[PATCHv2 13/13] qemu: add pci_get/set_byte

Michael S. Tsirkin
2009-06-02T15:06:52Z

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>
---
hw/pci.h | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)

diff --git a/hw/pci.h b/hw/pci.h
index 4072f16..e1e4fb4 100644
--- a/hw/pci.h
+++ b/hw/pci.h
@@ -263,6 +263,18 @@ PCIBus *pci_bridge_init(PCIBus *bus, int devfn, uint16_t vid, uint16_t did,
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);
--
1.6.3.1.56.g79e1.dirty