[deliverable/linux.git] / include / asm-powerpc / iseries / it_lp_reg_save.h

/*
 * Copyright (C) 2001  Mike Corrigan IBM Corporation
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 */
#ifndef _ASM_POWERPC_ISERIES_IT_LP_REG_SAVE_H
#define _ASM_POWERPC_ISERIES_IT_LP_REG_SAVE_H

/*
 * This control block contains the data that is shared between PLIC
 * and the OS
 */

struct ItLpRegSave {
	u32	xDesc;		// Eye catcher  "LpRS" ebcdic	000-003
	u16	xSize;		// Size of this class		004-005
	u8	xInUse;         // Area is live                 006-007
	u8	xRsvd1[9];	// Reserved			007-00F

	u8      xFixedRegSave[352]; // Fixed Register Save Area 010-16F
	u32	xCTRL;		// Control Register		170-173
	u32	xDEC;		// Decrementer			174-177
	u32	xFPSCR;		// FP Status and Control Reg	178-17B
	u32	xPVR;		// Processor Version Number	17C-17F

	u64	xMMCR0;		// Monitor Mode Control Reg 0	180-187
	u32	xPMC1;		// Perf Monitor Counter 1	188-18B
	u32	xPMC2;		// Perf Monitor Counter 2	18C-18F
	u32	xPMC3;		// Perf Monitor Counter 3	190-193
	u32	xPMC4;		// Perf Monitor Counter 4	194-197
	u32	xPIR;		// Processor ID Reg		198-19B

	u32	xMMCR1;		// Monitor Mode Control Reg 1	19C-19F
	u32	xMMCRA;		// Monitor Mode Control Reg A	1A0-1A3
	u32	xPMC5;		// Perf Monitor Counter 5	1A4-1A7
	u32	xPMC6;		// Perf Monitor Counter 6	1A8-1AB
	u32	xPMC7;		// Perf Monitor Counter 7	1AC-1AF
	u32	xPMC8;		// Perf Monitor Counter 8	1B0-1B3
	u32	xTSC;		// Thread Switch Control	1B4-1B7
	u32	xTST;		// Thread Switch Timeout	1B8-1BB
	u32	xRsvd;          // Reserved                     1BC-1BF

	u64	xACCR;		// Address Compare Control Reg	1C0-1C7
	u64	xIMR;		// Instruction Match Register	1C8-1CF
	u64	xSDR1;		// Storage Description Reg 1	1D0-1D7
	u64	xSPRG0;		// Special Purpose Reg General0	1D8-1DF
	u64	xSPRG1;		// Special Purpose Reg General1	1E0-1E7
	u64	xSPRG2;		// Special Purpose Reg General2	1E8-1EF
	u64	xSPRG3;		// Special Purpose Reg General3	1F0-1F7
	u64	xTB;		// Time Base Register		1F8-1FF

	u64	xFPR[32];	// Floating Point Registers	200-2FF

	u64	xMSR;		// Machine State Register	300-307
	u64	xNIA;		// Next Instruction Address	308-30F

	u64	xDABR;		// Data Address Breakpoint Reg	310-317
	u64	xIABR;		// Inst Address Breakpoint Reg	318-31F

	u64	xHID0;		// HW Implementation Dependent0	320-327

	u64	xHID4;		// HW Implementation Dependent4	328-32F
	u64	xSCOMd;		// SCON Data Reg (SPRG4)	330-337
	u64	xSCOMc;		// SCON Command Reg (SPRG5)	338-33F
	u64	xSDAR;		// Sample Data Address Register	340-347
	u64	xSIAR;		// Sample Inst Address Register	348-34F

	u8	xRsvd3[176];	// Reserved			350-3FF
};

extern struct ItLpRegSave iseries_reg_save[];

