path: root/src/include/cpu/amd/gx2def.h

#ifndef CPU_AMD_GX2DEF_H
#define CPU_AMD_GX2DEF_H

#define	CPU_ID_1_X		0x540	/* Stepping ID 1.x*/
#define	CPU_ID_2_0		0x551	/* Stepping ID 2.0*/
#define	CPU_ID_2_1		0x552	/* Stepping ID 2.1*/
#define	CPU_ID_2_2		0x553	/* Stepping ID 2.2*/

#define	CPU_REV_1_0		0x011
#define	CPU_REV_1_1		0x012
#define	CPU_REV_1_2		0x013
#define	CPU_REV_1_3		0x014
#define	CPU_REV_2_0		0x020
#define	CPU_REV_2_1		0x021
#define	CPU_REV_2_2		0x022
#define	CPU_REV_3_0		0x030

/* GeodeLink Control Processor Registers, GLIU1, Port 3 ; MSR_GLCP = 4c00xxxx */
#define	GLCP_CLK_DIS_DELAY	(MSR_GLCP + 0x08)
#define	GLCP_PMCLKDISABLE	(MSR_GLCP + 0x09)
#define	GLCP_DBGOUT		(MSR_GLCP + 0x0C)
#define	GLCP_PROCSTAT		(MSR_GLCP + 0x0D)
#define	GLCP_DBGCLKCTL		(MSR_GLCP + 0x16)
#define	GLCP_CHIP_REVID		(MSR_GLCP + 0x17)
#define	GLCP_TH_OD		(MSR_GLCP + 0x1E)
#define	GLCP_FIFOCTL		(MSR_GLCP + 0x5E)

/* GLCP_SYS_RSTPLL, Upper 32 bits */
#define	GLCP_SYS_RSTPLL_MDIV_SHIFT	9
#define	GLCP_SYS_RSTPLL_VDIV_SHIFT	6
#define	GLCP_SYS_RSTPLL_FBDIV_SHIFT	0

/* GLCP_SYS_RSTPLL, Lower 32 bits */
#define	GLCP_SYS_RSTPLL_SWFLAGS_SHIFT		26
#define	GLCP_SYS_RSTPLL_SWFLAGS_MASK 		(0x3f << 26)
#define	GLCP_SYS_RSTPLL_LOCKWAIT		24
#define	GLCP_SYS_RSTPLL_HOLDCOUNT		16
#define	GLCP_SYS_RSTPLL_BYPASS			15
#define	GLCP_SYS_RSTPLL_PD			14
#define	GLCP_SYS_RSTPLL_RESETPLL		13
#define	GLCP_SYS_RSTPLL_DDRMODE			10
#define	GLCP_SYS_RSTPLL_VA_SEMI_SYNC_MODE	9
#define	GLCP_SYS_RSTPLL_PCI_SEMI_SYNC_MODE	8
#define	GLCP_SYS_RSTPLL_CHIP_RESET		0

/* MSR routing as follows */
/* MSB = 1 means not for CPU */
/* next 3 bits 1st port */
/* next3 bits next port if through an GLIU */
/* etc... */

/* Redcloud as follows. */
/* GLIU0*/
/*	port0 - GLIU0 */
/*	port1 - MC */
/*	port2 - GLIU1 */
/*	port3 - CPU */
/*	port4 - VG */
/*	port5 - GP */
/*	port6 - DF */

/* GLIU1*/
/*	port1 - GLIU0 */
/*	port3 - GLCP */
/*	port4 - PCI */
/*	port5 - FG */

#define	GL0_GLIU0	0
#define	GL0_MC		1
#define	GL0_GLIU1	2
#define	GL0_CPU		3
#define	GL0_VG		4
#define	GL0_GP		5
#define	GL0_DF		6

