diff options
Diffstat (limited to 'arm9/asm/MSL_Common_mbstring.s')
| -rw-r--r-- | arm9/asm/MSL_Common_mbstring.s | 247 |
1 files changed, 247 insertions, 0 deletions
diff --git a/arm9/asm/MSL_Common_mbstring.s b/arm9/asm/MSL_Common_mbstring.s new file mode 100644 index 00000000..b63cba8a --- /dev/null +++ b/arm9/asm/MSL_Common_mbstring.s @@ -0,0 +1,247 @@ + .include "asm/macros.inc"
+ .include "global.inc"
+
+ .data
+
+ .balign 4
+ .global _loc_tim_C$timezone
+_loc_tim_C$timezone: ; 0x02106B84
+ .asciz ""
+ .size _loc_tim_C$timezone,.-_loc_tim_C$timezone
+
+ .balign 4
+ .global _loc_tim_C$timefmt2
+_loc_tim_C$timefmt2: ; 0x02106B88
+ .asciz "%T"
+ .size _loc_tim_C$timefmt2,.-_loc_tim_C$timefmt2
+
+ .balign 4
+ .global _loc_tim_C$AMPM
+_loc_tim_C$AMPM: ; 0x02106B8C
+ .asciz "AM|PM"
+ .size _loc_tim_C$AMPM,.-_loc_tim_C$AMPM
+
+ .balign 4, 0
+ .global _loc_ctyp_C
+_loc_ctyp_C: ; 0x02106B94
+ .word __mbtowc_noconv
+ .word __wctomb_noconv
+ .size _loc_ctyp_C,.-_loc_ctyp_C
+
+ .global _loc_coll_C
+_loc_coll_C: ; 0x02106B9C
+ .word 0x20
+ .word 0x6E
+ .word 0x00
+ .word char_coll_tableC
+ .size _loc_coll_C,.-_loc_coll_C
+
+ .global _loc_tim_C
+_loc_tim_C: ; 0x02106BAC
+ .word _loc_tim_C$AMPM
+ .word _loc_tim_C$datetimefmt
+ .word _loc_tim_C$timefmt
+ .word _loc_tim_C$datefmt
+ .word _loc_tim_C$timefmt2
+ .word _loc_tim_C$daynames
+ .word _loc_tim_C$monthnames
+ .word _loc_tim_C$timezone
+ .size _loc_tim_C,.-_loc_tim_C
+
+ .global char_coll_tableC
+char_coll_tableC: ; 0x02106BCC
+ .short 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, 0x0008
+ .short 0x0009, 0x000A, 0x000B, 0x000C, 0x000D, 0x000E, 0x000F, 0x0010
+ .short 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027, 0x0028
+ .short 0x0029, 0x002A, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016
+ .short 0x0017, 0x002B, 0x002D, 0x002F, 0x0031, 0x0033, 0x0035, 0x0037
+ .short 0x0039, 0x003B, 0x003D, 0x003F, 0x0041, 0x0043, 0x0045, 0x0047
+ .short 0x0049, 0x004B, 0x004D, 0x004F, 0x0051, 0x0053, 0x0055, 0x0057
+ .short 0x0059, 0x005B, 0x005D, 0x0018, 0x0019, 0x001A, 0x001B, 0x001C
+ .short 0x0000, 0x002C, 0x002E, 0x0030, 0x0032, 0x0034, 0x0036, 0x0038
+ .short 0x003A, 0x003C, 0x003E, 0x0040, 0x0042, 0x0044, 0x0046, 0x0048
+ .short 0x004A, 0x004C, 0x004E, 0x0050, 0x0052, 0x0054, 0x0056, 0x0058
+ .short 0x005A, 0x005C, 0x005E, 0x001D, 0x001E, 0x001F, 0x0020, 0x0000
+ .size char_coll_tableC,.-char_coll_tableC
+
+ .global _loc_tim_C$datefmt
+_loc_tim_C$datefmt: ; 0x02106C8C
+ .asciz "%m/%d/%y"
+ .size _loc_tim_C$datefmt,.-_loc_tim_C$datefmt
+
+ .balign 4, 0
+ .global _current_locale
+_current_locale: ; 0x02106C98
+ .word _loc_tim_C
+ .word _loc_coll_C
+ .word _loc_ctyp_C
+ .size _current_locale,.-_current_locale
+
+ .global _loc_tim_C$timefmt
+_loc_tim_C$timefmt: ; 0x02106CA4
+ .asciz "%I:%M:%S %p"
+ .size _loc_tim_C$timefmt,.-_loc_tim_C$timefmt
+
+ .balign 4, 0
+ .global _loc_tim_C$datetimefmt
+_loc_tim_C$datetimefmt: ; 0x02106CB0
+ .asciz "%a %b %e %T %Y"
+ .size _loc_tim_C$datetimefmt,.-_loc_tim_C$datetimefmt
