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#include <typedefs.h>
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#include <typedefs.h>
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#include <genarch/fb/fb.h>
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#include <genarch/fb/fb.h>
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#include <arch/drivers/fb.h>
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#include <arch/drivers/fb.h>
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#include <arch/drivers/i8042.h>
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#include <arch/drivers/i8042.h>
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#include <genarch/i8042/i8042.h>
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#include <genarch/i8042/i8042.h>
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#include <genarch/ofw/ofw.h>
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#include <console/chardev.h>
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#include <console/chardev.h>
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#include <console/console.h>
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#include <console/console.h>
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#include <arch/asm.h>
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#include <arch/asm.h>
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#include <arch/register.h>
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#include <arch/register.h>
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#include <proc/thread.h>
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#include <proc/thread.h>
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#include <synch/mutex.h>
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#include <arch/mm/tlb.h>
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#include <arch/mm/tlb.h>
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#include <arch/boot/boot.h>
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#define KEYBOARD_POLL_PAUSE 50000   /* 50ms */
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#define KEYBOARD_POLL_PAUSE 50000   /* 50ms */
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static void ofw_sparc64_putchar(chardev_t *d, const char ch);
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static volatile int ofw_console_active;
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static chardev_t ofw_sparc64_console;
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static chardev_operations_t ofw_sparc64_console_ops = {
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    .write = ofw_sparc64_putchar,
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};
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/** Initialize kernel console to use OpenFirmware services. */
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void ofw_sparc64_console_init(void)
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{
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    chardev_initialize("ofw_sparc64_console", &ofw_sparc64_console, &ofw_sparc64_console_ops);
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    stdin = NULL;
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    stdout = &ofw_sparc64_console;
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    ofw_console_active = 1;
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}
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/** Initialize kernel console to use framebuffer and keyboard directly. */
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/** Initialize kernel console to use framebuffer and keyboard directly. */
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void standalone_sparc64_console_init(void)
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void standalone_sparc64_console_init(void)
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{
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{
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    ofw_console_active = 0;
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    stdin = NULL;
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    stdin = NULL;
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    kbd_init();
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    kbd_init();
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    fb_init(FB_PHYS_ADDRESS, FB_X_RES, FB_Y_RES, FB_COLOR_DEPTH, FB_X_RES * FB_COLOR_DEPTH / 8);
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    fb_init(bootinfo.screen.addr, bootinfo.screen.width, bootinfo.screen.height,
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}
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/** Write one character using OpenFirmware.
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        bootinfo.screen.bpp, bootinfo.screen.scanline);
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 *
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 * @param d Character device (ignored).
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 * @param ch Character to be written.
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 */
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void ofw_sparc64_putchar(chardev_t *d, const char ch)
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{
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    if (ch == '\n')
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        ofw_putchar('\r');
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    ofw_putchar(ch);
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}
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}
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/** Kernel thread for polling keyboard.
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/** Kernel thread for polling keyboard.
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 *
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 *
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 * @param arg Ignored.
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 * @param arg Ignored.