#define	GL1_GLIU0	1
#define	GL1_GLCP	3
#define	GL1_PCI		4
#define	GL1_FG		5

#define	MSR_GLIU0	(GL0_GLIU0	<< 29) + (1 << 28)	/* 1000xxxx - To get on GeodeLink one bit has to be set */
#define	MSR_MC		(GL0_MC		<< 29)			/* 2000xxxx */
#define	MSR_GLIU1	(GL0_GLIU1	<< 29)			/* 4000xxxx */
#define	MSR_CPU		(GL0_CPU	<< 29)			/* 6000xxxx - this is not used for BIOS since code executing on CPU doesn't need to be routed */
#define	MSR_VG		(GL0_VG		<< 29)			/* 8000xxxx */
#define	MSR_GP		(GL0_GP		<< 29)			/* A000xxxx */
#define	MSR_DF		(GL0_DF		<< 29)			/* C000xxxx */

#define	MSR_GLCP	(GL1_GLCP << 26) + MSR_GLIU1		/* 4C00xxxx */
#define	MSR_PCI		(GL1_PCI << 26) + MSR_GLIU1		/* 5000xxxx */
#define	MSR_FG		(GL1_FG << 26) + MSR_GLIU1		/* 5400xxxx */

/* GeodeLink Interface Unit 0 (GLIU0) port0 */
#define	GLIU0_GLD_MSR_CAP		(MSR_GLIU0 + 0x2000)
#define	GLIU0_GLD_MSR_PM		(MSR_GLIU0 + 0x2004)

#define	GLIU0_DESC_BASE			(MSR_GLIU0 + 0x20)
#define	GLIU0_CAP			(MSR_GLIU0 + 0x86)
#define	GLIU0_GLD_MSR_COH		(MSR_GLIU0 + 0x80)

/* Memory Controller GLIU0 port 1 */
#define	MC_GLD_MSR_CAP			(MSR_MC + 0x2000)
#define	MC_GLD_MSR_PM			(MSR_MC + 0x2004)

#define	MC_CF07_DATA				(MSR_MC + 0x18)
#define		CF07_UPPER_D1_SZ_SHIFT		28
#define		CF07_UPPER_D1_MB_SHIFT		24
#define		CF07_UPPER_D1_CB_SHIFT		20
#define		CF07_UPPER_D1_PSZ_SHIFT		16
#define		CF07_UPPER_D0_SZ_SHIFT		12
#define		CF07_UPPER_D0_MB_SHIFT		8
#define		CF07_UPPER_D0_CB_SHIFT		4
#define		CF07_UPPER_D0_PSZ_SHIFT		0
#define		CF07_LOWER_REF_INT_SHIFT	8
#define		CF07_LOWER_LOAD_MODE_DDR_SET	(1 << 28)
#define		CF07_LOWER_LOAD_MODE_DLL_RESET	(1 << 27)
#define		CF07_LOWER_EMR_QFC_SET		(1 << 26)
#define		CF07_LOWER_EMR_DRV_SET		(1 << 25)
#define		CF07_LOWER_REF_TEST_SET		(1 << 3)
#define		CF07_LOWER_PROG_DRAM_SET	(1 << 0)

#define	MC_CF8F_DATA				(MSR_MC + 0x19)
#define		CF8F_UPPER_XOR_BS_SHIFT		19
#define		CF8F_UPPER_XOR_MB0_SHIFT	18
#define		CF8F_UPPER_XOR_BA1_SHIFT	17
#define		CF8F_UPPER_XOR_BA0_SHIFT	16
#define		CF8F_UPPER_REORDER_DIS_SET	(1 << 8)
#define		CF8F_UPPER_REG_DIMM_SHIFT	4
#define		CF8F_LOWER_CAS_LAT_SHIFT	28
#define		CF8F_LOWER_REF2ACT_SHIFT	24
#define		CF8F_LOWER_ACT2PRE_SHIFT	20
#define		CF8F_LOWER_PRE2ACT_SHIFT	16
#define		CF8F_LOWER_ACT2CMD_SHIFT	12
#define		CF8F_LOWER_ACT2ACT_SHIFT	8
#define		CF8F_UPPER_32BIT_SET		(1 << 5)
#define		CF8F_UPPER_HOI_LOI_SET		(1 << 1)

