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More device refactoring

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This commit is contained in:
Jeff Parsons 2016-10-07 17:37:13 -07:00 • committed by Jeff Parsons
commit 0ee3a091b4
11 changed files with 1104 additions and 1667 deletions
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39
modules/pdp11/lib/defines.js
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@ -455,11 +455,40 @@ var PDP11 = {
UDSAR6: 0o177674, // User D Space Address Register 6
UDSAR7: 0o177676, // User D Space Address Register 7
SIZE_LO: 0o177760, // Lower Size Register (last 32-word block) (11/70 only?)
SIZE_HI: 0o177762, // Upper Size Register (always zero) (11/70 only?)
SYSID: 0o177764, // System ID Register (11/70 only?)
CPUERR: 0o177766, // CPU error (11/70 only?)
MB: 0o177770, // Microprogram break (11/70 only?)
R0SET0: 0o177700,
R1SET0: 0o177701,
R2SET0: 0o177702,
R3SET0: 0o177703,
R4SET0: 0o177704,
R5SET0: 0o177705,
R6KERNEL: 0o177706,
R7KERNEL: 0o177707,
R0SET1: 0o177710,
R1SET1: 0o177711,
R2SET1: 0o177712,
R3SET1: 0o177713,
R4SET1: 0o177714,
R5SET1: 0o177715,
R6SUPER: 0o177716,
R6USER: 0o177717,
/*
* This next group of registers is largely ignored; all accesses are routed to regsControl[]
*/
LAERR: 0o177740, // Low Address Error (11/70 only)
HAERR: 0o177742, // High Address Error (11/70 only)
MEMERR: 0o177744, // Memory System Error (11/70 only)
CACHEC: 0o177746, // Cache Control (11/70 only)
MAINT: 0o177750, // Maintenance (11/70 only)
HITMISS: 0o177752, // Hit/Miss (11/70 only)
UNDEF1: 0o177754,
UNDEF2: 0o177756,
LSIZE: 0o177760, // Lower Size Register (last 32-word block) (11/70 only)
HSIZE: 0o177762, // Upper Size Register (always zero) (11/70 only)
SYSID: 0o177764, // System ID Register (11/70 only)
CPUERR: 0o177766, // CPU error (11/70 only)
MB: 0o177770, // Microprogram break
PIR: 0o177772, // Program Interrupt Request
SL: 0o177774, // Stack Limit Register
PSW: 0o177776 // 777776 17777776 0x3FFFFE Processor Status Word