1 files changed, 118 insertions, 0 deletions

diff --git a/arch/alpha/include/asm/err_common.h b/arch/alpha/include/asm/err_common.h
new file mode 100644
index 000000000000..c25095942107
--- /dev/null
+++ b/arch/alpha/include/asm/err_common.h
@@ -0,0 +1,118 @@
+/*
+ *      linux/include/asm-alpha/err_common.h
+ *
+ *      Copyright (C) 2000 Jeff Wiedemeier (Compaq Computer Corporation)
+ *
+ *      Contains declarations and macros to support Alpha error handling
+ *      implementations.
+ */
+
+#ifndef __ALPHA_ERR_COMMON_H
+#define __ALPHA_ERR_COMMON_H 1
+
+/*
+ * SCB Vector definitions
+ */
+#define SCB_Q_SYSERR    0x620
+#define SCB_Q_PROCERR   0x630
+#define SCB_Q_SYSMCHK   0x660
+#define SCB_Q_PROCMCHK  0x670
+#define SCB_Q_SYSEVENT  0x680
+
+/*
+ * Disposition definitions for logout frame parser
+ */
+#define MCHK_DISPOSITION_UNKNOWN_ERROR          0x00
+#define MCHK_DISPOSITION_REPORT                 0x01
+#define MCHK_DISPOSITION_DISMISS                0x02
+
+/*
+ * Error Log definitions
+ */
+/*
+ * Types
+ */
+
+#define EL_CLASS__TERMINATION           (0)
+#  define EL_TYPE__TERMINATION__TERMINATION             (0)
+#define EL_CLASS__HEADER                (5)
+#  define EL_TYPE__HEADER__SYSTEM_ERROR_FRAME           (1)
+#  define EL_TYPE__HEADER__SYSTEM_EVENT_FRAME           (2)
+#  define EL_TYPE__HEADER__HALT_FRAME                   (3)
+#  define EL_TYPE__HEADER__LOGOUT_FRAME                 (19)
+#define EL_CLASS__GENERAL_NOTIFICATION  (9)
+#define EL_CLASS__PCI_ERROR_FRAME       (11)
+#define EL_CLASS__REGATTA_FAMILY        (12)
+#  define EL_TYPE__REGATTA__PROCESSOR_ERROR_FRAME       (1)
+#  define EL_TYPE__REGATTA__SYSTEM_ERROR_FRAME          (2)
+#  define EL_TYPE__REGATTA__ENVIRONMENTAL_FRAME         (3)
+#  define EL_TYPE__REGATTA__TITAN_PCHIP0_EXTENDED       (8)
+#  define EL_TYPE__REGATTA__TITAN_PCHIP1_EXTENDED       (9)
+#  define EL_TYPE__REGATTA__TITAN_MEMORY_EXTENDED       (10)
+#  define EL_TYPE__REGATTA__PROCESSOR_DBL_ERROR_HALT    (11)
+#  define EL_TYPE__REGATTA__SYSTEM_DBL_ERROR_HALT       (12)
+#define EL_CLASS__PAL                   (14)
+#  define EL_TYPE__PAL__LOGOUT_FRAME                    (1)
+#  define EL_TYPE__PAL__EV7_PROCESSOR                   (4)
+#  define EL_TYPE__PAL__EV7_ZBOX                        (5)
+#  define EL_TYPE__PAL__EV7_RBOX                        (6)
+#  define EL_TYPE__PAL__EV7_IO                          (7)
+#  define EL_TYPE__PAL__ENV__AMBIENT_TEMPERATURE        (10)
+#  define EL_TYPE__PAL__ENV__AIRMOVER_FAN               (11)
+#  define EL_TYPE__PAL__ENV__VOLTAGE                    (12)
+#  define EL_TYPE__PAL__ENV__INTRUSION                  (13)
+#  define EL_TYPE__PAL__ENV__POWER_SUPPLY               (14)
+#  define EL_TYPE__PAL__ENV__LAN                        (15)
+#  define EL_TYPE__PAL__ENV__HOT_PLUG                   (16)
+
+union el_timestamp {
+        struct {
+                u8 second;
+                u8 minute;
+                u8 hour;
+                u8 day;
+                u8 month;
+                u8 year;
+        } b;
+        u64 as_int;
+};
+
+struct el_subpacket {
+        u16 length;             /* length of header (in bytes)  */
+        u16 class;              /* header class and type...     */
+        u16 type;               /* ...determine content         */
+        u16 revision;           /* header revision              */
+        union {
+                struct {        /* Class 5, Type 1 - System Error       */
+                        u32 frame_length;
+                        u32 frame_packet_count;                 
+                } sys_err;                      
+                struct {        /* Class 5, Type 2 - System Event       */
+                        union el_timestamp timestamp;
+                        u32 frame_length;
+                        u32 frame_packet_count;                 
+                } sys_event;
+                struct {        /* Class 5, Type 3 - Double Error Halt  */
+                        u16 halt_code;
+                        u16 reserved;
+                        union el_timestamp timestamp;
+                        u32 frame_length;
+                        u32 frame_packet_count;
+                } err_halt;
+                struct {        /* Clasee 5, Type 19 - Logout Frame Header */
+                        u32 frame_length;
+                        u32 frame_flags;
+                        u32 cpu_offset; 
+                        u32 system_offset;
+                } logout_header;
+                struct {        /* Class 12 - Regatta                   */
+                        u64 cpuid;
+                        u64 data_start[1];
+                } regatta_frame;
+                struct {        /* Raw                                  */
+                        u64 data_start[1];
+                } raw;
+        } by_type;
+};
+
+#endif /* __ALPHA_ERR_COMMON_H */