Example #1
0
/**
 * RWPMIO - Read/Write PMIO
 *
 *
 *
 * @param[in] Address    - PMIO Offset value
 * @param[in] OpFlag     - Access sizes
 * @param[in] AndMask    - Data And Mask 32 bits
 * @param[in] OrMask     - Data OR Mask 32 bits
 *
 */
VOID
RWPMIO (
  IN       UINT8 Address,
  IN       UINT8   OpFlag,
  IN       UINT32 AndMask,
  IN       UINT32 OrMask
  )
{
  UINT32 Result;
  OpFlag = OpFlag & 0x7f;
  ReadPMIO (Address, OpFlag, &Result);
  Result = (Result & AndMask) | OrMask;
  WritePMIO (Address, OpFlag, &Result);
}
Example #2
0
/*
 * Reference section 5.2.9 Fixed ACPI Description Table (FADT)
 * in the ACPI 3.0b specification.
 */
void acpi_create_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt)
{
	u16 val = 0;
	acpi_header_t *header = &(fadt->header);

	printk(BIOS_DEBUG, "ACPI_BLK_BASE: 0x%04x\n", ACPI_BLK_BASE);

	/* Prepare the header */
	memset((void *)fadt, 0, sizeof(acpi_fadt_t));
	memcpy(header->signature, "FACP", 4);
	header->length = sizeof(acpi_fadt_t);
	header->revision = ACPI_FADT_REV_ACPI_3_0;
	memcpy(header->oem_id, OEM_ID, 6);
	memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
	memcpy(header->asl_compiler_id, ASLC, 4);
	header->asl_compiler_revision = 0;

	if ((uintptr_t)facs > 0xffffffff)
		printk(BIOS_DEBUG, "ACPI: FACS lives above 4G\n");
	else
		fadt->firmware_ctrl = (uintptr_t)facs;

	if ((uintptr_t)dsdt > 0xffffffff)
		printk(BIOS_DEBUG, "ACPI: DSDT lives above 4G\n");
	else
		fadt->dsdt = (uintptr_t)dsdt;

	fadt->model = 0;		/* reserved, should be 0 ACPI 3.0 */
	fadt->preferred_pm_profile = FADT_PM_PROFILE;
	fadt->sci_int = 9;		/* HUDSON 1 - IRQ 09 – ACPI SCI */
	fadt->smi_cmd = 0;		/* disable system management mode */
	fadt->acpi_enable = 0;	/* unused if SMI_CMD = 0 */
	fadt->acpi_disable = 0;	/* unused if SMI_CMD = 0 */
	fadt->s4bios_req = 0;	/* unused if SMI_CMD = 0 */
	fadt->pstate_cnt = 0;	/* unused if SMI_CMD = 0 */

	val = PM1_EVT_BLK_ADDRESS;
	WritePMIO(SB_PMIOA_REG60, AccWidthUint16, &val);
	val = PM1_CNT_BLK_ADDRESS;
	WritePMIO(SB_PMIOA_REG62, AccWidthUint16, &val);
	val = PM1_TMR_BLK_ADDRESS;
	WritePMIO(SB_PMIOA_REG64, AccWidthUint16, &val);
	val = GPE0_BLK_ADDRESS;
	WritePMIO(SB_PMIOA_REG68, AccWidthUint16, &val);

	/* CpuControl is in \_PR.CP00, 6 bytes */
	val = CPU_CNT_BLK_ADDRESS;
	WritePMIO(SB_PMIOA_REG66, AccWidthUint16, &val);
	val = 0;
	WritePMIO(SB_PMIOA_REG6A, AccWidthUint16, &val);
	val = ACPI_PMA_CNT_BLK_ADDRESS;
	WritePMIO(SB_PMIOA_REG6E, AccWidthUint16, &val);

	/* AcpiDecodeEnable, When set, SB uses the contents of the
	 * PM registers at index 60-6B to decode ACPI I/O address.
	 * AcpiSmiEn & SmiCmdEn*/
	val = BIT0 | BIT1 | BIT2 | BIT4;
	WritePMIO(SB_PMIOA_REG74, AccWidthUint16, &val);

