[PATCHv6 10/12] qemu/pci: add pci_get/set_byte

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



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

diff --git a/hw/pci.h b/hw/pci.h
index 03b0a70..52b66b3 100644
--- a/hw/pci.h
+++ b/hw/pci.h
@@ -260,6 +260,18 @@ 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);
-- 
1.6.2.2

_______________________________________________
Virtualization mailing list
Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx
https://lists.linux-foundation.org/mailman/listinfo/virtualization

[Index of Archives]     [KVM Development]     [Libvirt Development]     [Libvirt Users]     [CentOS Virtualization]     [Netdev]     [Ethernet Bridging]     [Linux Wireless]     [Kernel Newbies]     [Security]     [Linux for Hams]     [Netfilter]     [Bugtraq]     [Yosemite Forum]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Admin]     [Samba]

  Powered by Linux