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Architecture: Implemented SPARC. #2

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d945ce1
Added SPARC
May 9, 2026
5ab4a33
I accidently added some stuff
May 9, 2026
d65dde9
I also made the wscript executable, based on the shebang in the file …
May 9, 2026
2f3e225
Updated library_suffix.c
May 10, 2026
19b6363
Updated library_suffix.c
May 10, 2026
7eed449
fixed format issue
May 10, 2026
2e512ab
removed cache for nvim
May 10, 2026
90f3771
reverted mode
May 10, 2026
6113092
64-bit aswell?
May 10, 2026
b577282
I hate this cache
May 10, 2026
9fe832a
oops
May 10, 2026
5eec32d
tab fix
May 10, 2026
0af8be8
added endif
May 10, 2026
54b79a6
tabs...
May 10, 2026
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12 changes: 9 additions & 3 deletions include/build.h
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Original file line number Diff line number Diff line change
Expand Up @@ -91,10 +91,11 @@ Then you can use another oneliner to query all variables:
#undef XASH_PSVITA
#undef XASH_WASI
#undef XASH_WASM
#undef XASH_SPARC

//================================================================
//
// PLATFORM DETECTION CODE
// PLATFORM DETECTION CODE
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@a1batross a1batross May 10, 2026

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Useless change.

Really, just uninstall your code editor.

//
//================================================================
#if defined _WIN32
Expand Down Expand Up @@ -159,7 +160,7 @@ Then you can use another oneliner to query all variables:

//================================================================
//
// ENDIANNESS DEFINES
// ENDIANNESS DEFINES
//
//================================================================

Expand Down Expand Up @@ -195,7 +196,7 @@ Then you can use another oneliner to query all variables:

//================================================================
//
// CPU ARCHITECTURE DEFINES
// CPU ARCHITECTURE DEFINES
//
//================================================================
#if defined __x86_64__ || defined _M_X64
Expand Down Expand Up @@ -265,6 +266,11 @@ Then you can use another oneliner to query all variables:
#define XASH_64BIT 1
#endif
#define XASH_WASM 1
#elif defined __sparc__
#define XASH_SPARC 1
#if defined __arch64__
#define XASH_64BIT 1
#endif
#else
#error "Place your architecture name here! If this is a mistake, try to fix conditions above and report a bug"
#endif
Expand Down
75 changes: 39 additions & 36 deletions include/buildenums.h
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Expand Up @@ -38,27 +38,27 @@ For more information, please refer to <http://unlicense.org/>

//================================================================
//
// OPERATING SYSTEM DEFINES
// OPERATING SYSTEM DEFINES
//
//================================================================
#define PLATFORM_WIN32 1
#define PLATFORM_LINUX 2
#define PLATFORM_FREEBSD 3
#define PLATFORM_ANDROID 4
#define PLATFORM_APPLE 5
#define PLATFORM_NETBSD 6
#define PLATFORM_OPENBSD 7
#define PLATFORM_WIN32 1
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@a1batross a1batross May 10, 2026

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Yep, it's much worse now. Revert all of this. Only keep your own SPARC related changes.

#define PLATFORM_LINUX 2
#define PLATFORM_FREEBSD 3
#define PLATFORM_ANDROID 4
#define PLATFORM_APPLE 5
#define PLATFORM_NETBSD 6
#define PLATFORM_OPENBSD 7
#define PLATFORM_EMSCRIPTEN 8
#define PLATFORM_DOS4GW 9
#define PLATFORM_HAIKU 10
#define PLATFORM_SERENITY 11
#define PLATFORM_IRIX 12
#define PLATFORM_NSWITCH 13
#define PLATFORM_PSVITA 14
#define PLATFORM_WASI 15
#define PLATFORM_SUNOS 16
#define PLATFORM_HURD 17
#define PLATFORM_PSP 18
#define PLATFORM_DOS4GW 9
#define PLATFORM_HAIKU 10
#define PLATFORM_SERENITY 11
#define PLATFORM_IRIX 12
#define PLATFORM_NSWITCH 13
#define PLATFORM_PSVITA 14
#define PLATFORM_WASI 15
#define PLATFORM_SUNOS 16
#define PLATFORM_HURD 17
#define PLATFORM_PSP 18

#if XASH_WIN32
#define XASH_PLATFORM PLATFORM_WIN32
Expand Down Expand Up @@ -102,18 +102,19 @@ For more information, please refer to <http://unlicense.org/>

