diff options
Diffstat (limited to 'StdLib/Include/Ipf/machine/db_machdep.h')
| -rw-r--r-- | StdLib/Include/Ipf/machine/db_machdep.h | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/StdLib/Include/Ipf/machine/db_machdep.h b/StdLib/Include/Ipf/machine/db_machdep.h deleted file mode 100644 index 94739fd337..0000000000 --- a/StdLib/Include/Ipf/machine/db_machdep.h +++ /dev/null @@ -1,202 +0,0 @@ -/* $NetBSD: db_machdep.h,v 1.2 2006/08/30 11:12:04 cherry Exp $ */
-
-/*
- * Copyright (c) 1995 Carnegie-Mellon University.
- * All rights reserved.
- *
- * Author: Chris G. Demetriou
- *
- * Permission to use, copy, modify and distribute this software and
- * its documentation is hereby granted, provided that both the copyright
- * notice and this permission notice appear in all copies of the
- * software, derivative works or modified versions, and any portions
- * thereof, and that both notices appear in supporting documentation.
- *
- * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
- * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
- * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
- *
- * Carnegie Mellon requests users of this software to return to
- *
- * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
- * School of Computer Science
- * Carnegie Mellon University
- * Pittsburgh PA 15213-3890
- *
- * any improvements or extensions that they make and grant Carnegie the
- * rights to redistribute these changes.
- */
-
-#ifndef _IA64_DB_MACHDEP_H_
-#define _IA64_DB_MACHDEP_H_
-
-/*
- * Machine-dependent defines for new kernel debugger.
- */
-
-#include <sys/lock.h>
-#include <sys/param.h>
-#include <uvm/uvm_extern.h>
-#include <machine/frame.h>
-#include <machine/ia64_cpu.h>
-
-typedef vaddr_t db_addr_t; /* address - unsigned */
-typedef long db_expr_t; /* expression - signed */
-
-typedef struct trapframe db_regs_t;
-extern db_regs_t *ddb_regp; /* pointer to current register state */
-#define DDB_REGS (ddb_regp)
-
-#if 0 /* XXX: disabling this until we switch on makectx()and have a proper \
- curlwp(). TODO: please switch this back on ASAP */
-
-#define PC_REGS(regs) ((db_addr_t)(regs)->tf_special.__spare == 0) ? \
- ((db_addr_t)(regs)->tf_special.rp) : \
- ((db_addr_t)(regs)->tf_special.iip + (((regs)->tf_special.psr>>41) & 3))
-#endif
-
-#if 1
-#define PC_REGS(regs) ((db_addr_t)(regs)->tf_special.iip + (((regs)->tf_special.psr>>41) & 3))
-#endif
-
-#define db_set_single_step(regs) ((regs)->tf_special.psr |= IA64_PSR_SS)
-#define db_clear_single_step(regs) ((regs)->tf_special.psr &= ~IA64_PSR_SS)
-
-
-
-/* defines to help with manipulating ia64 VLIW instruction bundles and slots */
-
-#define TMPL_BITS 5
-#define TMPL_MASK ((1 << TMPL_BITS) - 1)
-#define SLOT_BITS 41
-#define SLOT_COUNT 3
-#define SLOT_MASK ((1ULL << SLOT_BITS) - 1ULL)
-#define SLOT_SHIFT(i) (TMPL_BITS+((i)<<3)+(i))
-
-#define ADDR_SLOT0(addr) ( (addr) & ~(0xFUL) )
-#define SLOT_ADDR(addr) ( (addr) & (0xFUL) )
-/* breakpoint address.
- * Check for violations of pseudo offsets above 2.
- * Adjust for 32 bit shift within Bundle.
