Home
last modified time | relevance | path

Searched refs:MDSCR_EL1 (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.4/arch/arm64/kvm/
Ddebug.c38 u64 val = vcpu_read_sys_reg(vcpu, MDSCR_EL1); in save_guest_debug_regs()
50 vcpu_write_sys_reg(vcpu, val, MDSCR_EL1); in restore_guest_debug_regs()
53 vcpu_read_sys_reg(vcpu, MDSCR_EL1)); in restore_guest_debug_regs()
149 mdscr = vcpu_read_sys_reg(vcpu, MDSCR_EL1); in kvm_arm_setup_debug()
151 vcpu_write_sys_reg(vcpu, mdscr, MDSCR_EL1); in kvm_arm_setup_debug()
153 mdscr = vcpu_read_sys_reg(vcpu, MDSCR_EL1); in kvm_arm_setup_debug()
155 vcpu_write_sys_reg(vcpu, mdscr, MDSCR_EL1); in kvm_arm_setup_debug()
171 mdscr = vcpu_read_sys_reg(vcpu, MDSCR_EL1); in kvm_arm_setup_debug()
173 vcpu_write_sys_reg(vcpu, mdscr, MDSCR_EL1); in kvm_arm_setup_debug()
197 if (vcpu_read_sys_reg(vcpu, MDSCR_EL1) & (DBG_MDSCR_KDE | DBG_MDSCR_MDE)) in kvm_arm_setup_debug()
[all …]
Dsys_regs.c1369 { SYS_DESC(SYS_MDSCR_EL1), trap_debug_regs, reset_val, MDSCR_EL1, 0 },
/Linux-v5.4/arch/arm64/kvm/hyp/
Dsysreg-sr.c28 ctxt->sys_regs[MDSCR_EL1] = read_sysreg(mdscr_el1); in __sysreg_save_common_state()
101 write_sysreg(ctxt->sys_regs[MDSCR_EL1], mdscr_el1); in __sysreg_restore_common_state()
/Linux-v5.4/arch/arm64/include/asm/
Dkvm_host.h134 MDSCR_EL1, /* Monitor Debug System Control Register */ enumerator
205 #define cp14_DBGDSCRext (MDSCR_EL1 * 2)