repo_id string | size int64 | file_path string | content string |
|---|---|---|---|
Lind-Project/wasmtime | 4,052 | crates/wasmtime/src/runtime/vm/arch/s390x.S | // Currently `global_asm!` isn't stable on s390x, so this is an external
// assembler file built with the `build.rs`.
.machine z13
.text
.hidden host_to_wasm_trampoline
.globl host_to_wasm_trampoline
.type host_to_wasm_trampoline,@function
.p2align 2
#define CONCAT2(a,... |
listentodella/rCore-Study | 2,599 | os/src/trap/trap.S | // 首先通过 __alltraps 将 Trap 上下文保存在内核栈上
// 然后跳转到使用 Rust 编写的 trap_handler 函数完成 Trap 分发及处理
// 当 trap_handler 返回之后，使用 __restore 从保存在内核栈上的 Trap 上下文恢复寄存器
// 最后通过一条 sret 指令回到应用程序执
//加上 .altmacro 才能正常使用 .rept 命令
.altmacro
.macro SAVE_GP n
sd x\n, \n*8(sp)
.endm
.macro LOAD_GP n
ld x\n, \n*8(sp)
.endm
.section .text
... |
listentodella/rCore-Study | 1,273 | myos/mysbi/src/sbi_entry.S | // 加上 .altmacro 才能正常使用 .rept 命令
.altmacro
.macro SAVE_GP n
sd x\n, \n*8(sp)
.endm
.macro LOAD_GP n
ld x\n, \n*8(sp)
.endm
/*
sbi_exception_vector
M模式的异常向量入口
8字节对齐
*/
.align 3
.global sbi_exception_vector
sbi_exception_vector:
// 从mscratch获取M模式之前备份的sp
// 并将S模式的sp保存到mscratch
csrrw sp, mscratch, sp... |
listentodella/rCore-Study | 1,172 | myos/os/src/entry.S | // 加上 .altmacro 才能正常使用 .rept 命令
.altmacro
.macro SAVE_GP n
sd x\n, \n*8(sp)
.endm
.macro LOAD_GP n
ld x\n, \n*8(sp)
.endm
.macro kernel_entry
// sepc + x1~x31 + sstatus + sbadaddr + scause + orig_a0 = 36
// orig_a0 is the value before syscall, just a sw backup, can remove it
addi sp, sp, -36*8
sd x1, 1*8(sp... |
listentodella/rCore-Study | 1,231 | myos/os/src/base/asm_test.S | .align 3
.globl my_test_data
my_test_data:
.dword 0x12345678abcdabcd
.global load_store_test
.global compare_and_return
load_store_test:
li t0, 0x80200000
lb t1, (t0)
lb t1, 4(t0)
lb t1, -4(t0)
ld t1, (t0)
lb t1, 4(t0)
lui t0, 0x80200
lui t1, 0x40200
la t0, my_test_data
lla t1, my_test_data
ret
.... |
listline/arceos-driver | 2,001 | modules/axhal/linker.lds.S | OUTPUT_ARCH(%ARCH%)
BASE_ADDRESS = %KERNEL_BASE%;
ENTRY(_start)
SECTIONS
{
. = BASE_ADDRESS;
_skernel = .;
.text : ALIGN(4K) {
_stext = .;
*(.text.boot)
*(.text .text.*)
. = ALIGN(4K);
_etext = .;
}
_srodata = .;
.rodata : ALIGN(4K) {
*(.rodata... |
listline/arceos-driver | 4,325 | modules/axhal/src/platform/x86_pc/multiboot.S | # Bootstrapping from 32-bit with the Multiboot specification.
# See https://www.gnu.org/software/grub/manual/multiboot/multiboot.html
.section .text.boot
.code32
.global _start
_start:
mov edi, eax # arg1: magic: 0x2BADB002
mov esi, ebx # arg2: multiboot info
jmp bsp_entry32
.bal... |
listline/arceos-driver | 1,965 | modules/axhal/src/platform/x86_pc/ap_start.S | # Boot application processors into the protected mode.
# Each non-boot CPU ("AP") is started up in response to a STARTUP
# IPI from the boot CPU. Section B.4.2 of the Multi-Processor
# Specification says that the AP will start in real mode with CS:IP
# set to XY00:0000, where XY is an 8-bit value sent with the
# STAR... |
listline/Arceos-visor | 2,001 | modules/axhal/linker.lds.S | OUTPUT_ARCH(%ARCH%)
BASE_ADDRESS = %KERNEL_BASE%;
ENTRY(_start)
SECTIONS
{
. = BASE_ADDRESS;
_skernel = .;
.text : ALIGN(4K) {
_stext = .;
*(.text.boot)
*(.text .text.*)
. = ALIGN(4K);
_etext = .;
}
_srodata = .;
.rodata : ALIGN(4K) {
*(.rodata... |
listline/arceos-driver | 2,544 | tools/raspi4/chainloader/src/_arch/aarch64/cpu/boot.s | // SPDX-License-Identifier: MIT OR Apache-2.0
//
// Copyright (c) 2021-2022 Andre Richter <andre.o.richter@gmail.com>
//--------------------------------------------------------------------------------------------------
// Definitions
//-----------------------------------------------------------------------------------... |
listline/Arceos-visor | 4,325 | modules/axhal/src/platform/x86_pc/multiboot.S | # Bootstrapping from 32-bit with the Multiboot specification.
# See https://www.gnu.org/software/grub/manual/multiboot/multiboot.html
.section .text.boot
.code32
.global _start
_start:
mov edi, eax # arg1: magic: 0x2BADB002
mov esi, ebx # arg2: multiboot info
jmp bsp_entry32
.bal... |
listline/Arceos-visor | 1,965 | modules/axhal/src/platform/x86_pc/ap_start.S | # Boot application processors into the protected mode.
