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Update Area struct 

Most Area fields and flags now have meaningful names, thanks largely to
Daniel's reversal work.
This commit is contained in:
Elliot Nunn 2017-12-12 13:00:56 +08:00
parent fba585b5e3
commit 423b809e87
2 changed files with 110 additions and 109 deletions
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49
Internal/NKOpaque.a
View File

@ -436,41 +436,42 @@ kSignature equ 'AREA'
ID ds.l 1 ; 00
Signature ds.l 1 ; 04
TwoFiftySix ds.l 1 ; 08
Flags ds.l 1 ; 08
kDontOwnPageMapArray equ 25
kPageMapArrayIs2D equ 26
kPageMapArrayInPool equ 27
kAliasFlag equ 28
kPrivilegedFlag equ 29
kFaultCtrArrayIs2D equ 30
kFaultCtrArrayInPool equ 31
ProcessID ds.l 1 ; 0c
AddressSpaceID ds.l 1 ; 10
ds.l 1 ; 14
ds.l 1 ; 18
ds.l 1 ; 1c
ds.l 1 ; 20
ParentAreaID ds.l 1 ; 14 ; if alias
BackingProviderID ds.l 1 ; 18 ; notification ID
PTEConfig ds.l 1 ; 1c
FlagsAndMinAlign ds.l 1 ; 20 ; detailed description to come
LogicalBase ds.l 1 ; 24
LogicalBase2 ds.l 1 ; 28
LogicalEnd ds.l 1 ; 28 ; the last valid address in the area
Length ds.l 1 ; 2c ; in actual bytes!
Zero ds.l 1 ; 30
LogicalSeparation ds.l 1 ; 30 ; min logical distance to any other area
ds.l 1 ; 34
Length2 ds.l 1 ; 38
ds.l 1 ; 3c
ds.l 1 ; 40
ds.l 1 ; 44
ds.l 1 ; 48
ds.l 1 ; 4c
ds.l 1 ; 50
BytesMapped ds.l 1 ; 38 ; total size of pages actually mapped to me
FaultCtrArrayPtr ds.l 1 ; 3c ; in paged areas, tracks how many times pages are added to HTAB
PageMapArrayPtr ds.l 1 ; 40 ; in paged areas, stores PTE template for each page
AliasLLL ds.l 4 ; 44:54
LLL ds.l 4 ; 54:64 ; member of address space
ds.l 1 ; 64
ds.l 1 ; 68
PageSize ds.l 1 ; 68 ; always 4k, the size of a PPC page
AddressSpacePtr ds.l 1 ; 6c
ds.l 1 ; 70
ds.l 1 ; 74
ds.l 1 ; 78
ds.l 1 ; 7c
ContigPTETemplate ds.l 1 ; 70 ; in contig areas, acts as PTE template for every page
PagedPTETemplate ds.l 1 ; 74 ; when paged area is created this fills PageMapArray
AlignmentMask ds.l 1 ; 78 ; bit mask that LogicalBase is aligned to
DefaultAlignmentMask ds.l 1 ; 7c ; always 0xFFFFF000 (page alignment)
ds.l 1 ; 80
ds.l 1 ; 84
BackingProviderMisc ds.l 1 ; 84 ; seems to be arbitrary (third arg to MPSetAreaBackingProvider)
ds.l 1 ; 88
ds.l 1 ; 8c
ds.l 1 ; 90
ds.l 1 ; 94
ds.l 1 ; 98
ds.l 1 ; 9c
FenceLLL ds.l 4 ; 90:a0 ; function unknown, id is 'fenc'
Size equ *
endr

170
NanoKernel/NKAddressSpaceMPCalls.s
View File

@ -123,7 +123,7 @@ convert_pmdts_to_areas ; OUTSIDE REFERER
stw r16, Area.Length(r31)
lisori r8, 0x00008000
stw r8, Area.Zero(r31)
stw r8, Area.LogicalSeparation(r31)
li r8, 0
stw r8, 0x001c(r31)
@ -158,7 +158,7 @@ convert_pmdts_to_areas ; OUTSIDE REFERER
stw r16, Area.Length(r31)
lisori r8, 0x00008000
stw r8, Area.Zero(r31)
stw r8, Area.LogicalSeparation(r31)
li r8, 0
stw r8, 0x001c(r31)
@ -233,10 +233,10 @@ convert_pmdts_to_areas ; OUTSIDE REFERER
stw r15, Area.LogicalBase(r31)
stw r16, Area.Length(r31)
stw r16, Area.Length2(r31)
stw r16, Area.BytesMapped(r31)
li r8, 0
stw r8, Area.Zero(r31)
stw r8, Area.LogicalSeparation(r31)
lwz r18, 0x007c(r31)
rlwinm r9, r17, 0, 0, 19
@ -276,7 +276,7 @@ convert_pmdts_to_areas ; OUTSIDE REFERER
; Shorten our FailedArea to fit below AboveArea.
