#include <mono/metadata/mono-debug-debugger.h>
#include <mono/metadata/debug-mono-symfile.h>
#include <mono/metadata/gc-internal.h>
+#include <mono/metadata/environment.h>
#include <mono/metadata/threads-types.h>
#include <mono/metadata/socket-io.h>
#include <mono/metadata/assembly.h>
#include <mono/metadata/runtime.h>
#include <mono/metadata/threadpool.h>
+#include <mono/metadata/verify-internals.h>
#include <mono/utils/mono-semaphore.h>
#include <mono/utils/mono-error-internals.h>
#include <mono/utils/mono-stack-unwinding.h>
gboolean embedding;
gboolean defer;
int keepalive;
+ gboolean setpgid;
} AgentConfig;
typedef struct
#define HEADER_LENGTH 11
#define MAJOR_VERSION 2
-#define MINOR_VERSION 23
+#define MINOR_VERSION 27
typedef enum {
CMD_SET_VM = 1,
typedef enum {
STEP_FILTER_NONE = 0,
STEP_FILTER_STATIC_CTOR = 1,
- STEP_FILTER_DEBUGGER_HIDDEN = 2
+ STEP_FILTER_DEBUGGER_HIDDEN = 2,
+ STEP_FILTER_DEBUGGER_STEP_THROUGH = 4
} StepFilter;
typedef enum {
CMD_METHOD_GET_BODY = 7,
CMD_METHOD_RESOLVE_TOKEN = 8,
CMD_METHOD_GET_CATTRS = 9,
+ CMD_METHOD_MAKE_GENERIC_METHOD = 10
} CmdMethod;
typedef enum {
GHashTable *type_names; /* For kind == MONO_KIND_TYPE_NAME_ONLY */
StepFilter filter; /* For kind == MOD_KIND_STEP */
} data;
- gboolean caught, uncaught; /* For kind == MOD_KIND_EXCEPTION_ONLY */
+ gboolean caught, uncaught, subclasses; /* For kind == MOD_KIND_EXCEPTION_ONLY */
} Modifier;
typedef struct{
gboolean global;
/* The list of breakpoints used to implement step-over */
GSList *bps;
+ /* The number of frames at the start of a step-over */
+ int nframes;
} SingleStepReq;
/*
fprintf (stderr, " timeout=<n>\t\t\tTimeout for connecting in milliseconds.\n");
fprintf (stderr, " server=y/n\t\t\tWhether to listen for a client connection.\n");
fprintf (stderr, " keepalive=<n>\t\t\tSend keepalive events every n milliseconds.\n");
+ fprintf (stderr, " setpgid=y/n\t\t\tWhether to call setpid(0, 0) after startup.\n");
fprintf (stderr, " help\t\t\t\tPrint this help.\n");
}
char **args, **ptr;
char *host;
int port;
- char *extra;
+ const char *extra;
#ifndef MONO_ARCH_SOFT_DEBUG_SUPPORTED
fprintf (stderr, "--debugger-agent is not supported on this platform.\n");
exit (1);
#endif
- extra = getenv ("MONO_SDB_ENV_OPTIONS");
+ extra = g_getenv ("MONO_SDB_ENV_OPTIONS");
if (extra)
options = g_strdup_printf ("%s,%s", options, extra);
agent_config.embedding = atoi (arg + 10) == 1;
} else if (strncmp (arg, "keepalive=", 10) == 0) {
agent_config.keepalive = atoi (arg + 10);
+ } else if (strncmp (arg, "setpgid=", 8) == 0) {
+ agent_config.setpgid = parse_flag ("setpgid", arg + 8);
} else {
print_usage ();
exit (1);
*/
mini_get_debug_options ()->load_aot_jit_info_eagerly = TRUE;
+#ifdef HAVE_SETPGID
+ if (agent_config.setpgid)
+ setpgid (0, 0);
+#endif
+
if (!agent_config.onuncaught && !agent_config.onthrow)
finish_agent_init (TRUE);
}
static void
start_debugger_thread (void)
{
- gsize tid;
-
- debugger_thread_handle = mono_create_thread (NULL, 0, debugger_thread, NULL, 0, &tid);
+ debugger_thread_handle = mono_threads_create_thread (debugger_thread, NULL, 0, 0, NULL);
g_assert (debugger_thread_handle);
}
static inline MonoClass*
decode_typeid (guint8 *buf, guint8 **endbuf, guint8 *limit, MonoDomain **domain, int *err)
{
- return decode_ptr_id (buf, endbuf, limit, ID_TYPE, domain, err);
+ MonoClass *klass;
+
+ klass = decode_ptr_id (buf, endbuf, limit, ID_TYPE, domain, err);
+ if (G_UNLIKELY (log_level >= 2) && klass) {
+ char *s;
+
+ s = mono_type_full_name (&klass->byval_arg);
+ DEBUG(2, fprintf (log_file, "[dbg] recv class [%s]\n", s));
+ g_free (s);
+ }
+ return klass;
}
static inline MonoAssembly*
static inline MonoMethod*
decode_methodid (guint8 *buf, guint8 **endbuf, guint8 *limit, MonoDomain **domain, int *err)
{
- return decode_ptr_id (buf, endbuf, limit, ID_METHOD, domain, err);
+ MonoMethod *m;
+
+ m = decode_ptr_id (buf, endbuf, limit, ID_METHOD, domain, err);
+ if (G_UNLIKELY (log_level >= 2) && m) {
+ char *s;
+
+ s = mono_method_full_name (m, TRUE);
+ DEBUG(2, fprintf (log_file, "[dbg] recv method [%s]\n", s));
+ g_free (s);
+ }
+ return m;
}
static inline MonoClassField*
buffer_add_typeid (Buffer *buf, MonoDomain *domain, MonoClass *klass)
{
buffer_add_ptr_id (buf, domain, ID_TYPE, klass);
+ if (G_UNLIKELY (log_level >= 2) && klass) {
+ char *s;
+
+ s = mono_type_full_name (&klass->byval_arg);
+ if (GetCurrentThreadId () == debugger_thread_id)
+ DEBUG(2, fprintf (log_file, "[dbg] send class [%s]\n", s));
+ else
+ DEBUG(2, fprintf (log_file, "[%p] send class [%s]\n", (gpointer)GetCurrentThreadId (), s));
+ g_free (s);
+ }
}
static inline void
buffer_add_methodid (Buffer *buf, MonoDomain *domain, MonoMethod *method)
{
buffer_add_ptr_id (buf, domain, ID_METHOD, method);
+ if (G_UNLIKELY (log_level >= 2) && method) {
+ char *s;
+
+ s = mono_method_full_name (method, 1);
+ DEBUG(2, fprintf (log_file, "[dbg] send method [%s]\n", s));
+ g_free (s);
+ }
}
static inline void
if (ji) {
/* Running managed code, will be suspended by the single step code */
- DEBUG (1, fprintf (log_file, "[%p] Received interrupt while at %s(%p), continuing.\n", (gpointer)(gsize)tid, ji->method->name, ip));
+ DEBUG (1, fprintf (log_file, "[%p] Received interrupt while at %s(%p), continuing.\n", (gpointer)(gsize)tid, jinfo_get_method (ji)->name, ip));
return TRUE;
} else {
/*
/* Already terminated */
return TRUE;
- tls->context.valid = FALSE;
-
/*
* We are in a difficult position: we want to be able to provide stack
* traces for this thread, but we can't use the current ctx+lmf, since
tls->async_state.unwind_data [MONO_UNWIND_DATA_LMF] = data.lmf;
tls->async_state.unwind_data [MONO_UNWIND_DATA_JIT_TLS] = tls->thread->jit_data;
} else {
- /* No managed frames */
tls->async_state.valid = FALSE;
}
+
mono_memory_barrier ();
tls->suspended = TRUE;
{
guint8 *ip = MONO_CONTEXT_GET_IP (ctx);
MonoJitInfo *ji;
+ MonoMethod *method;
if (mono_loader_lock_is_owned_by_self ()) {
/*
ji = mini_jit_info_table_find (mono_domain_get (), (char*)ip, NULL);