#define	MC_CF1017_DATA				(MSR_MC + 0x1A)
#define		CF1017_LOWER_PM1_UP_DLY_SET	(1 << 8)
#define		CF1017_LOWER_WR2DAT_SHIFT	0

#define	MC_CFCLK_DBUG				(MSR_MC + 0x1D)
#define		CFCLK_UPPER_MTST_B2B_DIS_SET	(1 << 2)
#define		CFCLK_UPPER_MTST_DQS_EN_SET	(1 << 1)
#define		CFCLK_UPPER_MTEST_EN_SET	(1 << 0)
#define		CFCLK_LOWER_MASK_CKE_SET1	(1 << 9)
#define		CFCLK_LOWER_MASK_CKE_SET0	(1 << 8)
#define		CFCLK_LOWER_SDCLK_SET		(0x0F << 0)

#define	MC_CF_RDSYNC				(MSR_MC	+ 0x1F)

/* GLIU1 GLIU0 port2 */
#define	GLIU1_GLD_MSR_CAP			(MSR_GLIU1 + 0x2000)
#define	GLIU1_GLD_MSR_PM			(MSR_GLIU1 + 0x2004)
#define	GLIU1_GLD_MSR_COH			(MSR_GLIU1 + 0x80)

/* CPU	; does not need routing instructions since we are executing there. */
#define	CPU_GLD_MSR_CAP				0x2000
#define	CPU_GLD_MSR_CONFIG			0x2001
#define	CPU_GLD_MSR_PM				0x2004
#define	CPU_GLD_MSR_DIAG			0x2005
#define		DIAG_SEL1_MODE_SHIFT		16
#define		DIAG_SEL1_SET			(1 << 31)
#define		DIAG_SEL0__MODE_SHIFT		0
#define		DIAG_SET0_SET			(1 << 15)
#define	CPU_PF_BTB_CONF				0x1100
#define		BTB_ENABLE_SET			(1 << 0)
#define		RETURN_STACK_ENABLE_SET		(1 << 4)
#define	CPU_PF_BTBRMA_BIST			0x110C
#define	CPU_XC_CONFIG				0x1210
#define		XC_CONFIG_SUSP_ON_HLT		(1 << 0)
#define	CPU_ID_CONFIG				0x1250
#define		ID_CONFIG_SERIAL_SET		(1 << 0)
#define	CPU_AC_MSR				0x1301
#define	CPU_EX_BIST				0x1428

/* IM */
#define	CPU_IM_CONFIG				0x1700
#define		IM_CONFIG_LOWER_ICD_SET		(1 << 8)
#define		IM_CONFIG_LOWER_QWT_SET		(1 << 20)
#define	CPU_IC_INDEX				0x1710
#define	CPU_IC_DATA				0x1711
#define	CPU_IC_TAG				0x1712
#define	CPU_IC_TAG_I				0x1713
#define	CPU_ITB_INDEX				0x1720
#define	CPU_ITB_LRU				0x1721
#define	CPU_ITB_ENTRY				0x1722
#define	CPU_ITB_ENTRY_I				0x1723
#define	CPU_IM_BIST_TAG				0x1730
#define	CPU_IM_BIST_DATA			0x1731

/* various CPU MSRs */
#define	CPU_DM_CONFIG0				0x1800
#define		DM_CONFIG0_UPPER_WSREQ_SHIFT	12
#define		DM_CONFIG0_LOWER_DCDIS_SET	(1<<8)
#define		DM_CONFIG0_LOWER_WBINVD_SET	(1<<5)
#define		DM_CONFIG0_LOWER_MISSER_SET	(1<<1)

