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Searched refs:SYSENTER_CS (Results 1 – 7 of 7) sorted by relevance

/xnu-10002.81.5/osfmk/i386/
H A Dseg.h274 #define SYSENTER_CS 0x0b /* U32 sysenter pseudo-segment */ macro
H A Dpal_routines.c319 if (regs32->cs == SYSENTER_CS || regs32->cs == SYSENTER_TF_CS) { in pal_syscall_restart()
H A Dgenassym.c284 DECLARE("SYSENTER_CS", SYSENTER_CS); in main()
H A Dmp_desc.c516 wrmsr64(MSR_IA32_SYSENTER_CS, SYSENTER_CS); in cpu_syscall_init()
H A Dbsd_i386.c838 if (iss32->cs == SYSENTER_CS) { in thread_setsinglestep()
H A Dpcb.c703 if ((saved_state->efl & EFL_TF) && saved_state->cs == SYSENTER_CS) { in set_thread_state32()
962 if ((saved_state->efl & EFL_TF) && state->cs == SYSENTER_CS) { in machine_thread_set_state()
/xnu-10002.81.5/osfmk/x86_64/
H A Didt64.s589 push $(SYSENTER_CS) /* cs */
1109 cmpw $(SYSENTER_CS), 8(%rsp) /* test for sysexit */