/* Can't suspend in these methods */
- if (ji->method->klass == mono_defaults.string_class && (!strcmp (ji->method->name, "memset") || strstr (ji->method->name, "memcpy")))
+ method = jinfo_get_method (ji);
+ if (method->klass == mono_defaults.string_class && (!strcmp (method->name, "memset") || strstr (method->name, "memcpy")))
return;
save_thread_context (ctx);
}
if (info->ji)
- method = info->ji->method;
+ method = jinfo_get_method (info->ji);
else
method = info->method;
actual_method = info->actual_method;
if (mod->data.thread != mono_thread_internal_current ())
filtered = TRUE;
} else if (mod->kind == MOD_KIND_EXCEPTION_ONLY && ei) {
- if (mod->data.exc_class && !mono_class_is_assignable_from (mod->data.exc_class, ei->exc->vtable->klass))
+ if (mod->data.exc_class && mod->subclasses && !mono_class_is_assignable_from (mod->data.exc_class, ei->exc->vtable->klass))
+ filtered = TRUE;
+ if (mod->data.exc_class && !mod->subclasses && mod->data.exc_class != ei->exc->vtable->klass)
filtered = TRUE;
if (ei->caught && !mod->caught)
filtered = TRUE;
if (assemblies) {
for (k = 0; assemblies [k]; ++k)
- if (assemblies [k] == ji->method->klass->image->assembly)
+ if (assemblies [k] == jinfo_get_method (ji)->klass->image->assembly)
found = TRUE;
}
if (!found)
g_free (s);
} else if (mod->kind == MOD_KIND_STEP) {
if ((mod->data.filter & STEP_FILTER_STATIC_CTOR) && ji &&
- (ji->method->flags & METHOD_ATTRIBUTE_SPECIAL_NAME) &&
- !strcmp (ji->method->name, ".cctor"))
+ (jinfo_get_method (ji)->flags & METHOD_ATTRIBUTE_SPECIAL_NAME) &&
+ !strcmp (jinfo_get_method (ji)->name, ".cctor"))
filtered = TRUE;
if ((mod->data.filter & STEP_FILTER_DEBUGGER_HIDDEN) && ji) {
MonoCustomAttrInfo *ainfo;
g_assert (klass);
}
if (!ji->dbg_hidden_inited) {
- ainfo = mono_custom_attrs_from_method (ji->method);
+ ainfo = mono_custom_attrs_from_method (jinfo_get_method (ji));
if (ainfo) {
if (mono_custom_attrs_has_attr (ainfo, klass))
ji->dbg_hidden = TRUE;
if (ji->dbg_hidden)
filtered = TRUE;
}
+ if ((mod->data.filter & STEP_FILTER_DEBUGGER_STEP_THROUGH) && ji) {
+ MonoCustomAttrInfo *ainfo;
+ static MonoClass *klass;
+
+ if (!klass) {
+ klass = mono_class_from_name (mono_defaults.corlib, "System.Diagnostics", "DebuggerStepThroughAttribute");
+ g_assert (klass);
+ }
+ if (!ji->dbg_step_through_inited) {
+ ainfo = mono_custom_attrs_from_method (jinfo_get_method (ji));
+ if (ainfo) {
+ if (mono_custom_attrs_has_attr (ainfo, klass))
+ ji->dbg_step_through = TRUE;
+ mono_custom_attrs_free (ainfo);
+ }
+ ainfo = mono_custom_attrs_from_class (jinfo_get_method (ji)->klass);
+ if (ainfo) {
+ if (mono_custom_attrs_has_attr (ainfo, klass))
+ ji->dbg_step_through = TRUE;
+ mono_custom_attrs_free (ainfo);
+ }
+ ji->dbg_step_through_inited = TRUE;
+ }
+ if (ji->dbg_step_through)
+ filtered = TRUE;
+ }
}
}
case EVENT_KIND_USER_LOG: return "USER_LOG";
default:
g_assert_not_reached ();
+ return "";
}
}
GSList *l;
MonoDomain *domain = mono_domain_get ();
MonoThread *thread = NULL;
+ MonoObject *keepalive_obj = NULL;
gboolean send_success = FALSE;
static int ecount;
int nevents;
buffer_add_domainid (&buf, mono_get_root_domain ());
break;
case EVENT_KIND_VM_DEATH:
+ if (CHECK_PROTOCOL_VERSION (2, 27))
+ buffer_add_int (&buf, mono_environment_exitcode_get ());
break;
case EVENT_KIND_EXCEPTION: {
EventInfo *ei = arg;
buffer_add_objid (&buf, ei->exc);
+ /*
+ * We are not yet suspending, so get_objref () will not keep this object alive. So we need to do it
+ * later after the suspension. (#12494).
+ */
+ keepalive_obj = ei->exc;
break;
}
case EVENT_KIND_USER_BREAK:
*/
save_thread_context (ctx);
suspend_vm ();
+
+ if (keepalive_obj)
+ /* This will keep this object alive */
+ get_objref (keepalive_obj);
}
send_success = send_packet (CMD_SET_EVENT, CMD_COMPOSITE, &buf);
}
if (i == seq_points->len) {
- char *s = g_strdup_printf ("Unable to insert breakpoint at %s:%d, seq_points=%d\n", mono_method_full_name (ji->method, TRUE), bp->il_offset, seq_points->len);
+ char *s = g_strdup_printf ("Unable to insert breakpoint at %s:%d, seq_points=%d\n", mono_method_full_name (jinfo_get_method (ji), TRUE), bp->il_offset, seq_points->len);
for (i = 0; i < seq_points->len; ++i)
DEBUG (1, fprintf (log_file, "%d\n", seq_points->seq_points [i].il_offset));
g_hash_table_insert (bp_locs, inst->ip, GINT_TO_POINTER (count + 1));
mono_loader_unlock ();
- if (count == 0) {
+ if (sp->native_offset == SEQ_POINT_NATIVE_OFFSET_DEAD_CODE) {
+ DEBUG (1, fprintf (log_file, "[dbg] Attempting to insert seq point at dead IL offset %d, ignoring.\n", (int)bp->il_offset));
+ } else if (count == 0) {
#ifdef MONO_ARCH_SOFT_DEBUG_SUPPORTED
mono_arch_set_breakpoint (ji, inst->ip);
#else
#endif
}
- DEBUG(1, fprintf (log_file, "[dbg] Inserted breakpoint at %s:0x%x.\n", mono_method_full_name (ji->method, TRUE), (int)sp->il_offset));
+ DEBUG(1, fprintf (log_file, "[dbg] Inserted breakpoint at %s:0x%x.\n", mono_method_full_name (jinfo_get_method (ji), TRUE), (int)sp->il_offset));
}
static void
g_assert (count > 0);
- if (count == 1) {
+ if (count == 1 && inst->native_offset != SEQ_POINT_NATIVE_OFFSET_DEAD_CODE) {
mono_arch_clear_breakpoint (ji, ip);
}
#else
int i, j;
MonoSeqPointInfo *seq_points;
MonoDomain *domain;
+ MonoMethod *jmethod;
if (!breakpoints)
return;
}
if (!found) {
+ jmethod = jinfo_get_method (ji);
mono_domain_lock (domain);
- seq_points = g_hash_table_lookup (domain_jit_info (domain)->seq_points, ji->method);
- if (!seq_points && ji->method->is_inflated)
- seq_points = g_hash_table_lookup (domain_jit_info (domain)->seq_points, mono_method_get_declaring_generic_method (ji->method));
+ seq_points = g_hash_table_lookup (domain_jit_info (domain)->seq_points, jmethod);
+ if (!seq_points && jmethod->is_inflated)
+ seq_points = g_hash_table_lookup (domain_jit_info (domain)->seq_points, mono_method_get_declaring_generic_method (jmethod));
mono_domain_unlock (domain);
if (!seq_points)
/* Could be AOT code */
mono_loader_unlock ();
}
+/*
+ * ss_update:
+ *
+ * Return FALSE if single stepping needs to continue.
