[kvm-unit-tests PATCH 11/11] arm/pci: PCI testdev test flavour printing

[Alexander Gordeev]

Cc: Andrew Jones <drjo...@redhat.com>
Signed-off-by: Alexander Gordeev <agord...@redhat.com>
---
 lib/pci-testdev.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/lib/pci-testdev.c b/lib/pci-testdev.c
index dd6a5ac..f7f291f 100644
--- a/lib/pci-testdev.c
+++ b/lib/pci-testdev.c
@@ -140,6 +140,23 @@ static bool pci_testdev_one(struct pci_test_dev_hdr *test,
        return true;
 }
 
+void pci_testdev_print(struct pci_test_dev_hdr *test,
+                      struct pci_testdev_ops *ops)
+{
+       bool io = (ops == &pci_testdev_io_ops);
+       int i;
+
+       printf("pci-testdev %3s: ", io ? "io" : "mem");
+       for (i = 0;; ++i) {
+               char c = ops->read8(&test->name[i]);
+               if (!c)
+                       break;
+               printf("%c", c);
+       }
+       printf("\n");
+
+}
+
 static int pci_testdev_all(struct pci_test_dev_hdr *test,
                           struct pci_testdev_ops *ops)
 {
@@ -148,6 +165,7 @@ static int pci_testdev_all(struct pci_test_dev_hdr *test,
        for (i = 0;; i++) {
                if (!pci_testdev_one(test, i, ops))
                        break;
+               pci_testdev_print(test, ops);
        }
 
        return i;
-- 
1.8.3.1

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