/* SPDX-License-Identifier: GPL-2.0 */ /* * auxio.h: Definitions and code for the Auxiliary I/O registers. * * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu) * * Refactoring for unified NCR/PCIO support 2002 Eric Brower (ebrower@usa.net) */ #ifndef _SPARC64_AUXIO_H #define _SPARC64_AUXIO_H /* AUXIO implementations: * sbus-based NCR89C105 "Slavio" * LED/Floppy (AUX1) register * Power (AUX2) register * * ebus-based auxio on PCIO * LED Auxio Register * Power Auxio Register * * Register definitions from NCR _NCR89C105 Chip Specification_ * * SLAVIO AUX1 @ 0x1900000 * ------------------------------------------------- * | (R) | (R) | D | (R) | E | M | T | L | * ------------------------------------------------- * (R) - bit 7:6,4 are reserved and should be masked in s/w * D - Floppy Density Sense (1=high density) R/O * E - Link Test Enable, directly reflected on AT&T 7213 LTE pin * M - Monitor/Mouse Mux, directly reflected on MON_MSE_MUX pin * T - Terminal Count: sends TC pulse to 82077 floppy controller * L - System LED on front panel (0=off, 1=on) */ #define AUXIO_AUX1_MASK 0xc0 /* Mask bits */ #define AUXIO_AUX1_FDENS 0x20 /* Floppy Density Sense */ #define AUXIO_AUX1_LTE 0x08 /* Link Test Enable */ #define AUXIO_AUX1_MMUX 0x04 /* Monitor/Mouse Mux */ #define AUXIO_AUX1_FTCNT 0x02 /* Terminal Count, */ #define AUXIO_AUX1_LED 0x01 /* System LED */ /* SLAVIO AUX2 @ 0x1910000 * ------------------------------------------------- * | (R) | (R) | D | (R) | (R) | (R) | C | F | * ------------------------------------------------- * (R) - bits 7:6,4:2 are reserved and should be masked in s/w * D - Power Failure Detect (1=power fail) * C - Clear Power Failure Detect Int (1=clear) * F - Power Off (1=power off) */ #define AUXIO_AUX2_MASK 0xdc /* Mask Bits */ #define AUXIO_AUX2_PFAILDET 0x20 /* Power Fail Detect */ #define AUXIO_AUX2_PFAILCLR 0x02 /* Clear Pwr Fail Det Intr */ #define AUXIO_AUX2_PWR_OFF 0x01 /* Power Off */ /* Register definitions from Sun Microsystems _PCIO_ p/n 802-7837 * * PCIO LED Auxio @ 0x726000 * ------------------------------------------------- * | 31:1 Unused | LED | * ------------------------------------------------- * Bits 31:1 unused * LED - System LED on front panel (0=off, 1=on) */ #define AUXIO_PCIO_LED 0x01 /* System LED */ /* PCIO Power Auxio @ 0x724000 * ------------------------------------------------- * | 31:2 Unused | CPO | SPO | * ------------------------------------------------- * Bits 31:2 unused * CPO - Courtesy Power Off (1=off) * SPO - System Power Off (1=off) */ #define AUXIO_PCIO_CPWR_OFF 0x02 /* Courtesy Power Off */ #define AUXIO_PCIO_SPWR_OFF 0x01 /* System Power Off */ #ifndef __ASSEMBLY__ #define AUXIO_LTE_ON 1 #define AUXIO_LTE_OFF 0 /* auxio_set_lte - Set Link Test Enable (TPE Link Detect) * * on - AUXIO_LTE_ON or AUXIO_LTE_OFF */ void auxio_set_lte(int on); #define AUXIO_LED_ON 1 #define AUXIO_LED_OFF 0 /* auxio_set_led - Set system front panel LED * * on - AUXIO_LED_ON or AUXIO_LED_OFF */ void auxio_set_led(int on); #endif /* ifndef __ASSEMBLY__ */ #endif /* !(_SPARC64_AUXIO_H) */
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ns87303.h | File | 3.22 KB | 0644 |
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obio.h | File | 6.26 KB | 0644 |
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openprom.h | File | 7.3 KB | 0644 |
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parport.h | File | 5.68 KB | 0644 |
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pbm.h | File | 1.47 KB | 0644 |
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pci.h | File | 207 B | 0644 |
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pci_32.h | File | 1.09 KB | 0644 |
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pci_64.h | File | 1.49 KB | 0644 |
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pcic.h | File | 5.77 KB | 0644 |
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pcr.h | File | 1.85 KB | 0644 |
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percpu.h | File | 219 B | 0644 |
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percpu_32.h | File | 168 B | 0644 |
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percpu_64.h | File | 515 B | 0644 |
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perf_event.h | File | 802 B | 0644 |
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pgalloc.h | File | 223 B | 0644 |
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pgalloc_32.h | File | 1.91 KB | 0644 |
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pgtable.h | File | 223 B | 0644 |
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pgtable_32.h | File | 11.35 KB | 0644 |
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pgtable_64.h | File | 30.71 KB | 0644 |
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pgtsrmmu.h | File | 6.05 KB | 0644 |
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pil.h | File | 1.08 KB | 0644 |
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processor.h | File | 231 B | 0644 |
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processor_32.h | File | 3.13 KB | 0644 |
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processor_64.h | File | 7.58 KB | 0644 |
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prom.h | File | 2.02 KB | 0644 |
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psr.h | File | 1.38 KB | 0644 |
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ptrace.h | File | 4.19 KB | 0644 |
