target/riscv: add log of PMP permission checking
Like MMU translation, add qemu log of PMP permission checking for debugging. Signed-off-by: Jim Shu <cwshu@andestech.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-id: 1613916082-19528-3-git-send-email-cwshu@andestech.com Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
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@ -794,6 +794,12 @@ bool riscv_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
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if (ret == TRANSLATE_SUCCESS) {
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ret = get_physical_address_pmp(env, &prot_pmp, &tlb_size, pa,
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size, access_type, mode);
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qemu_log_mask(CPU_LOG_MMU,
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"%s PMP address=" TARGET_FMT_plx " ret %d prot"
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" %d tlb_size " TARGET_FMT_lu "\n",
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__func__, pa, ret, prot_pmp, tlb_size);
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prot &= prot_pmp;
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}
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@ -821,6 +827,12 @@ bool riscv_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
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if (ret == TRANSLATE_SUCCESS) {
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ret = get_physical_address_pmp(env, &prot_pmp, &tlb_size, pa,
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size, access_type, mode);
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qemu_log_mask(CPU_LOG_MMU,
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"%s PMP address=" TARGET_FMT_plx " ret %d prot"
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" %d tlb_size " TARGET_FMT_lu "\n",
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__func__, pa, ret, prot_pmp, tlb_size);
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prot &= prot_pmp;
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}
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}
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