void UART_teardown(unsigned interface)
{
// Put pins into High-Z state
switch(interface)
{
#ifdef UART_HOST
case UART_INTERFACE_USB:
UART(UART_HOST, IE) &= ~UCRXIE; // disable Tx + Rx interrupts
UART(UART_HOST, CTL1) |= UCSWRST; // put state machine in reset
GPIO(PORT_UART_USB, SEL) &=
~(BIT(PIN_UART_USB_TX) | BIT(PIN_UART_USB_RX));
GPIO(PORT_UART_USB, DIR) &=
~(BIT(PIN_UART_USB_TX) | BIT(PIN_UART_USB_RX));
break;
#endif // PORT_UART_USB
#ifdef UART_TARGET
case UART_INTERFACE_WISP:
UART(UART_TARGET, IE) &= ~UCRXIE; // disable Tx + Rx interrupts
UART(UART_TARGET, CTL1) |= UCSWRST; // put state machine in reset
GPIO(PORT_UART_TARGET, SEL) &=
~(BIT(PIN_UART_TARGET_TX) | BIT(PIN_UART_TARGET_RX));
GPIO(PORT_UART_TARGET, DIR) &=
~(BIT(PIN_UART_TARGET_TX) | BIT(PIN_UART_TARGET_RX));
break;
#endif // PORT_UART_TARGET
}
}
// _read_r in core/newlib_syscalls.c will be skipped by the linker in favour
// of this function
long _read_r(struct _reent *r, int fd, char *ptr, int len)
{
if (!inited) uart0_rx_init();
for(int i = 0; i < len; i++) {
if (!(UART(UART0).STATUS & (UART_STATUS_RXFIFO_COUNT_M << UART_STATUS_RXFIFO_COUNT_S))) {
_xt_isr_unmask(1 << INUM_UART);
if (!xSemaphoreTake(uart0_sem, portMAX_DELAY)) {
printf("\nFailed to get sem\n");
}
}
ptr[i] = UART(UART0).FIFO & (UART_FIFO_DATA_M << UART_FIFO_DATA_S);
}
return len;
}
void FaultLogger::reportSvmFault(unsigned code)
{
UART("FAULT: SVM ");
UART_HEX(code);
UART("\r\n");
// Set up panic LED state very early on
LED::set(LEDPatterns::panic, true);
// Ignore double-faults (usually abort traps)
if (Tasks::isPending(Tasks::FaultLogger))
return;
fillHeader(code, SysLFS::kFaultSVM);
fillCubes();
fillRegs();
captureCodePage();
Tasks::trigger(Tasks::FaultLogger);
UART("PC = "); UART_HEX(regs.pc);
UART("\r\nSP = "); UART_HEX(regs.sp);
UART("\r\nFP = "); UART_HEX(regs.fp);
UART("\r\nGPR =");
for (unsigned i = 0; i < 8; ++i) {
UART(" ");
UART_HEX(regs.gpr[i]);
}
UART("\r\n");
}
// TODO: make target version also copy-free
void UART_send_msg_to_target(unsigned descriptor, unsigned payload_len, uint8_t *buf)
{
unsigned len;
unsigned uartBufLen, copyLen;
uint8_t *byte_ptr;
LOG("send tgt: desc 0x%x len %u\r\n", descriptor, payload_len);
len = write_header(buf, UART_IDENTIFIER_WISP, descriptor, payload_len);
// loop until we have copied all of buf into the UART TX buffer
byte_ptr = buf;
while(len > 0) {
uartBufLen = uartBuf_len(&wispTx);
copyLen = MIN(UART_BUF_MAX_LEN - uartBufLen, len);
uartBuf_copyTo(&wispTx, byte_ptr, copyLen);
byte_ptr += copyLen;
len -= copyLen;
}
// enable the correct interrupt to start sending data
UART(UART_TARGET, IE) |= UCTXIE;
LOG("sent tgt: desc 0x%x len %u\r\n", descriptor, payload_len);
}
/*
Static routine to dispatch DMA events to the appropriate SPIMaster
instance. It's assumed that the instance was passed as the param to
Dma::registerHandler().
We also assume that we're only getting called here on either transfer complete
events or error events, but not half transfer events.
*/
void SPIMaster::dmaCallback(void *p, uint8_t flags)
{
SPIMaster *spi = static_cast<SPIMaster*>(p);
// disable DMA channels
spi->dmaTxChan->CCR = 0;
spi->dmaRxChan->CCR = 0;
// error check: test this DMA channel's TEIF bit
if (flags & (1 << 3)) {
UART("spi/dma error\r\n");
}
// if this transfer was TX only our RX data register likely has an overrun error.
// we need to read a dummy element out of the data register
// to clear the status register so subsequent operations can proceed
if (spi->hw->SR & (1 << 6)) { // OVR - overrun flag
(void)spi->hw->DR;
(void)spi->hw->SR;
}
if (spi->completionCB) {
spi->completionCB();
}
}
uint32_t uart0_num_char(void)
{
uint32_t count;
if (!inited) uart0_rx_init();
count = UART(UART0).STATUS & (UART_STATUS_RXFIFO_COUNT_M << UART_STATUS_RXFIFO_COUNT_S);
return count;
}
void FaultLogger::internalError(unsigned code)
{
// Set up panic LED state very early on
LED::set(LEDPatterns::panic, true);
// Will anyone hear us?
LOG(("FAULT: Internal error %08x\n", code));
UART("FAULT: Internal error ");
UART_HEX(code);
UART("\r\n");
ASSERT(0 && "Internal error");
// Turn power off if we can
#ifndef SIFTEO_SIMULATOR
PowerManager::batteryPowerOff();
#endif
while (1) {}
}
void initialize(void){
SYSTEMConfig(80000000, SYS_CFG_ALL); // sets up periferal and clock configuration
INTEnableSystemMultiVectoredInt();
INTEnableInterrupts(); // enable interrupts
delay();
timers();
delay();
PWM();
delay();
UART();
delay();
beginLIDARdecoder(returned_data, &buffer_five);
}
IRAM void uart0_rx_handler(void)
{
// TODO: Handle UART1, see reg 0x3ff20020, bit2, bit0 represents uart1 and uart0 respectively
if (!UART(UART0).INT_STATUS & UART_INT_STATUS_RXFIFO_FULL) {
return;
}
// printf(" [%08x (%d)]\n", READ_PERI_REG(UART_INT_ST(UART0)), READ_PERI_REG(UART_STATUS(UART0)) & (UART_RXFIFO_CNT << UART_RXFIFO_CNT_S));
if (UART(UART0).INT_STATUS & UART_INT_STATUS_RXFIFO_FULL) {
UART(UART0).INT_CLEAR = UART_INT_CLEAR_RXFIFO_FULL;
if (UART(UART0).STATUS & (UART_STATUS_RXFIFO_COUNT_M << UART_STATUS_RXFIFO_COUNT_S)) {
long int xHigherPriorityTaskWoken;
_xt_isr_mask(1 << INUM_UART);
_xt_clear_ints(1<<INUM_UART);
xSemaphoreGiveFromISR(uart0_sem, &xHigherPriorityTaskWoken);
if(xHigherPriorityTaskWoken) {
portYIELD();
}
}
} else {
printf("Error: unexpected uart irq, INT_STATUS 0x%02x\n", UART(UART0).INT_STATUS);
}
}
void __attribute__ ((interrupt(USCI_A0_VECTOR))) USCI_A0_ISR (void)
#else
#error Compiler not supported!
