jak-project/goal_src/jak2/engine/debug/stats-h.gc
ManDude cd68cb671e
deftype and defmethod syntax major changes (#3094)
Major change to how `deftype` shows up in our code:
- the decompiler will no longer emit the `offset-assert`,
`method-count-assert`, `size-assert` and `flag-assert` parameters. There
are extremely few cases where having this in the decompiled code is
helpful, as the types there come from `all-types` which already has
those parameters. This also doesn't break type consistency because:
  - the asserts aren't compared.
- the first step of the test uses `all-types`, which has the asserts,
which will throw an error if they're bad.
- the decompiler won't emit the `heap-base` parameter unless necessary
now.
- the decompiler will try its hardest to turn a fixed-offset field into
an `overlay-at` field. It falls back to the old offset if all else
fails.
- `overlay-at` now supports field "dereferencing" to specify the offset
that's within a field that's a structure, e.g.:
```lisp
(deftype foobar (structure)
  ((vec    vector  :inline)
   (flags  int32   :overlay-at (-> vec w))
   )
  )
```
in this structure, the offset of `flags` will be 12 because that is the
final offset of `vec`'s `w` field within this structure.
- **removed ID from all method declarations.** IDs are only ever
automatically assigned now. Fixes #3068.
- added an `:overlay` parameter to method declarations, in order to
declare a new method that goes on top of a previously-defined method.
Syntax is `:overlay <method-name>`. Please do not ever use this.
- added `state-methods` list parameter. This lets you quickly specify a
list of states to be put in the method table. Same syntax as the
`states` list parameter. The decompiler will try to put as many states
in this as it can without messing with the method ID order.

Also changes `defmethod` to make the first type definition (before the
arguments) optional. The type can now be inferred from the first
argument. Fixes #3093.

---------

Co-authored-by: Hat Kid <6624576+Hat-Kid@users.noreply.github.com>
2023-10-30 03:20:02 +00:00

