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Fix incorrect function name in fixed.hpp

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This commit is contained in:
Madeline Busig 2024-03-06 23:49:40 -07:00
parent 34495b580b
commit 80bff7ca5d
1 changed files with 3 additions and 3 deletions
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6
include/mtl/fixed.hpp
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@ -7,7 +7,7 @@
* *
* DO NOT USE DIRECTLY! Use fixed::operator* instead * DO NOT USE DIRECTLY! Use fixed::operator* instead
*/ */
extern "C" int32_t fixed_mul(int32_t x, int32_t y); extern "C" int32_t mtl_fixed_mul(int32_t x, int32_t y);
namespace mtl { namespace mtl {
/** /**
@ -70,13 +70,13 @@ public:
* Uses an assembly implementation to multiply the two numbers. * Uses an assembly implementation to multiply the two numbers.
* Not as quick as an integer multiplication. Use sparringly. * Not as quick as an integer multiplication. Use sparringly.
* *
* Tested on the MGBA Gameboy Advance emulator, takes around 90 * Tested on the MGBA Gameboy Advance emulator, takes around 70
* cycles when the assembly routine is placed in IWRAM. * cycles when the assembly routine is placed in IWRAM.
* The Gameboy Advance uses an armv7tdmi, and IWRAM is the fastest * The Gameboy Advance uses an armv7tdmi, and IWRAM is the fastest
* available RAM. * available RAM.
*/ */
fixed operator*(fixed rhs) const { fixed operator*(fixed rhs) const {
return fixed(fixed_mul(x, rhs.x), true); return fixed(mtl_fixed_mul(x, rhs.x), true);
} }
}; };