#endif
{
switch(__even_in_range(UCA0IV,USCI_UCTXIFG))
{
case USCI_NONE:break; // Vector 0 - no interrupt
case USCI_UCRXIFG: // Vector 2 - RXIFG
{
#if defined(UART_HOST) && UART_HOST == 0
#ifdef CONFIG_ABORT_ON_HOST_UART_ERROR
ASSERT(ASSERT_UART_FAULT, !(UCA0STAT & UCRXERR));
#endif
on_rx_int(UART(UART_HOST, RXBUF), &usbRx, FLAG_UART_USB_RX);
#elif defined(UART_TARGET) && UART_TARGET == 0
on_rx_int(UART(UART_TARGET, RXBUF), &wispRx, FLAG_UART_WISP_RX);
#endif
break;
}
case USCI_UCTXIFG: // Vector 4 - TXIFG
{
#if defined(UART_TARGET) && UART_TARGET == 0
on_tx_int(&UART(UART_TARGET, TXBUF), &UART(UART_TARGET, IE),
&wispTx, FLAG_UART_WISP_TX);
#endif
break;
}
default: break;
}
}
static void uart0_rx_init(void)
{
int trig_lvl = 1;
uart0_sem = xSemaphoreCreateCounting(UART0_RX_SIZE, 0);
_xt_isr_attach(INUM_UART, uart0_rx_handler);
_xt_isr_unmask(1 << INUM_UART);
// reset the rx fifo
uint32_t conf = UART(UART0).CONF0;
UART(UART0).CONF0 = conf | UART_CONF0_RXFIFO_RESET;
UART(UART0).CONF0 = conf & ~UART_CONF0_RXFIFO_RESET;
// set rx fifo trigger
UART(UART0).CONF1 |= (trig_lvl & UART_CONF1_RXFIFO_FULL_THRESHOLD_M) << UART_CONF1_RXFIFO_FULL_THRESHOLD_S;
// clear all interrupts
UART(UART0).INT_CLEAR = 0x1ff;
// enable rx_interrupt
UART(UART0).INT_ENABLE = UART_INT_ENABLE_RXFIFO_FULL;
inited = true;
}
void UART_setup(unsigned interface)
{
switch(interface)
{
#ifdef UART_HOST
case UART_INTERFACE_USB:
GPIO(PORT_UART_USB, SEL) |= BIT(PIN_UART_USB_TX) | BIT(PIN_UART_USB_RX);
UART(UART_HOST, CTL1) |= UCSWRST; // put state machine in reset
UART(UART_HOST, CTL1) |= UCSSEL__SMCLK;
#ifdef CONFIG_ABORT_ON_HOST_UART_ERROR
UART(UART_HOST, CTL1) |= UCRXEIE;
#endif
UART(UART_HOST, BR0) = CONFIG_USB_UART_BAUDRATE_BR0;
UART(UART_HOST, BR1) = CONFIG_USB_UART_BAUDRATE_BR1;
UART(UART_HOST, MCTL) |= 0
#ifdef CONFIG_USB_UART_BAUDRATE_UCOS16
| UCOS16
#endif
#ifdef CONFIG_USB_UART_BAUDRATE_BRS
| BRS_BITS(CONFIG_USB_UART_BAUDRATE_BRS)
#endif
#ifdef CONFIG_USB_UART_BAUDRATE_BRF
| BRF_BITS(CONFIG_USB_UART_BAUDRATE_BRF)
#endif
;
// TX DMA
DMA(DMA_HOST_UART_TX, CTL) &= ~DMAEN;
DMA_CTL(DMA_HOST_UART_TX_CTL) =
DMA_TRIG(DMA_HOST_UART_TX, DMA_TRIG_UART(UART_HOST, TX));
DMACTL4 = DMARMWDIS;
DMA(DMA_HOST_UART_TX, CTL) =
DMADT_0 /* single */ |
DMADSTINCR_0 /* dest no inc */ | DMASRCINCR_3 /* src inc */ |
DMADSTBYTE | DMASRCBYTE | DMALEVEL | DMAIE;
// DMA(DMA_HOST_UART_TX, SA) = set on each transfer
DMA(DMA_HOST_UART_TX, DA) = (__DMA_ACCESS_REG__)(&UART(UART_HOST, TXBUF));
// DMA(DMA_HOST_UART_TX, SZ) = set on each transfer
UART(UART_HOST, CTL1) &= ~UCSWRST; // initialize USCI state machine
UART(UART_HOST, IE) |= UCRXIE; // enable Tx + Rx interrupts
break;
#endif // PORT_PORT_UART_USB
#ifdef UART_TARGET
case UART_INTERFACE_WISP:
GPIO(PORT_UART_TARGET, SEL) |=
BIT(PIN_UART_TARGET_TX) | BIT(PIN_UART_TARGET_RX);
UART(UART_TARGET, CTL1) |= UCSWRST; // put state machine in reset
UART(UART_TARGET, CTL1) |= UCSSEL__SMCLK;
UART(UART_TARGET, BR0) = CONFIG_TARGET_UART_BAUDRATE_BR0;
UART(UART_TARGET, BR1) = CONFIG_TARGET_UART_BAUDRATE_BR1;
UART(UART_TARGET, MCTL) |= 0
#ifdef CONFIG_TARGET_UART_BAUDRATE_UCOS16
| UCOS16
#endif
#ifdef CONFIG_TARGET_UART_BAUDRATE_BRS
| BRS_BITS(CONFIG_TARGET_UART_BAUDRATE_BRS)
#endif
#ifdef CONFIG_TARGET_UART_BAUDRATE_BRF
| BRF_BITS(CONFIG_TARGET_UART_BAUDRATE_BRF)
#endif
;
UART(UART_TARGET, CTL1) &= ~UCSWRST; // initialize USCI state machine
UART(UART_TARGET, IE) |= UCRXIE; // enable Tx + Rx interrupts
break;
default:
break;
}
#endif // PORT_UART_TARGET
} // UART_setup
static int __init bfin_debug_mmrs_init(void)
{
struct dentry *top, *parent;
pr_info("debug-mmrs: setting up Blackfin MMR debugfs\n");
top = debugfs_create_dir("blackfin", NULL);
if (top == NULL)
return -1;
parent = debugfs_create_dir("core_regs", top);
debugfs_create_file("cclk", S_IRUSR, parent, NULL, &fops_debug_cclk);
debugfs_create_file("sclk", S_IRUSR, parent, NULL, &fops_debug_sclk);
debugfs_create_x32("last_seqstat", S_IRUSR, parent, &last_seqstat);
D_SYSREG(cycles);
D_SYSREG(cycles2);
D_SYSREG(emudat);
D_SYSREG(seqstat);
D_SYSREG(syscfg);
parent = debugfs_create_dir("ctimer", top);
D32(TCNTL);
D32(TCOUNT);
D32(TPERIOD);
D32(TSCALE);
parent = debugfs_create_dir("cec", top);
D32(EVT0);
D32(EVT1);
D32(EVT2);
D32(EVT3);
D32(EVT4);
D32(EVT5);
D32(EVT6);
D32(EVT7);
D32(EVT8);
D32(EVT9);
D32(EVT10);
D32(EVT11);
D32(EVT12);
D32(EVT13);
D32(EVT14);
D32(EVT15);
D32(EVT_OVERRIDE);
D32(IMASK);
D32(IPEND);
D32(ILAT);
D32(IPRIO);
parent = debugfs_create_dir("debug", top);
D32(DBGSTAT);
D32(DSPID);
parent = debugfs_create_dir("mmu", top);
D32(SRAM_BASE_ADDRESS);
D32(DCPLB_ADDR0);
D32(DCPLB_ADDR10);
D32(DCPLB_ADDR11);
D32(DCPLB_ADDR12);
D32(DCPLB_ADDR13);
D32(DCPLB_ADDR14);
D32(DCPLB_ADDR15);
D32(DCPLB_ADDR1);
D32(DCPLB_ADDR2);
D32(DCPLB_ADDR3);
D32(DCPLB_ADDR4);
D32(DCPLB_ADDR5);
D32(DCPLB_ADDR6);
D32(DCPLB_ADDR7);
D32(DCPLB_ADDR8);
D32(DCPLB_ADDR9);
D32(DCPLB_DATA0);
D32(DCPLB_DATA10);
D32(DCPLB_DATA11);