+ */
+static gboolean
+ss_update (SingleStepReq *req, MonoJitInfo *ji, SeqPoint *sp, DebuggerTlsData *tls, MonoContext *ctx)
+{
+ MonoDebugMethodInfo *minfo;
+ MonoDebugSourceLocation *loc = NULL;
+ gboolean hit = TRUE;
+ MonoMethod *method;
+
+ if (req->depth == STEP_DEPTH_OVER && (sp->flags & MONO_SEQ_POINT_FLAG_NONEMPTY_STACK)) {
+ /*
+ * These seq points are inserted by the JIT after calls, step over needs to skip them.
+ */
+ DEBUG (1, fprintf (log_file, "[%p] Seq point at nonempty stack %x while stepping over, continuing single stepping.\n", (gpointer)GetCurrentThreadId (), sp->il_offset));
+ return FALSE;
+ }
+
+ if (req->depth == STEP_DEPTH_OVER && hit) {
+ if (!tls->context.valid)
+ mono_thread_state_init_from_monoctx (&tls->context, ctx);
+ compute_frame_info (tls->thread, tls);
+ if (req->nframes && tls->frame_count && tls->frame_count > req->nframes) {
+ /* Hit the breakpoint in a recursive call */
+ DEBUG (1, fprintf (log_file, "[%p] Breakpoint at lower frame while stepping over, continuing single stepping.\n", (gpointer)GetCurrentThreadId ()));
+ return FALSE;
+ }
+ }
+
+ if (req->size != STEP_SIZE_LINE)
+ return TRUE;
+
+ /* Have to check whenever a different source line was reached */
+ method = jinfo_get_method (ji);
+ minfo = mono_debug_lookup_method (method);
+
+ if (minfo)
+ loc = mono_debug_symfile_lookup_location (minfo, sp->il_offset);
+
+ if (!loc || (loc && method == ss_req->last_method && loc->row == ss_req->last_line)) {
+ /* Have to continue single stepping */
+ if (!loc)
+ DEBUG(1, fprintf (log_file, "[%p] No line number info for il offset %x, continuing single stepping.\n", (gpointer)GetCurrentThreadId (), sp->il_offset));
+ else
+ DEBUG(1, fprintf (log_file, "[%p] Same source line (%d), continuing single stepping.\n", (gpointer)GetCurrentThreadId (), loc->row));
+ hit = FALSE;
+ }
+
+ if (loc) {
+ ss_req->last_method = method;
+ ss_req->last_line = loc->row;
+ mono_debug_free_source_location (loc);
+ }
+
+ return hit;
+}
+
static gboolean
breakpoint_matches_assembly (MonoBreakpoint *bp, MonoAssembly *assembly)
{
GSList *bp_events = NULL, *ss_events = NULL, *enter_leave_events = NULL;
EventKind kind = EVENT_KIND_BREAKPOINT;
MonoContext *ctx = &tls->restore_ctx;
+ MonoMethod *method;
MonoSeqPointInfo *info;
SeqPoint *sp;
ip = MONO_CONTEXT_GET_IP (ctx);
ji = mini_jit_info_table_find (mono_domain_get (), (char*)ip, NULL);
g_assert (ji);
- g_assert (ji->method);
+ method = jinfo_get_method (ji);
/* Compute the native offset of the breakpoint from the ip */
native_offset = ip - (guint8*)ji->code_start;
*/
mono_arch_skip_breakpoint (ctx, ji);
- if (ji->method->wrapper_type || tls->disable_breakpoints)
+ if (method->wrapper_type || tls->disable_breakpoints)
return;
bp_reqs = g_ptr_array_new ();
* The ip points to the instruction causing the breakpoint event, which is after
* the offset recorded in the seq point map, so find the prev seq point before ip.
*/
- sp = find_prev_seq_point_for_native_offset (mono_domain_get (), ji->method, native_offset, &info);
+ sp = find_prev_seq_point_for_native_offset (mono_domain_get (), method, native_offset, &info);
if (!sp)
- no_seq_points_found (ji->method);
+ no_seq_points_found (method);
g_assert (sp);
- DEBUG(1, fprintf (log_file, "[%p] Breakpoint hit, method=%s, ip=%p, offset=0x%x, sp il offset=0x%x.\n", (gpointer)GetCurrentThreadId (), ji->method->name, ip, native_offset, sp ? sp->il_offset : -1));
+ DEBUG(1, fprintf (log_file, "[%p] Breakpoint hit, method=%s, ip=%p, offset=0x%x, sp il offset=0x%x.\n", (gpointer)GetCurrentThreadId (), method->name, ip, native_offset, sp ? sp->il_offset : -1));
bp = NULL;
for (i = 0; i < breakpoints->len; ++i) {
for (i = 0; i < ss_reqs_orig->len; ++i) {
EventRequest *req = g_ptr_array_index (ss_reqs_orig, i);
SingleStepReq *ss_req = req->info;
- gboolean hit = TRUE;
-
- if (ss_req->size == STEP_SIZE_LINE) {
- /* Have to check whenever a different source line was reached */
- MonoDebugMethodInfo *minfo;
- MonoDebugSourceLocation *loc = NULL;
+ gboolean hit;
- minfo = mono_debug_lookup_method (ji->method);
-
- if (minfo)
- loc = mono_debug_symfile_lookup_location (minfo, sp->il_offset);
-
- if (!loc || (loc && ji->method == ss_req->last_method && loc->row == ss_req->last_line)) {
- /* Have to continue single stepping */
- DEBUG(1, fprintf (log_file, "[%p] Same source line, continuing single stepping.\n", (gpointer)GetCurrentThreadId ()));
- hit = FALSE;
- }
-
- if (loc) {
- ss_req->last_method = ji->method;
- ss_req->last_line = loc->row;
- mono_debug_free_source_location (loc);
- }
- }
+ if (mono_thread_internal_current () != ss_req->thread)
+ continue;
+ hit = ss_update (ss_req, ji, sp, tls, ctx);
if (hit)
g_ptr_array_add (ss_reqs, req);
/* Start single stepping again from the current sequence point */
- ss_start (ss_req, ji->method, sp, info, ctx, tls, FALSE);
+ ss_start (ss_req, method, sp, info, ctx, tls, FALSE);
}
if (ss_reqs->len > 0)
* resume.
