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Rev 4156 Rev 4296
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#include <arch/types.h>
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#include <arch/types.h>
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#include <proc/thread.h>
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#include <proc/thread.h>
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#include <synch/spinlock.h>
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#include <synch/spinlock.h>
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#include <arch/asm.h>
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#include <arch/asm.h>
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#include <arch/drivers/kbd.h>
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#include <arch/drivers/kbd.h>
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#include <string.h>
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#include <arch.h>
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#include <arch.h>
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static indev_t skiin;       /**< Ski input device. */
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static indev_t skiin;       /**< Ski input device. */
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static outdev_t skiout;     /**< Ski output device. */
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static outdev_t skiout;     /**< Ski output device. */
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static bool kbd_disabled;
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static bool kbd_disabled;
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static void ski_do_putchar(const wchar_t ch)
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{
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    asm volatile (
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        "mov r15 = %[cmd]\n"
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        "mov r32 = %[ch]\n"   /* r32 is in0 */
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        "break 0x80000\n"  /* modifies r8 */
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        :
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        : [cmd] "i" (SKI_PUTCHAR), [ch] "r" (ch)
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        : "r15", "in0", "r8"
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    );
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}
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/** Display character on debug console
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/** Display character on debug console
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 *
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 *
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 * Use SSC (Simulator System Call) to
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 * Use SSC (Simulator System Call) to
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 * display character on debug console.
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 * display character on debug console.
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 *
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 *
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 * @param d Character device.
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 * @param d Character device.
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 * @param ch Character to be printed.
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 * @param ch Character to be printed.
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 */
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 */
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static void ski_putchar(outdev_t *d, const char ch, bool silent)
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static void ski_putchar(outdev_t *d, const wchar_t ch, bool silent)
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{
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{
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    if (!silent) {
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    if (!silent) {
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        asm volatile (
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            "mov r15 = %0\n"
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            "mov r32 = %1\n"   /* r32 is in0 */
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            "break 0x80000\n"  /* modifies r8 */
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            :
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            : "i" (SKI_PUTCHAR), "r" (ch)
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            : "r15", "in0", "r8"
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        if (ascii_check(ch)) {
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        );
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        if (ch == '\n')
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            if (ch == '\n')
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            ski_putchar(d, '\r', false);
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                ski_do_putchar('\r');
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            ski_do_putchar(ch);
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        } else
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            ski_do_putchar(SPECIAL);
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    }
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    }
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}
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}
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static indev_operations_t skiin_ops = {
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static indev_operations_t skiin_ops = {
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    .poll = NULL
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    .poll = NULL