D32(DCPLB_DATA12);
D32(DCPLB_DATA13);
D32(DCPLB_DATA14);
D32(DCPLB_DATA15);
D32(DCPLB_DATA1);
D32(DCPLB_DATA2);
D32(DCPLB_DATA3);
D32(DCPLB_DATA4);
D32(DCPLB_DATA5);
D32(DCPLB_DATA6);
D32(DCPLB_DATA7);
D32(DCPLB_DATA8);
D32(DCPLB_DATA9);
D32(DCPLB_FAULT_ADDR);
D32(DCPLB_STATUS);
D32(DMEM_CONTROL);
D32(DTEST_COMMAND);
D32(DTEST_DATA0);
D32(DTEST_DATA1);
D32(ICPLB_ADDR0);
D32(ICPLB_ADDR1);
D32(ICPLB_ADDR2);
D32(ICPLB_ADDR3);
D32(ICPLB_ADDR4);
D32(ICPLB_ADDR5);
D32(ICPLB_ADDR6);
D32(ICPLB_ADDR7);
D32(ICPLB_ADDR8);
D32(ICPLB_ADDR9);
D32(ICPLB_ADDR10);
D32(ICPLB_ADDR11);
D32(ICPLB_ADDR12);
D32(ICPLB_ADDR13);
D32(ICPLB_ADDR14);
D32(ICPLB_ADDR15);
D32(ICPLB_DATA0);
D32(ICPLB_DATA1);
D32(ICPLB_DATA2);
D32(ICPLB_DATA3);
D32(ICPLB_DATA4);
D32(ICPLB_DATA5);
D32(ICPLB_DATA6);
D32(ICPLB_DATA7);
D32(ICPLB_DATA8);
D32(ICPLB_DATA9);
D32(ICPLB_DATA10);
D32(ICPLB_DATA11);
D32(ICPLB_DATA12);
D32(ICPLB_DATA13);
D32(ICPLB_DATA14);
D32(ICPLB_DATA15);
D32(ICPLB_FAULT_ADDR);
D32(ICPLB_STATUS);
D32(IMEM_CONTROL);
if (!ANOMALY_05000481) {
D32(ITEST_COMMAND);
D32(ITEST_DATA0);
D32(ITEST_DATA1);
}
parent = debugfs_create_dir("perf", top);
D32(PFCNTR0);
D32(PFCNTR1);
D32(PFCTL);
parent = debugfs_create_dir("trace", top);
D32(TBUF);
D32(TBUFCTL);
D32(TBUFSTAT);
parent = debugfs_create_dir("watchpoint", top);
D32(WPIACTL);
D32(WPIA0);
D32(WPIA1);
D32(WPIA2);
D32(WPIA3);
D32(WPIA4);
D32(WPIA5);
D32(WPIACNT0);
D32(WPIACNT1);
D32(WPIACNT2);
D32(WPIACNT3);
D32(WPIACNT4);
D32(WPIACNT5);
D32(WPDACTL);
D32(WPDA0);
D32(WPDA1);
D32(WPDACNT0);
D32(WPDACNT1);
D32(WPSTAT);
#ifdef ATAPI_CONTROL
parent = debugfs_create_dir("atapi", top);
D16(ATAPI_CONTROL);
D16(ATAPI_DEV_ADDR);
D16(ATAPI_DEV_RXBUF);
D16(ATAPI_DEV_TXBUF);
D16(ATAPI_DMA_TFRCNT);
D16(ATAPI_INT_MASK);
D16(ATAPI_INT_STATUS);
D16(ATAPI_LINE_STATUS);
D16(ATAPI_MULTI_TIM_0);
D16(ATAPI_MULTI_TIM_1);
D16(ATAPI_MULTI_TIM_2);
D16(ATAPI_PIO_TFRCNT);
D16(ATAPI_PIO_TIM_0);
D16(ATAPI_PIO_TIM_1);
D16(ATAPI_REG_TIM_0);
D16(ATAPI_SM_STATE);
D16(ATAPI_STATUS);
D16(ATAPI_TERMINATE);
D16(ATAPI_UDMAOUT_TFRCNT);
D16(ATAPI_ULTRA_TIM_0);
D16(ATAPI_ULTRA_TIM_1);
D16(ATAPI_ULTRA_TIM_2);
D16(ATAPI_ULTRA_TIM_3);
D16(ATAPI_UMAIN_TFRCNT);
D16(ATAPI_XFER_LEN);
#endif
#if defined(CAN_MC1) || defined(CAN0_MC1) || defined(CAN1_MC1)
parent = debugfs_create_dir("can", top);
# ifdef CAN_MC1
bfin_debug_mmrs_can(parent, CAN_MC1, -1);
# endif
# ifdef CAN0_MC1
CAN(0);
# endif
# ifdef CAN1_MC1
CAN(1);
# endif
#endif
#ifdef CNT_COMMAND
parent = debugfs_create_dir("counter", top);
D16(CNT_COMMAND);
D16(CNT_CONFIG);
D32(CNT_COUNTER);
D16(CNT_DEBOUNCE);
D16(CNT_IMASK);
D32(CNT_MAX);
D32(CNT_MIN);
D16(CNT_STATUS);
#endif
parent = debugfs_create_dir("dmac", top);
#ifdef DMAC_TC_CNT
D16(DMAC_TC_CNT);
D16(DMAC_TC_PER);
#endif
#ifdef DMAC0_TC_CNT
D16(DMAC0_TC_CNT);
D16(DMAC0_TC_PER);
#endif
#ifdef DMAC1_TC_CNT
D16(DMAC1_TC_CNT);
D16(DMAC1_TC_PER);
#endif
#ifdef DMAC1_PERIMUX
D16(DMAC1_PERIMUX);
#endif
#ifdef __ADSPBF561__
# define DMA0_NEXT_DESC_PTR DMA2_0_NEXT_DESC_PTR
# define DMA1_NEXT_DESC_PTR DMA2_1_NEXT_DESC_PTR
# define DMA2_NEXT_DESC_PTR DMA2_2_NEXT_DESC_PTR
# define DMA3_NEXT_DESC_PTR DMA2_3_NEXT_DESC_PTR
# define DMA4_NEXT_DESC_PTR DMA2_4_NEXT_DESC_PTR
# define DMA5_NEXT_DESC_PTR DMA2_5_NEXT_DESC_PTR
# define DMA6_NEXT_DESC_PTR DMA2_6_NEXT_DESC_PTR
# define DMA7_NEXT_DESC_PTR DMA2_7_NEXT_DESC_PTR
# define DMA8_NEXT_DESC_PTR DMA2_8_NEXT_DESC_PTR
# define DMA9_NEXT_DESC_PTR DMA2_9_NEXT_DESC_PTR
# define DMA10_NEXT_DESC_PTR DMA2_10_NEXT_DESC_PTR
# define DMA11_NEXT_DESC_PTR DMA2_11_NEXT_DESC_PTR
# define DMA12_NEXT_DESC_PTR DMA1_0_NEXT_DESC_PTR
# define DMA13_NEXT_DESC_PTR DMA1_1_NEXT_DESC_PTR
# define DMA14_NEXT_DESC_PTR DMA1_2_NEXT_DESC_PTR
# define DMA15_NEXT_DESC_PTR DMA1_3_NEXT_DESC_PTR
# define DMA16_NEXT_DESC_PTR DMA1_4_NEXT_DESC_PTR
# define DMA17_NEXT_DESC_PTR DMA1_5_NEXT_DESC_PTR
# define DMA18_NEXT_DESC_PTR DMA1_6_NEXT_DESC_PTR
# define DMA19_NEXT_DESC_PTR DMA1_7_NEXT_DESC_PTR
# define DMA20_NEXT_DESC_PTR DMA1_8_NEXT_DESC_PTR
# define DMA21_NEXT_DESC_PTR DMA1_9_NEXT_DESC_PTR
# define DMA22_NEXT_DESC_PTR DMA1_10_NEXT_DESC_PTR
# define DMA23_NEXT_DESC_PTR DMA1_11_NEXT_DESC_PTR
#endif
parent = debugfs_create_dir("dma", top);
DMA(0);
DMA(1);
DMA(1);
DMA(2);
DMA(3);
DMA(4);
DMA(5);
DMA(6);
DMA(7);
#ifdef DMA8_NEXT_DESC_PTR
DMA(8);
DMA(9);
DMA(10);
DMA(11);
#endif
#ifdef DMA12_NEXT_DESC_PTR
DMA(12);
DMA(13);
DMA(14);
DMA(15);
DMA(16);
DMA(17);
DMA(18);
DMA(19);
#endif
#ifdef DMA20_NEXT_DESC_PTR
DMA(20);
DMA(21);
DMA(22);
DMA(23);
#endif
parent = debugfs_create_dir("ebiu_amc", top);
D32(EBIU_AMBCTL0);
D32(EBIU_AMBCTL1);
D16(EBIU_AMGCTL);
#ifdef EBIU_MBSCTL
D16(EBIU_MBSCTL);
D32(EBIU_ARBSTAT);
D32(EBIU_MODE);
D16(EBIU_FCTL);
#endif
#ifdef EBIU_SDGCTL
parent = debugfs_create_dir("ebiu_sdram", top);
# ifdef __ADSPBF561__
D32(EBIU_SDBCTL);
# else
D16(EBIU_SDBCTL);
# endif
D32(EBIU_SDGCTL);
D16(EBIU_SDRRC);
D16(EBIU_SDSTAT);
#endif
#ifdef EBIU_DDRACCT