/* configuration MSRs */
#define	CPU_RCONF_DEFAULT				0x1808
#define		RCONF_DEFAULT_UPPER_ROMRC_SHIFT		24
#define		RCONF_DEFAULT_UPPER_ROMBASE_SHIFT	4
#define		RCONF_DEFAULT_UPPER_DEVRC_HI_SHIFT	0
#define		RCONF_DEFAULT_LOWER_DEVRC_LOW_SHIFT	28
#define		RCONF_DEFAULT_LOWER_SYSTOP_SHIFT	8
#define		RCONF_DEFAULT_LOWER_SYSRC_SHIFT		0
#define	CPU_RCONF_BYPASS				0x180A
#define	CPU_RCONF_A0_BF					0x180B
#define	CPU_RCONF_C0_DF					0x180C
#define	CPU_RCONF_E0_FF					0x180D
#define	CPU_RCONF_SMM					0x180E
#define		RCONF_SMM_UPPER_SMMTOP_SHIFT		12
#define		RCONF_SMM_UPPER_RCSMM_SHIFT		0
#define		RCONF_SMM_LOWER_SMMBASE_SHIFT		12
#define		RCONF_SMM_LOWER_RCNORM_SHIFT		0
#define		RCONF_SMM_LOWER_EN_SET			(1<<8)
#define	CPU_RCONF_DMM					0x180F
#define		RCONF_DMM_UPPER_DMMTOP_SHIFT		12
#define		RCONF_DMM_UPPER_RCDMM_SHIFT		0
#define		RCONF_DMM_LOWER_DMMBASE_SHIFT		12
#define		RCONF_DMM_LOWER_RCNORM_SHIFT		0
#define		RCONF_DMM_LOWER_EN_SET			(1<<8)

#define	CPU_RCONF0			0x1810
#define	CPU_RCONF1			0x1811
#define	CPU_RCONF2			0x1812
#define	CPU_RCONF3			0x1813
#define	CPU_RCONF4			0x1814
#define	CPU_RCONF5			0x1815
#define	CPU_RCONF6			0x1816
#define	CPU_RCONF7			0x1817
#define	CPU_CR1_MSR			0x1881
#define	CPU_CR2_MSR			0x1882
#define	CPU_CR3_MSR			0x1883
#define	CPU_CR4_MSR			0x1884
#define	CPU_DC_INDEX			0x1890
#define	CPU_DC_DATA			0x1891
#define	CPU_DC_TAG			0x1892
#define	CPU_DC_TAG_I			0x1893
#define	CPU_SNOOP			0x1894
#define	CPU_DTB_INDEX			0x1898
#define	CPU_DTB_LRU			0x1899
#define	CPU_DTB_ENTRY			0x189A
#define	CPU_DTB_ENTRY_I			0x189B
#define	CPU_L2TB_INDEX			0x189C
#define	CPU_L2TB_LRU			0x189D
#define	CPU_L2TB_ENTRY			0x189E
#define	CPU_L2TB_ENTRY_I		0x189F
#define	CPU_DM_BIST			0x18C0

/* SMM */
#define	CPU_AC_SMM_CTL			0x1301
#define		SMM_NMI_EN_SET		(1<<0)
#define		SMM_SUSP_EN_SET		(1<<1)
#define		NEST_SMI_EN_SET		(1<<2)
#define		SMM_INST_EN_SET		(1<<3)
#define		INTL_SMI_EN_SET		(1<<4)
#define		EXTL_SMI_EN_SET		(1<<5)

#define	CPU_FPU_MSR_MODE		0x1A00
#define		FPU_IE_SET		(1<<0)

#define	CPU_FP_UROM_BIST		0x1A03

#define	CPU_BC_CONF_0			0x1900
#define		TSC_SUSP_SET		(1<<5)
#define		SUSP_EN_SET		(1<<12)

/* VG GLIU0 port4 */
#define	VG_GLD_MSR_CAP			(MSR_VG + 0x2000)
#define	VG_GLD_MSR_CONFIG		(MSR_VG + 0x2001)
#define	VG_GLD_MSR_PM			(MSR_VG + 0x2004)

#define	GP_GLD_MSR_CAP			(MSR_GP + 0x2000)
#define	GP_GLD_MSR_CONFIG		(MSR_GP + 0x2001)
#define	GP_GLD_MSR_PM			(MSR_GP + 0x2004)

/* DF GLIU0 port6 */
#define	DF_GLD_MSR_CAP			(MSR_DF + 0x2000)
#define	DF_GLD_MSR_MASTER_CONF		(MSR_DF + 0x2001)
#define		DF_LOWER_LCD_SHIFT	6
#define	DF_GLD_MSR_PM			(MSR_DF + 0x2004)

