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/kernel/liteos_a/testsuites/kernel/
H A Dtest.mk30 TESTLIB_SUBDIRS += kernel
57 TESTLIB_SUBDIRS += kernel/sample/kernel_base/ipc
63 TESTLIB_SUBDIRS += kernel/sample/kernel_base/core
68 TESTLIB_SUBDIRS += kernel/sample/kernel_base/mp
73 TESTLIB_SUBDIRS += kernel/sample/kernel_base/mem
78 TESTLIB_SUBDIRS += kernel/sample/kernel_base/vm
83 TESTLIB_SUBDIRS += kernel/sample/kernel_base/misc
88 TESTLIB_SUBDIRS += kernel/sample/kernel_base/om
93 TESTLIB_SUBDIRS += kernel/sample/kernel_base/atomic
101 TESTLIB_SUBDIRS += kernel/sampl
[all...]
/kernel/liteos_a/tools/build/mk/
H A Dlos_config.mk119 LIB_SUBDIRS += kernel/base
120 LITEOS_KERNEL_INCLUDE := -I $(LITEOSTOPDIR)/kernel/include \
121 -I $(LITEOSTOPDIR)/kernel/base/include
124 LIB_SUBDIRS += kernel/common
125 LITEOS_KERNEL_INCLUDE += -I $(LITEOSTOPDIR)/kernel/common
129 LIB_SUBDIRS += kernel/extended/container
134 LIB_SUBDIRS += kernel/extended/cppsupport
135 LITEOS_CPPSUPPORT_INCLUDE += -I $(LITEOSTOPDIR)/kernel/extended/cppsupport
140 LIB_SUBDIRS += kernel/extended/cpup
141 LITEOS_CPUP_INCLUDE := -I $(LITEOSTOPDIR)/kernel/extende
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/kernel/linux/build/test/moduletest/runtest/bin/cpuisolation_t/testcases/bin/
H A Dcpuisolation05.sh28 tracing_on=$(cat /sys/kernel/debug/tracing/tracing_on)
29 eval_need=$(cat /sys/kernel/debug/tracing/events/sched/core_ctl_eval_need/enable)
30 set_busy=$(cat /sys/kernel/debug/tracing/events/sched/core_ctl_set_busy/enable)
31 update_nr_need=$(cat /sys/kernel/debug/tracing/events/sched/core_ctl_update_nr_need/enable)
37 echo 1 > /sys/kernel/debug/tracing/tracing_on
38 echo 1 > /sys/kernel/debug/tracing/events/sched/core_ctl_eval_need/enable
39 echo 1 > /sys/kernel/debug/tracing/events/sched/core_ctl_set_busy/enable
40 echo 1 > /sys/kernel/debug/tracing/events/sched/core_ctl_update_nr_need/enable
70 echo $tracing_on > /sys/kernel/debug/tracing/tracing_on
71 echo $eval_need > /sys/kernel/debu
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/kernel/linux/linux-5.10/arch/powerpc/boot/
H A DzImage.lds.S48 .kernel:dtb :
51 *(.kernel:dtb)
56 .kernel:vmlinux.strip :
59 *(.kernel:vmlinux.strip)
64 .kernel:initrd :
67 *(.kernel:initrd)
72 .kernel:esm_blob :
75 *(.kernel:esm_blob)
H A DzImage.ps3.lds.S8 .kernel:vmlinux.bin : { *(.kernel:vmlinux.bin) }
13 .kernel:dtb : { *(.kernel:dtb) }
18 .kernel:initrd : { *(.kernel:initrd) }
H A Dwrapper6 # This script takes a kernel binary and optionally an initrd image
17 # -c cache $kernel.strip.gz (use if present & newer, else make)
36 kernel=
162 # the kernel tree. So keeping this around for backwards compatibility.
170 [ -z "$kernel" ] || usage
171 kernel="$1"
188 if [ -z "$kernel" ]; then
189 kernel=vmlinux
192 LANG=C elfformat="`${CROSS}objdump -p "$kernel" | grep 'file format' | awk '{print $4}'`"
202 # this script (wrapper) is distributed separately from the kernel sourc
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/kernel/linux/linux-6.6/arch/powerpc/boot/
H A DzImage.lds.S56 .kernel:dtb :
59 *(.kernel:dtb)
64 .kernel:vmlinux.strip :
67 *(.kernel:vmlinux.strip)
72 .kernel:initrd :
75 *(.kernel:initrd)
80 .kernel:esm_blob :
83 *(.kernel:esm_blob)
H A DzImage.ps3.lds.S8 .kernel:vmlinux.bin : { *(.kernel:vmlinux.bin) }
13 .kernel:dtb : { *(.kernel:dtb) }
18 .kernel:initrd : { *(.kernel:initrd) }
H A Dwrapper6 # This script takes a kernel binary and optionally an initrd image
17 # -c cache $kernel.strip.gz (use if present & newer, else make)
38 kernel=
166 # the kernel tree. So keeping this around for backwards compatibility.