parent = debugfs_create_dir("ebiu_ddr", top);
D32(EBIU_DDRACCT);
D32(EBIU_DDRARCT);
D32(EBIU_DDRBRC0);
D32(EBIU_DDRBRC1);
D32(EBIU_DDRBRC2);
D32(EBIU_DDRBRC3);
D32(EBIU_DDRBRC4);
D32(EBIU_DDRBRC5);
D32(EBIU_DDRBRC6);
D32(EBIU_DDRBRC7);
D32(EBIU_DDRBWC0);
D32(EBIU_DDRBWC1);
D32(EBIU_DDRBWC2);
D32(EBIU_DDRBWC3);
D32(EBIU_DDRBWC4);
D32(EBIU_DDRBWC5);
D32(EBIU_DDRBWC6);
D32(EBIU_DDRBWC7);
D32(EBIU_DDRCTL0);
D32(EBIU_DDRCTL1);
D32(EBIU_DDRCTL2);
D32(EBIU_DDRCTL3);
D32(EBIU_DDRGC0);
D32(EBIU_DDRGC1);
D32(EBIU_DDRGC2);
D32(EBIU_DDRGC3);
D32(EBIU_DDRMCCL);
D32(EBIU_DDRMCEN);
D32(EBIU_DDRQUE);
D32(EBIU_DDRTACT);
D32(EBIU_ERRADD);
D16(EBIU_ERRMST);
D16(EBIU_RSTCTL);
#endif
#ifdef EMAC_ADDRHI
parent = debugfs_create_dir("emac", top);
D32(EMAC_ADDRHI);
D32(EMAC_ADDRLO);
D32(EMAC_FLC);
D32(EMAC_HASHHI);
D32(EMAC_HASHLO);
D32(EMAC_MMC_CTL);
D32(EMAC_MMC_RIRQE);
D32(EMAC_MMC_RIRQS);
D32(EMAC_MMC_TIRQE);
D32(EMAC_MMC_TIRQS);
D32(EMAC_OPMODE);
D32(EMAC_RXC_ALIGN);
D32(EMAC_RXC_ALLFRM);
D32(EMAC_RXC_ALLOCT);
D32(EMAC_RXC_BROAD);
D32(EMAC_RXC_DMAOVF);
D32(EMAC_RXC_EQ64);
D32(EMAC_RXC_FCS);
D32(EMAC_RXC_GE1024);
D32(EMAC_RXC_LNERRI);
D32(EMAC_RXC_LNERRO);
D32(EMAC_RXC_LONG);
D32(EMAC_RXC_LT1024);
D32(EMAC_RXC_LT128);
D32(EMAC_RXC_LT256);
D32(EMAC_RXC_LT512);
D32(EMAC_RXC_MACCTL);
D32(EMAC_RXC_MULTI);
D32(EMAC_RXC_OCTET);
D32(EMAC_RXC_OK);
D32(EMAC_RXC_OPCODE);
D32(EMAC_RXC_PAUSE);
D32(EMAC_RXC_SHORT);
D32(EMAC_RXC_TYPED);
D32(EMAC_RXC_UNICST);
D32(EMAC_RX_IRQE);
D32(EMAC_RX_STAT);
D32(EMAC_RX_STKY);
D32(EMAC_STAADD);
D32(EMAC_STADAT);
D32(EMAC_SYSCTL);
D32(EMAC_SYSTAT);
D32(EMAC_TXC_1COL);
D32(EMAC_TXC_ABORT);
D32(EMAC_TXC_ALLFRM);
D32(EMAC_TXC_ALLOCT);
D32(EMAC_TXC_BROAD);
D32(EMAC_TXC_CRSERR);
D32(EMAC_TXC_DEFER);
D32(EMAC_TXC_DMAUND);
D32(EMAC_TXC_EQ64);
D32(EMAC_TXC_GE1024);
D32(EMAC_TXC_GT1COL);
D32(EMAC_TXC_LATECL);
D32(EMAC_TXC_LT1024);
D32(EMAC_TXC_LT128);
D32(EMAC_TXC_LT256);
D32(EMAC_TXC_LT512);
D32(EMAC_TXC_MACCTL);
D32(EMAC_TXC_MULTI);
D32(EMAC_TXC_OCTET);
D32(EMAC_TXC_OK);
D32(EMAC_TXC_UNICST);
D32(EMAC_TXC_XS_COL);
D32(EMAC_TXC_XS_DFR);
D32(EMAC_TX_IRQE);
D32(EMAC_TX_STAT);
D32(EMAC_TX_STKY);
D32(EMAC_VLAN1);
D32(EMAC_VLAN2);
D32(EMAC_WKUP_CTL);
D32(EMAC_WKUP_FFCMD);
D32(EMAC_WKUP_FFCRC0);
D32(EMAC_WKUP_FFCRC1);
D32(EMAC_WKUP_FFMSK0);
D32(EMAC_WKUP_FFMSK1);
D32(EMAC_WKUP_FFMSK2);
D32(EMAC_WKUP_FFMSK3);
D32(EMAC_WKUP_FFOFF);
# ifdef EMAC_PTP_ACCR
D32(EMAC_PTP_ACCR);
D32(EMAC_PTP_ADDEND);
D32(EMAC_PTP_ALARMHI);
D32(EMAC_PTP_ALARMLO);
D16(EMAC_PTP_CTL);
D32(EMAC_PTP_FOFF);
D32(EMAC_PTP_FV1);
D32(EMAC_PTP_FV2);
D32(EMAC_PTP_FV3);
D16(EMAC_PTP_ID_OFF);
D32(EMAC_PTP_ID_SNAP);
D16(EMAC_PTP_IE);
D16(EMAC_PTP_ISTAT);
D32(EMAC_PTP_OFFSET);
D32(EMAC_PTP_PPS_PERIOD);
D32(EMAC_PTP_PPS_STARTHI);
D32(EMAC_PTP_PPS_STARTLO);
D32(EMAC_PTP_RXSNAPHI);
D32(EMAC_PTP_RXSNAPLO);
D32(EMAC_PTP_TIMEHI);
D32(EMAC_PTP_TIMELO);
D32(EMAC_PTP_TXSNAPHI);
D32(EMAC_PTP_TXSNAPLO);
# endif
#endif
#if defined(EPPI0_STATUS) || defined(EPPI1_STATUS) || defined(EPPI2_STATUS)
parent = debugfs_create_dir("eppi", top);
# ifdef EPPI0_STATUS
EPPI(0);
# endif
# ifdef EPPI1_STATUS
EPPI(1);
# endif
# ifdef EPPI2_STATUS
EPPI(2);
# endif
#endif
parent = debugfs_create_dir("gptimer", top);
#ifdef TIMER_ENABLE
GPTIMER_GROUP(TIMER_ENABLE, -1);
#endif
#ifdef TIMER_ENABLE0
GPTIMER_GROUP(TIMER_ENABLE0, 0);
#endif
#ifdef TIMER_ENABLE1
GPTIMER_GROUP(TIMER_ENABLE1, 1);
#endif
#ifdef TMRS4_DISABLE
GPTIMER_GROUP(TMRS4_ENABLE, 0);
GPTIMER_GROUP(TMRS8_ENABLE, 1);
#endif
GPTIMER(0);
GPTIMER(1);
GPTIMER(2);
#ifdef TIMER3_CONFIG
GPTIMER(3);
GPTIMER(4);
GPTIMER(5);
GPTIMER(6);
GPTIMER(7);
#endif
#ifdef TIMER8_CONFIG
GPTIMER(8);
GPTIMER(9);
GPTIMER(10);
#endif
#ifdef TIMER11_CONFIG
GPTIMER(11);
#endif
#ifdef HMDMA0_CONTROL
parent = debugfs_create_dir("hmdma", top);
HMDMA(0);
HMDMA(1);
#endif
#ifdef HOST_CONTROL
parent = debugfs_create_dir("hostdp", top);
D16(HOST_CONTROL);
D16(HOST_STATUS);
D16(HOST_TIMEOUT);
#endif
#ifdef IMDMA_S0_CONFIG
parent = debugfs_create_dir("imdma", top);
IMDMA(0);
IMDMA(1);
#endif
#ifdef KPAD_CTL
parent = debugfs_create_dir("keypad", top);
D16(KPAD_CTL);
D16(KPAD_PRESCALE);
D16(KPAD_MSEL);
D16(KPAD_ROWCOL);
D16(KPAD_STAT);
D16(KPAD_SOFTEVAL);
#endif
parent = debugfs_create_dir("mdma", top);
MDMA(0);
MDMA(1);
#ifdef MDMA_D2_CONFIG
MDMA(2);
MDMA(3);
#endif
#ifdef MXVR_CONFIG
parent = debugfs_create_dir("mxvr", top);
D16(MXVR_CONFIG);
# ifdef MXVR_PLL_CTL_0
D32(MXVR_PLL_CTL_0);
# endif
D32(MXVR_STATE_0);
D32(MXVR_STATE_1);
D32(MXVR_INT_STAT_0);
D32(MXVR_INT_STAT_1);
D32(MXVR_INT_EN_0);
D32(MXVR_INT_EN_1);
D16(MXVR_POSITION);
D16(MXVR_MAX_POSITION);
D16(MXVR_DELAY);
D16(MXVR_MAX_DELAY);
D32(MXVR_LADDR);
D16(MXVR_GADDR);
D32(MXVR_AADDR);
D32(MXVR_ALLOC_0);
D32(MXVR_ALLOC_1);
D32(MXVR_ALLOC_2);
D32(MXVR_ALLOC_3);
D32(MXVR_ALLOC_4);
D32(MXVR_ALLOC_5);
D32(MXVR_ALLOC_6);
D32(MXVR_ALLOC_7);
D32(MXVR_ALLOC_8);
D32(MXVR_ALLOC_9);
D32(MXVR_ALLOC_10);
D32(MXVR_ALLOC_11);
D32(MXVR_ALLOC_12);
D32(MXVR_ALLOC_13);
