Subversion Repositories HelenOS-historic

Rev

Rev 1507 | Rev 1702 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 1507 Rev 1570
Line 106... Line 106...
106
 
106
 
107
/** Ask keyboard if a key was pressed. */
107
/** Ask keyboard if a key was pressed. */
108
void poll_keyboard(void)
108
void poll_keyboard(void)
109
{
109
{
110
    char ch;
110
    char ch;
-
 
111
    static char last;
111
 
112
 
112
    if (kb_disable)
113
    if (kb_disable)
113
        return;
114
        return;
114
 
115
 
115
    ch = ski_getchar();
116
    ch = ski_getchar();
Line 120... Line 121...
120
            chardev_push_character(&ski_uconsole, ch);
121
            chardev_push_character(&ski_uconsole, ch);
121
            virtual_interrupt(IRQ_KBD,NULL);
122
            virtual_interrupt(IRQ_KBD,NULL);
122
        }
123
        }
123
        else {
124
        else {
124
            chardev_push_character(&ski_console, ch);
125
            chardev_push_character(&ski_console, ch);
125
 
126
        }  
-
 
127
        last = ch;     
-
 
128
        return;
126
        }  
129
    }  
127
       
130
 
-
 
131
    if (last){
-
 
132
        if(kbd_uspace){
-
 
133
            chardev_push_character(&ski_uconsole, 0);
-
 
134
            virtual_interrupt(IRQ_KBD,NULL);
128
    }  
135
        }
-
 
136
        else {
-
 
137
        }  
-
 
138
        last = 0;      
-
 
139
    }  
-
 
140
 
129
}
141
}
130
 
142
 
131
/* Called from getc(). */
143
/* Called from getc(). */
132
static void ski_kb_enable(chardev_t *d)
144
static void ski_kb_enable(chardev_t *d)
133
{
145
{