Moved, renamed, and deleted files

The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.

1 files changed, 0 insertions, 279 deletions

diff --git a/ANDROID_3.4.5/arch/alpha/kernel/sys_nautilus.c b/ANDROID_3.4.5/arch/alpha/kernel/sys_nautilus.c
deleted file mode 100644
index 4d4c046f..00000000
--- a/ANDROID_3.4.5/arch/alpha/kernel/sys_nautilus.c
+++ /dev/null
@@ -1,279 +0,0 @@
-/*
- *	linux/arch/alpha/kernel/sys_nautilus.c
- *
- *	Copyright (C) 1995 David A Rusling
- *	Copyright (C) 1998 Richard Henderson
- *	Copyright (C) 1999 Alpha Processor, Inc.,
- *		(David Daniel, Stig Telfer, Soohoon Lee)
- *
- * Code supporting NAUTILUS systems.
- *
- *
- * NAUTILUS has the following I/O features:
- *
- * a) Driven by AMD 751 aka IRONGATE (northbridge):
- *     4 PCI slots
- *     1 AGP slot
- *
- * b) Driven by ALI M1543C (southbridge)
- *     2 ISA slots
- *     2 IDE connectors
- *     1 dual drive capable FDD controller
- *     2 serial ports
- *     1 ECP/EPP/SP parallel port
- *     2 USB ports
- */
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/mm.h>
-#include <linux/sched.h>
-#include <linux/pci.h>
-#include <linux/init.h>
-#include <linux/reboot.h>
-#include <linux/bootmem.h>
-#include <linux/bitops.h>
-
-#include <asm/ptrace.h>
-#include <asm/dma.h>
-#include <asm/irq.h>
-#include <asm/mmu_context.h>
-#include <asm/io.h>
-#include <asm/pci.h>
-#include <asm/pgtable.h>
-#include <asm/core_irongate.h>
-#include <asm/hwrpb.h>
-#include <asm/tlbflush.h>
-
-#include "proto.h"
-#include "err_impl.h"
-#include "irq_impl.h"
-#include "pci_impl.h"
-#include "machvec_impl.h"
-
-
-static void __init
-nautilus_init_irq(void)
-{
-	if (alpha_using_srm) {
-		alpha_mv.device_interrupt = srm_device_interrupt;
-	}
-
-	init_i8259a_irqs();
-	common_init_isa_dma();
-}
-
-static int __init
-nautilus_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
-	/* Preserve the IRQ set up by the console.  */
-
-	u8 irq;
-	/* UP1500: AGP INTA is actually routed to IRQ 5, not IRQ 10 as
-	   console reports. Check the device id of AGP bridge to distinguish
-	   UP1500 from UP1000/1100. Note: 'pin' is 2 due to bridge swizzle. */
-	if (slot == 1 && pin == 2 &&
-	    dev->bus->self && dev->bus->self->device == 0x700f)
-		return 5;
-	pci_read_config_byte(dev, PCI_INTERRUPT_LINE, &irq);
-	return irq;
-}
-
-void
-nautilus_kill_arch(int mode)
-{
-	struct pci_bus *bus = pci_isa_hose->bus;
-	u32 pmuport;
-	int off;
-
-	switch (mode) {
-	case LINUX_REBOOT_CMD_RESTART:
-		if (! alpha_using_srm) {
-			u8 t8;
-			pci_bus_read_config_byte(bus, 0x38, 0x43, &t8);
-			pci_bus_write_config_byte(bus, 0x38, 0x43, t8 | 0x80);
-			outb(1, 0x92);
-			outb(0, 0x92);
-			/* NOTREACHED */
-		}
-		break;
-
-	case LINUX_REBOOT_CMD_POWER_OFF:
-		/* Assume M1543C */
-		off = 0x2000;		/* SLP_TYPE = 0, SLP_EN = 1 */
-		pci_bus_read_config_dword(bus, 0x88, 0x10, &pmuport);
-		if (!pmuport) {
-			/* M1535D/D+ */
-			off = 0x3400;	/* SLP_TYPE = 5, SLP_EN = 1 */
-			pci_bus_read_config_dword(bus, 0x88, 0xe0, &pmuport);
-		}
-		pmuport &= 0xfffe;
-		outw(0xffff, pmuport);	/* Clear pending events. */
-		outw(off, pmuport + 4);
-		/* NOTREACHED */
-		break;
-	}
-}
-
-/* Perform analysis of a machine check that arrived from the system (NMI) */
-
-static void
-naut_sys_machine_check(unsigned long vector, unsigned long la_ptr,
-		       struct pt_regs *regs)
-{
-	printk("PC %lx RA %lx\n", regs->pc, regs->r26);
-	irongate_pci_clr_err();
-}
-
-/* Machine checks can come from two sources - those on the CPU and those
-   in the system.  They are analysed separately but all starts here.  */
-
-void
-nautilus_machine_check(unsigned long vector, unsigned long la_ptr)
-{
-	char *mchk_class;
-
-	/* Now for some analysis.  Machine checks fall into two classes --
