rpcsx/rpcs3/Emu/Cell/Common.h

#pragma once

#include "util/types.hpp"

// Floating-point rounding mode (for both PPU and SPU)
enum FPSCR_RN
{
	FPSCR_RN_NEAR = 0,
	FPSCR_RN_ZERO = 1,
	FPSCR_RN_PINF = 2,
	FPSCR_RN_MINF = 3,
};

// Get the exponent of a float
inline int fexpf(float x)
{
	return (std::bit_cast<u32>(x) >> 23) & 0xff;
}
Implement full floating-point support. 2015-01-18 19:19:10 +01:00			`#pragma once`

Move types.h to util/types.hpp 2020-12-12 13:01:29 +01:00			`#include "util/types.hpp"`
Add missing #includes to header files - Multiple header files where missing #includes to other headers that where used in the header. Correct header was included in correct order in source files which caused everything to compile. - Added missing #includes so header files correctly include all their dependencies and fixes problems with IDEs being unable to parse headers correctly due to missing symbols 2018-09-26 00:14:10 +02:00
Implement full floating-point support. 2015-01-18 19:19:10 +01:00			`// Floating-point rounding mode (for both PPU and SPU)`
			`enum FPSCR_RN`
			`{`
			`FPSCR_RN_NEAR = 0,`
			`FPSCR_RN_ZERO = 1,`
			`FPSCR_RN_PINF = 2,`
			`FPSCR_RN_MINF = 3,`
			`};`
PPU interpreter (precise): SAT bit implemented (#2736) 2017-04-30 20:05:50 +02:00
			`// Get the exponent of a float`
			`inline int fexpf(float x)`
			`{`
Implement std::bit_cast<> Partial implementation of std::bit_cast from C++20. Also fix most strict-aliasing rule break warnings (gcc). 2019-06-01 23:12:17 +02:00			`return (std::bit_cast<u32>(x) >> 23) & 0xff;`
PPU interpreter (precise): SAT bit implemented (#2736) 2017-04-30 20:05:50 +02:00			`}`