interrupts.h
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/*
* Copyright (C) 2009 Cisco Systems, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef _ASM_MACH_POWERTV_INTERRUPTS_H_
#define _ASM_MACH_POWERTV_INTERRUPTS_H_
/*
* Defines for all of the interrupt lines
*/
/* Definitions for backward compatibility */
#define kIrq_Uart1 irq_uart1
#define ibase 0
/*------------- Register: int_stat_3 */
/* 126 unused (bit 31) */
#define irq_asc2video (ibase+126) /* ASC 2 Video Interrupt */
#define irq_asc1video (ibase+125) /* ASC 1 Video Interrupt */
#define irq_comms_block_wd (ibase+124) /* ASC 1 Video Interrupt */
#define irq_fdma_mailbox (ibase+123) /* FDMA Mailbox Output */
#define irq_fdma_gp (ibase+122) /* FDMA GP Output */
#define irq_mips_pic (ibase+121) /* MIPS Performance Counter
* Interrupt */
#define irq_mips_timer (ibase+120) /* MIPS Timer Interrupt */
#define irq_memory_protect (ibase+119) /* Memory Protection Interrupt
* -- Ored by glue logic inside
* SPARC ILC (see
* INT_MEM_PROT_STAT, below,
* for individual interrupts)
*/
/* 118 unused (bit 22) */
#define irq_sbag (ibase+117) /* SBAG Interrupt -- Ored by
* glue logic inside SPARC ILC
* (see INT_SBAG_STAT, below,
* for individual interrupts) */
#define irq_qam_b_fec (ibase+116) /* QAM B FEC Interrupt */
#define irq_qam_a_fec (ibase+115) /* QAM A FEC Interrupt */
/* 114 unused (bit 18) */
#define irq_mailbox (ibase+113) /* Mailbox Debug Interrupt --
* Ored by glue logic inside
* SPARC ILC (see
* INT_MAILBOX_STAT, below, for
* individual interrupts) */
#define irq_fuse_stat1 (ibase+112) /* Fuse Status 1 */
#define irq_fuse_stat2 (ibase+111) /* Fuse Status 2 */
#define irq_fuse_stat3 (ibase+110) /* Blitter Interrupt / Fuse
* Status 3 */
#define irq_blitter (ibase+110) /* Blitter Interrupt / Fuse
* Status 3 */
#define irq_avc1_pp0 (ibase+109) /* AVC Decoder #1 PP0
* Interrupt */
#define irq_avc1_pp1 (ibase+108) /* AVC Decoder #1 PP1
* Interrupt */
#define irq_avc1_mbe (ibase+107) /* AVC Decoder #1 MBE
* Interrupt */
#define irq_avc2_pp0 (ibase+106) /* AVC Decoder #2 PP0
* Interrupt */
#define irq_avc2_pp1 (ibase+105) /* AVC Decoder #2 PP1
* Interrupt */
#define irq_avc2_mbe (ibase+104) /* AVC Decoder #2 MBE
* Interrupt */
#define irq_zbug_spi (ibase+103) /* Zbug SPI Slave Interrupt */
#define irq_qam_mod2 (ibase+102) /* QAM Modulator 2 DMA
* Interrupt */
#define irq_ir_rx (ibase+101) /* IR RX 2 Interrupt */
#define irq_aud_dsp2 (ibase+100) /* Audio DSP #2 Interrupt */
#define irq_aud_dsp1 (ibase+99) /* Audio DSP #1 Interrupt */
#define irq_docsis (ibase+98) /* DOCSIS Debug Interrupt */
#define irq_sd_dvp1 (ibase+97) /* SD DVP #1 Interrupt */
#define irq_sd_dvp2 (ibase+96) /* SD DVP #2 Interrupt */
/*------------- Register: int_stat_2 */
#define irq_hd_dvp (ibase+95) /* HD DVP Interrupt */
#define kIrq_Prewatchdog (ibase+94) /* watchdog Pre-Interrupt */
#define irq_timer2 (ibase+93) /* Programmable Timer
* Interrupt 2 */
#define irq_1394 (ibase+92) /* 1394 Firewire Interrupt */
#define irq_usbohci (ibase+91) /* USB 2.0 OHCI Interrupt */
#define irq_usbehci (ibase+90) /* USB 2.0 EHCI Interrupt */
#define irq_pciexp (ibase+89) /* PCI Express 0 Interrupt */