	/* RTC_En_En, TMR_En_En, GBL_EN_EN */
	outl(0x1, PM1_CNT_BLK_ADDRESS);		  /* set SCI_EN */
	fadt->pm1a_evt_blk = PM1_EVT_BLK_ADDRESS;
	fadt->pm1b_evt_blk = 0x0000;
	fadt->pm1a_cnt_blk = PM1_CNT_BLK_ADDRESS;
	fadt->pm1b_cnt_blk = 0x0000;
	fadt->pm2_cnt_blk = ACPI_PMA_CNT_BLK_ADDRESS;
	fadt->pm_tmr_blk = PM1_TMR_BLK_ADDRESS;
	fadt->gpe0_blk = GPE0_BLK_ADDRESS;
	fadt->gpe1_blk = 0;		/* No gpe1 block in hudson1 */

	fadt->pm1_evt_len = 4;	/* 32 bits */
	fadt->pm1_cnt_len = 2;	/* 16 bits */
	fadt->pm2_cnt_len = 1;	/* 8 bits */
	fadt->pm_tmr_len = 4;	/* 32 bits */
	fadt->gpe0_blk_len = 8;	/* 64 bits */
	fadt->gpe1_blk_len = 0;
	fadt->gpe1_base = 0;

	fadt->cst_cnt = 0x00;	/* unused if SMI_CMD = 0 */
	fadt->p_lvl2_lat = ACPI_FADT_C2_NOT_SUPPORTED;
	fadt->p_lvl3_lat = ACPI_FADT_C3_NOT_SUPPORTED;
	fadt->flush_size = 0;	/* set to 0 if WBINVD is 1 in flags */
	fadt->flush_stride = 0;	/* set to 0 if WBINVD is 1 in flags */
	fadt->duty_offset = 1;	/* CLK_VAL bits 3:1 */
	fadt->duty_width = 3;	/* CLK_VAL bits 3:1 */
	fadt->day_alrm = 0;	/* 0x7d these have to be */
	fadt->mon_alrm = 0;	/* 0x7e added to cmos.layout */
	fadt->century = 0;	/* 0x7f to make rtc alarm work */
	fadt->iapc_boot_arch = FADT_BOOT_ARCH;	/* See table 5-10 */
	fadt->res2 = 0;		/* reserved, MUST be 0 ACPI 3.0 */
	fadt->flags = ACPI_FADT_WBINVD | /* See table 5-10 ACPI 3.0a spec */
				ACPI_FADT_C1_SUPPORTED |
				ACPI_FADT_SLEEP_BUTTON |
				ACPI_FADT_S4_RTC_WAKE |
				ACPI_FADT_32BIT_TIMER |
				ACPI_FADT_RESET_REGISTER |
				ACPI_FADT_PCI_EXPRESS_WAKE |
				ACPI_FADT_S4_RTC_VALID |
				ACPI_FADT_REMOTE_POWER_ON;

	/* Format is from 5.2.3.1: Generic Address Structure */
	/* reset_reg: see section 4.7.3.6 ACPI 3.0a spec */
	/* 8 bit write of value 0x06 to 0xCF9 in IO space */
	fadt->reset_reg.space_id = ACPI_ADDRESS_SPACE_IO;
	fadt->reset_reg.bit_width = 8;
	fadt->reset_reg.bit_offset = 0;
	fadt->reset_reg.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
	fadt->reset_reg.addrl = 0xcf9;
	fadt->reset_reg.addrh = 0x0;
	fadt->reset_value = 6;

	fadt->res3 = 0;		/* reserved, MUST be 0 ACPI 3.0 */
	fadt->res4 = 0;		/* reserved, MUST be 0 ACPI 3.0 */
	fadt->res5 = 0;		/* reserved, MUST be 0 ACPI 3.0 */

