diff options
| author | Jonathan Gray <jsg@cvs.openbsd.org> | 2021-05-09 06:34:22 +0000 |
|---|---|---|
| committer | Jonathan Gray <jsg@cvs.openbsd.org> | 2021-05-09 06:34:22 +0000 |
| commit | faf6d3e3ea084daaeec1a2e2b87d0538461532d3 (patch) | |
| tree | 2bde018ab7fe7cec00b2895d8c9f7d27fc9e7b1b /sys | |
| parent | b6b815f5036d93068057d9400d5174b60a3fd63f (diff) | |
fix indentation
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/arch/riscv64/riscv64/trap.c | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/sys/arch/riscv64/riscv64/trap.c b/sys/arch/riscv64/riscv64/trap.c index 7e1286ee013..82ec476ad16 100644 --- a/sys/arch/riscv64/riscv64/trap.c +++ b/sys/arch/riscv64/riscv64/trap.c @@ -105,7 +105,6 @@ do_trap_supervisor(struct trapframe *frame) } } - void do_trap_user(struct trapframe *frame) { @@ -162,27 +161,26 @@ do_trap_user(struct trapframe *frame) svc_handler(frame); break; case EXCP_ILLEGAL_INSTRUCTION: + if ((frame->tf_sstatus & SSTATUS_FS_MASK) == SSTATUS_FS_OFF) { + if (fpu_valid_opcode(frame->tf_stval)) { - if ((frame->tf_sstatus & SSTATUS_FS_MASK) == - SSTATUS_FS_OFF) { - if(fpu_valid_opcode(frame->tf_stval)) { - - /* XXX do this here or should it be in the - * trap handler in the restore path? - */ - fpu_load(p); + /* XXX do this here or should it be in the + * trap handler in the restore path? + */ + fpu_load(p); - frame->tf_sstatus &= ~SSTATUS_FS_MASK; - break; + frame->tf_sstatus &= ~SSTATUS_FS_MASK; + break; + } } - } - printf("ILL at %lx scause %lx stval %lx\n", frame->tf_sepc, frame->tf_scause, frame->tf_stval); + printf("ILL at %lx scause %lx stval %lx\n", frame->tf_sepc, + frame->tf_scause, frame->tf_stval); sv.sival_ptr = (void *)frame->tf_stval; trapsignal(p, SIGILL, 0, ILL_ILLTRP, sv); userret(p); break; case EXCP_BREAKPOINT: - printf("BREAKPOINT\n"); + printf("BREAKPOINT\n"); sv.sival_ptr = (void *)frame->tf_stval; trapsignal(p, SIGTRAP, 0, TRAP_BRKPT, sv); userret(p); @@ -290,4 +288,3 @@ fatal: panic("Fatal page fault at %#lx: %#08lx", frame->tf_sepc, (vaddr_t)sv.sival_ptr); } - |