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Oliver Schmidt updated the graphics drivers and part of the C library for the

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Apple machines.


git-svn-id: svn://svn.cc65.org/cc65/trunk@3816 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
cuz
2008-03-16 09:37:22 +00:00
parent c7ddd12bba
commit feae688346
36 changed files with 1032 additions and 989 deletions
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4
samples/Makefile
View File

@@ -83,7 +83,7 @@ gunzip65: $(CRT0) gunzip65.o $(CLIB)
hello: $(CRT0) hello.o $(CLIB)
@$(LD) -t $(SYS) -m $(basename $@).map -o $@ $^
# The apple machines need the start address adjusted for the mandelbrot demo
# The Apple machines need the start address adjusted for the mandelbrot demo
ifeq "$(SYS)" "apple2"
mandelbrot: $(CRT0) mandelbrot.o $(CLIB)
@$(LD) -t $(SYS) -m $(basename $@).map --start-addr 0x4000 -o $@ $^
@@ -115,7 +115,7 @@ plasma: $(CRT0) plasma.o $(CLIB)
sieve: $(CRT0) sieve.o $(CLIB)
@$(LD) -t $(SYS) -m $(basename $@).map -o $@ $^
# The apple machines need the start address adjusted for the tgidemo
# The Apple machines need the start address adjusted for the tgidemo
ifeq "$(SYS)" "apple2"
tgidemo: $(CRT0) tgidemo.o $(CLIB)
@$(LD) -t $(SYS) -m $(basename $@).map --start-addr 0x4000 -o $@ $^

8
samples/mandelbrot.c
View File

@@ -15,13 +15,13 @@
/* Graphics definitions */
#if defined(__APPLE2__) || defined(__APPLE2ENH__)
# define GRAPHMODE TGI_MODE_280_192_6
# define GRAPHMODE TGI_MODE_280_192_8
#else
# define GRAPHMODE TGI_MODE_320_200_2
#endif
#define SCREEN_X (tgi_getmaxx()+1)
#define SCREEN_Y (tgi_getmaxy()+1)
#define MAXCOL (tgi_getmaxcolor()+1)
#define SCREEN_X (tgi_getxres())
#define SCREEN_Y (tgi_getyres())
#define MAXCOL (tgi_getcolorcount())
#define maxiterations 32
#define fpshift (10)

