BlockoS

architecture pcengine {
	include: "pcengine.lua",

	wordsize:  8b,
	fetchsize: 8b,

	endian: LSB,

	memory: [
		mem_bss: { name: "work ram",  size:  8KB, start: 0x1f0200 },

BlockoS

	.include "system.inc"
	.include "startup.asm"
	.include "mb128.asm"

	.include "font.inc"
main:
	sei

	; Upload font.
	lda #low(font_8x8)

BlockoS

;----------------------------------------------------------------------
; name : asl.w
;
; description : Left shift 8 bit value, 16 bit result
;
; in : A number of bits to shift [0-f]
;      X value
;
; out:  A low nibble
;       Y high nibble

BlockoS

bbba_aaaa <-                4 lda input    | 4 lda input
dccc_ccbb                   2 and #$1f     | 2 and #$1f
eeee_dddd                   4 sta output   | 4 sta output
ggff_fffe
hhhh_hggg

bbxx_xxxx    6 asl input    4 lda input+2  | 4 lda input+1  4 sta ouput+3
cccc_cbbb    6 rol input+1  2 and #$1f     | 4 sta r0
eeed_dddd <- 6 rol input+2  4 sta output+3 | 4 lda input+2
gfff_ffee    6 rol input+3                 | 6 asl r0

BlockoS

const char g_welcomeMsg[] = "Welcome!";

#define CH_NUL        0x00
#define CH_BACKSPACE  0x08
#define CH_CANCEL     0x18
#define CH_SUBSTITUTE 0x1a
#define CH_ESCAPE     0x1b
#define CH_SPACE      0x20
#define CH_CSI        0x9b
#define CH_ST         0x9c

BlockoS

#include <SPI.h>
#include "DataFlash.h"

#include "Dummy.h"

class DataFlashFixture
{
	public:
		static const int8_t CHIP_SELECT   = 5;
		static const int8_t RESET         = 6;

BlockoS

	CALL_GLPROC(GenFramebuffers)(FRAMEBUFFER_COUNT, framebuffer);
	for(i=0, j=0, texId[TEXTURE_COUNT]=0; i<=NORMALIZE;)
	{
		CALL_GLPROC(BindFramebuffer)(GL_FRAMEBUFFER, framebuffer[i++]);
		CALL_GLPROC(FramebufferTexture2D)( GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, texId[g_fboTexId[j++]], 0 ); 
		CALL_GLPROC(FramebufferTexture2D)( GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT1, GL_TEXTURE_2D, texId[g_fboTexId[j++]], 0 ); 
	}

	for(i=0; i<SCALE_COUNT; i++)
	{

BlockoS

;;---------------------------------------------------------------------
; Turbo-Everdrive SD card library
;;---------------------------------------------------------------------
SPI_SS         = 0
SPI_FULL_SPEED = 1
SPI_AREAD      = 2

STATE_SPI      = 0
STATE_RY       = 1
STATE_FIFO_WR  = 2

BlockoS

// Fractional Brownian motion
float fBm(const glm::vec3 pos, const int octaveCount, float lacunarity, float gain )
{
	float noiseSum     = 0.0;
	float amplitude    = 1.0;
	float amplitudeSum = 0.0;
	
	glm::vec3 sample = pos;
	
	for( int i = 0; i < octaveCount; ++i )

BlockoS

#include "BufferObject.h"

BufferObject::BufferObject() :
	_id(0),
	_target(GL_NONE),
	_size(0),
	_usage(0)
{}

BufferObject::~BufferObject() {}