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https://github.com/izzy2lost/Diddy-Kong-Racing.git
synced 2026-06-19 01:16:26 -07:00
Match osViSetSpecialFeatures
This commit is contained in:
Ryan Myers
@@ -1,123 +0,0 @@
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glabel osViSetSpecialFeatures
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/* 0D2E60 800D2260 27BDFFD8 */ addiu $sp, $sp, -0x28
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/* 0D2E64 800D2264 AFBF001C */ sw $ra, 0x1c($sp)
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/* 0D2E68 800D2268 AFA40028 */ sw $a0, 0x28($sp)
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/* 0D2E6C 800D226C 0C034958 */ jal __osDisableInt
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/* 0D2E70 800D2270 AFB00018 */ sw $s0, 0x18($sp)
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/* 0D2E74 800D2274 8FAE0028 */ lw $t6, 0x28($sp)
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/* 0D2E78 800D2278 00408025 */ move $s0, $v0
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/* 0D2E7C 800D227C 31CF0001 */ andi $t7, $t6, 1
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/* 0D2E80 800D2280 11E00006 */ beqz $t7, .L800D229C
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/* 0D2E84 800D2284 00000000 */ nop
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/* 0D2E88 800D2288 3C18800E */ lui $t8, %hi(__osViNext) # $t8, 0x800e
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/* 0D2E8C 800D228C 8F184874 */ lw $t8, %lo(__osViNext)($t8)
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/* 0D2E90 800D2290 8F19000C */ lw $t9, 0xc($t8)
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/* 0D2E94 800D2294 37280008 */ ori $t0, $t9, 8
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/* 0D2E98 800D2298 AF08000C */ sw $t0, 0xc($t8)
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.L800D229C:
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/* 0D2E9C 800D229C 8FA90028 */ lw $t1, 0x28($sp)
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/* 0D2EA0 800D22A0 312A0002 */ andi $t2, $t1, 2
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/* 0D2EA4 800D22A4 11400007 */ beqz $t2, .L800D22C4
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/* 0D2EA8 800D22A8 00000000 */ nop
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/* 0D2EAC 800D22AC 3C0B800E */ lui $t3, %hi(__osViNext) # $t3, 0x800e
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/* 0D2EB0 800D22B0 8D6B4874 */ lw $t3, %lo(__osViNext)($t3)
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/* 0D2EB4 800D22B4 2401FFF7 */ li $at, -9
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/* 0D2EB8 800D22B8 8D6C000C */ lw $t4, 0xc($t3)
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/* 0D2EBC 800D22BC 01816824 */ and $t5, $t4, $at
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/* 0D2EC0 800D22C0 AD6D000C */ sw $t5, 0xc($t3)
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.L800D22C4:
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/* 0D2EC4 800D22C4 8FAE0028 */ lw $t6, 0x28($sp)
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/* 0D2EC8 800D22C8 31CF0004 */ andi $t7, $t6, 4
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/* 0D2ECC 800D22CC 11E00006 */ beqz $t7, .L800D22E8
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/* 0D2ED0 800D22D0 00000000 */ nop
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/* 0D2ED4 800D22D4 3C19800E */ lui $t9, %hi(__osViNext) # $t9, 0x800e
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/* 0D2ED8 800D22D8 8F394874 */ lw $t9, %lo(__osViNext)($t9)
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/* 0D2EDC 800D22DC 8F28000C */ lw $t0, 0xc($t9)
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/* 0D2EE0 800D22E0 35180004 */ ori $t8, $t0, 4
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/* 0D2EE4 800D22E4 AF38000C */ sw $t8, 0xc($t9)
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.L800D22E8:
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/* 0D2EE8 800D22E8 8FA90028 */ lw $t1, 0x28($sp)
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/* 0D2EEC 800D22EC 312A0008 */ andi $t2, $t1, 8
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/* 0D2EF0 800D22F0 11400007 */ beqz $t2, .L800D2310
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/* 0D2EF4 800D22F4 00000000 */ nop
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/* 0D2EF8 800D22F8 3C0C800E */ lui $t4, %hi(__osViNext) # $t4, 0x800e
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/* 0D2EFC 800D22FC 8D8C4874 */ lw $t4, %lo(__osViNext)($t4)
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/* 0D2F00 800D2300 2401FFFB */ li $at, -5
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/* 0D2F04 800D2304 8D8D000C */ lw $t5, 0xc($t4)
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/* 0D2F08 800D2308 01A15824 */ and $t3, $t5, $at
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/* 0D2F0C 800D230C AD8B000C */ sw $t3, 0xc($t4)
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.L800D2310:
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/* 0D2F10 800D2310 8FAE0028 */ lw $t6, 0x28($sp)
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/* 0D2F14 800D2314 31CF0010 */ andi $t7, $t6, 0x10
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/* 0D2F18 800D2318 11E00006 */ beqz $t7, .L800D2334