/* GeodeLink Control Processor GLIU1 port3 */
#define	GLCP_GLD_MSR_CAP		(MSR_GLCP + 0x2000)
#define	GLCP_GLD_MSR_CONF		(MSR_GLCP + 0x2001)
#define	GLCP_GLD_MSR_PM			(MSR_GLCP + 0x2004)

#define	GLCP_DELAY_CONTROLS		(MSR_GLCP + 0x0F)

#define	GLCP_SYS_RSTPLL				(MSR_GLCP +0x14	/* R/W */)
#define		RSTPLL_UPPER_MDIV_SHIFT		9
#define		RSTPLL_UPPER_VDIV_SHIFT		6
#define		RSTPLL_UPPER_FBDIV_SHIFT	0
#define		RSTPLL_LOWER_SWFLAGS_SHIFT	26
#define		RSTPLL_LOWER_SWFLAGS_MASK	(0x3F<<RSTPLL_LOWER_SWFLAGS_SHIFT)
#define		RSTPPL_LOWER_HOLD_COUNT_SHIFT	16
#define		RSTPPL_LOWER_BYPASS_SHIFT	15
#define		RSTPPL_LOWER_TST_SHIFT		11
#define		RSTPPL_LOWER_SDRMODE_SHIFT	10
#define		RSTPPL_LOWER_BOOTSTRAP_SHIFT	4
#define		RSTPPL_LOWER_LOCK_SET		(1<<25)
#define		RSTPPL_LOWER_LOCKWAIT_SET	(1<<24)
#define		RSTPPL_LOWER_BYPASS_SET		(1<<15)
#define		RSTPPL_LOWER_PD_SET		(1<<14)
#define		RSTPPL_LOWER_PLL_RESET_SET	(1<<13)
#define		RSTPPL_LOWER_SDRMODE_SET	(1<<10)
#define		RSTPPL_LOWER_CPU_SEMI_SYNC_SET	(1<<9)
#define		RSTPPL_LOWER_PCI_SEMI_SYNC_SET	(1<<8)
#define		RSTPPL_LOWER_CHIP_RESET_SET	(1<<0)

#define	GLCP_DOTPLL			(MSR_GLCP + 0x15	/* R/W */)
#define		DOTPPL_LOWER_PD_SET	(1<<14)

/* GLIU1 port 4 */
#define	GLPCI_GLD_MSR_CAP	(MSR_PCI + 0x2000)
#define	GLPCI_GLD_MSR_CONFIG	(MSR_PCI + 0x2001)
#define	GLPCI_GLD_MSR_PM	(MSR_PCI + 0x2004)

#define	GLPCI_CTRL				(MSR_PCI + 0x2010)
#define		GLPCI_CTRL_UPPER_FTH_SHIFT	28
#define		GLPCI_CTRL_UPPER_RTH_SHIFT	24
#define		GLPCI_CTRL_UPPER_SBRTH_SHIFT	20
#define		GLPCI_CTRL_UPPER_DTL_SHIFT	14
#define		GLPCI_CTRL_UPPER_WTO_SHIFT	11
#define		GLPCI_CTRL_UPPER_LAT_SHIFT	3
#define		GLPCI_CTRL_UPPER_ILTO_SHIFT	8
#define		GLPCI_CTRL_LOWER_IRFT_SHIFT	18
#define		GLPCI_CTRL_LOWER_IRFC_SHIFT	16
#define		GLPCI_CTRL_LOWER_ER_SET		(1<<11)
#define		GLPCI_CTRL_LOWER_LDE_SET	(1<<9)
#define		GLPCI_CTRL_LOWER_OWC_SET	(1<<4)
#define		GLPCI_CTRL_LOWER_IWC_SET	(1<<3)
#define		GLPCI_CTRL_LOWER_PCD_SET	(1<<2)
#define		GLPCI_CTRL_LOWER_ME_SET		(1<<0)

