recording file death

1 files changed, 0 insertions, 329 deletions

diff --git a/gdb/tdesc.h b/gdb/tdesc.h
deleted file mode 100755
index 3936330..0000000
--- a/gdb/tdesc.h
+++ /dev/null
@@ -1,329 +0,0 @@
-/* This file has been modified by Data General Corporation, November 1989. */
-
-#ifndef _tdesc_h
-#define _tdesc_h
-#ifdef __STDC__ 
-#define _ARGS(x)	x
-#else
-#define _ARGS(x)	()
-#endif
-
-/*
-      This file provides an abstract interface to "tdesc" information.
-      It is designed to be used in a uniform manner by several kinds
-      of debuggers:
-         (1) code in live debugged process (e.g., a traceback routine)
-         (2) a separate-process debugger debugging a live process
-         (3) a separate-process debugger debugging a memory dump
-
-      Dcontext model notes
-         * captures machine context
-            * partial: excludes memory
-         * frames
-            * kinds
-         * make one for starters, chain in reverse order to previous ones
-         * representation: pointer to opaque
-            * alloc/free protocol
-
-      Overall model
-         * access functions
-         * handle
-         * error handling
-*/
-
-
-
-typedef int dc_boolean_t;   /* range 0 .. 1 */
-#define DC_FALSE 0
-#define DC_TRUE 1
-
-
-typedef int dc_tristate_t;  /* range 0 .. 2 */
-#define DC_NO 0
-#define DC_YES 1
-#define DC_MAYBE 2
-
-
-#define DC_MII_PRECEDING_TDESC_END   (1<<0)
-#define DC_MII_FOLLOWING_TDESC_START (1<<1)
-
-#define DC_MIO_ENTRY_POINT            (1<< 0)
-#define DC_MIO_PROLOGUE_END           (1<< 1)
-#define DC_MIO_EPILOGUE_START         (1<< 2)
-#define DC_MIO_IMPLICIT_PROLOGUE_END  (1<<16)
-#define DC_MIO_LITERAL_ENTRY_POINT    (1<<17)
-#define DC_MIO_LITERAL_EPILOGUE_START (1<<18)
-
-
-/*
-   A word is 32 bits of information.  In memory, a word is word-aligned.
-
-   A common and important use of word_t is to represent values in the
-   target process, including (byte) addresses in the target process.
-   In this case, C arithmetic can be used to simulate machine address
-   arithmetic on the target.  (Unsigned arithmetic is actually modulus
-   arithmetic.)
-*/
-typedef unsigned int dc_word_t;
-
-
-/*----------------*/
-
-
-/* The exactness of locations may not be certainly known. */
-typedef dc_tristate_t dc_exactness_t;
-
-
-/*
-   The model includes five kinds of contexts.  Because each context
-   has an associated region and frame, these describe region kinds
-   and frame kinds as well.
-   [more description needed]
-   Currently, only call contexts exist.
-*/
-
-typedef int dc_kind_t;   /* range 0 .. 4 */
-#define DC_CALL_KIND          0
-#define DC_SAVE_KIND          1
-#define DC_EXCEPTION_KIND     2
-#define DC_PROTECTION_KIND    3
-#define DC_SPECIAL_KIND       4
-#define DC_NUM_KINDS          5
-
-
-typedef struct dc_debug_info {
-   unsigned int            protocol;            /* 1 for this structure */
-   dc_word_t               tdesc_ptr;
-   unsigned int            text_words_count;
-   dc_word_t               text_words_ptr;
-   unsigned int            data_words_count;
-   dc_word_t               data_words_ptr;
-} dc_debug_info_t;
-
-
-typedef struct dc_mstate {
-   dc_word_t reg[32];                      /* general registers */
-   dc_word_t xip;
-   dc_word_t nip;
-   dc_word_t fip;
-   dc_word_t fpsr;
-   dc_word_t fpcr;
-   dc_word_t psr;
-} dc_mstate_t;
-
-
-
-#if 0
-
-   void error_fcn (env, continuable, message)
-      dc_word_t env;                       /* environment (arbitrary datum) */
-      boolean_t continuable;            /* whether error function may return */
-      char *message;                    /* string (no trailing newline) */
-
-   /* In the future, we probably want the error_fcn to be: */
-   void error_fcn (env, continuable, code, ...)
