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linux-vax-kern-commit
Update of /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1
In directory usw-pr-cvs1:/tmp/cvs-serv9454/asm-ia64/sn/sn1
Modified Files:
addrs.h arch.h bedrock.h hubdev.h hubio.h hubio_next.h hublb.h
hublb_next.h hubmd.h hubmd_next.h hubni.h hubni_next.h hubpi.h
hubpi_next.h hubxb.h hubxb_next.h ip27config.h kldir.h leds.h
promlog.h router.h slotnum.h sn1.h uart16550.h
Removed Files:
war.h
Log Message:
Synch to 2.4.15 commit 1
Index: addrs.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/addrs.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- addrs.h 14 Jan 2001 17:02:03 -0000 1.1.1.1
+++ addrs.h 9 Apr 2002 12:33:12 -0000 1.2
@@ -43,22 +43,19 @@
#if defined(_RUN_UNCACHED)
#define CAC_BASE 0x9600000000000000
#else
+#ifndef __ia64
#define CAC_BASE 0xa800000000000000
+#else
+#define CAC_BASE 0xe000000000000000
+#endif
#endif
-#ifdef Colin
-#define HSPEC_BASE 0x9000000000000000
-#define IO_BASE 0x9200000000000000
-#define MSPEC_BASE 0x9400000000000000
-#define UNCAC_BASE 0x9600000000000000
-#else
#define HSPEC_BASE 0xc0000b0000000000
#define HSPEC_SWIZ_BASE 0xc000030000000000
#define IO_BASE 0xc0000a0000000000
#define IO_SWIZ_BASE 0xc000020000000000
#define MSPEC_BASE 0xc000000000000000
#define UNCAC_BASE 0xc000000000000000
-#endif
#define TO_PHYS(x) ( ((x) & TO_PHYS_MASK))
#define TO_CAC(x) (CAC_BASE | ((x) & TO_PHYS_MASK))
Index: arch.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/arch.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
Index: bedrock.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/bedrock.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- bedrock.h 14 Jan 2001 17:02:04 -0000 1.1.1.1
+++ bedrock.h 9 Apr 2002 12:33:12 -0000 1.2
@@ -11,6 +11,8 @@
#ifndef _ASM_SN_SN1_BEDROCK_H
#define _ASM_SN_SN1_BEDROCK_H
+#include <linux/config.h>
+
/* The secret password; used to release protection */
#define HUB_PASSWORD 0x53474972756c6573ull
@@ -22,7 +24,6 @@
#define MAX_HUB_PATH 80
-#include <linux/config.h>
#if defined(CONFIG_SGI_IP35) || defined(CONFIG_IA64_SGI_SN1) || defined(CONFIG_IA64_GENERIC)
#include <asm/sn/arch.h>
#include <asm/sn/sn1/addrs.h>
Index: hubdev.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/hubdev.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
Index: hubio.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/hubio.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
Index: hubio_next.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/hubio_next.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- hubio_next.h 14 Jan 2001 17:02:30 -0000 1.1.1.1
+++ hubio_next.h 9 Apr 2002 12:33:13 -0000 1.2
@@ -43,6 +43,8 @@
#define IIO_IOPRB_0 IIO_IPRB0
#define IIO_PRTE_0 IIO_IPRTE0 /* PIO Read address table entry 0 */
#define IIO_PRTE(_x) (IIO_PRTE_0 + (8 * (_x)))
+#define IIO_NUM_IPRBS (9)
+#define IIO_WIDPRTE(x) IIO_PRTE(((x) - 8)) /* widget ID to its PRTE num */
#define IIO_LLP_CSR_IS_UP 0x00002000
#define IIO_LLP_CSR_LLP_STAT_MASK 0x00003000
@@ -192,6 +194,21 @@
#define HUBII_XBOW_CREDIT 3
#define HUBII_XBOW_REV2_CREDIT 4
+/*
+ * Number of credits that xtalk devices should use when communicating
+ * with a Bedrock (depth of Bedrock's queue).
