# HG changeset patch
# User Jerone Young <[EMAIL PROTECTED]>
# Date 1194367653 21600
# Node ID 5148847d713a7108527906df774e35a042853ad1
# Parent cbe4ad07343fc1ef904f02734c68d0fb8506cb9e
Move print_seg & Move kvm_show_regs to libkvm-x86.c
This patch moves functions print_seg, kvm_show_regs, & print_dt
to libkvm-x86.c. Since kvm_show_regs really has little
to no shared code (besides an ioctl call and variable
declarations), it is best that this be moved into
arch specific code.
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
@@ -644,3 +644,63 @@ int kvm_set_msrs(kvm_context_t kvm, int
return r;
}
+static void print_seg(FILE *file, const char *name, struct kvm_segment *seg)
+{
+ fprintf(stderr,
+ "%s %04x (%08llx/%08x p %d dpl %d db %d s %d type %x l %d"
+ " g %d avl %d)\n",
+ name, seg->selector, seg->base, seg->limit, seg->present,
+ seg->dpl, seg->db, seg->s, seg->type, seg->l, seg->g,
+ seg->avl);
+}
+
+static void print_dt(FILE *file, const char *name, struct kvm_dtable *dt)
+{
+ fprintf(stderr, "%s %llx/%x\n", name, dt->base, dt->limit);
+}
+
+void kvm_show_regs(kvm_context_t kvm, int vcpu)
+{
+ int fd = kvm->vcpu_fd[vcpu];
+ struct kvm_regs regs;
+ struct kvm_sregs sregs;
+ int r;
+
+ r = ioctl(fd, KVM_GET_REGS, ®s);
+ if (r == -1) {
+ perror("KVM_GET_REGS");
+ return;
+ }
+ fprintf(stderr,
+ "rax %016llx rbx %016llx rcx %016llx rdx %016llx\n"
+ "rsi %016llx rdi %016llx rsp %016llx rbp %016llx\n"
+ "r8 %016llx r9 %016llx r10 %016llx r11 %016llx\n"
+ "r12 %016llx r13 %016llx r14 %016llx r15 %016llx\n"
+ "rip %016llx rflags %08llx\n",
+ regs.rax, regs.rbx, regs.rcx, regs.rdx,
+ regs.rsi, regs.rdi, regs.rsp, regs.rbp,
+ regs.r8, regs.r9, regs.r10, regs.r11,
+ regs.r12, regs.r13, regs.r14, regs.r15,
+ regs.rip, regs.rflags);
+ r = ioctl(fd, KVM_GET_SREGS, &sregs);
+ if (r == -1) {
+ perror("KVM_GET_SREGS");
+ return;
+ }
+ print_seg(stderr, "cs", &sregs.cs);
+ print_seg(stderr, "ds", &sregs.ds);
+ print_seg(stderr, "es", &sregs.es);
+ print_seg(stderr, "ss", &sregs.ss);
+ print_seg(stderr, "fs", &sregs.fs);
+ print_seg(stderr, "gs", &sregs.gs);
+ print_seg(stderr, "tr", &sregs.tr);
+ print_seg(stderr, "ldt", &sregs.ldt);
+ print_dt(stderr, "gdt", &sregs.gdt);
+ print_dt(stderr, "idt", &sregs.idt);
+ fprintf(stderr, "cr0 %llx cr2 %llx cr3 %llx cr4 %llx cr8 %llx"
+ " efer %llx\n",
+ sregs.cr0, sregs.cr2, sregs.cr3, sregs.cr4, sregs.cr8,
+ sregs.efer);
+}
+
+
diff --git a/libkvm/libkvm.c b/libkvm/libkvm.c
--- a/libkvm/libkvm.c
+++ b/libkvm/libkvm.c
@@ -732,65 +732,6 @@ int kvm_set_sregs(kvm_context_t kvm, int
return ioctl(kvm->vcpu_fd[vcpu], KVM_SET_SREGS, sregs);
}
-static void print_seg(FILE *file, const char *name, struct kvm_segment *seg)
-{
- fprintf(stderr,
- "%s %04x (%08llx/%08x p %d dpl %d db %d s %d type %x l %d"
- " g %d avl %d)\n",
- name, seg->selector, seg->base, seg->limit, seg->present,
- seg->dpl, seg->db, seg->s, seg->type, seg->l, seg->g,
- seg->avl);
-}
-
-static void print_dt(FILE *file, const char *name, struct kvm_dtable *dt)
-{
- fprintf(stderr, "%s %llx/%x\n", name, dt->base, dt->limit);
-}
-
-void kvm_show_regs(kvm_context_t kvm, int vcpu)
-{
- int fd = kvm->vcpu_fd[vcpu];
- struct kvm_regs regs;
- struct kvm_sregs sregs;
- int r;
-
- r = ioctl(fd, KVM_GET_REGS, ®s);
- if (r == -1) {
- perror("KVM_GET_REGS");
- return;
- }
- fprintf(stderr,
- "rax %016llx rbx %016llx rcx %016llx rdx %016llx\n"
- "rsi %016llx rdi %016llx rsp %016llx rbp %016llx\n"
- "r8 %016llx r9 %016llx r10 %016llx r11 %016llx\n"
- "r12 %016llx r13 %016llx r14 %016llx r15 %016llx\n"
- "rip %016llx rflags %08llx\n",
- regs.rax, regs.rbx, regs.rcx, regs.rdx,
- regs.rsi, regs.rdi, regs.rsp, regs.rbp,
- regs.r8, regs.r9, regs.r10, regs.r11,
- regs.r12, regs.r13, regs.r14, regs.r15,
- regs.rip, regs.rflags);
- r = ioctl(fd, KVM_GET_SREGS, &sregs);
- if (r == -1) {
- perror("KVM_GET_SREGS");
- return;
- }
- print_seg(stderr, "cs", &sregs.cs);
- print_seg(stderr, "ds", &sregs.ds);
- print_seg(stderr, "es", &sregs.es);
- print_seg(stderr, "ss", &sregs.ss);
- print_seg(stderr, "fs", &sregs.fs);
- print_seg(stderr, "gs", &sregs.gs);
- print_seg(stderr, "tr", &sregs.tr);
- print_seg(stderr, "ldt", &sregs.ldt);
- print_dt(stderr, "gdt", &sregs.gdt);
- print_dt(stderr, "idt", &sregs.idt);
- fprintf(stderr, "cr0 %llx cr2 %llx cr3 %llx cr4 %llx cr8 %llx"
- " efer %llx\n",
- sregs.cr0, sregs.cr2, sregs.cr3, sregs.cr4, sregs.cr8,
- sregs.efer);
-}
-
static int handle_mmio(kvm_context_t kvm, struct kvm_run *kvm_run)
{
unsigned long addr = kvm_run->mmio.phys_addr;
-------------------------------------------------------------------------
This SF.net email is sponsored by: Splunk Inc.
Still grepping through log files to find problems? Stop.
Now Search log events and configuration files using AJAX and a browser.
Download your FREE copy of Splunk now >> http://get.splunk.com/
_______________________________________________
kvm-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/kvm-devel
