X-Git-Url: https://git.subgeniuskitty.com/ned1/.git/blobdiff_plain/91c220b6831b5fb24d4f8945004b83a08fb3abe1..418f3fc7602ff5e2dad5bc6c39b283d028be506c:/docs/instruction_reference.md diff --git a/docs/instruction_reference.md b/docs/instruction_reference.md index d8bc473..690623d 100644 --- a/docs/instruction_reference.md +++ b/docs/instruction_reference.md @@ -4,7 +4,7 @@ NED - Instruction Reference Overview -------- -Version: 1 +Version: 2 Format A - Word --------------- @@ -211,10 +211,9 @@ Description: Pops TOS and sets PSW flags accordingly. | BRZ | 0 | 0 | 0 | 1 | 1 | 1 | +----------+---+---+---+---+---+---+ -Operation: PC = TOS if PSW_Z = 0 +Operation: PC = TOS if NOS = 0 Indicators: None -Description: Pops TOS. If PSW_Z = 0, loads value in to PC, pushing old PC on to - TOS. +Description: Pops TOS and NOS. If NOS = 0, loads TOS value in to PC. --------------------------------------------------------------------------------