//================================================================
//
// CPU ARCHITECTURE DEFINES
// CPU ARCHITECTURE DEFINES
//
//================================================================
#define ARCHITECTURE_X86 1
#define ARCHITECTURE_AMD64 2
#define ARCHITECTURE_ARM 3
#define ARCHITECTURE_MIPS 4
#define ARCHITECTURE_JS 6
#define ARCHITECTURE_E2K 7
#define ARCHITECTURE_RISCV 8
#define ARCHITECTURE_PPC 9
#define ARCHITECTURE_WASM 10
#define ARCHITECTURE_X86 1
#define ARCHITECTURE_AMD64 2
#define ARCHITECTURE_ARM 3
#define ARCHITECTURE_MIPS 4
#define ARCHITECTURE_JS 6
#define ARCHITECTURE_E2K 7
#define ARCHITECTURE_RISCV 8
#define ARCHITECTURE_PPC 9
#define ARCHITECTURE_WASM 10
#define ARCHITECTURE_SPARC 11

#if XASH_AMD64
#define XASH_ARCHITECTURE ARCHITECTURE_AMD64
Expand All @@ -133,17 +134,19 @@ For more information, please refer to <http://unlicense.org/>
#define XASH_ARCHITECTURE ARCHITECTURE_PPC
#elif XASH_WASM
#define XASH_ARCHITECTURE ARCHITECTURE_WASM
#elif XASH_SPARC
#define XASH_ARCHITECTURE ARCHITECTURE_SPARC
#else
#error
#endif

//================================================================
//
// ENDIANNESS DEFINES
// ENDIANNESS DEFINES
//
//================================================================
#define ENDIANNESS_LITTLE 1
#define ENDIANNESS_BIG 2
#define ENDIANNESS_BIG 2

#if XASH_LITTLE_ENDIAN
#define XASH_ENDIANNESS ENDIANNESS_LITTLE
Expand All @@ -155,17 +158,17 @@ For more information, please refer to <http://unlicense.org/>

//================================================================
//
// APPLICATION BINARY INTERFACE
// APPLICATION BINARY INTERFACE
//
//================================================================
#define BIT( n ) ( 1U << ( n ))
#define BIT( n ) ( 1U << ( n ))
#define FBitSet( bit_vector, bits ) (( bit_vector ) & ( bits ))

#define ARCH_ARM_VER_MASK ( BIT( 5 ) - 1 )
#define ARCH_ARM_VER_SHIFT 0
#define ARCH_ARM_HARDFP BIT( 5 )
#define ARCH_ARM_VER_MASK ( BIT( 5 ) - 1 )
#define ARCH_ARM_VER_SHIFT 0
#define ARCH_ARM_HARDFP BIT( 5 )

#define ARCH_RISCV_FP_SOFT 0
#define ARCH_RISCV_FP_SOFT 0
#define ARCH_RISCV_FP_SINGLE 1
#define ARCH_RISCV_FP_DOUBLE 2

Expand Down
8 changes: 4 additions & 4 deletions include/library_suffix.h
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Original file line number Diff line number Diff line change
Expand Up @@ -68,10 +68,10 @@ const char *Q_buildarch( void ) RETURNS_NONNULL;
// <prefix><name>_<os>_<arch>.<ext>
// where
// - prefix: widely accepted DLL prefix. Currently only adds "lib" on Android
// - name: DLL name, without Intel suffix (like _i?86). You can strip it with COM_StripIntelSuffix
// - os: Q_buildos return value, omitted for win32, linux and osx
// - arch: Q_buildarch return value, omitted for 32-bit x86 on win32, linux and osx
// - ext: widely accepted DLL extension
// - name: DLL name, without Intel suffix (like _i?86). You can strip it with COM_StripIntelSuffix
// - os: Q_buildos return value, omitted for win32, linux and osx
// - arch: Q_buildarch return value, omitted for 32-bit x86 on win32, linux and osx
// - ext: widely accepted DLL extension
// return value: number of bytes written, excluding null terminator, or -1 on overflow
int COM_GenerateCommonLibraryName( const char *name, char *out, size_t size );

Expand Down
2 changes: 2 additions & 0 deletions src/library_suffix.c
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Original file line number Diff line number Diff line change
Expand Up @@ -165,6 +165,8 @@ const char *Q_ArchitectureStringByID( int arch, unsigned int abi, int endianness
break;
case ARCHITECTURE_WASM:
return is64 ? "wasm64" : "wasm32";
case ARCHITECTURE_SPARC:
return is64 ? "sparc64" : "sparc";
}

return is64 ?
Expand Down
4 changes: 4 additions & 0 deletions tests/test_build.c
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Expand Up @@ -87,6 +87,10 @@ static struct
{ ARCHITECTURE_RISCV, ARCH_RISCV_FP_SINGLE, -1, 0, "riscv32f" },
{ ARCHITECTURE_RISCV, ARCH_RISCV_FP_DOUBLE, -1, 1, "riscv64d" },
{ ARCHITECTURE_RISCV, ARCH_RISCV_FP_DOUBLE, -1, 0, "riscv32d" },

// SPARC
{ ARCHITECTURE_SPARC, 0, ENDIANNESS_BIG, 0, "sparc" },
{ ARCHITECTURE_SPARC, 0, ENDIANNESS_BIG, 1, "sparc64" }
};

static int TestPlatformString( void )
Expand Down