[PATCH 15 of 27] Move handle_io_abi_10 to kvmctl-x86.c

[Jerone Young <jyoung5-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>]

# HG changeset patch
# User Jerone Young <jyoung5-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
# Date 1193849564 18000
# Node ID 054af67e39314b79bbee8e4cc92a7354aff92fc2
# Parent  8bb1470e4e5d442f0b46abedc9402a05e00119b6
Move handle_io_abi_10 to kvmctl-x86.c

Signed-off-by: Jerone Young <jyoung5-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>

diff --git a/libkvm/libkvm-x86.c b/libkvm/libkvm-x86.c
--- a/libkvm/libkvm-x86.c
+++ b/libkvm/libkvm-x86.c
@@ -1,4 +1,5 @@
 #include "libkvm.h"
+#include "kvm-abi-10.h"
 #include <unistd.h>
 #include <stropts.h>
 #include <sys/mman.h>
@@ -403,4 +404,59 @@ int kvm_set_lapic(kvm_context_t kvm, int
 
 #endif
 
-
+static int handle_io_abi10(kvm_context_t kvm, struct kvm_run_abi10 *run,
+			   int vcpu)
+{
+	uint16_t addr = run->io.port;
+	int r;
+	int i;
+	void *p = (void *)run + run->io.data_offset;
+
+	for (i = 0; i < run->io.count; ++i) {
+		switch (run->io.direction) {
+		case KVM_EXIT_IO_IN:
+			switch (run->io.size) {
+			case 1:
+				r = kvm->callbacks->inb(kvm->opaque, addr, p);
+				break;
+			case 2:
+				r = kvm->callbacks->inw(kvm->opaque, addr, p);
+				break;
+			case 4:
+				r = kvm->callbacks->inl(kvm->opaque, addr, p);
+				break;
+			default:
+				fprintf(stderr, "bad I/O size %d\n", run->io.size);
+				return -EMSGSIZE;
+			}
+			break;
+		case KVM_EXIT_IO_OUT:
+		    	switch (run->io.size) {
+			case 1:
+				r = kvm->callbacks->outb(kvm->opaque, addr,
+						     *(uint8_t *)p);
+				break;
+			case 2:
+				r = kvm->callbacks->outw(kvm->opaque, addr,
+						     *(uint16_t *)p);
+				break;
+			case 4:
+				r = kvm->callbacks->outl(kvm->opaque, addr,
+						     *(uint32_t *)p);
+				break;
+			default:
+				fprintf(stderr, "bad I/O size %d\n", run->io.size);
+				return -EMSGSIZE;
+			}
+			break;
+		default:
+			fprintf(stderr, "bad I/O direction %d\n", run->io.direction);
+			return -EPROTO;
+		}
+
+		p += run->io.size;
+	}
+	run->io_completed = 1;
+
+	return 0;
+}
diff --git a/libkvm/libkvm.c b/libkvm/libkvm.c
--- a/libkvm/libkvm.c
+++ b/libkvm/libkvm.c
@@ -538,8 +538,7 @@ int kvm_set_irqchip(kvm_context_t kvm, s
 
 #endif
 
-static int handle_io_abi10(kvm_context_t kvm, struct kvm_run_abi10 *run,
-			   int vcpu)
+static int handle_io(kvm_context_t kvm, struct kvm_run *run, int vcpu)
 {
 	uint16_t addr = run->io.port;
 	int r;
@@ -590,62 +589,6 @@ static int handle_io_abi10(kvm_context_t
 
 		p += run->io.size;
 	}
-	run->io_completed = 1;
-
-	return 0;
-}
-
-static int handle_io(kvm_context_t kvm, struct kvm_run *run, int vcpu)
-{
-	uint16_t addr = run->io.port;
-	int r;
-	int i;
-	void *p = (void *)run + run->io.data_offset;
-
-	for (i = 0; i < run->io.count; ++i) {
-		switch (run->io.direction) {
-		case KVM_EXIT_IO_IN:
-			switch (run->io.size) {
-			case 1:
-				r = kvm->callbacks->inb(kvm->opaque, addr, p);
-				break;
-			case 2:
-				r = kvm->callbacks->inw(kvm->opaque, addr, p);
-				break;
-			case 4:
-				r = kvm->callbacks->inl(kvm->opaque, addr, p);
-				break;
-			default:
-				fprintf(stderr, "bad I/O size %d\n", run->io.size);
-				return -EMSGSIZE;
-			}
-			break;
-		case KVM_EXIT_IO_OUT:
-		    	switch (run->io.size) {
-			case 1:
-				r = kvm->callbacks->outb(kvm->opaque, addr,
-						     *(uint8_t *)p);
-				break;
-			case 2:
-				r = kvm->callbacks->outw(kvm->opaque, addr,
-						     *(uint16_t *)p);
-				break;
-			case 4:
-				r = kvm->callbacks->outl(kvm->opaque, addr,
-						     *(uint32_t *)p);
-				break;
-			default:
-				fprintf(stderr, "bad I/O size %d\n", run->io.size);
-				return -EMSGSIZE;
-			}
-			break;
-		default:
-			fprintf(stderr, "bad I/O direction %d\n", run->io.direction);
-			return -EPROTO;
-		}
-
-		p += run->io.size;
-	}
 
 	return 0;
 }
@@ -1224,3 +1167,4 @@ int kvm_irqchip_in_kernel(kvm_context_t 
 {
     return kvm->irqchip_in_kernel;
 }
+

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