| /* test_stubs.S - Exception and interrupt stubs */ |
| |
| /* |
| * Copyright (c) 2012-2014 Wind River Systems, Inc. |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| /* |
| DESCRIPTION |
| This module implements assembler exception and interrupt stubs for regression |
| testing. |
| */ |
| |
| #ifdef CONFIG_ISA_IA32 |
| |
| /* IA-32 specific */ |
| |
| #include <arch/cpu.h> |
| #include <kernel_structs.h> |
| #include <arch/x86/asm.h> |
| #include <asm_inline.h> |
| |
| /* imports (internal APIs) */ |
| |
| GTEXT(_interrupt_enter) |
| |
| /* Static interrupt handler stubs */ |
| |
| GTEXT(nanoIntStub) |
| SECTION_FUNC(TEXT, nanoIntStub) |
| pushl $0 |
| pushl $isr_handler |
| jmp _interrupt_enter |
| #else |
| |
| #error Arch not supported |
| |
| #endif /* CONFIG_ISA_IA32 */ |