lwz r15, Area.LogicalBase(r31)
lwz r16, Area.LogicalBase(r24)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
subf. r16, r15, r16 ; r16 = offset of found area from this one
stw r17, EWA.SpacesSavedAreaBase(r1) ; ???
stw r16, Area.Length(r31) ; we will try again, with no overlap
@ -294,8 +294,8 @@ convert_pmdts_to_areas ; OUTSIDE REFERER
mr r30, r8
bnel+ Local_Panic
; If AboveArea.LogicalBase2 >= FailedArea.LogicalBase2 then continue to next PMDT.
lwz r15, Area.LogicalBase2(r24)
; If AboveArea.LogicalEnd >= FailedArea.LogicalEnd then continue to next PMDT.
lwz r15, Area.LogicalEnd(r24)
lwz r16, EWA.SpacesSavedAreaBase(r1)
subf. r16, r15, r16
ble+ @next_pmdt
@ -321,7 +321,7 @@ convert_pmdts_to_areas ; OUTSIDE REFERER
lwz r9, Area.LogicalBase(r31)
lwz r15, 0x0028(r24)
lwz r16, EWA.SpacesSavedAreaBase(r1) ; this is FailedArea.LogicalBase2
lwz r16, EWA.SpacesSavedAreaBase(r1) ; this is FailedArea.LogicalEnd
subf. r16, r15, r16
addi r15, r15, 1
blel+ Local_Panic
@ -360,9 +360,9 @@ convert_pmdts_to_areas ; OUTSIDE REFERER
stw r8, Area.AddressSpacePtr(r31)
stw r15, Area.LogicalBase(r31)
stw r16, Area.Length(r31)
stw r16, Area.Length2(r31)
stw r16, Area.BytesMapped(r31)
li r8, 0x00
stw r8, Area.Zero(r31)
stw r8, Area.LogicalSeparation(r31)
li r8, 0x07
stw r8, 0x001c(r31)
lis r8, 0x00
@ -370,7 +370,7 @@ convert_pmdts_to_areas ; OUTSIDE REFERER
stw r8, 0x0020(r31)
rlwinm r8, r17, 22, 0, 29
stw r8, 0x0040(r31)
lwz r8, Area.TwoFiftySix(r31)
lwz r8, Area.Flags(r31)
ori r8, r8, 0x40
lwz r9, -0x0430(r1)
cmpwi r9, noErr
@ -379,7 +379,7 @@ convert_pmdts_to_areas ; OUTSIDE REFERER
ori r8, r8, 0x80
@_374
stw r8, Area.TwoFiftySix(r31)
stw r8, Area.Flags(r31)
cmpwi r15, 0x00
bne- @_388
@ -405,9 +405,9 @@ convert_pmdts_to_areas ; OUTSIDE REFERER
b @next_pmdt
@_3c8
lwz r8, Area.TwoFiftySix(r31)
lwz r8, Area.Flags(r31)
ori r8, r8, 0x80
stw r8, Area.TwoFiftySix(r31)
stw r8, Area.Flags(r31)
mr r8, r31
bl createarea
cmpwi r9, noErr
@ -592,9 +592,9 @@ NKCreateAddressSpaceSub
; Pop some constants in
lisori r8, -1
stw r8, Area.LogicalBase(r29)
stw r8, Area.LogicalBase2(r29)
stw r8, Area.LogicalEnd(r29)
li r8, 256
stw r8, Area.TwoFiftySix(r29)
stw r8, Area.Flags(r29)
; Give it a copy of the ID of its parent address space
lwz r8, AddressSpace.ID(r31)
@ -671,7 +671,7 @@ MPCall_71 ; OUTSIDE REFERER