+ */
+#define HUB_CREDIT 4
+
+/*
+ * Some IIO_PRB fields
+ */
+#define IIO_PRB_MULTI_ERR (1LL << 63)
+#define IIO_PRB_SPUR_RD (1LL << 51)
+#define IIO_PRB_SPUR_WR (1LL << 50)
+#define IIO_PRB_RD_TO (1LL << 49)
+#define IIO_PRB_ERROR (1LL << 48)
+
/*************************************************************************
Some of the IIO field masks and shifts are defined here.
@@ -245,6 +262,29 @@
#define IBCT_ZFIL_MODE (0x1 << 0)
/*
+ * IIO Incoming Error Packet Header (IIO_IIEPH1/IIO_IIEPH2)
+ */
+#define IIEPH1_VALID (1 << 44)
+#define IIEPH1_OVERRUN (1 << 40)
+#define IIEPH1_ERR_TYPE_SHFT 32
+#define IIEPH1_ERR_TYPE_MASK 0xf
+#define IIEPH1_SOURCE_SHFT 20
+#define IIEPH1_SOURCE_MASK 11
+#define IIEPH1_SUPPL_SHFT 8
+#define IIEPH1_SUPPL_MASK 11
+#define IIEPH1_CMD_SHFT 0
+#define IIEPH1_CMD_MASK 7
+
+#define IIEPH2_TAIL (1 << 40)
+#define IIEPH2_ADDRESS_SHFT 0
+#define IIEPH2_ADDRESS_MASK 38
+
+#define IIEPH1_ERR_SHORT_REQ 2
+#define IIEPH1_ERR_SHORT_REPLY 3
+#define IIEPH1_ERR_LONG_REQ 4
+#define IIEPH1_ERR_LONG_REPLY 5
+
+/*
* IO Error Clear register bit field definitions
*/
#define IECLR_PI1_FWD_INT (1 << 31) /* clear PI1_FORWARD_INT in iidsr */
@@ -363,6 +403,10 @@
/* A few more #defines for backwards compatibility */
#define iprb_t ii_iprb0_u_t
#define iprb_regval ii_iprb0_regval
+#define iprb_mult_err ii_iprb0_fld_s.i_mult_err
+#define iprb_spur_rd ii_iprb0_fld_s.i_spur_rd
+#define iprb_spur_wr ii_iprb0_fld_s.i_spur_wr
+#define iprb_rd_to ii_iprb0_fld_s.i_rd_to
#define iprb_ovflow ii_iprb0_fld_s.i_of_cnt
#define iprb_error ii_iprb0_fld_s.i_error
#define iprb_ff ii_iprb0_fld_s.i_f
@@ -385,7 +429,6 @@
#define IO_PERF_SETS 32
-#ifdef BRINGUP
#if __KERNEL__
#if _LANGUAGE_C
/* XXX moved over from SN/SN0/hubio.h -- each should be checked for SN1 */
@@ -646,6 +689,11 @@
device_desc_t dev_desc, /* device descriptor */
devfs_handle_t owner_dev); /* owner of this interrupt */
+extern hub_intr_t
+hub_intr_alloc_nothd(devfs_handle_t dev, /* which device */
+ device_desc_t dev_desc, /* device descriptor */
+ devfs_handle_t owner_dev); /* owner of this interrupt */
+
extern void
hub_intr_free(hub_intr_t intr_hdl);
@@ -710,5 +758,4 @@
#endif /* _LANGUAGE_C */
#endif /* _KERNEL */
-#endif /* BRINGUP */
#endif /* _ASM_SN_SN1_HUBIO_NEXT_H */
Index: hublb.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/hublb.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
Index: hublb_next.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/hublb_next.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
Index: hubmd.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/hubmd.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- hubmd.h 14 Jan 2001 17:02:50 -0000 1.1.1.1
+++ hubmd.h 9 Apr 2002 12:33:13 -0000 1.2
@@ -2140,7 +2140,7 @@
* corresponds to the valid bit, and bit 1 of each two-bit field *
* corresponds to the overrun bit. *
* The rule for the valid bit is that it gets set whenever that error *
- * occurs, regardless of whether a higher priority error has occured. *
+ * occurs, regardless of whether a higher priority error has occurred. *
* The rule for the overrun bit is that it gets set whenever we are *
