/arch/mips/kernel/ |
D | cpu-probe.c | 73 static inline void cpu_set_fpu_fcsr_mask(struct cpuinfo_mips *c) in cpu_set_fpu_fcsr_mask() argument 77 fcsr = c->fpu_csr31; in cpu_set_fpu_fcsr_mask() 95 c->fpu_msk31 = ~(fcsr0 ^ fcsr1) & ~mask; in cpu_set_fpu_fcsr_mask() 101 static void cpu_set_nofpu_id(struct cpuinfo_mips *c) in cpu_set_nofpu_id() argument 106 if (c->isa_level & (MIPS_CPU_ISA_M32R1 | MIPS_CPU_ISA_M64R1 | in cpu_set_nofpu_id() 110 if (c->isa_level & (MIPS_CPU_ISA_M32R2 | MIPS_CPU_ISA_M64R2 | in cpu_set_nofpu_id() 113 if (c->options & MIPS_CPU_NAN_2008) in cpu_set_nofpu_id() 115 c->fpu_id = value; in cpu_set_nofpu_id() 124 static void cpu_set_fpu_opts(struct cpuinfo_mips *c) in cpu_set_fpu_opts() argument 126 c->fpu_id = cpu_get_fpu_id(); in cpu_set_fpu_opts() [all …]
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D | watch.c | 103 void mips_probe_watch_registers(struct cpuinfo_mips *c) in mips_probe_watch_registers() argument 107 if ((c->options & MIPS_CPU_WATCH) == 0) in mips_probe_watch_registers() 117 c->watch_reg_masks[0] = t & 7; in mips_probe_watch_registers() 121 c->watch_reg_count = 1; in mips_probe_watch_registers() 122 c->watch_reg_use_cnt = 1; in mips_probe_watch_registers() 127 c->watch_reg_masks[0] |= (t & 0xff8); in mips_probe_watch_registers() 135 c->watch_reg_masks[1] = t & 7; in mips_probe_watch_registers() 137 c->watch_reg_count = 2; in mips_probe_watch_registers() 138 c->watch_reg_use_cnt = 2; in mips_probe_watch_registers() 143 c->watch_reg_masks[1] |= (t & 0xff8); in mips_probe_watch_registers() [all …]
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/arch/x86/kernel/cpu/ |
D | amd.c | 71 static void init_amd_k5(struct cpuinfo_x86 *c) in init_amd_k5() argument 83 if (c->x86_model == 9 || c->x86_model == 10) { in init_amd_k5() 90 static void init_amd_k6(struct cpuinfo_x86 *c) in init_amd_k6() argument 96 if (c->x86_model < 6) { in init_amd_k6() 98 if (c->x86_model == 0) { in init_amd_k6() 99 clear_cpu_cap(c, X86_FEATURE_APIC); in init_amd_k6() 100 set_cpu_cap(c, X86_FEATURE_PGE); in init_amd_k6() 105 if (c->x86_model == 6 && c->x86_mask == 1) { in init_amd_k6() 134 if (c->x86_model < 8 || in init_amd_k6() 135 (c->x86_model == 8 && c->x86_mask < 8)) { in init_amd_k6() [all …]
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D | intel.c | 28 static void early_init_intel(struct cpuinfo_x86 *c) in early_init_intel() argument 33 if (c->x86 > 6 || (c->x86 == 6 && c->x86_model >= 0xd)) { in early_init_intel() 36 c->cpuid_level = cpuid_eax(0); in early_init_intel() 37 get_cpu_cap(c); in early_init_intel() 41 if ((c->x86 == 0xf && c->x86_model >= 0x03) || in early_init_intel() 42 (c->x86 == 0x6 && c->x86_model >= 0x0e)) in early_init_intel() 43 set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC); in early_init_intel() 45 if (c->x86 >= 6 && !cpu_has(c, X86_FEATURE_IA64)) { in early_init_intel() 51 rdmsr(MSR_IA32_UCODE_REV, lower_word, c->microcode); in early_init_intel() 62 if (c->x86 == 6 && c->x86_model == 0x1c && c->x86_mask <= 2 && in early_init_intel() [all …]