75
samples/tgidemo.c
View File

@@ -8,15 +8,12 @@
#if defined(__APPLE2__) || defined(__APPLE2ENH__)
# define TGI_MODE TGI_MODE_280_192_6
# define PAL_BACK 0
# define PAL_FORE 3
# define COLOR_LIGHTRED 0 /* Dummy */
# define TGI_MODE TGI_MODE_280_192_8
#else
# define TGI_MODE TGI_MODE_320_200_2
# define PAL_BACK 0
# define PAL_FORE 1
# define TGI_MODE TGI_MODE_320_200_2
#endif
#define COLOR_BACK COLOR_BLACK
#define COLOR_FORE COLOR_WHITE
/*****************************************************************************/
@@ -33,7 +30,7 @@ static const unsigned char SinusTable[] = {
0x22,0x20,0x1F,0x1E,0x1D,0x1C,0x1B,0x1A,0x19,0x18,
0x17,0x16,0x15,0x14,0x13,0x12,0x12,0x11,0x10,0x10,
0x0F,0x0E,0x0E,0x0D,0x0D,0x0C,0x0C,0x0C,0x0B,0x0B,
0x0B,0x0B,0x0B,0x0B,0x0B,0x0A,0x0B,0x0B,0x0B,0x0B,
0x0B,0x0B,0x0B,0x0B,0x0B,0x0B,0x0B,0x0B,0x0B,0x0B,
0x0B,0x0B,0x0B,0x0C,0x0C,0x0C,0x0D,0x0D,0x0E,0x0E,
0x0F,0x10,0x10,0x11,0x12,0x12,0x13,0x14,0x15,0x16,
0x17,0x18,0x19,0x1A,0x1B,0x1C,0x1D,0x1E,0x1F,0x20,
@@ -48,7 +45,7 @@ static const unsigned char SinusTable[] = {
0xA6,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,0xB0,
0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB6,0xB7,0xB8,0xB8,
0xB9,0xBA,0xBA,0xBB,0xBB,0xBC,0xBC,0xBC,0xBD,0xBD,
0xBD,0xBD,0xBD,0xBD,0xBD,0xBE,0xBD,0xBD,0xBD,0xBD,
0xBD,0xBD,0xBD,0xBD,0xBD,0xBD,0xBD,0xBD,0xBD,0xBD,
0xBD,0xBD,0xBD,0xBC,0xBC,0xBC,0xBB,0xBB,0xBA,0xBA,
0xB9,0xB8,0xB8,0xB7,0xB6,0xB6,0xB5,0xB4,0xB3,0xB2,
0xB1,0xB0,0xAF,0xAE,0xAD,0xAC,0xAB,0xAA,0xA9,0xA8,
@@ -61,8 +58,8 @@ static const unsigned char SinusTable[] = {
/* Driver stuff */
static unsigned XRes;
static unsigned YRes;
static unsigned MaxX;
static unsigned MaxY;
@@ -99,22 +96,22 @@ static void DoWarning (void)
static void DoCircles (void)
{
static const unsigned char Palette[2] = { COLOR_WHITE, COLOR_LIGHTRED };
static const unsigned char Palette[2] = { COLOR_WHITE, COLOR_ORANGE };
unsigned char I;
unsigned char Color = PAL_FORE;
unsigned X = XRes / 2;
unsigned Y = YRes / 2;
unsigned char Color = COLOR_FORE;
unsigned X = MaxX / 2;
unsigned Y = MaxY / 2;
tgi_setpalette (Palette);
while (!kbhit ()) {
tgi_setcolor (PAL_FORE);
tgi_line (0, 0, XRes-1, YRes-1);
tgi_line (0, YRes-1, XRes-1, 0);
tgi_setcolor (COLOR_FORE);
tgi_line (0, 0, MaxX, MaxY);
tgi_line (0, MaxY, MaxX, 0);
tgi_setcolor (Color);
for (I = 10; I < 240; I += 10) {
tgi_circle (X, Y, I);
}
Color = Color == PAL_FORE ? PAL_BACK : PAL_FORE;
Color = Color == COLOR_FORE ? COLOR_BACK : COLOR_FORE;
}
cgetc ();
@@ -130,22 +127,22 @@ static void DoCheckerboard (void)
unsigned char Color;
tgi_setpalette (Palette);
Color = PAL_BACK;
Color = COLOR_BACK;
while (1) {
for (Y = 0; Y < YRes; Y += 10) {
for (X = 0; X < XRes; X += 10) {
for (Y = 0; Y <= MaxY; Y += 10) {
for (X = 0; X <= MaxX; X += 10) {
tgi_setcolor (Color);
tgi_bar (X, Y, X+9, Y+9);
Color = Color == PAL_FORE ? PAL_BACK : PAL_FORE;
Color = Color == COLOR_FORE ? COLOR_BACK : COLOR_FORE;
if (kbhit ()) {
cgetc ();
tgi_clear ();
return;
}
}
Color = Color == PAL_FORE ? PAL_BACK : PAL_FORE;
Color = Color == COLOR_FORE ? COLOR_BACK : COLOR_FORE;
}
Color = Color == PAL_FORE ? PAL_BACK : PAL_FORE;
Color = Color == COLOR_FORE ? COLOR_BACK : COLOR_FORE;
}
}
@@ -157,14 +154,14 @@ static void DoDiagram (void)
unsigned X, I;
tgi_setpalette (Palette);
tgi_setcolor (PAL_FORE);
tgi_line (10, 10, 10, YRes-10);
tgi_lineto (XRes-10, YRes-10);
tgi_setcolor (COLOR_FORE);
tgi_line (10, 10, 10, MaxY-10);
tgi_lineto (MaxX-10, MaxY-10);
tgi_line (8, 12, 10, 10);
tgi_lineto (12, 12);
tgi_line (XRes-12, YRes-12, XRes-10, YRes-10);
tgi_lineto (XRes-12, YRes-8);
for (I = 0, X = 10; X < XRes-10; ++X) {
tgi_line (MaxX-12, MaxY-12, MaxX-10, MaxY-10);
tgi_lineto (MaxX-12, MaxY-8);
for (I = 0, X = 10; X < MaxX-10; ++X) {
tgi_setpixel (X, SinusTable[I]);
if (++I >= sizeof (SinusTable)) {
I = 0;
@@ -183,13 +180,13 @@ static void DoLines (void)
unsigned X;
tgi_setpalette (Palette);
tgi_setcolor (PAL_FORE);
tgi_setcolor (COLOR_FORE);
for (X = 0; X < YRes; X+=10) {
tgi_line (0, 0, YRes, X);
tgi_line (0, 0, X, YRes);
tgi_line (YRes, YRes, 0, YRes-X);
tgi_line (YRes, YRes, YRes-X, 0);
for (X = 0; X <= MaxY; X += 10) {
tgi_line (0, 0, MaxY, X);
tgi_line (0, 0, X, MaxY);
tgi_line (MaxY, MaxY, 0, MaxY-X);
tgi_line (MaxY, MaxY, MaxY-X, 0);
}
cgetc ();
@@ -212,8 +209,8 @@ int main (void)
CheckError ("tgi_init");
/* Get stuff from the driver */
XRes = tgi_getxres ();
YRes = tgi_getyres ();
MaxX = tgi_getmaxx ();
MaxY = tgi_getmaxy ();
/* Set the palette, set the border color */
Border = bordercolor (COLOR_BLACK);