Files
water111 637990314b wip: better stack var support (#4222)
Closes #736

---------

Co-authored-by: Hat Kid <6624576+Hat-Kid@users.noreply.github.com>
2026-04-19 00:14:44 +02:00

130 lines
4.9 KiB
Common Lisp
Vendored
Generated

;;-*-Lisp-*-
(in-package goal)
;; this file is debug only
(declare-file (debug))
;; definition of type gs-store-image-packet
(deftype gs-store-image-packet (structure)
((vifcode vif-tag 4)
(giftag gif-tag)
(bitbltbuf gs-bitbltbuf)
(bitbltbuf-addr gs-reg64)
(trxpos gs-trxpos)
(trxpos-addr gs-reg64)
(trxreg gs-trxreg)
(trxreg-addr gs-reg64)
(finish int64)
(finish-addr gs-reg64)
(trxdir gs-trxdir)
(trxdir-addr gs-reg64)
)
)
;; definition for method 3 of type gs-store-image-packet
;; INFO: Used lq/sq
(defmethod inspect ((this gs-store-image-packet))
(format #t "[~8x] ~A~%" this 'gs-store-image-packet)
(format #t "~Tvifcode[4] @ #x~X~%" (-> this vifcode))
(format #t "~Tgiftag: ~D~%" (-> this giftag))
(format #t "~Tbitbltbuf: ~D~%" (-> this bitbltbuf))
(format #t "~Tbitbltbuf-addr: ~D~%" (-> this bitbltbuf-addr))
(format #t "~Ttrxpos: ~D~%" (-> this trxpos))
(format #t "~Ttrxpos-addr: ~D~%" (-> this trxpos-addr))
(format #t "~Ttrxreg: ~D~%" (-> this trxreg))
(format #t "~Ttrxreg-addr: ~D~%" (-> this trxreg-addr))
(format #t "~Tfinish: ~D~%" (-> this finish))
(format #t "~Tfinish-addr: ~D~%" (-> this finish-addr))
(format #t "~Ttrxdir: ~D~%" (-> this trxdir))
(format #t "~Ttrxdir-addr: ~D~%" (-> this trxdir-addr))
this
)
;; definition for function gs-set-default-store-image
;; INFO: Used lq/sq
(defun gs-set-default-store-image ((packet gs-store-image-packet)
(src-fbp int)
(src-w int)
(src-psm int)
(ssax int)
(ssay int)
(rrw int)
(rrh int)
)
(set! (-> packet vifcode 0) (new 'static 'vif-tag))
(set! (-> packet vifcode 1) (new 'static 'vif-tag :imm #x8000 :cmd (vif-cmd mskpath3)))
(set! (-> packet vifcode 2) (new 'static 'vif-tag :cmd (vif-cmd flusha) :msk #x1))
(set! (-> packet vifcode 3) (new 'static 'vif-tag :imm #x6 :cmd (vif-cmd direct) :msk #x1))
(set! (-> packet giftag) (the-as gif-tag (make-u128
(new 'static 'gif-tag-regs :regs0 (gif-reg-id a+d))
(new 'static 'gif-tag64 :nloop #x5 :eop #x1 :nreg #x1)
)
)
)
(set! (-> packet bitbltbuf) (new 'static 'gs-bitbltbuf :sbp src-fbp :sbw src-w :spsm src-psm))
(set! (-> packet bitbltbuf-addr) (gs-reg64 bitbltbuf))
(set! (-> packet trxpos) (new 'static 'gs-trxpos :ssax ssax :ssay ssay))
(set! (-> packet trxpos-addr) (gs-reg64 trxpos))
(set! (-> packet trxreg) (new 'static 'gs-trxreg :rrw rrw :rrh rrh))
(set! (-> packet trxreg-addr) (gs-reg64 trxreg))
(set! (-> packet finish) 0)
(set! (-> packet finish-addr) (gs-reg64 finish))
(set! (-> packet trxdir) (new 'static 'gs-trxdir :xdir #x1))
(set! (-> packet trxdir-addr) (gs-reg64 trxdir))
(.sync.l)
7
)
;; definition for function store-image
;; INFO: Used lq/sq
(defun store-image ((oddeven int))
(let ((width 512)
(height (-> *video-parms* screen-sy))
(file (new 'debug 'file-stream "image.raw" 'write))
)
(let ((buff0 (the-as (array uint128) (new 'debug 'boxed-array uint128 (/ (* width height) 4)))))
(let ((buff1 (the-as (array uint128) (new 'debug 'boxed-array uint128 (/ (* width height) 4)))))
(let ((packet (new 'static 'gs-store-image-packet)))
(gs-set-default-store-image packet #x2800 (/ width 64) 0 0 0 width height)
(flush-cache 0)
(gs-store-image packet (-> buff0 data))
(sync-path 0 0)
(gs-set-default-store-image packet #x3000 (/ width 64) 0 0 0 width height)
(flush-cache 0)
(gs-store-image packet (-> buff1 data))
)
(sync-path 0 0)
(let ((ptr-0 (-> buff0 data))
(ptr-1 (-> buff1 data))
)
(cond
((zero? oddeven)
(let ((y-idx 0))
(while (< y-idx height)
(file-stream-write file (&+ ptr-0 (* y-idx (* width 4))) (the-as uint (* width 4)))
(file-stream-write file (&+ ptr-1 (* y-idx (* width 4))) (the-as uint (* width 4)))
(+! y-idx 1)
)
)
)
(else
(let ((y-idx-2 0))
(while (< y-idx-2 height)
(file-stream-write file (&+ ptr-1 (* y-idx-2 (* width 4))) (the-as uint (* width 4)))
(file-stream-write file (&+ ptr-0 (* y-idx-2 (* width 4))) (the-as uint (* width 4)))
(+! y-idx-2 1)
)
)
)
)
)
(format #t "oddeven = ~d~%" oddeven)
(delete buff1)
)
(delete buff0)
)
(file-stream-close file)
)
0
)