174 [ -z "$kernel" ] || usage
175 kernel="$1"
192 if [ -z "$kernel" ]; then
193 kernel=vmlinux
196 LC_ALL=C elfformat="`${CROSS}objdump -p "$kernel" | grep 'file format' | awk '{print $4}'`"
206 # this script (wrapper) is distributed separately from the kernel sourc
[all...]
/kernel/linux/linux-5.10/arch/hexagon/lib/
H A Dmemcpy.S30 * 1 32byte chunk from kernel loop and extended 8byte
53 * int i, prolog, kernel, epilog, mask;
73 * kernel = len - prolog;
74 * epilog = kernel & 0x1F;
75 * kernel = kernel>>5;
97 * if(kernel) { kernel -= 1; epilog += 32; }
98 * if(kernel) for(i=0; i < kernel;
163 #define kernel R4 /* number of 32byte chunks in kernel */ global() define
243 kernel = sub(len, prolog); global() define
256 kernel = lsr(kernel, #5); global() define
438 kernel = and(epilog, #7); global() define
[all...]
/kernel/linux/linux-6.6/arch/hexagon/lib/
H A Dmemcpy.S30 * 1 32byte chunk from kernel loop and extended 8byte
53 * int i, prolog, kernel, epilog, mask;
73 * kernel = len - prolog;
74 * epilog = kernel & 0x1F;
75 * kernel = kernel>>5;
97 * if(kernel) { kernel -= 1; epilog += 32; }
98 * if(kernel) for(i=0; i < kernel;
163 #define kernel R4 /* number of 32byte chunks in kernel */ global() define
243 kernel = sub(len, prolog); global() define
256 kernel = lsr(kernel, #5); global() define
438 kernel = and(epilog, #7); global() define
[all...]
/kernel/linux/linux-6.6/include/linux/
H A Dsockptr.h5 * Support for "universal" pointers that can point to either kernel or userspace
16 void *kernel; member
29 return (sockptr_t) { .kernel = p, .is_kernel = true }; in KERNEL_SOCKPTR()
40 return !sockptr.kernel; in sockptr_is_null()
49 memcpy(dst, src.kernel + offset, size); in copy_from_sockptr_offset()
63 memcpy(dst.kernel + offset, src, size); in copy_to_sockptr_offset()
102 size_t len = min(strnlen(src.kernel, count - 1) + 1, count); in strncpy_from_sockptr()
104 memcpy(dst, src.kernel, len); in strncpy_from_sockptr()
115 return memchr_inv(src.kernel + offset, 0, size) == NULL; in check_zeroed_sockptr()
H A Dbpfptr.h2 /* A pointer that can point to either kernel or userspace memory. */
18 return (bpfptr_t) { .kernel = p, .is_kernel = true }; in KERNEL_BPFPTR()
37 return !bpfptr.kernel; in bpfptr_is_null()
44 bpfptr->kernel += val; in bpfptr_add()
54 return copy_from_kernel_nofault(dst, src.kernel + offset, size); in copy_from_bpfptr_offset()
84 return strncpy_from_kernel_nofault(dst, src.kernel, count); in strncpy_from_bpfptr()
/kernel/linux/build/
H A Dkernel.mk15 # ohos makefile to build kernel
19 KERNEL_SRC_TMP_PATH := $(OUT_DIR)/kernel/${KERNEL_VERSION}
20 KERNEL_OBJ_TMP_PATH := $(OUT_DIR)/kernel/OBJ/${KERNEL_VERSION}
23 KERNEL_SRC_TMP_PATH := $(OUT_DIR)/kernel/src_tmp/${KERNEL_VERSION}
24 export KERNEL_SRC_DIR=out/KERNEL_OBJ/kernel/src_tmp/${KERNEL_VERSION}
27 KERNEL_SRC_PATH := $(OHOS_BUILD_HOME)/kernel/linux/${KERNEL_VERSION}
28 KERNEL_PATCH_PATH := $(OHOS_BUILD_HOME)/kernel/linux/patches/${KERNEL_VERSION}
29 KERNEL_CONFIG_PATH := $(OHOS_BUILD_HOME)/kernel/linux/config/${KERNEL_VERSION}
70 DEVICE_PATCH_DIR := $(OHOS_BUILD_HOME)/kernel/linux/patches/${KERNEL_VERSION}/$(DEVICE_NAME)_patch
76 UNIFIED_COLLECTION_PATCH_FILE := ${OHOS_BUILD_HOME}/kernel/linu
