X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/6c506d8916fb114675e93d0e2cb20831d4022294..d1b1c8d9119229dbeed06cd252917e54a1cb77f6:/lunaix-os/arch/generic/includes/sys/pci_hba.h

diff --git a/lunaix-os/arch/generic/includes/sys/pci_hba.h b/lunaix-os/arch/generic/includes/sys/pci_hba.h
new file mode 100644
index 0000000..f3747bf
--- /dev/null
+++ b/lunaix-os/arch/generic/includes/sys/pci_hba.h
@@ -0,0 +1,31 @@
+#ifndef __LUNAIX_ARCH_PCI_HBA_H
+#define __LUNAIX_ARCH_PCI_HBA_H
+
+#include <hal/pci.h>
+#include <lunaix/types.h>
+
+#define PCI_MSI_BASE 0
+
+static inline pci_reg_t
+pci_read_cspace(ptr_t base, int offset)
+{
+    return 0;
+}
+
+static inline void
+pci_write_cspace(ptr_t base, int offset, pci_reg_t data)
+{
+    return;
+}
+
+static inline u16_t 
+pci_config_msi_data(int vector) {
+    return vector;
+}
+
+static inline ptr_t 
+pci_get_msi_base() {
+    return 0;
+}
+
+#endif /* __LUNAIX_ARCH_PCI_HBA_H */