# Each non-boot CPU ("AP") is started up in response to a STARTUP
# IPI from the boot CPU. Section B.4.2 of the Multi-Processor
# Specification says that the AP will start in real mode with CS:IP
# set to XY00:0000, where XY is an 8-bit value sent with the
# STAR... |
listline/Arceos-visor | 1,705 | modules/axhal/src/arch/loongarch64/trap.S | .macro SAVE_REGS, from_user
move $t0, $sp
.if \from_user == 1
csrrd $sp, KSAVE_KSP // restore kernel sp
addi.d $sp, $sp, -{trapframe_size}
STD $tp, $sp, 2
STD $r21, $sp, 21
csrrd $tp, KSAVE_TP
csrrd $r21, KSAVE_R21
.else
addi.d $sp, $sp, -{trap... |
listline/Arceos-visor | 1,839 | modules/axhal/src/arch/riscv/trap.S | .macro SAVE_REGS, from_user
addi sp, sp, -{trapframe_size}
PUSH_GENERAL_REGS
csrr t0, sepc
csrr t1, sstatus
csrrw t2, sscratch, zero // save sscratch (sp) and zero it
STR t0, sp, 31 // tf.sepc
STR t1, sp, 32 // tf.sstatus
STR... |
listline/Arceos-visor | 1,339 | modules/axhal/src/arch/x86_64/syscall.S | .section .text
.code64
syscall_entry:
swapgs // switch to kernel gs
mov gs:[offset __PERCPU_USER_RSP_OFFSET], rsp // save user rsp
mov rsp, gs:[offset __PERCPU_TSS + {tss_rsp0_offset}] // switch to kernel stack
sub rsp, 8 ... |
listline/Arceos-visor | 1,505 | modules/axhal/src/arch/x86_64/trap.S | .equ NUM_INT, 256
.altmacro
.macro DEF_HANDLER, i
.Ltrap_handler_\i:
.if \i == 8 || (\i >= 10 && \i <= 14) || \i == 17
# error code pushed by CPU
push \i # interrupt vector
jmp .Ltrap_common
.else
push 0 # fill in error code in TrapFrame
push \i # interrupt ... |
listline/Arceos-visor | 2,616 | modules/axhal/src/arch/aarch64/trap.S | .macro SAVE_REGS
sub sp, sp, 34 * 8
stp x0, x1, [sp]
stp x2, x3, [sp, 2 * 8]
stp x4, x5, [sp, 4 * 8]
stp x6, x7, [sp, 6 * 8]
stp x8, x9, [sp, 8 * 8]
stp x10, x11, [sp, 10 * 8]
stp x12, x13, [sp, 12 * 8]
stp x14, x15, [sp, 14 * 8]
stp x16, x... |
listline/Arceos-visor | 2,544 | tools/raspi4/chainloader/src/_arch/aarch64/cpu/boot.s | // SPDX-License-Identifier: MIT OR Apache-2.0
//
// Copyright (c) 2021-2022 Andre Richter <andre.o.richter@gmail.com>
//--------------------------------------------------------------------------------------------------
// Definitions
//-----------------------------------------------------------------------------------... |
LittleLucifer1/duckos | 1,151 | os/src/entry.S | .section .text.entry
.globl _start
_start:
# hart_id is in a0, a0 --> tp
# pc = 0x8020_0000
# 1.According to hart_id, set sp to the top
la sp, boot_stack_top
mv tp, a0
slli t0, tp, 16 # 内核栈大小size: (4096 * 16)
sub sp, sp, t0
# 2.set table & satp
# satp: 8 << 60 | boot_pa... |
LittleLucifer1/duckos | 1,894 | os/src/process/trap/trap.S | .altmacro
.macro SAVE_GP n
sd x\n, \n*8(sp)
.endm
.macro LOAD_GP n
ld x\n, \n*8(sp)
.endm
.section .text
.globl __alltraps
.globl __restore
.align 2 # stvec中的BASE必须保证是4字节对齐！因为BASE中表示的地址默认后两位为0
# TODO：暂时没有考虑中断嵌套的问题，如果 U -> S -> S 那会发生什么？
__alltraps:
# 不能使用spp来判断，因为此时没有空余的寄存器可以使用
# 于是这里把sp... |
LittleLucifer1/duckos | 17,376 | dependency/riscv/asm.S | #include "asm.h"
.section .text.__ebreak
.global __ebreak
__ebreak:
ebreak
ret
.section .text.__wfi
.global __wfi
__wfi:
wfi
ret
.section .text.__sfence_vma_all
.global __sfence_vma_all
__sfence_vma_all:
sfence.vma
ret
.section .text.__sfence_vma
.global __sfence_vma
__sfence_vma:
sfence... |
Littlew0od/OSKernel2023-Main.os-2-1-1- | 1,791 | kernel/src/trap/trap.S | .altmacro
.macro SAVE_GP n
sd x\n, \n*8(sp)
.endm
.macro LOAD_GP n
ld x\n, \n*8(sp)
.endm
.section .text.trampoline
.globl __alltraps
.globl __restore
.align 2
__alltraps:
csrrw sp, sscratch, sp
# now sp->*TrapContext in user space, sscratch->user stack
# save other general purpose r... |
Littlew0od/OSKernel2023-Main.os-2-1-1- | 17,376 | dependency/riscv/asm.S | #include "asm.h"
.section .text.__ebreak
.global __ebreak
__ebreak:
ebreak
ret
.section .text.__wfi
.global __wfi
__wfi:
wfi
ret
.section .text.__sfence_vma_all
.global __sfence_vma_all
__sfence_vma_all:
sfence.vma
ret
.section .text.__sfence_vma
.global __sfence_vma
__sfence_vma:
sfence... |
LiuJun5817/rbpf-main | 8,125 | execution.s | .text
