| /linux/include/math-emu/ |
| H A D | quad.h | 80 #define FP_UNPACK_RAW_Q(X,val) _FP_UNPACK_RAW_4(Q,X,val)
81 #define FP_UNPACK_RAW_QP(X,val) _FP_UNPACK_RAW_4_P(Q,X,val)
82 #define FP_PACK_RAW_Q(val,X) _FP_PACK_RAW_4(Q,val,X)
86 _FP_PACK_RAW_4_P(Q,val,X); \
91 _FP_UNPACK_RAW_4(Q,X,val); \
92 _FP_UNPACK_CANONICAL(Q,4,X); \
97 _FP_UNPACK_RAW_4_P(Q,X,val); \
98 _FP_UNPACK_CANONICAL(Q,4,X); \
103 _FP_PACK_CANONICAL(Q,4,X); \
104 _FP_PACK_RAW_4(Q,val,X); \
[all …]
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| /linux/scripts/package/debian/ |
| H A D | rules | 20 Q := @ macro
51 $(Q)dh_testdir $(DH_OPTIONS)
52 $(Q)dh_testroot $(DH_OPTIONS)
53 $(Q)dh_prep $(DH_OPTIONS)
54 $(Q)+$(MAKE) $(make-opts) run-command KBUILD_RUN_COMMAND='+$$(srctree)/scripts/package/builddeb $(package)'
55 $(Q)dh_installdocs $(DH_OPTIONS)
56 $(Q)dh_installchangelogs $(DH_OPTIONS)
57 $(Q)dh_compress $(DH_OPTIONS)
58 $(Q)dh_fixperms $(DH_OPTIONS)
59 $(Q)dh_gencontro
[all...] |
| /linux/tools/testing/selftests/bpf/ |
| H A D | Makefile | 150 $(Q)$(RM) -r $(TEST_GEN_PROGS)
151 $(Q)$(RM) -r $(TEST_GEN_PROGS_EXTENDED)
152 $(Q)$(RM) -r $(TEST_GEN_FILES)
153 $(Q)$(RM) -r $(TEST_KMODS)
154 $(Q)$(RM) -r $(EXTRA_CLEAN)
155 $(Q)$(MAKE) -C test_kmods clean
156 $(Q)$(MAKE) docs-clean
236 $(Q)mkdir -p $@
240 $(Q)$(CC) $(CFLAGS) -c $(filter %.c,$^) $(LDLIBS) -o $@
244 $(Q)$(LINK.c) $^ $(LDLIBS) -o $@
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|
| /linux/arch/m68k/fpsp040/ |
| H A D | srem_mod.S | 28 | Step 2. Set L := expo(X)-expo(Y), k := 0, Q := 0.
37 | 3.2 If R > Y, then { R := R - Y, Q := Q + 1}
39 | 3.4 k := k + 1, j := j - 1, Q := 2Q, R := 2R. Go to
50 | Q := Q + 1, Y := signY*Y }. Go to Step 6.
51 | 5.3 This is the tricky case of R = Y/2. If Q is odd,
52 | then { Q := Q + 1, signX := -signX }.
58 | Step 8. Return signQ, last 7 bits of Q, and R as required.
60 | Step 9. At this point, R = 2^(-j)*X - Q Y = Y. Thus,
61 | X = 2^(j)*(Q+1)Y. set Q := 2^(j)*(Q+1),
62 | R := 0. Return signQ, last 7 bits of Q, and R.
