From e708c127fa51beab567a9ce0e3ab53b58c997773 Mon Sep 17 00:00:00 2001 From: Nebuleon Fumika Date: Tue, 18 Dec 2012 22:53:49 -0500 Subject: Un-inline a bunch of stuff. With the MIPS instruction cache, this means that two consecutive SNES CPU instructions using e.g. the same addressing style or the same opcode have a chance that the second one will use the first one's code and that it will be cached. --- source/sa1cpu.cpp | 63 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 63 insertions(+) (limited to 'source/sa1cpu.cpp') diff --git a/source/sa1cpu.cpp b/source/sa1cpu.cpp index 1532f57..655fa5c 100644 --- a/source/sa1cpu.cpp +++ b/source/sa1cpu.cpp @@ -134,6 +134,69 @@ #define StackRelative SA1StackRelative #define StackRelativeIndirectIndexed SA1StackRelativeIndirectIndexed +#define SetZN16 SA1SetZN16 +#define SetZN8 SA1SetZN8 +#define ADC8 SA1ADC8 +#define ADC16 SA1ADC16 +#define AND16 SA1AND16 +#define AND8 SA1AND8 +#define A_ASL16 SA1A_ASL16 +#define A_ASL8 SA1A_ASL8 +#define ASL16 SA1ASL16 +#define ASL8 SA1ASL8 +#define BIT16 SA1BIT16 +#define BIT8 SA1BIT8 +#define CMP16 SA1CMP16 +#define CMP8 SA1CMP8 +#define CMX16 SA1CMX16 +#define CMX8 SA1CMX8 +#define CMY16 SA1CMY16 +#define CMY8 SA1CMY8 +#define A_DEC16 SA1A_DEC16 +#define A_DEC8 SA1A_DEC8 +#define DEC16 SA1DEC16 +#define DEC8 SA1DEC8 +#define EOR16 SA1EOR16 +#define EOR8 SA1EOR8 +#define A_INC16 SA1A_INC16 +#define A_INC8 SA1A_INC8 +#define INC16 SA1INC16 +#define INC8 SA1INC8 +#define LDA16 SA1LDA16 +#define LDA8 SA1LDA8 +#define LDX16 SA1LDX16 +#define LDX8 SA1LDX8 +#define LDY16 SA1LDY16 +#define LDY8 SA1LDY8 +#define A_LSR16 SA1A_LSR16 +#define A_LSR8 SA1A_LSR8 +#define LSR16 SA1LSR16 +#define LSR8 SA1LSR8 +#define ORA16 SA1ORA16 +#define ORA8 SA1ORA8 +#define A_ROL16 SA1A_ROL16 +#define A_ROL8 SA1A_ROL8 +#define ROL16 SA1ROL16 +#define ROL8 SA1ROL8 +#define A_ROR16 SA1A_ROR16 +#define A_ROR8 SA1A_ROR8 +#define ROR16 SA1ROR16 +#define ROR8 SA1ROR8 +#define SBC16 SA1SBC16 +#define SBC8 SA1SBC8 +#define STA16 SA1STA16 +#define STA8 SA1STA8 +#define STX16 SA1STX16 +#define STX8 SA1STX8 +#define STY16 SA1STY16 +#define STY8 SA1STY8 +#define STZ16 SA1STZ16 +#define STZ8 SA1STZ8 +#define TSB16 SA1TSB16 +#define TSB8 SA1TSB8 +#define TRB16 SA1TRB16 +#define TRB8 SA1TRB8 + //#undef CPU_SHUTDOWN #undef VAR_CYCLES #define SA1_OPCODES -- cgit v1.2.3 From e5869adc4469115c7eac9abf70145fc178e017de Mon Sep 17 00:00:00 2001 From: Nebuleon Fumika Date: Wed, 26 Dec 2012 14:42:02 -0500 Subject: Merge Registers structures into their respective CPUs to avoid additional memory addresses being loaded every opcode. --- source/sa1cpu.cpp | 1 - 1 file changed, 1 deletion(-) (limited to 'source/sa1cpu.cpp') diff --git a/source/sa1cpu.cpp b/source/sa1cpu.cpp index 655fa5c..5382528 100644 --- a/source/sa1cpu.cpp +++ b/source/sa1cpu.cpp @@ -95,7 +95,6 @@ #include "sa1.h" #define CPU SA1 #define ICPU SA1 -#define Registers SA1Registers #define S9xGetByte S9xSA1GetByte #define S9xGetWord S9xSA1GetWord #define S9xSetByte S9xSA1SetByte -- cgit v1.2.3