.file "execution.7e26790a3db53ff8-cgu.0"
.section .text._ZN3std2rt10lang_start17hb21359643fb4ec85E,"ax",@progbits
.hidden _ZN3std2rt10lang_start17hb21359643fb4ec85E
.globl _ZN3std2rt10lang_start17hb21359643fb4ec85E
.p2align 4, 0x90
.type _ZN3std2rt10lang_start17hb21359643fb4ec85E,@function
_ZN3std2rt10lang... |
llb1238/NPUCORE_2025_npu123team | 4,264 | os/src/hal/arch/loongarch64/trap/trap.S | FP_START = 32
.altmacro
.macro SAVE_GP n
st.d $r\n, $sp, \n*8
.endm
.macro LOAD_GP n
ld.d $r\n, $sp, \n*8
.endm
.macro SAVE_FP n, m
fst.d $f\n, $sp, \m*8
.endm
.macro LOAD_FP n, m
fld.d $f\n, $sp, \m*8
.endm
.section .text.trampoline
.globl __alltraps
.globl __restore
.align 2
.equ CSR_S... |
llb1238/NPUCORE_2025_npu123team | 2,157 | os/src/hal/arch/riscv/trap/trap.S | .attribute arch, "rv64gc"
FP_START = 32
.altmacro
.macro SAVE_GP n
sd x\n, \n*8(sp)
.endm
.macro LOAD_GP n
ld x\n, \n*8(sp)
.endm
.macro SAVE_FP n, m
fsd f\n, \m*8(sp)
.endm
.macro LOAD_FP n, m
fld f\n, \m*8(sp)
.endm
.section .text.trampoline
.globl __alltraps
.globl __restore
.align 2
... |
llb1238/NPUCORE_2025_npu123team | 17,376 | dependency/riscv/asm.S | #include "asm.h"
.section .text.__ebreak
.global __ebreak
__ebreak:
ebreak
ret
.section .text.__wfi
.global __wfi
__wfi:
wfi
ret
.section .text.__sfence_vma_all
.global __sfence_vma_all
__sfence_vma_all:
sfence.vma
ret
.section .text.__sfence_vma
.global __sfence_vma
__sfence_vma:
sfence... |
llb1238/NPUCORE_2025_npu123team | 3,187 | dependency/virtio-drivers/examples/x86_64/src/multiboot.S | # Bootstrapping from 32-bit with the Multiboot specification.
# See https://www.gnu.org/software/grub/manual/multiboot/multiboot.html
.section .text.entry
.code32
.global _start
_start:
mov ecx, {mb_magic}
cmp ecx, eax
jnz 1f
mov edi, ebx # arg1: multiboot info
jmp entry3... |
LogicLanedeng/LogicLanedeng | 1,854 | examples/a.s | .file "a.c"
.text
.globl amazing_func
.def amazing_func; .scl 2; .type 32; .endef
.seh_proc amazing_func
amazing_func:
pushq %rbp
.seh_pushreg %rbp
movq %rsp, %rbp
.seh_setframe %rbp, 0
subq $16, %rsp
.seh_stackalloc 16
.seh_endprologue
movl %ecx, 16(%rbp)
movl 16(%rbp), %eax
movl %eax, -4(%rbp)
movl -4... |
lululalulula/roadmap | 14,578 | Roadmap/01 - OPERADORES Y ESTRUCTURAS DE CONTROL/nasm/evanz2608.s | ; https://www.nasm.us/
; ======================================================================================================================
; Testeado en Arch linux. No lo he testeado en otras distribuciones.
; Para ensamblar: nasm -f elf64 -o evanz1902.o evanz1902.s
; Para linkear y generar el ejecutable: ld -o ... |
lululalulula/roadmap | 2,693 | Roadmap/00 - SINTAXIS, VARIABLES, TIPOS DE DATOS Y HOLA MUNDO/nasm/evanz2608.s | ; https://www.nasm.us/
; IMPORTANTE
; =============================================================================================
; Aclarar que NASM es uno de los ensambladores que existen y no el lenguaje en si,
; aunque cada ensamblador define una sintaxis, en ensamblador las instrucciones son las mismas,
; y solo... |
lunalunaa/lunaris | 4,235 | src/kernel/asm/boot.S | // SPDX-License-Identifier: MIT OR Apache-2.0
//
// Copyright (c) 2021-2022 Andre Richter <andre.o.richter@gmail.com>
//--------------------------------------------------------------------------------------------------
// Definitions
//-----------------------------------------------------------------------------------... |
lunalunaa/lunaris | 1,190 | src/kernel/asm/switch.S | // switch(old_context, new_context)
// should only need to save callee saved registers?
// this switches from kernel to user
.section .text
__switch_to_task:
stp x19, x20, [x0, #0]
stp x21, x22, [x0, #16]
stp x23, x24, [x0, #32]
stp x25, x26, [x0, #48]
stp x27, x28, [x0, #64]
stp x29, x30, [x0, ... |
lunalunaa/lunaris | 2,250 | src/kernel/asm/exception.S | // Typical exception vector table code.
.section .text
.align 11
vector_table_start:
.org 0x000
curr_el_sp0_sync:
b __syscall_handler
.org 0x080
b __syscall_handler
.org 0x100
b __syscall_handler
.org 0x180
b __syscall_handler
// Current exception level with SP_ELx, x > 0.
