Ecosyste.ms: Awesome

An open API service indexing awesome lists of open source software.

https://github.com/rondnelson99/opcode_count

Last synced: 2 months ago
JSON representation

Host: GitHub
URL: https://github.com/rondnelson99/opcode_count
Owner: rondnelson99
Created: 2023-05-25T04:28:39.000Z (about 1 year ago)
Default Branch: main
Last Pushed: 2023-06-01T01:26:53.000Z (about 1 year ago)
Last Synced: 2024-01-24T13:08:58.388Z (5 months ago)
Language: Python
Size: 6.84 KB
Stars: 2
Watchers: 1
Forks: 0
Open Issues: 0
Metadata Files:
- Readme: README.md

Lists

awesome-gbdev - opcode_count - Generates statistics on which CPU instructions are run the most often using Python and Emulicious (Software Development / Tools)

README

        # opcode_count

Used to get statistics of which instructions your Game Boy code uses.

Instructions:

 - In Emulicious, open the Trace Logger from the debugger

 - Set Write Trace Log to File on

 - Uncheck all the boxes at the bottom, but put in `@PC` as the "Additional Expression"

 - Profile your game with the Start Tracing and Stop Tracing button

 - Run the script and pass your logged file as an output

 - Profit?

Sameple Output:

```

LD A,(HL+): 8.33% (217101 occurences)

LD L,A: 5.23% (136392 occurences)

RET: 5.11% (133225 occurences)

CALL a16: 3.27% (85258 occurences)

JR NZ,r8: 3.18% (83033 occurences)

ADD A,d8: 2.7% (70357 occurences)

PUSH HL: 2.57% (67099 occurences)

POP HL: 2.57% (67098 occurences)

LD B,A: 2.49% (64833 occurences)

ADC A,D: 2.45% (63877 occurences)

LD H,A: 2.38% (61994 occurences)

POP DE: 2.25% (58743 occurences)

LD H,(HL): 2.17% (56648 occurences)

ADD A,E: 2.07% (54087 occurences)

ADC A,d8: 2.03% (52821 occurences)

SUB L: 1.99% (51917 occurences)

JR r8: 1.97% (51290 occurences)

PUSH DE: 1.93% (50328 occurences)

PUSH BC: 1.91% (49864 occurences)

ADD HL,HL: 1.88% (49003 occurences)

LD B,H: 1.85% (48361 occurences)

LD C,L: 1.85% (48361 occurences)

LD C,A: 1.75% (45657 occurences)

LDH A,(a8): 1.75% (45525 occurences)

LD (DE),A: 1.7% (44318 occurences)

SUB C: 1.43% (37232 occurences)

LD A,(DE): 1.38% (36077 occurences)

INC DE: 1.36% (35351 occurences)

LD E,A: 1.26% (32889 occurences)

LD D,A: 1.26% (32877 occurences)

AND d8: 1.25% (32471 occurences)

DEC A: 1.18% (30734 occurences)

LDH (a8),A: 1.09% (28500 occurences)

SUB E: 1.01% (26426 occurences)

LD A,H: 0.97% (25414 occurences)

LD A,B: 0.96% (25011 occurences)

LD A,(BC): 0.82% (21393 occurences)

LD H,d8: 0.76% (19859 occurences)

DEC DE: 0.76% (19838 occurences)

AND A: 0.7% (18317 occurences)

LD (BC),A: 0.68% (17856 occurences)

JR Z,r8: 0.68% (17808 occurences)

LD (a16),A: 0.66% (17199 occurences)

LD A,d8: 0.65% (17056 occurences)

ADD HL,DE: 0.64% (16695 occurences)

PREFIX CB: 0.63% (16411 occurences)

LD (HL+),A: 0.61% (15883 occurences)

LD B,(HL): 0.6% (15581 occurences)

RRA: 0.59% (15258 occurences)

RET Z: 0.55% (14225 occurences)

INC L: 0.54% (13961 occurences)

LD A,L: 0.5% (13080 occurences)

LD A,E: 0.49% (12828 occurences)

RST 20H: 0.46% (12064 occurences)

LD HL,d16: 0.45% (11679 occurences)

POP AF: 0.45% (11605 occurences)

LD L,d8: 0.44% (11518 occurences)

PUSH AF: 0.44% (11517 occurences)

