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uxn-utils
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(ref) Removed format comment

This commit is contained in:
Devine Lu Linvega 2024-01-10 13:04:48 -08:00
parent 526696d44b
commit c4c55f0adf
1 changed files with 3 additions and 27 deletions
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30
ref/uxn.c
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@ -1,12 +1,8 @@
#include <stdio.h> #include <stdio.h>
/* clang-format off */
#define PEEK2(d) (*(d) << 8 | (d)[1]) #define PEEK2(d) (*(d) << 8 | (d)[1])
#define POKE2(d, v) { *(d) = (v) >> 8; (d)[1] = (v); } #define POKE2(d, v) { *(d) = (v) >> 8; (d)[1] = (v); }
/* clang-format on */
typedef unsigned char Uint8; typedef unsigned char Uint8;
typedef signed char Sint8; typedef signed char Sint8;
typedef unsigned short Uint16; typedef unsigned short Uint16;
@ -30,21 +26,6 @@ console_input(Uxn *u, char c, int type)
return uxn_eval(u, PEEK2(d)); return uxn_eval(u, PEEK2(d));
} }
void
console_deo(Uint8 *d, Uint8 port)
{
switch(port) {
case 0x8:
fputc(d[port], stdout);
fflush(stdout);
return;
case 0x9:
fputc(d[port], stderr);
fflush(stderr);
return;
}
}
Uint8 Uint8
emu_dei(Uxn *u, Uint8 addr) emu_dei(Uxn *u, Uint8 addr)
{ {
@ -54,15 +35,13 @@ emu_dei(Uxn *u, Uint8 addr)
void void
emu_deo(Uxn *u, Uint8 addr, Uint8 value) emu_deo(Uxn *u, Uint8 addr, Uint8 value)
{ {
Uint8 p = addr & 0x0f, d = addr & 0xf0;
u->dev[addr] = value; u->dev[addr] = value;
switch(d) { switch(addr) {
case 0x10: console_deo(&u->dev[d], p); break; case 0x18: fputc(u->dev[0x18], stdout), fflush(stdout); return;
case 0x19: fputc(u->dev[0x19], stderr), fflush(stderr); return;
} }
} }
/* clang-format off */
#define FLIP { s = ins & 0x40 ? &u->wst : &u->rst; } #define FLIP { s = ins & 0x40 ? &u->wst : &u->rst; }
#define JUMP(x) { if(m2) pc = (x); else pc += (Sint8)(x); } #define JUMP(x) { if(m2) pc = (x); else pc += (Sint8)(x); }
#define POP1(o) { o = s->dat[--*sp]; } #define POP1(o) { o = s->dat[--*sp]; }
@ -132,8 +111,6 @@ uxn_eval(Uxn *u, Uint16 pc)
} }
} }
/* clang-format on */
int int
main(int argc, char **argv) main(int argc, char **argv)
{ {
@ -151,7 +128,6 @@ main(int argc, char **argv)
} }
fread(&u.ram[0x0100], 0xff00, 1, f); fread(&u.ram[0x0100], 0xff00, 1, f);
fclose(f); fclose(f);
/* eval */
u.dev[0x17] = argc - i; u.dev[0x17] = argc - i;
if(uxn_eval(&u, 0x0100)) { if(uxn_eval(&u, 0x0100)) {
for(; i < argc; i++) { for(; i < argc; i++) {