| /Linux-v5.4/drivers/char/ |
| D | toshiba.c | 251 unsigned short ax,bx; in tosh_ioctl() local
263 bx = regs.ebx & 0xffff; in tosh_ioctl()
265 if (((ax==0xff00) || (ax==0xfe00)) && (bx>0x0069)) in tosh_ioctl()
271 if (((ax==0xf300) || (ax==0xf400)) && (bx==0x0004)) { in tosh_ioctl()
353 unsigned short bx,cx; in tosh_get_machine_id() local
368 bx = (unsigned short) (regs.ebx & 0xffff); in tosh_get_machine_id()
378 bx = 0xe6f5; in tosh_get_machine_id()
382 address = bx; in tosh_get_machine_id()
384 address = 9+bx+cx; in tosh_get_machine_id()
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| /Linux-v5.4/arch/mips/math-emu/ |
| D | ieee754dp.h | 56 static inline union ieee754dp builddp(int s, int bx, u64 m) in builddp() argument
61 assert((bx) >= DP_EMIN - 1 + DP_EBIAS in builddp()
62 && (bx) <= DP_EMAX + 1 + DP_EBIAS); in builddp()
66 r.bexp = bx; in builddp()
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| D | ieee754sp.h | 60 static inline union ieee754sp buildsp(int s, int bx, unsigned int m) in buildsp() argument
65 assert((bx) >= SP_EMIN - 1 + SP_EBIAS in buildsp()
66 && (bx) <= SP_EMAX + 1 + SP_EBIAS); in buildsp()
70 r.bexp = bx; in buildsp()
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| /Linux-v5.4/arch/arm/kernel/ |
| D | sigreturn_codes.S | 103 ARM_OK( bx r3 )
113 bx r2
120 ARM_OK( bx r3 )
130 bx r2
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| /Linux-v5.4/tools/testing/selftests/x86/ |
| D | check_initial_reg_state.c | 11 unsigned long ax, bx, cx, dx, si, di, bp, sp, flags; variable
63 if (ax || bx || cx || dx || si || di || bp in main()
71 SHOW(bx); in main()
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| /Linux-v5.4/arch/x86/include/asm/ |
| D | syscall.h | 97 memcpy(args, ®s->bx, 6 * sizeof(args[0])); in syscall_get_arguments()
106 memcpy(®s->bx + i, args, n * sizeof(args[0])); in syscall_set_arguments()
122 *args++ = regs->bx; in syscall_get_arguments()
146 regs->bx = *args++; in syscall_set_arguments()
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| D | elf.h | 111 _r->bx = 0; _r->cx = 0; _r->dx = 0; \
123 pr_reg[0] = regs->bx; \
176 /*regs->ax = */ regs->bx = regs->cx = regs->dx = 0; in elf_common_init()
214 (pr_reg)[5] = (regs)->bx; \
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| D | kexec.h | 85 asm volatile("movl %%ebx,%0" : "=m"(newregs->bx)); in crash_setup_regs()
99 asm volatile("movq %%rbx,%0" : "=m"(newregs->bx)); in crash_setup_regs()
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| /Linux-v5.4/arch/x86/math-emu/ |
| D | wm_shrx.S | 142 orw %bx,%bx /* Any of the 63 bit set ? */
184 orw %bx,%bx
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| D | get_address.c | 36 offsetof(struct pt_regs, bx),
349 address += FPU_info->regs->bx + FPU_info->regs->si; in FPU_get_address_16()
352 address += FPU_info->regs->bx + FPU_info->regs->di; in FPU_get_address_16()
376 address += FPU_info->regs->bx; in FPU_get_address_16()
|
| /Linux-v5.4/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/ |
| D | EventClass.py | 60 flags, ip, ax, bx, cx, dx, si, di, bp, sp = struct.unpack('QQQQQQQQQQ', tmp_buf)
64 self.bx = bx
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| /Linux-v5.4/arch/arm/common/ |
| D | vlock.S | 83 bx lr
88 bx lr
98 bx lr
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| /Linux-v5.4/arch/x86/boot/ |
| D | edd.c | 31 ireg.bx = (size_t)buf; in read_mbr()
83 ireg.bx = EDDMAGIC1; in get_edd_info()
90 if (oreg.bx != EDDMAGIC2) in get_edd_info()
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| D | apm.c | 31 if (oreg.bx != 0x504d) /* "PM" signature */ in query_apm_bios()
62 if ((oreg.eflags & X86_EFLAGS_CF) || oreg.bx != 0x504d) { in query_apm_bios()
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| D | memory.c | 86 oreg.bx = oreg.dx; in detect_memory_e801()
92 boot_params.alt_mem_k = (oreg.bx << 6) + oreg.ax; in detect_memory_e801()
|
| /Linux-v5.4/arch/arm/mach-shmobile/ |
| D | headsmp.S | 30 bx r1
66 bx r0
70 bx r1
|
| /Linux-v5.4/arch/arm/lib/ |
| D | bswapsdi2.S | 8 bx lr
15 bx lr
|
| /Linux-v5.4/arch/x86/pci/ |
| D | pcbios.c | 188 unsigned long bx = (bus << 8) | devfn; in pci_bios_read() local
218 "b" (bx), in pci_bios_read()
238 unsigned long bx = (bus << 8) | devfn; in pci_bios_write() local
266 "b" (bx), in pci_bios_write()
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| /Linux-v5.4/tools/perf/arch/x86/util/ |
| D | perf_regs.c | 67 SDT_NAME_REG(ebx, bx),
68 SDT_NAME_REG(rbx, bx),
69 SDT_NAME_REG(bl, bx),
70 SDT_NAME_REG(bh, bx),
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| /Linux-v5.4/arch/arm/kvm/hyp/ |
| D | vfp.S | 37 bx lr
54 bx lr
|
| /Linux-v5.4/arch/x86/kernel/ |
| D | process_32.c | 75 regs->ax, regs->bx, regs->cx, regs->dx); in __show_regs()
140 frame->bx = sp; /* function */ in copy_thread_tls()
145 frame->bx = 0; in copy_thread_tls()
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| /Linux-v5.4/arch/arm/kvm/ |
| D | interrupts.S | 35 bx lr
|
| /Linux-v5.4/arch/x86/xen/ |
| D | enlighten_pv.c | 171 static void xen_cpuid(unsigned int *ax, unsigned int *bx, in xen_cpuid() argument
184 *bx = 0; in xen_cpuid()
197 "=b" (*bx), in xen_cpuid()
202 *bx &= maskebx; in xen_cpuid()
215 unsigned int ax, bx, cx, dx; in xen_check_mwait() local
239 native_cpuid(&ax, &bx, &cx, &dx); in xen_check_mwait()
252 bx = 0; in xen_check_mwait()
256 native_cpuid(&ax, &bx, &cx, &dx); in xen_check_mwait()
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| /Linux-v5.4/arch/arm/mm/ |
| D | proc-v7-2level.S | 59 bx lr
106 bx lr
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| /Linux-v5.4/arch/x86/entry/ |
| D | common.c | 60 audit_syscall_entry(regs->orig_ax, regs->bx, in do_audit_syscall_entry()
109 sd.args[0] = regs->bx; in syscall_trace_enter()
342 (unsigned int)regs->bx, (unsigned int)regs->cx, in do_syscall_32_irqs_on()
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