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Searched refs:edx (Results 1 – 25 of 194) sorted by relevance

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/linux/arch/x86/lib/
H A Datomic64_386_32.S38 movl 4(v), %edx
54 movl 4(v), %edx
64 adcl %edx, 4(v)
72 adcl 4(v), %edx
74 movl %edx, 4(v)
82 sbbl %edx, 4(v)
89 negl %edx
91 sbbl $0, %edx
93 adcl 4(v), %edx
95 movl %edx,
[all...]
H A Dcopy_user_uncached_64.S25 * edx count
37 cmp $64,%edx
61 sub $64,%edx
62 cmp $64,%edx
102 cmp $8,%edx
108 sub $8,%edx
127 sub $4,%edx
136 sub $2,%edx
142 dec %edx
144 mov %edx,
[all...]
H A Dgetuser.S50 sbb %edx, %edx /* array_index_mask_nospec() */
51 and %edx, %eax
66 UACCESS movzbl (%_ASM_AX),%edx
77 UACCESS movzwl (%_ASM_AX),%edx
88 UACCESS movl (%_ASM_AX),%edx
105 UACCESS movl (%_ASM_AX),%edx
119 UACCESS movzbl (%_ASM_AX),%edx
130 UACCESS movzwl (%_ASM_AX),%edx
141 UACCESS movl (%_ASM_AX),%edx
[all...]
H A Datomic64_cx8_32.S13 movl %ecx, %edx
21 movl 4(\reg), %edx
56 movl %edx, %edi
62 movl %edx, %ecx
71 movl %ecx, %edx
90 movl %edx, %ecx
99 movl %ecx, %edx
114 movl %edx, %ecx
124 movl %ecx, %edx
137 movl %edx,
[all...]
H A Dcopy_mc_64.S21 cmpl $8, %edx
35 subl %ecx, %edx
46 movl %edx, %ecx
47 andl $7, %edx
62 andl %edx, %edx
66 movl %edx, %ecx
90 addl %edx, %ecx
102 addl %edx, %ecx
103 movl %ecx, %edx
[all...]
H A Dhweight.S19 movl %eax, %edx # w -> t
20 shrl %edx # t >>= 1
21 andl $0x55555555, %edx # t &= 0x55555555
22 subl %edx, %eax # w -= t
24 movl %eax, %edx # w -> t
26 andl $0x33333333, %edx # t &= 0x33333333
28 addl %edx, %eax # w = w_tmp + t
30 movl %eax, %edx # w -> t
31 shrl $4, %edx # t >>= 4
32 addl %edx,
[all...]
/linux/arch/x86/math-emu/
H A Dwm_shrx.S48 movl 4(%esi),%edx /* msl */
51 shrd %cl,%edx,%ebx
52 shr %cl,%edx
54 movl %edx,4(%esi)
66 movl 4(%esi),%edx /* msl */
67 shrd %cl,%edx,%eax
68 shr %cl,%edx
69 movl %edx,(%esi)
82 xorl %edx,%edx
[all...]
H A Dreg_u_div.S93 movswl EXP(%esi),%edx
95 subl %eax,%edx
96 addl EXP_BIAS,%edx
99 cmpl EXP_WAY_UNDER,%edx
103 movl EXP_WAY_UNDER,%edx
122 movl SIGH(%esi),%edx /* Dividend */
125 cmpl %ecx,%edx
129 subl %ecx,%edx /* Prevent the overflow */
191 movl SIGH(%esi),%edx
198 cmpl SIGH(%ebx),%edx /* Tes
[all...]
H A Dround_Xsig.S35 movl 8(%esi),%edx
41 orl %edx,%edx /* ms bits */
45 movl %ebx,%edx
52 bsrl %edx,%ecx /* get the required shift in %ecx */
56 shld %cl,%ebx,%edx
65 adcl $0,%edx
68 movl $0x80000000,%edx
72 movl %edx,8(%esi)
95 movl 8(%esi),%edx
[all...]
