| /src/sys/arch/usermode/usermode/ |
| cpufunc.S | 33 movq %rdi,%rax
34 movq %rbx,(%rax)
35 movq %rsp,8(%rax)
36 movq %rbp,16(%rax)
37 movq %r12,24(%rax)
38 movq %r13,32(%rax)
39 movq %r14,40(%rax)
40 movq %r15,48(%rax)
42 movq %rdx,56(%rax)
53 movq %rdi,%rax
[all...] |
| /src/sys/external/bsd/compiler_rt/dist/lib/builtins/x86_64/ |
| chkstk2.S | 8 // _chkstk (_alloca) routine - probe stack between %rsp and (%rsp-%rax) in 4k increments,
9 // then decrement %rsp by %rax. Preserves all registers except %rsp and flags.
16 mov %rcx,%rax // x64 _alloca is a normal function with parameter in rcx
20 cmp $0x1000,%rax
26 sub $0x1000,%rax
27 cmp $0x1000,%rax
30 sub %rax,%rcx
33 lea 8(%rsp),%rax // load pointer to the return address into rax
35 mov -8(%rax),%rcx // restore rc
[all...] |
| chkstk.S | 12 // themselves. It also does not clobber %rax so we can reuse it when
21 push %rax
22 cmp $0x1000,%rax
28 sub $0x1000,%rax
29 cmp $0x1000,%rax
32 sub %rax,%rcx
34 pop %rax
|
| /src/tests/kernel/arch/x86_64/ |
| threadspfunc.S | 51 movq %rsp,%rax
52 addq $-8,%rax
|
| /src/common/lib/libc/arch/x86_64/string/ |
| memchr.S | 65 movq (%rdi),%rax /* value to check */
67 xorq %rsi,%rax /* now looking for zeros */
69 mov %rax,%rcx
70 subq %r8,%rax /* x - 0x01 */
72 andq %r9,%rax /* (x - 0x01) & 0x80 */
73 andq %rcx,%rax /* ((x - 0x01) & 0x80) & ~x */
77 bsf %rax,%rax
79 lea -8(%rax,%rdi),%rax
[all...] |
| strlen.S | 125 movq %rdi,%rax /* Buffer, %rdi unchanged */
131 movq (%rax),%rdx /* get bytes to check */
133 addq $8,%rax
145 sub %rdi,%rax /* length to next word */
148 lea -8(%rax,%rdx),%rax
159 movq (%rax),%rdx /* first data in high bytes */
173 mov %rdi,%rax
175 cmpb $0,(%rax)
177 inc %rax
[all...] |
| strchr.S | 44 * Registers %rdx, %rcx, %r8-%r11 and %rax are also usable
67 movq (%rdi),%rax /* bytes to check (x) */
70 mov %rax,%r10
71 mov %rax,%r11 /* for 'char' check */
75 subq %r8,%rax /* x - 0x10 */
85 andq %r9,%rax /* (x - 0x10) & 0x80 */
88 andq %r10,%rax /* (x - 0x10) & 0x80 & ~x */
96 lea -8(%r11,%rdi),%rax
102 bsf %rax,%rax /* count to NUL *
[all...] |
| strrchr.S | 16 xorq %rax,%rax
27 cmoveq %rdi,%rax
68 leaq -8(%rdi),%rax
75 leaq -7(%rdi),%rax
82 leaq -6(%rdi),%rax
89 leaq -5(%rdi),%rax
96 leaq -4(%rdi),%rax
103 leaq -3(%rdi),%rax
110 leaq -2(%rdi),%rax
[all...] |
| /src/sys/external/isc/libsodium/dist/src/libsodium/crypto_scalarmult/curve25519/sandy2x/ |
| fe51_mul.S | 36 imulq $19,%rdx,%rax
37 movq %rax,64(%rsp)
39 mov %rax,%r8
42 imulq $19,%rdx,%rax
43 movq %rax,72(%rsp)
45 add %rax,%r8
47 movq 0(%rsi),%rax
49 add %rax,%r8
51 movq 0(%rsi),%rax
53 mov %rax,%r1
[all...] |
| fe51_nsquare.S | 38 movq 24(%rsi),%rax
41 movq %rax,24(%rdi)
48 mov %rcx,%rax
51 mov %rax,%r9
53 mov %rcx,%rax
55 mov %rax,%r11
57 mov %rcx,%rax
59 mov %rax,%r13
61 mov %rcx,%rax
63 mov %rax,%r1
[all...] |
| /src/sys/external/bsd/gnu-efi/dist/lib/x86_64/ |
| efi_stub.S | 108 mov 56+8(%rsp), %rax
109 mov %rax, 40(%rsp)
