Threads - Revision history

Mzxrules: /* OSThreads */

2019-01-26T20:32:10Z

‎OSThreads

Mzxrules at 20:58, 28 February 2017

2017-02-28T20:58:01Z

Mzxrules: Mzxrules moved page Notes/mzxrules to Threads

2017-02-28T20:56:09Z

Mzxrules moved page Notes/mzxrules to Threads

Mzxrules: /* OSThreads */

2016-11-18T14:20:27Z

‎OSThreads

Mzxrules: /* Threading */

2016-09-30T18:47:16Z

‎Threading

Mzxrules at 16:12, 15 September 2016

2016-09-15T16:12:06Z

Mzxrules: Created page with "== Threading == === Stack Reference Struct === {|class="wikitable" ! Offset || Type || Description |- | 0x00 || ptr || struct next? |- | 0x04 || ptr || struct prev? |- | 0x0..."

2016-09-15T08:36:52Z

Created page with "== Threading == === Stack Reference Struct === {|class="wikitable" ! Offset || Type || Description |- | 0x00 || ptr || struct next? |- | 0x04 || ptr || struct prev? |- | 0x0..."

New page

== Threading ==

=== Stack Reference Struct ===

{|class="wikitable"
! Offset || Type || Description
|-
| 0x00 || ptr || struct next?
|-
| 0x04 || ptr || struct prev?
|-
| 0x08 || ptr || stack low address (stack end)
|-
| 0x0C || ptr || stack high address (stack start)
|-
| 0x10 || u32 || stack initial value
|-
| 0x14 || u32 || unknown
|-
| 0x18 || str ptr || points to string containing the name? of the thread
|-
| 0x1C || ? || ?
|}

=== Stack Struct Locations ===
<pre>
80120B98 //graph (main game thread)
80120BB8 //sched (scheduler?)
80120BD8 //audio
80120BF8 //padmgr (input)
80120C18 //irqmgr (interrupt request manager)

80121C68 //fault
80007D20 //dmamgr
80007BD0 //main
80006E00 //idle
80006830 //boot
</pre>

=== Stack Struct Graph ===

<pre>
graph <-> padmgr <-> audio <-> sched <-> irqmgr <-> fault <-> dmamgr <-> main <-> idle <-> boot</pre>

@@ Line 5: / Line 5: @@
 ! Id || Name || Purpose || NTSC 1.0
 |-
-| 0? || PImgr? || ? || 80008A60
+| 0 || PImgr || Peripheral Interface Manager || 80008A60
 |-
-| 0? || VImgr? || ? || 80009F20
+| 0 || VImgr || VI Manager || 80009F20
 |-
 | 1 || idle || idle loop || 80006850

← Older revision		Revision as of 20:58, 28 February 2017
Line 1:		Line 1:
−	~~{{subpage}}~~	+	[[Category: OS]]
−	[[Category: ~~Notes~~]]
−	~~== Threading ==~~
−
	=== OSThreads ===		=== OSThreads ===

@@ Line 8: / Line 8: @@
 ! Id || Name || Purpose || NTSC 1.0
 |-
-| 0? || Unknown 1 || ? || 80008A60
+| 0? || PImgr? || ? || 80008A60
 |-
-| 0? || Unknown 2 || ? || 80009F20
+| 0? || VImgr? || ? || 80009F20
 |-
 | 1 || idle || idle loop || 80006850

← Older revision	Revision as of 20:56, 28 February 2017
(No difference)

@@ Line 2: / Line 2: @@
 [[Category: Notes]]
 == Threading ==
 === Stack Reference Struct ===

@@ Line 1: / Line 1: @@
 == Threading ==
@@ Line 24: / Line 26: @@
 === Stack Struct Locations ===
 <pre>
 B98 //graph (main game thread)