.org 0x200
b __syscall_handler
.o... |
lunarforky-z/octopus-rust1 | 2,134 | src/arch/x86_64/start.s | .set PIC1_DATA_PORT, 0x21
.set PIC2_DATA_PORT, 0xA1
.set CR0_PG, 1 << 31
.set CR4_PAE, 1 << 5
.set CR4_OSFXSR, 1 << 9
.set PTE_PRESENT, 1 << 0
.set PTE_WRITE, 1 << 1
.set PTE_PS, 1 << 7
.set MSR_EFER, 0xC0000080
.set MSR_EFER_LME, 1 << 8
.set GDT_TYPE_DATA, 0x2 << 40
... |
luque667788/RaspiBareMetal | 1,372 | src/boot.S | // --- Boot section for Raspberry Pi 4 (AArch64) ---
.section ".text.boot"
.global _start // Entry point
_start:
// Only run on core 0; others wait forever
mrs x1, mpidr_el1
and x1, x1, #3 // Mask for core ID
cbz x1, 2f // If core 0, continue
//q:what cbz 2f means. a: // If ... |
luvroc/rCore-Tutorial-2024S | 2,894 | ch3/os/src/link_app.S |
.align 3
.section .data
.global _num_app
_num_app:
.quad 13
.quad app_0_start
.quad app_1_start
.quad app_2_start
.quad app_3_start
.quad app_4_start
.quad app_5_start
.quad app_6_start
.quad app_7_start
.quad app_8_start
.quad app_9_start
.quad app_10_start
... |
luvroc/rCore-Tutorial-2024S | 1,488 | ch3/os/src/trap/trap.S | .altmacro
.macro SAVE_GP n
sd x\n, \n*8(sp)
.endm
.macro LOAD_GP n
ld x\n, \n*8(sp)
.endm
.section .text
.globl __alltraps
.globl __restore
.align 2
__alltraps:
csrrw sp, sscratch, sp
# now sp->kernel stack, sscratch->user stack
# allocate a TrapContext on kernel stack
addi sp, s... |
lululalulula/roadmap | 14,578 | Roadmap/01 - OPERADORES Y ESTRUCTURAS DE CONTROL/nasm/evanz2608.s | ; https://www.nasm.us/
; ======================================================================================================================
; Testeado en Arch linux. No lo he testeado en otras distribuciones.
; Para ensamblar: nasm -f elf64 -o evanz1902.o evanz1902.s
; Para linkear y generar el ejecutable: ld -o ... |
lululalulula/roadmap | 2,693 | Roadmap/00 - SINTAXIS, VARIABLES, TIPOS DE DATOS Y HOLA MUNDO/nasm/evanz2608.s | ; https://www.nasm.us/
; IMPORTANTE
; =============================================================================================
; Aclarar que NASM es uno de los ensambladores que existen y no el lenguaje en si,
; aunque cada ensamblador define una sintaxis, en ensamblador las instrucciones son las mismas,
; y solo... |
lunalunaa/lunaris | 4,235 | src/kernel/asm/boot.S | // SPDX-License-Identifier: MIT OR Apache-2.0
//
// Copyright (c) 2021-2022 Andre Richter <andre.o.richter@gmail.com>
//--------------------------------------------------------------------------------------------------
// Definitions
//-----------------------------------------------------------------------------------... |
lunalunaa/lunaris | 1,190 | src/kernel/asm/switch.S | // switch(old_context, new_context)
// should only need to save callee saved registers?
// this switches from kernel to user
.section .text
__switch_to_task:
stp x19, x20, [x0, #0]
stp x21, x22, [x0, #16]
stp x23, x24, [x0, #32]
stp x25, x26, [x0, #48]
stp x27, x28, [x0, #64]
stp x29, x30, [x0, ... |
lunalunaa/lunaris | 2,250 | src/kernel/asm/exception.S | // Typical exception vector table code.
.section .text
.align 11
vector_table_start:
.org 0x000
curr_el_sp0_sync:
b __syscall_handler
.org 0x080
b __syscall_handler
.org 0x100
b __syscall_handler
.org 0x180
b __syscall_handler
// Current exception level with SP_ELx, x > 0.
.org 0x200
b __syscall_handler
.o... |
lunarforky-z/octopus-rust1 | 2,134 | src/arch/x86_64/start.s | .set PIC1_DATA_PORT, 0x21
.set PIC2_DATA_PORT, 0xA1
.set CR0_PG, 1 << 31
.set CR4_PAE, 1 << 5
.set CR4_OSFXSR, 1 << 9
.set PTE_PRESENT, 1 << 0
.set PTE_WRITE, 1 << 1
.set PTE_PS, 1 << 7
.set MSR_EFER, 0xC0000080
.set MSR_EFER_LME, 1 << 8
.set GDT_TYPE_DATA, 0x2 << 40
... |
luque667788/RaspiBareMetal | 1,372 | src/boot.S | // --- Boot section for Raspberry Pi 4 (AArch64) ---
.section ".text.boot"
.global _start // Entry point
_start:
// Only run on core 0; others wait forever
mrs x1, mpidr_el1
and x1, x1, #3 // Mask for core ID
cbz x1, 2f // If core 0, continue
//q:what cbz 2f means. a: // If ... |
luvroc/rCore-Tutorial-2024S | 2,894 | ch3/os/src/link_app.S |
.align 3
.section .data
.global _num_app
_num_app:
.quad 13
.quad app_0_start
.quad app_1_start
.quad app_2_start
.quad app_3_start
.quad app_4_start
.quad app_5_start
.quad app_6_start
.quad app_7_start
.quad app_8_start
.quad app_9_start
.quad app_10_start
... |
luvroc/rCore-Tutorial-2024S | 1,488 | ch3/os/src/trap/trap.S | .altmacro
.macro SAVE_GP n
sd x\n, \n*8(sp)
.endm
.macro LOAD_GP n
ld x\n, \n*8(sp)
.endm
.section .text
.globl __alltraps
.globl __restore
.align 2
__alltraps:
csrrw sp, sscratch, sp
# now sp->kernel stack, sscratch->user stack
# allocate a TrapContext on kernel stack
addi sp, s... |
lwx270901/registryintern | 1,569 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/riscv64.s | #include "psm.h"
.text
.globl rust_psm_stack_direction
.p2align 2
.type rust_psm_stack_direction,@function
rust_psm_stack_direction:
/* extern "C" fn() -> u8 */
.cfi_startproc
li x10, STACK_DIRECTION_DESCENDING
jr x1
.rust_psm_stack_direction_end:
.size rust_psm_stack_direction,.rust_psm_stack_direction_... |
lwx270901/registryintern | 1,571 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/riscv.s | #include "psm.h"
