| /arch/mips/ |
| A D | vectors.S | 20 addiu $sp, -88
23 sw $at, 0($sp)
24 sw $v0, 4($sp)
25 sw $v1, 8($sp)
26 sw $a0, 12($sp)
27 sw $a1, 16($sp)
28 sw $a2, 20($sp)
29 sw $a3, 24($sp)
30 sw $t0, 28($sp)
87 addiu $sp, 88
[all …]
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| A D | asm.S | 28 sw $sp, 40($a0)
41 lw $sp, 40($a1)
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| A D | thread.c | 47 t->arch.cs_frame.sp = (vaddr_t)t->stack + t->stack_size; in arch_thread_initialize()
59 dprintf(INFO, "sp 0x%x\n", t->arch.cs_frame.sp); in arch_dump_thread()
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| /arch/riscv/ |
| A D | asm.S | 20 STR sp, REGOFF(1)(a0)
46 LDR sp, REGOFF(1)(a1)
53 addi sp, sp, -RISCV_IFRAME_LEN // subtract a multiple of 16 to align the stack in 32bit
56 STR tp, RISCV_IFRAME_TP(sp)
86 STR ra, RISCV_IFRAME_RA(sp)
92 mv a2, sp
131 LDR sp, RISCV_IFRAME_SP(sp)
133 addi sp, sp, RISCV_IFRAME_LEN
141 csrrw sp, RISCV_CSR_XSCRATCH, sp
142 bnez sp, 1f
[all …]
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| A D | start.S | 42 lla sp, default_stack_top
48 sub sp, sp, t1
238 add sp, sp, t0
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| /arch/m68k/ |
| A D | exceptions_asm.S | 20 moveml %d0-%d7/%a0-%a6, %sp@-
22 movel %sp,%sp@-
24 add #4, %sp
26 moveml %sp@+, %d0-%d7/%a0-%a6
32 moveml %d0-%d7/%a0-%a6, %sp@-
34 movel %sp,%sp@-
36 add #4, %sp
38 moveml %sp@+, %d0-%d7/%a0-%a6
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| A D | start.S | 14 movl %sp@(4),%d0
15 movl %sp@(8),%d1
16 movl %sp@(12),%d2
17 movl %sp@(16),%d3
54 lea _default_stack_top,%sp
57 movl %d3,%sp@-
58 movl %d2,%sp@-
59 movl %d1,%sp@-
60 movl %d0,%sp@-
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| A D | asm.S | 12 movel %sp@+,%d0 // pop PC off the stack
13 movel %sp@,%a0 // oldcs
14 movel %sp@(4),%a1 // newcs
17 movel %sp, %a0@(0) // oldcs.sp
22 movel %a1@(0), %sp // newcs.sp
23 movel %a1@(4), %sp@- // newcs.pc -> stack
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| /arch/arm/arm/ |
| A D | exceptions.S | 21 mov \tempreg, sp
22 tst sp, #4
23 subeq sp, #4
32 mov sp, \tempreg
69 sub sp, #8
70 stmia sp, { r13, r14 }^
99 add sp, #8
104 rfeia sp!
121 sub sp, #8
151 add sp, #8
[all …]
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| A D | thread.c | 62 t->arch.sp = (vaddr_t)frame; in arch_thread_initialize()
75 arm_context_switch(&oldthread->arch.sp, newthread->arch.sp); in arch_context_switch()
81 dprintf(INFO, "sp 0x%lx\n", t->arch.sp); in arch_dump_thread()
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| A D | start.S | 226 mov sp, r12
229 mov sp, r12
232 mov sp, r12
235 mov sp, r12
238 mov sp, r12
363 mov sp, r1
366 mov sp, r1
369 mov sp, r1
372 mov sp, r1
375 mov sp, r1
[all …]
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| A D | asm.S | 29 str sp, [r0]
42 mov sp, r1
100 ldr r3, [sp]
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| /arch/arm64/ |
| A D | exceptions.S | 19 sub sp, sp, #32
43 sub sp, sp, #32
81 add sp, sp, #32
99 add sp, sp, #32
105 mov x0, sp
113 mov x0, sp
144 mov x0, sp
155 mov x0, sp
167 mov x0, sp
178 mov x0, sp
[all …]
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| A D | thread.c | 71 t->arch.sp = (vaddr_t)frame; in arch_thread_initialize()
80 arm64_context_switch(&oldthread->arch.sp, newthread->arch.sp); in arch_context_switch()
86 dprintf(INFO, "sp 0x%lx\n", t->arch.sp); in arch_dump_thread()
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| A D | asm.S | 26 mov x15, sp
30 mov sp, x1
92 mov x4, sp
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| /arch/x86/ |
| A D | thread.c | 77 t->arch.sp = (vaddr_t)frame; in arch_thread_initialize()
83 dprintf(INFO, "sp 0x%lx\n", t->arch.sp); in arch_dump_thread()
108 : "d" (&oldthread->arch.sp), "a" (newthread->arch.sp) in arch_context_switch()
142 x86_64_context_switch(&oldthread->arch.sp, newthread->arch.sp); in arch_context_switch()
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| /arch/arm/arm-m/ |
| A D | thread.c | 89 uint32_t *sp = (void *)ROUNDDOWN((vaddr_t)t->stack + t->stack_size, 8); in arch_thread_initialize() local
91 struct arm_cm_exception_frame *frame = (void *)sp; in arch_thread_initialize()
101 t->arch.sp = (addr_t)frame; in arch_thread_initialize()
118 _prev_running_thread->arch.sp = old_frame; in pendsv_swap_sp()
120 return _current_thread->arch.sp; in pendsv_swap_sp()
213 dprintf(INFO, "sp 0x%lx", t->arch.sp); in arch_dump_thread()
215 const struct arm_cm_exception_frame *frame = (struct arm_cm_exception_frame *)t->arch.sp; in arch_dump_thread()
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| /arch/arm/arm-m/include/arch/ |
| A D | arch_thread.h | 15 vaddr_t sp; member
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| /arch/x86/include/arch/ |
| A D | arch_thread.h | 14 vaddr_t sp; member
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| /arch/arm/arm/include/arch/ |
| A D | arch_thread.h | 14 vaddr_t sp; member
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| /arch/riscv/include/arch/riscv/ |
| A D | iframe.h | 51 unsigned long sp; member
64 static_assert(offsetof(struct riscv_short_iframe, sp) == RISCV_IFRAME_SP, "");
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| /arch/arm64/include/arch/ |
| A D | arch_thread.h | 20 vaddr_t sp; member
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| /arch/mips/include/arch/ |
| A D | arch_thread.h | 24 uint32_t sp; member
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| /arch/m68k/include/arch/ |
| A D | arch_thread.h | 13 uint32_t sp; member
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| /arch/riscv/include/arch/ |
| A D | arch_thread.h | 20 unsigned long sp; // stack pointer (x2) member
|