| /src/contrib/llvm-project/lldb/source/Plugins/Process/Utility/ |
| H A D | NativeRegisterContextDBReg_x86.cpp | 133 RegisterValue dr7; in IsWatchpointVacant() local
134 Status error = ReadRegister(GetDR(7), dr7); in IsWatchpointVacant()
138 is_vacant = !(dr7.GetAsUInt64() & GetEnableBit(wp_index)); in IsWatchpointVacant()
168 RegisterValue dr7, drN; in SetHardwareWatchpointWithIndex() local
169 error = ReadRegister(GetDR(7), dr7); in SetHardwareWatchpointWithIndex()
176 uint64_t control_bits = dr7.GetAsUInt64() & ~GetWatchControlBitmask(wp_index); in SetHardwareWatchpointWithIndex()
187 (dr7.GetAsUInt64() & GetWatchControlBitmask(wp_index)) != in SetHardwareWatchpointWithIndex()
210 RegisterValue dr7; in ClearHardwareWatchpoint() local
211 Status error = ReadRegister(GetDR(7), dr7); in ClearHardwareWatchpoint()
215 return WriteRegister(GetDR(7), RegisterValue(dr7.GetAsUInt64() & in ClearHardwareWatchpoint()
[all …]
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| /src/sys/i386/i386/ |
| H A D | swtch.S | 110 movl %dr7,%eax /* yes, do the save */
113 movl %eax,%dr7
297 movl %dr7,%eax
302 movl %eax,%dr7
366 movl %dr7,%eax
441 movl %eax,%dr7
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| H A D | exec_machdep.c | 1388 u_int32_t dr7; in user_dbreg_trap() local
1403 dr7 = rdr7(); in user_dbreg_trap()
1404 if ((dr7 & 0x000000ff) == 0) { in user_dbreg_trap()
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| H A D | support.S | 258 movl %eax,%dr7 /* disable all breakpoints first */
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| /src/sys/amd64/amd64/ |
| H A D | cpu_switch.S | 231 movq %dr7,%rax /* yes, do the save */
244 movq %rax,%dr7
248 movq %dr7,%rax
264 movq %rax,%dr7
332 movq %dr7,%rax
472 movq %rax,%dr7
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| H A D | exec_machdep.c | 921 u_int64_t dr7; in user_dbreg_trap() local
936 dr7 = rdr7(); in user_dbreg_trap()
937 if ((dr7 & 0x000000ff) == 0) { in user_dbreg_trap()
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| /src/contrib/llvm-project/lldb/source/Plugins/Process/minidump/ |
| H A D | RegisterContextMinidump_x86_32.h | 69 llvm::support::ulittle32_t dr7; member
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| H A D | RegisterContextMinidump_x86_64.h | 100 llvm::support::ulittle64_t dr7; member
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| /src/sys/amd64/vmm/amd/ |
| H A D | vmcb.c | 198 *retval = state->dr7; in vmcb_read()
310 state->dr7 = val; in vmcb_write()
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| H A D | vmcb.h | 320 uint64_t dr7; member
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| H A D | svm.c | 584 state->dr7 = DBREG_DR7_RESERVED1; in vmcb_init()
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| /src/contrib/llvm-project/lldb/source/Plugins/Process/NetBSD/ |
| H A D | NativeRegisterContextNetBSD_x86_64.cpp | 587 RegisterValue dr7; in CopyHardwareWatchpointsFrom() local
588 Status res = r_source.ReadRegister(GetDR(7), dr7); in CopyHardwareWatchpointsFrom()
591 if ((dr7.GetAsUInt64() & 0xFF) == 0) in CopyHardwareWatchpointsFrom()
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| /src/contrib/llvm-project/lldb/source/Plugins/Process/FreeBSD/ |
| H A D | NativeRegisterContextFreeBSD_x86_64.cpp | 597 RegisterValue dr7; in CopyHardwareWatchpointsFrom() local
598 Status res = r_source.ReadRegister(GetDR(7), dr7); in CopyHardwareWatchpointsFrom()
601 if ((dr7.GetAsUInt64() & 0xFF) == 0) in CopyHardwareWatchpointsFrom()
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| /src/sys/contrib/xen/arch-x86/hvm/ |
| H A D | save.h | 90 uint64_t dr7; member
204 uint64_t dr7; member
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| /src/sys/i386/include/ |
| H A D | cpufunc.h | 646 load_dr7(u_int dr7) in load_dr7() argument
648 __asm __volatile("movl %0,%%dr7" : : "r" (dr7)); in load_dr7()
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| /src/sys/contrib/xen/ |
| H A D | vm_event.h | 206 uint64_t dr7; member
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| /src/sys/amd64/include/ |
| H A D | cpufunc.h | 838 load_dr7(uint64_t dr7) in load_dr7() argument
840 __asm __volatile("movq %0,%%dr7" : : "r" (dr7)); in load_dr7()
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| /src/usr.sbin/bhyvectl/amd64/ |
| H A D | bhyvectl_machdep.c | 456 uint64_t cr0, cr2, cr3, cr4, dr0, dr1, dr2, dr3, dr6, dr7; in get_all_registers() local
523 error = vm_get_register(vcpu, VM_REG_GUEST_DR7, &dr7); in get_all_registers()
525 printf("dr7[%d]\t\t0x%016lx\n", vcpuid, dr7); in get_all_registers()
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| /src/contrib/llvm-project/llvm/lib/Target/X86/ |
| H A D | X86RegisterInfo.td | 493 def DR7 : X86Reg<"dr7", 7>;
|