	fadt->x_firmware_ctl_l = ((uintptr_t)facs) & 0xffffffff;
	fadt->x_firmware_ctl_h = ((uint64_t)(uintptr_t)facs) >> 32;
	fadt->x_dsdt_l = ((uintptr_t)dsdt) & 0xffffffff;
	fadt->x_dsdt_h = ((uint64_t)(uintptr_t)dsdt) >> 32;

	fadt->x_pm1a_evt_blk.space_id = ACPI_ADDRESS_SPACE_IO;
	fadt->x_pm1a_evt_blk.bit_width = 32;
	fadt->x_pm1a_evt_blk.bit_offset = 0;
	fadt->x_pm1a_evt_blk.access_size = ACPI_ACCESS_SIZE_WORD_ACCESS;
	fadt->x_pm1a_evt_blk.addrl = PM1_EVT_BLK_ADDRESS;
	fadt->x_pm1a_evt_blk.addrh = 0x0;

	fadt->x_pm1b_evt_blk.space_id = ACPI_ADDRESS_SPACE_IO;
	fadt->x_pm1b_evt_blk.bit_width = 0;
	fadt->x_pm1b_evt_blk.bit_offset = 0;
	fadt->x_pm1b_evt_blk.access_size = 0;
	fadt->x_pm1b_evt_blk.addrl = 0x0;
	fadt->x_pm1b_evt_blk.addrh = 0x0;


	fadt->x_pm1a_cnt_blk.space_id = ACPI_ADDRESS_SPACE_IO;
	fadt->x_pm1a_cnt_blk.bit_width = 16;
	fadt->x_pm1a_cnt_blk.bit_offset = 0;
	fadt->x_pm1a_cnt_blk.access_size = 0;
	fadt->x_pm1a_cnt_blk.addrl = PM1_CNT_BLK_ADDRESS;
	fadt->x_pm1a_cnt_blk.addrh = 0x0;

	fadt->x_pm1b_cnt_blk.space_id = ACPI_ADDRESS_SPACE_IO;
	fadt->x_pm1b_cnt_blk.bit_width = 0;
	fadt->x_pm1b_cnt_blk.bit_offset = 0;
	fadt->x_pm1b_cnt_blk.access_size = 0;
	fadt->x_pm1b_cnt_blk.addrl = 0x0;
	fadt->x_pm1b_cnt_blk.addrh = 0x0;


	fadt->x_pm2_cnt_blk.space_id = ACPI_ADDRESS_SPACE_IO;
	fadt->x_pm2_cnt_blk.bit_width = 8;	/* Hudson 1 Pm2Control is 8 bits */
	fadt->x_pm2_cnt_blk.bit_offset = 0;
	fadt->x_pm2_cnt_blk.access_size = ACPI_ACCESS_SIZE_BYTE_ACCESS;
	fadt->x_pm2_cnt_blk.addrl = ACPI_PMA_CNT_BLK_ADDRESS;
	fadt->x_pm2_cnt_blk.addrh = 0x0;


	fadt->x_pm_tmr_blk.space_id = ACPI_ADDRESS_SPACE_IO;
	fadt->x_pm_tmr_blk.bit_width = 32;
	fadt->x_pm_tmr_blk.bit_offset = 0;
	fadt->x_pm_tmr_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
	fadt->x_pm_tmr_blk.addrl = PM1_TMR_BLK_ADDRESS;
	fadt->x_pm_tmr_blk.addrh = 0x0;


	fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO;
	fadt->x_gpe0_blk.bit_width = 64; /* EventStatus + Event Enable */
	fadt->x_gpe0_blk.bit_offset = 0;
	fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_DWORD_ACCESS;
	fadt->x_gpe0_blk.addrl = GPE0_BLK_ADDRESS;
	fadt->x_gpe0_blk.addrh = 0x0;


	fadt->x_gpe1_blk.space_id = ACPI_ADDRESS_SPACE_IO;
	fadt->x_gpe1_blk.bit_width = 0;
	fadt->x_gpe1_blk.bit_offset = 0;
	fadt->x_gpe1_blk.access_size = 0;
	fadt->x_gpe1_blk.addrl = 0;
	fadt->x_gpe1_blk.addrh = 0x0;

	header->checksum = acpi_checksum((void *)fadt, sizeof(acpi_fadt_t));

