int main(void)
{
unsigned cmd;
char c;
int i = 0,j;
timer_init();
#ifdef POWER_OFF_VDDIO
f_serial_puts("sleep ... off\n");
#else
f_serial_puts("sleep .......\n");
#endif
while(1){
cmd = readl(P_AO_RTI_STATUS_REG0);
if(cmd == 0)
{
delay_ms(10);
continue;
}
c = (char)cmd;
if(c == 't')
{
#if (defined(POWER_OFF_VDDIO) || defined(POWER_OFF_HDMI_VCC) || defined(POWER_OFF_AVDD33) || defined(POWER_OFF_AVDD25))
init_I2C();
#endif
copy_reboot_code();
enter_power_down();
break;
}
else if(c == 'q')
{
serial_puts(" - quit command loop\n");
writel(0,P_AO_RTI_STATUS_REG0);
break;
}
else
{
serial_puts(" - cmd no support (ARC)\n");
}
//command executed
writel(0,P_AO_RTI_STATUS_REG0);
}
while(1){
asm(".long 0x003f236f"); //add sync instruction.
asm("SLEEP");
}
return 0;
}
int main(void)
{
unsigned cmd;
char c;
p_arc_pwr_op = &arc_pwr_op;
timer_init();
arc_pwr_register((struct arc_pwr_op *)p_arc_pwr_op);//init arc_pwr_op
arc_param->serial_disable=0;
serial_put_hex(readl(P_AO_RTI_STATUS_REG1),32);
writel(0,P_AO_RTI_STATUS_REG1);
f_serial_puts("sleep .......\n");
arc_param->serial_disable=0;
while(1){
cmd = readl(P_AO_RTI_STATUS_REG0);
if(cmd == 0)
{
delay_ms(10);
continue;
}
c = (char)cmd;
if(c == 't')
{
init_I2C();
// copy_reboot_code();
#ifdef CONFIG_MESON_TRUSTZONE
copy_reboot_code_temp(temp_arm_base, sizeof(temp_arm_base));
#endif
enter_power_down();
//test_arc_core();
break;
}
else if(c == 'q')
{
f_serial_puts(" - quit command loop\n");
writel(0,P_AO_RTI_STATUS_REG0);
break;
}
else
{
f_serial_puts(" - cmd no support (ARC)\n");
}
//command executed
writel(0,P_AO_RTI_STATUS_REG0);
}
// asm("SLEEP");
while(1){
// udelay__(600);
cmd = readl(P_AO_RTI_STATUS_REG1);
c = (char)cmd;
// f_serial_puts("REG2=");
// serial_put_hex(readl(P_AO_RTI_STATUS_REG2),32);
if(c == 0)
{
udelay__(6000);
cmd = readl(P_AO_RTI_STATUS_REG1);
c = (char)cmd;
if((c == 0)||(c!='r'))
{
#ifdef _UART_DEBUG_COMMUNICATION_
serial_put_hex(cmd,32);
f_serial_puts(" arm boot fail\n\n");
wait_uart_empty();
#endif
#if 0 //power down
cmd = readl(P_AO_GPIO_O_EN_N);
cmd &= ~(1<<6);
cmd &= ~(1<<22);
writel(cmd,P_AO_GPIO_O_EN_N);
#endif
}
} else if ( cmd == 1 )
{
serial_put_hex(cmd,32);
f_serial_puts(" ARM has started running\n");
wait_uart_empty();
} else if ( cmd == 2 )
{
serial_put_hex(cmd,32);
f_serial_puts(" Reenable SEC\n");
wait_uart_empty();
}
else if(c=='r')
{
f_serial_puts("arm boot succ\n");
wait_uart_empty();
asm(".long 0x003f236f"); //add sync instruction.
asm("flag 1");
asm("nop");
asm("nop");
asm("nop");
}
else
{
#ifdef _UART_DEBUG_COMMUNICATION_
serial_put_hex(cmd,32);
f_serial_puts(" arm unkonw state\n");
wait_uart_empty();
#endif
}
//cmd='f';
//writel(cmd,P_AO_RTI_STATUS_REG1);
}
return 0;
}
int main(void)
{
unsigned cmd;
char c;
int i = 0,j;
timer_init();
#ifdef POWER_OFF_VDDIO
f_serial_puts("sleep ... off\n");
#else
f_serial_puts("sleep7 .......\n");
#endif
while(1){
cmd = readl(P_AO_RTI_STATUS_REG0);
if(cmd == 0)
{
delay_ms(10);
continue;
}
c = (char)cmd;
if(c == 't')
{
#if (defined(POWER_OFF_VDDIO) || defined(POWER_OFF_HDMI_VCC) || defined(POWER_OFF_AVDD33) || defined(POWER_OFF_AVDD25))
init_I2C();
#endif
copy_reboot_code();
enter_power_down();
//test_arc_core();
break;
}
else if(c == 'q')
{
serial_puts(" - quit command loop\n");
writel(0,P_AO_RTI_STATUS_REG0);
break;
}
else
{
serial_puts(" - cmd no support (ARC)\n");
}
//command executed
writel(0,P_AO_RTI_STATUS_REG0);
}
while(1){
udelay(6000);
cmd = readl(P_AO_RTI_STATUS_REG1);
c = (char)cmd;
if(c == 0)
{
udelay(6000);
cmd = readl(P_AO_RTI_STATUS_REG1);
c = (char)cmd;
if((c == 0)||(c!='r'))
{
#ifdef _UART_DEBUG_COMMUNICATION_
serial_put_hex(cmd,32);
f_serial_puts(" arm boot fail\n\n");
wait_uart_empty();
#endif
#if 0 //power down
cmd = readl(P_AO_GPIO_O_EN_N);
cmd &= ~(1<<6);
cmd &= ~(1<<22);
writel(cmd,P_AO_GPIO_O_EN_N);
#endif
}
}
else if(c=='r')
{
writel(0,0xc8100030);
#ifdef _UART_DEBUG_COMMUNICATION_
//f_serial_puts("arm boot succ\n");
//wait_uart_empty();
#endif
}
else
{
#ifdef _UART_DEBUG_COMMUNICATION_
serial_put_hex(cmd,32);
f_serial_puts(" arm unkonw state\n");
wait_uart_empty();
#endif
}
//cmd='f';
//writel(cmd,P_AO_RTI_STATUS_REG1);
asm(".long 0x003f236f"); //add sync instruction.
//asm("SLEEP");
asm("FLAG 1");//halt mode
}
return 0;
}