#define irq_pciexp0 (ibase+89) /* PCI Express 0 Interrupt */
#define irq_afe1 (ibase+88) /* AFE 1 Interrupt */
#define irq_sata (ibase+87) /* SATA 1 Interrupt */
#define irq_sata1 (ibase+87) /* SATA 1 Interrupt */
#define irq_dtcp (ibase+86) /* DTCP Interrupt */
#define irq_pciexp1 (ibase+85) /* PCI Express 1 Interrupt */
/* 84 unused (bit 20) */
/* 83 unused (bit 19) */
/* 82 unused (bit 18) */
#define irq_sata2 (ibase+81) /* SATA2 Interrupt */
#define irq_uart2 (ibase+80) /* UART2 Interrupt */
#define irq_legacy_usb (ibase+79) /* Legacy USB Host ISR (1.1
* Host module) */
#define irq_pod (ibase+78) /* POD Interrupt */
#define irq_slave_usb (ibase+77) /* Slave USB */
#define irq_denc1 (ibase+76) /* DENC #1 VTG Interrupt */
#define irq_vbi_vtg (ibase+75) /* VBI VTG Interrupt */
#define irq_afe2 (ibase+74) /* AFE 2 Interrupt */
#define irq_denc2 (ibase+73) /* DENC #2 VTG Interrupt */
#define irq_asc2 (ibase+72) /* ASC #2 Interrupt */
#define irq_asc1 (ibase+71) /* ASC #1 Interrupt */
#define irq_mod_dma (ibase+70) /* Modulator DMA Interrupt */
#define irq_byte_eng1 (ibase+69) /* Byte Engine Interrupt [1] */
#define irq_byte_eng0 (ibase+68) /* Byte Engine Interrupt [0] */
/* 67 unused (bit 03) */
/* 66 unused (bit 02) */
/* 65 unused (bit 01) */
/* 64 unused (bit 00) */
/*------------- Register: int_stat_1 */
/* 63 unused (bit 31) */
/* 62 unused (bit 30) */
/* 61 unused (bit 29) */
/* 60 unused (bit 28) */
/* 59 unused (bit 27) */
/* 58 unused (bit 26) */
/* 57 unused (bit 25) */
/* 56 unused (bit 24) */
#define irq_buf_dma_mem2mem (ibase+55) /* BufDMA Memory to Memory
* Interrupt */
#define irq_buf_dma_usbtransmit (ibase+54) /* BufDMA USB Transmit
* Interrupt */
#define irq_buf_dma_qpskpodtransmit (ibase+53) /* BufDMA QPSK/POD Tramsit
* Interrupt */
#define irq_buf_dma_transmit_error (ibase+52) /* BufDMA Transmit Error
* Interrupt */
#define irq_buf_dma_usbrecv (ibase+51) /* BufDMA USB Receive
* Interrupt */
#define irq_buf_dma_qpskpodrecv (ibase+50) /* BufDMA QPSK/POD Receive
* Interrupt */
#define irq_buf_dma_recv_error (ibase+49) /* BufDMA Receive Error
* Interrupt */
#define irq_qamdma_transmit_play (ibase+48) /* QAMDMA Transmit/Play
* Interrupt */
#define irq_qamdma_transmit_error (ibase+47) /* QAMDMA Transmit Error
* Interrupt */
#define irq_qamdma_recv2high (ibase+46) /* QAMDMA Receive 2 High
* (Chans 63-32) */
#define irq_qamdma_recv2low (ibase+45) /* QAMDMA Receive 2 Low
* (Chans 31-0) */
#define irq_qamdma_recv1high (ibase+44) /* QAMDMA Receive 1 High
* (Chans 63-32) */
#define irq_qamdma_recv1low (ibase+43) /* QAMDMA Receive 1 Low
* (Chans 31-0) */
#define irq_qamdma_recv_error (ibase+42) /* QAMDMA Receive Error
* Interrupt */
#define irq_mpegsplice (ibase+41) /* MPEG Splice Interrupt */
#define irq_deinterlace_rdy (ibase+40) /* Deinterlacer Frame Ready
* Interrupt */
#define irq_ext_in0 (ibase+39) /* External Interrupt irq_in0 */
#define irq_gpio3 (ibase+38) /* GP I/O IRQ 3 - From GP I/O
* Module */
#define irq_gpio2 (ibase+37) /* GP I/O IRQ 2 - From GP I/O
* Module (ABE_intN) */
#define irq_pcrcmplt1 (ibase+36) /* PCR Capture Complete or
* Discontinuity 1 */
#define irq_pcrcmplt2 (ibase+35) /* PCR Capture Complete or