cmpw r16, r17
bne+ ReleaseAndReturnMPCallOOM
addi r16, r31, 0x20
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
cmpw r16, r17
bne+ ReleaseAndReturnMPCallOOM
lwz r8, 0x0074(r31)
@ -809,7 +809,7 @@ MPCall_72_0x38
stw r4, 0x001c(r31)
stw r5, Area.Length(r31)
lwz r8, 0x0134(r6)
stw r8, Area.Zero(r31)
stw r8, Area.LogicalSeparation(r31)
lwz r8, 0x013c(r6)
stw r8, 0x0020(r31)
lwz r8, 0x0144(r6)
@ -865,7 +865,7 @@ createarea ; OUTSIDE REFERER
li r9, paramErr
lwz r16, Area.TwoFiftySix(r31)
lwz r16, Area.Flags(r31)
lwz r17, 0x0020(r31)
rlwinm. r16, r16, 0, 28, 28
@ -940,10 +940,10 @@ createarea_0x5c
ori r16, r16, 0x4541
stw r16, Area.Signature(r31)
lwz r17, 0x0020(r31)
lwz r16, Area.Zero(r31)
lwz r16, Area.LogicalSeparation(r31)
addi r16, r16, 0xfff
rlwinm r16, r16, 0, 0, 19
stw r16, Area.Zero(r31)
stw r16, Area.LogicalSeparation(r31)
rlwinm r16, r17, 0, 17, 18
cmplwi cr7, r16, 0x6000
rlwinm. r16, r17, 0, 17, 17
@ -970,7 +970,7 @@ createarea_0x170
stw r18, Area.LogicalBase(r31)
add r16, r18, r19
addi r16, r16, -0x01
stw r16, Area.LogicalBase2(r31)
stw r16, Area.LogicalEnd(r31)
; Major hint here...
@ -1002,15 +1002,15 @@ createarea_0x218
createarea_0x234
lwz r8, Area.AddressSpacePtr(r31)
lwz r16, Area.LogicalBase2(r31)
lwz r16, Area.LogicalEnd(r31)
lwz r9, Area.LogicalBase(r31)
cmplw r9, r16
bge- major_0x10320_0x64
bl FindAreaAbove
mr r30, r8
lwz r14, Area.LogicalBase(r31)
lwz r15, Area.LogicalBase2(r31)
lwz r16, Area.Zero(r31)
lwz r15, Area.LogicalEnd(r31)
lwz r16, Area.LogicalSeparation(r31)
lwz r17, 0x0024(r30)
lwz r18, 0x0028(r30)
lwz r19, 0x0030(r30)
@ -1111,7 +1111,7 @@ createarea_0x3b8
stw r16, 0x000c(r16)
stw r17, 0x0004(r16)
lwz r16, 0x0020(r31)
lwz r17, Area.TwoFiftySix(r31)
lwz r17, Area.Flags(r31)
rlwinm. r8, r16, 0, 16, 16
bne- createarea_0x64c
rlwinm. r8, r17, 0, 25, 25
@ -1131,12 +1131,12 @@ createarea_0x3b8
lwz r9, Area.Length(r31)
srwi r9, r9, 12
bl major_0x10284
lwz r17, Area.TwoFiftySix(r31)
lwz r17, Area.Flags(r31)
ori r17, r17, 0x10
stw r17, Area.TwoFiftySix(r31)
stw r17, Area.Flags(r31)
createarea_0x41c
lwz r17, Area.TwoFiftySix(r31)
lwz r17, Area.Flags(r31)
andi. r8, r17, 0x88
lwz r8, Area.Length(r31)
bne- createarea_0x45c
@ -1154,9 +1154,9 @@ createarea_0x41c
lwz r9, Area.Length(r31)
srwi r9, r9, 12