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D | common.c | 69 static void default_init(struct cpuinfo_x86 *c) in default_init() argument 72 cpu_detect_cache_sizes(c); in default_init() 76 if (c->cpuid_level == -1) { in default_init() 78 if (c->x86 == 4) in default_init() 79 strcpy(c->x86_model_id, "486"); in default_init() 80 else if (c->x86 == 3) in default_init() 81 strcpy(c->x86_model_id, "386"); in default_init() 236 static void squash_the_stupid_serial_number(struct cpuinfo_x86 *c) in squash_the_stupid_serial_number() argument 240 if (!cpu_has(c, X86_FEATURE_PN) || !disable_x86_serial_nr) in squash_the_stupid_serial_number() 250 clear_cpu_cap(c, X86_FEATURE_PN); in squash_the_stupid_serial_number() [all …]
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D | proc.c | 10 static void show_cpuinfo_core(struct seq_file *m, struct cpuinfo_x86 *c, in show_cpuinfo_core() argument 14 seq_printf(m, "physical id\t: %d\n", c->phys_proc_id); in show_cpuinfo_core() 16 seq_printf(m, "core id\t\t: %d\n", c->cpu_core_id); in show_cpuinfo_core() 17 seq_printf(m, "cpu cores\t: %d\n", c->booted_cores); in show_cpuinfo_core() 18 seq_printf(m, "apicid\t\t: %d\n", c->apicid); in show_cpuinfo_core() 19 seq_printf(m, "initial apicid\t: %d\n", c->initial_apicid); in show_cpuinfo_core() 24 static void show_cpuinfo_misc(struct seq_file *m, struct cpuinfo_x86 *c) in show_cpuinfo_misc() argument 39 c->cpuid_level, in show_cpuinfo_misc() 40 c->wp_works_ok ? "yes" : "no"); in show_cpuinfo_misc() 43 static void show_cpuinfo_misc(struct seq_file *m, struct cpuinfo_x86 *c) in show_cpuinfo_misc() argument [all …]
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D | centaur.c | 19 static void init_c3(struct cpuinfo_x86 *c) in init_c3() argument 46 c->x86_capability[5] = cpuid_edx(0xC0000001); in init_c3() 50 if (c->x86_model >= 6 && c->x86_model <= 13) { in init_c3() 54 set_cpu_cap(c, X86_FEATURE_CX8); in init_c3() 58 if (c->x86_model >= 6 && c->x86_model < 9) in init_c3() 59 set_cpu_cap(c, X86_FEATURE_3DNOW); in init_c3() 61 if (c->x86 == 0x6 && c->x86_model >= 0xf) { in init_c3() 62 c->x86_cache_alignment = c->x86_clflush_size * 2; in init_c3() 63 set_cpu_cap(c, X86_FEATURE_REP_GOOD); in init_c3() 66 cpu_detect_cache_sizes(c); in init_c3() [all …]
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D | cyrix.c | 89 static void check_cx686_slop(struct cpuinfo_x86 *c) in check_cx686_slop() argument 108 c->loops_per_jiffy = loops_per_jiffy; in check_cx686_slop() 168 static void early_init_cyrix(struct cpuinfo_x86 *c) in early_init_cyrix() argument 178 set_cpu_cap(c, X86_FEATURE_CYRIX_ARR); in early_init_cyrix() 182 set_cpu_cap(c, X86_FEATURE_CYRIX_ARR); in early_init_cyrix() 187 static void init_cyrix(struct cpuinfo_x86 *c) in init_cyrix() argument 190 char *buf = c->x86_model_id; in init_cyrix() 197 clear_cpu_cap(c, 0*32+31); in init_cyrix() 200 if (test_cpu_cap(c, 1*32+24)) { in init_cyrix() 201 clear_cpu_cap(c, 1*32+24); in init_cyrix() [all …]
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D | topology.c | 29 void detect_extended_topology(struct cpuinfo_x86 *c) in detect_extended_topology() argument 37 if (c->cpuid_level < 0xb) in detect_extended_topology() 48 set_cpu_cap(c, X86_FEATURE_XTOPOLOGY); in detect_extended_topology() 53 c->initial_apicid = edx; in detect_extended_topology() 79 c->cpu_core_id = apic->phys_pkg_id(c->initial_apicid, ht_mask_width) in detect_extended_topology() 81 c->phys_proc_id = apic->phys_pkg_id(c->initial_apicid, core_plus_mask_width); in detect_extended_topology() 85 c->apicid = apic->phys_pkg_id(c->initial_apicid, 0); in detect_extended_topology() 87 c->x86_max_cores = (core_level_siblings / smp_num_siblings); in detect_extended_topology() 91 c->phys_proc_id); in detect_extended_topology() 92 if (c->x86_max_cores > 1) in detect_extended_topology() [all …]
