unsigned char *test_mem) argument
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/linux-master/arch/x86/math-emu/
H A Dget_address.c24 #include <asm/vm86.h>
/linux-master/kernel/
H A Dsys_ni.c293 COND_SYSCALL(vm86); variable
/linux-master/arch/x86/lib/
H A Dinsn-eval.c16 #include <asm/vm86.h>
/linux-master/arch/x86/mm/
H A Dfault.c28 #include <asm/vm86.h> /* struct vm86 */

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