xnu-1456.1.26.tar.gz

[apple/xnu.git] / osfmk / ddb / db_break.c

diff --git a/osfmk/ddb/db_break.c b/osfmk/ddb/db_break.c
index 91267047bd0fea6a72d883bb3c5522a52dce19f0..38c4e232a677a8c1afe4f4977f62db11c43d561f 100644 (file)
--- a/osfmk/ddb/db_break.c
+++ b/osfmk/ddb/db_break.c
@@ -329,7 +329,7 @@ db_set_breakpoint(
                return;
            }
        } else {
-           if (!DB_CHECK_ACCESS(addr, BKPT_SIZE, task)) {
+           if (!DB_CHECK_ACCESS((vm_offset_t)addr, BKPT_SIZE, task)) {
                if (task) {
                    db_printf("Warning: non-resident page for breakpoint at %llX",
                              (unsigned long long)addr);
@@ -428,7 +428,7 @@ db_find_breakpoint_here(
                 && bkpt->address == addr)
                return(TRUE);
            if ((bkpt->flags & BKPT_USR_GLOBAL) == 0 &&
-                 DB_PHYS_EQ(task, addr, bkpt->task, bkpt->address))
+                 DB_PHYS_EQ(task, (vm_offset_t)addr, bkpt->task, (vm_offset_t)bkpt->address))
                return (TRUE);
        }
        return(FALSE);
@@ -461,12 +461,12 @@ db_set_breakpoints(void)
                    } else
                        bkpt->flags &= ~BKPT_1ST_SET;
                }
-               if (DB_CHECK_ACCESS(bkpt->address, BKPT_SIZE, task)) {
+               if (DB_CHECK_ACCESS((vm_offset_t)bkpt->address, BKPT_SIZE, task)) {
                    inst = db_get_task_value(bkpt->address, BKPT_SIZE, FALSE,
                                                                task);
                    if (inst == BKPT_SET(inst))
                        continue;
-                   bkpt->bkpt_inst = inst;
+                   bkpt->bkpt_inst = (vm_size_t)inst;
                    db_put_task_value(bkpt->address,
                                BKPT_SIZE,
                                BKPT_SET(bkpt->bkpt_inst), task);
@@ -501,7 +501,7 @@ db_clear_breakpoints(void)
                    task = cur_task;
                }
                if ((bkpt->flags & BKPT_SET_IN_MEM)
-                   && DB_CHECK_ACCESS(bkpt->address, BKPT_SIZE, task)) {
+                   && DB_CHECK_ACCESS((vm_offset_t)bkpt->address, BKPT_SIZE, task)) {
                    inst = db_get_task_value(bkpt->address, BKPT_SIZE, FALSE, 
                                                                task);
                    if (inst != BKPT_SET(inst)) {
@@ -551,7 +551,7 @@ db_set_temp_breakpoint(
            db_printf("Too many thread_breakpoints.\n");
            return 0;
        }
-       bkpt->bkpt_inst = db_get_task_value(bkpt->address, BKPT_SIZE, 
+       bkpt->bkpt_inst = (vm_size_t)db_get_task_value(bkpt->address, BKPT_SIZE, 
                                                FALSE, task);
        db_put_task_value(bkpt->address, BKPT_SIZE, 
                                BKPT_SET(bkpt->bkpt_inst), task);
@@ -706,7 +706,7 @@ db_delete_cmd(void)
                db_printf("Bad break point number #%s\n", db_tok_string);
                db_error(0);
            }
-           if ((tbp = db_find_breakpoint_number(db_tok_number, &bkpt)) == 0) {
+           if ((tbp = db_find_breakpoint_number((int)db_tok_number, &bkpt)) == 0) {
                db_printf("No such break point #%d\n", db_tok_number);
                db_error(0);
            }
@@ -796,14 +796,14 @@ db_breakpoint_cmd(db_expr_t addr, __unused boolean_t have_addr, db_expr_t count,
                         && thr_act->task != db_current_space())
                    db_error("Cannot set break point in inactive user space\n");
                db_set_breakpoint(db_target_space(thr_act, user_space), 
-                                       (db_addr_t)addr, count,
+                                       (db_addr_t)addr, (int)count,
                                        (user_global)? THREAD_NULL: thr_act,
                                        task_bpt);
            }
        } else {
            db_set_breakpoint(db_target_space(THREAD_NULL, user_space),
                                 (db_addr_t)addr,
-                                count, THREAD_NULL, FALSE);
+                                (int)count, THREAD_NULL, FALSE);
        }
 }