static int hpet_check_deinit(fwts_framework *fw)
{
FWTS_UNUSED(fw);
if (klog)
fwts_text_list_free(klog);
return FWTS_OK;
}
/*
* check_hpet_base_dsdt()
* used to parse the DSDT for HPET base info
*/
static void hpet_check_base_acpi_table(
fwts_framework *fw,
fwts_acpi_table_info *info)
{
fwts_list *output;
fwts_list_link *item;
if (fwts_iasl_disassemble(fw, info, true, &output) != FWTS_OK) {
fwts_iasl_deinit();
return;
}
if (output == NULL)
return;
fwts_list_foreach(item, output)
if (strstr(fwts_text_list_text(item), "Device (HPET)") != NULL)
hpet_parse_device_hpet(fw, info->name, item);
fwts_text_list_free(output);
}
static int acpidump_test1(fwts_framework *fw)
{
int i;
fwts_infoonly(fw);
if (fwts_iasl_init(fw) != FWTS_OK) {
fwts_aborted(fw, "Failure to initialise iasl, aborting.");
return FWTS_ERROR;
}
for (i = 0; i < ACPI_MAX_TABLES; i++) {
fwts_acpi_table_info *table;
fwts_list *output;
char *provenance;
if (fwts_acpi_get_table(fw, i, &table) != FWTS_OK)
break;
if (table == NULL)
break;
switch (table->provenance) {
case FWTS_ACPI_TABLE_FROM_FILE:
provenance = " (loaded from file)";
break;
case FWTS_ACPI_TABLE_FROM_FIXUP:
provenance = " (generated by fwts)";
break;
default:
provenance = "";
break;
}
fwts_log_info_verbatim(fw, "%s @ %lx (%zd bytes)%s",
table->name, (unsigned long)table->addr, table->length, provenance);
fwts_log_info_verbatim(fw, "----");
if (!strcmp(table->name, "RSDP")) {
/* RSDP is a special case */
acpidump_rsdp(fw, table);
} else if (table->has_aml) {
/* Disassembling the AML bloats the output, so ignore */
uint8_t *data = (uint8_t *)table->data;
fwts_acpi_table_header hdr;
fwts_acpi_table_get_header(&hdr, data);
acpidump_hdr(fw, &hdr, table->length);
fwts_log_info_verbatim(fw, "Contains AML Object Code.");
} else if (fwts_iasl_disassemble(fw, table, true, &output) != FWTS_OK) {
/* Cannot find, assume standard table header */
uint8_t *data = (uint8_t *)table->data;
fwts_acpi_table_header hdr;
fwts_acpi_table_get_header(&hdr, data);
acpidump_hdr(fw, &hdr, table->length);
acpi_dump_raw_table(fw, table);
} else {
/* Successfully disassembled, so parse */
fwts_list_link *line;
bool skip = false;
bool unknown = false;
fwts_list_foreach(line, output) {
char *text = fwts_text_list_text(line);
bool ignore = (strstr(text, "Raw Table Data:") != NULL);
/* We don't want to emit this line */
if (strstr(text, "Unknown ACPI table signature") != NULL) {
unknown = true;
ignore = true;
}
/* and we want to ignore text in comments */
if (!strncmp(text, "/*", 2))
skip = true;
if (!(ignore | skip | unknown))
fwts_log_info_verbatim(fw, "%s", fwts_text_list_text(line));
if (!strncmp(text, " */", 3))
skip = false;
}
fwts_text_list_free(output);
if (unknown)
acpi_dump_raw_table(fw, table);
}
fwts_log_nl(fw);
}
