perfect_dark/src/lib/lib_50a00.c

399 lines
15 KiB
C

#include <ultra64.h>
#include "constants.h"
#include "game/data/data_000000.h"
#include "game/data/data_0083d0.h"
#include "game/data/data_00e460.h"
#include "game/data/data_0160b0.h"
#include "game/data/data_01a3a0.h"
#include "game/data/data_020df0.h"
#include "game/data/data_02da90.h"
#include "gvars/gvars.h"
#include "lib/lib_06100.h"
#include "lib/lib_06330.h"
#include "lib/lib_4b170.h"
#include "lib/lib_4b5e0.h"
#include "lib/lib_4ba90.h"
#include "lib/lib_4c090.h"
#include "lib/lib_4cde0.h"
#include "lib/lib_4d6f0.h"
#include "lib/lib_50a00.h"
#include "lib/lib_513b0.h"
#include "types.h"
GLOBAL_ASM(
glabel func00050a00
/* 50a00: 27bdfea0 */ addiu $sp,$sp,-352
/* 50a04: afbf002c */ sw $ra,0x2c($sp)
/* 50a08: afb40028 */ sw $s4,0x28($sp)
/* 50a0c: afb30024 */ sw $s3,0x24($sp)
/* 50a10: afb20020 */ sw $s2,0x20($sp)
/* 50a14: afb1001c */ sw $s1,0x1c($sp)
/* 50a18: afb00018 */ sw $s0,0x18($sp)
/* 50a1c: afa60168 */ sw $a2,0x168($sp)
/* 50a20: 8c8e0050 */ lw $t6,0x50($a0)
/* 50a24: 00a08025 */ or $s0,$a1,$zero
/* 50a28: 00809825 */ or $s3,$a0,$zero
/* 50a2c: 00ae082a */ slt $at,$a1,$t6
/* 50a30: 10200003 */ beqz $at,.L00050a40
/* 50a34: 00000000 */ sll $zero,$zero,0x0
/* 50a38: 04a30004 */ bgezl $a1,.L00050a4c
/* 50a3c: 8e6f0000 */ lw $t7,0x0($s3)
.L00050a40:
/* 50a40: 1000005e */ beqz $zero,.L00050bbc
/* 50a44: 24020005 */ addiu $v0,$zero,0x5
/* 50a48: 8e6f0000 */ lw $t7,0x0($s3)
.L00050a4c:
/* 50a4c: 31f80001 */ andi $t8,$t7,0x1
/* 50a50: 17000003 */ bnez $t8,.L00050a60
/* 50a54: 00000000 */ sll $zero,$zero,0x0
/* 50a58: 10000058 */ beqz $zero,.L00050bbc
/* 50a5c: 24020005 */ addiu $v0,$zero,0x5
.L00050a60:
/* 50a60: 0c013218 */ jal func0004c860
/* 50a64: 02602025 */ or $a0,$s3,$zero
/* 50a68: 50400004 */ beqzl $v0,.L00050a7c
/* 50a6c: 92790065 */ lbu $t9,0x65($s3)
/* 50a70: 10000053 */ beqz $zero,.L00050bc0
/* 50a74: 8fbf002c */ lw $ra,0x2c($sp)
/* 50a78: 92790065 */ lbu $t9,0x65($s3)
.L00050a7c:
/* 50a7c: 02602025 */ or $a0,$s3,$zero
/* 50a80: 53200008 */ beqzl $t9,.L00050aa4
/* 50a84: 8e68005c */ lw $t0,0x5c($s3)
/* 50a88: 0c013378 */ jal func0004cde0
/* 50a8c: 00002825 */ or $a1,$zero,$zero
/* 50a90: 50400004 */ beqzl $v0,.L00050aa4
/* 50a94: 8e68005c */ lw $t0,0x5c($s3)
/* 50a98: 10000049 */ beqz $zero,.L00050bc0
/* 50a9c: 8fbf002c */ lw $ra,0x2c($sp)
/* 50aa0: 8e68005c */ lw $t0,0x5c($s3)
.L00050aa4:
/* 50aa4: 8e640004 */ lw $a0,0x4($s3)
/* 50aa8: 8e650008 */ lw $a1,0x8($s3)
/* 50aac: 01103021 */ addu $a2,$t0,$s0
/* 50ab0: 30c9ffff */ andi $t1,$a2,0xffff
/* 50ab4: 01203025 */ or $a2,$t1,$zero
/* 50ab8: 0c012e18 */ jal __osContRamRead
/* 50abc: 27a70038 */ addiu $a3,$sp,0x38
/* 50ac0: 10400003 */ beqz $v0,.L00050ad0
/* 50ac4: 97aa003c */ lhu $t2,0x3c($sp)
/* 50ac8: 1000003d */ beqz $zero,.L00050bc0
/* 50acc: 8fbf002c */ lw $ra,0x2c($sp)
.L00050ad0:
/* 50ad0: 11400003 */ beqz $t2,.L00050ae0
/* 50ad4: 8fab0038 */ lw $t3,0x38($sp)
/* 50ad8: 15600003 */ bnez $t3,.L00050ae8
/* 50adc: 27b40034 */ addiu $s4,$sp,0x34
.L00050ae0:
/* 50ae0: 10000036 */ beqz $zero,.L00050bbc
/* 50ae4: 24020005 */ addiu $v0,$zero,0x5
.L00050ae8:
/* 50ae8: 27ac003e */ addiu $t4,$sp,0x3e
/* 50aec: 95810000 */ lhu $at,0x0($t4)
/* 50af0: 00009025 */ or $s2,$zero,$zero
/* 50af4: 241000ff */ addiu $s0,$zero,0xff
/* 50af8: 27b10058 */ addiu $s1,$sp,0x58
/* 50afc: a6810000 */ sh $at,0x0($s4)
.L00050b00:
/* 50b00: 97af0034 */ lhu $t7,0x34($sp)
/* 50b04: 8e780060 */ lw $t8,0x60($s3)
/* 50b08: 93b90034 */ lbu $t9,0x34($sp)
/* 50b0c: 02602025 */ or $a0,$s3,$zero
/* 50b10: 01f8082a */ slt $at,$t7,$t8
/* 50b14: 14200011 */ bnez $at,.L00050b5c
/* 50b18: 02202825 */ or $a1,$s1,$zero
/* 50b1c: 12190008 */ beq $s0,$t9,.L00050b40
/* 50b20: 00003025 */ or $a2,$zero,$zero
/* 50b24: 03208025 */ or $s0,$t9,$zero
/* 50b28: 0c01324d */ jal func0004c934
/* 50b2c: 332700ff */ andi $a3,$t9,0xff
/* 50b30: 50400004 */ beqzl $v0,.L00050b44
/* 50b34: 93a80035 */ lbu $t0,0x35($sp)
/* 50b38: 10000021 */ beqz $zero,.L00050bc0
/* 50b3c: 8fbf002c */ lw $ra,0x2c($sp)
.L00050b40:
/* 50b40: 93a80035 */ lbu $t0,0x35($sp)
.L00050b44:
/* 50b44: 26520001 */ addiu $s2,$s2,0x1
/* 50b48: 00084840 */ sll $t1,$t0,0x1
/* 50b4c: 02295021 */ addu $t2,$s1,$t1
/* 50b50: 95410000 */ lhu $at,0x0($t2)
/* 50b54: 1000ffea */ beqz $zero,.L00050b00
/* 50b58: a6810000 */ sh $at,0x0($s4)
.L00050b5c:
/* 50b5c: 97ac0034 */ lhu $t4,0x34($sp)
/* 50b60: 24010001 */ addiu $at,$zero,0x1
/* 50b64: 8fa20168 */ lw $v0,0x168($sp)
/* 50b68: 11810003 */ beq $t4,$at,.L00050b78
/* 50b6c: 00127200 */ sll $t6,$s2,0x8
/* 50b70: 10000012 */ beqz $zero,.L00050bbc
/* 50b74: 24020003 */ addiu $v0,$zero,0x3
.L00050b78:
/* 50b78: ac4e0000 */ sw $t6,0x0($v0)
/* 50b7c: 97af003c */ lhu $t7,0x3c($sp)
/* 50b80: 27a40048 */ addiu $a0,$sp,0x48
/* 50b84: 2445000e */ addiu $a1,$v0,0xe