* unable to record the address information for this particular *
* error, due to a previous error of the same or higher priority. *
@@ -2221,7 +2221,7 @@
* corresponds to the valid bit, and bit 1 of each two-bit field *
* corresponds to the overrun bit. *
* The rule for the valid bit is that it gets set whenever that error *
- * occurs, regardless of whether a higher priority error has occured. *
+ * occurs, regardless of whether a higher priority error has occurred. *
* The rule for the overrun bit is that it gets set whenever we are *
* unable to record the address information for this particular *
* error, due to a previous error of the same or higher priority. *
Index: hubmd_next.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/hubmd_next.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- hubmd_next.h 14 Jan 2001 17:02:54 -0000 1.1.1.1
+++ hubmd_next.h 9 Apr 2002 12:33:13 -0000 1.2
@@ -648,7 +648,7 @@
#define MD_SDIR_MASK 0xffffffff
/* When premium mode is on for probing but standard directory memory
- is installed, the vaild directory bits depend on the phys. bank */
+ is installed, the valid directory bits depend on the phys. bank */
#define MD_PDIR_PROBE_MASK(pb) 0xffffffffffffffff
#define MD_SDIR_PROBE_MASK(pb) (0xffff0000ffff << ((pb) ? 16 : 0))
Index: hubni.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/hubni.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
Index: hubni_next.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/hubni_next.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
Index: hubpi.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/hubpi.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
Index: hubpi_next.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/hubpi_next.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- hubpi_next.h 14 Jan 2001 17:03:25 -0000 1.1.1.1
+++ hubpi_next.h 9 Apr 2002 12:33:13 -0000 1.2
@@ -274,7 +274,9 @@
* The following three macros define all possible error int pends.
*/
-#define PI_FATAL_ERR_CPU_A (PI_ERR_SYSAD_BAD_DATA_A | \
+#define PI_FATAL_ERR_CPU_A (PI_ERR_IRB_TIMEOUT_A | \
+ PI_ERR_IRB_ERR_A | \
+ PI_ERR_PKT_LEN_ERR_A | \
PI_ERR_SYSSTATE_TAG_A | \
PI_ERR_BAD_SPOOL_A | \
PI_ERR_SYSCMD_ADDR_A | \
@@ -283,17 +285,17 @@
PI_ERR_SYSAD_DATA_A | \
PI_ERR_SYSSTATE_A)
-#define PI_MISC_ERR_CPU_A (PI_ERR_IRB_TIMEOUT_A | \
- PI_ERR_IRB_ERR_A | \
- PI_ERR_PKT_LEN_ERR_A | \
- PI_ERR_UE_CACHED_A | \
+#define PI_MISC_ERR_CPU_A (PI_ERR_UE_CACHED_A | \
+ PI_ERR_SYSAD_BAD_DATA_A| \
PI_ERR_UNCAC_UNCORR_A | \
PI_ERR_WRB_WERR_A | \
PI_ERR_WRB_TERR_A | \
PI_ERR_SPUR_MSG_A | \
PI_ERR_SPOOL_CMP_A)
-#define PI_FATAL_ERR_CPU_B (PI_ERR_SYSAD_BAD_DATA_B | \
+#define PI_FATAL_ERR_CPU_B (PI_ERR_IRB_TIMEOUT_B | \
+ PI_ERR_IRB_ERR_B | \
+ PI_ERR_PKT_LEN_ERR_B | \
PI_ERR_SYSSTATE_TAG_B | \
PI_ERR_BAD_SPOOL_B | \
PI_ERR_SYSCMD_ADDR_B | \
@@ -302,11 +304,9 @@
PI_ERR_SYSAD_DATA_B | \
PI_ERR_SYSSTATE_B)
-#define PI_MISC_ERR_CPU_B (PI_ERR_IRB_TIMEOUT_B | \
- PI_ERR_IRB_ERR_B | \
- PI_ERR_PKT_LEN_ERR_B | \
- PI_ERR_UE_CACHED_B | \
- PI_ERR_UNCAC_UNCORR_B | \
+#define PI_MISC_ERR_CPU_B (PI_ERR_UE_CACHED_B | \
