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- Finestra del depurador amb SDL

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This commit is contained in:
Raimon Zamora
2024-04-11 17:37:10 +02:00
parent 9a65ef3915
commit dbff53cc2f
8 changed files with 287 additions and 78 deletions
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81
main.cpp
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@@ -2,17 +2,13 @@
#include <stdio.h>
#include "z80.h"
#include "z80dis.h"
#include <ncurses.h>
#include "z80debug.h"
#include <SDL2/SDL.h>
#include <string.h>
uint8_t memory[65536];
uint32_t t = 0;
int w, h;
WINDOW *win_regs;
WINDOW *win_mem;
WINDOW *win_code;
int ula_in()
{
return 0;
@@ -23,17 +19,6 @@ void ula_out(int val)
}
void refresh_registers()
{
mvwprintw(win_regs, 1, 2, "AF: %04X AF': %04X", z80::getAF(), z80::getAF(true));
mvwprintw(win_regs, 2, 2, "BC: %04X BC': %04X", z80::getBC(), z80::getBC(true));
mvwprintw(win_regs, 3, 2, "DE: %04X DE': %04X", z80::getDE(), z80::getDE(true));
mvwprintw(win_regs, 4, 2, "HL: %04X HL': %04X", z80::getHL(), z80::getHL(true));
mvwprintw(win_regs, 5, 2, "IX: %04X IY': %04X", z80::getIX(), z80::getIY());
mvwprintw(win_regs, 6, 2, "SP: %04X PC': %04X", z80::getSP(), z80::getPC());
wrefresh(win_regs);
}
int main(int argc, char *argv[])
{
FILE* f = fopen("48.rom", "rb");
@@ -43,54 +28,28 @@ int main(int argc, char *argv[])
z80::reset(memory);
z80::connect_port(0xfe, ula_in, ula_out);
initscr();
start_color();
init_pair(1, COLOR_WHITE, COLOR_BLACK);
init_pair(2, COLOR_YELLOW, COLOR_BLUE);
getmaxyx(stdscr, h, w);
win_regs = newwin(10,23,0,0);
win_mem = newwin(10,w-23,0,23);
win_code = newwin(h-10,w,10,0);
refresh();
box(win_regs,0,0);
mvwprintw(win_regs, 0, 2, " REGISTERS: ");
refresh_registers();
box(win_mem,0,0);
mvwprintw(win_mem, 0, 2, " MEMORY: ");
mvwprintw(win_mem, 1, 2, "%ix%i", w, h);
wrefresh(win_mem);
box(win_code,0,0);
//wattron(win_code, COLOR_PAIR(1));
//mvwprintw(win_code, 1, 1, "Hello world %s !!!", "hola");
//wattroff(win_code, COLOR_PAIR(1));
wrefresh(win_code);
SDL_Init(SDL_INIT_EVERYTHING);
z80debug::show();
bool should_exit = false;
int linea=1;
char old_line[256];
old_line[0]=0;
while(!should_exit)
SDL_Event e;
while (!should_exit)
{
uint16_t PC = z80::getPC();
if (old_line[0]!=0) {
wattron(win_code, COLOR_PAIR(1));
mvwprintw(win_code, linea-1, 1, old_line);
wattroff(win_code, COLOR_PAIR(1));
while (SDL_PollEvent(&e))
{
if (e.type == SDL_QUIT) { should_exit=true; break; }
if (e.type == SDL_KEYDOWN) {
if (e.key.keysym.scancode==SDL_SCANCODE_ESCAPE) {
should_exit=true; break;
} else if (e.key.keysym.scancode==SDL_SCANCODE_RETURN) {
//uint16_t PC = z80::getPC();
//z80dis::getAsm(&memory[PC]);
t += z80::step();
z80debug::refresh();
}
}
}
sprintf(old_line, "[%04x] ", PC);
strcat(old_line, z80dis::getAsm(&memory[PC]));
wattron(win_code, COLOR_PAIR(2));
mvwprintw(win_code, linea, 1, old_line);
wattron(win_code, COLOR_PAIR(2));
wrefresh(win_code);
linea++;
t += z80::step();
refresh_registers();
getch();
}
return 0;