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/* 0D2F1C 800D231C 00000000 */ nop
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/* 0D2F20 800D2320 3C08800E */ lui $t0, %hi(__osViNext) # $t0, 0x800e
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/* 0D2F24 800D2324 8D084874 */ lw $t0, %lo(__osViNext)($t0)
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/* 0D2F28 800D2328 8D18000C */ lw $t8, 0xc($t0)
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/* 0D2F2C 800D232C 37190010 */ ori $t9, $t8, 0x10
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/* 0D2F30 800D2330 AD19000C */ sw $t9, 0xc($t0)
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.L800D2334:
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/* 0D2F34 800D2334 8FA90028 */ lw $t1, 0x28($sp)
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/* 0D2F38 800D2338 312A0020 */ andi $t2, $t1, 0x20
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/* 0D2F3C 800D233C 11400007 */ beqz $t2, .L800D235C
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/* 0D2F40 800D2340 00000000 */ nop
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/* 0D2F44 800D2344 3C0D800E */ lui $t5, %hi(__osViNext) # $t5, 0x800e
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/* 0D2F48 800D2348 8DAD4874 */ lw $t5, %lo(__osViNext)($t5)
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/* 0D2F4C 800D234C 2401FFEF */ li $at, -17
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/* 0D2F50 800D2350 8DAB000C */ lw $t3, 0xc($t5)
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/* 0D2F54 800D2354 01616024 */ and $t4, $t3, $at
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/* 0D2F58 800D2358 ADAC000C */ sw $t4, 0xc($t5)
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.L800D235C:
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/* 0D2F5C 800D235C 8FAE0028 */ lw $t6, 0x28($sp)
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/* 0D2F60 800D2360 31CF0040 */ andi $t7, $t6, 0x40
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/* 0D2F64 800D2364 11E0000D */ beqz $t7, .L800D239C
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/* 0D2F68 800D2368 00000000 */ nop
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/* 0D2F6C 800D236C 3C18800E */ lui $t8, %hi(__osViNext) # $t8, 0x800e
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/* 0D2F70 800D2370 8F184874 */ lw $t8, %lo(__osViNext)($t8)
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/* 0D2F74 800D2374 3C010001 */ lui $at, 1
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/* 0D2F78 800D2378 3C09800E */ lui $t1, %hi(__osViNext) # $t1, 0x800e
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/* 0D2F7C 800D237C 8F19000C */ lw $t9, 0xc($t8)
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/* 0D2F80 800D2380 03214025 */ or $t0, $t9, $at
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/* 0D2F84 800D2384 AF08000C */ sw $t0, 0xc($t8)
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/* 0D2F88 800D2388 8D294874 */ lw $t1, %lo(__osViNext)($t1)
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/* 0D2F8C 800D238C 2401FCFF */ li $at, -769
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/* 0D2F90 800D2390 8D2A000C */ lw $t2, 0xc($t1)
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/* 0D2F94 800D2394 01415824 */ and $t3, $t2, $at
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/* 0D2F98 800D2398 AD2B000C */ sw $t3, 0xc($t1)
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.L800D239C:
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/* 0D2F9C 800D239C 8FAC0028 */ lw $t4, 0x28($sp)
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/* 0D2FA0 800D23A0 318D0080 */ andi $t5, $t4, 0x80
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/* 0D2FA4 800D23A4 11A00010 */ beqz $t5, .L800D23E8
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/* 0D2FA8 800D23A8 00000000 */ nop
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/* 0D2FAC 800D23AC 3C0E800E */ lui $t6, %hi(__osViNext) # $t6, 0x800e
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/* 0D2FB0 800D23B0 8DCE4874 */ lw $t6, %lo(__osViNext)($t6)
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/* 0D2FB4 800D23B4 3C01FFFE */ lui $at, (0xFFFEFFFF >> 16) # lui $at, 0xfffe
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/* 0D2FB8 800D23B8 3421FFFF */ ori $at, (0xFFFEFFFF & 0xFFFF) # ori $at, $at, 0xffff
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/* 0D2FBC 800D23BC 8DCF000C */ lw $t7, 0xc($t6)
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/* 0D2FC0 800D23C0 3C08800E */ lui $t0, %hi(__osViNext) # $t0, 0x800e
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/* 0D2FC4 800D23C4 01E1C824 */ and $t9, $t7, $at
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/* 0D2FC8 800D23C8 ADD9000C */ sw $t9, 0xc($t6)
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/* 0D2FCC 800D23CC 8D084874 */ lw $t0, %lo(__osViNext)($t0)
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/* 0D2FD0 800D23D0 8D0A0008 */ lw $t2, 8($t0)
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/* 0D2FD4 800D23D4 8D18000C */ lw $t8, 0xc($t0)
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/* 0D2FD8 800D23D8 8D4B0004 */ lw $t3, 4($t2)
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/* 0D2FDC 800D23DC 31690300 */ andi $t1, $t3, 0x300
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/* 0D2FE0 800D23E0 03096025 */ or $t4, $t8, $t1