#endif /* _ASM_POWERPC_ISERIES_IT_LP_REG_SAVE_H */
Commit	Line	Data
1da177e4	1	/*
1da177e4	2	* Copyright (C) 2001 Mike Corrigan IBM Corporation
fcee3895	3	*
1da177e4 LT	4	* This program is free software; you can redistribute it and/or modify
	5	* it under the terms of the GNU General Public License as published by
	6	* the Free Software Foundation; either version 2 of the License, or
	7	* (at your option) any later version.
fcee3895	8	*
1da177e4 LT	9	* This program is distributed in the hope that it will be useful,
	10	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	12	* GNU General Public License for more details.
fcee3895	13	*
1da177e4 LT	14	* You should have received a copy of the GNU General Public License
	15	* along with this program; if not, write to the Free Software
	16	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	17	*/
ecb3ca27 KD	18	#ifndef _ASM_POWERPC_ISERIES_IT_LP_REG_SAVE_H
ecb3ca27 KD	19	#define _ASM_POWERPC_ISERIES_IT_LP_REG_SAVE_H
1da177e4	20
fcee3895 SR	21	/*
	22	* This control block contains the data that is shared between PLIC
	23	* and the OS
	24	*/
1da177e4	25
fcee3895	26	struct ItLpRegSave {
1da177e4 LT	27	u32 xDesc; // Eye catcher "LpRS" ebcdic 000-003
	28	u16 xSize; // Size of this class 004-005
	29	u8 xInUse; // Area is live 006-007
fcee3895	30	u8 xRsvd1[9]; // Reserved 007-00F
1da177e4	31
fcee3895	32	u8 xFixedRegSave[352]; // Fixed Register Save Area 010-16F
1da177e4	33	u32 xCTRL; // Control Register 170-173
fcee3895	34	u32 xDEC; // Decrementer 174-177
1da177e4 LT	35	u32 xFPSCR; // FP Status and Control Reg 178-17B
1da177e4 LT	36	u32 xPVR; // Processor Version Number 17C-17F
fcee3895	37
1da177e4 LT	38	u64 xMMCR0; // Monitor Mode Control Reg 0 180-187
	39	u32 xPMC1; // Perf Monitor Counter 1 188-18B
	40	u32 xPMC2; // Perf Monitor Counter 2 18C-18F
	41	u32 xPMC3; // Perf Monitor Counter 3 190-193
	42	u32 xPMC4; // Perf Monitor Counter 4 194-197
	43	u32 xPIR; // Processor ID Reg 198-19B
fcee3895	44
1da177e4 LT	45	u32 xMMCR1; // Monitor Mode Control Reg 1 19C-19F
	46	u32 xMMCRA; // Monitor Mode Control Reg A 1A0-1A3
	47	u32 xPMC5; // Perf Monitor Counter 5 1A4-1A7
	48	u32 xPMC6; // Perf Monitor Counter 6 1A8-1AB
	49	u32 xPMC7; // Perf Monitor Counter 7 1AC-1AF
	50	u32 xPMC8; // Perf Monitor Counter 8 1B0-1B3
	51	u32 xTSC; // Thread Switch Control 1B4-1B7
	52	u32 xTST; // Thread Switch Timeout 1B8-1BB
	53	u32 xRsvd; // Reserved 1BC-1BF
	54
	55	u64 xACCR; // Address Compare Control Reg 1C0-1C7
fcee3895 SR	56	u64 xIMR; // Instruction Match Register 1C8-1CF
fcee3895 SR	57	u64 xSDR1; // Storage Description Reg 1 1D0-1D7
1da177e4 LT	58	u64 xSPRG0; // Special Purpose Reg General0 1D8-1DF
	59	u64 xSPRG1; // Special Purpose Reg General1 1E0-1E7
	60	u64 xSPRG2; // Special Purpose Reg General2 1E8-1EF
	61	u64 xSPRG3; // Special Purpose Reg General3 1F0-1F7
	62	u64 xTB; // Time Base Register 1F8-1FF
fcee3895	63
1da177e4 LT	64	u64 xFPR[32]; // Floating Point Registers 200-2FF
1da177e4 LT	65
fcee3895	66	u64 xMSR; // Machine State Register 300-307
1da177e4 LT	67	u64 xNIA; // Next Instruction Address 308-30F
	68
	69	u64 xDABR; // Data Address Breakpoint Reg 310-317
	70	u64 xIABR; // Inst Address Breakpoint Reg 318-31F
	71
	72	u64 xHID0; // HW Implementation Dependent0 320-327
	73
	74	u64 xHID4; // HW Implementation Dependent4 328-32F
fcee3895 SR	75	u64 xSCOMd; // SCON Data Reg (SPRG4) 330-337
fcee3895 SR	76	u64 xSCOMc; // SCON Command Reg (SPRG5) 338-33F
1da177e4 LT	77	u64 xSDAR; // Sample Data Address Register 340-347
	78	u64 xSIAR; // Sample Inst Address Register 348-34F
	79
	80	u8 xRsvd3[176]; // Reserved 350-3FF
	81	};
	82
1888e7b5 DG	83	extern struct ItLpRegSave iseries_reg_save[];
1888e7b5 DG	84
51106104	85	#endif /* _ASM_POWERPC_ISERIES_IT_LP_REG_SAVE_H */