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/arch/mips/mm/ |
D | c-octeon.c | 190 struct cpuinfo_mips *c = ¤t_cpu_data; in probe_octeon() local 197 c->icache.linesz = 2 << ((config1 >> 19) & 7); in probe_octeon() 198 c->icache.sets = 64 << ((config1 >> 22) & 7); in probe_octeon() 199 c->icache.ways = 1 + ((config1 >> 16) & 7); in probe_octeon() 200 c->icache.flags |= MIPS_CACHE_VTAG; in probe_octeon() 202 c->icache.sets * c->icache.ways * c->icache.linesz; in probe_octeon() 203 c->icache.waybit = ffs(icache_size / c->icache.ways) - 1; in probe_octeon() 204 c->dcache.linesz = 128; in probe_octeon() 206 c->dcache.sets = 2; /* CN5XXX has two Dcache sets */ in probe_octeon() 208 c->dcache.sets = 1; /* CN3XXX has one Dcache set */ in probe_octeon() [all …]
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D | c-r4k.c | 899 static inline int alias_74k_erratum(struct cpuinfo_mips *c) in alias_74k_erratum() argument 901 unsigned int imp = c->processor_id & PRID_IMP_MASK; in alias_74k_erratum() 902 unsigned int rev = c->processor_id & PRID_REV_MASK; in alias_74k_erratum() 942 struct cpuinfo_mips *c = ¤t_cpu_data; in probe_pcache() local 955 c->icache.linesz = 16 << ((config & CONF_IB) >> 5); in probe_pcache() 956 c->icache.ways = 2; in probe_pcache() 957 c->icache.waybit = __ffs(icache_size/2); in probe_pcache() 960 c->dcache.linesz = 16 << ((config & CONF_DB) >> 4); in probe_pcache() 961 c->dcache.ways = 2; in probe_pcache() 962 c->dcache.waybit= __ffs(dcache_size/2); in probe_pcache() [all …]
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/arch/microblaze/lib/ |
D | memmove.c | 35 void *memmove(void *v_dst, const void *v_src, __kernel_size_t c) in memmove() argument 40 if (!c) in memmove() 45 return memcpy(v_dst, v_src, c); in memmove() 48 src += c; in memmove() 49 dst += c; in memmove() 52 while (c--) in memmove() 58 void *memmove(void *v_dst, const void *v_src, __kernel_size_t c) in memmove() argument 65 if (!c) in memmove() 70 return memcpy(v_dst, v_src, c); in memmove() 80 dst += c; in memmove() [all …]
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D | memcpy.c | 36 void *memcpy(void *v_dst, const void *v_src, __kernel_size_t c) in memcpy() argument 42 while (c--) in memcpy() 48 void *memcpy(void *v_dst, const void *v_src, __kernel_size_t c) in memcpy() argument 62 if (likely(c >= 4)) { in memcpy() 70 --c; in memcpy() 73 --c; in memcpy() 76 --c; in memcpy() 87 for (; c >= 4; c -= 4) in memcpy() 99 for (; c >= 4; c -= 4) { in memcpy() 108 for (; c >= 4; c -= 4) { in memcpy() [all …]
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D | memset.c | 35 void *memset(void *v_src, int c, __kernel_size_t n) in memset() argument 40 c = (c & 0xFF); in memset() 44 *src++ = c; in memset() 49 void *memset(void *v_src, int c, __kernel_size_t n) in memset() argument 56 c = (c & 0xFF); in memset() 58 if (unlikely(c)) { in memset() 60 w32 = c; in memset() 70 *src++ = c; in memset() 73 *src++ = c; in memset() 76 *src++ = c; in memset() [all …]