H A Ddiv_Xsig.S130 movl FPU_accum_3,%edx
143 mov %edx,%eax
156 sbbl %edx,FPU_accum_3
162 sbbl %edx,FPU_accum_2
174 movl XsigH(%ebx),%edx
176 sbbl %edx,FPU_accum_2
188 movl FPU_accum_2,%edx /* get the reduced num */
192 cmpl XsigH(%ebx),%edx
203 sbbl XsigH(%ebx),%edx
204 movl %edx,FPU_accum_
[all...]
H A Dreg_u_sub.S68 movl PARAM6,%edx
71 xorl %edx,%edx /* register extension */
83 shrd %cl,%ebx,%edx
95 shrd %cl,%eax,%edx
100 orl $1,%edx /* record the fact in the extension */
108 movl %ebx,%edx
118 movl %eax,%edx
122 orl $1,%edx
130 movl %eax,%edx
[all...]
H A Dmul_Xsig.S43 movl %edx,-12(%ebp)
48 adcl %edx,-8(%ebp)
54 adcl %edx,-4(%ebp)
84 movl %edx,-12(%ebp)
88 addl %edx,-12(%ebp)
95 adcl %edx,-8(%ebp)
101 adcl %edx,-8(%ebp)
107 adcl %edx,-4(%ebp)
138 movl %edx,-12(%ebp)
142 addl %edx,
[all...]
H A Dreg_round.S33 | %edx 32 bit extension of the significand |
46 | extension (%edx) must contain 0, otherwise the significand extension |
122 movl PARAM2,%edx
205 orl %edx,%ecx
222 orl %edx,%edx
241 orl %edx,%ecx
284 orl %edx,%ecx
298 orl %edx,%edx
[all...]
H A Dwm_sqrt.S92 xorl %edx,%edx
101 rcrl $1,%edx
109 movl %edx,FPU_fsqrt_arg_0
116 shll %edx /* max result was 7fff... */
117 testl $0x80000000,%edx /* but min was 3fff... */
120 movl $0x80000000,%edx /* round up */
123 movl %edx,%esi /* Our first guess */
140 movl %ecx,%edx /* msw of the arg / 2 */
145 movl %ecx,%edx
[all...]
H A Dshr_Xsig.S38 movl 8(%esi),%edx /* msl */
40 shrd %cl,%edx,%ebx
41 shr %cl,%edx
44 movl %edx,8(%esi)
56 movl 8(%esi),%edx /* msl */
57 shrd %cl,%edx,%eax
58 shr %cl,%edx
60 movl %edx,4(%esi)
73 xorl %edx,%edx
[all...]
H A Dreg_norm.S32 movl SIGH(%ebx),%edx
35 orl %edx,%edx /* ms bits */
42 movl %eax,%edx
48 bsrl %edx,%ecx /* get the required shift in %ecx */
51 shld %cl,%eax,%edx
55 movl %edx,SIGH(%ebx)
110 movl SIGH(%ebx),%edx
113 orl %edx,%edx /* m
[all...]
H A Dreg_u_add.S46 movl %ecx,%edx
55 movl PARAM7,%edx
68 xorl %edx,%edx /* clear the extension */
78 /* The number to be shifted is in %eax:%ebx:%edx */
83 shrd %cl,%ebx,%edx
95 shrd %cl,%eax,%edx
100 orl $1,%edx /* record the fact in the extension */
108 movl %ebx,%edx
117 movl %eax,%edx
[all...]
/linux/arch/x86/um/
H A Dsetjmp_32.S24 movl %eax,%edx
26 movl 4(%esp),%edx
30 movl %ebx,(%edx)
31 movl %esp,4(%edx) # Post-return %esp!
33 movl %ebp,8(%edx)
34 movl %esi,12(%edx)
35 movl %edi,16(%edx)
36 movl %ecx,20(%edx) # Return address
47 xchgl %eax,%edx
49 movl 4(%esp),%edx # jmp_pt
[all...]
/linux/arch/x86/platform/efi/
H A Defi_stub_32.S23 push %edx
30 movl $1f, %edx
31 subl $__PAGE_OFFSET, %edx
32 jmp *%edx
36 movl %cr0, %edx
37 andl $0x7fffffff, %edx
38 movl %edx, %cr0
49 movl 36(%esp), %edx // &efi.runtime
50 movl %ecx, (%edx)
53 movl %cr0, %edx
[all...]