*/
if (ss_events)
- process_event (EVENT_KIND_STEP, ji->method, 0, ctx, ss_events, suspend_policy);
+ process_event (EVENT_KIND_STEP, method, 0, ctx, ss_events, suspend_policy);
if (bp_events)
- process_event (kind, ji->method, 0, ctx, bp_events, suspend_policy);
+ process_event (kind, method, 0, ctx, bp_events, suspend_policy);
if (enter_leave_events)
- process_event (kind, ji->method, 0, ctx, enter_leave_events, suspend_policy);
+ process_event (kind, method, 0, ctx, enter_leave_events, suspend_policy);
}
/* Process a breakpoint/single step event after resuming from a signal handler */
{
DebuggerTlsData *tls;
MonoContext orig_restore_ctx, ctx;
- static void (*restore_context) (void *);
-
- if (!restore_context)
- restore_context = mono_get_restore_context ();
tls = mono_native_tls_get_value (debugger_tls_id);
/* Have to save/restore the restore_ctx as we can be called recursively during invokes etc. */
/* This is called when resuming from a signal handler, so it shouldn't return */
memcpy (&ctx, &tls->restore_ctx, sizeof (MonoContext));
memcpy (&tls->restore_ctx, &orig_restore_ctx, sizeof (MonoContext));
- restore_context (&ctx);
+ mono_restore_context (&ctx);
g_assert_not_reached ();
}
MonoDomain *domain;
GSList *events;
MonoContext *ctx = &tls->restore_ctx;
+ MonoMethod *method;
SeqPoint *sp;
MonoSeqPointInfo *info;
if (log_level > 0) {
ji = mini_jit_info_table_find (mono_domain_get (), (char*)ip, &domain);
- DEBUG (1, fprintf (log_file, "[%p] Single step event (depth=%s) at %s (%p), sp %p, last sp %p\n", (gpointer)GetCurrentThreadId (), ss_depth_to_string (ss_req->depth), mono_method_full_name (ji->method, TRUE), MONO_CONTEXT_GET_IP (ctx), MONO_CONTEXT_GET_SP (ctx), ss_req->last_sp));
+ DEBUG (1, fprintf (log_file, "[%p] Single step event (depth=%s) at %s (%p), sp %p, last sp %p\n", (gpointer)GetCurrentThreadId (), ss_depth_to_string (ss_req->depth), mono_method_full_name (jinfo_get_method (ji), TRUE), MONO_CONTEXT_GET_IP (ctx), MONO_CONTEXT_GET_SP (ctx), ss_req->last_sp));
}
ji = mini_jit_info_table_find (mono_domain_get (), (char*)ip, &domain);
g_assert (ji);
- g_assert (ji->method);
+ method = jinfo_get_method (ji);
+ g_assert (method);
- if (ji->method->wrapper_type && ji->method->wrapper_type != MONO_WRAPPER_DYNAMIC_METHOD)
+ if (method->wrapper_type && method->wrapper_type != MONO_WRAPPER_DYNAMIC_METHOD)
return;
/*
- * FIXME:
+ * FIXME:
* Stopping in memset makes half-initialized vtypes visible.
* Stopping in memcpy makes half-copied vtypes visible.
*/
- if (ji->method->klass == mono_defaults.string_class && (!strcmp (ji->method->name, "memset") || strstr (ji->method->name, "memcpy")))
+ if (method->klass == mono_defaults.string_class && (!strcmp (method->name, "memset") || strstr (method->name, "memcpy")))
return;
/*
* The ip points to the instruction causing the single step event, which is before
* the offset recorded in the seq point map, so find the next seq point after ip.
*/
- sp = find_next_seq_point_for_native_offset (domain, ji->method, (guint8*)ip - (guint8*)ji->code_start, &info);
+ sp = find_next_seq_point_for_native_offset (domain, method, (guint8*)ip - (guint8*)ji->code_start, &info);
if (!sp)
return;
il_offset = sp->il_offset;
- // FIXME: No tests fail if this is disabled
-#if 0
- if (ss_req->size == STEP_SIZE_LINE) {
- // FIXME:
- NOT_IMPLEMENTED;
-
- /* Step until a different source line is reached */
- MonoDebugMethodInfo *minfo;
-
- minfo = mono_debug_lookup_method (ji->method);
-
- if (minfo) {
- MonoDebugSourceLocation *loc = mono_debug_symfile_lookup_location (minfo, il_offset);
-
- if (loc && ji->method == ss_req->last_method && loc->row == ss_req->last_line) {
- mono_debug_free_source_location (loc);
- return;
- }
- if (!loc)
- /*
- * Step until we reach a location with line number info,
- * otherwise the client can't show a location.
- * This can happen for example with statics initialized inline
- * outside of a cctor.
