From: Kevin O'Connor <kevin@koconnor.net>
Date: Tue, 11 May 2010 01:51:38 +0000 (-0400)
Subject: Fix virtio compile errors on various gcc versions.
X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=commitdiff_plain;h=7d09d0e3ba11310e973d4302c7fcc3fc2184e04c;p=seabios.git

Fix virtio compile errors on various gcc versions.

Gcc 3.4 doesn't like __FUNCTION__ for some reason - use __func__
instead.

Gcc 4.5 compiles each .c file independently, so make sure includes are
correct for each .c file.
---

diff --git a/src/smbios.c b/src/smbios.c
index 7bcdcb3..e19a62d 100644
--- a/src/smbios.c
+++ b/src/smbios.c
@@ -420,7 +420,7 @@ smbios_init(void)
                       : 16384);
         add_struct(17, p, dev_mb, i);
     }
-        
+
     add_struct(19, p, 0, RamSize >> 20, 0);
     if (RamSizeOver4G)
         add_struct(19, p, 4096, RamSizeOver4G >> 20, 1);
diff --git a/src/virtio-blk.c b/src/virtio-blk.c
index f106bdf..6c3f8a5 100644
--- a/src/virtio-blk.c
+++ b/src/virtio-blk.c
@@ -10,7 +10,12 @@
 #include "util.h" // dprintf
 #include "pci.h" // foreachpci
 #include "config.h" // CONFIG_*
+#include "biosvar.h" // GET_GLOBAL
+#include "pci_ids.h" // PCI_DEVICE_ID_VIRTIO_BLK
+#include "pci_regs.h" // PCI_VENDOR_ID
+#include "boot.h" // add_bcv_internal
 #include "virtio-pci.h"
+#include "virtio-ring.h"
 #include "virtio-blk.h"
 #include "disk.h"
 
diff --git a/src/virtio-blk.h b/src/virtio-blk.h
index 3369ea4..8095d5b 100644
--- a/src/virtio-blk.h
+++ b/src/virtio-blk.h
@@ -34,6 +34,7 @@ struct virtio_blk_outhdr {
 #define VIRTIO_BLK_S_IOERR	1
 #define VIRTIO_BLK_S_UNSUPP	2
 
+struct disk_op_s;
 int process_virtio_op(struct disk_op_s *op);
 void virtio_blk_setup(void);
 
diff --git a/src/virtio-pci.c b/src/virtio-pci.c
index e171ea3..db19e97 100644
--- a/src/virtio-pci.c
+++ b/src/virtio-pci.c
@@ -17,6 +17,8 @@
 
 #include "virtio-ring.h"
 #include "virtio-pci.h"
+#include "config.h" // CONFIG_DEBUG_LEVEL
+#include "util.h" // dprintf
 
 int vp_find_vq(unsigned int ioaddr, int queue_index,
                struct vring_virtqueue *vq)
diff --git a/src/virtio-pci.h b/src/virtio-pci.h
index 6932036..9da761d 100644
--- a/src/virtio-pci.h
+++ b/src/virtio-pci.h
@@ -1,6 +1,8 @@
 #ifndef _VIRTIO_PCI_H
 #define _VIRTIO_PCI_H
 
+#include "ioport.h" // inl
+
 /* A 32-bit r/o bitmask of the features supported by the host */
 #define VIRTIO_PCI_HOST_FEATURES        0
 
@@ -92,6 +94,7 @@ static inline void vp_del_vq(unsigned int ioaddr, int queue_index)
    outl(0, ioaddr + VIRTIO_PCI_QUEUE_PFN);
 }
 
+struct vring_virtqueue;
 int vp_find_vq(unsigned int ioaddr, int queue_index,
                struct vring_virtqueue *vq);
 #endif /* _VIRTIO_PCI_H_ */
diff --git a/src/virtio-ring.c b/src/virtio-ring.c
index f4a2efe..7565688 100644
--- a/src/virtio-ring.c
+++ b/src/virtio-ring.c
@@ -18,10 +18,12 @@
 
 #include "virtio-ring.h"
 #include "virtio-pci.h"
+#include "biosvar.h" // GET_GLOBAL
+#include "util.h" // dprintf
 
 #define BUG() do {                                      \
         dprintf(1, "BUG: failure at %s:%d/%s()!\n",     \
-                __FILE__, __LINE__, __FUNCTION__);      \
+                __FILE__, __LINE__, __func__);          \
                 while(1);                               \
         } while (0)
 #define BUG_ON(condition) do { if (condition) BUG(); } while (0)
diff --git a/src/virtio-ring.h b/src/virtio-ring.h
index b97d572..95ae85b 100644
--- a/src/virtio-ring.h
+++ b/src/virtio-ring.h
@@ -1,6 +1,9 @@
 #ifndef _VIRTIO_RING_H
 #define _VIRTIO_RING_H
 
+#include "types.h" // u64
+#include "memmap.h" // PAGE_SIZE
+
 #define PAGE_SHIFT 12
 #define PAGE_MASK  (PAGE_SIZE-1)