}
Example #3
0
/* pm_base should be got from bar2 of sb900. Here I compact ACPI
 * registers into 32 bytes limit.
 * */

#define ACPI_PM_EVT_BLK		(pm_base + 0x00) /* 4 bytes */
#define ACPI_PM1_CNT_BLK	(pm_base + 0x04) /* 2 bytes */
#define ACPI_PM2_CNT_BLK	(pm_base + 0x0F) /* 1 byte */
#define ACPI_PM_TMR_BLK		(pm_base + 0x08) /* 4 bytes */
#define ACPI_GPE0_BLK		(pm_base + 0x20) /* 8 bytes */
#define ACPI_CPU_CONTORL	(pm_base + 0x10) /* 6 bytes */
void acpi_create_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt)
{
	u16 val = 0;
	acpi_header_t *header = &(fadt->header);

	pm_base &= 0xFFFF;
	printk(BIOS_DEBUG, "pm_base: 0x%04x\n", pm_base);

	/* Prepare the header */
	memset((void *)fadt, 0, sizeof(acpi_fadt_t));
	memcpy(header->signature, "FACP", 4);
	header->length = 244;
	header->revision = 1;
	memcpy(header->oem_id, OEM_ID, 6);
  memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
	memcpy(header->asl_compiler_id, ASLC, 4);
	header->asl_compiler_revision = 0;

	fadt->firmware_ctrl = (u32) facs;
	fadt->dsdt = (u32) dsdt;
	/* 3=Workstation,4=Enterprise Server, 7=Performance Server */
	fadt->preferred_pm_profile = 0x03;
	fadt->sci_int = 9;
	/* disable system management mode by setting to 0: */
	fadt->smi_cmd = 0;
	fadt->acpi_enable = 0xf0;
	fadt->acpi_disable = 0xf1;
	fadt->s4bios_req = 0x0;
	fadt->pstate_cnt = 0xe2;

	val = PM1_EVT_BLK_ADDRESS;
	WritePMIO(SB_PMIOA_REG60, AccWidthUint16, &val);
	val = PM1_CNT_BLK_ADDRESS;
	WritePMIO(SB_PMIOA_REG62, AccWidthUint16, &val);
	val = PM1_TMR_BLK_ADDRESS;
	WritePMIO(SB_PMIOA_REG64, AccWidthUint16, &val);
	val = GPE0_BLK_ADDRESS;
	WritePMIO(SB_PMIOA_REG68, AccWidthUint16, &val);

	/* CpuControl is in \_PR.CP00, 6 bytes */
	val = CPU_CNT_BLK_ADDRESS;
	WritePMIO(SB_PMIOA_REG66, AccWidthUint16, &val);
	val = 0;
	WritePMIO(SB_PMIOA_REG6A, AccWidthUint16, &val);

	val = ACPI_PM2_CNT_BLK;
	WritePMIO(SB_PMIOA_REG6E, AccWidthUint16, &val);

	/* AcpiDecodeEnable, When set, SB uses the contents of the
	 * PM registers at index 60-6B to decode ACPI I/O address.
	 * AcpiSmiEn & SmiCmdEn */
	val = BIT0 | BIT1 | BIT2 | BIT4;
	WritePMIO(SB_PMIOA_REG74, AccWidthUint16, &val);