+ PI_ERR_SYSAD_BAD_DATA_B| \
+ PI_ERR_UNCAC_UNCORR_B | \
PI_ERR_WRB_WERR_B | \
PI_ERR_WRB_TERR_B | \
PI_ERR_SPUR_MSG_B | \
Index: hubxb.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/hubxb.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
Index: hubxb_next.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/hubxb_next.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- hubxb_next.h 14 Jan 2001 17:03:32 -0000 1.1.1.1
+++ hubxb_next.h 9 Apr 2002 12:33:13 -0000 1.2
@@ -28,5 +28,6 @@
/* XB_PARMS fields */
#define XBP_RESET_DEFAULTS 0x0008000080000021LL
+#define XBP_ACTIVE_DEFAULTS 0x00080000fffff021LL
#endif /* _ASM_SN_SN1_HUBXB_NEXT_H */
Index: ip27config.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/ip27config.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- ip27config.h 14 Jan 2001 17:03:35 -0000 1.1.1.1
+++ ip27config.h 9 Apr 2002 12:33:13 -0000 1.2
@@ -188,6 +188,10 @@
#define IP27C_R10000_SCCD_MASK (7 << IP27C_R10000_SCCD_SHFT)
#define IP27C_R10000_SCCD(_B) ((_B) << IP27C_R10000_SCCD_SHFT)
+#define IP27C_R10000_DDR_SHFT 23
+#define IP27C_R10000_DDR_MASK (1 << IP27C_R10000_DDR_SHFT)
+#define IP27C_R10000_DDR(_B) ((_B) << IP27C_R10000_DDR_SHFT)
+
#define IP27C_R10000_SCCT_SHFT 25
#define IP27C_R10000_SCCT_MASK (0xf << IP27C_R10000_SCCT_SHFT)
#define IP27C_R10000_SCCT(_B) ((_B) << IP27C_R10000_SCCT_SHFT)
@@ -375,6 +379,7 @@
IP27C_R10000_SCCE(0) + \
IP27C_R10000_ME(1) + \
IP27C_R10000_SCS(4) + \
+ IP27C_R10000_DDR(1) + \
IP27C_R10000_SCCD(3) + \
IP27C_R10000_SCCT(0xa) + \
IP27C_R10000_ODSC(0) + \
@@ -503,12 +508,7 @@
* for building hex images (as required by start.s)
*/
#ifdef IP27_CONFIG_SN00_4MB_100_200_133
-#ifdef IRIX
-/* Set PrcReqMax to 0 to reduce memory problems */
-#define BRINGUP_PRM_VAL 0
-#else
#define BRINGUP_PRM_VAL 3
-#endif
#define CONFIG_CPU_MODE \
(IP27C_R10000_KSEG0CA(5) + \
IP27C_R10000_DEVNUM(0) + \
@@ -593,6 +593,7 @@
IP27C_R10000_ME(1) + \
IP27C_R10000_SCS(4) + \
IP27C_R10000_SCCD(3) + \
+ IP27C_R10000_DDR(1) + \
IP27C_R10000_SCCT(0xa) + \
IP27C_R10000_ODSC(0) + \
IP27C_R10000_ODSYS(1) + \
Index: kldir.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/kldir.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
Index: leds.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/leds.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- leds.h 14 Jan 2001 17:03:36 -0000 1.1.1.1
+++ leds.h 9 Apr 2002 12:33:13 -0000 1.2
@@ -25,7 +25,7 @@
long *ledp;
int eid;
- eid = hard_processor_sapicid() & 3;
+ eid = hard_smp_processor_id() & 3;
ledp = (long*) (LED0 + (eid<<3));
*ledp = val;
}
Index: promlog.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/promlog.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
Index: router.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/router.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- router.h 14 Jan 2001 17:03:40 -0000 1.1.1.1
+++ router.h 9 Apr 2002 12:33:13 -0000 1.2
@@ -513,7 +513,7 @@
#ifdef DEBUG
int64_t ri_deltatime; /* Time it took to sample */
#endif
- lock_t ri_lock; /* Lock for access to router info */
+ spinlock_t ri_lock; /* Lock for access to router info */
