#include <cpu_prog_model.h>
#include <cpu6502_addrm.h>

#define FALSE  0
#define TRUE   1

#define Process_status( code)                        \
   code->Ne << 6 | code->Ov << 5 | code->Br << 4 |   \
   code->De << 3 | code->In << 2 | code->Ze << 1 |   \
   code->Ca

void reg_dump( code)
PM *code;
{
   printf(" A=%02x X=%02x Y=%02x P=%02x S=%02x\n", code->Ac,
                                                   code->Xr,
                                                   code->Yr,
                                                   Process_status(code),
                                                   code->SP );
}


void CLC( code)
PM *code;
{
   code->Ca = FALSE;
}

void CLD( code)
PM *code;
{
   code->De = FALSE;
}

void CLI( code)
PM *code;
{
   code->In = FALSE;
}

void CLV( code)
PM *code;
{
   code->Ov = FALSE;
}

void SEC( code)
PM *code;
{
   code->Ca = TRUE;
}

void SEI( code)
PM *code;
{
   code->In = TRUE;
}