	/* RTC_En_En, TMR_En_En, GBL_EN_EN */
	outl(0x1, ACPI_PM1_CNT_BLK);		  /* set SCI_EN */
	fadt->pm1a_evt_blk = ACPI_PM_EVT_BLK;
	fadt->pm1b_evt_blk = 0x0000;
	fadt->pm1a_cnt_blk = ACPI_PM1_CNT_BLK;
	fadt->pm1b_cnt_blk = 0x0000;
	fadt->pm2_cnt_blk = ACPI_PM2_CNT_BLK;
	fadt->pm_tmr_blk = ACPI_PM_TMR_BLK;
	fadt->gpe0_blk = ACPI_GPE0_BLK;
	fadt->gpe1_blk = 0x0000;	/* we dont have gpe1 block, do we? */

	fadt->pm1_evt_len = 4;
	fadt->pm1_cnt_len = 2;
	fadt->pm2_cnt_len = 1;
	fadt->pm_tmr_len = 4;
	fadt->gpe0_blk_len = 8;
	fadt->gpe1_blk_len = 0;
	fadt->gpe1_base = 0;

	fadt->cst_cnt = 0xe3;
	fadt->p_lvl2_lat = 101;
	fadt->p_lvl3_lat = 1001;
	fadt->flush_size = 0;
	fadt->flush_stride = 0;
	fadt->duty_offset = 1;
	fadt->duty_width = 3;
	fadt->day_alrm = 0;	/* 0x7d these have to be */
	fadt->mon_alrm = 0;	/* 0x7e added to cmos.layout */
	fadt->century = 0;	/* 0x7f to make rtc alrm work */
	fadt->iapc_boot_arch = 0x3;	/* See table 5-11 */
	fadt->flags = 0x0001c1a5;/* 0x25; */

	fadt->res2 = 0;

	fadt->reset_reg.space_id = 1;
	fadt->reset_reg.bit_width = 8;
	fadt->reset_reg.bit_offset = 0;
	fadt->reset_reg.resv = 0;
	fadt->reset_reg.addrl = 0xcf9;
	fadt->reset_reg.addrh = 0x0;

	fadt->reset_value = 6;
	fadt->x_firmware_ctl_l = (u32) facs;
	fadt->x_firmware_ctl_h = 0;
	fadt->x_dsdt_l = (u32) dsdt;
	fadt->x_dsdt_h = 0;

	fadt->x_pm1a_evt_blk.space_id = 1;
	fadt->x_pm1a_evt_blk.bit_width = 32;
	fadt->x_pm1a_evt_blk.bit_offset = 0;
	fadt->x_pm1a_evt_blk.resv = 0;
	fadt->x_pm1a_evt_blk.addrl = ACPI_PM_EVT_BLK;
	fadt->x_pm1a_evt_blk.addrh = 0x0;

	fadt->x_pm1b_evt_blk.space_id = 1;
	fadt->x_pm1b_evt_blk.bit_width = 4;
	fadt->x_pm1b_evt_blk.bit_offset = 0;
	fadt->x_pm1b_evt_blk.resv = 0;
	fadt->x_pm1b_evt_blk.addrl = 0x0;
	fadt->x_pm1b_evt_blk.addrh = 0x0;


	fadt->x_pm1a_cnt_blk.space_id = 1;
	fadt->x_pm1a_cnt_blk.bit_width = 16;
	fadt->x_pm1a_cnt_blk.bit_offset = 0;
	fadt->x_pm1a_cnt_blk.resv = 0;
	fadt->x_pm1a_cnt_blk.addrl = ACPI_PM1_CNT_BLK;
	fadt->x_pm1a_cnt_blk.addrh = 0x0;

	fadt->x_pm1b_cnt_blk.space_id = 1;
	fadt->x_pm1b_cnt_blk.bit_width = 2;
	fadt->x_pm1b_cnt_blk.bit_offset = 0;
	fadt->x_pm1b_cnt_blk.resv = 0;
	fadt->x_pm1b_cnt_blk.addrl = 0x0;
	fadt->x_pm1b_cnt_blk.addrh = 0x0;


	fadt->x_pm2_cnt_blk.space_id = 1;
	fadt->x_pm2_cnt_blk.bit_width = 0;
	fadt->x_pm2_cnt_blk.bit_offset = 0;
	fadt->x_pm2_cnt_blk.resv = 0;
	fadt->x_pm2_cnt_blk.addrl = ACPI_PM2_CNT_BLK;
	fadt->x_pm2_cnt_blk.addrh = 0x0;