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/kernel/linux/linux-5.10/tools/testing/selftests/livepatch/
H A Dfunctions.sh13 # log(msg) - write message to kernel log
56 DYNAMIC_DEBUG=$(grep '^kernel/livepatch' /sys/kernel/debug/dynamic_debug/control | \
58 FTRACE_ENABLED=$(sysctl --values kernel.ftrace_enabled)
63 echo -n "$DYNAMIC_DEBUG" > /sys/kernel/debug/dynamic_debug/control
66 sysctl kernel.ftrace_enabled="$FTRACE_ENABLED" &> /dev/null
71 cat <<-EOF > /sys/kernel/debug/dynamic_debug/control
72 file kernel/livepatch/* +p
78 result=$(sysctl -q kernel.ftrace_enabled="$1" 2>&1 && \
79 sysctl kernel
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/kernel/linux/linux-6.6/tools/testing/selftests/livepatch/
H A Dfunctions.sh9 KLP_SYSFS_DIR="/sys/kernel/livepatch"
14 # log(msg) - write message to kernel log
57 DYNAMIC_DEBUG=$(grep '^kernel/livepatch' /sys/kernel/debug/dynamic_debug/control | \
59 FTRACE_ENABLED=$(sysctl --values kernel.ftrace_enabled)
64 echo -n "$DYNAMIC_DEBUG" > /sys/kernel/debug/dynamic_debug/control
67 sysctl kernel.ftrace_enabled="$FTRACE_ENABLED" &> /dev/null
72 cat <<-EOF > /sys/kernel/debug/dynamic_debug/control
73 file kernel/livepatch/* +p
85 local err=$(sysctl -q kernel
[all...]
/kernel/linux/linux-5.10/arch/powerpc/mm/
H A Dpgtable-frag.c8 #include <linux/kernel.h>
55 static pte_t *__alloc_for_ptecache(struct mm_struct *mm, int kernel) in __alloc_for_ptecache() argument
60 if (!kernel) { in __alloc_for_ptecache()
98 pte_t *pte_fragment_alloc(struct mm_struct *mm, int kernel) in pte_fragment_alloc() argument
106 return __alloc_for_ptecache(mm, kernel); in pte_fragment_alloc()
109 void pte_fragment_free(unsigned long *table, int kernel) in pte_fragment_free() argument
118 if (!kernel) in pte_fragment_free()
/kernel/linux/linux-5.10/arch/s390/kernel/
H A Dkexec_elf.c11 #include <linux/kernel.h>
23 void *kernel; in kexec_file_add_kernel_elf() local
26 kernel = image->kernel_buf; in kexec_file_add_kernel_elf()
27 ehdr = (Elf_Ehdr *)kernel; in kexec_file_add_kernel_elf()
39 buf.buffer = kernel + phdr->p_offset; in kexec_file_add_kernel_elf()
67 char *kernel, unsigned long kernel_len, in s390_elf_load()
77 ehdr = (Elf_Ehdr *)kernel; in s390_elf_load()
66 s390_elf_load(struct kimage *image, char *kernel, unsigned long kernel_len, char *initrd, unsigned long initrd_len, char *cmdline, unsigned long cmdline_len) s390_elf_load() argument
/kernel/linux/linux-6.6/arch/powerpc/mm/
H A Dpgtable-frag.c8 #include <linux/kernel.h>
55 static pte_t *__alloc_for_ptecache(struct mm_struct *mm, int kernel) in __alloc_for_ptecache() argument
60 if (!kernel) { in __alloc_for_ptecache()
98 pte_t *pte_fragment_alloc(struct mm_struct *mm, int kernel) in pte_fragment_alloc() argument
106 return __alloc_for_ptecache(mm, kernel); in pte_fragment_alloc()
118 void pte_fragment_free(unsigned long *table, int kernel) in pte_fragment_free() argument
127 if (kernel) in pte_fragment_free()
/kernel/linux/linux-6.6/arch/s390/kernel/
H A Dkexec_elf.c11 #include <linux/kernel.h>
23 void *kernel; in kexec_file_add_kernel_elf() local
26 kernel = image->kernel_buf; in kexec_file_add_kernel_elf()
27 ehdr = (Elf_Ehdr *)kernel; in kexec_file_add_kernel_elf()