bl major_0x102a8
lwz r16, Area.TwoFiftySix(r31)
lwz r16, Area.Flags(r31)
ori r16, r16, 0x01
stw r16, Area.TwoFiftySix(r31)
stw r16, Area.Flags(r31)
createarea_0x45c
b createarea_0x64c
@ -1167,7 +1167,7 @@ createarea_0x460
_Lock PSA.PoolLock, scratch1=r16, scratch2=r17
lwz r17, Area.TwoFiftySix(r31)
lwz r17, Area.Flags(r31)
li r27, 0x00
rlwinm. r8, r17, 0, 25, 25
bne- createarea_0x4b4
@ -1176,7 +1176,7 @@ createarea_0x460
cmpwi r27, 0x400
ble- createarea_0x4ac
ori r17, r17, 0x20
stw r17, Area.TwoFiftySix(r31)
stw r17, Area.Flags(r31)
addi r27, r27, 0x400
createarea_0x4ac
@ -1184,7 +1184,7 @@ createarea_0x4ac
srwi r27, r27, 10
createarea_0x4b4
lwz r8, Area.TwoFiftySix(r31)
lwz r8, Area.Flags(r31)
li r29, 0x00
rlwinm. r9, r8, 0, 28, 28
bne- createarea_0x4e8
@ -1193,7 +1193,7 @@ createarea_0x4b4
cmpwi r29, 0x800
ble- createarea_0x4e0
ori r8, r8, 0x02
stw r8, Area.TwoFiftySix(r31)
stw r8, Area.Flags(r31)
addi r29, r29, 0x800
createarea_0x4e0
@ -1293,7 +1293,7 @@ createarea_0x62c
_AssertAndRelease PSA.PoolLock, scratch=r16
createarea_0x64c
lwz r16, Area.TwoFiftySix(r31)
lwz r16, Area.Flags(r31)
rlwinm. r8, r16, 0, 28, 28
beq- createarea_0x67c
lwz r16, 0x0044(r31)
@ -1415,7 +1415,7 @@ major_0x10320_0x20 ; OUTSIDE REFERER
li r16, 0x00
stw r16, 0x0008(r19)
stw r16, 0x000c(r19)
lwz r16, Area.TwoFiftySix(r31)
lwz r16, Area.Flags(r31)
lwz r8, 0x0040(r31)
rlwinm. r16, r16, 0, 25, 25
bne- major_0x10320_0x58
@ -1461,9 +1461,9 @@ FindAreaAbove ; OUTSIDE REFERER
subi r8, r8, Area.LLL
; Return an area such that:
; max(Area.LogicalBase, Area.LogicalBase2) >= r9
; max(Area.LogicalBase, Area.LogicalEnd) >= r9
lwz r16, Area.LogicalBase(r8)
lwz r17, Area.LogicalBase2(r8)
lwz r17, Area.LogicalEnd(r8)
cmplw r16, r9
cmplw cr1, r17, r9
bgelr-
@ -1504,7 +1504,7 @@ MPCall_73 ; OUTSIDE REFERER
stw r4, 0x001c(r31)
stw r5, Area.Length(r31)
lwz r8, 0x0134(r6)
stw r8, Area.Zero(r31)
stw r8, Area.LogicalSeparation(r31)
lwz r8, 0x013c(r6)
stw r8, 0x0020(r31)
lwz r8, 0x0144(r6)
@ -1512,7 +1512,7 @@ MPCall_73 ; OUTSIDE REFERER
lwz r8, 0x014c(r6)
stw r8, 0x0080(r31)
li r8, 0x08
stw r8, Area.TwoFiftySix(r31)
stw r8, Area.Flags(r31)
mr r8, r31
bl createarea
_AssertAndRelease PSA.SchLock, scratch=r16
@ -1547,8 +1547,8 @@ MPCall_74 ; OUTSIDE REFERER
bne+ ReleaseAndReturnMPCallInvalidIDErr
mr r31, r8
