summaryrefslogtreecommitdiff
path: root/src/southbridge/amd/sb600
diff options
context:
space:
mode:
authorMaggie Li <Maggie.li@amd.com>2008-12-23 02:22:07 +0000
committerCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>2008-12-23 02:22:07 +0000
commitb96af1ea60cf4f0c7c40901e739959aa1df8acae (patch)
tree8547254e407304e93dbd5048227b8381eac929de /src/southbridge/amd/sb600
parentc589e5acf953fdfcfa941d8514b2d4c400f74b08 (diff)
downloadcoreboot-b96af1ea60cf4f0c7c40901e739959aa1df8acae.tar.xz
Fix implicit declarations of pci_read_config32 and pci_write_config32 in
the SB600 code. Signed-off-by: Maggie Li <Maggie.li@amd.com> Reviewed-by: Zheng bao <Zheng.bao@amd.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3837 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/southbridge/amd/sb600')
-rw-r--r--src/southbridge/amd/sb600/sb600_reset.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/src/southbridge/amd/sb600/sb600_reset.c b/src/southbridge/amd/sb600/sb600_reset.c
index 68913b4846..d6ea995a5c 100644
--- a/src/southbridge/amd/sb600/sb600_reset.c
+++ b/src/southbridge/amd/sb600/sb600_reset.c
@@ -26,6 +26,30 @@
typedef u32 device_t;
+static void pci_write_config8(device_t dev, unsigned where, unsigned char value)
+{
+ unsigned addr;
+ addr = (dev>>4) | where;
+ outl(0x80000000 | (addr & ~3), 0xCF8);
+ outb(value, 0xCFC + (addr & 3));
+}
+
+static void pci_write_config32(device_t dev, unsigned where, unsigned value)
+{
+ unsigned addr;
+ addr = (dev>>4) | where;
+ outl(0x80000000 | (addr & ~3), 0xCF8);
+ outl(value, 0xCFC);
+}
+
+static unsigned pci_read_config32(device_t dev, unsigned where)
+{
+ unsigned addr;
+ addr = (dev>>4) | where;
+ outl(0x80000000 | (addr & ~3), 0xCF8);
+ return inl(0xCFC);
+}
+
#include "../../../northbridge/amd/amdk8/reset_test.c"
void hard_reset(void)