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looks decent throughout

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This commit is contained in:
Elliot Nunn 2018-07-15 19:29:31 +08:00
parent 5fd5b541aa
commit 062a081398
3 changed files with 16 additions and 14 deletions
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9
NanoKernel/NKInit.s
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@ -93,7 +93,7 @@ InitKernelMemory
clrrwi r11, r12, 16 ; Init KDP, 2 pages below HTAB
subi r1, r11, 0x2000
lwz r11, KDP.ThudSavedSDR1(r1)
lwz r11, KDP.CrashSDR1(r1)
mtsprg 0, r1
cmpw r12, r11
lis r11, 0x7fff
@ -107,7 +107,7 @@ InitKernelMemory
@eraseloop
subic. r12, r12, 4
subf r10, r11, r12
cmplwi cr7, r10, KDP.CrashBtm - KDP.CrashTop - 4
cmplwi cr7, r10, KDP.CrashBtm - KDP.CrashTop
ble cr7, @skipwrite
stwx r0, r13, r12
@skipwrite
@ -268,7 +268,6 @@ InitProcessorInfo
lwz r11, KDP.NKCodePtr(r1)
addi r10, r1, KDP.ProcInfo.Ovr
li r9, NKProcessorInfo.OvrEnd - NKProcessorInfo.Ovr
_kaddr r11, r11, ProcessorInfoTable
cmpwi r12, 1 ; 601
addi r11, r11, NKProcessorInfo.OvrEnd - NKProcessorInfo.Ovr
@ -401,7 +400,7 @@ InitEmulator
cmpwi r7, 1
lis r7, FlagEmu >> 16 ; we will enter System Context (all CPUs)
bne @not_601
ori r7, r7, FlagHasMQ ; but only 601 has MQ register
_bset r7, r7, bitFlagHasMQ ; but only 601 has MQ register
@not_601
stw r7, KDP.Flags(r1)
@ -425,7 +424,7 @@ InitEmulator
########################################################################
ResetContextClock
lwz r8, KDP.ProcInfo.DecClockRateHz
lwz r8, KDP.ProcInfo.DecClockRateHz(r1)
stw r8, KDP.OtherContextDEC(r1)
mtdec r8

16
NanoKernel/NKIntHandlers.s
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@ -60,14 +60,14 @@ IntExternal0
_align 6
IntLookupTable
dc.l 0, 1, 2, 2, 4, 4, 4, 4
dc.l 3, 3, 3, 3, 4, 4, 4, 4
dc.l 4, 4, 4, 4, 4, 4, 4, 4
dc.l 4, 4, 4, 4, 4, 4, 4, 4
dc.l 7, 7, 7, 7, 7, 7, 7, 7
dc.l 7, 7, 7, 7, 7, 7, 7, 7
dc.l 7, 7, 7, 7, 7, 7, 7, 7
dc.l 7, 7, 7, 7, 7, 7, 7, 7
dc.b 0, 1, 2, 2, 4, 4, 4, 4
dc.b 3, 3, 3, 3, 4, 4, 4, 4
dc.b 4, 4, 4, 4, 4, 4, 4, 4
dc.b 4, 4, 4, 4, 4, 4, 4, 4
dc.b 7, 7, 7, 7, 7, 7, 7, 7
dc.b 7, 7, 7, 7, 7, 7, 7, 7
dc.b 7, 7, 7, 7, 7, 7, 7, 7
dc.b 7, 7, 7, 7, 7, 7, 7, 7
_align 6
IntExternal1

5
NanoKernel/NKStructs.s
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@ -325,9 +325,12 @@ CrashF30 ds.d 1 ; 8f0
CrashF31 ds.d 1 ; 8f8
CrashFPSCR ds.l 1 ; 900
CrashKernReturn ds.l 1 ; 904
CrashUnknown ds.l 1 ; 908
CrashUnknown1 ds.l 1 ; 908
CrashUnknown2 ds.l 1 ; 90c
CrashBtm
PageMap ds.b 0x1a8 ; 910:ab8
org 0xCC0
SysInfo ds NKSystemInfo ; cc0:d80
DiagInfo ds NKDiagInfo ; d80:e80