simias

/**
 * cpu_features_get_time_usec:
 *
 * Gets time in microseconds.
 *
 * Returns: time in microseconds.
 **/
retro_time_t cpu_features_get_time_usec(void)
{
  struct timeval tv;

simias

Starting program: /home/simias/src/RetroArch/retroarch                                                                                 
[Thread debugging using libthread_db enabled]                                                                                          
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffdecff700 (LWP 14633)]                                                                                                
[INFO] Environ SET_PIXEL_FORMAT: RGB565.                                                                                               
[INFO] Version of libretro API: 1                                                                                                      
[INFO] Compiled against API: 1
[INFO] [Audio]: Set audio input rate to: 29970.03 Hz.
[INFO] Found shader "/home/simias/.config/retroarch/shaders/gb.glslp"
[INFO] Found shader "/home/simias/.config/retroarch/shaders/retroarch.glslp"

simias

void ZSortBOSS_Audio2( u32 _w0, u32 _w1 )
{
	int len = _w1 >> 24;
	u16 *mem16 = (u16*)DMEM;

	// Destination address (in 16bit sample unit)
	u32 dst = (((u32*)DMEM)[0x10>>2] >> 1) ^ 1;

	/* Fixed point 8.16 */
	u32 fp0 = _w0 & 0xfffff;

simias

/*
 *  Copyright (C) 2014-2016 Altera Corporation <www.altera.com>
 *
 * SPDX-License-Identifier:	GPL-2.0
 */

#ifndef __CONFIG_SOCFGPA_ARRIA10_H__
#define __CONFIG_SOCFGPA_ARRIA10_H__

#include <asm/arch/hardware.h>

simias

fn main() {
    let font =
        [
            [ /* space */
                 0b100,
                 0b001,
                 0b000,
                 0b000,
                 0b010,
            ],

simias

/* 4bpp 3x5 pixel font (texture size: 192 x 10, 240 32bit words) */
const uint8_t font[192 * 10 / 2] = {
  0x00, 0x00, 0x10, 0x10, 0x11, 0x01, 0x01, 0x11,
  0x01, 0x01, 0x00, 0x10, 0x00, 0x11, 0x00, 0x00,
  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,
  0x11, 0x10, 0x10, 0x11, 0x01, 0x10, 0x10, 0x11,
  0x11, 0x11, 0x11, 0x11, 0x01, 0x01, 0x11, 0x00,
  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x11,
  0x11, 0x10, 0x10, 0x11, 0x00, 0x11, 0x01, 0x11,
  0x11, 0x11, 0x10, 0x11, 0x10, 0x11, 0x11, 0x00,

simias

NAME = mybin

CFLAGS = -Wall -O2 -MMD -MP

SRC = main.c

OBJ = $(SRC:%.c=%.o)
DEP = $(SRC:%.c=%.d)

$(NAME) : $(OBJ)

simias

.set mips1
.set noreorder
.set noat
.set nomacro

.text

.section .text.bios_printf
.global bios_printf
.type bios_printf, function

simias

Keybase proof

I hereby claim:

• I am simias on github.
• I am simias (https://keybase.io/simias) on keybase.
• I have a public key whose fingerprint is 60DD 85DC B0E4 8F93 64C5 717D 5C96 8D2B 76C4 CE95

To claim this, I am signing this object:

simias

/* Replacement for altera's proprietary mkpimage (part of their EDS)
 *
 * Create an Altera BootROM-compatible image of the Second Stage Boot
 * Loader (SSBL).
 *
 * This program should generate the same output as Altera's mkpimage
 * version 16.1 (build 196). If it doesn't it's a bug.
 *
 * The original version of this program was part of barebox.
 *