	fadt->x_pm_tmr_blk.space_id = 1;
	fadt->x_pm_tmr_blk.bit_width = 32;
	fadt->x_pm_tmr_blk.bit_offset = 0;
	fadt->x_pm_tmr_blk.resv = 0;
	fadt->x_pm_tmr_blk.addrl = ACPI_PM_TMR_BLK;
	fadt->x_pm_tmr_blk.addrh = 0x0;


	fadt->x_gpe0_blk.space_id = 1;
	fadt->x_gpe0_blk.bit_width = 32;
	fadt->x_gpe0_blk.bit_offset = 0;
	fadt->x_gpe0_blk.resv = 0;
	fadt->x_gpe0_blk.addrl = ACPI_GPE0_BLK;
	fadt->x_gpe0_blk.addrh = 0x0;


	fadt->x_gpe1_blk.space_id = 1;
	fadt->x_gpe1_blk.bit_width = 0;
	fadt->x_gpe1_blk.bit_offset = 0;
	fadt->x_gpe1_blk.resv = 0;
	fadt->x_gpe1_blk.addrl = 0;
	fadt->x_gpe1_blk.addrh = 0x0;

	header->checksum = acpi_checksum((void *)fadt, sizeof(acpi_fadt_t));

}
Example #4
0
/*---------------------------------------------------------------------------------------
 *                          L O C A L    F U N C T I O N S
 *---------------------------------------------------------------------------------------
 */
void
gpioEarlyInit(
  void
  )
{
	u8  Flags;
	u8	Data8 = 0;
	u8	StripInfo = 0;
	u8	BoardType = 1;
	u8	RegIndex8 = 0;
	u8	boardRevC = 0x2;
	u16	Data16 = 0;
	u32	Index = 0;
	u32	AcpiMmioAddr = 0;
	u32	GpioMmioAddr = 0;
	u32	IoMuxMmioAddr = 0;
	u32	MiscMmioAddr = 0;
    u32	SmiMmioAddr = 0;
    u32	andMask32 = 0;

	// Enable HUDSON MMIO Base (AcpiMmioAddr)
	ReadPMIO (SB_PMIOA_REG24, AccWidthUint8, &Data8);
	Data8 |= BIT0;
	WritePMIO (SB_PMIOA_REG24, AccWidthUint8, &Data8);
	// Get HUDSON MMIO Base (AcpiMmioAddr)
	ReadPMIO (SB_PMIOA_REG24 + 3, AccWidthUint8, &Data8);
	Data16 = Data8 << 8;
	ReadPMIO (SB_PMIOA_REG24 + 2, AccWidthUint8, &Data8);
	Data16 |= Data8;
	AcpiMmioAddr = (u32)Data16 << 16;
	GpioMmioAddr = AcpiMmioAddr + GPIO_BASE;
	IoMuxMmioAddr = AcpiMmioAddr + IOMUX_BASE;
	MiscMmioAddr =  AcpiMmioAddr + MISC_BASE;
	Data8 = Mmio8_G (MiscMmioAddr, SB_MISC_REG80);
	if ((Data8 & BIT4) == 0) {
		BoardType = 0; // external clock board
	}
	Data8 = Mmio8_G (GpioMmioAddr, GPIO_30);
	StripInfo = (Data8 & BIT7) >> 7;
	Data8 = Mmio8_G (GpioMmioAddr, GPIO_31);
	StripInfo |= (Data8 & BIT7) >> 6;
	if (StripInfo < boardRevC) { 		// for old board. Rev B
		Mmio8_And_Or (IoMuxMmioAddr, GPIO_111, 0x00, 3);		// function 3
		Mmio8_And_Or (IoMuxMmioAddr, GPIO_113, 0x00, 0);		// function 0
	}
	for (Index = 0; Index < MAX_GPIO_NO; Index++) {
		if (!(((Index >= GPIO_RSVD_ZONE0_S) && (Index <= GPIO_RSVD_ZONE0_E)) || ((Index >= GPIO_RSVD_ZONE1_S) && (Index <= GPIO_RSVD_ZONE1_E)))) {
			if ((StripInfo >= boardRevC) || ((Index != GPIO_111) && (Index != GPIO_113))) {
				// Configure multi-funtion
				Mmio8_And_Or (IoMuxMmioAddr, Index, 0x00, (gpio_table[Index].select & ~NonGpio));
			}
			// Configure GPIO
            if(!((gpio_table[Index].NonGpioGevent & NonGpio))) {
                Mmio8_And_Or (GpioMmioAddr, Index, 0xDF, gpio_table[Index].type);
                Mmio8_And_Or (GpioMmioAddr, Index, 0xA3, gpio_table[Index].value);
			}
			if (Index == GPIO_65) {
				if ( BoardType == 0 ) {
					Mmio8_And_Or (IoMuxMmioAddr, GPIO_65, 0x00, 3);		// function 3
				}
			}
		}
		// Configure GEVENT
		if ((Index >= GEVENT_00) && (Index <= GEVENT_23) && ((gevent_table[Index - GEVENT_00].EventEnable))) {
			SmiMmioAddr = AcpiMmioAddr + SMI_BASE;

