[commit] r6417 - in trunk/payloads/libpayload/include: . pci

[repository service]

Author: oxygene
Date: Tue Mar  1 08:26:00 2011
New Revision: 6417
URL: https://tracker.coreboot.org/trac/coreboot/changeset/6417

Log:
libpayload: Add more libpci-compatibility (#defines)

Signed-off-by: Patrick Georgi 
Acked-by: Stefan Reinauer

Modified:
   trunk/payloads/libpayload/include/pci.h
   trunk/payloads/libpayload/include/pci/pci.h

Modified: trunk/payloads/libpayload/include/pci.h
==============================================================================
--- trunk/payloads/libpayload/include/pci.h	Tue Mar  1 08:24:53 2011	(r6416)
+++ trunk/payloads/libpayload/include/pci.h	Tue Mar  1 08:26:00 2011	(r6417)
@@ -42,6 +42,8 @@
 #define REG_SUBSYS_VENDOR_ID 0x2C
 #define REG_SUBSYS_ID   0x2E

+#define REG_COMMAND_IO  (1 << 0)
+#define REG_COMMAND_MEM (1 << 1)
 #define REG_COMMAND_BM  (1 << 2)

#define HEADER_TYPE_NORMAL  0

Modified: trunk/payloads/libpayload/include/pci/pci.h
==============================================================================
--- trunk/payloads/libpayload/include/pci/pci.h	Tue Mar  1 08:24:53 2011	(r6416)
+++ trunk/payloads/libpayload/include/pci/pci.h	Tue Mar  1 08:26:00 2011	(r6417)
@@ -39,6 +39,32 @@
 #define PCI_SUBSYSTEM_VENDOR_ID REG_SUBSYS_VENDOR_ID
 #define PCI_SUBSYSTEM_ID	REG_SUBSYS_ID

+#define PCI_COMMAND		REG_COMMAND
+#define PCI_COMMAND_IO		REG_COMMAND_IO
+#define PCI_COMMAND_MEMORY	REG_COMMAND_MEM
+#define PCI_COMMAND_MASTER	REG_COMMAND_BM
+
+#define PCI_HEADER_TYPE		REG_HEADER_TYPE
+#define PCI_HEADER_TYPE_NORMAL	HEADER_TYPE_NORMAL
+#define PCI_HEADER_TYPE_BRIDGE	HEADER_TYPE_BRIDGE
+#define PCI_HEADER_TYPE_CARDBUS	HEADER_TYPE_CARDBUS
+
+#define PCI_BASE_ADDRESS_0	0x10
+#define PCI_BASE_ADDRESS_1	0x14
+#define PCI_BASE_ADDRESS_2	0x18
+#define PCI_BASE_ADDRESS_3	0x1c
+#define PCI_BASE_ADDRESS_4	0x20
+#define PCI_BASE_ADDRESS_5	0x24
+#define PCI_BASE_ADDRESS_SPACE	1 // mask
+#define PCI_BASE_ADDRESS_SPACE_IO	1
+#define PCI_BASE_ADDRESS_SPACE_MEM	0
+#define PCI_BASE_ADDRESS_IO_MASK	~0xf
+#define PCI_BASE_ADDRESS_MEM_MASK	~0x3
+
+#define PCI_ROM_ADDRESS		0x30
+#define PCI_ROM_ADDRESS1	0x38 // on bridges
+#define PCI_ROM_ADDRESS_MASK	~0x7ff
+
 struct pci_dev {
    u16 domain;
    u8 bus, dev, func;