char *Name;
UINT8 Address64;
UINT8 Address32;
UINT8 Length;
UINT8 DefaultLength;
UINT8 Type;
} ACPI_FADT_INFO;
#define ACPI_FADT_REQUIRED 1
#define ACPI_FADT_SEPARATE_LENGTH 2
static ACPI_FADT_INFO FadtInfoTable[] =
{
{ "Pm1aEventBlock",
ACPI_FADT_OFFSET (XPm1aEventBlock),
ACPI_FADT_OFFSET (Pm1aEventBlock),
ACPI_FADT_OFFSET (Pm1EventLength),
ACPI_PM1_REGISTER_WIDTH * 2, /* Enable + Status register */
ACPI_FADT_REQUIRED
},
{ "Pm1bEventBlock",
ACPI_FADT_OFFSET (XPm1bEventBlock),
ACPI_FADT_OFFSET (Pm1bEventBlock),
ACPI_FADT_OFFSET (Pm1EventLength),
ACPI_PM1_REGISTER_WIDTH * 2, /* Enable + Status register */
0
},
{ "Pm1aControlBlock",
typedef struct acpi_fadt_info {
char *name;
u8 address64;
u8 address32;
u8 length;
u8 default_length;
u8 type;
} acpi_fadt_info;
#define ACPI_FADT_REQUIRED 1
#define ACPI_FADT_SEPARATE_LENGTH 2
static struct acpi_fadt_info fadt_info_table[] = {
{"Pm1aEventBlock",
ACPI_FADT_OFFSET(xpm1a_event_block),
ACPI_FADT_OFFSET(pm1a_event_block),
ACPI_FADT_OFFSET(pm1_event_length),
ACPI_PM1_REGISTER_WIDTH * 2,
ACPI_FADT_REQUIRED},
{"Pm1bEventBlock",
ACPI_FADT_OFFSET(xpm1b_event_block),
ACPI_FADT_OFFSET(pm1b_event_block),
ACPI_FADT_OFFSET(pm1_event_length),
ACPI_PM1_REGISTER_WIDTH * 2,
0},
{"Pm1aControlBlock",
ACPI_FADT_OFFSET(xpm1a_control_block),
ACPI_FADT_OFFSET(pm1a_control_block),
ACPI_STATUS
AcpiUtValidateFadt (
void)
{
/*
* Verify Fixed ACPI Description Table fields,
* but don't abort on any problems, just display error
*/
if (AcpiGbl_FADT->Pm1EvtLen < 4)
{
AcpiUtFadtRegisterError ("PM1_EVT_LEN",
(UINT32) AcpiGbl_FADT->Pm1EvtLen,
ACPI_FADT_OFFSET (Pm1EvtLen));
}
if (!AcpiGbl_FADT->Pm1CntLen)
{
AcpiUtFadtRegisterError ("PM1_CNT_LEN", 0,
ACPI_FADT_OFFSET (Pm1CntLen));
}
if (!ACPI_VALID_ADDRESS (AcpiGbl_FADT->XPm1aEvtBlk.Address))
{
AcpiUtFadtRegisterError ("X_PM1a_EVT_BLK", 0,
ACPI_FADT_OFFSET (XPm1aEvtBlk.Address));
}
if (!ACPI_VALID_ADDRESS (AcpiGbl_FADT->XPm1aCntBlk.Address))
{
AcpiUtFadtRegisterError ("X_PM1a_CNT_BLK", 0,
ACPI_FADT_OFFSET (XPm1aCntBlk.Address));
}
if (!ACPI_VALID_ADDRESS (AcpiGbl_FADT->XPmTmrBlk.Address))
{
AcpiUtFadtRegisterError ("X_PM_TMR_BLK", 0,
ACPI_FADT_OFFSET (XPmTmrBlk.Address));
}
if ((ACPI_VALID_ADDRESS (AcpiGbl_FADT->XPm2CntBlk.Address) &&
!AcpiGbl_FADT->Pm2CntLen))
{
AcpiUtFadtRegisterError ("PM2_CNT_LEN",
(UINT32) AcpiGbl_FADT->Pm2CntLen,
ACPI_FADT_OFFSET (Pm2CntLen));
}
if (AcpiGbl_FADT->PmTmLen < 4)
{
AcpiUtFadtRegisterError ("PM_TM_LEN",
(UINT32) AcpiGbl_FADT->PmTmLen,
ACPI_FADT_OFFSET (PmTmLen));
}
/* Length of GPE blocks must be a multiple of 2 */
if (ACPI_VALID_ADDRESS (AcpiGbl_FADT->XGpe0Blk.Address) &&
(AcpiGbl_FADT->Gpe0BlkLen & 1))
{
AcpiUtFadtRegisterError ("(x)GPE0_BLK_LEN",
(UINT32) AcpiGbl_FADT->Gpe0BlkLen,
ACPI_FADT_OFFSET (Gpe0BlkLen));
}
if (ACPI_VALID_ADDRESS (AcpiGbl_FADT->XGpe1Blk.Address) &&
(AcpiGbl_FADT->Gpe1BlkLen & 1))
{
AcpiUtFadtRegisterError ("(x)GPE1_BLK_LEN",
(UINT32) AcpiGbl_FADT->Gpe1BlkLen,
ACPI_FADT_OFFSET (Gpe1BlkLen));
}
return (AE_OK);
}
acpi_status
acpi_ut_validate_fadt (
void)
{
/*
* Verify Fixed ACPI Description Table fields,
* but don't abort on any problems, just display error
*/
