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Diffstat (limited to 'tools/power/acpi/tools/acpidump/apmain.c')
-rw-r--r--tools/power/acpi/tools/acpidump/apmain.c96
1 files changed, 58 insertions, 38 deletions
diff --git a/tools/power/acpi/tools/acpidump/apmain.c b/tools/power/acpi/tools/acpidump/apmain.c
index 51e8d638db18..853b4da22c3e 100644
--- a/tools/power/acpi/tools/acpidump/apmain.c
+++ b/tools/power/acpi/tools/acpidump/apmain.c
@@ -72,7 +72,7 @@ static void ap_display_usage(void);
static int ap_do_options(int argc, char **argv);
-static void ap_insert_action(char *argument, u32 to_be_done);
+static int ap_insert_action(char *argument, u32 to_be_done);
/* Table for deferred actions from command line options */
@@ -104,7 +104,7 @@ static void ap_display_usage(void)
ACPI_OPTION("-v", "Display version information");
ACPI_OPTION("-z", "Verbose mode");
- printf("\nTable Options:\n");
+ ACPI_USAGE_TEXT("\nTable Options:\n");
ACPI_OPTION("-a <Address>", "Get table via a physical address");
ACPI_OPTION("-f <BinaryFile>", "Get table via a binary file");
@@ -112,9 +112,9 @@ static void ap_display_usage(void)
ACPI_OPTION("-x", "Do not use but dump XSDT");
ACPI_OPTION("-x -x", "Do not use or dump XSDT");
- printf("\n"
- "Invocation without parameters dumps all available tables\n"
- "Multiple mixed instances of -a, -f, and -n are supported\n\n");
+ ACPI_USAGE_TEXT("\n"
+ "Invocation without parameters dumps all available tables\n"
+ "Multiple mixed instances of -a, -f, and -n are supported\n\n");
}
/******************************************************************************
@@ -124,13 +124,13 @@ static void ap_display_usage(void)
* PARAMETERS: argument - Pointer to the argument for this action
* to_be_done - What to do to process this action
*
- * RETURN: None. Exits program if action table becomes full.
+ * RETURN: Status
*
* DESCRIPTION: Add an action item to the action table
*
******************************************************************************/
-static void ap_insert_action(char *argument, u32 to_be_done)
+static int ap_insert_action(char *argument, u32 to_be_done)
{
/* Insert action and check for table overflow */
@@ -140,10 +140,12 @@ static void ap_insert_action(char *argument, u32 to_be_done)
current_action++;
if (current_action > AP_MAX_ACTIONS) {
- fprintf(stderr, "Too many table options (max %u)\n",
- AP_MAX_ACTIONS);
- exit(-1);
+ acpi_log_error("Too many table options (max %u)\n",
+ AP_MAX_ACTIONS);
+ return (-1);
}
+
+ return (0);
}
/******************************************************************************
@@ -166,7 +168,8 @@ static int ap_do_options(int argc, char **argv)
/* Command line options */
- while ((j = acpi_getopt(argc, argv, AP_SUPPORTED_OPTIONS)) != EOF)
+ while ((j =
+ acpi_getopt(argc, argv, AP_SUPPORTED_OPTIONS)) != ACPI_OPT_END)
switch (j) {
/*
* Global options
@@ -185,12 +188,12 @@ static int ap_do_options(int argc, char **argv)
case '?':
ap_display_usage();
- exit(0);
+ return (1);
case 'o': /* Redirect output to a single file */
if (ap_open_output_file(acpi_gbl_optarg)) {
- exit(-1);
+ return (-1);
}
continue;
@@ -200,10 +203,10 @@ static int ap_do_options(int argc, char **argv)
acpi_ut_strtoul64(acpi_gbl_optarg, 0,
&gbl_rsdp_base);