.text
.globl rust_psm_stack_direction
.p2align 2
.type rust_psm_stack_direction,@function
rust_psm_stack_direction:
/* extern "C" fn() -> u8 */
.cfi_startproc
li x10, STACK_DIRECTION_DESCENDING
jr x1
.rust_psm_stack_direction_end:
.size rust_psm_stack_direction,.rust_psm_stack_direction_... |
lwx270901/registryintern | 1,971 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/aarch_aapcs64.s | #include "psm.h"
.text
#if CFG_TARGET_OS_darwin || CFG_TARGET_OS_macos || CFG_TARGET_OS_ios
#define GLOBL(fnname) .globl _##fnname
#define TYPE(fnname)
#define FUNCTION(fnname) _##fnname
#define END_FUNCTION(fnname)
#elif CFG_TARGET_OS_windows
#define GLOBL(fnname) .globl fnname
#define TYPE(fnname)
#define FUNCTI... |
lwx270901/registryintern | 2,299 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/arm_aapcs.s | #include "psm.h"
.text
.syntax unified
#if CFG_TARGET_OS_darwin || CFG_TARGET_OS_macos || CFG_TARGET_OS_ios
#define GLOBL(fnname) .globl _##fnname
#define THUMBTYPE(fnname) .thumb_func _##fnname
#define FUNCTION(fnname) _##fnname
#define THUMBFN .code 16
#define SIZE(fnname,endlabel)
#define FNSTART
#define CANTUNWI... |
lwx270901/registryintern | 2,557 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/x86.s | #include "psm.h"
/* NOTE: fastcall calling convention used on all x86 targets */
.text
#if CFG_TARGET_OS_darwin || CFG_TARGET_OS_macos || CFG_TARGET_OS_ios
#define GLOBL(fnname) .globl _##fnname
#define TYPE(fnname)
#define FUNCTION(fnname) _##fnname
#define SIZE(fnname,endlabel)
#else
#define GLOBL(fnname) .globl... |
lwx270901/registryintern | 3,609 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/powerpc64_aix.s | .csect .text[PR],2
.file "powerpc64_aix.s"
.globl rust_psm_stack_direction[DS]
.globl .rust_psm_stack_direction
.align 4
.csect rust_psm_stack_direction[DS],3
.vbyte 8, .rust_psm_stack_direction
.vbyte 8, TOC[TC0]
.vbyte 8, 0
.csect .text[PR],2
.rust_psm_stack_direction:
# extern "C" fn() -> u8
li 3, 2
blr
L..r... |
lwx270901/registryintern | 2,045 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/powerpc64_openpower.s | /* Implementation of stack swtiching routines for OpenPOWER 64-bit ELF ABI
The specification can be found at
http://openpowerfoundation.org/wp-content/uploads/resources/leabi/content/ch_preface.html
This ABI is usually used by the ppc64le targets.
*/
#include "psm.h"
.text
.abiversion 2
.globl rust_psm_st... |
lwx270901/registryintern | 2,218 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/x86_64_windows_gnu.s | .text
.def rust_psm_stack_direction
.scl 2
.type 32
.endef
.globl rust_psm_stack_direction
.p2align 4
rust_psm_stack_direction:
/* extern "sysv64" fn() -> u8 (%al) */
.cfi_startproc
movb $2, %al # always descending on x86_64
retq
.cfi_endproc
.def rust_psm_stack_pointer
.scl 2
.type 32
.endef
.globl rust_psm_... |
lwx270901/registryintern | 2,541 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/powerpc64.s | /* Implementation of the AIX-like PowerPC ABI. Seems to be used by the big-endian PowerPC targets.
The following references were used during the implementation of this code:
https://www.ibm.com/support/knowledgecenter/en/ssw_aix_72/com.ibm.aix.alangref/idalangref_rntime_stack.htm
https://www.ibm.com/support/k... |
lwx270901/registryintern | 2,264 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/x86_windows_gnu.s | /* FIXME: this works locally but not on appveyor??!? */
/* NOTE: fastcall calling convention used on all x86 targets */
.text
.def @rust_psm_stack_direction@0
.scl 2
.type 32
.endef
.globl @rust_psm_stack_direction@0
.p2align 4
@rust_psm_stack_direction@0:
/* extern "fastcall" fn() -> u8 (%al) */
.cfi_startproc
mo... |
lwx270901/registryintern | 1,938 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/sparc64.s | #include "psm.h"
.text
.globl rust_psm_stack_direction
.p2align 2
.type rust_psm_stack_direction,@function
rust_psm_stack_direction:
/* extern "C" fn() -> u8 */
.cfi_startproc
jmpl %o7 + 8, %g0
mov STACK_DIRECTION_DESCENDING, %o0
.rust_psm_stack_direction_end:
.size rust_psm_stack_direction,.rust_psm_sta... |
lwx270901/registryintern | 2,144 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/mips64_eabi.s | /*
Not only MIPS has 20 different ABIs... nobody tells anybody what specific variant of which ABI is
used where.
This is an "EABI" implementation based on the following page:
http://www.cygwin.com/ml/binutils/2003-06/msg00436.html
*/
#include "psm.h"
.set noreorder /* we’ll manage the delay slots on our own, thanks... |
lwx270901/registryintern | 2,094 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/x86_64.s | #include "psm.h"
/* NOTE: sysv64 calling convention is used on all x86_64 targets, including Windows! */
.text
#if CFG_TARGET_OS_darwin || CFG_TARGET_OS_macos || CFG_TARGET_OS_ios
#define GLOBL(fnname) .globl _##fnname
#define TYPE(fnname)
#define FUNCTION(fnname) _##fnname
#define END_FUNCTION(fnname)
#else
#defi... |
lwx270901/registryintern | 2,149 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/mips_eabi.s | /*
Not only MIPS has 20 different ABIs... nobody tells anybody what specific variant of which ABI is
used where.