D32(MXVR_ALLOC_14);
D32(MXVR_SYNC_LCHAN_0);
D32(MXVR_SYNC_LCHAN_1);
D32(MXVR_SYNC_LCHAN_2);
D32(MXVR_SYNC_LCHAN_3);
D32(MXVR_SYNC_LCHAN_4);
D32(MXVR_SYNC_LCHAN_5);
D32(MXVR_SYNC_LCHAN_6);
D32(MXVR_SYNC_LCHAN_7);
D32(MXVR_DMA0_CONFIG);
D32(MXVR_DMA0_START_ADDR);
D16(MXVR_DMA0_COUNT);
D32(MXVR_DMA0_CURR_ADDR);
D16(MXVR_DMA0_CURR_COUNT);
D32(MXVR_DMA1_CONFIG);
D32(MXVR_DMA1_START_ADDR);
D16(MXVR_DMA1_COUNT);
D32(MXVR_DMA1_CURR_ADDR);
D16(MXVR_DMA1_CURR_COUNT);
D32(MXVR_DMA2_CONFIG);
D32(MXVR_DMA2_START_ADDR);
D16(MXVR_DMA2_COUNT);
D32(MXVR_DMA2_CURR_ADDR);
D16(MXVR_DMA2_CURR_COUNT);
D32(MXVR_DMA3_CONFIG);
D32(MXVR_DMA3_START_ADDR);
D16(MXVR_DMA3_COUNT);
D32(MXVR_DMA3_CURR_ADDR);
D16(MXVR_DMA3_CURR_COUNT);
D32(MXVR_DMA4_CONFIG);
D32(MXVR_DMA4_START_ADDR);
D16(MXVR_DMA4_COUNT);
D32(MXVR_DMA4_CURR_ADDR);
D16(MXVR_DMA4_CURR_COUNT);
D32(MXVR_DMA5_CONFIG);
D32(MXVR_DMA5_START_ADDR);
D16(MXVR_DMA5_COUNT);
D32(MXVR_DMA5_CURR_ADDR);
D16(MXVR_DMA5_CURR_COUNT);
D32(MXVR_DMA6_CONFIG);
D32(MXVR_DMA6_START_ADDR);
D16(MXVR_DMA6_COUNT);
D32(MXVR_DMA6_CURR_ADDR);
D16(MXVR_DMA6_CURR_COUNT);
D32(MXVR_DMA7_CONFIG);
D32(MXVR_DMA7_START_ADDR);
D16(MXVR_DMA7_COUNT);
D32(MXVR_DMA7_CURR_ADDR);
D16(MXVR_DMA7_CURR_COUNT);
D16(MXVR_AP_CTL);
D32(MXVR_APRB_START_ADDR);
D32(MXVR_APRB_CURR_ADDR);
D32(MXVR_APTB_START_ADDR);
D32(MXVR_APTB_CURR_ADDR);
D32(MXVR_CM_CTL);
D32(MXVR_CMRB_START_ADDR);
D32(MXVR_CMRB_CURR_ADDR);
D32(MXVR_CMTB_START_ADDR);
D32(MXVR_CMTB_CURR_ADDR);
D32(MXVR_RRDB_START_ADDR);
D32(MXVR_RRDB_CURR_ADDR);
D32(MXVR_PAT_DATA_0);
D32(MXVR_PAT_EN_0);
D32(MXVR_PAT_DATA_1);
D32(MXVR_PAT_EN_1);
D16(MXVR_FRAME_CNT_0);
D16(MXVR_FRAME_CNT_1);
D32(MXVR_ROUTING_0);
D32(MXVR_ROUTING_1);
D32(MXVR_ROUTING_2);
D32(MXVR_ROUTING_3);
D32(MXVR_ROUTING_4);
D32(MXVR_ROUTING_5);
D32(MXVR_ROUTING_6);
D32(MXVR_ROUTING_7);
D32(MXVR_ROUTING_8);
D32(MXVR_ROUTING_9);
D32(MXVR_ROUTING_10);
D32(MXVR_ROUTING_11);
D32(MXVR_ROUTING_12);
D32(MXVR_ROUTING_13);
D32(MXVR_ROUTING_14);
# ifdef MXVR_PLL_CTL_1
D32(MXVR_PLL_CTL_1);
# endif
D16(MXVR_BLOCK_CNT);
# ifdef MXVR_CLK_CTL
D32(MXVR_CLK_CTL);
# endif
# ifdef MXVR_CDRPLL_CTL
D32(MXVR_CDRPLL_CTL);
# endif
# ifdef MXVR_FMPLL_CTL
D32(MXVR_FMPLL_CTL);
# endif
# ifdef MXVR_PIN_CTL
D16(MXVR_PIN_CTL);
# endif
# ifdef MXVR_SCLK_CNT
D16(MXVR_SCLK_CNT);
# endif
#endif
#ifdef NFC_ADDR
parent = debugfs_create_dir("nfc", top);
D_WO(NFC_ADDR, 16);
D_WO(NFC_CMD, 16);
D_RO(NFC_COUNT, 16);
D16(NFC_CTL);
D_WO(NFC_DATA_RD, 16);
D_WO(NFC_DATA_WR, 16);
D_RO(NFC_ECC0, 16);
D_RO(NFC_ECC1, 16);
D_RO(NFC_ECC2, 16);
D_RO(NFC_ECC3, 16);
D16(NFC_IRQMASK);
D16(NFC_IRQSTAT);
D_WO(NFC_PGCTL, 16);
D_RO(NFC_READ, 16);
D16(NFC_RST);
D_RO(NFC_STAT, 16);
#endif
#ifdef OTP_CONTROL
parent = debugfs_create_dir("otp", top);
D16(OTP_CONTROL);
D16(OTP_BEN);
D16(OTP_STATUS);
D32(OTP_TIMING);
D32(OTP_DATA0);
D32(OTP_DATA1);
D32(OTP_DATA2);
D32(OTP_DATA3);
#endif
#ifdef PINT0_MASK_SET
parent = debugfs_create_dir("pint", top);
PINT(0);
PINT(1);
PINT(2);
PINT(3);
#endif
#ifdef PIXC_CTL
parent = debugfs_create_dir("pixc", top);
D16(PIXC_CTL);
D16(PIXC_PPL);
D16(PIXC_LPF);
D16(PIXC_AHSTART);
D16(PIXC_AHEND);
D16(PIXC_AVSTART);
D16(PIXC_AVEND);
D16(PIXC_ATRANSP);
D16(PIXC_BHSTART);
D16(PIXC_BHEND);
D16(PIXC_BVSTART);
D16(PIXC_BVEND);
D16(PIXC_BTRANSP);
D16(PIXC_INTRSTAT);
D32(PIXC_RYCON);
D32(PIXC_GUCON);
D32(PIXC_BVCON);
D32(PIXC_CCBIAS);
D32(PIXC_TC);
#endif
parent = debugfs_create_dir("pll", top);
D16(PLL_CTL);
D16(PLL_DIV);
D16(PLL_LOCKCNT);
D16(PLL_STAT);
D16(VR_CTL);
D32(CHIPID);
#if defined(PPI_CONTROL) || defined(PPI0_CONTROL) || defined(PPI1_CONTROL)
parent = debugfs_create_dir("ppi", top);
# ifdef PPI_CONTROL
bfin_debug_mmrs_ppi(parent, PPI_CONTROL, -1);
# endif
# ifdef PPI0_CONTROL
PPI(0);
# endif
# ifdef PPI1_CONTROL
PPI(1);
# endif
#endif
#ifdef PWM_CTRL
parent = debugfs_create_dir("pwm", top);
D16(PWM_CTRL);
D16(PWM_STAT);
D16(PWM_TM);
D16(PWM_DT);
D16(PWM_GATE);
D16(PWM_CHA);
D16(PWM_CHB);
D16(PWM_CHC);
D16(PWM_SEG);
D16(PWM_SYNCWT);
D16(PWM_CHAL);
D16(PWM_CHBL);
D16(PWM_CHCL);
D16(PWM_LSI);
D16(PWM_STAT2);
#endif
#ifdef RSI_CONFIG
parent = debugfs_create_dir("rsi", top);
D32(RSI_ARGUMENT);
D16(RSI_CEATA_CONTROL);
D16(RSI_CLK_CONTROL);
D16(RSI_COMMAND);
D16(RSI_CONFIG);
D16(RSI_DATA_CNT);
D16(RSI_DATA_CONTROL);
D16(RSI_DATA_LGTH);
D32(RSI_DATA_TIMER);
D16(RSI_EMASK);
D16(RSI_ESTAT);
D32(RSI_FIFO);
D16(RSI_FIFO_CNT);
D32(RSI_MASK0);
D32(RSI_MASK1);
D16(RSI_PID0);
D16(RSI_PID1);
D16(RSI_PID2);
D16(RSI_PID3);
D16(RSI_PID4);
D16(RSI_PID5);
D16(RSI_PID6);
D16(RSI_PID7);
D16(RSI_PWR_CONTROL);
D16(RSI_RD_WAIT_EN);
D32(RSI_RESPONSE0);
D32(RSI_RESPONSE1);
D32(RSI_RESPONSE2);
D32(RSI_RESPONSE3);
D16(RSI_RESP_CMD);
D32(RSI_STATUS);
D_WO(RSI_STATUSCL, 16);
#endif
#ifdef RTC_ALARM
parent = debugfs_create_dir("rtc", top);
D32(RTC_ALARM);
D16(RTC_ICTL);
D16(RTC_ISTAT);
D16(RTC_PREN);
D32(RTC_STAT);
D16(RTC_SWCNT);
#endif
#ifdef SDH_CFG
parent = debugfs_create_dir("sdh", top);
D32(SDH_ARGUMENT);
