Public_Skunkworks/f256
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It lives!

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This commit is contained in:
Scott Duensing 2024-01-01 19:04:19 -06:00
parent d33b227a30
commit 4cedb359a2
4 changed files with 21 additions and 13 deletions
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5
examples/pgztest/foenixmgr.ini
View file

@ -1,6 +1,7 @@
[DEFAULT] [DEFAULT]
port=COM3 port=/dev/ttyUSB1
labels=sample.lbl labels=sample.lbl
flash_address=380000 flash_address=380000
chunk_size=1024 chunk_size=1024
cpu=65816 cpu=65c02
data_rate=6000000

2
examples/pgztest/pgztest.c
View file

@ -3,6 +3,6 @@
int main(void) { int main(void) {
reset(); reset();
//print("F256 LIVES!"); print("F256 LIVES!");
return 0; return 0;
} }

5
examples/pgztest/run.sh
View file

@ -1,2 +1,5 @@
#!/bin/bash #!/bin/bash
python ../../FoenixMgr/FoenixMgr/fnxmgr.py --port /dev/ttyUSB1 --run-pgz pgztest.pgz #python ../../FoenixMgr/FoenixMgr/fnxmgr.py --boot FLASH
python ../../FoenixMgr/FoenixMgr/fnxmgr.py --run-pgz pgztest.pgz
#python ../../FoenixMgr/FoenixMgr/fnxmgr.py --dump 2000 --count 200
#python ../../FoenixMgr/FoenixMgr/fnxmgr.py --copy pgztest.pgz

18
f256lib/f256.c
View file

@ -29,10 +29,10 @@ static byte _row = 0;
static byte _col = 0; static byte _col = 0;
// Clear screen, do not change text attributes. // Clear screen, does not change text attributes.
void cls(void) { void cls(void) {
int i; int i;
char *vram = (byte *)TEXT_MATRIX; byte *vram = (byte *)TEXT_MATRIX;
byte mmu; byte mmu;
mmu = PEEK(MMU_IO_CTRL); // Get current MMU state. mmu = PEEK(MMU_IO_CTRL); // Get current MMU state.
@ -51,7 +51,7 @@ void gotoxy(byte x, byte y) {
byte mmu; byte mmu;
mmu = PEEK(MMU_IO_CTRL); // Get current MMU state. mmu = PEEK(MMU_IO_CTRL); // Get current MMU state.
POKE(MMU_IO_CTRL, 2); // Swap I/O page 2 into bank 6. POKE(MMU_IO_CTRL, 0); // Swap I/O page 0 into bank 6.
_col = x; _col = x;
POKE(CURSOR_X_LOW, _col); // Set cursor X position. POKE(CURSOR_X_LOW, _col); // Set cursor X position.
@ -69,7 +69,7 @@ void gotoxy(byte x, byte y) {
void print(char *message) { void print(char *message) {
int x = 0; int x = 0;
int i = 0; int i = 0;
char *vram = (byte *)TEXT_MATRIX + _col * _row; byte *vram = (byte *)TEXT_MATRIX + _col * _row;
byte mmu; byte mmu;
mmu = PEEK(MMU_IO_CTRL); // Get current MMU state. mmu = PEEK(MMU_IO_CTRL); // Get current MMU state.
@ -106,8 +106,7 @@ void print(char *message) {
POKE(MMU_IO_CTRL, mmu); // Restore MMU state. POKE(MMU_IO_CTRL, mmu); // Restore MMU state.
POKE(CURSOR_X_LOW, _col); gotoxy(_col, _row);
POKE(CURSOR_Y_LOW, _row);
} }
@ -118,11 +117,16 @@ void reset(void) {
mmu = PEEK(MMU_IO_CTRL); // Get current MMU state. mmu = PEEK(MMU_IO_CTRL); // Get current MMU state.
POKE(MMU_IO_CTRL, 2); // Swap I/O page 2 into bank 6. POKE(MMU_IO_CTRL, 2); // Swap I/O page 2 into bank 6.
// If we set 0xD000 to 0x01 and 0xD001 to 0x00, that will put us into text mode at 80 × 60.
POKE(VKY_MSTR_CTRL_0, 1);
POKE(VKY_MSTR_CTRL_1, 0);
_MAX_COL = 80; _MAX_COL = 80;
_MAX_ROW = 60; _MAX_ROW = 60;
POKE(MMU_IO_CTRL, 0); // Swap I/O page 0 into bank 6.
POKE(CURSOR_SETTINGS, 9); // Disable cursor flash. POKE(CURSOR_SETTINGS, 9); // Disable cursor flash.
POKE(CURSOR_CHARACTER, '_'); // Set cursor shape. POKE(CURSOR_CHARACTER, '_'); // Set cursor shape. (199 = Checkerboard)
POKE(MMU_IO_CTRL, mmu); // Restore MMU state. POKE(MMU_IO_CTRL, mmu); // Restore MMU state.