/* 50b88: a44f0008 */ sh $t7,0x8($v0)
/* 50b8c: 8fb80038 */ lw $t8,0x38($sp)
/* 50b90: 24060010 */ addiu $a2,$zero,0x10
/* 50b94: 0c012c5c */ jal alCopy
/* 50b98: ac580004 */ sw $t8,0x4($v0)
/* 50b9c: 8fa50168 */ lw $a1,0x168($sp)
/* 50ba0: 27a40044 */ addiu $a0,$sp,0x44
/* 50ba4: 24060004 */ addiu $a2,$zero,0x4
/* 50ba8: 0c012c5c */ jal alCopy
/* 50bac: 24a5000a */ addiu $a1,$a1,0xa
/* 50bb0: 8e640004 */ lw $a0,0x4($s3)
/* 50bb4: 0c012ea4 */ jal __osPfsGetStatus
/* 50bb8: 8e650008 */ lw $a1,0x8($s3)
.L00050bbc:
/* 50bbc: 8fbf002c */ lw $ra,0x2c($sp)
.L00050bc0:
/* 50bc0: 8fb00018 */ lw $s0,0x18($sp)
/* 50bc4: 8fb1001c */ lw $s1,0x1c($sp)
/* 50bc8: 8fb20020 */ lw $s2,0x20($sp)
/* 50bcc: 8fb30024 */ lw $s3,0x24($sp)
/* 50bd0: 8fb40028 */ lw $s4,0x28($sp)
/* 50bd4: 03e00008 */ jr $ra
/* 50bd8: 27bd0160 */ addiu $sp,$sp,0x160
/* 50bdc: 00000000 */ sll $zero,$zero,0x0
);
GLOBAL_ASM(
glabel func00050be0
/* 50be0: 27bdffb0 */ addiu $sp,$sp,-80
/* 50be4: afbf001c */ sw $ra,0x1c($sp)
/* 50be8: afb10018 */ sw $s1,0x18($sp)
/* 50bec: afb00014 */ sw $s0,0x14($sp)
/* 50bf0: 00a08025 */ or $s0,$a1,$zero
/* 50bf4: 00808825 */ or $s1,$a0,$zero
/* 50bf8: 27a70028 */ addiu $a3,$sp,0x28
/* 50bfc: 8e250008 */ lw $a1,0x8($s1)
/* 50c00: 8c840004 */ lw $a0,0x4($a0)
/* 50c04: 0c012e18 */ jal __osContRamRead
/* 50c08: 24060400 */ addiu $a2,$zero,0x400
/* 50c0c: 24010002 */ addiu $at,$zero,0x2
/* 50c10: 10410005 */ beq $v0,$at,.L00050c28
/* 50c14: 27a70028 */ addiu $a3,$sp,0x28
/* 50c18: 93ae0047 */ lbu $t6,0x47($sp)
/* 50c1c: 24010084 */ addiu $at,$zero,0x84
/* 50c20: 51c1000a */ beql $t6,$at,.L00050c4c
/* 50c24: 8e240004 */ lw $a0,0x4($s1)
.L00050c28:
/* 50c28: 8e240004 */ lw $a0,0x4($s1)
/* 50c2c: 02202825 */ or $a1,$s1,$zero
/* 50c30: 0c001840 */ jal func00006100
/* 50c34: 8e260008 */ lw $a2,0x8($s1)
/* 50c38: 10400003 */ beqz $v0,.L00050c48
/* 50c3c: 27a70028 */ addiu $a3,$sp,0x28
/* 50c40: 10000042 */ beqz $zero,.L00050d4c
/* 50c44: 8fbf001c */ lw $ra,0x1c($sp)
.L00050c48:
/* 50c48: 8e240004 */ lw $a0,0x4($s1)
.L00050c4c:
/* 50c4c: 8e250008 */ lw $a1,0x8($s1)
/* 50c50: 0c012e18 */ jal __osContRamRead
/* 50c54: 24060580 */ addiu $a2,$zero,0x580
/* 50c58: 14400036 */ bnez $v0,.L00050d34
/* 50c5c: 00402825 */ or $a1,$v0,$zero
/* 50c60: 8e240004 */ lw $a0,0x4($s1)
/* 50c64: 0c012ea4 */ jal __osPfsGetStatus
/* 50c68: 8e250008 */ lw $a1,0x8($s1)
/* 50c6c: 27a70028 */ addiu $a3,$sp,0x28