- */
- return;
-
- if (loc) {
- ss_req->last_method = ji->method;
- ss_req->last_line = loc->row;
- mono_debug_free_source_location (loc);
- }
- }
- }
-#endif
+ if (!ss_update (ss_req, ji, sp, tls, ctx))
+ return;
/* Start single stepping again from the current sequence point */
- ss_start (ss_req, ji->method, sp, info, ctx, tls, FALSE);
+ ss_start (ss_req, method, sp, info, ctx, tls, FALSE);
if ((ss_req->filter & STEP_FILTER_STATIC_CTOR) &&
- (ji->method->flags & METHOD_ATTRIBUTE_SPECIAL_NAME) &&
- !strcmp (ji->method->name, ".cctor"))
+ (method->flags & METHOD_ATTRIBUTE_SPECIAL_NAME) &&
+ !strcmp (method->name, ".cctor"))
return;
// FIXME: Has to lock earlier
mono_loader_unlock ();
- process_event (EVENT_KIND_STEP, ji->method, il_offset, ctx, events, suspend_policy);
+ process_event (EVENT_KIND_STEP, jinfo_get_method (ji), il_offset, ctx, events, suspend_policy);
}
static void
if (val == 0)
mono_arch_stop_single_stepping ();
+ if (ss_req != NULL)
+ ss_invoke_addr = NULL;
#else
g_assert_not_reached ();
#endif
}
if (ss_req->depth == STEP_DEPTH_OVER) {
+ if (ss_req->nframes == 0)
+ ss_req->nframes = tls->frame_count;
/* Need to stop in catch clauses as well */
for (i = 0; i < tls->frame_count; ++i) {
StackFrame *frame = tls->frames [i];
if (assemblies) {
for (k = 0; assemblies [k]; ++k)
- if (assemblies [k] == catch_ji->method->klass->image->assembly)
+ if (assemblies [k] == jinfo_get_method (catch_ji)->klass->image->assembly)
found = TRUE;
}
if (!found)
static ErrorCode
decode_value (MonoType *t, MonoDomain *domain, guint8 *addr, guint8 *buf, guint8 **endbuf, guint8 *limit);
+static ErrorCode
+decode_vtype (MonoType *t, MonoDomain *domain, guint8 *addr, guint8 *buf, guint8 **endbuf, guint8 *limit)
+{
+ gboolean is_enum;
+ MonoClass *klass;
+ MonoClassField *f;
+ int nfields;
+ gpointer iter = NULL;
+ MonoDomain *d;
+ int err;
+
+ is_enum = decode_byte (buf, &buf, limit);
+ /* Enums are sent as a normal vtype */
+ if (is_enum)
+ return ERR_NOT_IMPLEMENTED;
+ klass = decode_typeid (buf, &buf, limit, &d, &err);
+ if (err)
+ return err;
+
+ if (t && klass != mono_class_from_mono_type (t)) {
+ char *name = mono_type_full_name (t);
+ char *name2 = mono_type_full_name (&klass->byval_arg);
+ DEBUG(1, fprintf (log_file, "[%p] Expected value of type %s, got %s.\n", (gpointer)GetCurrentThreadId (), name, name2));
+ g_free (name);
+ g_free (name2);
+ return ERR_INVALID_ARGUMENT;
+ }
+
+ nfields = decode_int (buf, &buf, limit);
+ while ((f = mono_class_get_fields (klass, &iter))) {
+ if (f->type->attrs & FIELD_ATTRIBUTE_STATIC)
+ continue;
+ if (mono_field_is_deleted (f))
+ continue;
+ err = decode_value (f->type, domain, (guint8*)addr + f->offset - sizeof (MonoObject), buf, &buf, limit);
+ if (err)
+ return err;
+ nfields --;
+ }
+ g_assert (nfields == 0);
+
+ *endbuf = buf;
+
+ return 0;
+}
+
static ErrorCode
decode_value_internal (MonoType *t, int type, MonoDomain *domain, guint8 *addr, guint8 *buf, guint8 **endbuf, guint8 *limit)
{
g_assert (type == MONO_TYPE_VALUETYPE);
/* Fall through */
handle_vtype:
- case MONO_TYPE_VALUETYPE: {
- gboolean is_enum = decode_byte (buf, &buf, limit);
- MonoClass *klass;
- MonoClassField *f;
- int nfields;
- gpointer iter = NULL;
- MonoDomain *d;
-
- /* Enums are sent as a normal vtype */
- if (is_enum)
- return ERR_NOT_IMPLEMENTED;
- klass = decode_typeid (buf, &buf, limit, &d, &err);
+ case MONO_TYPE_VALUETYPE:
+ err = decode_vtype (t, domain, addr,buf, &buf, limit);
if (err)
return err;
-
- if (klass != mono_class_from_mono_type (t))
- return ERR_INVALID_ARGUMENT;
-
- nfields = decode_int (buf, &buf, limit);
- while ((f = mono_class_get_fields (klass, &iter))) {
- if (f->type->attrs & FIELD_ATTRIBUTE_STATIC)
- continue;
- if (mono_field_is_deleted (f))
- continue;
- err = decode_value (f->type, domain, (guint8*)addr + f->offset - sizeof (MonoObject), buf, &buf, limit);
- if (err)
- return err;
- nfields --;
- }
- g_assert (nfields == 0);
break;
- }
handle_ref:
default:
if (MONO_TYPE_IS_REFERENCE (t)) {
mono_gc_wbarrier_generic_store (addr, obj);
} else if (type == VALUE_TYPE_ID_NULL) {
*(MonoObject**)addr = NULL;
+ } else if (type == MONO_TYPE_VALUETYPE) {
+ guint8 *buf2;
+ gboolean is_enum;
+ MonoClass *klass;
+ MonoDomain *d;
+ guint8 *vtype_buf;
+ int vtype_buf_size;
+
+ /* This can happen when round-tripping boxed vtypes */
+ /*
+ * Obtain vtype class.
+ * Same as the beginning of the handle_vtype case above.
+ */
+ buf2 = buf;
+ is_enum = decode_byte (buf, &buf, limit);
+ if (is_enum)
+ return ERR_NOT_IMPLEMENTED;
+ klass = decode_typeid (buf, &buf, limit, &d, &err);
+ if (err)
+ return err;
+
+ /* Decode the vtype into a temporary buffer, then box it. */
+ vtype_buf_size = mono_class_value_size (klass, NULL);
+ vtype_buf = g_malloc0 (vtype_buf_size);
+ g_assert (vtype_buf);
+
+ buf = buf2;
+ err = decode_vtype (NULL, domain, vtype_buf, buf, &buf, limit);
+ if (err) {
+ g_free (vtype_buf);
+ return err;
+ }
+ *(MonoObject**)addr = mono_value_box (d, klass, vtype_buf);
+ g_free (vtype_buf);
} else {
+ char *name = mono_type_full_name (t);
+ DEBUG(1, fprintf (log_file, "[%p] Expected value of type %s, got 0x%0x.\n", (gpointer)GetCurrentThreadId (), name, type));
+ g_free (name);
return ERR_INVALID_ARGUMENT;
}
} else {
}
static void
-add_var (Buffer *buf, MonoType *t, MonoDebugVarInfo *var, MonoContext *ctx, MonoDomain *domain, gboolean as_vtype)