[all …]
|
| /linux/tools/testing/selftests/nolibc/ |
| H A D | Makefile.nolibc | 209 Q=
211 Q=@
299 $(Q)rm -rf sysroot/$(ARCH) sysroot/sysroot
301 $(Q)$(MAKE) -C $(srctree) outputmakefile
302 $(Q)$(MAKE) -C $(srctree)/tools/include/nolibc ARCH=$(ARCH) OUTPUT=$(CURDIR)/sysroot/ headers_standalone headers_check
303 $(Q)mv sysroot/sysroot sysroot/$(ARCH)
314 $(Q)./libc-test > "$(CURDIR)/run.out" || :
315 $(Q)$(REPORT) $(CURDIR)/run.out
319 $(Q)./nolibc-test > "$(CURDIR)/run.out" || :
320 $(Q)
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| /linux/tools/perf/ |
| H A D | Makefile.perf | 289 $(Q)$(MAKE) FIXDEP_BUILT=1 -f Makefile.perf $(goals)
504 $(Q)$(MAKE) -C $(arm64_gen_sysreg_dir) O=$(arm64_gen_sysreg_outdir) \
509 $(Q)$(MAKE) -C $(arm64_gen_sysreg_dir) O=$(arm64_gen_sysreg_outdir) \
535 $(Q)$(SHELL) '$(syscall_tbl)' $(srctree)/tools $@
541 $(Q)$(SHELL) '$(fs_at_flags_tbl)' $(beauty_uapi_linux_dir) > $@
547 $(Q)$(SHELL) '$(clone_flags_tbl)' $(beauty_uapi_linux_dir) > $@
554 $(Q)$(SHELL) '$(drm_ioctl_tbl)' $(drm_hdr_dir) > $@
560 $(Q)$(SHELL) '$(fadvise_advice_tbl)' $(linux_uapi_dir) > $@
566 $(Q)$(SHELL) '$(fsmount_tbls)' $(beauty_uapi_linux_dir) > $@
572 $(Q)
[all...] |
| /linux/Documentation/translations/zh_TW/arch/parisc/ |
| H A D | debugging.rst | 38 3. 有趣的Q位
41 某些非常關鍵的代碼必須清除PSW中的Q位。當Q位被清除時，CPU不會更新中斷處理
42 程序所讀取的寄存器，以找出機器被中斷的位置——所以如果你在清除Q位的指令和再
43 次設置Q位的RFI之間遇到中斷，你不知道它到底發生在哪裏。如果你幸運的話，IAOQ
44 會指向清除Q位的指令，如果你不幸運的話，它會指向任何地方。通常Q位的問題會
|
| /linux/Documentation/translations/zh_CN/arch/parisc/ |
| H A D | debugging.rst | 38 3. 有趣的Q位
41 某些非常关键的代码必须清除PSW中的Q位。当Q位被清除时，CPU不会更新中断处理
42 程序所读取的寄存器，以找出机器被中断的位置——所以如果你在清除Q位的指令和再
43 次设置Q位的RFI之间遇到中断，你不知道它到底发生在哪里。如果你幸运的话，IAOQ
44 会指向清除Q位的指令，如果你不幸运的话，它会指向任何地方。通常Q位的问题会
|
| /linux/kernel/bpf/preload/iterators/ |
| H A D | Makefile | 25 Q = macro
28 Q = @ macro
44 $(Q)rm -rf $(OUTPUT) iterators
48 $(Q)$(BPFTOOL) gen skeleton -L $< > $@
52 $(Q)mkdir -p $(@D)
53 $(Q)$(CLANG) -g -O2 --target=bpf -m$* $(INCLUDES) \
59 $(Q)mkdir -p $@
62 $(Q)$(MAKE) $(submake_extras) -C $(LIBBPF_SRC) \
67 $(Q)$(MAKE) $(submake_extras) -C $(BPFTOOL_SRC) OUTPUT=$(BPFTOOL_OUTPUT)/ bootstrap
|
| /linux/drivers/hid/bpf/progs/ |
| H A D | Makefile | 35 Q = macro
38 Q = @ macro
55 $(Q)rm -rf $(OUTPUT) $(TARGETS)
59 $(Q)$(CLANG) -g -O2 --target=bpf -Wall -Werror $(INCLUDES) \
68 $(Q)$(BPFTOOL) btf dump file $(VMLINUX_BTF) format c > $@
71 $(Q)cp "$(VMLINUX_H)" $@
76 $(Q)mkdir -p $@
79 $(Q)$(MAKE) $(submake_extras) -C $(LIBBPF_SRC) \
