xnu-7195.101.1.tar.gz

[apple/xnu.git] / osfmk / kdp / kdp_internal.h

diff --git a/osfmk/kdp/kdp_internal.h b/osfmk/kdp/kdp_internal.h
index 8452a20099928afce9f48b3c923116d8ee0bd045..7fb3e852f9da97c1f50924f0c13893d5e58373ea 100644 (file)
--- a/osfmk/kdp/kdp_internal.h
+++ b/osfmk/kdp/kdp_internal.h
@@ -2,7 +2,7 @@
  * Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@

- * 
+ *

  * 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
  * 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


@@ -11,10 +11,10 @@
  * 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.
  * 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.

- * 
+ *

  * Please obtain a copy of the License at
  * http://www.opensource.apple.com/apsl/ and read it before using this file.
  * 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,
  * 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,


@@ -22,7 +22,7 @@
  * 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.
  * 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_OSREFERENCE_LICENSE_HEADER_END@
  */
 
  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 


@@ -31,136 +31,184 @@
  */
 
 #include <kdp/kdp.h>
  */
 
 #include <kdp/kdp.h>

+#include <kern/machine.h>

 #include <kdp/kdp_protocol.h>
 #include <kdp/kdp_protocol.h>

+#include <mach/vm_types.h>
+#include <mach/boolean.h>
+#include <mach/mach_types.h>
+#include <libsa/types.h>

 
 typedef struct {
 
 typedef struct {

-    unsigned short             reply_port;
-    unsigned int               conn_seq;
-    boolean_t                  is_conn;
-    void                       *saved_state;
-    boolean_t                  is_halted;
-    unsigned short             exception_port;
-    unsigned char              exception_seq;
-    boolean_t                  exception_ack_needed;
-    int                                kdp_cpu;
-    thread_t                   kdp_thread;
+       void                        *saved_state;
+       thread_t                    kdp_thread;
+       int                         kdp_cpu;
+       uint32_t                    session_key;
+       unsigned int                conn_seq;
+       unsigned short              reply_port;
+       unsigned short              exception_port;
+       boolean_t                   is_conn;
+       boolean_t                   is_halted;
+       unsigned char               exception_seq;
+       boolean_t                   exception_ack_needed;

 } kdp_glob_t;
 
 } kdp_glob_t;
 

-extern kdp_glob_t      kdp;
+extern kdp_glob_t       kdp;
+
+extern volatile int     kdp_flag;
+extern int            noresume_on_disconnect;

 
 

-extern volatile int    kdp_flag;
+extern char kdp_kernelversion_string[256];

 
 #define KDP_READY       0x1
 #define KDP_ARP         0x2
 #define KDP_BP_DIS      0x4
 #define KDP_GETC_ENA    0x8
 #define KDP_PANIC_DUMP_ENABLED 0x10
 
 #define KDP_READY       0x1
 #define KDP_ARP         0x2
 #define KDP_BP_DIS      0x4
 #define KDP_GETC_ENA    0x8
 #define KDP_PANIC_DUMP_ENABLED 0x10

-#define PANIC_CORE_ON_NMI 0x20 
+#define PANIC_CORE_ON_NMI 0x20

 #define DBG_POST_CORE     0x40
 #define PANIC_LOG_DUMP    0x80
 #define DBG_POST_CORE     0x40
 #define PANIC_LOG_DUMP    0x80

+#define REBOOT_POST_CORE  0x100
+#define SYSTEM_LOG_DUMP   0x200

 typedef boolean_t
 (*kdp_dispatch_t) (
 typedef boolean_t
 (*kdp_dispatch_t) (

-    kdp_pkt_t *,
-    int         *,
-    unsigned short *
-);
+       kdp_pkt_t *,
+       int  *,
+       unsigned short *
+       );

 
 extern
 boolean_t
 kdp_packet(
 
 extern
 boolean_t
 kdp_packet(

-    unsigned char *,
-    int *,
-    unsigned short *
-);
+       unsigned char *,
+       int *,
+       unsigned short *
+       );

 
 extern
 boolean_t
 
 extern
 boolean_t

-kdp_remove_all_breakpoints (void);
+kdp_remove_all_breakpoints(void);