#define	GLPCI_ARB				(MSR_PCI + 0x2011)
#define		GLPCI_ARB_UPPER_BM1_SET		(1<<17)
#define		GLPCI_ARB_UPPER_BM0_SET		(1<<16)
#define		GLPCI_ARB_UPPER_CPRE_SET	(1<<15)
#define		GLPCI_ARB_UPPER_PRE2_SET	(1<<10)
#define		GLPCI_ARB_UPPER_PRE1_SET	(1<<9)
#define		GLPCI_ARB_UPPER_PRE0_SET	(1<<8)
#define		GLPCI_ARB_UPPER_CRME_SET	(1<<7)
#define		GLPCI_ARB_UPPER_RME2_SET	(1<<2)
#define		GLPCI_ARB_UPPER_RME1_SET	(1<<1)
#define		GLPCI_ARB_UPPER_RME0_SET	(1<<0)
#define		GLPCI_ARB_LOWER_PRCM_SHIFT	24
#define		GLPCI_ARB_LOWER_FPVEC_SHIFT	16
#define		GLPCI_ARB_LOWER_RMT_SHIFT	6
#define		GLPCI_ARB_LOWER_IIE_SET		(1<<8)
#define		GLPCI_ARB_LOWER_PARK_SET	(1<<0)

#define	GLPCI_REN				(MSR_PCI + 0x2014)
#define	GLPCI_A0_BF				(MSR_PCI + 0x2015)
#define	GLPCI_C0_DF				(MSR_PCI + 0x2016)
#define	GLPCI_E0_FF				(MSR_PCI + 0x2017)
#define	GLPCI_RC0				(MSR_PCI + 0x2018)
#define	GLPCI_RC1				(MSR_PCI + 0x2019)
#define	GLPCI_RC2				(MSR_PCI + 0x201A)
#define	GLPCI_RC3				(MSR_PCI + 0x201B)
#define	GLPCI_RC4				(MSR_PCI + 0x201C)
#define		GLPCI_RC_UPPER_TOP_SHIFT	12
#define		GLPCI_RC_LOWER_BASE_SHIFT	12
#define		GLPCI_RC_LOWER_EN_SET		(1<<8)
#define		GLPCI_RC_LOWER_PF_SET		(1<<5)
#define		GLPCI_RC_LOWER_WC_SET		(1<<4)
#define		GLPCI_RC_LOWER_WP_SET		(1<<2)
#define		GLPCI_RC_LOWER_CD_SET		(1<<0)
#define	GLPCI_ExtMSR				(MSR_PCI + 0x201E)
#define	GLPCI_SPARE				(MSR_PCI + 0x201F)
#define		GLPCI_SPARE_LOWER_AILTO_SET	(1<<6)
#define		GLPCI_SPARE_LOWER_PPD_SET	(1<<5)
#define		GLPCI_SPARE_LOWER_PPC_SET	(1<<4)
#define		GLPCI_SPARE_LOWER_MPC_SET	(1<<3)
#define		GLPCI_SPARE_LOWER_MME_SET	(1<<2)
#define		GLPCI_SPARE_LOWER_NSE_SET	(1<<1)
#define		GLPCI_SPARE_LOWER_SUPO_SET	(1<<0)

/* FooGlue GLIU1 port 5 */
#define	FG_GLD_MSR_CAP		(MSR_FG + 0x2000)
#define	FG_GLD_MSR_CONFIG	(MSR_FG + 0x2001)
#define	FG_GLD_MSR_PM		(MSR_FG + 0x2004)
#define	FG_GIO_MSR_SEL		(MSR_FG + 0x2010)
#define	FG_BIST			(MSR_FG + 0x2005)

/* from MC spec */
#define MIN_MOD_BANKS		1
#define MAX_MOD_BANKS		2
#define MIN_DEV_BANKS		2
#define MAX_DEV_BANKS		4
#define MAX_COL_ADDR		17

