This is the delta between the qemu and qemu-kvm v0.15.1 versions

Signed-off-by: Bruce Rogers <brogers@suse.com>
2018-02-09 11:12:05 -07:00
parent 82b2b32a32
commit 36f5bc4fdb
169 changed files with 32009 additions and 187 deletions
--- a/kvm/libkvm/libkvm-s390.c
+++ b/kvm/libkvm/libkvm-s390.c
@@ -0,0 +1,110 @@
+/*
+ * This file contains the s390 specific implementation for the
+ * architecture dependent functions defined in kvm-common.h and
+ * libkvm.h
+ *
+ * Copyright (C) 2006 Qumranet
+ * Copyright IBM Corp. 2008
+ *
+ * Authors:
+ *	Carsten Otte <cotte@de.ibm.com>
+ *	Christian Borntraeger <borntraeger@de.ibm.com>
+ *
+ * This work is licensed under the GNU LGPL license, version 2.
+ */
+
+#include <sys/ioctl.h>
+#include <asm/ptrace.h>
+
+#include "libkvm.h"
+#include "kvm-common.h"
+#include <errno.h>
+#include <stdio.h>
+#include <inttypes.h>
+
+void kvm_show_code(kvm_context_t kvm, int vcpu)
+{
+	fprintf(stderr, "%s: Operation not supported\n", __FUNCTION__);
+}
+
+void kvm_show_regs(kvm_context_t kvm, int vcpu)
+{
+	struct kvm_regs regs;
+	struct kvm_sregs sregs;
+	int i;
+
+	if (kvm_get_regs(kvm, vcpu, &regs))
+		return;
+
+	if (kvm_get_sregs(kvm, vcpu, &sregs))
+		return;
+
+	fprintf(stderr, "guest vcpu #%d\n", vcpu);
+	fprintf(stderr, "PSW:\t%16.16lx %16.16lx\n",
+					kvm->run[vcpu]->s390_sieic.mask,
+					kvm->run[vcpu]->s390_sieic.addr);
+	fprintf(stderr,"GPRS:");
+	for (i=0; i<15; i+=4)
+		fprintf(stderr, "\t%16.16lx %16.16lx %16.16lx %16.16lx\n",
+							regs.gprs[i],
+							regs.gprs[i+1],
+							regs.gprs[i+2],
+							regs.gprs[i+3]);
+	fprintf(stderr,"ACRS:");
+	for (i=0; i<15; i+=4)
+		fprintf(stderr, "\t%8.8x %8.8x %8.8x %8.8x\n",
+							sregs.acrs[i],
+							sregs.acrs[i+1],
+							sregs.acrs[i+2],
+							sregs.acrs[i+3]);
+
+	fprintf(stderr,"CRS:");
+	for (i=0; i<15; i+=4)
+		fprintf(stderr, "\t%16.16lx %16.16lx %16.16lx %16.16lx\n",
+							sregs.crs[i],
+							sregs.crs[i+1],
+							sregs.crs[i+2],
+							sregs.crs[i+3]);
+}
+
+int kvm_arch_create(kvm_context_t kvm, unsigned long phys_mem_bytes,
+			 void **vm_mem)
+{
+	return 0;
+}
+
+int kvm_arch_run(struct kvm_run *run, kvm_context_t kvm, int vcpu)
+{
+	int ret = 0;
+
+	switch (run->exit_reason){
+	default:
+		ret = 1;
+		break;
+	}
+	return ret;
+}
+
+int kvm_s390_initial_reset(kvm_context_t kvm, int slot)
+{
+	return ioctl(kvm->vcpu_fd[slot], KVM_S390_INITIAL_RESET, NULL);
+}
+
+int kvm_s390_interrupt(kvm_context_t kvm, int slot,
+	struct kvm_s390_interrupt *kvmint)
+{
+	if (slot>=0)
+		return ioctl(kvm->vcpu_fd[slot], KVM_S390_INTERRUPT, kvmint);
+	else
+		return ioctl(kvm->vm_fd, KVM_S390_INTERRUPT, kvmint);
+}
+
+int kvm_s390_set_initial_psw(kvm_context_t kvm, int slot, psw_t psw)
+{
+	return ioctl(kvm->vcpu_fd[slot], KVM_S390_SET_INITIAL_PSW, &psw);
+}
+
+int kvm_s390_store_status(kvm_context_t kvm, int slot, unsigned long addr)
+{
+	return ioctl(kvm->vcpu_fd[slot], KVM_S390_STORE_STATUS, addr);
+}