if (acpi_gbl_FADT->pm1_evt_len < 4) {
acpi_ut_fadt_register_error ("PM1_EVT_LEN",
(u32) acpi_gbl_FADT->pm1_evt_len,
ACPI_FADT_OFFSET (pm1_evt_len));
}
if (!acpi_gbl_FADT->pm1_cnt_len) {
acpi_ut_fadt_register_error ("PM1_CNT_LEN", 0,
ACPI_FADT_OFFSET (pm1_cnt_len));
}
if (!acpi_gbl_FADT->xpm1a_evt_blk.address) {
acpi_ut_fadt_register_error ("X_PM1a_EVT_BLK", 0,
ACPI_FADT_OFFSET (xpm1a_evt_blk.address));
}
if (!acpi_gbl_FADT->xpm1a_cnt_blk.address) {
acpi_ut_fadt_register_error ("X_PM1a_CNT_BLK", 0,
ACPI_FADT_OFFSET (xpm1a_cnt_blk.address));
}
if (!acpi_gbl_FADT->xpm_tmr_blk.address) {
acpi_ut_fadt_register_error ("X_PM_TMR_BLK", 0,
ACPI_FADT_OFFSET (xpm_tmr_blk.address));
}
if ((acpi_gbl_FADT->xpm2_cnt_blk.address &&
!acpi_gbl_FADT->pm2_cnt_len)) {
acpi_ut_fadt_register_error ("PM2_CNT_LEN",
(u32) acpi_gbl_FADT->pm2_cnt_len,
ACPI_FADT_OFFSET (pm2_cnt_len));
}
if (acpi_gbl_FADT->pm_tm_len < 4) {
acpi_ut_fadt_register_error ("PM_TM_LEN",
(u32) acpi_gbl_FADT->pm_tm_len,
ACPI_FADT_OFFSET (pm_tm_len));
}
/* Length of GPE blocks must be a multiple of 2 */
if (acpi_gbl_FADT->xgpe0_blk.address &&
(acpi_gbl_FADT->gpe0_blk_len & 1)) {
acpi_ut_fadt_register_error ("(x)GPE0_BLK_LEN",
(u32) acpi_gbl_FADT->gpe0_blk_len,
ACPI_FADT_OFFSET (gpe0_blk_len));
}
if (acpi_gbl_FADT->xgpe1_blk.address &&
(acpi_gbl_FADT->gpe1_blk_len & 1)) {
acpi_ut_fadt_register_error ("(x)GPE1_BLK_LEN",
(u32) acpi_gbl_FADT->gpe1_blk_len,
ACPI_FADT_OFFSET (gpe1_blk_len));
}
return (AE_OK);
}
typedef struct acpi_fadt_info
{
char *Name;
UINT8 Target;
UINT8 Source;
UINT8 Length;
UINT8 Type;
} ACPI_FADT_INFO;
#define ACPI_FADT_REQUIRED 1
#define ACPI_FADT_SEPARATE_LENGTH 2
static ACPI_FADT_INFO FadtInfoTable[] =
{
{"Pm1aEventBlock", ACPI_FADT_OFFSET (XPm1aEventBlock),
ACPI_FADT_OFFSET (Pm1aEventBlock),
ACPI_FADT_OFFSET (Pm1EventLength), ACPI_FADT_REQUIRED},
{"Pm1bEventBlock", ACPI_FADT_OFFSET (XPm1bEventBlock),
ACPI_FADT_OFFSET (Pm1bEventBlock),
ACPI_FADT_OFFSET (Pm1EventLength), 0},
{"Pm1aControlBlock", ACPI_FADT_OFFSET (XPm1aControlBlock),
ACPI_FADT_OFFSET (Pm1aControlBlock),
ACPI_FADT_OFFSET (Pm1ControlLength), ACPI_FADT_REQUIRED},
{"Pm1bControlBlock", ACPI_FADT_OFFSET (XPm1bControlBlock),
ACPI_FADT_OFFSET (Pm1bControlBlock),
ACPI_FADT_OFFSET (Pm1ControlLength), 0},
typedef struct acpi_fadt_info {
char *name;
u16 target;
u16 source;
u16 length;
u8 type;
} acpi_fadt_info;
#define ACPI_FADT_OPTIONAL 0
#define ACPI_FADT_REQUIRED 1
#define ACPI_FADT_SEPARATE_LENGTH 2
static struct acpi_fadt_info __initdata fadt_info_table[] = {
{"Pm1aEventBlock", ACPI_FADT_OFFSET(xpm1a_event_block),
ACPI_FADT_OFFSET(pm1a_event_block),
ACPI_FADT_OFFSET(pm1_event_length), ACPI_FADT_REQUIRED},
{"Pm1bEventBlock", ACPI_FADT_OFFSET(xpm1b_event_block),
ACPI_FADT_OFFSET(pm1b_event_block),
ACPI_FADT_OFFSET(pm1_event_length), ACPI_FADT_OPTIONAL},
{"Pm1aControlBlock", ACPI_FADT_OFFSET(xpm1a_control_block),
ACPI_FADT_OFFSET(pm1a_control_block),
ACPI_FADT_OFFSET(pm1_control_length), ACPI_FADT_REQUIRED},
{"Pm1bControlBlock", ACPI_FADT_OFFSET(xpm1b_control_block),
ACPI_FADT_OFFSET(pm1b_control_block),
ACPI_FADT_OFFSET(pm1_control_length), ACPI_FADT_OPTIONAL},
