Lines Matching refs:reg
74 unsigned char reg;
76 reg = inb(asr_read_addr);
78 outb(reg & ~asr_toggle_mask, asr_write_addr);
79 reg = inb(asr_read_addr);
81 outb(reg | asr_toggle_mask, asr_write_addr);
82 reg = inb(asr_read_addr);
84 outb(reg & ~asr_toggle_mask, asr_write_addr);
85 reg = inb(asr_read_addr);
97 unsigned char reg;
102 reg = inb(asr_read_addr);
103 outb(reg & ~(TOPAZ_ASR_TOGGLE | TOPAZ_ASR_DISABLE),
112 reg = inb(asr_read_addr);
113 outb(reg & ~asr_disable_mask, asr_write_addr);
115 reg = inb(asr_read_addr);
121 unsigned char reg;
124 reg = inb(asr_read_addr);
128 outb(reg | TOPAZ_ASR_TOGGLE | TOPAZ_ASR_DISABLE,
131 outb(reg | asr_toggle_mask, asr_write_addr);
132 reg = inb(asr_read_addr);
134 outb(reg | asr_disable_mask, asr_write_addr);
136 reg = inb(asr_read_addr);