/linux/arch/x86/boot/compressed/
H A Dmem_encrypt.S61 * @%edx: CPUID Function
64 * %edx returns CPUID value on success
97 pushl %edx
107 movl %ebx, %edx # CPUID fn
111 movl %edx, 12(%esp) # Store result
114 movl %ebx, %edx # CPUID fn
118 movl %edx, 8(%esp) # Store result
121 movl %ebx, %edx # CPUID fn
125 movl %edx, 4(%esp) # Store result
128 movl %ebx, %edx # CPUI
[all...]
/linux/arch/x86/include/asm/cpuid/
H A Dapi.h26 u32 *ecx, u32 *edx) in native_cpuid() argument
33 "=d" (*edx) in native_cpuid()
41 u32 eax = op, ebx, ecx = 0, edx; \
43 native_cpuid(&eax, &ebx, &ecx, &edx); \
54 NATIVE_CPUID_REG(edx) in NATIVE_CPUID_REG()
70 u32 *ecx, u32 *edx) in NATIVE_CPUID_REG()
74 __cpuid(eax, ebx, ecx, edx); in NATIVE_CPUID_REG()
80 u32 *ecx, u32 *edx) in cpuid_count() argument
84 __cpuid(eax, ebx, ecx, edx); in cpuid_count()
93 u32 eax, ebx, ecx, edx; in cpuid_eax() local
102 u32 eax, ebx, ecx, edx; cpuid_ebx() local
111 u32 eax, ebx, ecx, edx; cpuid_ecx() local
120 u32 eax, ebx, ecx, edx; cpuid_edx() local
[all...]
/linux/tools/arch/x86/kcpuid/
H A Dcpuid.csv18 0x0, 0, edx, 31:0, cpu_vendorid_1 , CPU vendor ID string bytes 4 - 7
64 0x1, 0, edx, 0, fpu , Floating-Point Unit on-chip (x87)
65 0x1, 0, edx, 1, vme , Virtual-8086 Mode Extensions
66 0x1, 0, edx, 2, de , Debugging Extensions
67 0x1, 0, edx, 3, pse , Page Size Extension
68 0x1, 0, edx, 4, tsc , Time Stamp Counter
69 0x1, 0, edx, 5, msr , Model-Specific Registers (RDMSR and WRMSR support)
70 0x1, 0, edx, 6, pae , Physical Address Extensions
71 0x1, 0, edx, 7, mce , Machine Check Exception
72 0x1, 0, edx,
[all...]
/linux/arch/x86/kernel/
H A Dftrace_32.S46 pushl %edx
50 /* Load parent ebp into edx */
51 movl 4*4(%esp), %edx
54 lea 4*4(%esp), %edx
59 movl 4(%edx), %edx /* edx has ebp */
69 popl %edx
127 pushl %edx
135 movl 21*4(%esp), %edx #
[all...]
/linux/tools/testing/selftests/mm/
H A Dpkey-x86.h47 unsigned int eax, edx; in __read_pkey_reg() local
52 : "=a" (eax), "=d" (edx) in __read_pkey_reg()
62 unsigned int edx = 0; in __write_pkey_reg() local
67 : : "a" (eax), "c" (ecx), "d" (edx)); in __write_pkey_reg()
80 unsigned int edx; in cpu_has_pkeys() local
82 __cpuid_count(0x7, 0x0, eax, ebx, ecx, edx); in cpu_has_pkeys()
101 unsigned int edx; in cpu_max_xsave_size() local
103 __cpuid_count(XSTATE_CPUID, 0, eax, ebx, ecx, edx); in cpu_max_xsave_size()
121 unsigned int edx; in pkey_reg_xstate_offset() local
130 __cpuid_count(XSTATE_CPUID, leaf, eax, ebx, ecx, edx); in pkey_reg_xstate_offset()
[all...]
/linux/arch/x86/realmode/rm/
H A Dreboot.S39 xorl %edx, %edx
99 movl %cr0, %edx
100 andl $0x00000011, %edx
101 orl $0x60000000, %edx
102 movl %edx, %cr0
104 movl %cr0, %edx
105 testl $0x60000000, %edx /* If no cache bits -> no wbinvd */
110 movl %edx, %cr0

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