353 lines
7.6 KiB
Common Lisp

;;-*-Lisp-*-
(in-package goal)
;; name: stats-h.gc
;; name in dgo: stats-h
;; dgos: ENGINE, GAME
(defenum perf-stat-bucket
:type uint32 ;; guess
(all-code 0)
(spatial-hash-build 1)
(spatial-hash-search 2)
(collide 3)
(collide-list 4)
(collide-fill 5)
(actor-hash 6)
(nav 7)
(nav-dma-all 8)
(nav-dma-read 9)
(nav-dma-write 10)
(nav-dma-work 11)
(nav-part1 12)
(nav-part2 13)
(nav-part3 14)
(nav-part4 15)
(nav-part5 16)
(nav-part6 17)
(nav-part7 18)
(nav-part8 19)
(nav-part9 20)
(nav-part10 21)
(add-to-translation 22)
(update-current-poly 23)
(clamp-vector-to-mesh 24)
(ray-step 25)
(update-spheres 26)
(travel-around-spheres 27)
(avoid-spheres 28)
(check-vector-collision-with-nav-spheres 29)
(find-nearest-poly 30)
(find-containing-poly 31)
(generate-velocity 32)
(apply-rotation 33)
(apply-velocity 34)
(travel-post 35)
(common-post 36)
(misc 37)
(mercneric 38)
(tie-generic 39)
(background 40)
(drawable 41)
(tfrag 42)
(tfrag-scissor 43)
(inst-shrub 44)
(proto-shrub 45)
(inst-tie 46)
(proto-tie 47)
(bones 48)
(camera 49)
(foreground 50)
)
;; DECOMP BEGINS
(deftype tr-stat (structure)
((groups uint16)
(fragments uint16)
(tris uint32)
(dverts uint32)
(instances uint16)
(pad uint16)
)
)
(deftype merc-global-stats (structure)
((merc tr-stat :inline)
(emerc tr-stat :inline)
(mercneric tr-stat :inline)
)
)
(deftype perf-stat (structure)
((frame-number uint32)
(count uint32)
(cycles uint32)
(instructions uint32)
(icache uint32)
(dcache uint32)
(select uint32)
(ctrl uint32)
(accum0 uint32)
(accum1 uint32)
(to-vu0-waits uint32)
(to-spr-waits uint32)
(from-spr-waits uint32)
)
:pack-me
(:methods
(perf-stat-method-9 () none)
(print-to-stream (_type_ string basic) none)
(reset! (_type_) none)
(read! (_type_) none)
(update-wait-stats (_type_ uint uint uint) none)
)
)
(defun-debug perf-stat-bucket->string ((arg0 perf-stat-bucket))
(case arg0
(((perf-stat-bucket collide-fill))
"collide-fill"
)
(((perf-stat-bucket nav))
"nav"
)
(((perf-stat-bucket bones))
"bones"
)
(((perf-stat-bucket foreground))
"foreground"
)
(((perf-stat-bucket inst-tie))
"inst-tie"
)
(((perf-stat-bucket common-post))
"common-post"
)
(((perf-stat-bucket nav-dma-write))
"nav-dma-write"
)
(((perf-stat-bucket collide-list))
"collide-list"
)
(((perf-stat-bucket clamp-vector-to-mesh))
"clamp-vector-to-mesh"
)
(((perf-stat-bucket nav-part3))
"nav-part3"
)
(((perf-stat-bucket mercneric))
"mercneric"
)
(((perf-stat-bucket apply-velocity))
"apply-velocity"
)
(((perf-stat-bucket tfrag-scissor))
"tfrag-scissor"
)
(((perf-stat-bucket misc))
"misc"
)
(((perf-stat-bucket find-nearest-poly))
"find-nearest-poly"
)
(((perf-stat-bucket nav-part6))
"nav-part6"
)
(((perf-stat-bucket nav-part2))
"nav-part2"
)
(((perf-stat-bucket generate-velocity))
"generate-velocity"
)
(((perf-stat-bucket inst-shrub))
"inst-shrub"
)
(((perf-stat-bucket avoid-spheres))
"avoid-spheres"
)
(((perf-stat-bucket proto-shrub))
"proto-shrub"
)
(((perf-stat-bucket drawable))
"drawable"
)
(((perf-stat-bucket nav-part9))
"nav-part9"
)
(((perf-stat-bucket all-code))
"all-code"
)
(((perf-stat-bucket actor-hash))
"actor-hash"
)
(((perf-stat-bucket nav-dma-all))
"nav-dma-all"
)
(((perf-stat-bucket travel-post))
"travel-post"
)
(((perf-stat-bucket travel-around-spheres))
"travel-around-spheres"
)
(((perf-stat-bucket nav-part10))
"nav-part10"
)
(((perf-stat-bucket nav-dma-work))
"nav-dma-work"
)
(((perf-stat-bucket proto-tie))
"proto-tie"
)
(((perf-stat-bucket nav-part4))
"nav-part4"
)
(((perf-stat-bucket ray-step))
"ray-step"
)
(((perf-stat-bucket spatial-hash-search))
"spatial-hash-search"
)
(((perf-stat-bucket apply-rotation))
"apply-rotation"
)
(((perf-stat-bucket find-containing-poly))
"find-containing-poly"
)
(((perf-stat-bucket update-spheres))
"update-spheres"
)
(((perf-stat-bucket nav-part7))
"nav-part7"
)
(((perf-stat-bucket tfrag))
"tfrag"
)
(((perf-stat-bucket collide))
"collide"
)
(((perf-stat-bucket update-current-poly))
"update-current-poly"
)
(((perf-stat-bucket nav-dma-read))
"nav-dma-read"
)
(((perf-stat-bucket spatial-hash-build))
"spatial-hash-build"
)
(((perf-stat-bucket tie-generic))
"tie-generic"
)
(((perf-stat-bucket camera))
"camera"
)
(((perf-stat-bucket background))
"background"
)
(((perf-stat-bucket nav-part5))
"nav-part5"
)
(((perf-stat-bucket nav-part1))
"nav-part1"
)
(((perf-stat-bucket check-vector-collision-with-nav-spheres))
"check-vector-collision-with-nav-spheres"
)
(((perf-stat-bucket add-to-translation))
"add-to-translation"
)
(((perf-stat-bucket nav-part8))
"nav-part8"
)
(else
"*unknown*"
)
)
)
(deftype perf-stat-array (inline-array-class)
((data perf-stat :inline :dynamic)
)
)
;; definition for method 3 of type perf-stat-array
(defmethod inspect perf-stat-array ((this perf-stat-array))
(when (not this)
(set! this this)
(goto cfg-4)
)
(format #t "[~8x] ~A~%" this (-> this type))
(format #t "~1Tlength: ~D~%" (-> this length))
(format #t "~1Tallocated-length: ~D~%" (-> this allocated-length))
(format #t "~1Tdata[0] @ #x~X~%" (-> this data))
(label cfg-4)
this
)
(set! (-> perf-stat-array heap-base) (the-as uint 52))
;; og:preserve-this
(define *pc-perf-stat-counter* (the-as uint 0))
(defmethod reset! ((this perf-stat))
; (let ((v1-0 (-> this ctrl)))
(+! (-> this count) 1)
(when (nonzero? (-> this ctrl))
(set! *pc-perf-stat-counter* (get-cpu-clock))
)
; (b! (zero? v1-0) cfg-2 :delay (nop!))
; (.mtc0 Perf r0)
; (.sync.l)
; (.sync.p)
; (.mtpc pcr0 r0)
; (.mtpc pcr1 r0)
; (.sync.l)
; (.sync.p)
; (.mtc0 Perf v1-0)
; )
; (.sync.l)
; (.sync.p)
; (label cfg-2)
; 0
(none)
)
(defmethod read! ((this perf-stat))
; (local-vars (v1-1 int) (v1-3 int))
; (b! (zero? (-> this ctrl)) cfg-2 :delay (nop!))
(when (nonzero? (-> this ctrl))
; (.mtc0 Perf r0)
; (.sync.l)
; (.sync.p)
; (.mfpc v1-1 pcr0)
(+! (-> this accum0) (- (get-cpu-clock) *pc-perf-stat-counter*))
; (.mfpc v1-3 pcr1)
; (+! (-> this accum1) v1-3)
(set! (-> this accum1) 0)
)
; (label cfg-2)
; 0
(none)
)
(defmethod update-wait-stats ((this perf-stat) (arg0 uint) (arg1 uint) (arg2 uint))
(when (nonzero? (-> this ctrl))
(+! (-> this to-vu0-waits) arg0)
(+! (-> this to-spr-waits) arg1)
(+! (-> this from-spr-waits) arg2)
)
0
(none)
)
(when (not *debug-segment*)
(set! (-> perf-stat method-table 11) nothing)
(set! (-> perf-stat method-table 12) nothing)
(set! (-> perf-stat method-table 13) nothing)
)