qemu/pci: add pci_get/set_byte
Add pci_get/set_byte to keep *_word and *_long access functions company.
They are unused for now.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
diff --git a/hw/pci.h b/hw/pci.h
index 87b5a3c..fcf7b3b 100644
--- a/hw/pci.h
+++ b/hw/pci.h
@@ -259,6 +259,18 @@
pci_map_irq_fn map_irq, const char *name);
static inline void
+pci_set_byte(uint8_t *config, uint8_t val)
+{
+ *config = val;
+}
+
+static inline uint8_t
+pci_get_byte(uint8_t *config)
+{
+ return *config;
+}
+
+static inline void
pci_set_word(uint8_t *config, uint16_t val)
{
cpu_to_le16wu((uint16_t *)config, val);