/* 50c70: 10400003 */ beqz $v0,.L00050c80
/* 50c74: 00402825 */ or $a1,$v0,$zero
/* 50c78: 10000034 */ beqz $zero,.L00050d4c
/* 50c7c: 8fbf001c */ lw $ra,0x1c($sp)
.L00050c80:
/* 50c80: 93b80028 */ lbu $t8,0x28($sp)
/* 50c84: 24030004 */ addiu $v1,$zero,0x4
/* 50c88: 24040020 */ addiu $a0,$zero,0x20
/* 50c8c: a2180000 */ sb $t8,0x0($s0)
/* 50c90: 93b90029 */ lbu $t9,0x29($sp)
/* 50c94: 03194825 */ or $t1,$t8,$t9
/* 50c98: a2090000 */ sb $t1,0x0($s0)
/* 50c9c: 93aa002a */ lbu $t2,0x2a($sp)
/* 50ca0: 012a6025 */ or $t4,$t1,$t2
/* 50ca4: a20c0000 */ sb $t4,0x0($s0)
/* 50ca8: 93ad002b */ lbu $t5,0x2b($sp)
/* 50cac: 018d7025 */ or $t6,$t4,$t5
/* 50cb0: a20e0000 */ sb $t6,0x0($s0)
.L00050cb4:
/* 50cb4: 00e31021 */ addu $v0,$a3,$v1
/* 50cb8: 90580000 */ lbu $t8,0x0($v0)
/* 50cbc: 920f0000 */ lbu $t7,0x0($s0)
/* 50cc0: 24630004 */ addiu $v1,$v1,0x4
/* 50cc4: 01f84025 */ or $t0,$t7,$t8
/* 50cc8: a2080000 */ sb $t0,0x0($s0)
/* 50ccc: 90490001 */ lbu $t1,0x1($v0)
/* 50cd0: 01095825 */ or $t3,$t0,$t1
/* 50cd4: a20b0000 */ sb $t3,0x0($s0)
/* 50cd8: 904c0002 */ lbu $t4,0x2($v0)
/* 50cdc: 016c6825 */ or $t5,$t3,$t4
/* 50ce0: a20d0000 */ sb $t5,0x0($s0)
/* 50ce4: 904f0003 */ lbu $t7,0x3($v0)
/* 50ce8: 31ae00ff */ andi $t6,$t5,0xff
/* 50cec: 01cfc025 */ or $t8,$t6,$t7
/* 50cf0: 1464fff0 */ bne $v1,$a0,.L00050cb4
/* 50cf4: a2180000 */ sb $t8,0x0($s0)
/* 50cf8: 33090044 */ andi $t1,$t8,0x44
/* 50cfc: a2090000 */ sb $t1,0x0($s0)
/* 50d00: 93aa0047 */ lbu $t2,0x47($sp)
/* 50d04: 012a5825 */ or $t3,$t1,$t2
/* 50d08: 316200ff */ andi $v0,$t3,0xff
/* 50d0c: 304c0080 */ andi $t4,$v0,0x80
/* 50d10: 15800003 */ bnez $t4,.L00050d20
/* 50d14: a20b0000 */ sb $t3,0x0($s0)
/* 50d18: 1000000a */ beqz $zero,.L00050d44
/* 50d1c: 2405000c */ addiu $a1,$zero,0xc
.L00050d20:
/* 50d20: 304d0040 */ andi $t5,$v0,0x40
/* 50d24: 51a00008 */ beqzl $t5,.L00050d48
/* 50d28: 00a01025 */ or $v0,$a1,$zero
/* 50d2c: 10000005 */ beqz $zero,.L00050d44
/* 50d30: 2405000d */ addiu $a1,$zero,0xd
.L00050d34:
/* 50d34: 24010002 */ addiu $at,$zero,0x2
/* 50d38: 54410003 */ bnel $v0,$at,.L00050d48
/* 50d3c: 00a01025 */ or $v0,$a1,$zero
/* 50d40: 24050004 */ addiu $a1,$zero,0x4
.L00050d44:
/* 50d44: 00a01025 */ or $v0,$a1,$zero
.L00050d48:
/* 50d48: 8fbf001c */ lw $ra,0x1c($sp)
.L00050d4c:
/* 50d4c: 8fb00014 */ lw $s0,0x14($sp)
/* 50d50: 8fb10018 */ lw $s1,0x18($sp)
/* 50d54: 03e00008 */ jr $ra
/* 50d58: 27bd0050 */ addiu $sp,$sp,0x50
