MAJOR=4 MINOR=48 DEVNAME=tty48 AlY>TD  r`S N3_I|+azj"Tjţ/* SPDX-License-Identifier: GPL-2.0 */ /* Copyright (C) 2019 Arm Ltd. */ #ifndef __KVM_ARM_HYPERCALLS_H #define __KVM_ARM_HYPERCALLS_H #include int kvm_smccc_call_handler(struct kvm_vcpu *vcpu); static inline u32 smccc_get_function(struct kvm_vcpu *vcpu) { return vcpu_get_reg(vcpu, 0); } static inline unsigned long smccc_get_arg1(struct kvm_vcpu *vcpu) { return vcpu_get_reg(vcpu, 1); } static inline unsigned long smccc_get_arg2(struct kvm_vcpu *vcpu) { return vcpu_get_reg(vcpu, 2); } static inline unsigned long smccc_get_arg3(struct kvm_vcpu *vcpu) { return vcpu_get_reg(vcpu, 3); } static inline void smccc_set_retval(struct kvm_vcpu *vcpu, unsigned long a0, unsigned long a1, unsigned long a2, unsigned long a3) { vcpu_set_reg(vcpu, 0, a0); vcpu_set_reg(vcpu, 1, a1); vcpu_set_reg(vcpu, 2, a2); vcpu_set_reg(vcpu, 3, a3); } struct kvm_one_reg; void kvm_arm_init_hypercalls(struct kvm *kvm); void kvm_arm_teardown_hypercalls(struct kvm *kvm); int kvm_arm_get_fw_num_regs(struct kvm_vcpu *vcpu); int kvm_arm_copy_fw_reg_indices(struct kvm_vcpu *vcpu, u64 __user *uindices); int kvm_arm_get_fw_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg); int kvm_arm_set_fw_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg); int kvm_vm_smccc_has_attr(struct kvm *kvm, struct kvm_device_attr *attr); int kvm_vm_smccc_set_attr(struct kvm *kvm, struct kvm_device_attr *attr); #endif ,la jC]naTţ }_I|?PCRE2TEST(1) General Commands Manual PCRE2TEST(1) NAME pcre2test - a program for testing Perl-compatible regular expressions. SYNOPSIS pcre2test [options] [input file [output file]] pcre2test is a test program for the PCRE2 regular expression libraries, but it can also be used for experimenting with regular expressions. This document describes the features of the test program; for details of the regular expressions themselves, see the pcre2pattern documenta- tion. For details of the PCRE2 library function calls and their op- tions, see the pcre2api documentation. The input for pcre2test is a sequence of regular expression patterns and subject strings to be matched. There are also command lines for setting defaults and controlling some special actions. The output shows the result of each match attempt. Modifiers on external or internal command lines, the patterns, and the subject lines specify PCRE2 func- tion options, control how the subject is processed, and what output is produced. There are many obscure modifiers, some of which are specifically de- signed for use in conjunction with the test script and data files that are distributed as part of PCRE2. All the modifiers are documented here, some without much justification, but many of them are unlikely to be of use except when testing the libraries. PCRE2's 8-BIT, 16-BIT AND 32-BIT LIBRARIES Different versions of the PCRE2 library can be built to support charac- ter strings that are encoded in 8-bit, 16-bit, or 32-bit code units. One, two, or all three of these libraries may be simultaneously in- stalled. The pcre2test program can be used to test all the libraries. However, its own input and output are always in 8-bit format. When testing the 16-bit or 32-bit libraries, patterns and subject strings are converted to 16-bit or 32-bit format before being passed to the li- brary functions. Results are converted back to 8-bit code units for output. In the rest of this document, the names of library functions and struc- tures are given in generic form, for example, pcre2_compile(). The ac- tual names used in the libraries have a suffix _8, _16, or _32, a