[pci] Add definitions for Advanced Error Reporting registers

Signed-off-by: Michael Brown <mcb30@etherboot.org>

diff --git a/src/include/gpxe/pci.h b/src/include/gpxe/pci.h
index cb20c7d..da33eda 100644 (file)
--- a/src/include/gpxe/pci.h
+++ b/src/include/gpxe/pci.h
@@ -235,6 +235,33 @@ FILE_LICENCE ( GPL2_ONLY );
 #define PCI_MSI_DATA_32                8       /* 16 bits of data for 32-bit devices */
 #define PCI_MSI_DATA_64                12      /* 16 bits of data for 64-bit devices */
 
 #define PCI_MSI_DATA_32                8       /* 16 bits of data for 32-bit devices */
 #define PCI_MSI_DATA_64                12      /* 16 bits of data for 64-bit devices */
 

+/* Advanced Error Reporting */
+
+#define PCI_ERR_UNCOR_STATUS   4       /* Uncorrectable Error Status */
+#define  PCI_ERR_UNC_TRAIN     0x00000001      /* Training */
+#define  PCI_ERR_UNC_DLP       0x00000010      /* Data Link Protocol */
+#define  PCI_ERR_UNC_POISON_TLP        0x00001000      /* Poisoned TLP */
+#define  PCI_ERR_UNC_FCP       0x00002000      /* Flow Control Protocol */
+#define  PCI_ERR_UNC_COMP_TIME 0x00004000      /* Completion Timeout */
+#define  PCI_ERR_UNC_COMP_ABORT        0x00008000      /* Completer Abort */
+#define  PCI_ERR_UNC_UNX_COMP  0x00010000      /* Unexpected Completion */
+#define  PCI_ERR_UNC_RX_OVER   0x00020000      /* Receiver Overflow */
+#define  PCI_ERR_UNC_MALF_TLP  0x00040000      /* Malformed TLP */
+#define  PCI_ERR_UNC_ECRC      0x00080000      /* ECRC Error Status */
+#define  PCI_ERR_UNC_UNSUP     0x00100000      /* Unsupported Request */
+#define PCI_ERR_UNCOR_MASK     8       /* Uncorrectable Error Mask */
+       /* Same bits as above */
+#define PCI_ERR_UNCOR_SEVER    12      /* Uncorrectable Error Severity */
+       /* Same bits as above */
+#define PCI_ERR_COR_STATUS     16      /* Correctable Error Status */
+#define  PCI_ERR_COR_RCVR      0x00000001      /* Receiver Error Status */
+#define  PCI_ERR_COR_BAD_TLP   0x00000040      /* Bad TLP Status */
+#define  PCI_ERR_COR_BAD_DLLP  0x00000080      /* Bad DLLP Status */
+#define  PCI_ERR_COR_REP_ROLL  0x00000100      /* REPLAY_NUM Rollover */
+#define  PCI_ERR_COR_REP_TIMER 0x00001000      /* Replay Timer Timeout */
+#define PCI_ERR_COR_MASK       20      /* Correctable Error Mask */
+       /* Same bits as above */
+

 /** A PCI device ID list entry */
 struct pci_device_id {
        /** Name */
 /** A PCI device ID list entry */
 struct pci_device_id {
        /** Name */