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Merge pull request #2072 from ved-rivos/issue_2063
Clear SDT in the temporary state variable
pull/2077/head
Andrew Waterman
11 months ago
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GitHub
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1 changed files with
1 additions and
1 deletions
-
riscv/insns/sret.h
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@ -30,7 +30,7 @@ if (ZICFILP_xLPE(prev_virt, prev_prv)) { |
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if (STATE.prv == PRV_M) { |
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STATE.mstatus->write(STATE.mstatus->read() & ~MSTATUS_MDT); |
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if (prev_prv == PRV_U || prev_virt) |
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STATE.mstatus->write(STATE.mstatus->read() & ~MSTATUS_SDT); |
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s = set_field(s, SSTATUS_SDT, 0); |
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if (prev_virt && prev_prv == PRV_U) |
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STATE.vsstatus->write(STATE.vsstatus->read() & ~SSTATUS_SDT); |
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} |
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