 
 extern
 void
 kdp_exception(
 
 extern
 void
 kdp_exception(

-    unsigned char *,
-    int *,
-    unsigned short *,
-    unsigned int,
-    unsigned int,
-    unsigned int
-);
+       unsigned char *,
+       int *,
+       unsigned short *,
+       unsigned int,
+       unsigned int,
+       unsigned int
+       );

 
 extern
 boolean_t
 kdp_exception_ack(
 
 extern
 boolean_t
 kdp_exception_ack(

-    unsigned char *,
-    int
-);
+       unsigned char *,
+       int
+       );

 
 extern
 void
 kdp_panic(
 
 extern
 void
 kdp_panic(

-    const char         *msg
-);
+       const char          *fmt,
+       ...
+       );

 
 extern
 void
 
 extern
 void

-kdp_reboot(
-    void
-);
+kdp_machine_reboot(
+       void
+       );

 
 extern
 void
 kdp_us_spin(
 
 extern
 void
 kdp_us_spin(

-    int usec
-);
+       int usec
+       );

 
 extern
 int
 kdp_intr_disbl(
 
 extern
 int
 kdp_intr_disbl(

-    void
-);
+       void
+       );

 
 extern
 void
 kdp_intr_enbl(
 
 extern
 void
 kdp_intr_enbl(

-    int s
-);
+       int s
+       );

 
 extern
 kdp_error_t
 kdp_machine_read_regs(
 
 extern
 kdp_error_t
 kdp_machine_read_regs(

-    unsigned int cpu,
-    unsigned int flavor,
-    char *data,
-    int *size
-);
+       unsigned int cpu,
+       unsigned int flavor,
+       char *data,
+       int *size
+       );

 
 extern
 kdp_error_t
 kdp_machine_write_regs(
 
 extern
 kdp_error_t
 kdp_machine_write_regs(

-    unsigned int cpu,
-    unsigned int flavor,
-    char *data,
-    int *size
-);
+       unsigned int cpu,
+       unsigned int flavor,
+       char *data,
+       int *size
+       );

 
 extern
 void
 kdp_machine_hostinfo(
 
 extern
 void
 kdp_machine_hostinfo(

-    kdp_hostinfo_t *hostinfo
-);
+       kdp_hostinfo_t *hostinfo
+       );

 
 extern
 void
 kdp_sync_cache(
 
 extern
 void
 kdp_sync_cache(

-    void
-);
+       void
+       );
+
+/* Return a byte array that can be byte-copied to a memory address
+ * to trap into the debugger. Must be 4 bytes or less in the current
+ * implementation
+ */
+#define MAX_BREAKINSN_BYTES 4

 
 

-unsigned int
-kdp_ml_get_breakinsn(
-    void
-);
+void
+kdp_machine_get_breakinsn(
+       uint8_t *bytes,
+       uint32_t *size
+       );

 
 extern void
 kdp_ml_enter_debugger(
        void
 
 extern void
 kdp_ml_enter_debugger(
        void

-);
+       );
+
+mach_vm_size_t
+    kdp_machine_vm_read( mach_vm_address_t, caddr_t, mach_vm_size_t);
+
+mach_vm_size_t
+    kdp_machine_vm_write( caddr_t, mach_vm_address_t, mach_vm_size_t);
+
+mach_vm_size_t
+    kdp_machine_phys_read(kdp_readphysmem64_req_t * rq, caddr_t /* data */,
+    uint16_t /* lcpu */);
+
+mach_vm_size_t
+    kdp_machine_phys_write(kdp_writephysmem64_req_t * rq, caddr_t /* data */,
+    uint16_t /* lcpu */);
+
+int
+    kdp_machine_ioport_read(kdp_readioport_req_t *, caddr_t /* data */, uint16_t /* lcpu */);
+
+int
+    kdp_machine_ioport_write(kdp_writeioport_req_t *, caddr_t /* data */, uint16_t /* lcpu */);
+
+int
+    kdp_machine_msr64_read(kdp_readmsr64_req_t *, caddr_t /* data */, uint16_t /* lcpu */);
+
+int
+    kdp_machine_msr64_write(kdp_writemsr64_req_t *, caddr_t /* data */, uint16_t /* lcpu */);
+
+vm_map_offset_t
+kdp_core_start_addr(void);