/* 50d5c: 00000000 */ sll $zero,$zero,0x0
);
GLOBAL_ASM(
glabel func00050d60
/* 50d60: 27bdff70 */ addiu $sp,$sp,-144
/* 50d64: afbf001c */ sw $ra,0x1c($sp)
/* 50d68: afa50094 */ sw $a1,0x94($sp)
/* 50d6c: afa40090 */ sw $a0,0x90($sp)
/* 50d70: afa60098 */ sw $a2,0x98($sp)
/* 50d74: 0c0142f8 */ jal func00050be0
/* 50d78: 00c02825 */ or $a1,$a2,$zero
/* 50d7c: 2401000d */ addiu $at,$zero,0xd
/* 50d80: 14410005 */ bne $v0,$at,.L00050d98
/* 50d84: 00403825 */ or $a3,$v0,$zero
/* 50d88: 8fa40090 */ lw $a0,0x90($sp)
/* 50d8c: 0c0142f8 */ jal func00050be0
/* 50d90: 8fa50098 */ lw $a1,0x98($sp)
/* 50d94: 00403825 */ or $a3,$v0,$zero
.L00050d98:
/* 50d98: 2401000d */ addiu $at,$zero,0xd
/* 50d9c: 14410003 */ bne $v0,$at,.L00050dac
/* 50da0: 00000000 */ sll $zero,$zero,0x0
/* 50da4: 10000058 */ beqz $zero,.L00050f08
/* 50da8: 24020004 */ addiu $v0,$zero,0x4
.L00050dac:
/* 50dac: 14400055 */ bnez $v0,.L00050f04
/* 50db0: 8fae0098 */ lw $t6,0x98($sp)
/* 50db4: 91cf0000 */ lbu $t7,0x0($t6)
/* 50db8: 8fa40090 */ lw $a0,0x90($sp)
/* 50dbc: 31f80001 */ andi $t8,$t7,0x1
/* 50dc0: 57000008 */ bnezl $t8,.L00050de4
/* 50dc4: 24190060 */ addiu $t9,$zero,0x60
/* 50dc8: 0c0018cc */ jal func00006330
/* 50dcc: 24050001 */ addiu $a1,$zero,0x1
/* 50dd0: 50400004 */ beqzl $v0,.L00050de4
/* 50dd4: 24190060 */ addiu $t9,$zero,0x60
/* 50dd8: 1000004c */ beqz $zero,.L00050f0c
/* 50ddc: 8fbf001c */ lw $ra,0x1c($sp)
/* 50de0: 24190060 */ addiu $t9,$zero,0x60
.L00050de4:
/* 50de4: afb90010 */ sw $t9,0x10($sp)
/* 50de8: 8fa40090 */ lw $a0,0x90($sp)
/* 50dec: 00002825 */ or $a1,$zero,$zero
/* 50df0: 24060100 */ addiu $a2,$zero,0x100
/* 50df4: 0c0144ec */ jal func000513b0
/* 50df8: 27a70024 */ addiu $a3,$sp,0x24
/* 50dfc: 10400003 */ beqz $v0,.L00050e0c
/* 50e00: 8fa40090 */ lw $a0,0x90($sp)
/* 50e04: 10000041 */ beqz $zero,.L00050f0c
/* 50e08: 8fbf001c */ lw $ra,0x1c($sp)
.L00050e0c:
/* 50e0c: 0c0142f8 */ jal func00050be0
/* 50e10: 8fa50098 */ lw $a1,0x98($sp)
/* 50e14: 2401000d */ addiu $at,$zero,0xd
/* 50e18: 14410002 */ bne $v0,$at,.L00050e24
/* 50e1c: 00403825 */ or $a3,$v0,$zero
/* 50e20: 24070004 */ addiu $a3,$zero,0x4
.L00050e24:
/* 50e24: 10e00003 */ beqz $a3,.L00050e34
/* 50e28: 3c048006 */ lui $a0,%hi(var800611f0)
/* 50e2c: 10000036 */ beqz $zero,.L00050f08
/* 50e30: 00e01025 */ or $v0,$a3,$zero
.L00050e34:
/* 50e34: 248411f0 */ addiu $a0,$a0,%lo(var800611f0)
