tests: Move test environment header files into tests directory

Both of these headers are only used in test builds, so they should
live in tests/ directory. No changes to meson.build and
tests/meson.build files are needed because tests/meson.build adds
current directory to search for include files.

BUG=b:181803212
TEST=ninja test
-> all tests pass
nm builddir/tests/flashrom_unit_tests.p/.._it85spi.c.o
-> has symbols _test_calloc, _test_free, test_inb, test_outb
nm builddir/flashrom.p/it85spi.c.o
-> has symbols calloc free inb outb

Change-Id: Ia42773b98b1eb6c65241aa559c0c8b4926bd0814
Signed-off-by: Anastasia Klimchuk <aklm@chromium.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/55408
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>

1 files changed, 0 insertions, 52 deletions

diff --git a/hwaccess_x86_io_unittest.h b/hwaccess_x86_io_unittest.h
deleted file mode 100644
index 7bffc963a..000000000
--- a/hwaccess_x86_io_unittest.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * This file is part of the flashrom project.
- *
- * Copyright 2021 Google LLC
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-/*
- * This header is used instead of hwaccess_x86_io.h for unit tests
- * (see flashrom_test_dep in meson.build).
- *
- * There is no hardware in unit test environment and all hardware operations
- * need to be mocked.
- */
-
-/*
- * The same guard is used intentionally for hwaccess_x86_io.h and
- * hwaccess_x86_io_unittest.h. When build is made for the test environment,
- * hwaccess_x86_io_unittest.h is included first, and it effectively
- * replaces hwaccess_x86_io.h.
- */
-#ifndef __HWACCESS_X86_IO_H__
-#define __HWACCESS_X86_IO_H__ 1
-
-#define OUTB(v, p) test_outb(v, p)
-#define OUTW(v, p) test_outw(v, p)
-#define OUTL(v, p) test_outl(v, p)
-#define INB(p) test_inb(p)
-#define INW(p) test_inw(p)
-#define INL(p) test_inl(p)
-
-#include <stdint.h>
-#include <sys/io.h>
-
-/* All functions below are mocked in unit tests. */
-
-void test_outb(uint8_t value, uint16_t port);
-uint8_t test_inb(uint16_t port);
-void test_outw(uint16_t value, uint16_t port);
-uint16_t test_inw(uint16_t port);
-void test_outl(uint32_t value, uint16_t port);
-uint32_t test_inl(uint16_t port);
-
-#endif /* !__HWACCESS_X86_IO_H__ */