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Restructure build workflow

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* All segments are now extracted from the base ROM; the base ROM is no
longer a compile time dependency
* ROM segments are now positioned relatively to each rather than with
hard coded addresses
* Piracy checksums are calculated during build
This commit is contained in:
Ryan Dwyer
2020-08-25 20:40:35 +10:00
parent 4fd334f73a
commit 23b6bd2643
34 changed files with 3239 additions and 2725 deletions
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src/boot/boot.c
+10 -10
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@@ -110,8 +110,8 @@ glabel func000010a4
/* 10d8: 00042300 */ sll $a0,$a0,0xc
/* 10dc: 3c028009 */ lui $v0,%hi(var8008ae20)
/* 10e0: 8c42ae20 */ lw $v0,%lo(var8008ae20)($v0)
/* 10e4: 3c097f1c */ lui $t1,%hi(_bssSegmentEnd)
/* 10e8: 252999e0 */ addiu $t1,$t1,%lo(_bssSegmentEnd)
/* 10e4: 3c097f1c */ lui $t1,%hi(_gameSegmentEnd)
/* 10e8: 252999e0 */ addiu $t1,$t1,%lo(_gameSegmentEnd)
/* 10ec: 3c0a7f00 */ lui $t2,%hi(func0f000000)
/* 10f0: 254a0000 */ addiu $t2,$t2,%lo(func0f000000)
/* 10f4: 012a4823 */ subu $t1,$t1,$t2
@@ -511,20 +511,20 @@ glabel func00001634
/* 166c: 00000000 */ nop
);
extern void *_gamedataSegmentStart;
extern void *_dataSegmentStart;
// func00001670
void *getSetupRamAddr(void)
{
return &_gamedataSegmentStart;
return &_dataSegmentStart;
}
extern void *_gamedataSegmentRomStart;
extern void *_datazipSegmentRomStart;
// func0000167c
void *getSetupRomAddr(void)
{
return &_gamedataSegmentRomStart;
return &_datazipSegmentRomStart;
}
extern void *_inflateSegmentRomStart;
@@ -541,11 +541,11 @@ void *getInflateRomAddr2(void)
return &_inflateSegmentRomStart;
}
extern void *_ziplistSegmentRomStart;
extern void *_gamezipSegmentRomStart;
void *getZiplistSegmentRomstart(void)
{
return &_ziplistSegmentRomStart;
return &_gamezipSegmentRomStart;
}
GLOBAL_ASM(
@@ -1353,8 +1353,8 @@ glabel func00002148
/* 228c: 1420fffc */ bnez $at,.L00002280
/* 2290: 006e1826 */ xor $v1,$v1,$t6
.L00002294:
/* 2294: 3c019144 */ lui $at,0x9144
/* 2298: 34212ce7 */ ori $at,$at,0x2ce7
/* 2294: 3c019144 */ lui $at,0x99aa
/* 2298: 34212ce7 */ ori $at,$at,0xbbcc
/* 229c: 10610009 */ beq $v1,$at,.L000022c4
/* 22a0: 00001025 */ or $v0,$zero,$zero
/* 22a4: 3c038009 */ lui $v1,%hi(var80095210)