# HG changeset patch
# User Jerone Young <[EMAIL PROTECTED]>
# Date 1193849564 18000
# Node ID 278fbab64f4b40dd4c40a7b07cb92e9b19aedd71
# Parent a694904630e6805dfe51f4eed16e18b7ac2ed504
Move kvm_run_abi10 to kvmctl-x86.c
Signed-off-by: Jerone Young <[EMAIL PROTECTED]>
diff --git a/libkvm/libkvm-x86.c b/libkvm/libkvm-x86.c
--- a/libkvm/libkvm-x86.c
+++ b/libkvm/libkvm-x86.c
@@ -510,3 +510,79 @@ static int handle_mmio_abi10(kvm_context
return r;
}
+int kvm_run_abi10(kvm_context_t kvm, int vcpu)
+{
+ int r;
+ int fd = kvm->vcpu_fd[vcpu];
+ struct kvm_run_abi10 *run = (struct kvm_run_abi10 *)kvm->run[vcpu];
+
+again:
+ run->request_interrupt_window = try_push_interrupts(kvm);
+ r = pre_kvm_run(kvm, vcpu);
+ if (r)
+ return r;
+ r = ioctl(fd, KVM_RUN, 0);
+ post_kvm_run(kvm, vcpu);
+
+ run->io_completed = 0;
+ if (r == -1 && errno != EINTR) {
+ r = -errno;
+ printf("kvm_run: %m\n");
+ return r;
+ }
+ if (r == -1) {
+ r = handle_io_window(kvm);
+ goto more;
+ }
+ if (1) {
+ switch (run->exit_reason) {
+ case KVM_EXIT_UNKNOWN:
+ fprintf(stderr, "unhandled vm exit: 0x%x vcpu_id %d\n",
+ (unsigned)run->hw.hardware_exit_reason, vcpu);
+ kvm_show_regs(kvm, vcpu);
+ abort();
+ break;
+ case KVM_EXIT_FAIL_ENTRY:
+ fprintf(stderr, "kvm_run: failed entry, reason %u\n",
+
(unsigned)run->fail_entry.hardware_entry_failure_reason & 0xffff);
+ return -ENOEXEC;
+ break;
+ case KVM_EXIT_EXCEPTION:
+ fprintf(stderr, "exception %d (%x)\n",
+ run->ex.exception,
+ run->ex.error_code);
+ kvm_show_regs(kvm, vcpu);
+ kvm_show_code(kvm, vcpu);
+ abort();
+ break;
+ case KVM_EXIT_IO:
+ r = handle_io_abi10(kvm, run, vcpu);
+ break;
+ case KVM_EXIT_DEBUG:
+ r = handle_debug(kvm, vcpu);
+ break;
+ case KVM_EXIT_MMIO:
+ r = handle_mmio_abi10(kvm, run);
+ break;
+ case KVM_EXIT_HLT:
+ r = handle_halt(kvm, vcpu);
+ break;
+ case KVM_EXIT_IRQ_WINDOW_OPEN:
+ break;
+ case KVM_EXIT_SHUTDOWN:
+ r = handle_shutdown(kvm, vcpu);
+ break;
+ default:
+ fprintf(stderr, "unhandled vm exit: 0x%x\n",
run->exit_reason);
+ kvm_show_regs(kvm, vcpu);
+ abort();
+ break;
+ }
+ }
+more:
+ if (!r)
+ goto again;
+ return r;
+}
+
+
diff --git a/libkvm/libkvm-x86.h b/libkvm/libkvm-x86.h
--- a/libkvm/libkvm-x86.h
+++ b/libkvm/libkvm-x86.h
@@ -56,4 +56,6 @@ int kvm_set_lapic(kvm_context_t kvm, int
int kvm_set_lapic(kvm_context_t kvm, int vcpu, struct kvm_lapic_state *s);
#endif
+int kvm_run_abi10(kvm_context_t kvm, int vcpu);
+
#endif
diff --git a/libkvm/libkvm.c b/libkvm/libkvm.c
--- a/libkvm/libkvm.c
+++ b/libkvm/libkvm.c
@@ -911,81 +911,6 @@ __u64 kvm_get_cr8(kvm_context_t kvm, int
return kvm->run[vcpu]->cr8;
}
-static int kvm_run_abi10(kvm_context_t kvm, int vcpu)
-{
- int r;
- int fd = kvm->vcpu_fd[vcpu];
- struct kvm_run_abi10 *run = (struct kvm_run_abi10 *)kvm->run[vcpu];
-
-again:
- run->request_interrupt_window = try_push_interrupts(kvm);
- r = pre_kvm_run(kvm, vcpu);
- if (r)
- return r;
- r = ioctl(fd, KVM_RUN, 0);
- post_kvm_run(kvm, vcpu);
-
- run->io_completed = 0;
- if (r == -1 && errno != EINTR) {
- r = -errno;
- printf("kvm_run: %m\n");
- return r;
- }
- if (r == -1) {
- r = handle_io_window(kvm);
- goto more;
- }
- if (1) {
- switch (run->exit_reason) {
- case KVM_EXIT_UNKNOWN:
- fprintf(stderr, "unhandled vm exit: 0x%x vcpu_id %d\n",
- (unsigned)run->hw.hardware_exit_reason, vcpu);
- kvm_show_regs(kvm, vcpu);
- abort();
- break;
- case KVM_EXIT_FAIL_ENTRY:
- fprintf(stderr, "kvm_run: failed entry, reason %u\n",
-
(unsigned)run->fail_entry.hardware_entry_failure_reason & 0xffff);
- return -ENOEXEC;
- break;
- case KVM_EXIT_EXCEPTION:
- fprintf(stderr, "exception %d (%x)\n",
- run->ex.exception,
- run->ex.error_code);
- kvm_show_regs(kvm, vcpu);
- kvm_show_code(kvm, vcpu);
- abort();
- break;
- case KVM_EXIT_IO:
- r = handle_io_abi10(kvm, run, vcpu);
- break;
- case KVM_EXIT_DEBUG:
- r = handle_debug(kvm, vcpu);
- break;
- case KVM_EXIT_MMIO:
- r = handle_mmio_abi10(kvm, run);
- break;
- case KVM_EXIT_HLT:
- r = handle_halt(kvm, vcpu);
- break;
- case KVM_EXIT_IRQ_WINDOW_OPEN:
- break;
- case KVM_EXIT_SHUTDOWN:
- r = handle_shutdown(kvm, vcpu);
- break;
- default:
- fprintf(stderr, "unhandled vm exit: 0x%x\n",
run->exit_reason);
- kvm_show_regs(kvm, vcpu);
- abort();
- break;
- }
- }
-more:
- if (!r)
- goto again;
- return r;
-}
-
int kvm_run(kvm_context_t kvm, int vcpu)
{
int r;
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