diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/acpi/acpica/acdebug.h | 34 | ||||
-rw-r--r-- | drivers/acpi/acpica/acmacros.h | 11 | ||||
-rw-r--r-- | drivers/acpi/acpica/dbdisply.c | 12 | ||||
-rw-r--r-- | drivers/acpi/acpica/dbxface.c | 30 | ||||
-rw-r--r-- | drivers/acpi/acpica/dscontrol.c | 10 | ||||
-rw-r--r-- | drivers/acpi/acpica/dsutils.c | 16 | ||||
-rw-r--r-- | drivers/acpi/acpica/dswexec.c | 16 |
7 files changed, 83 insertions, 46 deletions
diff --git a/drivers/acpi/acpica/acdebug.h b/drivers/acpi/acpica/acdebug.h index 86474d891ce7..dcaa15d5fe27 100644 --- a/drivers/acpi/acpica/acdebug.h +++ b/drivers/acpi/acpica/acdebug.h @@ -80,9 +80,15 @@ struct acpi_db_execute_walk { /* * dbxface - external debugger interfaces */ -acpi_status -acpi_db_single_step(struct acpi_walk_state *walk_state, - union acpi_parse_object *op, u32 op_type); +ACPI_DBR_DEPENDENT_RETURN_OK(acpi_status + acpi_db_single_step(struct acpi_walk_state + *walk_state, + union acpi_parse_object *op, + u32 op_type)) + ACPI_DBR_DEPENDENT_RETURN_VOID(void + acpi_db_signal_break_point(struct + acpi_walk_state + *walk_state)) /* * dbcmds - debug commands and output routines @@ -182,11 +188,15 @@ void acpi_db_display_method_info(union acpi_parse_object *op); void acpi_db_decode_and_display_object(char *target, char *output_type); -void -acpi_db_display_result_object(union acpi_operand_object *obj_desc, - struct acpi_walk_state *walk_state); +ACPI_DBR_DEPENDENT_RETURN_VOID(void + acpi_db_display_result_object(union + acpi_operand_object + *obj_desc, + struct + acpi_walk_state + *walk_state)) -acpi_status acpi_db_display_all_methods(char *display_count_arg); + acpi_status acpi_db_display_all_methods(char *display_count_arg); void acpi_db_display_arguments(void); @@ -198,9 +208,13 @@ void acpi_db_display_calling_tree(void); void acpi_db_display_object_type(char *object_arg); -void -acpi_db_display_argument_object(union acpi_operand_object *obj_desc, - struct acpi_walk_state *walk_state); +ACPI_DBR_DEPENDENT_RETURN_VOID(void + acpi_db_display_argument_object(union + acpi_operand_object + *obj_desc, + struct + acpi_walk_state + *walk_state)) /* * dbexec - debugger control method execution diff --git a/drivers/acpi/acpica/acmacros.h b/drivers/acpi/acpica/acmacros.h index e85366ceb15a..bad5bca03acc 100644 --- a/drivers/acpi/acpica/acmacros.h +++ b/drivers/acpi/acpica/acmacros.h @@ -401,17 +401,6 @@ #endif /* - * Some code only gets executed when the debugger is built in. - * Note that this is entirely independent of whether the - * DEBUG_PRINT stuff (set by ACPI_DEBUG_OUTPUT) is on, or not. - */ -#ifdef ACPI_DEBUGGER -#define ACPI_DEBUGGER_EXEC(a) a -#else -#define ACPI_DEBUGGER_EXEC(a) -#endif - -/* * Macros used for ACPICA utilities only */ diff --git a/drivers/acpi/acpica/dbdisply.c b/drivers/acpi/acpica/dbdisply.c index 672977ec7c7d..c42ce8aa9dfe 100644 --- a/drivers/acpi/acpica/dbdisply.c +++ b/drivers/acpi/acpica/dbdisply.c @@ -679,6 +679,12 @@ acpi_db_display_result_object(union acpi_operand_object *obj_desc, struct acpi_walk_state *walk_state) { +#ifndef ACPI_APPLICATION + if (acpi_gbl_db_thread_id != acpi_os_get_thread_id()) { + return; + } +#endif + /* Only display if single stepping */ if (!acpi_gbl_cm_single_step) { @@ -708,6 +714,12 @@ acpi_db_display_argument_object(union acpi_operand_object *obj_desc, struct acpi_walk_state *walk_state) { +#ifndef ACPI_APPLICATION + if (acpi_gbl_db_thread_id != acpi_os_get_thread_id()) { + return; + } +#endif + if (!acpi_gbl_cm_single_step) { return; } diff --git a/drivers/acpi/acpica/dbxface.c b/drivers/acpi/acpica/dbxface.c index d95e91f7ce49..d7ff58e8c233 100644 --- a/drivers/acpi/acpica/dbxface.c +++ b/drivers/acpi/acpica/dbxface.c @@ -119,6 +119,36 @@ error_exit: /******************************************************************************* * + * FUNCTION: acpi_db_signal_break_point + * + * PARAMETERS: walk_state - Current walk + * + * RETURN: Status + * + * DESCRIPTION: Called for AML_BREAK_POINT_OP + * + ******************************************************************************/ + +void acpi_db_signal_break_point(struct acpi_walk_state *walk_state) +{ + +#ifndef ACPI_APPLICATION + if (acpi_gbl_db_thread_id != acpi_os_get_thread_id()) { + return; + } +#endif + + /* + * Set the single-step flag. This will cause the debugger (if present) + * to break to the console within the AML debugger at the start of the + * next AML instruction. + */ + acpi_gbl_cm_single_step = TRUE; + acpi_os_printf("**break** Executed AML BreakPoint opcode\n"); +} + +/******************************************************************************* + * * FUNCTION: acpi_db_single_step * * PARAMETERS: walk_state - Current walk diff --git a/drivers/acpi/acpica/dscontrol.c b/drivers/acpi/acpica/dscontrol.c index 435fc16e2f83..06a6f7f3af52 100644 --- a/drivers/acpi/acpica/dscontrol.c +++ b/drivers/acpi/acpica/dscontrol.c @@ -47,6 +47,7 @@ #include "amlcode.h" #include "acdispat.h" #include "acinterp.h" +#include "acdebug.h" #define _COMPONENT ACPI_DISPATCHER ACPI_MODULE_NAME("dscontrol") @@ -348,14 +349,7 @@ acpi_ds_exec_end_control_op(struct acpi_walk_state * walk_state, case AML_BREAK_POINT_OP: - /* - * Set the single-step flag. This will cause the debugger (if present) - * to break to the console within the AML debugger at the start of the - * next AML instruction. - */ - ACPI_DEBUGGER_EXEC(acpi_gbl_cm_single_step = TRUE); - ACPI_DEBUGGER_EXEC(acpi_os_printf - ("**break** Executed AML BreakPoint opcode\n")); + acpi_db_signal_break_point(walk_state); /* Call to the OSL in case OS wants a piece of the action */ diff --git a/drivers/acpi/acpica/dsutils.c b/drivers/acpi/acpica/dsutils.c index ebc577baeaf9..e4293a8794ea 100644 --- a/drivers/acpi/acpica/dsutils.c +++ b/drivers/acpi/acpica/dsutils.c @@ -605,8 +605,8 @@ acpi_ds_create_operand(struct acpi_walk_state *walk_state, if (ACPI_FAILURE(status)) { return_ACPI_STATUS(status); } - ACPI_DEBUGGER_EXEC(acpi_db_display_argument_object - (obj_desc, walk_state)); + + acpi_db_display_argument_object(obj_desc, walk_state); } else { /* Check for null name case */ @@ -638,10 +638,11 @@ acpi_ds_create_operand(struct acpi_walk_state *walk_state, ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH, "Argument previously created, already stacked\n")); - ACPI_DEBUGGER_EXEC(acpi_db_display_argument_object - (walk_state-> - operands[walk_state->num_operands - - 1], walk_state)); + acpi_db_display_argument_object(walk_state-> + operands[walk_state-> + num_operands - + 1], + walk_state); /* * Use value that was already previously returned @@ -685,8 +686,7 @@ acpi_ds_create_operand(struct acpi_walk_state *walk_state, return_ACPI_STATUS(status); } - ACPI_DEBUGGER_EXEC(acpi_db_display_argument_object - (obj_desc, walk_state)); + acpi_db_display_argument_object(obj_desc, walk_state); } return_ACPI_STATUS(AE_OK); diff --git a/drivers/acpi/acpica/dswexec.c b/drivers/acpi/acpica/dswexec.c index df54d46225cd..9cc5761ef483 100644 --- a/drivers/acpi/acpica/dswexec.c +++ b/drivers/acpi/acpica/dswexec.c @@ -178,8 +178,7 @@ cleanup: /* Break to debugger to display result */ - ACPI_DEBUGGER_EXEC(acpi_db_display_result_object - (local_obj_desc, walk_state)); + acpi_db_display_result_object(local_obj_desc, walk_state); /* * Delete the predicate result object (we know that @@ -386,11 +385,10 @@ acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *walk_state) /* Call debugger for single step support (DEBUG build only) */ - ACPI_DEBUGGER_EXEC(status = - acpi_db_single_step(walk_state, op, op_class)); - ACPI_DEBUGGER_EXEC(if (ACPI_FAILURE(status)) { - return_ACPI_STATUS(status);} - ) ; + status = acpi_db_single_step(walk_state, op, op_class); + if (ACPI_FAILURE(status)) { + return_ACPI_STATUS(status); + } /* Decode the Opcode Class */ @@ -728,8 +726,8 @@ cleanup: /* Break to debugger to display result */ - ACPI_DEBUGGER_EXEC(acpi_db_display_result_object - (walk_state->result_obj, walk_state)); + acpi_db_display_result_object(walk_state->result_obj, + walk_state); /* * Delete the result op if and only if: |