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https://github.com/open-goal/jak-project
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water
137 lines
3.4 KiB
Common Lisp
137 lines
3.4 KiB
Common Lisp
;;-*-Lisp-*-
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(in-package goal)
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;; name: stats-h.gc
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;; name in dgo: stats-h
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;; dgos: GAME, ENGINE
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;; DECOMP BEGINS
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(deftype tr-stat (structure)
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((groups uint16 :offset-assert 0)
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(fragments uint16 :offset-assert 2)
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(tris uint32 :offset-assert 4)
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(dverts uint32 :offset-assert 8)
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(instances uint16 :offset-assert 12)
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(pad uint16 :offset-assert 14)
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)
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:method-count-assert 9
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:size-assert #x10
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:flag-assert #x900000010
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)
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(deftype merc-global-stats (structure)
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((merc tr-stat :inline :offset-assert 0)
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(mercneric tr-stat :inline :offset-assert 16)
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)
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:method-count-assert 9
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:size-assert #x20
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:flag-assert #x900000020
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)
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(deftype perf-stat (structure)
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((frame-number uint32 :offset-assert 0)
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(count uint32 :offset-assert 4)
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(cycles uint32 :offset-assert 8)
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(instructions uint32 :offset-assert 12)
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(icache uint32 :offset-assert 16)
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(dcache uint32 :offset-assert 20)
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(select uint32 :offset-assert 24)
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(ctrl uint32 :offset-assert 28)
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(accum0 uint32 :offset-assert 32)
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(accum1 uint32 :offset-assert 36)
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(to-vu0-waits uint32 :offset-assert 40)
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(to-spr-waits uint32 :offset-assert 44)
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(from-spr-waits uint32 :offset-assert 48)
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)
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:pack-me
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:method-count-assert 14
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:size-assert #x34
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:flag-assert #xe00000034
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(:methods
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(perf-stat-method-9 (_type_) none 9)
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(print-to-stream (_type_ string basic) none 10)
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(reset! (_type_) none 11)
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(read! (_type_) none 12)
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(update-wait-stats (_type_ uint uint uint) none 13)
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)
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)
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(deftype perf-stat-array (inline-array-class)
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((data perf-stat :inline :dynamic :offset-assert 16)
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)
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:method-count-assert 9
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:size-assert #x10
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:flag-assert #x900000010
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)
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(set! (-> perf-stat-array heap-base) (the-as uint 52))
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(define *pc-perf-stat-counter* (the-as uint 0))
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(defmethod reset! perf-stat ((this perf-stat))
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"Perfomance counters are partially implemented, they just count cycles."
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(+! (-> this count) 1)
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(when (nonzero? (-> this ctrl))
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(set! *pc-perf-stat-counter* (get-cpu-clock))
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)
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#|
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(let ((v1-0 (-> this ctrl)))
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(+! (-> this count) 1)
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(b! (zero? v1-0) cfg-2)
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(.mtc0 Perf r0-0)
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(.sync.l)
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(.sync.p)
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(.mtpc pcr0 r0-0)
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(.mtpc pcr1 r0-0)
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(.sync.l)
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(.sync.p)
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(.mtc0 Perf v1-0)
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)
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(.sync.l)
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(.sync.p)
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(label cfg-2)
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|#
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(none)
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)
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(defmethod read! perf-stat ((this perf-stat))
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"Perfomance counters are partially implemented, they just count cycles."
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(when (nonzero? (-> this ctrl))
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(+! (-> this accum0) (- (get-cpu-clock) *pc-perf-stat-counter*))
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(set! (-> this accum1) 0)
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)
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#|
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(b! (zero? (-> this ctrl)) cfg-2)
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(.mtc0 Perf r0-0)
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(.sync.l)
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(.sync.p)
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(.mfpc v1-1 pcr0)
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(+! (-> this accum0) v1-1)
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(.mfpc v1-3 pcr1)
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(+! (-> this accum1) v1-3)
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(label cfg-2)
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|#
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(none)
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)
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(defmethod update-wait-stats perf-stat ((this perf-stat) (arg0 uint) (arg1 uint) (arg2 uint))
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(when (nonzero? (-> this ctrl))
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(+! (-> this to-vu0-waits) arg0)
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(+! (-> this to-spr-waits) arg1)
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(+! (-> this from-spr-waits) arg2)
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)
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0
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(none)
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)
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(when (not *debug-segment*)
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(set! (-> perf-stat method-table 11) nothing)
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(set! (-> perf-stat method-table 12) nothing)
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(set! (-> perf-stat method-table 13) nothing)
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)
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