diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-25 03:53:42 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-25 03:53:42 -0300 |
commit | 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 (patch) | |
tree | fa581f6dc1c0596391690d1f67eceef3af8246dc /arch/arm64/kvm/sys_regs.c | |
parent | d4e493caf788ef44982e131ff9c786546904d934 (diff) |
Linux-libre 4.5-gnu
Diffstat (limited to 'arch/arm64/kvm/sys_regs.c')
-rw-r--r-- | arch/arm64/kvm/sys_regs.c | 68 |
1 files changed, 34 insertions, 34 deletions
diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index d2650e84f..2e90371cf 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -29,6 +29,7 @@ #include <asm/debug-monitors.h> #include <asm/esr.h> #include <asm/kvm_arm.h> +#include <asm/kvm_asm.h> #include <asm/kvm_coproc.h> #include <asm/kvm_emulate.h> #include <asm/kvm_host.h> @@ -219,9 +220,9 @@ static bool trap_debug_regs(struct kvm_vcpu *vcpu, * All writes will set the KVM_ARM64_DEBUG_DIRTY flag to ensure the * hyp.S code switches between host and guest values in future. */ -static inline void reg_to_dbg(struct kvm_vcpu *vcpu, - struct sys_reg_params *p, - u64 *dbg_reg) +static void reg_to_dbg(struct kvm_vcpu *vcpu, + struct sys_reg_params *p, + u64 *dbg_reg) { u64 val = p->regval; @@ -234,18 +235,18 @@ static inline void reg_to_dbg(struct kvm_vcpu *vcpu, vcpu->arch.debug_flags |= KVM_ARM64_DEBUG_DIRTY; } -static inline void dbg_to_reg(struct kvm_vcpu *vcpu, - struct sys_reg_params *p, - u64 *dbg_reg) +static void dbg_to_reg(struct kvm_vcpu *vcpu, + struct sys_reg_params *p, + u64 *dbg_reg) { p->regval = *dbg_reg; if (p->is_32bit) p->regval &= 0xffffffffUL; } -static inline bool trap_bvr(struct kvm_vcpu *vcpu, - struct sys_reg_params *p, - const struct sys_reg_desc *rd) +static bool trap_bvr(struct kvm_vcpu *vcpu, + struct sys_reg_params *p, + const struct sys_reg_desc *rd) { u64 *dbg_reg = &vcpu->arch.vcpu_debug_state.dbg_bvr[rd->reg]; @@ -279,15 +280,15 @@ static int get_bvr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, return 0; } -static inline void reset_bvr(struct kvm_vcpu *vcpu, - const struct sys_reg_desc *rd) +static void reset_bvr(struct kvm_vcpu *vcpu, + const struct sys_reg_desc *rd) { vcpu->arch.vcpu_debug_state.dbg_bvr[rd->reg] = rd->val; } -static inline bool trap_bcr(struct kvm_vcpu *vcpu, - struct sys_reg_params *p, - const struct sys_reg_desc *rd) +static bool trap_bcr(struct kvm_vcpu *vcpu, + struct sys_reg_params *p, + const struct sys_reg_desc *rd) { u64 *dbg_reg = &vcpu->arch.vcpu_debug_state.dbg_bcr[rd->reg]; @@ -322,15 +323,15 @@ static int get_bcr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, return 0; } -static inline void reset_bcr(struct kvm_vcpu *vcpu, - const struct sys_reg_desc *rd) +static void reset_bcr(struct kvm_vcpu *vcpu, + const struct sys_reg_desc *rd) { vcpu->arch.vcpu_debug_state.dbg_bcr[rd->reg] = rd->val; } -static inline bool trap_wvr(struct kvm_vcpu *vcpu, - struct sys_reg_params *p, - const struct sys_reg_desc *rd) +static bool trap_wvr(struct kvm_vcpu *vcpu, + struct sys_reg_params *p, + const struct sys_reg_desc *rd) { u64 *dbg_reg = &vcpu->arch.vcpu_debug_state.dbg_wvr[rd->reg]; @@ -365,15 +366,15 @@ static int get_wvr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, return 0; } -static inline void reset_wvr(struct kvm_vcpu *vcpu, - const struct sys_reg_desc *rd) +static void reset_wvr(struct kvm_vcpu *vcpu, + const struct sys_reg_desc *rd) { vcpu->arch.vcpu_debug_state.dbg_wvr[rd->reg] = rd->val; } -static inline bool trap_wcr(struct kvm_vcpu *vcpu, - struct sys_reg_params *p, - const struct sys_reg_desc *rd) +static bool trap_wcr(struct kvm_vcpu *vcpu, + struct sys_reg_params *p, + const struct sys_reg_desc *rd) { u64 *dbg_reg = &vcpu->arch.vcpu_debug_state.dbg_wcr[rd->reg]; @@ -407,8 +408,8 @@ static int get_wcr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, return 0; } -static inline void reset_wcr(struct kvm_vcpu *vcpu, - const struct sys_reg_desc *rd) +static void reset_wcr(struct kvm_vcpu *vcpu, + const struct sys_reg_desc *rd) { vcpu->arch.vcpu_debug_state.dbg_wcr[rd->reg] = rd->val; } @@ -722,9 +723,9 @@ static bool trap_debug32(struct kvm_vcpu *vcpu, * system is in. */ -static inline bool trap_xvr(struct kvm_vcpu *vcpu, - struct sys_reg_params *p, - const struct sys_reg_desc *rd) +static bool trap_xvr(struct kvm_vcpu *vcpu, + struct sys_reg_params *p, + const struct sys_reg_desc *rd) { u64 *dbg_reg = &vcpu->arch.vcpu_debug_state.dbg_bvr[rd->reg]; @@ -1006,10 +1007,9 @@ static int emulate_cp(struct kvm_vcpu *vcpu, if (likely(r->access(vcpu, params, r))) { /* Skip instruction, since it was emulated */ kvm_skip_instr(vcpu, kvm_vcpu_trap_il_is32bit(vcpu)); + /* Handled */ + return 0; } - - /* Handled */ - return 0; } /* Not handled */ @@ -1042,7 +1042,7 @@ static void unhandled_cp_access(struct kvm_vcpu *vcpu, } /** - * kvm_handle_cp_64 -- handles a mrrc/mcrr trap on a guest CP15 access + * kvm_handle_cp_64 -- handles a mrrc/mcrr trap on a guest CP14/CP15 access * @vcpu: The VCPU pointer * @run: The kvm_run struct */ @@ -1094,7 +1094,7 @@ out: } /** - * kvm_handle_cp15_32 -- handles a mrc/mcr trap on a guest CP15 access + * kvm_handle_cp_32 -- handles a mrc/mcr trap on a guest CP14/CP15 access * @vcpu: The VCPU pointer * @run: The kvm_run struct */ |