D16(SDH_CFG);
D16(SDH_CLK_CTL);
D16(SDH_COMMAND);
D_RO(SDH_DATA_CNT, 16);
D16(SDH_DATA_CTL);
D16(SDH_DATA_LGTH);
D32(SDH_DATA_TIMER);
D16(SDH_E_MASK);
D16(SDH_E_STATUS);
D32(SDH_FIFO);
D_RO(SDH_FIFO_CNT, 16);
D32(SDH_MASK0);
D32(SDH_MASK1);
D_RO(SDH_PID0, 16);
D_RO(SDH_PID1, 16);
D_RO(SDH_PID2, 16);
D_RO(SDH_PID3, 16);
D_RO(SDH_PID4, 16);
D_RO(SDH_PID5, 16);
D_RO(SDH_PID6, 16);
D_RO(SDH_PID7, 16);
D16(SDH_PWR_CTL);
D16(SDH_RD_WAIT_EN);
D_RO(SDH_RESPONSE0, 32);
D_RO(SDH_RESPONSE1, 32);
D_RO(SDH_RESPONSE2, 32);
D_RO(SDH_RESPONSE3, 32);
D_RO(SDH_RESP_CMD, 16);
D_RO(SDH_STATUS, 32);
D_WO(SDH_STATUS_CLR, 16);
#endif
#ifdef SECURE_CONTROL
parent = debugfs_create_dir("security", top);
D16(SECURE_CONTROL);
D16(SECURE_STATUS);
D32(SECURE_SYSSWT);
#endif
parent = debugfs_create_dir("sic", top);
D16(SWRST);
D16(SYSCR);
D16(SIC_RVECT);
D32(SIC_IAR0);
D32(SIC_IAR1);
D32(SIC_IAR2);
#ifdef SIC_IAR3
D32(SIC_IAR3);
#endif
#ifdef SIC_IAR4
D32(SIC_IAR4);
D32(SIC_IAR5);
D32(SIC_IAR6);
#endif
#ifdef SIC_IAR7
D32(SIC_IAR7);
#endif
#ifdef SIC_IAR8
D32(SIC_IAR8);
D32(SIC_IAR9);
D32(SIC_IAR10);
D32(SIC_IAR11);
#endif
#ifdef SIC_IMASK
D32(SIC_IMASK);
D32(SIC_ISR);
D32(SIC_IWR);
#endif
#ifdef SIC_IMASK0
D32(SIC_IMASK0);
D32(SIC_IMASK1);
D32(SIC_ISR0);
D32(SIC_ISR1);
D32(SIC_IWR0);
D32(SIC_IWR1);
#endif
#ifdef SIC_IMASK2
D32(SIC_IMASK2);
D32(SIC_ISR2);
D32(SIC_IWR2);
#endif
#ifdef SICB_RVECT
D16(SICB_SWRST);
D16(SICB_SYSCR);
D16(SICB_RVECT);
D32(SICB_IAR0);
D32(SICB_IAR1);
D32(SICB_IAR2);
D32(SICB_IAR3);
D32(SICB_IAR4);
D32(SICB_IAR5);
D32(SICB_IAR6);
D32(SICB_IAR7);
D32(SICB_IMASK0);
D32(SICB_IMASK1);
D32(SICB_ISR0);
D32(SICB_ISR1);
D32(SICB_IWR0);
D32(SICB_IWR1);
#endif
parent = debugfs_create_dir("spi", top);
#ifdef SPI0_REGBASE
SPI(0);
#endif
#ifdef SPI1_REGBASE
SPI(1);
#endif
#ifdef SPI2_REGBASE
SPI(2);
#endif
parent = debugfs_create_dir("sport", top);
#ifdef SPORT0_STAT
SPORT(0);
#endif
#ifdef SPORT1_STAT
SPORT(1);
#endif
#ifdef SPORT2_STAT
SPORT(2);
#endif
#ifdef SPORT3_STAT
SPORT(3);
#endif
#if defined(TWI_CLKDIV) || defined(TWI0_CLKDIV) || defined(TWI1_CLKDIV)
parent = debugfs_create_dir("twi", top);
# ifdef TWI_CLKDIV
bfin_debug_mmrs_twi(parent, TWI_CLKDIV, -1);
# endif
# ifdef TWI0_CLKDIV
TWI(0);
# endif
# ifdef TWI1_CLKDIV
TWI(1);
# endif
#endif
parent = debugfs_create_dir("uart", top);
#ifdef BFIN_UART_DLL
bfin_debug_mmrs_uart(parent, BFIN_UART_DLL, -1);
#endif
#ifdef UART0_DLL
UART(0);
#endif
#ifdef UART1_DLL
UART(1);
#endif
#ifdef UART2_DLL
UART(2);
#endif
#ifdef UART3_DLL
UART(3);
#endif
#ifdef USB_FADDR
parent = debugfs_create_dir("usb", top);
D16(USB_FADDR);
D16(USB_POWER);
D16(USB_INTRTX);
D16(USB_INTRRX);
D16(USB_INTRTXE);
D16(USB_INTRRXE);
D16(USB_INTRUSB);
D16(USB_INTRUSBE);
D16(USB_FRAME);
D16(USB_INDEX);
D16(USB_TESTMODE);
D16(USB_GLOBINTR);
D16(USB_GLOBAL_CTL);
D16(USB_TX_MAX_PACKET);
D16(USB_CSR0);
D16(USB_TXCSR);
D16(USB_RX_MAX_PACKET);
D16(USB_RXCSR);
D16(USB_COUNT0);
D16(USB_RXCOUNT);
D16(USB_TXTYPE);
D16(USB_NAKLIMIT0);
D16(USB_TXINTERVAL);
D16(USB_RXTYPE);
D16(USB_RXINTERVAL);
D16(USB_TXCOUNT);
D16(USB_EP0_FIFO);
D16(USB_EP1_FIFO);
D16(USB_EP2_FIFO);
D16(USB_EP3_FIFO);
D16(USB_EP4_FIFO);
D16(USB_EP5_FIFO);
D16(USB_EP6_FIFO);
D16(USB_EP7_FIFO);
D16(USB_OTG_DEV_CTL);
D16(USB_OTG_VBUS_IRQ);
D16(USB_OTG_VBUS_MASK);
D16(USB_LINKINFO);
D16(USB_VPLEN);
D16(USB_HS_EOF1);
D16(USB_FS_EOF1);
D16(USB_LS_EOF1);
D16(USB_APHY_CNTRL);
D16(USB_APHY_CALIB);
D16(USB_APHY_CNTRL2);
D16(USB_PHY_TEST);
D16(USB_PLLOSC_CTRL);
D16(USB_SRP_CLKDIV);
D16(USB_EP_NI0_TXMAXP);
D16(USB_EP_NI0_TXCSR);
D16(USB_EP_NI0_RXMAXP);
D16(USB_EP_NI0_RXCSR);
D16(USB_EP_NI0_RXCOUNT);
D16(USB_EP_NI0_TXTYPE);
D16(USB_EP_NI0_TXINTERVAL);
D16(USB_EP_NI0_RXTYPE);
D16(USB_EP_NI0_RXINTERVAL);
D16(USB_EP_NI0_TXCOUNT);
D16(USB_EP_NI1_TXMAXP);
D16(USB_EP_NI1_TXCSR);
D16(USB_EP_NI1_RXMAXP);
D16(USB_EP_NI1_RXCSR);
D16(USB_EP_NI1_RXCOUNT);
D16(USB_EP_NI1_TXTYPE);
D16(USB_EP_NI1_TXINTERVAL);
D16(USB_EP_NI1_RXTYPE);
D16(USB_EP_NI1_RXINTERVAL);
D16(USB_EP_NI1_TXCOUNT);
D16(USB_EP_NI2_TXMAXP);
D16(USB_EP_NI2_TXCSR);
D16(USB_EP_NI2_RXMAXP);
D16(USB_EP_NI2_RXCSR);
D16(USB_EP_NI2_RXCOUNT);
D16(USB_EP_NI2_TXTYPE);
D16(USB_EP_NI2_TXINTERVAL);
D16(USB_EP_NI2_RXTYPE);
D16(USB_EP_NI2_RXINTERVAL);
D16(USB_EP_NI2_TXCOUNT);
D16(USB_EP_NI3_TXMAXP);
D16(USB_EP_NI3_TXCSR);
D16(USB_EP_NI3_RXMAXP);
D16(USB_EP_NI3_RXCSR);
D16(USB_EP_NI3_RXCOUNT);
D16(USB_EP_NI3_TXTYPE);
D16(USB_EP_NI3_TXINTERVAL);
D16(USB_EP_NI3_RXTYPE);
D16(USB_EP_NI3_RXINTERVAL);
D16(USB_EP_NI3_TXCOUNT);
D16(USB_EP_NI4_TXMAXP);
D16(USB_EP_NI4_TXCSR);
D16(USB_EP_NI4_RXMAXP);
D16(USB_EP_NI4_RXCSR);
D16(USB_EP_NI4_RXCOUNT);
D16(USB_EP_NI4_TXTYPE);
D16(USB_EP_NI4_TXINTERVAL);
D16(USB_EP_NI4_RXTYPE);
D16(USB_EP_NI4_RXINTERVAL);
D16(USB_EP_NI4_TXCOUNT);
D16(USB_EP_NI5_TXMAXP);
D16(USB_EP_NI5_TXCSR);
D16(USB_EP_NI5_RXMAXP);
D16(USB_EP_NI5_RXCSR);
D16(USB_EP_NI5_RXCOUNT);
D16(USB_EP_NI5_TXTYPE);
D16(USB_EP_NI5_TXINTERVAL);
D16(USB_EP_NI5_RXTYPE);