+add_var (Buffer *buf, MonoDebugMethodJitInfo *jit, MonoType *t, MonoDebugVarInfo *var, MonoContext *ctx, MonoDomain *domain, gboolean as_vtype)
{
guint32 flags;
int reg;
- guint8 *addr;
+ guint8 *addr, *gaddr;
mgreg_t reg_val;
flags = var->index & MONO_DEBUG_VAR_ADDRESS_MODE_FLAGS;
case MONO_DEBUG_VAR_ADDRESS_MODE_DEAD:
NOT_IMPLEMENTED;
break;
+ case MONO_DEBUG_VAR_ADDRESS_MODE_REGOFFSET_INDIR:
+ case MONO_DEBUG_VAR_ADDRESS_MODE_VTADDR:
+ /* Same as regoffset, but with an indirection */
+ addr = (gpointer)mono_arch_context_get_int_reg (ctx, reg);
+ addr += (gint32)var->offset;
+
+ gaddr = *(gpointer*)addr;
+ g_assert (gaddr);
+ buffer_add_value_full (buf, t, gaddr, domain, as_vtype);
+ break;
+ case MONO_DEBUG_VAR_ADDRESS_MODE_GSHAREDVT_LOCAL: {
+ MonoDebugVarInfo *info_var = jit->gsharedvt_info_var;
+ MonoDebugVarInfo *locals_var = jit->gsharedvt_locals_var;
+ MonoGSharedVtMethodRuntimeInfo *info;
+ guint8 *locals;
+ int idx;
+
+ idx = reg;
+
+ g_assert (info_var);
+ g_assert (locals_var);
+
+ flags = info_var->index & MONO_DEBUG_VAR_ADDRESS_MODE_FLAGS;
+ reg = info_var->index & ~MONO_DEBUG_VAR_ADDRESS_MODE_FLAGS;
+ if (flags == MONO_DEBUG_VAR_ADDRESS_MODE_REGOFFSET) {
+ addr = (gpointer)mono_arch_context_get_int_reg (ctx, reg);
+ addr += (gint32)info_var->offset;
+ info = *(gpointer*)addr;
+ } else if (flags == MONO_DEBUG_VAR_ADDRESS_MODE_REGISTER) {
+ info = (gpointer)mono_arch_context_get_int_reg (ctx, reg);
+ } else {
+ g_assert_not_reached ();
+ }
+ g_assert (info);
+
+ flags = locals_var->index & MONO_DEBUG_VAR_ADDRESS_MODE_FLAGS;
+ reg = locals_var->index & ~MONO_DEBUG_VAR_ADDRESS_MODE_FLAGS;
+ if (flags == MONO_DEBUG_VAR_ADDRESS_MODE_REGOFFSET) {
+ addr = (gpointer)mono_arch_context_get_int_reg (ctx, reg);
+ addr += (gint32)locals_var->offset;
+ locals = *(gpointer*)addr;
+ } else if (flags == MONO_DEBUG_VAR_ADDRESS_MODE_REGISTER) {
+ locals = (gpointer)mono_arch_context_get_int_reg (ctx, reg);
+ } else {
+ g_assert_not_reached ();
+ }
+ g_assert (locals);
+
+ addr = locals + GPOINTER_TO_INT (info->entries [idx]);
+
+ buffer_add_value_full (buf, t, addr, domain, as_vtype);
+ break;
+ }
+
default:
g_assert_not_reached ();
}
{
guint32 flags;
int reg, size;
- guint8 *addr;
+ guint8 *addr, *gaddr;
flags = var->index & MONO_DEBUG_VAR_ADDRESS_MODE_FLAGS;
reg = var->index & ~MONO_DEBUG_VAR_ADDRESS_MODE_FLAGS;
mgreg_t v;
gboolean is_signed = FALSE;
+ if (t->byref) {
+ addr = (gpointer)mono_arch_context_get_int_reg (ctx, reg);
+
+ if (addr) {
+ // FIXME: Write barriers
+ mono_gc_memmove (addr, val, size);
+ }
+ break;
+ }
+
if (!t->byref && (t->type == MONO_TYPE_I1 || t->type == MONO_TYPE_I2 || t->type == MONO_TYPE_I4 || t->type == MONO_TYPE_I8))
is_signed = TRUE;
g_assert_not_reached ();
}
- if (t->byref)
- NOT_IMPLEMENTED;
-
/* Set value on the stack or in the return ctx */
if (reg_locations [reg]) {
/* Saved on the stack */
// FIXME: Write barriers
mono_gc_memmove (addr, val, size);
break;
+ case MONO_DEBUG_VAR_ADDRESS_MODE_REGOFFSET_INDIR:
+ /* Same as regoffset, but with an indirection */
+ addr = (gpointer)mono_arch_context_get_int_reg (ctx, reg);
+ addr += (gint32)var->offset;
+
+ gaddr = *(gpointer*)addr;
+ g_assert (gaddr);
+ // FIXME: Write barriers
+ mono_gc_memmove (gaddr, val, size);
+ break;
case MONO_DEBUG_VAR_ADDRESS_MODE_DEAD:
NOT_IMPLEMENTED;
break;
if (m->klass->valuetype && (m->flags & METHOD_ATTRIBUTE_STATIC)) {
/* Should be null */
int type = decode_byte (p, &p, end);
- if (type != VALUE_TYPE_ID_NULL)
+ if (type != VALUE_TYPE_ID_NULL) {
+ DEBUG (1, fprintf (log_file, "[%p] Error: Static vtype method invoked with this argument.\n", (gpointer)GetCurrentThreadId ()));
return ERR_INVALID_ARGUMENT;
+ }
memset (this_buf, 0, mono_class_instance_size (m->klass));
} else {
err = decode_value (&m->klass->byval_arg, domain, this_buf, p, &p, end);
else
this = NULL;
+ if (MONO_CLASS_IS_INTERFACE (m->klass)) {
+ if (!this) {
+ DEBUG (1, fprintf (log_file, "[%p] Error: Interface method invoked without this argument.\n", (gpointer)GetCurrentThreadId ()));
+ return ERR_INVALID_ARGUMENT;
+ }
+ m = mono_object_get_virtual_method (this, m);
+ }
+
DEBUG (1, fprintf (log_file, "[%p] Invoking method '%s' on receiver '%s'.\n", (gpointer)GetCurrentThreadId (), mono_method_full_name (m, TRUE), this ? this->vtable->klass->name : "<null>"));
if (this && this->vtable->domain != domain)
/* Setup our lmf */
memset (&ext, 0, sizeof (ext));
-#ifdef TARGET_AMD64
- ext.lmf.previous_lmf = *(lmf_addr);
- /* Mark that this is a MonoLMFExt */
- ext.lmf.previous_lmf = (gpointer)(((gssize)ext.lmf.previous_lmf) | 2);
- ext.lmf.rsp = (gssize)&ext;
-#elif defined(TARGET_X86)
- ext.lmf.previous_lmf = (gsize)*(lmf_addr);
- /* Mark that this is a MonoLMFExt */
- ext.lmf.previous_lmf = (gsize)(gpointer)(((gssize)ext.lmf.previous_lmf) | 2);
- ext.lmf.ebp = (gssize)&ext;
-#elif defined(TARGET_ARM)
- ext.lmf.previous_lmf = *(lmf_addr);
- /* Mark that this is a MonoLMFExt */
- ext.lmf.previous_lmf = (gpointer)(((gssize)ext.lmf.previous_lmf) | 2);
- ext.lmf.sp = (gssize)&ext;
-#elif defined(TARGET_POWERPC)
- ext.lmf.previous_lmf = *(lmf_addr);
- /* Mark that this is a MonoLMFExt */
- ext.lmf.previous_lmf = (gpointer)(((gssize)ext.lmf.previous_lmf) | 2);
- ext.lmf.ebp = (gssize)&ext;
-#elif defined(TARGET_S390X)
- ext.lmf.previous_lmf = *(lmf_addr);
