diff options
Diffstat (limited to 'drivers/acpi/acpica/dbinput.c')
| -rw-r--r-- | drivers/acpi/acpica/dbinput.c | 124 |
1 files changed, 35 insertions, 89 deletions
diff --git a/drivers/acpi/acpica/dbinput.c b/drivers/acpi/acpica/dbinput.c index 0480254437f1..417c02a89915 100644 --- a/drivers/acpi/acpica/dbinput.c +++ b/drivers/acpi/acpica/dbinput.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2015, Intel Corp. + * Copyright (C) 2000 - 2016, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -45,6 +45,10 @@ #include "accommon.h" #include "acdebug.h" +#ifdef ACPI_APPLICATION +#include "acapps.h" +#endif + #define _COMPONENT ACPI_CA_DEBUGGER ACPI_MODULE_NAME("dbinput") @@ -53,8 +57,6 @@ static u32 acpi_db_get_line(char *input_buffer); static u32 acpi_db_match_command(char *user_command); -static void acpi_db_single_thread(void); - static void acpi_db_display_command_info(char *command, u8 display_all); static void acpi_db_display_help(char *command); @@ -623,9 +625,7 @@ static u32 acpi_db_get_line(char *input_buffer) /* Uppercase the actual command */ - if (acpi_gbl_db_args[0]) { - acpi_ut_strupr(acpi_gbl_db_args[0]); - } + acpi_ut_strupr(acpi_gbl_db_args[0]); count = i; if (count) { @@ -1050,11 +1050,17 @@ acpi_db_command_dispatch(char *input_buffer, acpi_db_close_debug_file(); break; - case CMD_LOAD: + case CMD_LOAD:{ + struct acpi_new_table_desc *list_head = NULL; - status = - acpi_db_get_table_from_file(acpi_gbl_db_args[1], NULL, - FALSE); + status = + ac_get_all_tables_from_file(acpi_gbl_db_args[1], + ACPI_GET_ALL_TABLES, + &list_head); + if (ACPI_SUCCESS(status)) { + acpi_db_load_tables(list_head); + } + } break; case CMD_OPEN: @@ -1149,55 +1155,16 @@ acpi_db_command_dispatch(char *input_buffer, void ACPI_SYSTEM_XFACE acpi_db_execute_thread(void *context) { - acpi_status status = AE_OK; - acpi_status Mstatus; - - while (status != AE_CTRL_TERMINATE && !acpi_gbl_db_terminate_loop) { - acpi_gbl_method_executing = FALSE; - acpi_gbl_step_to_next_call = FALSE; - - Mstatus = acpi_os_acquire_mutex(acpi_gbl_db_command_ready, - ACPI_WAIT_FOREVER); - if (ACPI_FAILURE(Mstatus)) { - return; - } - - status = - acpi_db_command_dispatch(acpi_gbl_db_line_buf, NULL, NULL); - acpi_os_release_mutex(acpi_gbl_db_command_complete); - } + (void)acpi_db_user_commands(); acpi_gbl_db_threads_terminated = TRUE; } /******************************************************************************* * - * FUNCTION: acpi_db_single_thread - * - * PARAMETERS: None - * - * RETURN: None - * - * DESCRIPTION: Debugger execute thread. Waits for a command line, then - * simply dispatches it. - * - ******************************************************************************/ - -static void acpi_db_single_thread(void) -{ - - acpi_gbl_method_executing = FALSE; - acpi_gbl_step_to_next_call = FALSE; - - (void)acpi_db_command_dispatch(acpi_gbl_db_line_buf, NULL, NULL); -} - -/******************************************************************************* - * * FUNCTION: acpi_db_user_commands * - * PARAMETERS: prompt - User prompt (depends on mode) - * op - Current executing parse op + * PARAMETERS: None * * RETURN: None * @@ -1206,7 +1173,7 @@ static void acpi_db_single_thread(void) * ******************************************************************************/ -acpi_status acpi_db_user_commands(char prompt, union acpi_parse_object *op) +acpi_status acpi_db_user_commands(void) { acpi_status status = AE_OK; @@ -1216,52 +1183,31 @@ acpi_status acpi_db_user_commands(char prompt, union acpi_parse_object *op) while (!acpi_gbl_db_terminate_loop) { - /* Force output to console until a command is entered */ - - acpi_db_set_output_destination(ACPI_DB_CONSOLE_OUTPUT); - - /* Different prompt if method is executing */ - - if (!acpi_gbl_method_executing) { - acpi_os_printf("%1c ", ACPI_DEBUGGER_COMMAND_PROMPT); - } else { - acpi_os_printf("%1c ", ACPI_DEBUGGER_EXECUTE_PROMPT); - } + /* Wait the readiness of the command */ - /* Get the user input line */ - - status = acpi_os_get_line(acpi_gbl_db_line_buf, - ACPI_DB_LINE_BUFFER_SIZE, NULL); + status = acpi_os_wait_command_ready(); if (ACPI_FAILURE(status)) { - ACPI_EXCEPTION((AE_INFO, status, - "While parsing command line")); - return (status); + break; } - /* Check for single or multithreaded debug */ + /* Just call to the command line interpreter */ - if (acpi_gbl_debugger_configuration & DEBUGGER_MULTI_THREADED) { - /* - * Signal the debug thread that we have a command to execute, - * and wait for the command to complete. - */ - acpi_os_release_mutex(acpi_gbl_db_command_ready); - if (ACPI_FAILURE(status)) { - return (status); - } + acpi_gbl_method_executing = FALSE; + acpi_gbl_step_to_next_call = FALSE; - status = - acpi_os_acquire_mutex(acpi_gbl_db_command_complete, - ACPI_WAIT_FOREVER); - if (ACPI_FAILURE(status)) { - return (status); - } - } else { - /* Just call to the command line interpreter */ + (void)acpi_db_command_dispatch(acpi_gbl_db_line_buf, NULL, + NULL); + + /* Notify the completion of the command */ - acpi_db_single_thread(); + status = acpi_os_notify_command_complete(); + if (ACPI_FAILURE(status)) { + break; } } + if (ACPI_FAILURE(status) && status != AE_CTRL_TERMINATE) { + ACPI_EXCEPTION((AE_INFO, status, "While parsing command line")); + } return (status); } |