net_vec_t *ri_vecarray; /* Pointer to array of vectors */
struct lboard_s *ri_brd; /* Pointer to board structure */
char * ri_name; /* This board's hwg path */
@@ -566,6 +566,7 @@
#define NORMAL_ROUTER_NAME "normal_router"
#define NULL_ROUTER_NAME "null_router"
#define META_ROUTER_NAME "meta_router"
+#define REPEATER_ROUTER_NAME "repeater_router"
#define UNKNOWN_ROUTER_NAME "unknown_router"
/* The following definitions are needed by the router traversing
@@ -630,7 +631,7 @@
*/
#define RRM_RESETOK(_L) (UINT64_CAST 1 << ((_L) - 1))
-#define RRM_RESETOK_ALL (UINT64_CAST 0x3f)
+#define RRM_RESETOK_ALL ALL_PORTS
/*
* RR_META_TABLE(_x) and RR_LOCAL_TABLE(_x) mask and shift definitions
Index: slotnum.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/slotnum.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- slotnum.h 14 Jan 2001 17:03:40 -0000 1.1.1.1
+++ slotnum.h 9 Apr 2002 12:33:13 -0000 1.2
@@ -14,8 +14,7 @@
#define SLOTNUM_MAXLENGTH 16
/*
- * This file attempts to define a slot number space across all slots
- * a IP27 module. Here, we deal with the top level slots.
+ * This file attempts to define a slot number space across all slots.
*
* Node slots
* Router slots
@@ -24,16 +23,20 @@
* Other slots are children of their parent crosstalk slot:
* PCI slots
* VME slots
+ *
+ * The PCI class has been added since the XBridge ASIC on SN-MIPS
+ * has built-in PCI bridges (2). On IBricks, widget E & F serve
+ * PCI busses, and on PBricks all widgets serve as PCI busses
+ * with the use of the super-bridge mode of the XBridge ASIC.
*/
-// #include <slotnum.h>
-// #ifdef NOTDEF /* moved to sys/slotnum.h */
#define SLOTNUM_NODE_CLASS 0x00 /* Node */
#define SLOTNUM_ROUTER_CLASS 0x10 /* Router */
#define SLOTNUM_XTALK_CLASS 0x20 /* Xtalk */
#define SLOTNUM_MIDPLANE_CLASS 0x30 /* Midplane */
#define SLOTNUM_XBOW_CLASS 0x40 /* Xbow */
#define SLOTNUM_KNODE_CLASS 0x50 /* Kego node */
+#define SLOTNUM_PCI_CLASS 0x60 /* PCI widgets on XBridge */
#define SLOTNUM_INVALID_CLASS 0xf0 /* Invalid */
#define SLOTNUM_CLASS_MASK 0xf0
@@ -41,7 +44,6 @@
#define SLOTNUM_GETCLASS(_sn) ((_sn) & SLOTNUM_CLASS_MASK)
#define SLOTNUM_GETSLOT(_sn) ((_sn) & SLOTNUM_SLOT_MASK)
-// #endif /* NOTDEF */
/* This determines module to pnode mapping. */
/* NODESLOTS_PER_MODULE has changed from 4 to 6
Index: sn1.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/sn1.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
Index: uart16550.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-ia64/sn/sn1/uart16550.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- uart16550.h 14 Jan 2001 17:03:42 -0000 1.1.1.1
+++ uart16550.h 9 Apr 2002 12:33:13 -0000 1.2
@@ -1,3 +1,16 @@
+/* $Id$
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 1992 - 1997, 2000 Silicon Graphics, Inc.
+ * Copyright (C) 2000 by Colin Ngam
+ */
+
+#ifndef _ASM_SN_SN1_UART16550_H
+#define _ASM_SN_SN1_UART16550_H
+
/*
* Definitions for 16550 chip
@@ -212,3 +225,4 @@
#define INC_RING_POINTER(x) \
( ((x & 0xffe0) < 4064) ? (x += 32) : 0 )
+#endif /* _ASM_SN_SN1_UART16550_H */
--- war.h DELETED ---
|
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