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Rev 1848 Rev 1849
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#include <genarch/kbd/z8530.h>
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#include <genarch/kbd/z8530.h>
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#include <genarch/kbd/key.h>
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#include <genarch/kbd/key.h>
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#include <genarch/kbd/scanc.h>
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#include <genarch/kbd/scanc.h>
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#include <genarch/kbd/scanc_sun.h>
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#include <genarch/kbd/scanc_sun.h>
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#include <arch/drivers/fhc.h>
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#include <arch/drivers/z8530.h>
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#include <arch/drivers/z8530.h>
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#include <arch/drivers/kbd.h>
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#include <arch/interrupt.h>
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#include <arch/interrupt.h>
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#include <cpu.h>
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#include <cpu.h>
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#include <arch/asm.h>
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#include <arch/asm.h>
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#include <arch.h>
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#include <arch.h>
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#include <typedefs.h>
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#include <typedefs.h>
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    .suspend = z8530_suspend,
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    .suspend = z8530_suspend,
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    .resume = z8530_resume,
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    .resume = z8530_resume,
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    .read = key_read
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    .read = key_read
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};
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};
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void z8530_interrupt(int n, istate_t *istate);
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void z8530_wait(void);
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void z8530_wait(void);
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/** Initialize keyboard and service interrupts using kernel routine */
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/** Initialize keyboard and service interrupts using kernel routine */
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void z8530_grab(void)
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void z8530_grab(void)
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{
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{
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}
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}
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/** Resume the former interrupt vector */
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/** Resume the former interrupt vector */
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void z8530_release(void)
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void z8530_release(void)
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{
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{
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}
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}
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#include <print.h>
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/** Initialize z8530. */
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/** Initialize z8530. */
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void z8530_init(void)
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void z8530_init(void)
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{
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{
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    chardev_initialize("z8530_kbd", &kbrd, &ops);
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    chardev_initialize("z8530_kbd", &kbrd, &ops);
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    stdin = &kbrd;
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    stdin = &kbrd;
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    (void) z8530_read_a(RR8);
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    z8530_write_a(WR1, WR1_IARCSC); /* interrupt on all characters */
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    z8530_write_a(WR1, WR1_IARCSC); /* interrupt on all characters */
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    z8530_write_a(WR2, 12);     /* FIXME: IRQ12 ??? */
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    /* 8 bits per character and enable receiver */
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    /* 8 bits per character and enable receiver */
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    z8530_write_a(WR3, WR3_RX8BITSCH | WR3_RX_ENABLE);
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    z8530_write_a(WR3, WR3_RX8BITSCH | WR3_RX_ENABLE);
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    z8530_write_a(WR9, WR9_MIE);    /* Master Interrupt Enable. */
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    z8530_write_a(WR9, WR9_MIE);    /* Master Interrupt Enable. */
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    /*
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     * We need to initialize the FireHose Controller,
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     * to which is this z8530 attached. Otherwise
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     * interrupts generated by the z8530 would not
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     * be forwarded to the CPU.
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     */
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    fhc_init();
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}
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}
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/** Process z8530 interrupt.
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/** Process z8530 interrupt.
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 *
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 *
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 * @param n Interrupt vector.
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 * @param n Interrupt vector.
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 * @param istate Interrupted state.
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 * @param istate Interrupted state.
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 */
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 */
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void z8530_interrupt(int n, istate_t *istate)
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void z8530_interrupt(void)
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{
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{
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    z8530_poll();
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}
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}
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/** Wait until the controller reads its data. */
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/** Wait until the controller reads its data. */
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void z8530_wait(void) {
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void z8530_wait(void) {
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}
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}