This is an "EABI" implementation based on the following page:
http://www.cygwin.com/ml/binutils/2003-06/msg00436.html
*/
#include "psm.h"
.set noreorder /* we’ll manage the delay slots on our own, thanks... |
lwx270901/registryintern | 1,568 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/loongarch64.s | #include "psm.h"
.text
.globl rust_psm_stack_direction
.align 2
.type rust_psm_stack_direction,@function
rust_psm_stack_direction:
/* extern "C" fn() -> u8 */
.cfi_startproc
li.w $r4, STACK_DIRECTION_DESCENDING
jr $r1
.rust_psm_stack_direction_end:
.size rust_psm_stack_direction,.rust_psm_stack_direction... |
lwx270901/registryintern | 1,722 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/sparc_sysv.s | #include "psm.h"
/* FIXME: this ABI has definitely not been verified at all */
.text
.globl rust_psm_stack_direction
.p2align 2
.type rust_psm_stack_direction,@function
rust_psm_stack_direction:
/* extern "C" fn() -> u8 */
.cfi_startproc
jmpl %o7 + 8, %g0
mov STACK_DIRECTION_DESCENDING, %o0
.rust_psm_stack_di... |
lwx270901/registryintern | 1,694 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/wasm32.s | #include "psm.h"
# Note that this function is not compiled when this package is uploaded to
# crates.io, this source is only here as a reference for how the corresponding
# wasm32.o was generated. This file can be compiled with:
#
# cpp psm/src/arch/wasm32.s | llvm-mc -o psm/src/arch/wasm32.o --arch=wasm32 -filetyp... |
lwx270901/registryintern | 2,080 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/zseries_linux.s | /* Implementation of stack swtiching routines for zSeries LINUX ABI.
This ABI is used by the s390x-unknown-linux-gnu target.
Documents used:
* LINUX for zSeries: ELF Application Binary Interface Supplement (1st ed., 2001) (LNUX-1107-01)
* z/Architecture: Principles of Operation (4th ed., 2004) (SA22-7832... |
lwx270901/registryintern | 1,963 | home/minh/.cargo/registry/src/index.crates.io-6f17d22bba15001f/psm-0.1.23/src/arch/powerpc32.s | #include "psm.h"
/* FIXME: this probably does not cover all ABIs? Tested with sysv only, possibly works for AIX as
well?
*/
.text
.globl rust_psm_stack_direction
.p2align 2
.type rust_psm_stack_direction,@function
rust_psm_stack_direction:
/* extern "C" fn() -> u8 */
.cfi_startproc
li 3, STACK_DIRECTION_DESCEND... |
lwx270901/registryintern | 1,118 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/generator-0.7.5/src/detail/asm/asm_x86_64_sysv_elf_gas.S | .text
.globl prefetch
.type prefetch,@function
.align 16
prefetch:
prefetcht2 (%rdi)
ret
.size prefetch,.-prefetch
.text
.globl bootstrap_green_task
.type bootstrap_green_task,@function
.align 16
bootstrap_green_task:
mov %r12, %rdi /* setup the function arg */
mov %r13, %rsi /* setup the funct... |
lwx270901/registryintern | 1,242 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/generator-0.7.5/src/detail/asm/asm_aarch64_aapcs_elf_gas.S | .text
.globl prefetch
.type prefetch,@function
.align 16
prefetch:
prfm pldl1keep, [x0]
ret
.size prefetch,.-prefetch
.text
.globl bootstrap_green_task
.type bootstrap_green_task,@function
.align 16
bootstrap_green_task:
mov x0, x19 // arg0
mov x1, x20 // arg1
mov x30, #0 // clear LR
ret ... |
lwx270901/registryintern | 1,569 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/riscv64.s | #include "psm.h"
.text
.globl rust_psm_stack_direction
.p2align 2
.type rust_psm_stack_direction,@function
rust_psm_stack_direction:
/* extern "C" fn() -> u8 */
.cfi_startproc
li x10, STACK_DIRECTION_DESCENDING
jr x1
.rust_psm_stack_direction_end:
.size rust_psm_stack_direction,.rust_psm_stack_direction_... |
lwx270901/registryintern | 1,571 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/riscv.s | #include "psm.h"
.text
.globl rust_psm_stack_direction
.p2align 2
.type rust_psm_stack_direction,@function
rust_psm_stack_direction:
/* extern "C" fn() -> u8 */
.cfi_startproc
li x10, STACK_DIRECTION_DESCENDING
jr x1
.rust_psm_stack_direction_end:
.size rust_psm_stack_direction,.rust_psm_stack_direction_... |
lwx270901/registryintern | 1,971 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/aarch_aapcs64.s | #include "psm.h"
.text
#if CFG_TARGET_OS_darwin || CFG_TARGET_OS_macos || CFG_TARGET_OS_ios
#define GLOBL(fnname) .globl _##fnname
#define TYPE(fnname)
#define FUNCTION(fnname) _##fnname
#define END_FUNCTION(fnname)
#elif CFG_TARGET_OS_windows
#define GLOBL(fnname) .globl fnname
#define TYPE(fnname)
#define FUNCTI... |
lwx270901/registryintern | 2,299 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/arm_aapcs.s | #include "psm.h"
.text
.syntax unified
#if CFG_TARGET_OS_darwin || CFG_TARGET_OS_macos || CFG_TARGET_OS_ios
#define GLOBL(fnname) .globl _##fnname
#define THUMBTYPE(fnname) .thumb_func _##fnname
#define FUNCTION(fnname) _##fnname
#define THUMBFN .code 16
#define SIZE(fnname,endlabel)
#define FNSTART
#define CANTUNWI... |
lwx270901/registryintern | 2,557 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/x86.s | #include "psm.h"
/* NOTE: fastcall calling convention used on all x86 targets */
.text
#if CFG_TARGET_OS_darwin || CFG_TARGET_OS_macos || CFG_TARGET_OS_ios
#define GLOBL(fnname) .globl _##fnname
#define TYPE(fnname)
#define FUNCTION(fnname) _##fnname
#define SIZE(fnname,endlabel)
#else
#define GLOBL(fnname) .globl... |
lwx270901/registryintern | 3,609 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/powerpc64_aix.s | .csect .text[PR],2
.file "powerpc64_aix.s"
.globl rust_psm_stack_direction[DS]
.globl .rust_psm_stack_direction
.align 4
.csect rust_psm_stack_direction[DS],3
.vbyte 8, .rust_psm_stack_direction
.vbyte 8, TOC[TC0]
.vbyte 8, 0
.csect .text[PR],2
.rust_psm_stack_direction:
# extern "C" fn() -> u8
li 3, 2
blr
L..r... |
lwx270901/registryintern | 2,045 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/powerpc64_openpower.s | /* Implementation of stack swtiching routines for OpenPOWER 64-bit ELF ABI
The specification can be found at
http://openpowerfoundation.org/wp-content/uploads/resources/leabi/content/ch_preface.html
This ABI is usually used by the ppc64le targets.