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/* 0D2FE4 800D23E4 AD0C000C */ sw $t4, 0xc($t0)
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.L800D23E8:
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/* 0D2FE8 800D23E8 3C0D800E */ lui $t5, %hi(__osViNext) # $t5, 0x800e
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/* 0D2FEC 800D23EC 8DAD4874 */ lw $t5, %lo(__osViNext)($t5)
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/* 0D2FF0 800D23F0 02002025 */ move $a0, $s0
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/* 0D2FF4 800D23F4 95AF0000 */ lhu $t7, ($t5)
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/* 0D2FF8 800D23F8 35F90008 */ ori $t9, $t7, 8
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/* 0D2FFC 800D23FC 0C034960 */ jal __osRestoreInt
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/* 0D3000 800D2400 A5B90000 */ sh $t9, ($t5)
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/* 0D3004 800D2404 8FBF001C */ lw $ra, 0x1c($sp)
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/* 0D3008 800D2408 8FB00018 */ lw $s0, 0x18($sp)
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/* 0D300C 800D240C 27BD0028 */ addiu $sp, $sp, 0x28
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/* 0D3010 800D2410 03E00008 */ jr $ra
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/* 0D3014 800D2414 00000000 */ nop
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/* 0D3018 800D2418 00000000 */ nop
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/* 0D301C 800D241C 00000000 */ nop
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@@ -4,4 +4,5 @@
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#include "types.h"
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#include "macros.h"
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//Likely hand written and impossible to decomp
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GLOBAL_ASM("lib/asm/non_matchings/unknown_0D24A0/osWritebackDCacheAll.s")
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@@ -4,9 +4,42 @@
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#include "types.h"
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#include "macros.h"
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#include "libultra_internal.h"
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#include "viint.h"
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void osSpTaskYield(void) {
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__osSpSetStatus(SPSTATUS_SET_SIGNAL0);
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}
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GLOBAL_ASM("lib/asm/non_matchings/unknown_0D2E40/osViSetSpecialFeatures.s")
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void osViSetSpecialFeatures(u32 func) {
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register u32 saveMask;
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saveMask = __osDisableInt();
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if ((func & OS_VI_GAMMA_ON) != 0) {
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__osViNext->control |= VI_CTRL_GAMMA_ON;
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}
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if ((func & OS_VI_GAMMA_OFF) != 0) {
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__osViNext->control &= ~VI_CTRL_GAMMA_ON;
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}
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if ((func & OS_VI_GAMMA_DITHER_ON) != 0) {
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__osViNext->control |= VI_CTRL_GAMMA_DITHER_ON;
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}
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if ((func & OS_VI_GAMMA_DITHER_OFF) != 0) {
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__osViNext->control &= ~VI_CTRL_GAMMA_DITHER_ON;
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}
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if ((func & OS_VI_DIVOT_ON) != 0) {
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__osViNext->control |= VI_CTRL_DIVOT_ON;
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}
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if ((func & OS_VI_DIVOT_OFF) != 0) {
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__osViNext->control &= ~VI_CTRL_DIVOT_ON;
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}
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if ((func & OS_VI_DITHER_FILTER_ON) != 0) {
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__osViNext->control |= VI_CTRL_DITHER_FILTER_ON;
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__osViNext->control &= ~VI_CTRL_ANTIALIAS_MASK;
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}
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if ((func & OS_VI_DITHER_FILTER_OFF) != 0) {
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__osViNext->control &= ~VI_CTRL_DITHER_FILTER_ON;
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__osViNext->control |= __osViNext->modep->comRegs.ctrl & VI_CTRL_ANTIALIAS_MASK;
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}
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__osViNext->state |= VI_STATE_08;
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__osRestoreInt(saveMask);
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}
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