int main(void)
{
ASA_M128_set();
printf("----start---\n");
while (1)
{
kb_scan();
}
return 0;
}
/*! SPI FLASH test !*/
void sf_test(void)
{
uint8_t datas[6502];
int kd;
int flag;
int i;
kb_init();
sp_init();
sp_puts("SPI FLASH Test\r\n");
sf_init();
for(i = 0; i < 6502; i++) datas[i] = i;
for(;;)
{
kb_scan();
kd = kb_get(KB_DOWN);
if(kd & KEY_0)
{
sp_puts("SPI FLASH write datas ... ");
sf_write(0x8051, datas, 6502);
sp_puts("OK\r\n");
}
if(kd & KEY_1)
{
for(i = 0; i < 6502; i++) datas[i] = 0;
sp_puts("SPI FLASH read datas ... ");
sf_read(0x8051, datas, 6502);
sp_puts("OK\r\n");
sp_puts("SPI FLASH verify datas ... ");
flag = 0;
for(i = 0; i < 6502; i++)
{
if(datas[i] != i)
{
flag = 1;
break;
}
}
if(flag == 0) sp_puts("SUCCESS\r\n");
else sp_puts("FAILED\r\n");
}
}
}
//static unsigned char CoutSample=0;
//extern STRConfig CurrentConfig;
// Shift Row Col
unsigned char pia0_read(unsigned char port)
{
unsigned char dda,ddb;
dda=(rega[1] & 4);
ddb=(rega[3] & 4);
switch (port)
{
case 1:
return(rega[port]);
break;
case 3:
return(rega[port]);
break;
case 0:
if (dda)
{
rega[1]=(rega[1] & 63);
return(kb_scan(rega[2])); //Read
}
else
return(rega_dd[port]);
break;
case 2: //Write
if (ddb)
{
rega[3]=(rega[3] & 63);
return(rega[port] & rega_dd[port]);
}
else
return(rega_dd[port]);
break;
}
return(0);
}