*/
#include "psm.h"
.text
.abiversion 2
.globl rust_psm_st... |
lwx270901/registryintern | 2,218 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/x86_64_windows_gnu.s | .text
.def rust_psm_stack_direction
.scl 2
.type 32
.endef
.globl rust_psm_stack_direction
.p2align 4
rust_psm_stack_direction:
/* extern "sysv64" fn() -> u8 (%al) */
.cfi_startproc
movb $2, %al # always descending on x86_64
retq
.cfi_endproc
.def rust_psm_stack_pointer
.scl 2
.type 32
.endef
.globl rust_psm_... |
lwx270901/registryintern | 2,541 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/powerpc64.s | /* Implementation of the AIX-like PowerPC ABI. Seems to be used by the big-endian PowerPC targets.
The following references were used during the implementation of this code:
https://www.ibm.com/support/knowledgecenter/en/ssw_aix_72/com.ibm.aix.alangref/idalangref_rntime_stack.htm
https://www.ibm.com/support/k... |
lwx270901/registryintern | 2,264 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/x86_windows_gnu.s | /* FIXME: this works locally but not on appveyor??!? */
/* NOTE: fastcall calling convention used on all x86 targets */
.text
.def @rust_psm_stack_direction@0
.scl 2
.type 32
.endef
.globl @rust_psm_stack_direction@0
.p2align 4
@rust_psm_stack_direction@0:
/* extern "fastcall" fn() -> u8 (%al) */
.cfi_startproc
mo... |
lwx270901/registryintern | 1,938 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/sparc64.s | #include "psm.h"
.text
.globl rust_psm_stack_direction
.p2align 2
.type rust_psm_stack_direction,@function
rust_psm_stack_direction:
/* extern "C" fn() -> u8 */
.cfi_startproc
jmpl %o7 + 8, %g0
mov STACK_DIRECTION_DESCENDING, %o0
.rust_psm_stack_direction_end:
.size rust_psm_stack_direction,.rust_psm_sta... |
lwx270901/registryintern | 2,144 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/mips64_eabi.s | /*
Not only MIPS has 20 different ABIs... nobody tells anybody what specific variant of which ABI is
used where.
This is an "EABI" implementation based on the following page:
http://www.cygwin.com/ml/binutils/2003-06/msg00436.html
*/
#include "psm.h"
.set noreorder /* we’ll manage the delay slots on our own, thanks... |
lwx270901/registryintern | 2,094 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/x86_64.s | #include "psm.h"
/* NOTE: sysv64 calling convention is used on all x86_64 targets, including Windows! */
.text
#if CFG_TARGET_OS_darwin || CFG_TARGET_OS_macos || CFG_TARGET_OS_ios
#define GLOBL(fnname) .globl _##fnname
#define TYPE(fnname)
#define FUNCTION(fnname) _##fnname
#define END_FUNCTION(fnname)
#else
#defi... |
lwx270901/registryintern | 2,149 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/mips_eabi.s | /*
Not only MIPS has 20 different ABIs... nobody tells anybody what specific variant of which ABI is
used where.
This is an "EABI" implementation based on the following page:
http://www.cygwin.com/ml/binutils/2003-06/msg00436.html
*/
#include "psm.h"
.set noreorder /* we’ll manage the delay slots on our own, thanks... |
lwx270901/registryintern | 1,568 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/loongarch64.s | #include "psm.h"
.text
.globl rust_psm_stack_direction
.align 2
.type rust_psm_stack_direction,@function
rust_psm_stack_direction:
/* extern "C" fn() -> u8 */
.cfi_startproc
li.w $r4, STACK_DIRECTION_DESCENDING
jr $r1
.rust_psm_stack_direction_end:
.size rust_psm_stack_direction,.rust_psm_stack_direction... |
lwx270901/registryintern | 1,722 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/sparc_sysv.s | #include "psm.h"
/* FIXME: this ABI has definitely not been verified at all */
.text
.globl rust_psm_stack_direction
.p2align 2
.type rust_psm_stack_direction,@function
rust_psm_stack_direction:
/* extern "C" fn() -> u8 */
.cfi_startproc
jmpl %o7 + 8, %g0
mov STACK_DIRECTION_DESCENDING, %o0
.rust_psm_stack_di... |
lwx270901/registryintern | 1,694 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/wasm32.s | #include "psm.h"
# Note that this function is not compiled when this package is uploaded to
# crates.io, this source is only here as a reference for how the corresponding
# wasm32.o was generated. This file can be compiled with:
#
# cpp psm/src/arch/wasm32.s | llvm-mc -o psm/src/arch/wasm32.o --arch=wasm32 -filetyp... |
lwx270901/registryintern | 2,080 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/zseries_linux.s | /* Implementation of stack swtiching routines for zSeries LINUX ABI.
This ABI is used by the s390x-unknown-linux-gnu target.
Documents used:
* LINUX for zSeries: ELF Application Binary Interface Supplement (1st ed., 2001) (LNUX-1107-01)
* z/Architecture: Principles of Operation (4th ed., 2004) (SA22-7832... |
lwx270901/registryintern | 1,963 | home/minh/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/psm-0.1.23/src/arch/powerpc32.s | #include "psm.h"
/* FIXME: this probably does not cover all ABIs? Tested with sysv only, possibly works for AIX as
well?