* Discontinuity 2 */
#define irq_parse_peierr (ibase+34) /* PID Parser Error Detect
* (PEI) */
#define irq_parse_cont_err (ibase+33) /* PID Parser continuity error
* detect */
#define irq_ds1framer (ibase+32) /* DS1 Framer Interrupt */
/*------------- Register: int_stat_0 */
#define irq_gpio1 (ibase+31) /* GP I/O IRQ 1 - From GP I/O
* Module */
#define irq_gpio0 (ibase+30) /* GP I/O IRQ 0 - From GP I/O
* Module */
#define irq_qpsk_out_aloha (ibase+29) /* QPSK Output Slotted Aloha
* (chan 3) Transmission
* Completed OK */
#define irq_qpsk_out_tdma (ibase+28) /* QPSK Output TDMA (chan 2)
* Transmission Completed OK */
#define irq_qpsk_out_reserve (ibase+27) /* QPSK Output Reservation
* (chan 1) Transmission
* Completed OK */
#define irq_qpsk_out_aloha_err (ibase+26) /* QPSK Output Slotted Aloha
* (chan 3)Transmission
* completed with Errors. */
#define irq_qpsk_out_tdma_err (ibase+25) /* QPSK Output TDMA (chan 2)
* Transmission completed with
* Errors. */
#define irq_qpsk_out_rsrv_err (ibase+24) /* QPSK Output Reservation
* (chan 1) Transmission
* completed with Errors */
#define irq_aloha_fail (ibase+23) /* Unsuccessful Resend of Aloha
* for N times. Aloha retry
* timeout for channel 3. */
#define irq_timer1 (ibase+22) /* Programmable Timer
* Interrupt */
#define irq_keyboard (ibase+21) /* Keyboard Module Interrupt */
#define irq_i2c (ibase+20) /* I2C Module Interrupt */
#define irq_spi (ibase+19) /* SPI Module Interrupt */
#define irq_irblaster (ibase+18) /* IR Blaster Interrupt */
#define irq_splice_detect (ibase+17) /* PID Key Change Interrupt or
* Splice Detect Interrupt */
#define irq_se_micro (ibase+16) /* Secure Micro I/F Module
* Interrupt */
#define irq_uart1 (ibase+15) /* UART Interrupt */
#define irq_irrecv (ibase+14) /* IR Receiver Interrupt */
#define irq_host_int1 (ibase+13) /* Host-to-Host Interrupt 1 */
#define irq_host_int0 (ibase+12) /* Host-to-Host Interrupt 0 */
#define irq_qpsk_hecerr (ibase+11) /* QPSK HEC Error Interrupt */
#define irq_qpsk_crcerr (ibase+10) /* QPSK AAL-5 CRC Error
* Interrupt */
/* 9 unused (bit 09) */
/* 8 unused (bit 08) */
#define irq_psicrcerr (ibase+7) /* QAM PSI CRC Error
* Interrupt */
#define irq_psilength_err (ibase+6) /* QAM PSI Length Error
* Interrupt */
#define irq_esfforward (ibase+5) /* ESF Interrupt Mark From
* Forward Path Reference -
* every 3ms when forward Mbits
* and forward slot control
* bytes are updated. */
#define irq_esfreverse (ibase+4) /* ESF Interrupt Mark from
* Reverse Path Reference -
* delayed from forward mark by
* the ranging delay plus a
* fixed amount. When reverse
* Mbits and reverse slot
* control bytes are updated.
* Occurs every 3ms for 3.0M and
* 1.554 M upstream rates and
* every 6 ms for 256K upstream
* rate. */
#define irq_aloha_timeout (ibase+3) /* Slotted-Aloha timeout on
* Channel 1. */
#define irq_reservation (ibase+2) /* Partial (or Incremental)
* Reservation Message Completed
* or Slotted aloha verify for
* channel 1. */
#define irq_aloha3 (ibase+1) /* Slotted-Aloha Message Verify
* Interrupt or Reservation
* increment completed for
* channel 3. */
#define irq_mpeg_d (ibase+0) /* MPEG Decoder Interrupt */
#endif /* _ASM_MACH_POWERTV_INTERRUPTS_H_ */