mirror of
https://github.com/open-goal/jak-project
synced 2026-05-24 15:21:12 -04:00
Tyler Wilding
60 lines
2.1 KiB
Common Lisp
Vendored
Generated
60 lines
2.1 KiB
Common Lisp
Vendored
Generated
;;-*-Lisp-*-
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(in-package goal)
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;; this file is debug only
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(declare-file (debug))
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;; definition for symbol *sampler-mem*, type pointer
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(define *sampler-mem* "A pointer to where the sampled data should be stored" (the-as pointer #f))
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;; definition for symbol *sampler-compare*, type uint
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(define *sampler-compare*
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"The value used to set the EE register's `Timer 0 Compare Value`. Always `1`"
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(the-as uint 1)
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)
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;; definition for symbol *sampler-count*, type int
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(define *sampler-count* "Incremented everytime a metric is sampled
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@see [[timer0-handler]]" 0)
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;; definition (debug) for function timer0-handler
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;; ERROR: function was not converted to expressions. Cannot decompile.
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;; failed to figure out what this is:
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(set! (-> (the-as timer-bank #x10000000) mode) (new 'static 'timer-mode))
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;; failed to figure out what this is:
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(install-handler 9 timer0-handler)
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;; definition (debug) for function sampler-start
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;; WARN: Return type mismatch int vs none.
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(defun-debug sampler-start ()
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"Reset the [[timer-bank]] EE registers.
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- If [[*sampler-mem*]] is undefined, allocate 16.7MB in the debug segment
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- and when [[*sampler-mem*]] is defined, initialize the [[timer-bank]] fully. Reset [[*sampler-count*]] to 0 as well"
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(set! (-> (the-as timer-bank #x10000000) mode) (new 'static 'timer-mode))
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(set! (-> (the-as timer-bank #x10000000) count) (the-as uint 0))
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(set! (-> (the-as timer-bank #x10000000) comp) *sampler-compare*)
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(if (not *sampler-mem*)
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(set! *sampler-mem* (malloc 'debug #x1000000))
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)
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(when (nonzero? *sampler-mem*)
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(mem-set32! *sampler-mem* #x400000 0)
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(set! (-> (the-as timer-bank #x10000000) mode)
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(new 'static 'timer-mode :clks (timer-clock-selection busclk/256) :zret #x1 :cue #x1 :cmpe #x1 :equf #x1)
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)
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(set! *sampler-count* 0)
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0
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)
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(none)
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)
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;; definition (debug) for function sampler-stop
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;; WARN: Return type mismatch int vs none.
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(defun-debug sampler-stop ()
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"Sets the [[timer-bank]] mode EE register to 0"
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(set! (-> (the-as timer-bank #x10000000) mode) (new 'static 'timer-mode))
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0
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(none)
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)
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