X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/378393581903b274cb7a4d18e0d978071a6b592d..2d21ac55c334faf3a56e5634905ed6987fc787d4:/osfmk/i386/db_machdep.h diff --git a/osfmk/i386/db_machdep.h b/osfmk/i386/db_machdep.h index 147140acd..fda25c022 100644 --- a/osfmk/i386/db_machdep.h +++ b/osfmk/i386/db_machdep.h @@ -1,23 +1,29 @@ /* - * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. + * Copyright (c) 2000-2006 Apple Computer, Inc. All rights reserved. * - * @APPLE_LICENSE_HEADER_START@ + * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * - * The contents of this file constitute Original Code as defined in and - * are subject to the Apple Public Source License Version 1.1 (the - * "License"). You may not use this file except in compliance with the - * License. Please obtain a copy of the License at - * http://www.apple.com/publicsource and read it before using this file. + * This file contains Original Code and/or Modifications of Original Code + * as defined in and that are subject to the Apple Public Source License + * Version 2.0 (the 'License'). You may not use this file except in + * compliance with the License. The rights granted to you under the License + * may not be used to create, or enable the creation or redistribution of, + * unlawful or unlicensed copies of an Apple operating system, or to + * circumvent, violate, or enable the circumvention or violation of, any + * terms of an Apple operating system software license agreement. * - * This Original Code and all software distributed under the License are - * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER + * Please obtain a copy of the License at + * http://www.opensource.apple.com/apsl/ and read it before using this file. + * + * The Original Code and all software distributed under the License are + * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the - * License for the specific language governing rights and limitations - * under the License. + * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. + * Please see the License for the specific language governing rights and + * limitations under the License. * - * @APPLE_LICENSE_HEADER_END@ + * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ /* * @OSF_COPYRIGHT@ @@ -63,11 +69,13 @@ #include /* for thread_status */ #include #include +#include +#include -typedef vm_offset_t db_addr_t; /* address - unsigned */ -typedef int db_expr_t; /* expression - signed */ +typedef addr64_t db_addr_t; /* address - unsigned */ +typedef uint64_t db_expr_t; /* expression */ -typedef struct i386_saved_state db_regs_t; +typedef struct x86_saved_state32 db_regs_t; db_regs_t ddb_regs; /* register state */ #define DDB_REGS (&ddb_regs) extern int db_active; /* ddb is active */ @@ -107,9 +115,7 @@ int db_inst_store(unsigned long); db_check_access(addr,size,task) #define DB_PHYS_EQ(task1,addr1,task2,addr2) \ db_phys_eq(task1,addr1,task2,addr2) -#define DB_VALID_KERN_ADDR(addr) \ - ((addr) >= VM_MIN_KERNEL_ADDRESS && \ - (addr) < VM_MAX_KERNEL_ADDRESS) +#define DB_VALID_KERN_ADDR(addr) (1) #define DB_VALID_ADDRESS(addr,user) \ ((!(user) && DB_VALID_KERN_ADDR(addr)) || \ ((user) && (addr) < VM_MAX_ADDRESS)) @@ -154,6 +160,22 @@ extern void db_reboot( db_expr_t count, char *modif); +extern void db_display_kmod(db_expr_t addr, boolean_t have_addr, + db_expr_t count, char *modif); +extern void db_display_real(db_expr_t addr, boolean_t have_addr, + db_expr_t count, char *modif); +extern void db_display_iokit(db_expr_t addr, boolean_t have_addr, + db_expr_t count, char * modif); +extern void db_cpuid(db_expr_t addr, boolean_t have_addr, db_expr_t count, + char *modif); +extern void db_msr(db_expr_t addr, boolean_t have_addr, db_expr_t count, + char *modif); +extern void db_apic(db_expr_t addr, boolean_t have_addr, db_expr_t count, + char *modif); +extern void db_display_hpet(hpetReg_t *); +extern void db_hpet(db_expr_t addr, boolean_t have_addr, db_expr_t count, + char *modif); + /* macros for printing OS server dependent task name */ #define DB_TASK_NAME(task) db_task_name(task) @@ -166,21 +188,25 @@ extern void db_task_name( /* macro for checking if a thread has used floating-point */ -#define db_act_fp_used(act) (act && act->machine.pcb->ims.ifps) +#define db_act_fp_used(act) (act && act->machine.pcb->ifps) extern void db_tss_to_frame( int tss_sel, - struct i386_saved_state *regs); + x86_saved_state32_t *regs); extern int kdb_trap( int type, int code, - struct i386_saved_state *regs); + x86_saved_state32_t *regs); extern boolean_t db_trap_from_asm( - struct i386_saved_state *regs); -extern int dr6(void); + x86_saved_state32_t *regs); extern void kdb_on( int cpu); -extern void cnpollc( - boolean_t on); + +#if MACH_KDB +extern void db_getpmgr(pmData_t *pmj); +extern void db_chkpmgr(void); +#endif /* MACH_KDB */ +extern void db_pmgr(db_expr_t addr, int have_addr, db_expr_t count, char * modif); +extern void db_nap(db_expr_t addr, int have_addr, db_expr_t count, char * modif); #endif /* _I386_DB_MACHDEP_H_ */