- /* Mark that this is a MonoLMFExt */
- ext.lmf.previous_lmf = (gpointer)(((gssize)ext.lmf.previous_lmf) | 2);
- ext.lmf.ebp = (gssize)&ext;
-#elif defined(TARGET_MIPS)
- ext.lmf.previous_lmf = *(lmf_addr);
- /* Mark that this is a MonoLMFExt */
- ext.lmf.previous_lmf = (gpointer)(((gssize)ext.lmf.previous_lmf) | 2);
- ext.lmf.iregs [mips_sp] = (gssize)&ext;
-#else
- g_assert_not_reached ();
-#endif
+ mono_arch_init_lmf_ext (&ext, *lmf_addr);
ext.debugger_invoke = TRUE;
memcpy (&ext.ctx, &invoke->ctx, sizeof (MonoContext));
int id;
int i, err, mindex;
Buffer buf;
- static void (*restore_context) (void *);
MonoContext restore_ctx;
guint8 *p;
- if (!restore_context)
- restore_context = mono_get_restore_context ();
-
tls = mono_native_tls_get_value (debugger_tls_id);
g_assert (tls);
tls->resume_count -= invoke->suspend_count;
}
- DEBUG (1, fprintf (log_file, "[%p] Invoke finished, resume_count = %d.\n", (gpointer)GetCurrentThreadId (), tls->resume_count));
+ DEBUG (1, fprintf (log_file, "[%p] Invoke finished (%d), resume_count = %d.\n", (gpointer)GetCurrentThreadId (), err, tls->resume_count));
/*
* Take the loader lock to avoid race conditions with CMD_VM_ABORT_INVOKE:
while (suspend_count > 0)
resume_vm ();
- mono_runtime_shutdown ();
+ if (!mono_runtime_try_shutdown ())
+ break;
+
+ mono_environment_exitcode_set (exit_code);
/* Suspend all managed threads since the runtime is going away */
DEBUG(1, fprintf (log_file, "Suspending all threads...\n"));
if (CHECK_PROTOCOL_VERSION (2, 16))
filter = decode_int (p, &p, end);
req->modifiers [i].data.filter = filter;
+ if (!CHECK_PROTOCOL_VERSION (2, 26) && (req->modifiers [i].data.filter & STEP_FILTER_DEBUGGER_HIDDEN))
+ /* Treat STEP_THOUGH the same as HIDDEN */
+ req->modifiers [i].data.filter |= STEP_FILTER_DEBUGGER_STEP_THROUGH;
} else if (mod == MOD_KIND_THREAD_ONLY) {
int id = decode_id (p, &p, end);
return err;
req->modifiers [i].caught = decode_byte (p, &p, end);
req->modifiers [i].uncaught = decode_byte (p, &p, end);
- DEBUG(1, fprintf (log_file, "[dbg] \tEXCEPTION_ONLY filter (%s%s%s).\n", exc_class ? exc_class->name : "all", req->modifiers [i].caught ? ", caught" : "", req->modifiers [i].uncaught ? ", uncaught" : ""));
+ if (CHECK_PROTOCOL_VERSION (2, 25))
+ req->modifiers [i].subclasses = decode_byte (p, &p, end);
+ else
+ req->modifiers [i].subclasses = TRUE;
+ DEBUG(1, fprintf (log_file, "[dbg] \tEXCEPTION_ONLY filter (%s%s%s%s).\n", exc_class ? exc_class->name : "all", req->modifiers [i].caught ? ", caught" : "", req->modifiers [i].uncaught ? ", uncaught" : "", req->modifiers [i].subclasses ? ", include-subclasses" : ""));
if (exc_class) {
req->modifiers [i].data.exc_class = exc_class;
if (!attr_klass || mono_class_has_parent (attr->ctor->klass, attr_klass)) {
MonoArray *typed_args, *named_args;
MonoType *t;
- CattrNamedArg *arginfo;
+ CattrNamedArg *arginfo = NULL;
+ MonoError error;
- mono_reflection_create_custom_attr_data_args (image, attr->ctor, attr->data, attr->data_size, &typed_args, &named_args, &arginfo);
+ mono_reflection_create_custom_attr_data_args (image, attr->ctor, attr->data, attr->data_size, &typed_args, &named_args, &arginfo, &error);
+ g_assert (mono_error_ok (&error));
buffer_add_methodid (buf, domain, attr->ctor);
} else {
buffer_add_int (buf, 0);
}
+ g_free (arginfo);
}
}
}
buffer_add_cattrs (buf, domain, method->klass->image, attr_klass, cinfo);
break;
}
+ case CMD_METHOD_MAKE_GENERIC_METHOD: {
+ MonoType **type_argv;
+ int i, type_argc;
+ MonoDomain *d;
+ MonoClass *klass;
+ MonoGenericInst *ginst;
+ MonoGenericContext tmp_context;
+ MonoMethod *inflated;
+
+ type_argc = decode_int (p, &p, end);
+ type_argv = g_new0 (MonoType*, type_argc);
+ for (i = 0; i < type_argc; ++i) {
+ klass = decode_typeid (p, &p, end, &d, &err);
+ if (err) {
+ g_free (type_argv);
+ return err;
+ }
+ if (domain != d) {
+ g_free (type_argv);
+ return ERR_INVALID_ARGUMENT;
+ }
+ type_argv [i] = &klass->byval_arg;
+ }
+ ginst = mono_metadata_get_generic_inst (type_argc, type_argv);
+ g_free (type_argv);
+ tmp_context.class_inst = method->klass->generic_class ? method->klass->generic_class->context.class_inst : NULL;
+ tmp_context.method_inst = ginst;
+
+ inflated = mono_class_inflate_generic_method (method, &tmp_context);
+ if (!mono_verifier_is_method_valid_generic_instantiation (inflated))
+ return ERR_INVALID_ARGUMENT;
+ buffer_add_methodid (buf, domain, inflated);
+ break;
+ }
default:
return ERR_NOT_IMPLEMENTED;
}
frame = tls->frames [frame_idx];
if (!frame->has_ctx)
- // FIXME:
- return ERR_INVALID_FRAMEID;
+ return ERR_ABSENT_INFORMATION;
if (!frame->jit) {
frame->jit = mono_debug_find_method (frame->api_method, frame->domain);
var = &jit->params [pos];
- add_var (buf, sig->params [pos], &jit->params [pos], &frame->ctx, frame->domain, FALSE);
+ add_var (buf, jit, sig->params [pos], &jit->params [pos], &frame->ctx, frame->domain, FALSE);
} else {
g_assert (pos >= 0 && pos < jit->num_locals);
var = &jit->locals [pos];
- add_var (buf, header->locals [pos], &jit->locals [pos], &frame->ctx, frame->domain, FALSE);
+ add_var (buf, jit, header->locals [pos], &jit->locals [pos], &frame->ctx, frame->domain, FALSE);
}
}
mono_metadata_free_mh (header);
MonoObject *p = NULL;
buffer_add_value (buf, &mono_defaults.object_class->byval_arg, &p, frame->domain);
} else {