85 $(Q)$(MAKE) $(submake_extras) -C $(BPFTOOL_SRC) \
91 $(Q)$(MAKE) $(submake_extras) -C $(BPFTOOL_SRC) \
|
| /linux/ |
| H A D | Makefile | 71 # A simple variant is to prefix commands with $(Q) - that's useful
74 # $(Q)$(MAKE) $(build)=scripts/basic
87 Q = @ macro
91 Q = macro
101 export quiet Q KBUILD_VERBOSE
248 $(Q)$(MAKE) $(no-print-directory) -C $(abs_output) \
370 $(Q)set -e; \
659 $(Q)$(MAKE) $(build)=scripts/basic
707 $(Q)ln -fsn $(srcroot) source
709 $(Q)tes
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| /linux/tools/bpf/bpftool/ |
| H A D | Makefile | 40 $(Q)$(MAKE) -C $(BPF_DIR) OUTPUT=$(LIBBPF_OUTPUT) \
45 $(Q)install -m 644 -t $(LIBBPF_HDRS_DIR) $<
48 $(Q)$(MAKE) -C $(BPF_DIR) OUTPUT=$(LIBBPF_BOOTSTRAP_OUTPUT) \
54 $(Q)install -m 644 -t $(LIBBPF_BOOTSTRAP_HDRS_DIR) $<
58 $(Q)$(MAKE) -C $(BPF_DIR) OUTPUT=$(LIBBPF_OUTPUT) clean >/dev/null
62 $(Q)$(MAKE) -C $(BPF_DIR) OUTPUT=$(LIBBPF_BOOTSTRAP_OUTPUT) clean >/dev/null
222 $(Q)cp "$(VMLINUX_H)" $@
234 $(Q)$(LLVM_STRIP) -g $@
265 $(Q)$(MAKE) -C $(srctree)/tools/build/feature/ clean >/dev/null
269 $(Q)
[all...] |
| /linux/tools/testing/selftests/hid/ |
| H A D | Makefile | 57 $(Q)$(RM) -r $(TEST_GEN_PROGS)
58 $(Q)$(RM) -r $(EXTRA_CLEAN)
106 $(Q)mkdir -p $@
124 $(Q)$(MAKE) $(submake_extras) -C $(BPFTOOLDIR) \
134 $(Q)$(MAKE) $(submake_extras) -C $(BPFDIR) OUTPUT=$(BUILD_DIR)/libbpf/ \
141 $(Q)$(MAKE) $(submake_extras) -C $(BPFDIR) \
150 $(Q)$(BPFTOOL) btf dump file $(VMLINUX_BTF) format c > $@
153 $(Q)cp "$(VMLINUX_H)" $@
163 $(Q)$(MAKE) $(submake_extras) -C $(TOOLSDIR)/bpf/resolve_btfids \
200 $(Q)$(CLANG) $3 -O2 --target=bpf -c $1 -mcpu=v3 -o $2
[all …]
|
| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | pixfmt-sdr-pcu18be.rst | 17 and Q are represented as a 18 bit unsigned big endian number stored in
19 padded with 0. I value starts first and Q value starts at an offset
48 - Q'\ :sub:`0[17:10]`
49 - Q'\ :sub:`0[9:2]`
50 - Q'\ :sub:`0[1:0]; B2[5:0]=pad`
53 - Q'\ :sub:`1[17:10]`
54 - Q'\ :sub:`1[9:2]`
55 - Q'\ :sub:`1[1:0]; B2[5:0]=pad`
|
| H A D | pixfmt-sdr-pcu20be.rst | 17 and Q are represented as a 20 bit unsigned big endian number stored in
19 padded with 0. I value starts first and Q value starts at an offset
48 - Q'\ :sub:`0[19:12]`
49 - Q'\ :sub:`0[11:4]`
50 - Q'\ :sub:`0[3:0]; B2[3:0]=pad`
53 - Q'\ :sub:`1[19:12]`
54 - Q'\ :sub:`1[11:4]`
55 - Q'\ :sub:`1[3:0]; B2[3:0]=pad`
|
| /linux/tools/bpf/runqslower/ |
| H A D | Makefile | |
