clean-up of driver return codes
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@@ -139,7 +139,8 @@ INSTALL:
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; Done, return zero
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ldx #>MOUSE_ERR_OK
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ldx #MOUSE_ERR_OK
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.assert MOUSE_ERR_OK = 0, error
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txa
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rts
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@@ -300,8 +301,8 @@ INFO: jsr BUTTONS ; Will not touch ptr1
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; specific data in ptr1, and the ioctl code in A.
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; Must return an error code in .XA .
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IOCTL: lda #<MOUSE_ERR_INV_IOCTL ; We don't support ioctls, for now
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ldx #>MOUSE_ERR_INV_IOCTL
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IOCTL: lda #MOUSE_ERR_INV_IOCTL ; We don't support ioctls, for now
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ldx #0 ; return value is char
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; rts ; Fall through
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;----------------------------------------------------------------------------
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