This simply changes the alignment of the load region, something which are found to be 0x20 in official RPLs from various officially compiled RPLs. Elf2rpl currently aligns some segments with 0x04.
This was encountered when producing an RPL with multiple exports, which causes an error when loading the .fsegments (the exports segment) upon loading on the Wii U (you can also see the error check in Decaf's 1:1 reimplementation of the RPL loader) due to that segment not being aligned to 0x20.
Below is the output for each of the RPLs, which if you want to do some math shows you that it was previously misaligned and now is aligned with this change.
Description
This simply changes the alignment of the load region, something which are found to be 0x20 in official RPLs from various officially compiled RPLs. Elf2rpl currently aligns some segments with 0x04.
This was encountered when producing an RPL with multiple exports, which causes an error when loading the .fsegments (the exports segment) upon loading on the Wii U (you can also see the error check in Decaf's 1:1 reimplementation of the RPL loader) due to that segment not being aligned to 0x20.
Below is the output for each of the RPLs, which if you want to do some math shows you that it was previously misaligned and now is aligned with this change.
readrpl output of broken RPL
``` ElfHeader magic = 0x7F454C46 fileClass = 1 encoding = 2 elfVersion = 1 abi = EABI_CAFE 0xcafe type = 65025 0xFE01 machine = EM_PPC 20 version = 0x1 entry = 0x02000000 phoff = 0x0 shoff = 0x40 flags = 0x0 ehsize = 52 phentsize = 0 phnum = 0 shentsize = 40 shnum = 23 shstrndx = 20 Sections: [Nr] Name Type Addr Off Size ES Flag Lk Info Align [ 0] SHT_NULL 00000000 000000 000000 00 0 0 0 [ 1] .text SHT_PROGBITS 02000000 0CE714 1FE953 00 AXZ 0 0 4 [ 2] .rela.text SHT_RELA 00000000 2CD067 06EA05 0C Z 18 1 4 [ 3] .rodata SHT_PROGBITS 10000000 0004BC 05E283 00 WAZ 0 0 16 [ 4] .rela.rodata SHT_RELA 00000000 33BA6C 05458C 0C Z 18 3 4 [ 5] .eh_frame SHT_PROGBITS 10339FD8 05E73F 03636B 00 WAZ 0 0 4 [ 6] .rela.eh_frame SHT_RELA 00000000 38FFF8 01DA85 0C Z 18 5 4 [ 7] .data SHT_PROGBITS 103C9B20 094AAA 000CC3 00 WAZ 0 0 8 [ 8] .rela.data SHT_RELA 00000000 3ADA7D 000B5E 0C Z 18 7 4 [ 9] .bss SHT_NOBITS 103CD8C0 000000 18BC1C 00 WA 0 0 16 [10] .wut_load_bounds SHT_PROGBITS C0000000 09576D 000004 00 A 0 0 1 [11] .fexports SHT_RPL_EXPORTS C0000020 095771 00005F 00 AXZ 0 0 16 [12] .rela.fexports SHT_RELA 00000000 3AE5DB 00002B 0C Z 18 11 4 [13] .fimport_coreinit SHT_RPL_IMPORTS C00000A0 0CE68A 00001F 00 AXZ 0 0 16 [14] .fimport_gx2 SHT_RPL_IMPORTS C0000220 0CE6A9 000018 00 AXZ 0 0 16 [15] .fimport_nn_ac SHT_RPL_IMPORTS C0000240 0CE6C1 00001A 00 AXZ 0 0 16 [16] .fimport_nsysnet SHT_RPL_IMPORTS C0000270 0CE6DB 00001C 00 AXZ 0 0 16 [17] .dimport_coreinit SHT_RPL_IMPORTS C00002B0 0CE6F7 00001D 00 AZ 0 0 16 [18] .symtab SHT_SYMTAB C00002E0 0957D0 01BBFB 10 AZ 19 5748 4 [19] .strtab SHT_STRTAB C0037F40 0B13CB 01D222 00 AZ 0 0 1 [20] .shstrtab SHT_STRTAB C00B80AA 0CE5ED 00009D 00 AZ 0 0 1 [21] SHT_RPL_CRCS 00000000 000400 00005C 04 0 0 4 [22] SHT_RPL_FILEINFO 00000000 00045C 000060 00 0 0 4 Section 22: SHT_RPL_FILEINFO, , 96 bytes version = 0xCAFE0402 textSize = 0x0046DA00 textAlign = 0x20 dataSize = 0x0055A000 dataAlign = 0x1000 loadSize = 0x000B81F8 loadAlign = 0x4 tempSize = 0x27EA3C trampAdjust = 0x0 trampAddition = 0x0 sdaBase = 0x00000000 sda2Base = 0x00000000 stackSize = 0x00010000 heapSize = 0x00008000 filename = 0 flags = 0x0 minSdkVersion = 0x00005078 compressionLevel = 6 fileInfoPad = 0x0 sdkVersion = 0x5335 sdkRevision = 0x10D4B tlsModuleIndex = 0x0 tlsAlignShift = 0x0 runtimeFileInfoSize = 0x0 ```readrpl output for official RPL
``` ElfHeader magic = 0x7F454C46 fileClass = 1 encoding = 2 elfVersion = 1 abi = EABI_CAFE 0xcafe type = 65025 0xFE01 machine = EM_PPC 20 version = 0x1 entry = 0x02480EAC phoff = 0x0 shoff = 0x40 flags = 0x0 ehsize = 52 phentsize = 0 phnum = 0 shentsize = 40 shnum = 17 shstrndx = 14 Sections: [Nr] Name Type Addr Off Size ES Flag Lk Info Align [ 0] SHT_NULL 00000000 000000 000000 00 0 0 0 [ 1] .text SHT_PROGBITS 02000000 0E8200 0FF4C5 00 AXZ 0 0 32 [ 2] .fexports SHT_RPL_EXPORTS C0000000 04A400 049F6F 00 AXZ 0 0 32 [ 3] .dexports SHT_RPL_EXPORTS C01E7420 094380 00011E 00 AZ 0 0 32 [ 4] .data SHT_PROGBITS 10000000 000440 049F8E 00 WAZ 0 0 32 [ 5] .bss SHT_NOBITS 100F75C0 000000 00E760 00 WA 0 0 64 [ 6] .rela.fexports SHT_RELA 00000000 1E7700 01F5E6 0C Z 12 2 12 [ 7] .rela.dexports SHT_RELA 00000000 206D00 000085 0C Z 12 3 12 [ 8] .rela.text SHT_RELA 00000000 206DC0 01DC12 0C Z 12 1 4 [ 9] .rela.data SHT_RELA 00000000 224A00 00000C 0C 12 4 4 [10] .fimport_coreinit SHT_RPL_IMPORTS C0400380 0944C0 00003A 00 AXZ 0 0 4 [11] .dimport_coreinit SHT_RPL_IMPORTS C0402600 094500 00001F 00 AZ 0 0 4 [12] .symtab SHT_SYMTAB C01E7600 094540 02A2BD 10 AZ 13 7808 4 [13] .strtab SHT_STRTAB C024A020 0BE800 02994E 00 AZ 0 0 1 Section 16: SHT_RPL_FILEINFO, , 251 bytes version = 0xCAFE0402 textSize = 0x004810F0 textAlign = 0x20 dataSize = 0x00105D20 dataAlign = 0x40 loadSize = 0x00402730 loadAlign = 0x20 tempSize = 0xBF380 trampAdjust = 0x0 trampAddition = 0x2C sdaBase = 0x00008000 sda2Base = 0x00008000 stackSize = 0x00010000 heapSize = 0x00008000 filename = C:\Users\Gamer\Desktop\MemeRunUpdate20\_AOT\mscorlib_dll.rpl flags = 0x0 minSdkVersion = 0x00005078 compressionLevel = -1 fileInfoPad = 0xA0 sdkVersion = 0x520B sdkRevision = 0xD897 tlsModuleIndex = 0x0 tlsAlignShift = 0x0 runtimeFileInfoSize = 0x0 Tags: "BUILD_TYPE" = "NDEBUG" ```readrpl output of fixed RPL