lwz r17, Area.Length2(r31)
lwz r29, Area.TwoFiftySix(r31)
lwz r17, Area.BytesMapped(r31)
lwz r29, Area.Flags(r31)
cmpwi cr1, r17, 0x00
rlwinm. r8, r29, 0, 29, 29
bne+ cr1, ReleaseAndReturnMPCallOOM
@ -1706,7 +1706,7 @@ MPCall_75 ; OUTSIDE REFERER
bgt- MPCall_75_0x1c8
rlwinm. r8, r4, 0, 24, 24
lwz r28, Area.LogicalBase(r31)
lwz r29, Area.LogicalBase2(r31)
lwz r29, Area.LogicalEnd(r31)
bne- MPCall_75_0x74
add r28, r27, r29
addi r28, r28, 0x01
@ -1762,7 +1762,7 @@ MPCall_75_0x100
beq+ Local_Panic
lwz r17, 0x0000(r30)
stw r17, 0x0000(r26)
lwz r16, Area.LogicalBase2(r31)
lwz r16, Area.LogicalEnd(r31)
add r28, r28, r27
add r29, r29, r27
cmplw r29, r16
@ -1770,7 +1770,7 @@ MPCall_75_0x100
MPCall_75_0x138
_AssertAndRelease PSA.HTABLock, scratch=r8
lwz r16, Area.TwoFiftySix(r31)
lwz r16, Area.Flags(r31)
rlwinm. r8, r16, 0, 25, 25
bne- MPCall_75_0x16c
rlwinm. r8, r16, 0, 27, 27
@ -1787,13 +1787,13 @@ MPCall_75_0x190
add r17, r16, r5
addi r17, r17, -0x01
stw r5, Area.Length(r31)
stw r17, Area.LogicalBase2(r31)
stw r17, Area.LogicalEnd(r31)
; r1 = kdp
b ReleaseAndReturnZeroFromMPCall
MPCall_75_0x1b0
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
subf r16, r5, r17
stw r5, Area.Length(r31)
addi r16, r16, 0x01
@ -1805,7 +1805,7 @@ MPCall_75_0x1b0
MPCall_75_0x1c8
rlwinm. r8, r4, 0, 24, 24
lwz r28, Area.LogicalBase(r31)
lwz r29, Area.LogicalBase2(r31)
lwz r29, Area.LogicalEnd(r31)
bne+ ReleaseAndMPCallWasBad
add r28, r27, r29
addi r28, r28, 0x01
@ -1849,7 +1849,7 @@ MPCall_130 ; OUTSIDE REFERER
lwz r17, 0x007c(r31)
addi r28, r28, -0x01
lwz r18, 0x0020(r31)
lwz r19, Area.LogicalBase2(r31)
lwz r19, Area.LogicalEnd(r31)
cmplw cr1, r29, r16
cmplw cr2, r28, r19
blt+ cr1, major_0x0b054
@ -1969,7 +1969,7 @@ KCSetAreaAccess ; OUTSIDE REFERER
lwz r17, 0x007c(r31)
addi r28, r28, -0x01
lwz r18, 0x0020(r31)
lwz r19, Area.LogicalBase2(r31)
lwz r19, Area.LogicalEnd(r31)
rlwinm. r8, r18, 0, 16, 16
cmplw cr1, r29, r16
cmplw cr2, r28, r19
@ -2229,7 +2229,7 @@ MPCall_123 ; OUTSIDE REFERER
bne+ ReleaseAndReturnMPCallInvalidIDErr
mr r31, r8
lwz r16, Area.LogicalBase(r31)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
lwz r18, 0x0020(r31)
cmplw r4, r16
cmplw cr1, r4, r17
@ -2345,11 +2345,11 @@ MPCall_78_0x9c
bne- MPCall_78_0xd0
lwz r16, Area.Length(r31)
stw r16, 0x0134(r6)