/* 50e38: 27a50028 */ addiu $a1,$sp,0x28
/* 50e3c: 24060030 */ addiu $a2,$zero,0x30
/* 50e40: 0c013824 */ jal func0004e090
/* 50e44: afa70088 */ sw $a3,0x88($sp)
/* 50e48: 10400003 */ beqz $v0,.L00050e58
/* 50e4c: 8fa70088 */ lw $a3,0x88($sp)
/* 50e50: 1000002d */ beqz $zero,.L00050f08
/* 50e54: 24020004 */ addiu $v0,$zero,0x4
.L00050e58:
/* 50e58: 93a20058 */ lbu $v0,0x58($sp)
/* 50e5c: 93a80059 */ lbu $t0,0x59($sp)
/* 50e60: 27a3005a */ addiu $v1,$sp,0x5a
/* 50e64: 27a40072 */ addiu $a0,$sp,0x72
/* 50e68: 00481021 */ addu $v0,$v0,$t0
/* 50e6c: 304900ff */ andi $t1,$v0,0xff
/* 50e70: 01201025 */ or $v0,$t1,$zero
.L00050e74:
/* 50e74: 906a0000 */ lbu $t2,0x0($v1)
/* 50e78: 906c0001 */ lbu $t4,0x1($v1)
/* 50e7c: 906e0002 */ lbu $t6,0x2($v1)
/* 50e80: 90780003 */ lbu $t8,0x3($v1)
/* 50e84: 004a5821 */ addu $t3,$v0,$t2
/* 50e88: 016c6821 */ addu $t5,$t3,$t4
/* 50e8c: 01ae7821 */ addu $t7,$t5,$t6
/* 50e90: 01f81021 */ addu $v0,$t7,$t8
/* 50e94: 305900ff */ andi $t9,$v0,0xff
/* 50e98: 24630004 */ addiu $v1,$v1,0x4
/* 50e9c: 1464fff5 */ bne $v1,$a0,.L00050e74
/* 50ea0: 03201025 */ or $v0,$t9,$zero
/* 50ea4: 27280019 */ addiu $t0,$t9,0x19
/* 50ea8: 310900ff */ andi $t1,$t0,0xff
/* 50eac: 11200003 */ beqz $t1,.L00050ebc
/* 50eb0: 27a40024 */ addiu $a0,$sp,0x24
/* 50eb4: 10000014 */ beqz $zero,.L00050f08
/* 50eb8: 24020004 */ addiu $v0,$zero,0x4
.L00050ebc:
/* 50ebc: 8fa50094 */ lw $a1,0x94($sp)
/* 50ec0: 24060050 */ addiu $a2,$zero,0x50
/* 50ec4: 0c012c5c */ jal alCopy
/* 50ec8: afa70088 */ sw $a3,0x88($sp)
/* 50ecc: 8faa0094 */ lw $t2,0x94($sp)
/* 50ed0: 3c0b8006 */ lui $t3,%hi(var80061220)
/* 50ed4: 8fa70088 */ lw $a3,0x88($sp)
/* 50ed8: 91420047 */ lbu $v0,0x47($t2)
/* 50edc: 8fac0090 */ lw $t4,0x90($sp)
/* 50ee0: 28410014 */ slti $at,$v0,0x14
/* 50ee4: 10200003 */ beqz $at,.L00050ef4
/* 50ee8: 01625821 */ addu $t3,$t3,$v0
/* 50eec: 916b1220 */ lbu $t3,%lo(var80061220)($t3)
/* 50ef0: ad8b004c */ sw $t3,0x4c($t4)
.L00050ef4:
/* 50ef4: 8fad0094 */ lw $t5,0x94($sp)
/* 50ef8: 8faf0090 */ lw $t7,0x90($sp)
/* 50efc: 91ae0049 */ lbu $t6,0x49($t5)
/* 50f00: adee0050 */ sw $t6,0x50($t7)
.L00050f04:
/* 50f04: 00e01025 */ or $v0,$a3,$zero
.L00050f08:
/* 50f08: 8fbf001c */ lw $ra,0x1c($sp)
.L00050f0c:
/* 50f0c: 27bd0090 */ addiu $sp,$sp,0x90
/* 50f10: 03e00008 */ jr $ra
/* 50f14: 00000000 */ sll $zero,$zero,0x0
/* 50f18: 00000000 */ sll $zero,$zero,0x0
/* 50f1c: 00000000 */ sll $zero,$zero,0x0
);