| /linux/tools/sched_ext/ |
| H A D | Makefile | 136 $(Q)mkdir -p $@
142 $(Q)$(MAKE) $(submake_extras) CROSS_COMPILE=$(CROSS_COMPILE) \
152 $(Q)$(MAKE) $(submake_extras) -C $(BPFDIR) \
160 $(Q)$(MAKE) $(submake_extras) -C $(BPFTOOLDIR) \
171 $(Q)$(BPFTOOL) btf dump file $(VMLINUX_BTF) format c > $@
174 $(Q)cp "$(VMLINUX_H)" $@
180 $(Q)$(CLANG) $(BPF_CFLAGS) -target bpf -c $< -o $@
185 $(Q)$(BPFTOOL) gen object $(<:.o=.linked1.o) $<
186 $(Q)$(BPFTOOL) gen object $(<:.o=.linked2.o) $(<:.o=.linked1.o)
187 $(Q)$(BPFTOOL) gen object $(<:.o=.linked3.o) $(<:.o=.linked2.o)
[all …]
|
| /linux/tools/include/nolibc/ |
| H A D | Makefile | 21 Q= macro
23 Q=@ macro
99 $(Q)mkdir -p "$(OUTPUT)sysroot"
100 $(Q)mkdir -p "$(OUTPUT)sysroot/include"
101 $(Q)cp --parents $(arch_files) $(all_files) "$(OUTPUT)sysroot/include/"
104 $(Q)$(MAKE) -C $(srctree) headers
105 $(Q)$(MAKE) -C $(srctree) headers_install INSTALL_HDR_PATH=$(OUTPUT)sysroot
111 $(Q)for header in $(filter-out crt.h std.h,$(all_files)); do \
|
| /linux/tools/objtool/ |
| H A D | Makefile | 122 $(Q)$(CONFIG_SHELL) ./sync-check.sh
123 $(Q)$(MAKE) $(build)=objtool $(HOST_OVERRIDES) CFLAGS="$(OBJTOOL_CFLAGS)" \
132 $(Q)$(MKDIR) -p $@
135 $(Q)$(MAKE) -C $(LIBSUBCMD_DIR) O=$(LIBSUBCMD_OUTPUT) \
142 $(Q)$(RM) -r -- $(LIBSUBCMD_OUTPUT)
145 $(Q)find $(OUTPUT) \( -name '*.o' -o -name '\.*.cmd' -o -name '\.*.d' \) -type f -print | xargs $(RM)
146 $(Q)$(RM) $(OUTPUT)arch/x86/lib/cpu-feature-names.c $(OUTPUT)fixdep
147 $(Q)$(RM) $(OUTPUT)arch/x86/lib/inat-tables.c $(OUTPUT)fixdep
148 $(Q)$(RM) -- $(OUTPUT)FEATURE-DUMP.objtool
149 $(Q)
[all...] |
| /linux/tools/build/ |
| H A D | Makefile.include | 7 Q ?=
8 SILENT_MAKE = +$(Q)$(MAKE)
10 Q ?= @
11 SILENT_MAKE = +$(Q)$(MAKE) --silent
18 $(Q)$(MAKE) -C $(srctree)/tools/build clean
|
| /linux/crypto/async_tx/ |
| H A D | async_pq.c | 27 #define Q(b, d) (b[d-1]) macro
187 BUG_ON(disks > MAX_DISKS || !(P(blocks, disks) || Q(blocks, disks))); in async_gen_syndrome()
235 if (Q(blocks, disks)) in async_gen_syndrome()
236 unmap->addr[j++] = dma_map_page(device->dev, Q(blocks, disks), in async_gen_syndrome()
237 Q(offsets, disks), in async_gen_syndrome()
261 if (!Q(blocks, disks)) { in async_gen_syndrome()
262 Q(blocks, disks) = pq_scribble_page; in async_gen_syndrome()
263 Q(offsets, disks) = 0; in async_gen_syndrome()
345 if (!Q(blocks, disks)) { in async_syndrome_val()
349 pq[1] = dma_map_page(dev, Q(blocks, disks), in async_syndrome_val()
[all …]
