diff options
Diffstat (limited to 'core/riscv-rv32i/irq_handler.h')
| -rw-r--r-- | core/riscv-rv32i/irq_handler.h | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/core/riscv-rv32i/irq_handler.h b/core/riscv-rv32i/irq_handler.h deleted file mode 100644 index 6414f90c7f..0000000000 --- a/core/riscv-rv32i/irq_handler.h +++ /dev/null @@ -1,31 +0,0 @@ -/* Copyright 2019 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -/* Helper to declare IRQ handling routines */ - -#ifndef __CROS_EC_IRQ_HANDLER_H -#define __CROS_EC_IRQ_HANDLER_H - -/* Helper macros to build the IRQ handler and priority struct names */ -#define IRQ_HANDLER(irqname) CONCAT3(irq_, irqname, _handler) -#define IRQ_PRIORITY(irqname) CONCAT2(prio_, irqname) - -#ifndef CPU_INT -#define CPU_INT(irq) irq -#endif - -/* - * Macro to connect the interrupt handler "routine" to the irq number "irq" and - * ensure it is enabled in the interrupt controller with the right priority. - */ -#define DECLARE_IRQ(irq, routine, priority) \ - void routine(void); \ - void IRQ_HANDLER(CPU_INT(irq))(void) \ - __attribute__ ((alias(STRINGIFY(routine)))); \ - const struct irq_priority __keep IRQ_PRIORITY(CPU_INT(irq)) \ - __attribute__((section(".rodata.irqprio"))) \ - = {CPU_INT(irq), priority} - -#endif /* __CROS_EC_IRQ_HANDLER_H */ |