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qrwlock.h | File | 205 B | 0644 |
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qspinlock.h | File | 215 B | 0644 |
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ross.h | File | 5.52 KB | 0644 |
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sbi.h | File | 3.34 KB | 0644 |
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scratchpad.h | File | 547 B | 0644 |
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seccomp.h | File | 225 B | 0644 |
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sections.h | File | 289 B | 0644 |
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setup.h | File | 1.52 KB | 0644 |
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sfafsr.h | File | 3.14 KB | 0644 |
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sfp-machine_32.h | File | 6.79 KB | 0644 |
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sigcontext.h | File | 2.55 KB | 0644 |
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signal.h | File | 835 B | 0644 |
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smp.h | File | 207 B | 0644 |
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smp_32.h | File | 3.29 KB | 0644 |
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smp_64.h | File | 1.84 KB | 0644 |
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sparsemem.h | File | 349 B | 0644 |
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spinlock.h | File | 227 B | 0644 |
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spinlock_32.h | File | 4.22 KB | 0644 |
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spinlock_64.h | File | 409 B | 0644 |
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spinlock_types.h | File | 549 B | 0644 |
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spitfire.h | File | 9.73 KB | 0644 |
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starfire.h | File | 418 B | 0644 |
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string.h | File | 1.13 KB | 0644 |
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string_32.h | File | 405 B | 0644 |
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string_64.h | File | 505 B | 0644 |
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sunbpp.h | File | 3.27 KB | 0644 |
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swift.h | File | 3.07 KB | 0644 |
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switch_to.h | File | 231 B | 0644 |
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syscall.h | File | 3.41 KB | 0644 |
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termbits.h | File | 198 B | 0644 |
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termios.h | File | 4.94 KB | 0644 |
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thread_info.h | File | 239 B | 0644 |
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thread_info_32.h | File | 3.66 KB | 0644 |
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thread_info_64.h | File | 7.84 KB | 0644 |
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timer.h | File | 215 B | 0644 |
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timex.h | File | 215 B | 0644 |
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tlb.h | File | 207 B | 0644 |
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tlb_32.h | File | 520 B | 0644 |
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tlb_64.h | File | 913 B | 0644 |
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tlbflush.h | File | 227 B | 0644 |
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tlbflush_64.h | File | 1.73 KB | 0644 |
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topology.h | File | 227 B | 0644 |
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topology_64.h | File | 1.51 KB | 0644 |
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trap_block.h | File | 6.51 KB | 0644 |
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traps.h | File | 577 B | 0644 |
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tsb.h | File | 12.17 KB | 0644 |
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tsunami.h | File | 1.85 KB | 0644 |
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ttable.h | File | 20.08 KB | 0644 |
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turbosparc.h | File | 3.78 KB | 0644 |
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uaccess.h | File | 363 B | 0644 |
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uaccess_32.h | File | 8.31 KB | 0644 |
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uaccess_64.h | File | 6.05 KB | 0644 |
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unaligned.h | File | 339 B | 0644 |
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unistd.h | File | 1.37 KB | 0644 |
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upa.h | File | 3.72 KB | 0644 |
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user.h | File | 102 B | 0644 |
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vaddrs.h | File | 2.02 KB | 0644 |
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vio.h | File | 11.81 KB | 0644 |
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visasm.h | File | 1.51 KB | 0644 |
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vvar.h | File | 1.52 KB | 0644 |
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winmacro.h | File | 4.66 KB | 0644 |
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