mirror of
https://github.com/apple-oss-distributions/xnu.git
synced 2026-01-11 20:06:33 +00:00
61 lines
2.5 KiB
C
61 lines
2.5 KiB
C
/*
|
|
* Copyright (c) 2025 Apple Inc. All rights reserved.
|
|
*
|
|
* @APPLE_OSREFERENCE_LICENSE_HEADER_START@
|
|
*
|
|
* This file contains Original Code and/or Modifications of Original Code
|
|
* as defined in and that are subject to the Apple Public Source License
|
|
* Version 2.0 (the 'License'). You may not use this file except in
|
|
* compliance with the License. The rights granted to you under the License
|
|
* may not be used to create, or enable the creation or redistribution of,
|
|
* unlawful or unlicensed copies of an Apple operating system, or to
|
|
* circumvent, violate, or enable the circumvention or violation of, any
|
|
* terms of an Apple operating system software license agreement.
|
|
*
|
|
* Please obtain a copy of the License at
|
|
* http://www.opensource.apple.com/apsl/ and read it before using this file.
|
|
*
|
|
* The Original Code and all software distributed under the License are
|
|
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
|
|
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
|
|
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
|
|
* Please see the License for the specific language governing rights and
|
|
* limitations under the License.
|
|
*
|
|
* @APPLE_OSREFERENCE_LICENSE_HEADER_END@
|
|
*/
|
|
#include <darwintest.h>
|
|
#include <libproc.h>
|
|
|
|
T_GLOBAL_META(
|
|
T_META_RADAR_COMPONENT_NAME("xnu"),
|
|
T_META_RADAR_COMPONENT_VERSION("libsyscall"),
|
|
T_META_OWNER("m_staveleytaylor"),
|
|
T_META_RUN_CONCURRENTLY(true)
|
|
);
|
|
|
|
T_DECL(proc_archinfo, "Check proc_archinfo is exposed in public headers")
|
|
{
|
|
struct proc_archinfo pai = {0};
|
|
pid_t pid = getpid();
|
|
|
|
T_EXPECT_POSIX_SUCCESS(proc_pidinfo(pid, PROC_PIDARCHINFO, 0, &pai, sizeof(pai)), "proc_pidinfo(PROC_PIDARCHINFO)");
|
|
|
|
/* checks from tests/proc_info.c */
|
|
#if defined(__arm__) || defined(__arm64__)
|
|
bool arm = (pai.p_cputype & CPU_TYPE_ARM) == CPU_TYPE_ARM;
|
|
bool arm64 = (pai.p_cputype & CPU_TYPE_ARM64) == CPU_TYPE_ARM64;
|
|
if (!arm && !arm64) {
|
|
T_EXPECT_EQ_INT(pai.p_cputype, CPU_TYPE_ARM, "PROC_PIDARCHINFO returned valid value for p_cputype");
|
|
}
|
|
T_EXPECT_EQ_INT((pai.p_cpusubtype & CPU_SUBTYPE_ARM_ALL), CPU_SUBTYPE_ARM_ALL,
|
|
"PROC_PIDARCHINFO returned valid value for p_cpusubtype");
|
|
#else
|
|
bool x86 = (pai.p_cputype & CPU_TYPE_X86) == CPU_TYPE_X86;
|
|
bool x86_64 = (pai.p_cputype & CPU_TYPE_X86_64) == CPU_TYPE_X86_64;
|
|
if (!x86 && !x86_64) {
|
|
T_EXPECT_EQ_INT(pai.p_cputype, CPU_TYPE_X86, "PROC_PIDARCHINFO returned valid value for p_cputype");
|
|
}
|
|
#endif
|
|
}
|