- */
-
-#define BKPT_ADDR(addr) ( (SLOT_ADDR(addr) < SLOT_COUNT) ? \
- (ADDR_SLOT0(addr) | (SLOT_ADDR(addr) << 2)) \
- : ADDR_SLOT0(addr) )
-
-#define BKPT_SIZE 8
-
-#define BKPT_SET(inst, addr) db_bkpt_set(inst, addr)
-db_expr_t db_bkpt_set(db_expr_t inst, db_addr_t addr);
-
-
-#define PC_ADVANCE(regs) db_pc_advance(regs)
-void db_pc_advance(db_regs_t *);
-
-#define IS_BREAKPOINT_TRAP(type, code) (type == IA64_VEC_BREAK)
-#define IS_WATCHPOINT_TRAP(type, code) 0
-
-
-#define inst_trap_return(ins) (ins & 0)
-#define inst_return(ins) (ins & 0)
-#define inst_call(ins) (ins & 0)
-#define inst_branch(ins) (ins & 0)
-#define inst_load(ins) (ins & 0)
-#define inst_store(ins) (ins & 0)
-#define inst_unconditional_flow_transfer(ins) (ins & 0)
-
-#define branch_taken(ins, pc, regs) pc
-
-u_long db_register_value(db_regs_t *, int);
-int ddb_trap(unsigned long, unsigned long, unsigned long,
- unsigned long, struct trapframe *);
-
-int ia64_trap(int, int, db_regs_t *); /* See: trap.c */
-
-/*
- * We define some of our own commands.
- */
-#define DB_MACHINE_COMMANDS
-
-/*
- * We use Elf64 symbols in DDB.
- */
-#define DB_ELF_SYMBOLS
-#define DB_ELFSIZE 64
-
-/*
- * Stuff for KGDB.
- */
-typedef long kgdb_reg_t;
-#define KGDB_NUMREGS 66 /* from tm-alpha.h, NUM_REGS */
-#define KGDB_REG_V0 0
-#define KGDB_REG_T0 1
-#define KGDB_REG_T1 2
-#define KGDB_REG_T2 3
-#define KGDB_REG_T3 4
-#define KGDB_REG_T4 5
-#define KGDB_REG_T5 6
-#define KGDB_REG_T6 7
-#define KGDB_REG_T7 8
-#define KGDB_REG_S0 9
-#define KGDB_REG_S1 10
-#define KGDB_REG_S2 11
-#define KGDB_REG_S3 12
-#define KGDB_REG_S4 13
-#define KGDB_REG_S5 14
-#define KGDB_REG_S6 15 /* FP */
-#define KGDB_REG_A0 16
-#define KGDB_REG_A1 17
-#define KGDB_REG_A2 18
-#define KGDB_REG_A3 19
-#define KGDB_REG_A4 20
-#define KGDB_REG_A5 21
-#define KGDB_REG_T8 22
-#define KGDB_REG_T9 23
-#define KGDB_REG_T10 24
-#define KGDB_REG_T11 25
-#define KGDB_REG_RA 26
-#define KGDB_REG_T12 27
-#define KGDB_REG_AT 28
-#define KGDB_REG_GP 29
-#define KGDB_REG_SP 30
-#define KGDB_REG_ZERO 31
-#define KGDB_REG_F0 32
-#define KGDB_REG_F1 33
-#define KGDB_REG_F2 34
-#define KGDB_REG_F3 35
-#define KGDB_REG_F4 36
-#define KGDB_REG_F5 37
-#define KGDB_REG_F6 38
-#define KGDB_REG_F7 39
-#define KGDB_REG_F8 40
-#define KGDB_REG_F9 41
-#define KGDB_REG_F10 42
-#define KGDB_REG_F11 43
-#define KGDB_REG_F12 44
-#define KGDB_REG_F13 45
-#define KGDB_REG_F14 46
-#define KGDB_REG_F15 47
-#define KGDB_REG_F16 48
-#define KGDB_REG_F17 49
-#define KGDB_REG_F18 50
-#define KGDB_REG_F19 51
-#define KGDB_REG_F20 52
-#define KGDB_REG_F21 53
-#define KGDB_REG_F22 54
-#define KGDB_REG_F23 55
-#define KGDB_REG_F24 56
-#define KGDB_REG_F25 57
-#define KGDB_REG_F26 58
-#define KGDB_REG_F27 59
-#define KGDB_REG_F28 60
-#define KGDB_REG_F29 61
-#define KGDB_REG_F30 62
-#define KGDB_REG_F31 63
-#define KGDB_REG_PC 64
-#define KGDB_REG_VFP 65
-
-/* Too much? Must be large enough for register transfer. */
-#define KGDB_BUFLEN 1024
-
-#endif /* _IA64_DB_MACHDEP_H_ */
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