- add_var (buf, &frame->actual_method->klass->this_arg, jit->this_var, &frame->ctx, frame->domain, TRUE);
+ add_var (buf, jit, &frame->actual_method->klass->this_arg, jit->this_var, &frame->ctx, frame->domain, TRUE);
}
} else {
if (!sig->hasthis) {
MonoObject *p = NULL;
buffer_add_value (buf, &frame->actual_method->klass->byval_arg, &p, frame->domain);
} else {
- add_var (buf, &frame->api_method->klass->byval_arg, jit->this_var, &frame->ctx, frame->domain, TRUE);
+ add_var (buf, jit, &frame->api_method->klass->byval_arg, jit->this_var, &frame->ctx, frame->domain, TRUE);
}
}
break;
}
}
+static const char* vm_cmds_str [] = {
+ "VERSION",
+ "ALL_THREADS",
+ "SUSPEND",
+ "RESUME",
+ "EXIT",
+ "DISPOSE",
+ "INVOKE_METHOD",
+ "SET_PROTOCOL_VERSION",
+ "ABORT_INVOKE",
+ "SET_KEEPALIVE"
+ "GET_TYPES_FOR_SOURCE_FILE",
+ "GET_TYPES",
+ "INVOKE_METHODS"
+};
+
+static const char* thread_cmds_str[] = {
+ "GET_FRAME_INFO",
+ "GET_NAME",
+ "GET_STATE",
+ "GET_INFO",
+ "GET_ID",
+ "GET_TID"
+};
+
+static const char* event_cmds_str[] = {
+ "REQUEST_SET",
+ "REQUEST_CLEAR",
+ "REQUEST_CLEAR_ALL_BREAKPOINTS"
+};
+
+static const char* appdomain_cmds_str[] = {
+ "GET_ROOT_DOMAIN",
+ "GET_FRIENDLY_NAME",
+ "GET_ASSEMBLIES",
+ "GET_ENTRY_ASSEMBLY",
+ "CREATE_STRING",
+ "GET_CORLIB",
+ "CREATE_BOXED_VALUE"
+};
+
+static const char* assembly_cmds_str[] = {
+ "GET_LOCATION",
+ "GET_ENTRY_POINT",
+ "GET_MANIFEST_MODULE",
+ "GET_OBJECT",
+ "GET_TYPE",
+ "GET_NAME"
+};
+
+static const char* module_cmds_str[] = {
+ "GET_INFO",
+};
+
+static const char* method_cmds_str[] = {
+ "GET_NAME",
+ "GET_DECLARING_TYPE",
+ "GET_DEBUG_INFO",
+ "GET_PARAM_INFO",
+ "GET_LOCALS_INFO",
+ "GET_INFO",
+ "GET_BODY",
+ "RESOLVE_TOKEN",
+ "GET_CATTRS ",
+ "MAKE_GENERIC_METHOD"
+};
+
+static const char* type_cmds_str[] = {
+ "GET_INFO",
+ "GET_METHODS",
+ "GET_FIELDS",
+ "GET_VALUES",
+ "GET_OBJECT",
+ "GET_SOURCE_FILES",
+ "SET_VALUES",
+ "IS_ASSIGNABLE_FROM",
+ "GET_PROPERTIES ",
+ "GET_CATTRS",
+ "GET_FIELD_CATTRS",
+ "GET_PROPERTY_CATTRS",
+ "GET_SOURCE_FILES_2",
+ "GET_VALUES_2",
+ "GET_METHODS_BY_NAME_FLAGS",
+ "GET_INTERFACES",
+ "GET_INTERFACE_MAP",
+ "IS_INITIALIZED"
+};
+
+static const char* stack_frame_cmds_str[] = {
+ "GET_VALUES",
+ "GET_THIS",
+ "SET_VALUES"
+};
+
+static const char* array_cmds_str[] = {
+ "GET_LENGTH",
+ "GET_VALUES",
+ "SET_VALUES",
+};
+
+static const char* string_cmds_str[] = {
+ "GET_VALUE",
+ "GET_LENGTH",
+ "GET_CHARS"
+};
+
+static const char* object_cmds_str[] = {
+ "GET_TYPE",
+ "GET_VALUES",
+ "IS_COLLECTED",
+ "GET_ADDRESS",
+ "GET_DOMAIN",
+ "SET_VALUES",
+ "GET_INFO",
+};
+
static const char*
cmd_to_string (CommandSet set, int command)
{
+ const char **cmds;
+ int cmds_len = 0;
+
switch (set) {
- case CMD_SET_VM: {
- switch (command) {
- case CMD_VM_VERSION:
- return "VERSION";
- case CMD_VM_ALL_THREADS:
- return "ALL_THREADS";
- case CMD_VM_SUSPEND:
- return "SUSPEND";
- case CMD_VM_RESUME:
- return "RESUME";
- case CMD_VM_EXIT:
- return "EXIT";
- case CMD_VM_DISPOSE:
- return "DISPOSE";
- case CMD_VM_INVOKE_METHOD:
- return "INVOKE_METHOD";
- case CMD_VM_SET_PROTOCOL_VERSION:
- return "SET_PROTOCOL_VERSION";
- case CMD_VM_ABORT_INVOKE:
- return "ABORT_INVOKE";
- case CMD_VM_SET_KEEPALIVE:
- return "SET_KEEPALIVE";
- default:
- break;
- }
+ case CMD_SET_VM:
+ cmds = vm_cmds_str;
+ cmds_len = G_N_ELEMENTS (vm_cmds_str);
break;
- }
- default:
+ case CMD_SET_OBJECT_REF:
+ cmds = object_cmds_str;
+ cmds_len = G_N_ELEMENTS (object_cmds_str);
+ break;
+ case CMD_SET_STRING_REF:
+ cmds = string_cmds_str;
+ cmds_len = G_N_ELEMENTS (string_cmds_str);
+ break;
+ case CMD_SET_THREAD:
+ cmds = thread_cmds_str;
+ cmds_len = G_N_ELEMENTS (thread_cmds_str);
+ break;
+ case CMD_SET_ARRAY_REF:
+ cmds = array_cmds_str;
+ cmds_len = G_N_ELEMENTS (array_cmds_str);
+ break;
+ case CMD_SET_EVENT_REQUEST:
+ cmds = event_cmds_str;
+ cmds_len = G_N_ELEMENTS (event_cmds_str);
+ break;
+ case CMD_SET_STACK_FRAME:
+ cmds = stack_frame_cmds_str;
+ cmds_len = G_N_ELEMENTS (stack_frame_cmds_str);
break;
+ case CMD_SET_APPDOMAIN:
+ cmds = appdomain_cmds_str;
+ cmds_len = G_N_ELEMENTS (appdomain_cmds_str);
+ break;
+ case CMD_SET_ASSEMBLY:
+ cmds = assembly_cmds_str;
+ cmds_len = G_N_ELEMENTS (assembly_cmds_str);
+ break;
+ case CMD_SET_METHOD:
+ cmds = method_cmds_str;
+ cmds_len = G_N_ELEMENTS (method_cmds_str);
+ break;
+ case CMD_SET_TYPE:
+ cmds = type_cmds_str;
+ cmds_len = G_N_ELEMENTS (type_cmds_str);
+ break;
+ case CMD_SET_MODULE:
+ cmds = module_cmds_str;
+ cmds_len = G_N_ELEMENTS (module_cmds_str);
+ break;
+ case CMD_SET_EVENT:
+ cmds = event_cmds_str;
+ cmds_len = G_N_ELEMENTS (event_cmds_str);
+ break;
+ default:
+ return NULL;
}
- return NULL;
+ if (command > 0 && command <= cmds_len)
+ return cmds [command - 1];
+ else
+ return NULL;
}
static gboolean
cmd_str = cmd_num;
}
- DEBUG (1, fprintf (log_file, "[dbg] Received command %s(%s), id=%d.\n", command_set_to_string (command_set), cmd_str, id));
+ DEBUG (1, fprintf (log_file, "[dbg] Command %s(%s) [%d].\n", command_set_to_string (command_set), cmd_str, id));
}
data = g_malloc (len - HEADER_LENGTH);
g_free (data);
buffer_free (&buf);
- if (command_set == CMD_SET_VM && command == CMD_VM_DISPOSE)
+ if (command_set == CMD_SET_VM && (command == CMD_VM_DISPOSE || command == CMD_VM_EXIT))
break;
}
projects / mono.git / blobdiff