lwz r16, Area.Zero(r31)
lwz r16, Area.LogicalSeparation(r31)
stw r16, 0x013c(r6)
lwz r16, 0x0034(r31)
stw r16, 0x0144(r6)
lwz r16, Area.Length2(r31)
lwz r16, Area.BytesMapped(r31)
stw r16, 0x014c(r6)
li r16, 0x10
stw r16, 0x0154(r6)
@ -2509,7 +2509,7 @@ MPCall_81 ; OUTSIDE REFERER
mr r31, r8
bne+ ReleaseAndReturnMPCallInvalidIDErr
lwz r16, Area.LogicalBase(r31)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
lwz r18, 0x0020(r31)
cmplw r4, r16
cmplw cr1, r4, r17
@ -2518,7 +2518,7 @@ MPCall_81 ; OUTSIDE REFERER
rlwinm. r8, r18, 0, 16, 16
lwz r19, 0x0070(r31)
beq- MPCall_81_0x70
lwz r17, Area.Length2(r31)
lwz r17, Area.BytesMapped(r31)
rlwinm r19, r19, 0, 0, 19
cmpwi r17, 0x00
subf r18, r16, r4
@ -2565,7 +2565,7 @@ MPCall_98 ; OUTSIDE REFERER
mr r31, r8
bne+ ReleaseAndReturnMPCallInvalidIDErr
lwz r16, Area.LogicalBase(r31)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
mr r29, r5
add r5, r5, r4
lwz r18, 0x0020(r31)
@ -2574,7 +2574,7 @@ MPCall_98 ; OUTSIDE REFERER
cmplw cr1, r5, r17
blt+ major_0x0b054
bgt+ cr1, major_0x0b054
lwz r20, Area.Length2(r31)
lwz r20, Area.BytesMapped(r31)
rlwinm. r8, r18, 0, 16, 16
cmpwi cr1, r20, 0x00
beq- MPCall_98_0x84
@ -2865,11 +2865,11 @@ KCMapPage ; OUTSIDE REFERER
bne+ ReleaseAndReturnMPCallInvalidIDErr
mr r31, r8
lwz r16, Area.TwoFiftySix(r31)
lwz r16, Area.Flags(r31)
rlwinm. r8, r16, 0, 28, 28
bne+ major_0x0b054
lwz r16, Area.LogicalBase(r31)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
lwz r19, 0x0020(r31)
cmplw r4, r16
cmplw cr1, r4, r17
@ -2877,7 +2877,7 @@ KCMapPage ; OUTSIDE REFERER
bgt+ cr1, major_0x0b054
rlwinm. r8, r19, 0, 16, 16
cmplw cr1, r4, r16
lwz r20, Area.Length2(r31)
lwz r20, Area.BytesMapped(r31)
beq- KCMapPage_0x8c
bne+ cr1, major_0x0b054
cmpwi r20, 0x00
@ -2887,7 +2887,7 @@ KCMapPage ; OUTSIDE REFERER
lwz r18, 0x007c(r31)
lwz r20, Area.Length(r31)
stw r8, 0x0070(r31)
stw r20, Area.Length2(r31)
stw r20, Area.BytesMapped(r31)
; r1 = kdp
b ReleaseAndReturnZeroFromMPCall
@ -2949,10 +2949,10 @@ KCMapPage_0x17c
andi. r29, r29, 0x7e7
ori r29, r29, 0x01
rlwimi r29, r5, 0, 0, 19
lwz r17, Area.Length2(r31)
lwz r17, Area.BytesMapped(r31)
stw r29, 0x0000(r30)
add r17, r17, r18
stw r17, Area.Length2(r31)
stw r17, Area.BytesMapped(r31)
lwz r17, 0x0134(r6)
clrlwi. r8, r17, 0x1f
