From: Luke Kenneth Casson Leighton Date: Tue, 25 Jun 2019 12:11:53 +0000 (+0100) Subject: move fail-on-first to appendix X-Git-Tag: convert-csv-opcode-to-binary~4442 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5c7f07cfac412120af8355b93b670da664ba084f;p=libreriscv.git move fail-on-first to appendix --- diff --git a/simple_v_extension/appendix.mdwn b/simple_v_extension/appendix.mdwn index eccf96ed5..65a573dd4 100644 --- a/simple_v_extension/appendix.mdwn +++ b/simple_v_extension/appendix.mdwn @@ -17,7 +17,7 @@ be thrown if this were a scalar operation (when VL=1). ## Fail-on-first traps -Except for the first element, ffault stops sequential element processing +Except for the first element, ffirst stops sequential element processing when a trap occurs. The first element is treated normally (as if ffirst is clear). Should any subsequent element instruction require a trap, instead it and subsequent indexed elements are ignored (or cancelled in @@ -42,7 +42,7 @@ is set to. ## Fail-on-first conditional tests -ffault stops sequential element conditional testing on the first element result +ffirst stops sequential element conditional testing on the first element result being zero. VL is set to the number of elements that were processed before the fail-condition was encountered.