121 mov 56+16(%rsp), %rax
122 mov %rax, 48(%rsp)
123 mov 56+8(%rsp), %rax
124 mov %rax, 40(%rsp)
136 mov 72+24(%rsp), %rax
137 mov %rax, 56(%rsp)
138 mov 72+16(%rsp), %rax
139 mov %rax, 48(%rsp
[all...] |
| /src/tests/lib/libnvmm/ |
| h_mem_assist_asm.S | 57 movq $0x1000,%rax
60 movq $0x1000,(%rax)
63 movq $0x2000,(%rax,%r11,8)
76 movq $0x1000,%rax
78 movq $0x1000,(%rax)
80 orb %bl,(%rax)
82 orw %cx,(%rax)
85 orq (%rax),%rcx
86 movq %rcx,(%rax)
93 movq $0x1000,%rax
[all...] |
| /src/sys/arch/amd64/acpi/ |
| acpi_wakeup_low.S | 78 movq ACPI_SUSPEND_CR8(%r8),%rax
79 movq %rax,%cr8
80 movq ACPI_SUSPEND_CR4(%r8),%rax
81 movq %rax,%cr4
82 movq ACPI_SUSPEND_CR3(%r8),%rax
83 movq %rax,%cr3
84 movq ACPI_SUSPEND_CR2(%r8),%rax
85 movq %rax,%cr2
86 movq ACPI_SUSPEND_CR0(%r8),%rax
87 movq %rax,%cr
[all...] |
| /src/common/lib/libc/arch/x86_64/gen/ |
| byte_swap_8.S | 16 movq %rdi,%rax
|
| /src/lib/libc/arch/x86_64/stdlib/ |
| labs.S | 27 movq %rdi,%rax
28 testq %rax,%rax
30 negq %rax
|
| div.S | 18 orq %rdx,%rax
|
| /src/sys/dev/nvmm/x86/ |
| nvmm_x86_svmfunc.S | 67 pushq %rax
70 popq %rax ;\
77 pushq %rax
80 popq %rax ;\
82 movq CPUVAR(GDT),%rax ;\
83 andq $~0x0200,4(%rax,%rdx, 1) ;\
88 pushq %rax
91 popq %rax ;\
95 * All GPRs except RAX and RSP, which are taken care of in VMCB.
145 movq $GSEL(GUDATA_SEL, SEL_UPL),%rax
[all...] |
| nvmm_x86_vmxfunc.S | 54 xorq %rax,%rax
57 movq $-1,%rax
68 xorq %rax,%rax
71 movq $-1,%rax
95 pushq %rax
98 popq %rax
102 pushq %rax
105 popq %rax ;\
[all...] |
| /src/tests/lib/libc/arch/x86_64/ |
| return_one.S | 8 movq $0x1, %rax
|
| /src/sys/arch/amd64/amd64/ |
| copy.S | 134 movq %rdi,%rax
135 subq %rsi,%rax
136 cmpq %rcx,%rax /* overlapping? */
148 xorq %rax,%rax
174 xorq %rax,%rax
182 movq %rdx,%rax /* save transfer length (bytes) */
192 movq %rax,%rcx /* length */
212 movq %rdx,%rax
[all...] |
| spl.S | 102 * %rax intrsource
116 movq IS_LWP(%rax),%rdi /* switch to handler LWP */
137 pushq %rax
143 popq %rax
147 pushq %rax
153 popq %rax
166 movl IS_MAXLEVEL(%rax),%esi /* ipl to run at */
213 * %rax prevlwp from cpu_switchto()
217 CLI(ax) /* %rax not used by Xspllower/Xdoreti */
282 movq CPUVAR(IPENDING),%rax
[all...] |
| cpufunc.S | 113 movq $INVPCID_ADDRESS,%rax
114 invpcid (%rsp),%rax
124 movq %rdi,%rax
125 lgdt (%rax)
153 movq %cr4, %rax
154 testq $CR4_PGE, %rax
156 movq %rax, %rdx
159 movq %rax, %cr4
168 xorq %rax,%rax
[all...] |
| /src/sys/lib/libkern/arch/x86_64/ |
| scanc.S | 45 xorq %rax,%rax
49 testb %dl,(%rax,%rdi)
|
| /src/sys/external/bsd/compiler_rt/dist/lib/xray/ |
| xray_trampoline_x86_64.S | 35 movq %rax, 88(%rsp)
60 movq 88(%rsp), %rax
87 callq *%rax
111 movq ASM_SYMBOL(_ZN6__xray19XRayPatchedFunctionE)(%rip), %rax
112 testq %rax, %rax
143 movq %rax, 8(%rsp)
145 movq ASM_SYMBOL(_ZN6__xray19XRayPatchedFunctionE)(%rip), %rax
146 testq %rax,%rax
[all...] |
| /src/lib/libc/arch/x86_64/sys/ |
| cerror.S | 52 movl %r12d,(%rax)
53 movq $-1,%rax
|
