#ifdeffed out some more debug stuff
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1 changed files with 6 additions and 0 deletions
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@ -759,7 +759,9 @@ PRIVATE int kbc_read()
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struct micro_state ms;
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struct micro_state ms;
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#endif
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#endif
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#if DEBUG
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printf("in kbc_read\n");
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printf("in kbc_read\n");
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#endif
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/* Wait at most 1 second for a byte from the keyboard or
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/* Wait at most 1 second for a byte from the keyboard or
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* the kbd controller, return -1 on a timeout.
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* the kbd controller, return -1 on a timeout.
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@ -777,13 +779,17 @@ PRIVATE int kbc_read()
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sys_inb(KEYBD, &byte);
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sys_inb(KEYBD, &byte);
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if (st & KB_AUX_BYTE)
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if (st & KB_AUX_BYTE)
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{
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{
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#if DEBUG
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printf(
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printf(
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"keyboard`kbc_read: ignoring byte (0x%x) from aux device.\n",
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"keyboard`kbc_read: ignoring byte (0x%x) from aux device.\n",
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byte);
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byte);
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#endif
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continue;
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continue;
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}
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}
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#if DEBUG
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printf("keyboard`kbc_read: returning byte 0x%x\n",
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printf("keyboard`kbc_read: returning byte 0x%x\n",
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byte);
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byte);
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#endif
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return byte;
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return byte;
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}
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}
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}
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}
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