OR L: 0.36% (9504 occurences)

CP d8: 0.34% (8812 occurences)

DEC C: 0.32% (8358 occurences)

LD A,(a16): 0.32% (8227 occurences)

LD A,C: 0.28% (7420 occurences)

CP B: 0.27% (7140 occurences)

LD A,(HL): 0.27% (7095 occurences)

OR (HL): 0.27% (7063 occurences)

INC E: 0.24% (6276 occurences)

SUB B: 0.23% (6035 occurences)

LD A,(HL-): 0.2% (5298 occurences)

LD C,d8: 0.19% (5008 occurences)

LD (HL),A: 0.17% (4498 occurences)

SUB (HL): 0.17% (4484 occurences)

INC H: 0.15% (4013 occurences)

XOR A: 0.14% (3636 occurences)

JP (HL): 0.13% (3506 occurences)

JR NC,r8: 0.12% (3114 occurences)

ADD A,A: 0.1% (2732 occurences)

LD A,D: 0.1% (2637 occurences)

DEC B: 0.1% (2634 occurences)

SUB d8: 0.1% (2549 occurences)

JP a16: 0.1% (2483 occurences)

ADD A,B: 0.09% (2253 occurences)

LD (HL-),A: 0.08% (2156 occurences)

ADD A,C: 0.08% (2018 occurences)

RETI: 0.08% (2004 occurences)

INC HL: 0.07% (1880 occurences)

LD E,L: 0.07% (1859 occurences)

LD D,H: 0.07% (1859 occurences)

LD DE,d16: 0.07% (1803 occurences)

ADD A,(HL): 0.07% (1735 occurences)

RST 08H: 0.06% (1502 occurences)

POP BC: 0.06% (1502 occurences)

INC C: 0.06% (1455 occurences)

INC A: 0.04% (1104 occurences)

OR d8: 0.04% (1064 occurences)

DEC (HL): 0.04% (1027 occurences)

JR C,r8: 0.04% (1007 occurences)

DI: 0.04% (1002 occurences)

XOR B: 0.04% (1000 occurences)

CP (HL): 0.04% (1000 occurences)

HALT: 0.04% (993 occurences)

ADC A,H: 0.03% (900 occurences)

AND B: 0.03% (876 occurences)

LD (HL),d8: 0.03% (825 occurences)

JP Z,a16: 0.03% (741 occurences)

ADD HL,BC: 0.02% (645 occurences)

LD D,d8: 0.02% (607 occurences)

CPL: 0.02% (551 occurences)

LD BC,d16: 0.02% (540 occurences)

CALL NZ,a16: 0.02% (537 occurences)

CALL C,a16: 0.02% (524 occurences)

EI: 0.02% (501 occurences)

AND (HL): 0.02% (501 occurences)

JP NZ,a16: 0.02% (501 occurences)

LD (C),A: 0.02% (476 occurences)

RET NZ: 0.02% (431 occurences)

RST 28H: 0.01% (376 occurences)

ADC A,E: 0.01% (376 occurences)

LD E,C: 0.01% (252 occurences)

SCF: 0.01% (235 occurences)

ADD A,D: 0.01% (180 occurences)

LD L,E: 0.01% (153 occurences)

LD E,d8: 0.01% (144 occurences)

DEC HL: 0.01% (135 occurences)

LD B,d8: 0.01% (134 occurences)

INC (HL): 0.0% (126 occurences)

SUB H: 0.0% (120 occurences)

CP L: 0.0% (116 occurences)

CALL Z,a16: 0.0% (116 occurences)

LD C,(HL): 0.0% (116 occurences)

LD H,D: 0.0% (107 occurences)

AND E: 0.0% (88 occurences)

OR E: 0.0% (88 occurences)

OR H: 0.0% (85 occurences)

ADC A,(HL): 0.0% (64 occurences)

XOR D: 0.0% (63 occurences)

ADD A,H: 0.0% (63 occurences)

CP C: 0.0% (63 occurences)

XOR (HL): 0.0% (59 occurences)

SBC A,C: 0.0% (58 occurences)

RET C: 0.0% (41 occurences)

LD (HL),L: 0.0% (38 occurences)

LD (HL),H: 0.0% (38 occurences)

XOR d8: 0.0% (36 occurences)

ADD A,L: 0.0% (36 occurences)

AND C: 0.0% (33 occurences)

DEC E: 0.0% (27 occurences)

RLCA: 0.0% (23 occurences)

SBC A,A: 0.0% (23 occurences)

CP E: 0.0% (23 occurences)

OR B: 0.0% (18 occurences)

LD A,(C): 0.0% (18 occurences)

LD L,(HL): 0.0% (18 occurences)

ADC A,B: 0.0% (9 occurences)

CALL NC,a16: 0.0% (9 occurences)

LD (HL),E: 0.0% (9 occurences)

XOR H: 0.0% (4 occurences)

Total number of lines in the file: 2607424```