D16(USB_EP_NI5_RXINTERVAL);
D16(USB_EP_NI5_TXCOUNT);
D16(USB_EP_NI6_TXMAXP);
D16(USB_EP_NI6_TXCSR);
D16(USB_EP_NI6_RXMAXP);
D16(USB_EP_NI6_RXCSR);
D16(USB_EP_NI6_RXCOUNT);
D16(USB_EP_NI6_TXTYPE);
D16(USB_EP_NI6_TXINTERVAL);
D16(USB_EP_NI6_RXTYPE);
D16(USB_EP_NI6_RXINTERVAL);
D16(USB_EP_NI6_TXCOUNT);
D16(USB_EP_NI7_TXMAXP);
D16(USB_EP_NI7_TXCSR);
D16(USB_EP_NI7_RXMAXP);
D16(USB_EP_NI7_RXCSR);
D16(USB_EP_NI7_RXCOUNT);
D16(USB_EP_NI7_TXTYPE);
D16(USB_EP_NI7_TXINTERVAL);
D16(USB_EP_NI7_RXTYPE);
D16(USB_EP_NI7_RXINTERVAL);
D16(USB_EP_NI7_TXCOUNT);
D16(USB_DMA_INTERRUPT);
D16(USB_DMA0CONTROL);
D16(USB_DMA0ADDRLOW);
D16(USB_DMA0ADDRHIGH);
D16(USB_DMA0COUNTLOW);
D16(USB_DMA0COUNTHIGH);
D16(USB_DMA1CONTROL);
D16(USB_DMA1ADDRLOW);
D16(USB_DMA1ADDRHIGH);
D16(USB_DMA1COUNTLOW);
D16(USB_DMA1COUNTHIGH);
D16(USB_DMA2CONTROL);
D16(USB_DMA2ADDRLOW);
D16(USB_DMA2ADDRHIGH);
D16(USB_DMA2COUNTLOW);
D16(USB_DMA2COUNTHIGH);
D16(USB_DMA3CONTROL);
D16(USB_DMA3ADDRLOW);
D16(USB_DMA3ADDRHIGH);
D16(USB_DMA3COUNTLOW);
D16(USB_DMA3COUNTHIGH);
D16(USB_DMA4CONTROL);
D16(USB_DMA4ADDRLOW);
D16(USB_DMA4ADDRHIGH);
D16(USB_DMA4COUNTLOW);
D16(USB_DMA4COUNTHIGH);
D16(USB_DMA5CONTROL);
D16(USB_DMA5ADDRLOW);
D16(USB_DMA5ADDRHIGH);
D16(USB_DMA5COUNTLOW);
D16(USB_DMA5COUNTHIGH);
D16(USB_DMA6CONTROL);
D16(USB_DMA6ADDRLOW);
D16(USB_DMA6ADDRHIGH);
D16(USB_DMA6COUNTLOW);
D16(USB_DMA6COUNTHIGH);
D16(USB_DMA7CONTROL);
D16(USB_DMA7ADDRLOW);
D16(USB_DMA7ADDRHIGH);
D16(USB_DMA7COUNTLOW);
D16(USB_DMA7COUNTHIGH);
#endif
#ifdef WDOG_CNT
parent = debugfs_create_dir("watchdog", top);
D32(WDOG_CNT);
D16(WDOG_CTL);
D32(WDOG_STAT);
#endif
#ifdef WDOGA_CNT
parent = debugfs_create_dir("watchdog", top);
D32(WDOGA_CNT);
D16(WDOGA_CTL);
D32(WDOGA_STAT);
D32(WDOGB_CNT);
D16(WDOGB_CTL);
D32(WDOGB_STAT);
#endif
#ifdef FIO_FLAG_D
#define PORTFIO FIO_FLAG_D
#endif
#ifdef FIO0_FLAG_D
#define PORTFIO FIO0_FLAG_D
#endif
#ifdef FIO1_FLAG_D
#define PORTGIO FIO1_FLAG_D
#endif
#ifdef FIO2_FLAG_D
#define PORTHIO FIO2_FLAG_D
#endif
parent = debugfs_create_dir("port", top);
#ifdef PORTFIO
PORT(PORTFIO, 'F');
#endif
#ifdef PORTGIO
PORT(PORTGIO, 'G');
#endif
#ifdef PORTHIO
PORT(PORTHIO, 'H');
#endif
#ifdef __ADSPBF51x__
D16(PORTF_FER);
D16(PORTF_DRIVE);
D16(PORTF_HYSTERESIS);
D16(PORTF_MUX);
D16(PORTG_FER);
D16(PORTG_DRIVE);
D16(PORTG_HYSTERESIS);
D16(PORTG_MUX);
D16(PORTH_FER);
D16(PORTH_DRIVE);
D16(PORTH_HYSTERESIS);
D16(PORTH_MUX);
D16(MISCPORT_DRIVE);
D16(MISCPORT_HYSTERESIS);
#endif
#ifdef __ADSPBF52x__
D16(PORTF_FER);
D16(PORTF_DRIVE);
D16(PORTF_HYSTERESIS);
D16(PORTF_MUX);
D16(PORTF_SLEW);
D16(PORTG_FER);
D16(PORTG_DRIVE);
D16(PORTG_HYSTERESIS);
D16(PORTG_MUX);
D16(PORTG_SLEW);
D16(PORTH_FER);
D16(PORTH_DRIVE);
D16(PORTH_HYSTERESIS);
D16(PORTH_MUX);
D16(PORTH_SLEW);
D16(MISCPORT_DRIVE);
D16(MISCPORT_HYSTERESIS);
D16(MISCPORT_SLEW);
#endif
#ifdef BF537_FAMILY
D16(PORTF_FER);
D16(PORTG_FER);
D16(PORTH_FER);
D16(PORT_MUX);
#endif
#ifdef BF538_FAMILY
D16(PORTCIO_FER);
D16(PORTCIO);
D16(PORTCIO_CLEAR);
D16(PORTCIO_SET);
D16(PORTCIO_TOGGLE);
D16(PORTCIO_DIR);
D16(PORTCIO_INEN);
D16(PORTDIO);
D16(PORTDIO_CLEAR);
D16(PORTDIO_DIR);
D16(PORTDIO_FER);
D16(PORTDIO_INEN);
D16(PORTDIO_SET);
D16(PORTDIO_TOGGLE);
D16(PORTEIO);
D16(PORTEIO_CLEAR);
D16(PORTEIO_DIR);
D16(PORTEIO_FER);
D16(PORTEIO_INEN);
D16(PORTEIO_SET);
D16(PORTEIO_TOGGLE);
#endif
#ifdef __ADSPBF54x__
{
int num;
unsigned long base;
base = PORTA_FER;
for (num = 0; num < 10; ++num) {
PORT(base, num);
base += sizeof(struct bfin_gpio_regs);
}
}
#endif
debug_mmrs_dentry = top;
return 0;
}
#include <linux/serial_8250.h>
#include <asm/mips-boards/sead3int.h>
#define UART(base) \
{ \
.mapbase = base, \
.irq = -1, \
.uartclk = 14745600, \
.iotype = UPIO_MEM32, \
.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP, \
.regshift = 2, \
}
static struct plat_serial8250_port uart8250_data[] = {
UART(0x1f000900), /* ttyS0 = USB */
UART(0x1f000800), /* ttyS1 = RS232 */
{ },
};
static struct platform_device uart8250_device = {
.name = "serial8250",
.id = PLAT8250_DEV_PLATFORM2,
.dev = {
.platform_data = uart8250_data,
},
};
static int __init uart8250_init(void)
{
if (gic_present) {
MUX8("hdmi", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_HDMI, 51, 0, tegra_clk_hdmi),
MUX8("extern1", mux_plla_clk32_pllp_clkm_plle, CLK_SOURCE_EXTERN1, 120, 0, tegra_clk_extern1),
MUX8("extern2", mux_plla_clk32_pllp_clkm_plle, CLK_SOURCE_EXTERN2, 121, 0, tegra_clk_extern2),
MUX8("extern3", mux_plla_clk32_pllp_clkm_plle, CLK_SOURCE_EXTERN3, 122, 0, tegra_clk_extern3),
MUX8("soc_therm", mux_pllm_pllc_pllp_plla, CLK_SOURCE_SOC_THERM, 78, TEGRA_PERIPH_ON_APB, tegra_clk_soc_therm),
MUX8("vi_sensor", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_VI_SENSOR, 164, TEGRA_PERIPH_NO_RESET, tegra_clk_vi_sensor_8),
MUX8("isp", mux_pllm_pllc_pllp_plla_clkm_pllc4, CLK_SOURCE_ISP, 23, TEGRA_PERIPH_ON_APB, tegra_clk_isp_8),
MUX8("entropy", mux_pllp_clkm1, CLK_SOURCE_ENTROPY, 149, 0, tegra_clk_entropy),
