File:  [Power 6/32 Unix Tahoe 4.2BSD] / cci / d / pits / sptoffset.h
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs
Sun Jul 28 12:24:19 2019 UTC (6 years, 11 months ago) by root
Branches: bsd, MAIN
CVS tags: v12b, v121, HEAD
Power 6/32 Unix version 1.2b

/*	needs changes due to processor storage				*/
/*	??????????????????????????????????????				*/

/*	SPT (system page table) offsets					*/
/*	SPT is at _Sysmap						*/



	.set	SCBPTE,8		/*system control block pte offset*/
	.set	BUFPTE,12		/*buffer pte offset		*/
	.set	ISPTE,16		/*interrupt stack page 0	*/
	.set	IS1PTE,20		/*interrupt stack page 1	*/
	.set	SPTPTE,20		/*system page table page 1	*/
	.set	SPT1PTE,20		/*system page table page 2	*/
	.set	IOMAPPTE,24		/*io map			*/
	.set	PCBPTE,28		/*process control blocks pte	*/
	.set	U0P0PTE,32		/*U0 p0pt pte			*/
	.set	U0P1PTE,36		/*U0 p1pt pte			*/
	.set	U0P2PTE,40		/*U0 p2pt pte			*/
	.set	U1P0PTE,44
	.set	U1P1PTE,48
	.set	U1P2PTE,52
	.set	U2P0PTE,56
	.set	U2P1PTE,60
	.set	U2P2PTE,64
	.set	U3P0PTE,68
	.set	U3P1PTE,72
	.set	U3P2PTE,76
	.set	U4P0PTE,80
	.set	U4P1PTE,84
	.set	U4P2PTE,88
	.set	U5P0PTE,92
	.set	U5P1PTE,96
	.set	U5P2PTE,100
	.set	U6P0PTE,104
	.set	U6P1PTE,108
	.set	U6P2PTE,112
	.set	U7P0PTE,116		/*U7 p0pt pte			*/
	.set	U7P1PTE,120		/*U7 p1pt pte			*/
	.set	U7P2PTE,124		/*U7 p2pt pte			*/
	.set	IOB0PTE,128		/*io buffer 0 pte		*/
	.set	IOB1PTE,132
	.set	IOB2PTE,136
	.set	IOB3PTE,140
	.set	IOB4PTE,144
	.set	IOB5PTE,148
	.set	IOB6PTE,152
	.set	IOB7PTE,156		/*io buffer 7 pte		*/



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