-      dc_word_t env;                       /* environment (arbitrary datum) */
-      boolean_t continuable;            /* whether error function may return */
-      int code;                         /* error code */
-      ...                               /* parameters to message associated
-                                           with the code */
-
-   void read_fcn (env, memory, length, buffer)
-      dc_word_t env;                       /* environment (arbitrary datum) */
-      dc_word_t memory;                    /* start address in image */
-      int length;                       /* in bytes */
-      char *buffer;                     /* start address of buffer */
-      /* There are no alignment assumptions for the read function. */
-
-   void write_fcn (env, memory, length, buffer)
-      dc_word_t env;                       /* environment (arbitrary datum) */
-      dc_word_t memory;                    /* start address in image */
-      int length;                       /* in bytes */
-      char *buffer;                     /* start address of buffer */
-      /* There are no alignment assumptions for the write function. */
-      /* The write function is optional.  It must be provided if changes
-         to writable registers are to be made. */
-
-   void exec_fcn (env, mstate)
-      dc_word_t env;                       /* environment (arbitrary datum) */
-      dc_mstate_t *mstate;              /* machine state (read-write) */
-      /* The execute function is optional.  It would be used (in the future)
-         by the implementation of a procedurally specified tdesc mechanism. */
-
-#endif
-
-/*----------------*/
-
-
-typedef struct dc_map_info_in {
-   dc_word_t flags;
-   dc_word_t preceding_tdesc_end;
-   dc_word_t following_tdesc_start;
-} dc_map_info_in_t;
-
-
-typedef struct dc_map_info_out {
-   dc_word_t flags;
-   dc_word_t entry_point;
-   dc_word_t prologue_end;
-   dc_word_t epilogue_start;
-} dc_map_info_out_t;
-
-
-typedef void *dc_handle_t;
-
-typedef void (*tdesc_error_fcn_type) _ARGS((
-      dc_word_t env,                   /* environment (arbitrary datum) */
-      dc_boolean_t continuable,        /* whether error function may return */
-      const char *message              /* string (no trailing newline) */
-));
-typedef void (*tdesc_io_fcn_type) _ARGS((
-      dc_word_t env,                       /* environment (arbitrary datum) */
-      dc_word_t memory,                    /* start address in image */
-      int length,                       /* in bytes */
-      void *buffer                     /* start address of buffer */
-));
-typedef void (*tdesc_exec_fcn_type) _ARGS((
-      dc_word_t env,                       /* environment (arbitrary datum) */
-      dc_mstate_t *mstate              /* machine state (read-write) */
-));
-typedef void (*tdesc_map_fcn_type) _ARGS((
-      dc_word_t map_env,
-      dc_word_t loc,
-      dc_map_info_in_t map_info_in,
-      dc_map_info_out_t *map_info_out
-));
-
-
-extern dc_handle_t dc_initiate _ARGS((
-   dc_word_t debug_info_ptr,
-   tdesc_error_fcn_type error_fcn,
-   dc_word_t error_env,
