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target/riscv: Reserve exception codes for sw-check and hw-err

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Based on the priv-1.13.0, add the exception codes for Software-check and
Hardware-error.

Signed-off-by: Fea.Wang <fea.wang@sifive.com>
Reviewed-by: Frank Chang <frank.chang@sifive.com>
Reviewed-by: LIU Zhiwei <zhiwei_liu@linux.alibaba.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20240606135454.119186-6-fea.wang@sifive.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
This commit is contained in:
Fea.Wang 2024-06-06 21:54:53 +08:00 committed by Alistair Francis
parent 27796989ac
commit 8392a7c148
1 changed files with 2 additions and 0 deletions
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2
target/riscv/cpu_bits.h
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@ -673,6 +673,8 @@ typedef enum RISCVException {
RISCV_EXCP_INST_PAGE_FAULT = 0xc, /* since: priv-1.10.0 */
RISCV_EXCP_LOAD_PAGE_FAULT = 0xd, /* since: priv-1.10.0 */
RISCV_EXCP_STORE_PAGE_FAULT = 0xf, /* since: priv-1.10.0 */
RISCV_EXCP_SW_CHECK = 0x12, /* since: priv-1.13.0 */
RISCV_EXCP_HW_ERR = 0x13, /* since: priv-1.13.0 */
RISCV_EXCP_INST_GUEST_PAGE_FAULT = 0x14,
RISCV_EXCP_LOAD_GUEST_ACCESS_FAULT = 0x15,
RISCV_EXCP_VIRT_INSTRUCTION_FAULT = 0x16,