From 06d0e07c612db030ea34e54fa13de841d4abbfe4 Mon Sep 17 00:00:00 2001 From: Brendan Haines Date: Sat, 7 Nov 2020 00:54:50 -0700 Subject: [PATCH] clean up some notes in test.S --- test/test.S | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/test/test.S b/test/test.S index 4382680..2b64c9e 100644 --- a/test/test.S +++ b/test/test.S @@ -1,11 +1,6 @@ .global _start .text _start: - # NOTE: nop required because cpu currently does not detect when something is needed from a later stage of the pipeline. - # 4 clocks allows one instruction to finish before the next reads the regfile - - # JAL - # JALR # lui lui x1, 0xfedcb # x1 = 0xfedcb000 @@ -137,7 +132,7 @@ _start: auipc x3, 0 # x3 = pc + 0 auipc x4, 3 # x4 = pc + 0x3000 auipc x5, 0xfffff # x5 = pc + 0xfffff000 - # TODO: verify auipc adds and does not concatenate (must have PC>0xfff for this) + # TODO: verify auipc adds and does not concatenate (must have PC>0xfff to test this) # jal jal x1, test_jalr