4d546713ec
This commit moves all first-party code developed for this project from lib/
to shared/, so that lib/ now only contains third-party code.
The following directories are moved as-is from lib to shared:
lib/libc -> shared/libc
lib/memzip -> shared/memzip
lib/netutils -> shared/netutils
lib/timeutils -> shared/timeutils
lib/upytesthelper -> shared/upytesthelper
All files in lib/embed/ have been moved to shared/libc/.
lib/mp-readline has been moved to shared/readline.
lib/utils has been moved to shared/runtime, with the exception of
lib/utils/printf.c which has been moved to shared/libc/printf.c.
Signed-off-by: Damien George <damien@micropython.org>
62 lines
1.9 KiB
ArmAsm
62 lines
1.9 KiB
ArmAsm
/*
|
|
* This file is part of the MicroPython project, http://micropython.org/
|
|
*
|
|
* The MIT License (MIT)
|
|
*
|
|
* Copyright (c) 2018 Damien P. George
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
* THE SOFTWARE.
|
|
*/
|
|
|
|
.syntax unified
|
|
.cpu cortex-m0
|
|
.thumb
|
|
|
|
.section .text
|
|
.align 2
|
|
|
|
.global gc_helper_get_regs_and_sp
|
|
.type gc_helper_get_regs_and_sp, %function
|
|
|
|
@ uint gc_helper_get_regs_and_sp(r0=uint regs[10])
|
|
gc_helper_get_regs_and_sp:
|
|
@ store registers into given array
|
|
str r4, [r0, #0]
|
|
str r5, [r0, #4]
|
|
str r6, [r0, #8]
|
|
str r7, [r0, #12]
|
|
mov r1, r8
|
|
str r1, [r0, #16]
|
|
mov r1, r9
|
|
str r1, [r0, #20]
|
|
mov r1, r10
|
|
str r1, [r0, #24]
|
|
mov r1, r11
|
|
str r1, [r0, #28]
|
|
mov r1, r12
|
|
str r1, [r0, #32]
|
|
mov r1, r13
|
|
str r1, [r0, #36]
|
|
|
|
@ return the sp
|
|
mov r0, sp
|
|
bx lr
|
|
|
|
.size gc_helper_get_regs_and_sp, .-gc_helper_get_regs_and_sp
|