diff options
Diffstat (limited to 'common/uapi/irq.c')
| -rw-r--r-- | common/uapi/irq.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/common/uapi/irq.c b/common/uapi/irq.c deleted file mode 100644 index 6687826..0000000 --- a/common/uapi/irq.c +++ /dev/null @@ -1,29 +0,0 @@ -/* SPDX-License-Identifier: copyleft-next-0.3.1 */ -/* Copyright 2023, Kim Kuparinen < kimi.h.kuparinen@gmail.com > */ - -/** - * @file irq.c - * IRQ request syscall handling implementation. - */ - -#include <kmi/uapi.h> -#include <kmi/irq.h> - -/** - * Actual IRQ handling request syscall handler. - * - * @param t Current tcb. - * @param id IRQ id to request to handle. - * - * @return OK on success, non-zero otherwise. - */ -SYSCALL_DEFINE1(irq_req)(struct tcb *t, sys_arg_t id) -{ - if (!has_cap(t->caps, CAP_IRQ)) - return_args1(t, ERR_PERM); - - if (!t->callback) - return_args1(t, ERR_NF); - - return_args1(t, register_irq(t, id)); -} |