if (ACPI_FAILURE(status)) {
- fprintf(stderr,
- "%s: Could not convert to a physical address\n",
- acpi_gbl_optarg);
- exit(-1);
+ acpi_log_error
+ ("%s: Could not convert to a physical address\n",
+ acpi_gbl_optarg);
+ return (-1);
}
continue;
@@ -223,13 +226,13 @@ static int ap_do_options(int argc, char **argv)
case 'v': /* Revision/version */
- printf(ACPI_COMMON_SIGNON(AP_UTILITY_NAME));
- exit(0);
+ acpi_os_printf(ACPI_COMMON_SIGNON(AP_UTILITY_NAME));
+ return (1);
case 'z': /* Verbose mode */
gbl_verbose_mode = TRUE;
- fprintf(stderr, ACPI_COMMON_SIGNON(AP_UTILITY_NAME));
+ acpi_log_error(ACPI_COMMON_SIGNON(AP_UTILITY_NAME));
continue;
/*
@@ -237,32 +240,40 @@ static int ap_do_options(int argc, char **argv)
*/
case 'a': /* Get table by physical address */
- ap_insert_action(acpi_gbl_optarg,
- AP_DUMP_TABLE_BY_ADDRESS);
+ if (ap_insert_action
+ (acpi_gbl_optarg, AP_DUMP_TABLE_BY_ADDRESS)) {
+ return (-1);
+ }
break;
case 'f': /* Get table from a file */
- ap_insert_action(acpi_gbl_optarg,
- AP_DUMP_TABLE_BY_FILE);
+ if (ap_insert_action
+ (acpi_gbl_optarg, AP_DUMP_TABLE_BY_FILE)) {
+ return (-1);
+ }
break;
case 'n': /* Get table by input name (signature) */
- ap_insert_action(acpi_gbl_optarg,
- AP_DUMP_TABLE_BY_NAME);
+ if (ap_insert_action
+ (acpi_gbl_optarg, AP_DUMP_TABLE_BY_NAME)) {
+ return (-1);
+ }
break;
default:
ap_display_usage();
- exit(-1);
+ return (-1);
}
/* If there are no actions, this means "get/dump all tables" */
if (current_action == 0) {
- ap_insert_action(NULL, AP_DUMP_ALL_TABLES);
+ if (ap_insert_action(NULL, AP_DUMP_ALL_TABLES)) {
+ return (-1);
+ }
}
return (0);
@@ -280,7 +291,11 @@ static int ap_do_options(int argc, char **argv)
*
******************************************************************************/
+#ifndef _GNU_EFI
int ACPI_SYSTEM_XFACE main(int argc, char *argv[])
+#else
+int ACPI_SYSTEM_XFACE acpi_main(int argc, char *argv[])
+#endif
{
int status = 0;
struct ap_dump_action *action;
@@ -288,11 +303,17 @@ int ACPI_SYSTEM_XFACE main(int argc, char *argv[])
u32 i;
ACPI_DEBUG_INITIALIZE(); /* For debug version only */
+ acpi_os_initialize();
+ gbl_output_file = ACPI_FILE_OUT;
/* Process command line options */
- if (ap_do_options(argc, argv)) {
- return (-1);
+ status = ap_do_options(argc, argv);
+ if (status > 0) {
+ return (0);
+ }
+ if (status < 0) {
+ return (status);
}
/* Get/dump ACPI table(s) as requested */
@@ -322,9 +343,8 @@ int ACPI_SYSTEM_XFACE main(int argc, char *argv[])
default:
- fprintf(stderr,
- "Internal error, invalid action: 0x%X\n",
- action->to_be_done);
+ acpi_log_error("Internal error, invalid action: 0x%X\n",
+ action->to_be_done);
return (-1);
}
@@ -333,18 +353,18 @@ int ACPI_SYSTEM_XFACE main(int argc, char *argv[])
}
}
- if (gbl_output_file) {
+ if (gbl_output_filename) {
if (gbl_verbose_mode) {
/* Summary for the output file */
file_size = cm_get_file_size(gbl_output_file);
- fprintf(stderr,
- "Output file %s contains 0x%X (%u) bytes\n\n",
- gbl_output_filename, file_size, file_size);
+ acpi_log_error
+ ("Output file %s contains 0x%X (%u) bytes\n\n",
+ gbl_output_filename, file_size, file_size);
}
- fclose(gbl_output_file);
+ acpi_os_close_file(gbl_output_file);
}
return (status);
generated by cgit (git 2.34.1) at 2024-05-28 05:09:03 +0000