This adds all exception codes in encoding.h.
Signed-off-by: Bin Meng bmeng.cn@gmail.com Reviewed-by: Lukas Auer lukas.auer@aisec.fraunhofer.de Reviewed-by: Anup Patel anup@brainfault.org ---
Changes in v5: None Changes in v4: None Changes in v3: None Changes in v2: None
arch/riscv/include/asm/encoding.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+)
diff --git a/arch/riscv/include/asm/encoding.h b/arch/riscv/include/asm/encoding.h index 05e1ce3..772668c 100644 --- a/arch/riscv/include/asm/encoding.h +++ b/arch/riscv/include/asm/encoding.h @@ -85,6 +85,21 @@ #define IRQ_COP 12 #define IRQ_HOST 13
+#define CAUSE_MISALIGNED_FETCH 0 +#define CAUSE_FETCH_ACCESS 1 +#define CAUSE_ILLEGAL_INSTRUCTION 2 +#define CAUSE_BREAKPOINT 3 +#define CAUSE_MISALIGNED_LOAD 4 +#define CAUSE_LOAD_ACCESS 5 +#define CAUSE_MISALIGNED_STORE 6 +#define CAUSE_STORE_ACCESS 7 +#define CAUSE_USER_ECALL 8 +#define CAUSE_SUPERVISOR_ECALL 9 +#define CAUSE_MACHINE_ECALL 11 +#define CAUSE_FETCH_PAGE_FAULT 12 +#define CAUSE_LOAD_PAGE_FAULT 13 +#define CAUSE_STORE_PAGE_FAULT 15 + #define DEFAULT_RSTVEC 0x00001000 #define DEFAULT_NMIVEC 0x00001004 #define DEFAULT_MTVEC 0x00001010