MUX8("hdmi_audio", mux_pllp3_pllc_clkm, CLK_SOURCE_HDMI_AUDIO, 176, TEGRA_PERIPH_NO_RESET, tegra_clk_hdmi_audio),
MUX8("clk72mhz", mux_pllp3_pllc_clkm, CLK_SOURCE_CLK72MHZ, 177, TEGRA_PERIPH_NO_RESET, tegra_clk_clk72Mhz),
MUX8_NOGATE_LOCK("sor0_lvds", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_SOR0, tegra_clk_sor0_lvds, &sor0_lock),
MUX_FLAGS("csite", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_CSITE, 73, TEGRA_PERIPH_ON_APB, tegra_clk_csite, CLK_IGNORE_UNUSED),
NODIV("disp1", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_DISP1, 29, 7, 27, 0, tegra_clk_disp1, NULL),
NODIV("disp2", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_DISP2, 29, 7, 26, 0, tegra_clk_disp2, NULL),
NODIV("sor0", mux_clkm_plldp_sor0lvds, CLK_SOURCE_SOR0, 14, 3, 182, 0, tegra_clk_sor0, &sor0_lock),
UART("uarta", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTA, 6, tegra_clk_uarta),
UART("uartb", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTB, 7, tegra_clk_uartb),
UART("uartc", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTC, 55, tegra_clk_uartc),
UART("uartd", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTD, 65, tegra_clk_uartd),
UART("uarte", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTE, 66, tegra_clk_uarte),
XUSB("xusb_host_src", mux_clkm_pllp_pllc_pllre, CLK_SOURCE_XUSB_HOST_SRC, 143, TEGRA_PERIPH_ON_APB | TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_host_src),
XUSB("xusb_falcon_src", mux_clkm_pllp_pllc_pllre, CLK_SOURCE_XUSB_FALCON_SRC, 143, TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_falcon_src),
XUSB("xusb_fs_src", mux_clkm_48M_pllp_480M, CLK_SOURCE_XUSB_FS_SRC, 143, TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_fs_src),
XUSB("xusb_ss_src", mux_clkm_pllre_clk32_480M_pllc_ref, CLK_SOURCE_XUSB_SS_SRC, 143, TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_ss_src),
NODIV("xusb_hs_src", mux_ss_60M, CLK_SOURCE_XUSB_SS_SRC, 25, MASK(1), 143, TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_hs_src, NULL),
XUSB("xusb_dev_src", mux_clkm_pllp_pllc_pllre, CLK_SOURCE_XUSB_DEV_SRC, 95, TEGRA_PERIPH_ON_APB | TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_dev_src),
};
static struct tegra_periph_init_data gate_clks[] = {
GATE("rtc", "clk_32k", 4, TEGRA_PERIPH_ON_APB | TEGRA_PERIPH_NO_RESET, tegra_clk_rtc, 0),
GATE("timer", "clk_m", 5, 0, tegra_clk_timer, 0),
static void imxuart_diag_putc(const struct diag *diag, char ch) {
while (!(UART(USR2) & USR2_TXFE)) {
}
UART(TXR) = ch;
}
void FaultLogger::task()
{
LOG(("FAULT: Logger task entered\n"));
UART("FAULT: Logger task entered\r\n");
/*
* Read the most recent fault, so we know where to store this one.
* If any faults have been logged already, our serial number and key
* are subsequent to the last fault.
*/
SysLFS::FaultHeader lastHeader;
SysLFS::Key lastKey = lastHeader.readLatest();
SysLFS::Key key;
if (lastKey == SysLFS::kEnd) {
// First fault in this filesystem
key = SysLFS::kFaultBase;
header.reference = 1;
} else {
key = SysLFS::FaultHeader::nextKey(lastKey);
header.reference = lastHeader.reference + 1;
}
/*
* Use the bottom of userspace RAM as temporary space to build our
* fault record. The actual composition of the record is type-specific.
*/
SvmMemory::VirtAddr recordVA = SvmMemory::VIRTUAL_RAM_BASE;
SvmMemory::PhysAddr recordPA;
SvmMemory::mapRAM(recordVA, FlashLFSIndexRecord::MAX_SIZE, recordPA);
unsigned length = buildFaultRecord(recordPA);
ASSERT(length <= FlashLFSIndexRecord::MAX_SIZE);
SysLFS::write(key, recordPA, length, true);
/*
* Now display the fault UI, until the user dismisses it.
*/
uint32_t excludedTasks =
Intrinsic::LZ(Tasks::FaultLogger) |
Intrinsic::LZ(Tasks::Pause);
/*
* Factory test support: the default state that the base gets tested in
* is without a launcher installed. However, we still need to be able
* to test audio in this case, so we'll enable that task.
*
* Hoping that nobody else is going to be rendering audio for any other
* scenarios in which we fault due to missing launcher.
*
* Furthermore, since we don't have a launcher to revert to, don't bother
* and just wait here for further instructions. Extra credit would be to
* wake up and execute the launcher if we detected that it got installed
* while we were waiting here.
*/
if (header.code == F_NO_LAUNCHER) {
for (;;) {
Tasks::work(excludedTasks);
}
}
excludedTasks |= Intrinsic::LZ(Tasks::AudioPull);
UICoordinator uic(excludedTasks);
UIFault uiFault(uic, header.reference);
uiFault.mainLoop();
/*
* Done logging fault info.
*
* Exit this SVM process. Currently this always causes us to return
* to the launcher, on hardware, once we resume running userspace code.
* On simulation, it exits Siftulator immediately.
*
* Since we're going to directly re-enter the runtime, rather than returning
* to the task dispatcher, make sure we're clear the fault task on our way out.
*/
Tasks::cancel(Tasks::FaultLogger);
SvmLoader::exit(true);
}