			andMask32 = ~(1 << (Index - GEVENT_00));

			//EventEnable: 0-Disable, 1-Enable
			Mmio32_And_Or     (SmiMmioAddr, SMIREG_EVENT_ENABLE, andMask32, (gevent_table[Index - GEVENT_00].EventEnable << (Index - GEVENT_00)));

			//SciTrig: 0-Falling Edge, 1-Rising Edge
			Mmio32_And_Or     (SmiMmioAddr, SMIREG_SCITRIG, andMask32, (gevent_table[Index - GEVENT_00].SciTrig << (Index - GEVENT_00)));

			//SciLevl: 0-Edge trigger, 1-Level Trigger
			Mmio32_And_Or     (SmiMmioAddr, SMIREG_SCILEVEL, andMask32, (gevent_table[Index - GEVENT_00].SciLevl << (Index - GEVENT_00)));

			//SmiSciEn: 0-Not send SMI, 1-Send SMI
			Mmio32_And_Or     (SmiMmioAddr, SMIREG_SMISCIEN, andMask32, (gevent_table[Index - GEVENT_00].SmiSciEn << (Index - GEVENT_00)));

			//SciS0En: 0-Disable, 1-Enable
			Mmio32_And_Or     (SmiMmioAddr, SMIREG_SCIS0EN, andMask32, (gevent_table[Index - GEVENT_00].SciS0En << (Index - GEVENT_00)));

			//SciMap: 00000b ~ 11111b
			RegIndex8=(u8)((Index - GEVENT_00) >> 2);
			Data8=(u8)(((Index - GEVENT_00) & 0x3) * 8);
			Mmio32_And_Or     (SmiMmioAddr, SMIREG_SCIMAP0+RegIndex8, ~(GEVENT_SCIMASK << Data8), (gevent_table[Index - GEVENT_00].SciMap << Data8));

			//SmiTrig: 0-Active Low, 1-Active High
			Mmio32_And_Or     (SmiMmioAddr, SMIREG_SMITRIG, ~(gevent_table[Index - GEVENT_00].SmiTrig << (Index - GEVENT_00)), (gevent_table[Index - GEVENT_00].SmiTrig << (Index - GEVENT_00)));

			//SmiControl: 0-Disable, 1-SMI, 2-NMI, 3-IRQ13
			RegIndex8=(u8)((Index - GEVENT_00) >> 4);
			Data8=(u8)(((Index - GEVENT_00) & 0xF) * 2);
			Mmio32_And_Or     (SmiMmioAddr, SMIREG_SMICONTROL0+RegIndex8, ~(SMICONTROL_MASK << Data8), (gevent_table[Index - GEVENT_00].SmiControl << Data8));
		}
	}