39 buf.buffer = kernel + phdr->p_offset; in kexec_file_add_kernel_elf()
67 char *kernel, unsigned long kernel_len, in s390_elf_load()
77 ehdr = (Elf_Ehdr *)kernel; in s390_elf_load()
66 s390_elf_load(struct kimage *image, char *kernel, unsigned long kernel_len, char *initrd, unsigned long initrd_len, char *cmdline, unsigned long cmdline_len) s390_elf_load() argument
/kernel/linux/linux-5.10/include/linux/
H A Dsockptr.h5 * Support for "universal" pointers that can point to either kernel or userspace
16 void *kernel; member
29 return (sockptr_t) { .kernel = p, .is_kernel = true }; in KERNEL_SOCKPTR()
40 return !sockptr.kernel; in sockptr_is_null()
49 memcpy(dst, src.kernel + offset, size); in copy_from_sockptr_offset()
63 memcpy(dst.kernel + offset, src, size); in copy_to_sockptr_offset()
97 size_t len = min(strnlen(src.kernel, count - 1) + 1, count); in strncpy_from_sockptr()
99 memcpy(dst, src.kernel, len); in strncpy_from_sockptr()
/kernel/linux/build/test/tracepointtest/
H A Dtracepoint.sh28 ROOT_FILE_DIR=${ROOT_DIR}/kernel/linux/build/test/tracepointtest
29 COMPILE_DIR=${ROOT_DIR}/out/kernel/src_tmp/linux-5.10
30 OBJ_DIR=${ROOT_DIR}/out/kernel/OBJ
31 DRIVERS_DIR=${ROOT_DIR}/out/kernel/src_tmp/linux-5.10/drivers
32 TRACEPOINT_INCLUDE_DIR=${ROOT_DIR}/out/kernel/src_tmp/linux-5.10/include/trace/hooks
33 DRIVERS_TRACEPOINT_DIR=${ROOT_DIR}/out/kernel/src_tmp/linux-5.10/drivers/tracepointtest
34 CONFIG_DIR=${ROOT_DIR}/out/kernel/src_tmp/linux-5.10/arch/arm64/configs
108 export PRODUCT_PATH=${ROOT_DIR}/out/kernel/vendor/hihope/rk3568
/kernel/linux/linux-5.10/arch/arm/kernel/
H A Dsys_oabi-compat.c3 * arch/arm/kernel/sys_oabi-compat.c
6 * old ABI user space binaries with an EABI kernel.
197 struct flock64 kernel; in do_locks() local
205 kernel.l_type = user.l_type; in do_locks()
206 kernel.l_whence = user.l_whence; in do_locks()
207 kernel.l_start = user.l_start; in do_locks()
208 kernel.l_len = user.l_len; in do_locks()
209 kernel.l_pid = user.l_pid; in do_locks()
213 ret = sys_fcntl64(fd, cmd, (unsigned long)&kernel); in do_locks()
217 user.l_type = kernel in do_locks()
256 struct epoll_event kernel; sys_oabi_epoll_ctl() local
[all...]
/kernel/linux/linux-6.6/arch/arm/kernel/
H A Dsys_oabi-compat.c3 * arch/arm/kernel/sys_oabi-compat.c
6 * old ABI user space binaries with an EABI kernel.
200 static int get_oabi_flock(struct flock64 *kernel, struct oabi_flock64 __user *arg) in get_oabi_flock() argument
208 kernel->l_type = user.l_type; in get_oabi_flock()
209 kernel->l_whence = user.l_whence; in get_oabi_flock()
210 kernel->l_start = user.l_start; in get_oabi_flock()
211 kernel->l_len = user.l_len; in get_oabi_flock()
212 kernel->l_pid = user.l_pid; in get_oabi_flock()
217 static int put_oabi_flock(struct flock64 *kernel, struct oabi_flock64 __user *arg) in put_oabi_flock() argument
221 user.l_type = kernel in put_oabi_flock()
289 struct epoll_event kernel; sys_oabi_epoll_ctl() local
[all...]
/kernel/linux/linux-6.6/samples/rust/
H A Drust_print.rs5 use kernel::pr_cont;
6 use kernel::prelude::*;
19 use kernel::sync::*; in arc_print()
42 impl kernel::Module for RustPrint {

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