/* more fun stuff */
#define BM			1	/* Base Mask - map power of 2 size aligned region */
#define BMO			2	/* BM with an offset */
#define R			3	/* Range - 4k range minimum */
#define RO			4	/* R with offset */
#define SC			5	/* Swiss 0xCeese - maps a 256K region in to 16K 0xcunks. Set W/R */
#define BMIO			6	/* Base Mask IO */
#define SCIO			7	/* Swiss 0xCeese IO */
#define SC_SHADOW		8	/* Special marker for Shadow SC descriptors so setShadow proc is independent of CPU */
#define R_SYSMEM		9	/* Special marker for SYSMEM R descriptors so GLIUInit proc is independent of CPU */
#define BMO_SMM			10	/* Special marker for SMM */
#define BM_SMM			11	/* Special marker for SMM */
#define BMO_DMM			12	/* Special marker for DMM */
#define BM_DMM			13	/* Special marker for DMM */
#define RO_FB			14	/* special for Frame buffer. */
#define R_FB			15	/* special for FB. */
#define OTHER			0x0FE	/* Special marker for other */
#define GL_END			0x0FF	/* end */

#define MSR_GL0	(GL1_GLIU0 << 29)

/* Set up desc addresses from 20 - E8 */
/* This is chip specific! */
//remove after MSRINIT is gone
#define MSR_GLIU0_BASE1		(MSR_GLIU0 + 0x20)	/* BM */
#define MSR_GLIU0_BASE2		(MSR_GLIU0 + 0x21)	/* BM */
#define MSR_GLIU0_SHADOW	(MSR_GLIU0 + 0x2C)	/* SCO should only be SC */
#define MSR_GLIU0_SYSMEM	(MSR_GLIU0 + 0x28)	/* RO should only be R */

#define MSR_GLIU1_BASE1		(MSR_GLIU1 + 0x20)	/* BM */
#define MSR_GLIU1_BASE2		(MSR_GLIU1 + 0x21)	/* BM */
#define MSR_GLIU1_SHADOW	(MSR_GLIU1 + 0x2D)	/* SCO should only be SC */
#define MSR_GLIU1_SYSMEM	(MSR_GLIU1 + 0x29)	/* RO should only be R */

#define GLIU0_P2D_BM_0		(MSR_GLIU0 + 0x20)	/* BASE1 */
#define GLIU0_P2D_BM_1		(MSR_GLIU0 + 0x21)	/* BASE2 */
#define GLIU0_P2D_BM_2		(MSR_GLIU0 + 0x22)
#define GLIU0_P2D_BM_3		(MSR_GLIU0 + 0x23)
#define GLIU0_P2D_BM_4		(MSR_GLIU0 + 0x24)
#define GLIU0_P2D_BM_5		(MSR_GLIU0 + 0x25)

#define GLIU0_P2D_BMO_0		(MSR_GLIU0 + 0x26)	/* SMM */
#define GLIU0_P2D_BMO_1		(MSR_GLIU0 + 0x27)	/* DMM */

#define GLIU0_P2D_R_0		(MSR_GLIU0 + 0x28)	/* SYSMEM */

#define GLIU0_P2D_RO_0		(MSR_GLIU0 + 0x29)
#define GLIU0_P2D_RO_1		(MSR_GLIU0 + 0x2A)
#define GLIU0_P2D_RO_2		(MSR_GLIU0 + 0x2B)

#define GLIU0_P2D_SC_0		(MSR_GLIU0 + 0x2C)	/* SHADOW */

#define GLIU0_IOD_BM_0		(MSR_GLIU0 + 0xE0)
#define GLIU0_IOD_BM_1		(MSR_GLIU0 + 0xE1)
#define GLIU0_IOD_BM_2		(MSR_GLIU0 + 0xE2)

#define GLIU0_IOD_SC_0		(MSR_GLIU0 + 0xE3)
#define GLIU0_IOD_SC_1		(MSR_GLIU0 + 0xE4)
#define GLIU0_IOD_SC_2		(MSR_GLIU0 + 0xE5)
#define GLIU0_IOD_SC_3		(MSR_GLIU0 + 0xE6)
#define GLIU0_IOD_SC_4		(MSR_GLIU0 + 0xE7)
#define GLIU0_IOD_SC_5		(MSR_GLIU0 + 0xE8)

