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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 <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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#include <arch/boot/boot.h>
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#include <genarch/ofw/ofw_tree.h>
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#include <arch.h>
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#include <arch.h>
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#include <panic.h>
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#include <print.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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/** 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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    stdin = NULL;
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    stdin = NULL;
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    ofw_tree_node_t *aliases;
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    ofw_tree_property_t *prop;
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    ofw_tree_node_t *screen;
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    ofw_tree_node_t *keyboard;
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    aliases = ofw_tree_lookup("/aliases");
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    if (!aliases)
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        panic("Can't find /aliases.\n");
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    prop = ofw_tree_getprop(aliases, "screen");
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    if (!prop)
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        panic("Can't find property \"screen\".\n");
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    if (!prop->value)
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        panic("Can't find screen alias.\n");
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    screen = ofw_tree_lookup(prop->value);
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    if (!screen)
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        panic("Can't find %s\n", prop->value);
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    fb_init(bootinfo.screen.addr, bootinfo.screen.width, bootinfo.screen.height,
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    fb_init(bootinfo.screen.addr, bootinfo.screen.width, bootinfo.screen.height,
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        bootinfo.screen.bpp, bootinfo.screen.scanline, true);
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        bootinfo.screen.bpp, bootinfo.screen.scanline, true);
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    prop = ofw_tree_getprop(aliases, "keyboard");
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    if (!prop)
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        panic("Can't find property \"keyboard\".\n");
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    if (!prop->value)
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        panic("Can't find keyboard alias.\n");
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    keyboard = ofw_tree_lookup(prop->value);
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    if (!keyboard)
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        panic("Can't find %s\n", prop->value);
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#ifdef KBD_ADDR_OVRD
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    if (!bootinfo.keyboard.addr)
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        bootinfo.keyboard.addr = KBD_ADDR_OVRD;
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#endif
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    if (bootinfo.keyboard.addr)
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        kbd_init();
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    kbd_init(keyboard);
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}
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}
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 100 
 
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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.
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 */
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 */
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void kkbdpoll(void *arg)
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void kkbdpoll(void *arg)
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{
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{
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    thread_detach(THREAD);
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    thread_detach(THREAD);
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    if (!bootinfo.keyboard.addr)
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        return;
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 - 
 
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    while (1) {
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#ifdef CONFIG_Z8530
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#ifdef CONFIG_Z8530
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    if (kbd_type == KBD_Z8530)
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        return;
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        return;
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#endif
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#endif
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- 
 
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    while (1) {
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#ifdef CONFIG_NS16550
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#ifdef CONFIG_NS16550
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        if (kbd_type == KBD_NS16550)
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        ns16550_poll();
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            ns16550_poll();
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#endif
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#endif
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        thread_usleep(KEYBOARD_POLL_PAUSE);
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        thread_usleep(KEYBOARD_POLL_PAUSE);
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    }
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    }
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}
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}
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 *
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 *
101 
 */
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 */
102 
void arch_grab_console(void)
 126 
void arch_grab_console(void)
103 
{
 127 
{
104 
#ifdef CONFIG_Z8530
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#ifdef CONFIG_Z8530
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    if (kbd_type == KBD_Z8530)
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    z8530_grab();
 130 
        z8530_grab();
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#endif
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#endif
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}
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}
108 
 
 133 
 
109 
/** Return console to userspace
 134 
/** Return console to userspace
110 
 *
 135 
 *
111 
 */
 136 
 */
112 
void arch_release_console(void)
 137 
void arch_release_console(void)
113 
{
 138 
{
114 
#ifdef CONFIG_Z8530
 139 
#ifdef CONFIG_Z8530
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 140 
    if (kbd_type == KBD_Z8530)
115 
    z8530_release();
 141 
        z8530_release();
116 
#endif
 142 
#endif
117 
}
 143 
}
118 
 
 144 
 
119 
/** @}
 145 
/** @}
120 
 */
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 */