Module Name: src
Committed By: msaitoh
Date: Thu Oct 23 13:45:41 UTC 2014
Modified Files:
src/sys/dev/pci: pcireg.h
Log Message:
Add some HyperTransport related defines. It's required for the MSI.
To generate a diff of this commit:
cvs rdiff -u -r1.98 -r1.99 src/sys/dev/pci/pcireg.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/pci/pcireg.h
diff -u src/sys/dev/pci/pcireg.h:1.98 src/sys/dev/pci/pcireg.h:1.99
--- src/sys/dev/pci/pcireg.h:1.98 Thu Oct 23 09:57:37 2014
+++ src/sys/dev/pci/pcireg.h Thu Oct 23 13:45:41 2014
@@ -1,4 +1,4 @@
-/* $NetBSD: pcireg.h,v 1.98 2014/10/23 09:57:37 msaitoh Exp $ */
+/* $NetBSD: pcireg.h,v 1.99 2014/10/23 13:45:41 msaitoh Exp $ */
/*
* Copyright (c) 1995, 1996, 1999, 2000
@@ -775,6 +775,35 @@ typedef u_int8_t pci_revision_t;
* HyperTransport
*/
+#define PCI_HT_CMD 0x00 /* Capability List & Command Register */
+#define PCI_HT_CMD_MASK __BITS(31, 16)
+#define PCI_HT_MSI_ENABLED __BIT(16)
+#define PCI_HT_MSI_FIXED __BIT(17)
+#define PCI_HT_CAP(cr) ((((cr) >> 27) < 0x08) ? \
+ (((cr) >> 27) & 0x1c) : (((cr) >> 27) & 0x1f))
+#define PCI_HT_CAPMASK __BITS(31, 27)
+#define PCI_HT_CAP_SLAVE __SHIFTIN(0b00000, PCI_HT_CAPMASK) /* 000xx */
+#define PCI_HT_CAP_HOST __SHIFTIN(0b00100, PCI_HT_CAPMASK) /* 001xx */
+#define PCI_HT_CAP_SWITCH __SHIFTIN(0b01000, PCI_HT_CAPMASK)
+#define PCI_HT_CAP_INTERRUPT __SHIFTIN(0b10000, PCI_HT_CAPMASK)
+#define PCI_HT_CAP_REVID __SHIFTIN(0b10001, PCI_HT_CAPMASK)
+#define PCI_HT_CAP_UNITID_CLUMP __SHIFTIN(0b10010, PCI_HT_CAPMASK)
+#define PCI_HT_CAP_EXTCNFSPACE __SHIFTIN(0b10011, PCI_HT_CAPMASK)
+#define PCI_HT_CAP_ADDRMAP __SHIFTIN(0b10100, PCI_HT_CAPMASK)
+#define PCI_HT_CAP_MSIMAP __SHIFTIN(0b10101, PCI_HT_CAPMASK)
+#define PCI_HT_CAP_DIRECTROUTE __SHIFTIN(0b10110, PCI_HT_CAPMASK)
+#define PCI_HT_CAP_VCSET __SHIFTIN(0b10111, PCI_HT_CAPMASK)
+#define PCI_HT_CAP_RETRYMODE __SHIFTIN(0b11000, PCI_HT_CAPMASK)
+#define PCI_HT_CAP_X86ENCODE __SHIFTIN(0b11001, PCI_HT_CAPMASK)
+#define PCI_HT_CAP_GEN3 __SHIFTIN(0b11010, PCI_HT_CAPMASK)
+#define PCI_HT_CAP_FLE __SHIFTIN(0b11011, PCI_HT_CAPMASK)
+#define PCI_HT_CAP_PM __SHIFTIN(0b11100, PCI_HT_CAPMASK)
+#define PCI_HT_CAP_HIGHNODECNT __SHIFTIN(0b11101, PCI_HT_CAPMASK)
+
+#define PCI_HT_MSI_ADDR_LO 0x04
+#define PCI_HT_MSI_ADDR_HI 0x08
+#define PCI_HT_MSI_FIXED_ADDR 0xfee00000UL
+
/*
* Capability ID: 0x09
* Vendor Specific