#define GLIU1_P2D_BM_0		(MSR_GLIU1 + 0x20)	/* BASE1 */
#define GLIU1_P2D_BM_1		(MSR_GLIU1 + 0x21)	/* BASE2 */
#define GLIU1_P2D_BM_2		(MSR_GLIU1 + 0x22)
#define GLIU1_P2D_BM_3		(MSR_GLIU1 + 0x23)	/* SMM */
#define GLIU1_P2D_BM_4		(MSR_GLIU1 + 0x24)	/* DMM */
#define GLIU1_P2D_BM_5		(MSR_GLIU1 + 0x25)
#define GLIU1_P2D_BM_6		(MSR_GLIU1 + 0x26)
#define GLIU1_P2D_BM_7		(MSR_GLIU1 + 0x27)
#define GLIU1_P2D_BM_8		(MSR_GLIU1 + 0x28)

#define GLIU1_P2D_R_0		(MSR_GLIU1 + 0x29)	/* SYSMEM */
#define GLIU1_P2D_R_1		(MSR_GLIU1 + 0x2A)
#define GLIU1_P2D_R_2		(MSR_GLIU1 + 0x2B)
#define GLIU1_P2D_R_3		(MSR_GLIU1 + 0x2C)

#define GLIU1_P2D_SC_0		(MSR_GLIU1 + 0x2D)	/* SHADOW */

#define GLIU1_IOD_BM_0		(MSR_GLIU1 + 0xE0)
#define GLIU1_IOD_BM_1		(MSR_GLIU1 + 0xE1)
#define GLIU1_IOD_BM_2		(MSR_GLIU1 + 0xE2)

#define GLIU1_IOD_SC_0		(MSR_GLIU1 + 0xE3)	/* FooGlue F0 for FPU */
#define GLIU1_IOD_SC_1		(MSR_GLIU1 + 0xE4)
#define GLIU1_IOD_SC_2		(MSR_GLIU1 + 0xE5)
#define GLIU1_IOD_SC_3		(MSR_GLIU1 + 0xE6)
#define GLIU1_IOD_SC_4		(MSR_GLIU1 + 0xE7)
#define GLIU1_IOD_SC_5		(MSR_GLIU1 + 0xE8)

/* definitions that are "once you are mostly up, start VSA" type things */
#define SMM_OFFSET		0x40400000
#define SMM_SIZE		128		/* changed SMM_SIZE from 256 KB to 128 KB */
#define DMM_OFFSET		0x0C0000000
#define DMM_SIZE		128
#define FB_OFFSET		0x41000000
#define PCI_MEM_TOP		0x0EFFFFFFF	/* Top of PCI mem allocation region */
#define PCI_IO_TOP		0x0EFFF		/* Top of PCI I/O allocation region */
#define END_OPTIONROM_SPACE	0x0DFFF		/* E0000 is reserved for SystemROMs */

#define MDD_SMBUS		0x06000		/* SMBUS IO location */
#define MDD_GPIO		0x06100		/* GPIO & ICF IO location */
#define MDD_MFGPT		0x06200		/* General Purpose Timers IO location */
#define MDD_IRQ_MAPPER		0x06300		/* IRQ Mapper */
#define ACPI_BASE		0x09C00		/* ACPI Base */
#define MDD_PM			0x09D00		/* Power Management Logic - placed at the end of ACPI */

#define CS5535_IDSEL		0x02000000	/* IDSEL = AD25, device #15 */
#define CHIPSET_DEV_NUM		15
#define IDSEL_BASE		11		/* bit 11 = device 1 */

/* SB LBAR IO + MEMORY MAP */
#define SMBUS_BASE		(0x6000)
#define GPIO_BASE		(0x6100)
#define MFGPT_BASE		(0x6200)
#define IRQMAP_BASE		(0x6300)
#define PMLogic_BASE		(0x9D00)


#if !defined(__ASSEMBLER__)
#if defined(__PRE_RAM__)
void cpuRegInit(void);
void SystemPreInit(void);
#endif
void cpubug(void);
#endif

#endif /* CPU_AMD_GX2DEF_H */