-	   those picked up by the system, and those picked up by the CPU.
-	   Add to that the two levels of severity - correctable or not.  */
-
-	if (vector == SCB_Q_SYSMCHK
-	    && ((IRONGATE0->dramms & 0x300) == 0x300)) {
-		unsigned long nmi_ctl;
-
-		/* Clear ALI NMI */
-		nmi_ctl = inb(0x61);
-		nmi_ctl |= 0x0c;
-		outb(nmi_ctl, 0x61);
-		nmi_ctl &= ~0x0c;
-		outb(nmi_ctl, 0x61);
-
-		/* Write again clears error bits.  */
-		IRONGATE0->stat_cmd = IRONGATE0->stat_cmd & ~0x100;
-		mb();
-		IRONGATE0->stat_cmd;
-
-		/* Write again clears error bits.  */
-		IRONGATE0->dramms = IRONGATE0->dramms;
-		mb();
-		IRONGATE0->dramms;
-
-		draina();
-		wrmces(0x7);
-		mb();
-		return;
-	}
-
-	if (vector == SCB_Q_SYSERR)
-		mchk_class = "Correctable";
-	else if (vector == SCB_Q_SYSMCHK)
-		mchk_class = "Fatal";
-	else {
-		ev6_machine_check(vector, la_ptr);
-		return;
-	}
-
-	printk(KERN_CRIT "NAUTILUS Machine check 0x%lx "
-			 "[%s System Machine Check (NMI)]\n",
-	       vector, mchk_class);
-
-	naut_sys_machine_check(vector, la_ptr, get_irq_regs());
-
-	/* Tell the PALcode to clear the machine check */
-	draina();
-	wrmces(0x7);
-	mb();
-}
-
-extern void free_reserved_mem(void *, void *);
-extern void pcibios_claim_one_bus(struct pci_bus *);
-
-static struct resource irongate_mem = {
-	.name	= "Irongate PCI MEM",
-	.flags	= IORESOURCE_MEM,
-};
-
-void __init
-nautilus_init_pci(void)
-{
-	struct pci_controller *hose = hose_head;
-	struct pci_bus *bus;
-	struct pci_dev *irongate;
-	unsigned long bus_align, bus_size, pci_mem;
-	unsigned long memtop = max_low_pfn << PAGE_SHIFT;
-
-	/* Scan our single hose.  */
-	bus = pci_scan_bus(0, alpha_mv.pci_ops, hose);
-	hose->bus = bus;
-	pcibios_claim_one_bus(bus);
-
-	irongate = pci_get_bus_and_slot(0, 0);
-	bus->self = irongate;
-	bus->resource[1] = &irongate_mem;
-
-	pci_bus_size_bridges(bus);
-
-	/* IO port range. */
-	bus->resource[0]->start = 0;
-	bus->resource[0]->end = 0xffff;
-
-	/* Set up PCI memory range - limit is hardwired to 0xffffffff,
-	   base must be at aligned to 16Mb. */
-	bus_align = bus->resource[1]->start;
-	bus_size = bus->resource[1]->end + 1 - bus_align;
-	if (bus_align < 0x1000000UL)
-		bus_align = 0x1000000UL;
-
-	pci_mem = (0x100000000UL - bus_size) & -bus_align;
-
-	bus->resource[1]->start = pci_mem;
-	bus->resource[1]->end = 0xffffffffUL;
-	if (request_resource(&iomem_resource, bus->resource[1]) < 0)
-		printk(KERN_ERR "Failed to request MEM on hose 0\n");
-
-	if (pci_mem < memtop)
-		memtop = pci_mem;
-	if (memtop > alpha_mv.min_mem_address) {
-		free_reserved_mem(__va(alpha_mv.min_mem_address),
-				  __va(memtop));
-		printk("nautilus_init_pci: %ldk freed\n",
-			(memtop - alpha_mv.min_mem_address) >> 10);
-	}
-
-	if ((IRONGATE0->dev_vendor >> 16) > 0x7006)	/* Albacore? */
-		IRONGATE0->pci_mem = pci_mem;
-
-	pci_bus_assign_resources(bus);
-
-	/* pci_common_swizzle() relies on bus->self being NULL
-	   for the root bus, so just clear it. */
-	bus->self = NULL;
-	pci_fixup_irqs(alpha_mv.pci_swizzle, alpha_mv.pci_map_irq);
-}
-
-/*
- * The System Vectors
- */
-
-struct alpha_machine_vector nautilus_mv __initmv = {
-	.vector_name		= "Nautilus",
-	DO_EV6_MMU,
-	DO_DEFAULT_RTC,
-	DO_IRONGATE_IO,
-	.machine_check		= nautilus_machine_check,
-	.max_isa_dma_address	= ALPHA_MAX_ISA_DMA_ADDRESS,
-	.min_io_address		= DEFAULT_IO_BASE,
-	.min_mem_address	= IRONGATE_DEFAULT_MEM_BASE,
-
-	.nr_irqs		= 16,
-	.device_interrupt	= isa_device_interrupt,
-
-	.init_arch		= irongate_init_arch,
-	.init_irq		= nautilus_init_irq,
-	.init_rtc		= common_init_rtc,
-	.init_pci		= nautilus_init_pci,
-	.kill_arch		= nautilus_kill_arch,
-	.pci_map_irq		= nautilus_map_irq,
-	.pci_swizzle		= common_swizzle,
-};
-ALIAS_MV(nautilus)