-   tdesc_io_fcn_type read_fcn,
-   dc_word_t read_env,
-   tdesc_io_fcn_type write_fcn, /* NULL => absent */
-   dc_word_t write_env,
-   tdesc_exec_fcn_type exec_fcn, /* NULL => absent */
-   dc_word_t exec_env,
-   tdesc_map_fcn_type map_fcn, /* NULL => absent */
-   dc_word_t map_env
-));
-extern void dc_terminate _ARGS((
-   dc_handle_t handle
-));
-
-typedef int dc_register_state_t;    /* range 0 to 2 */
-
-#define DC_INVALID  0
-#define DC_READABLE 1
-#define DC_WRITABLE 2
-
-#define DC_NUM_REG 32
-
-#define DC_AUX_LOC  0
-#define DC_AUX_SXIP 1
-#define DC_AUX_SNIP 2
-#define DC_AUX_SFIP 3
-#define DC_AUX_FPSR 4
-#define DC_AUX_FPCR 5
-#define DC_NUM_AUX  6
-
-
-typedef void *dc_dcontext_t;
-
-extern dc_dcontext_t dc_make_dcontext _ARGS((
-   dc_handle_t handle,
-   dc_word_t reg_info[DC_NUM_REG],
-   dc_word_t reg_flags[2],
-   dc_word_t aux_info[DC_NUM_AUX],
-   dc_word_t aux_flags[2],
-   dc_exactness_t loc_exact,
-   dc_word_t psr_info,
-   dc_boolean_t psr_ind,
-   dc_word_t psr_flags[2]
-));
-extern void dc_free_dcontext _ARGS((
-   dc_dcontext_t dcontext
-));
-extern dc_register_state_t dc_location_state _ARGS((
-   dc_dcontext_t dcontext
-));
-extern dc_exactness_t dc_location_exactness _ARGS((
-   dc_dcontext_t dcontext
-));
-extern dc_word_t dc_location _ARGS((
-   dc_dcontext_t dcontext
-));
-extern void dc_set_location _ARGS((
-   dc_dcontext_t dcontext,
-   dc_word_t value
-));
-extern dc_register_state_t dc_general_register_state _ARGS((
-   dc_dcontext_t dcontext,
-   int reg
-));
-extern dc_word_t dc_general_register _ARGS((
-   dc_dcontext_t dcontext,
-   int reg
-));
-extern void dc_set_general_register _ARGS((
-   dc_dcontext_t dcontext,
-   int reg,
-   dc_word_t value
-));
-extern dc_register_state_t dc_auxiliary_register_state _ARGS((
-   dc_dcontext_t dcontext,
-   int reg
-));
-extern dc_word_t dc_auxiliary_register _ARGS((
-   dc_dcontext_t dcontext,
-   int reg
-));
-extern void dc_set_auxiliary_register _ARGS((
-   dc_dcontext_t dcontext,
-   int reg,
-   dc_word_t value
-));
-extern dc_register_state_t dc_psr_register_bit_state _ARGS((
-   dc_dcontext_t dcontext,
-   int bit
-));
-extern dc_word_t dc_psr_register _ARGS((
-   dc_dcontext_t dcontext
-));
-extern void dc_set_psr_register _ARGS((
-   dc_dcontext_t dcontext,
-   dc_word_t mask,
-   dc_word_t value
-));
-extern dc_word_t dc_frame_address _ARGS((
-   dc_dcontext_t dcontext
-));
-extern dc_kind_t dc_context_kind _ARGS((
-   dc_dcontext_t dcontext
-));
-extern dc_register_state_t dc_return_address_state _ARGS((
-   dc_dcontext_t dcontext
-));
-extern dc_exactness_t dc_return_address_exactness _ARGS((
-   dc_dcontext_t dcontext
-));
-extern dc_word_t dc_return_address _ARGS((
-   dc_dcontext_t dcontext
-));
-extern void dc_set_return_address _ARGS((
-   dc_dcontext_t dcontext,
-   dc_word_t value
-));
-extern void dc_get_exception_info();
-extern void dc_get_protection_info();
-extern void dc_get_special_info();
-extern dc_dcontext_t dc_previous_dcontext _ARGS((
-   dc_dcontext_t dcontext
-));
-extern dc_boolean_t dc_location_in_text_chunk _ARGS((
-   dc_dcontext_t dcontext,
-   dc_word_t value
-));
-
-#endif