*/
.text
.globl rust_psm_stack_direction
.p2align 2
.type rust_psm_stack_direction,@function
rust_psm_stack_direction:
/* extern "C" fn() -> u8 */
.cfi_startproc
li 3, STACK_DIRECTION_DESCEND... |
lythesia/rcore-os | 2,790 | os/src/trap/trap.S | .altmacro
.macro SAVE_GP n
sd x\n, \n*8(sp)
.endm
.macro LOAD_GP n
ld x\n, \n*8(sp)
.endm
.section .text.trampoline
.globl __alltraps
.globl __restore
.globl __alltraps_k
.globl __restore_k
// __alltraps 的地址 4 字节对齐，这是 RISC-V 特权级规范的要求
.align 2
__alltraps:
csrrw sp, sscratch, sp... |
MabaKalox/srop_task | 1,505 | main.S | #include <asm/unistd.h>
.intel_syntax noprefix
.global _start
# calling convention here is:
# args in RSI, RDX, result in RAX
# because it is convenient with syscalls
# which registers are preserved is not really defined, I'm lazy
.text
_start:
mov RSI, offset greeting
mov RDX, 7
call w... |
mag1c1an1/hypercraft | 4,928 | src/arch/riscv/guest.S |
/// Enter the guest given in `VmCpuRegisters` from `a0`
.global _run_guest
_run_guest:
/* Save hypervisor state */
/* Save hypervisor GPRs (except T0-T6 and a0, which is GuestInfo and stashed in sscratch) */
sd ra, ({hyp_ra})(a0)
sd gp, ({hyp_gp})(a0)
sd tp, ({hyp_tp})(a0)
sd s0, ({hyp... |
mag1c1an1/hypercraft | 3,397 | src/arch/riscv/mem_extable.S | // Copyright (c) 2022 by Rivos Inc.
// Licensed under the Apache License, Version 2.0, see LICENSE for details.
// SPDX-License-Identifier: Apache-2.0
// Very unoptimized memcpy() to/from guest memory functions, using the HLV/HSV instructions.
// Adds the instruction at 'lbl' to the exception table.
.macro add_extabl... |
mag1c1an1/hypercraft | 5,858 | src/arch/aarch64/memset.S | /* Copyright (c) 2012-2013, Linaro Limited
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of co... |
mag1c1an1/hypercraft | 3,611 | src/arch/aarch64/memcpy.S | /*
* memcpy - copy memory area
*
* Copyright (c) 2012-2020, Arm Limited.
* SPDX-License-Identifier: MIT
*/
/* Assumptions:
*
* ARMv8-a, AArch64, unaligned accesses.
*
*/
/* This implementation of memcpy uses unaligned accesses and branchless
sequences to keep the code small, simple and improve performance... |
mag1c1an1/arceos | 1,376 | modules/axhal/linker.lds.S | OUTPUT_ARCH(%ARCH%)
BASE_ADDRESS = %KERNEL_BASE%;
ENTRY(_start)
SECTIONS
{
. = BASE_ADDRESS;
skernel = .;
.text : ALIGN(4K) {
stext = .;
*(.text.boot)
*(.text .text.*)
. = ALIGN(4K);
etext = .;
}
.rodata : ALIGN(4K) {
srodata = .;
*(.rodata... |
mag1c1an1/arceos | 4,307 | modules/axhal/src/platform/pc_x86/multiboot.S | # Bootstrapping from 32-bit with the Multiboot specification.
# See https://www.gnu.org/software/grub/manual/multiboot/multiboot.html
.section .text.boot
.code32
.global _start
_start:
mov edi, eax # arg1: magic: 0x2BADB002
mov esi, ebx # arg2: multiboot info
jmp bsp_entry32
.bal... |
mag1c1an1/arceos | 1,965 | modules/axhal/src/platform/pc_x86/ap_start.S | # Boot application processors into the protected mode.
# Each non-boot CPU ("AP") is started up in response to a STARTUP
# IPI from the boot CPU. Section B.4.2 of the Multi-Processor
# Specification says that the AP will start in real mode with CS:IP
# set to XY00:0000, where XY is an 8-bit value sent with the
# STAR... |
mag1c1an1/arceos | 1,672 | modules/axhal/src/arch/riscv/trap.S | .macro SAVE_REGS, from_user
addi sp, sp, -{trapframe_size}
PUSH_GENERAL_REGS
csrr t0, sepc
csrr t1, sstatus
csrrw t2, sscratch, zero // save sscratch (sp) and zero it
STR t0, sp, 31 // tf.sepc
STR t1, sp, 32 // tf.sstatus
STR... |
mag1c1an1/arceos | 1,505 | modules/axhal/src/arch/x86_64/trap.S | .equ NUM_INT, 256
.altmacro
.macro DEF_HANDLER, i
.Ltrap_handler_\i:
.if \i == 8 || (\i >= 10 && \i <= 14) || \i == 17
# error code pushed by CPU
push \i # interrupt vector
jmp .Ltrap_common
.else
push 0 # fill in error code in TrapFrame
push \i # interrupt ... |
mag1c1an1/arceos | 2,585 | modules/axhal/src/arch/aarch64/trap_el2.S | .macro SAVE_REGS_EL2
sub sp, sp, 34 * 8
stp x0, x1, [sp]
stp x2, x3, [sp, 2 * 8]
stp x4, x5, [sp, 4 * 8]
stp x6, x7, [sp, 6 * 8]
stp x8, x9, [sp, 8 * 8]
stp x10, x11, [sp, 10 * 8]
stp x12, x13, [sp, 12 * 8]
stp x14, x15, [sp, 14 * 8]
stp x1... |
mag1c1an1/arceos | 2,416 | modules/axhal/src/arch/aarch64/trap.S | .macro SAVE_REGS
sub sp, sp, 34 * 8
stp x0, x1, [sp]
stp x2, x3, [sp, 2 * 8]
stp x4, x5, [sp, 4 * 8]
stp x6, x7, [sp, 6 * 8]
stp x8, x9, [sp, 8 * 8]
stp x10, x11, [sp, 10 * 8]
stp x12, x13, [sp, 12 * 8]
stp x14, x15, [sp, 14 * 8]
stp x16, x... |
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