+
+ .balign 4, 0
+ .global _loc_tim_C$daynames
+_loc_tim_C$daynames: ; 0x02106CC0
+ .asciz "Sun|Sunday|Mon|Monday|Tue|Tuesday|Wed|Wednesday|Thu|Thursday|Fri|Friday|Sat|Saturday"
+ .size _loc_tim_C$daynames,.-_loc_tim_C$daynames
+
+ .balign 4, 0
+ .global _loc_tim_C$monthnames
+_loc_tim_C$monthnames: ; 0x02106D18
+ .asciz "Jan|January|Feb|February|Mar|March|Apr|April|May|May|Jun|June|Jul|July|Aug|August|Sep|September|Oct|October|Nov|November|Dec|December"
+ .size _loc_tim_C$monthnames,.-_loc_tim_C$monthnames
+
+ .text
+
+ arm_func_start mbtowc
+mbtowc:
+ stmdb sp!, {r3,lr}
+ ldr r3, _020DF2CC ; =_current_locale
+ ldr r3, [r3, #0x8]
+ ldr r3, [r3, #0x0]
+ blx r3
+ ldmia sp!, {r3,pc}
+ .balign 4
+_020DF2CC: .word _current_locale
+ arm_func_end mbtowc
+
+ arm_func_start __mbtowc_noconv
+__mbtowc_noconv: ; 0x020DF2D0
+ cmp r1, #0x0
+ moveq r0, #0x0
+ bxeq lr
+ cmp r2, #0x0
+ mvneq r0, #0x0
+ bxeq lr
+ cmp r0, #0x0
+ ldrneb r2, [r1, #0x0]
+ strneh r2, [r0, #0x0]
+ ldrsb r0, [r1, #0x0]
+ cmp r0, #0x0
+ moveq r0, #0x0
+ movne r0, #0x1
+ bx lr
+ arm_func_end __mbtowc_noconv
+
+ arm_func_start __wctomb_noconv
+__wctomb_noconv: ; 0x020DF308
+ cmp r0, #0x0
+ moveq r0, #0x0
+ strneb r1, [r0, #0x0]
+ movne r0, #0x1
+ bx lr
+ arm_func_end __wctomb_noconv
+
+ arm_func_start wctomb
+wctomb: ; 0x020DF31C
+ stmdb sp!, {r3,lr}
+ ldr r2, _020DF334 ; =_current_locale
+ ldr r2, [r2, #0x8]
+ ldr r2, [r2, #0x4]
+ blx r2
+ ldmia sp!, {r3,pc}
+ .balign 4
+_020DF334: .word _current_locale
+ arm_func_end wctomb
+
+ arm_func_start mbstowcs
+mbstowcs: ; 0x020DF338
+ stmdb sp!, {r4-r8,lr}
+ mov r7, r1
+ mov r8, r0
+ mov r0, r7
+ mov r6, r2
+ bl strlen
+ mov r5, r0
+ cmp r8, #0x0
+ mov r4, #0x0
+ beq _020DF3B8
+ cmp r6, #0x0
+ bls _020DF3B8
+_020DF368:
+ ldrsb r0, [r7, #0x0]
+ cmp r0, #0x0
+ beq _020DF3A0
+ mov r0, r8
+ mov r1, r7
+ mov r2, r5
+ bl mbtowc
+ cmp r0, #0x0
+ add r8, r8, #0x2
+ addgt r7, r7, r0
+ subgt r5, r5, r0
+ bgt _020DF3AC
+ mvn r0, #0x0
+ ldmia sp!, {r4-r8,pc}
+_020DF3A0:
+ mov r0, #0x0
+ strh r0, [r8, #0x0]
+ b _020DF3B8
+_020DF3AC:
+ add r4, r4, #0x1
+ cmp r4, r6
+ blo _020DF368
+_020DF3B8:
+ mov r0, r4
+ ldmia sp!, {r4-r8,pc}
+ arm_func_end mbstowcs
+
+ arm_func_start wcstombs
+wcstombs:
+ stmdb sp!, {r3-r9,lr}
+ movs r4, r0
+ mov r9, r1
+ cmpne r9, #0x0
+ mov r8, r2
+ mov r7, #0x0
+ moveq r0, #0x0
+ ldmeqia sp!, {r3-r9,pc}
+ add r6, sp, #0x0
+_020DF3E4:
+ ldrh r1, [r9, #0x0]
+ cmp r1, #0x0
+ moveq r0, #0x0
+ streqb r0, [r4, r7]
+ beq _020DF430
+ mov r0, r6
+ add r9, r9, #0x2
+ bl wctomb
+ mov r5, r0
+ add r0, r7, r5
+ cmp r0, r8
+ bhi _020DF430
+ mov r1, r6
+ mov r2, r5
+ add r0, r4, r7
+ bl strncpy
+ add r7, r7, r5
+ cmp r7, r8
+ bls _020DF3E4
+_020DF430:
+ mov r0, r7
+ ldmia sp!, {r3-r9,pc}
+ arm_func_end wcstombs
+
+ .section .exceptix,4
+
+ .word mbtowc
+ .short 29
+ .word 0x00100000
+ .word wctomb
+ .short 29
+ .word 0x00100000
+ .word mbstowcs
+ .short 137
+ .word 0x00301F00
+ .word wcstombs
+ .short 121
+ .word 0x00403F00
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