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Fixed csrwrites.S to agree with ImperasDV. Now coverage tests pass iter-elf

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This commit is contained in:
David Harris 2023-04-07 21:11:01 -07:00
parent bf9db11a57
commit 0d2de13990
1 changed files with 5 additions and 3 deletions
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8
tests/coverage/csrwrites.S
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@ -27,9 +27,11 @@
#include "WALLY-init-lib.h" #include "WALLY-init-lib.h"
main: main:
li t0, -5
csrw stimecmp, t0 # initialize so ImperasDV agrees
csrrw t0, stimecmp, t0 csrrw t0, stimecmp, t0
csrrw t0, satp, t0 csrrw t0, satp, zero
csrrw t0, stvec, t0 csrrw t0, stvec, zero
csrrw t0, sscratch, t0 csrrw t0, sscratch, zero
j done j done