diff options
Diffstat (limited to 'src/arch/riscv')
| -rw-r--r-- | src/arch/riscv/trap_handler.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/arch/riscv/trap_handler.c b/src/arch/riscv/trap_handler.c index e072bf70e2..6ec8e199f1 100644 --- a/src/arch/riscv/trap_handler.c +++ b/src/arch/riscv/trap_handler.c @@ -57,6 +57,7 @@ static void print_trap_information(const trapframe *tf) { const char *previous_mode; bool mprv = !!(tf->status & MSTATUS_MPRV); + int hart_id = read_csr(mhartid); /* Leave some space around the trap message */ printk(BIOS_DEBUG, "\n"); @@ -69,6 +70,7 @@ static void print_trap_information(const trapframe *tf) (void *)tf->cause); previous_mode = mstatus_to_previous_mode(read_csr(mstatus)); + printk(BIOS_DEBUG, "Hart ID: %d\n", hart_id); printk(BIOS_DEBUG, "Previous mode: %s%s\n", previous_mode, mprv? " (MPRV)":""); printk(BIOS_DEBUG, "Bad instruction pc: %p\n", (void *)tf->epc); |