@ -2981,13 +2981,13 @@ KCUnmapPages ; OUTSIDE REFERER
bne+ ReleaseAndReturnMPCallInvalidIDErr
mr r31, r8
lwz r8, 0x0134(r6)
lwz r16, Area.TwoFiftySix(r31)
lwz r16, Area.Flags(r31)
rlwinm. r16, r16, 0, 28, 28
bne+ major_0x0b054
clrlwi. r8, r8, 0x1f
add r5, r5, r4
lwz r16, Area.LogicalBase(r31)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
lwz r19, 0x0020(r31)
crmove 14, 2
addi r5, r5, -0x01
@ -2996,7 +2996,7 @@ KCUnmapPages ; OUTSIDE REFERER
blt+ major_0x0b054
bgt+ cr1, major_0x0b054
lwz r29, 0x0068(r31)
lwz r20, Area.Length2(r31)
lwz r20, Area.BytesMapped(r31)
rlwinm. r8, r19, 0, 16, 16
cmplw cr1, r4, r16
beq- KCUnmapPages_0xd8
@ -3004,7 +3004,7 @@ KCUnmapPages ; OUTSIDE REFERER
cmpwi r20, 0x00
li r20, 0x00
ble+ ReleaseAndReturnMPCallOOM
stw r20, Area.Length2(r31)
stw r20, Area.BytesMapped(r31)
_Lock PSA.HTABLock, scratch1=r14, scratch2=r15
@ -3035,7 +3035,7 @@ KCUnmapPages_0xf4
_Lock PSA.HTABLock, scratch1=r14, scratch2=r15
lwz r28, Area.Length2(r31)
lwz r28, Area.BytesMapped(r31)
KCUnmapPages_0x110
mr r8, r4
@ -3060,7 +3060,7 @@ KCUnmapPages_0x148
add r4, r4, r29
subf. r8, r4, r5
bge+ KCUnmapPages_0x110
stw r28, Area.Length2(r31)
stw r28, Area.BytesMapped(r31)
KCUnmapPages_0x158
_AssertAndRelease PSA.HTABLock, scratch=r14
@ -3094,7 +3094,7 @@ KCMakePhysicallyContiguous ; OUTSIDE REFERER
mr r27, r5
add r5, r5, r4
lwz r16, Area.LogicalBase(r31)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
addi r5, r5, -0x01
cmplw r4, r16
cmplw cr1, r5, r17
@ -3183,7 +3183,7 @@ KCLockPages ; OUTSIDE REFERER
mr r27, r5
add r5, r5, r4
lwz r16, Area.LogicalBase(r31)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
addi r5, r5, -0x01
cmplw r4, r16
cmplw cr1, r5, r17
@ -3268,7 +3268,7 @@ KCUnlockPages ; OUTSIDE REFERER
mr r31, r8
add r5, r5, r4
lwz r16, Area.LogicalBase(r31)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
addi r5, r5, -0x01
cmplw r4, r16
cmplw cr1, r5, r17
@ -3352,7 +3352,7 @@ KCHoldPages ; OUTSIDE REFERER
KCHoldPages_0x2c ; OUTSIDE REFERER
add r5, r5, r4
lwz r16, Area.LogicalBase(r31)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
addi r5, r5, -0x01
cmplw r4, r16
cmplw cr1, r5, r17
@ -3437,7 +3437,7 @@ KCUnholdPages ; OUTSIDE REFERER
mr r31, r8
add r5, r5, r4
lwz r16, Area.LogicalBase(r31)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