|
| /linux/Documentation/bpf/ |
| H A D | bpf_design_QA.rst | 2 BPF Design Q&A
18 Q: Is BPF a generic instruction set similar to x64 and arm64?
22 Q: Is BPF a generic virtual machine ?
29 Q: Why C calling convention was chosen?
39 Q: Can multiple return values be supported in the future?
43 Q: Can more than 5 function arguments be supported in the future?
49 Q: Can BPF programs access instruction pointer or return address?
53 Q: Can BPF programs access stack pointer ?
62 Q: Does C-calling convention diminishes possible use cases?
74 Q: Does it mean that 'innovative' extensions to BPF code are disallowed?
[all …]
|
| /linux/scripts/kconfig/ |
| H A D | Makefile | 50 $(Q)$$< $(silent) $(Kconfig)
60 $(Q)$(PERL) $(src)/streamline_config.pl --$@ $(srctree) $(Kconfig) > .tmp.config
61 $(Q)if [ -f .config ]; then \
71 $(Q)rm -f .tmp.config
85 $(Q)$< $(silent) --$@ $(Kconfig)
90 $(Q)$< $(silent) --$@=defconfig $(Kconfig)
95 $(Q)$< $(silent) --defconfig=arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG) $(Kconfig)
98 $(Q)$(MAKE) -f $(srctree)/Makefile $(KBUILD_DEFCONFIG)
102 $(Q)$< $(silent) --defconfig=arch/$(SRCARCH)/configs/$@ $(Kconfig)
113 $(Q)$(MAKE) -f $(srctree)/Makefile olddefconfig
[all …]
|
| /linux/tools/testing/selftests/sched_ext/ |
| H A D | Makefile | 107 $(Q)mkdir -p $@
112 $(Q)$(MAKE) $(submake_extras) -C $(BPFDIR) OUTPUT=$(OBJ_DIR)/libbpf/ \
119 $(Q)$(MAKE) $(submake_extras) -C $(BPFTOOLDIR) \
130 $(Q)$(BPFTOOL) btf dump file $(VMLINUX_BTF) format c > $@
133 $(Q)cp "$(VMLINUX_H)" $@
138 $(Q)$(CLANG) $(BPF_CFLAGS) -target bpf -c $< -o $@
143 $(Q)$(BPFTOOL) gen object $(<:.o=.linked1.o) $<
144 $(Q)$(BPFTOOL) gen object $(<:.o=.linked2.o) $(<:.o=.linked1.o)
145 $(Q)$(BPFTOOL) gen object $(<:.o=.linked3.o) $(<:.o=.linked2.o)
146 $(Q)diff $(<:.o=.linked2.o) $(<:.o=.linked3.o)
[all …]
|
| /linux/tools/bpf/resolve_btfids/ |
| H A D | Makefile | 54 $(Q)mkdir -p $(@)
57 $(Q)$(MAKE) -C $(SUBCMD_SRC) OUTPUT=$(SUBCMD_OUT) \
62 $(Q)$(MAKE) $(submake_extras) -C $(LIBBPF_SRC) OUTPUT=$(LIBBPF_OUT) \
86 export srctree OUTPUT HOSTCFLAGS_resolve_btfids Q HOSTCC HOSTLD HOSTAR
90 $(Q)$(MAKE) $(build)=resolve_btfids
94 …$(Q)$(HOSTCC) $(BINARY_IN) $(KBUILD_HOSTLDFLAGS) $(EXTRA_LDFLAGS) -o $@ $(BPFOBJ) $(SUBCMDOBJ) $(L…
108 $(Q)$(RM) -rf $(clean_objects)
115 $(Q)ctags -R . $(LIBBPF_SRC) $(SUBCMD_SRC)
|