Clarify that an IMSIC interrupt file's eidelivery register affects (at most) only whether an external interrupt appears in an *ip register (MEI or SEI in mip or sip, or a bit in hgeip) and what the source of such an interrupt may be (either the interrupt file or a separate external interrupt controller such as an APLIC). An interrupt file's eidelivery register has no effect on the following:
other state within the interrupt file, including the arrays of interrupt-pending and interrupt-enable bits;
Clarify that an IMSIC interrupt file's
eideliveryregister affects (at most) only whether an external interrupt appears in an*ipregister (MEI or SEI inmiporsip, or a bit inhgeip) and what the source of such an interrupt may be (either the interrupt file or a separate external interrupt controller such as an APLIC). An interrupt file'seideliveryregister has no effect on the following:*topeiCSR (mtopei,stopei, orvstopei).