addi r5, r5, -0x01
cmplw r4, r16
cmplw cr1, r5, r17
@ -3511,7 +3511,7 @@ MPCall_91 ; OUTSIDE REFERER
bne+ ReleaseAndReturnMPCallInvalidIDErr
mr r31, r8
lwz r16, Area.LogicalBase(r31)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
cmplw r4, r16
cmplw cr1, r4, r17
blt+ major_0x0b054
@ -3569,7 +3569,7 @@ MPCall_92 ; OUTSIDE REFERER
bne+ ReleaseAndReturnMPCallInvalidIDErr
mr r31, r8
lwz r16, Area.TwoFiftySix(r31)
lwz r16, Area.Flags(r31)
rlwinm. r8, r16, 0, 28, 28
bne+ major_0x0b054
lwz r29, 0x0134(r6)
@ -3579,7 +3579,7 @@ MPCall_92 ; OUTSIDE REFERER
andc. r9, r29, r8
bne+ major_0x0b054
lwz r16, Area.LogicalBase(r31)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
cmplw r4, r16
cmplw cr1, r4, r17
blt+ major_0x0b054
@ -3628,7 +3628,7 @@ MPCall_93 ; OUTSIDE REFERER
bne+ ReleaseAndReturnMPCallInvalidIDErr
mr r31, r8
lwz r16, Area.LogicalBase(r31)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
cmplw r4, r16
cmplw cr1, r4, r17
blt+ major_0x0b054
@ -3664,7 +3664,7 @@ MPCall_94 ; OUTSIDE REFERER
bne+ ReleaseAndReturnMPCallInvalidIDErr
mr r31, r8
lwz r16, Area.LogicalBase(r31)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
cmplw r4, r16
cmplw cr1, r4, r17
blt+ major_0x0b054
@ -3713,7 +3713,7 @@ MPCall_129 ; OUTSIDE REFERER
bne+ ReleaseAndReturnMPCallInvalidIDErr
mr r31, r8
lwz r16, Area.LogicalBase(r31)
lwz r17, Area.LogicalBase2(r31)
lwz r17, Area.LogicalEnd(r31)
cmplw r4, r16
cmplw cr1, r4, r17
blt+ major_0x0b054
@ -3820,7 +3820,7 @@ MPCall_95_0xb8
bne- cr1, MPCall_95_0x19c
MPCall_95_0xe0
lwz r9, Area.TwoFiftySix(r31)
lwz r9, Area.Flags(r31)
rlwinm. r8, r9, 0, 28, 28
bne- MPCall_95_0x19c
rlwinm. r8, r9, 0, 23, 23
@ -3853,7 +3853,7 @@ MPCall_95_0xe0
MPCall_95_0x180
lwz r8, 0x0068(r31)
lwz r9, Area.LogicalBase2(r31)
lwz r9, Area.LogicalEnd(r31)
add r29, r29, r8
subf. r9, r9, r29
bge- MPCall_95_0x19c
@ -3888,7 +3888,7 @@ MPCall_95_0x1c8
MPCall_95_0x1e4 ; OUTSIDE REFERER
lwz r16, Area.LogicalBase(r31)
lwz r18, Area.TwoFiftySix(r31)
lwz r18, Area.Flags(r31)
lwz r30, 0x0040(r31)
subf r17, r16, r8
cmpwi r30, 0x00
@ -3921,7 +3921,7 @@ MPCall_95_0x214
MPCall_95_0x254 ; OUTSIDE REFERER
lwz r16, Area.LogicalBase(r31)
lwz r18, Area.TwoFiftySix(r31)
lwz r18, Area.Flags(r31)
lwz r30, 0x003c(r31)
rlwinm. r17, r18, 0, 28, 28
subf r17, r16, r8