``` ElfHeader magic = 0x7F454C46 fileClass = 1 encoding = 2 elfVersion = 1 abi = EABI_CAFE 0xcafe type = 65025 0xFE01 machine = EM_PPC 20 version = 0x1 entry = 0x02000000 phoff = 0x0 shoff = 0x40 flags = 0x0 ehsize = 52 phentsize = 0 phnum = 0 shentsize = 40 shnum = 23 shstrndx = 20 Sections: [Nr] Name Type Addr Off Size ES Flag Lk Info Align [ 0] SHT_NULL 00000000 000000 000000 00 0 0 0 [ 1] .text SHT_PROGBITS 02000000 0CE714 1FE953 00 AXZ 0 0 4 [ 2] .rela.text SHT_RELA 00000000 2CD067 06EA05 0C Z 18 1 4 [ 3] .rodata SHT_PROGBITS 10000000 0004BC 05E283 00 WAZ 0 0 16 [ 4] .rela.rodata SHT_RELA 00000000 33BA6C 05458C 0C Z 18 3 4 [ 5] .eh_frame SHT_PROGBITS 10339FD8 05E73F 03636B 00 WAZ 0 0 4 [ 6] .rela.eh_frame SHT_RELA 00000000 38FFF8 01DA85 0C Z 18 5 4 [ 7] .data SHT_PROGBITS 103C9B20 094AAA 000CC3 00 WAZ 0 0 8 [ 8] .rela.data SHT_RELA 00000000 3ADA7D 000B5E 0C Z 18 7 4 [ 9] .bss SHT_NOBITS 103CD8C0 000000 18BC1C 00 WA 0 0 16 [10] .wut_load_bounds SHT_PROGBITS C0000000 09576D 000004 00 A 0 0 1 [11] .fexports SHT_RPL_EXPORTS C0000020 095771 00005F 00 AXZ 0 0 16 [12] .rela.fexports SHT_RELA 00000000 3AE5DB 00002B 0C Z 18 11 4 [13] .fimport_coreinit SHT_RPL_IMPORTS C00000A0 0CE68A 00001F 00 AXZ 0 0 16 [14] .fimport_gx2 SHT_RPL_IMPORTS C0000220 0CE6A9 000018 00 AXZ 0 0 16 [15] .fimport_nn_ac SHT_RPL_IMPORTS C0000240 0CE6C1 00001A 00 AXZ 0 0 16 [16] .fimport_nsysnet SHT_RPL_IMPORTS C0000270 0CE6DB 00001C 00 AXZ 0 0 16 [17] .dimport_coreinit SHT_RPL_IMPORTS C00002B0 0CE6F7 00001D 00 AZ 0 0 16 [18] .symtab SHT_SYMTAB C00002E0 0957D0 01BBFB 10 AZ 19 5748 4 [19] .strtab SHT_STRTAB C0037F40 0B13CB 01D222 00 AZ 0 0 1 [20] .shstrtab SHT_STRTAB C00B80AA 0CE5ED 00009D 00 AZ 0 0 1 [21] SHT_RPL_CRCS 00000000 000400 00005C 04 0 0 4 [22] SHT_RPL_FILEINFO 00000000 00045C 000060 00 0 0 4 Section 22: SHT_RPL_FILEINFO, , 96 bytes version = 0xCAFE0402 textSize = 0x0046DA00 textAlign = 0x20 dataSize = 0x0055A000 dataAlign = 0x1000 loadSize = 0x000B8200 loadAlign = 0x20 tempSize = 0x27EA3C trampAdjust = 0x0 trampAddition = 0x0 sdaBase = 0x00000000 sda2Base = 0x00000000 stackSize = 0x00010000 heapSize = 0x00008000 filename = 0 flags = 0x0 minSdkVersion = 0x00005078 compressionLevel = 6 fileInfoPad = 0x0 sdkVersion = 0x5335 sdkRevision = 0x10D4B tlsModuleIndex = 0x0 tlsAlignShift = 0x0 runtimeFileInfoSize = 0x0 ```