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/arch/mips/alchemy/common/ |
D | clock.c | 231 struct clk *c; in alchemy_clk_setup_aux() local 248 c = clk_register(NULL, &a->hw); in alchemy_clk_setup_aux() 249 if (!IS_ERR(c)) in alchemy_clk_setup_aux() 250 clk_register_clkdev(c, name, NULL); in alchemy_clk_setup_aux() 254 return c; in alchemy_clk_setup_aux() 262 struct clk *c; in alchemy_clk_setup_sysbus() local 264 c = clk_register_fixed_factor(NULL, ALCHEMY_SYSBUS_CLK, in alchemy_clk_setup_sysbus() 266 if (!IS_ERR(c)) in alchemy_clk_setup_sysbus() 267 clk_register_clkdev(c, ALCHEMY_SYSBUS_CLK, NULL); in alchemy_clk_setup_sysbus() 268 return c; in alchemy_clk_setup_sysbus() [all …]
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/arch/x86/boot/ |
D | cmdline.c | 17 static inline int myisspace(u8 c) in myisspace() argument 19 return c <= ' '; /* Close enough approximation */ in myisspace() 33 char c; in __cmdline_find_option() local 50 while (cptr < 0x10000 && (c = rdfs8(cptr++))) { in __cmdline_find_option() 53 if (myisspace(c)) in __cmdline_find_option() 62 if (c == '=' && !*opptr) { in __cmdline_find_option() 66 } else if (myisspace(c)) { in __cmdline_find_option() 68 } else if (c != *opptr++) { in __cmdline_find_option() 74 if (myisspace(c)) in __cmdline_find_option() 79 if (myisspace(c)) { in __cmdline_find_option() [all …]
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/arch/powerpc/xmon/ |
D | nonstdio.c | 27 int xmon_putchar(int c) in xmon_putchar() argument 29 char ch = c; in xmon_putchar() 31 if (c == '\n') in xmon_putchar() 33 return xmon_write(&ch, 1) == 1? c: -1; in xmon_putchar() 42 int c; in xmon_getchar() local 47 c = xmon_readchar(); in xmon_getchar() 48 if (c == -1 || c == 4) in xmon_getchar() 50 if (c == '\r' || c == '\n') { in xmon_getchar() 55 switch (c) { in xmon_getchar() 77 xmon_putchar(c); in xmon_getchar() [all …]
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/arch/powerpc/boot/ |
D | Makefile | 60 zlib := inffast.c inflate.c inftrees.c 67 libfdt := fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c 73 src-wlib-y := string.S crt0.S crtsavres.S stdio.c main.c \ 74 $(libfdt) libfdt-wrapper.c \ 75 ns16550.c serial.c simple_alloc.c div64.S util.S \ 76 gunzip_util.c elf_util.c $(zlib) devtree.c stdlib.c \ 77 oflib.c ofconsole.c cuboot.c mpsc.c cpm-serial.c \ 78 uartlite.c mpc52xx-psc.c 79 src-wlib-$(CONFIG_40x) += 4xx.c planetcore.c 80 src-wlib-$(CONFIG_44x) += 4xx.c ebony.c bamboo.c [all …]
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D | .gitignore | 2 empty.c 4 inffast.c 7 inflate.c 9 inftrees.c 11 infutil.c 13 kernel-vmlinux.strip.c 35 fdt.c 37 fdt_ro.c 38 fdt_rw.c 39 fdt_strerror.c [all …]
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/arch/sparc/crypto/ |
D | opcodes.h | 17 #define CRC32C(a,b,c) \ argument 18 .word (F3F(2,0x36,0x147)|RS1(a)|RS2(b)|RD(c)); 29 #define AES_EROUND01(a,b,c,d) \ argument 30 .word (F3F(2, 0x19, 0)|RS1(a)|RS2(b)|RS3(c)|RD(d)); 31 #define AES_EROUND23(a,b,c,d) \ argument 32 .word (F3F(2, 0x19, 1)|RS1(a)|RS2(b)|RS3(c)|RD(d)); 33 #define AES_DROUND01(a,b,c,d) \ argument 34 .word (F3F(2, 0x19, 2)|RS1(a)|RS2(b)|RS3(c)|RD(d)); 35 #define AES_DROUND23(a,b,c,d) \ argument 36 .word (F3F(2, 0x19, 3)|RS1(a)|RS2(b)|RS3(c)|RD(d)); [all …]
