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ifuntran.ppcs
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;;; -*- Mode: LISP; Syntax: Common-Lisp; Package: ALPHA-AXP-INTERNALS; Base: 10; Lowercase: T -*-
(define-procedure |NativeException| ()
(LD t1 PROCESSORSTATE_LINKAGE (Ivory) "Load linkage to escape block")
(LD r0 PROCESSORSTATE_RESUMEEMA (Ivory) "Re-load resumemulator")
(LD iSP PROCESSORSTATE_RESTARTSP (Ivory) "Restore SP (Just in case?)")
(stzd PROCESSORSTATE_LINKAGE (ivory))
(BCLR 20 0 "Escape"))
;;; In Q3, get to top of Q4.
(align4kSkip4k) ; Q3
(define-procedure |PadPastAref1| ()
(LD t1 PROCESSORSTATE_LINKAGE (Ivory) "Load linkage to escape block")
(LD r0 PROCESSORSTATE_RESUMEEMA (Ivory) "Re-load resumemulator")
(LD iSP PROCESSORSTATE_RESTARTSP (Ivory) "Restore SP (Just in case?)")
(stzd PROCESSORSTATE_LINKAGE (ivory))
(LD t1 PROCESSORSTATE_LINKAGE (Ivory) "Load linkage to escape block")
(LD r0 PROCESSORSTATE_RESUMEEMA (Ivory) "Re-load resumemulator")
(LD iSP PROCESSORSTATE_RESTARTSP (Ivory) "Restore SP (Just in case?)")
(stzd PROCESSORSTATE_LINKAGE (ivory))
(BCLR 20 0 "Escape"))
(define-subroutine |CarSubroutine|
(arg5 arg6 arg2 t5 t6 t7 t8 t9 t10 t11 t12)
(r0)
;; --- make part of define-translator-subroutine
(STD r0 PROCESSORSTATE_LINKAGE (ivory))
(with-multiple-memory-reads (t9 t10 t11 t12)
(li r0 4)
(STD iSP PROCESSORSTATE_RESTARTSP (Ivory))
(call-subroutine |CarInternal|)
;; --- make part of define-translator-subroutine
(stzd PROCESSORSTATE_LINKAGE (ivory))
))
(define-subroutine |CdrSubroutine|
(arg5 arg6 arg2 t5 t6 t7 t8 t9 t10 t11 t12)
(r0)
;; --- make part of define-translator-subroutine
(STD r0 PROCESSORSTATE_LINKAGE (ivory))
(with-multiple-memory-reads (t9 t10 t11 t12)
(li r0 4)
(STD iSP PROCESSORSTATE_RESTARTSP (Ivory))
(call-subroutine |CdrInternal|)
;; --- make part of define-translator-subroutine
(stzd PROCESSORSTATE_LINKAGE (ivory))
))
(define-subroutine |CarCdrSubroutine|
(t1 t2 arg5 arg6 arg2 t5 t6 t7 t8 t9 t10 t11 t12)
(r0)
;; --- make part of define-translator-subroutine
(STD r0 PROCESSORSTATE_LINKAGE (ivory))
(with-multiple-memory-reads (t9 t10 t11 t12)
(li r0 4)
(STD iSP PROCESSORSTATE_RESTARTSP (Ivory))
(call-subroutine |CarCdrInternal|)
;; --- make part of define-translator-subroutine
(stzd PROCESSORSTATE_LINKAGE (ivory))
))
;;; Fin