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/arch/x86/lib/ |
D | cmdline.c | 12 static inline int myisspace(u8 c) in myisspace() argument 14 return c <= ' '; /* Close enough approximation */ in myisspace() 28 char c; in cmdline_find_option_bool() local 45 c = *(char *)cmdline++; in cmdline_find_option_bool() 50 if (!c) in cmdline_find_option_bool() 52 else if (myisspace(c)) in cmdline_find_option_bool() 62 if (!c || myisspace(c)) in cmdline_find_option_bool() 66 else if (!c) in cmdline_find_option_bool() 68 else if (c != *opptr++) in cmdline_find_option_bool() 75 if (!c) in cmdline_find_option_bool() [all …]
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/arch/sh/kernel/cpu/ |
D | proc.c | 33 const char *get_cpu_subtype(struct sh_cpuinfo *c) in get_cpu_subtype() argument 35 return cpu_name[c->type]; in get_cpu_subtype() 46 static void show_cpuflags(struct seq_file *m, struct sh_cpuinfo *c) in show_cpuflags() argument 52 if (!c->flags) { in show_cpuflags() 58 if ((c->flags & (1 << i))) in show_cpuflags() 80 struct sh_cpuinfo *c = v; in show_cpuinfo() local 81 unsigned int cpu = c - cpu_data; in show_cpuinfo() 93 seq_printf(m, "cpu type\t: %s\n", get_cpu_subtype(c)); in show_cpuinfo() 94 if (c->cut_major == -1) in show_cpuinfo() 96 else if (c->cut_minor == -1) in show_cpuinfo() [all …]
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/arch/m68k/lib/ |
D | memset.c | 10 void *memset(void *s, int c, size_t count) in memset() argument 17 c &= 0xff; in memset() 18 c |= c << 8; in memset() 19 c |= c << 16; in memset() 22 *cs++ = c; in memset() 28 *ss++ = c; in memset() 37 *ls++ = c; in memset() 59 : "d" (c), "0" (ls), "1" (temp)); in memset() 65 *ss++ = c; in memset() 70 *cs = c; in memset()
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/arch/m32r/boot/compressed/ |
D | m32r_sio.c | 11 static void putc(char c); 15 char c; in puts() local 16 while ((c = *s++)) putc(c); in puts() 44 static void putc(char c) in putc() argument 48 if (c == '\n') { in putc() 53 *BOOT_SIO0TXB = c; in putc() 64 static void putc(char c) in putc() argument 68 if (c == '\n') { in putc() 73 *SIO0TXB = c; in putc()
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/arch/arm64/include/asm/ |
D | io.h | 111 #define readb_relaxed(c) ({ u8 __v = __raw_readb(c); __v; }) argument 112 #define readw_relaxed(c) ({ u16 __v = le16_to_cpu((__force __le16)__raw_readw(c)); __v; }) argument 113 #define readl_relaxed(c) ({ u32 __v = le32_to_cpu((__force __le32)__raw_readl(c)); __v; }) argument 114 #define readq_relaxed(c) ({ u64 __v = le64_to_cpu((__force __le64)__raw_readq(c)); __v; }) argument 116 #define writeb_relaxed(v,c) ((void)__raw_writeb((v),(c))) argument 117 #define writew_relaxed(v,c) ((void)__raw_writew((__force u16)cpu_to_le16(v),(c))) argument 118 #define writel_relaxed(v,c) ((void)__raw_writel((__force u32)cpu_to_le32(v),(c))) argument 119 #define writeq_relaxed(v,c) ((void)__raw_writeq((__force u64)cpu_to_le64(v),(c))) argument 126 #define readb(c) ({ u8 __v = readb_relaxed(c); __iormb(); __v; }) argument 127 #define readw(c) ({ u16 __v = readw_relaxed(c); __iormb(); __v; }) argument [all …]
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