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Prefix export symbol prefix to coroutine_transfer

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Nobuyoshi Nakada 2020-07-05 17:27:12 +09:00
parent 04c704c5c9
commit 41168f69fb
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3 changed files with 17 additions and 8 deletions

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@ -5,14 +5,17 @@
## Copyright, 2018, by Samuel Williams. ## Copyright, 2018, by Samuel Williams.
## ##
#define TOKEN_PASTE(x,y) x##y
#define PREFIXED_SYMBOL(prefix,name) TOKEN_PASTE(prefix,name)
.file "Context.S" .file "Context.S"
.text .text
.globl coroutine_transfer .globl PREFIXED_SYMBOL(SYMBOL_PREFIX,coroutine_transfer)
.align 2 .align 2
.type coroutine_transfer,%function .type PREFIXED_SYMBOL(SYMBOL_PREFIX,coroutine_transfer),%function
.syntax unified .syntax unified
coroutine_transfer: PREFIXED_SYMBOL(SYMBOL_PREFIX,coroutine_transfer):
# Save caller state (8 registers + return address) # Save caller state (8 registers + return address)
push {r4-r11,lr} push {r4-r11,lr}

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@ -5,11 +5,14 @@
## Copyright, 2018, by Samuel Williams. ## Copyright, 2018, by Samuel Williams.
## ##
#define TOKEN_PASTE(x,y) x##y
#define PREFIXED_SYMBOL(prefix,name) TOKEN_PASTE(prefix,name)
.text .text
.align 2 .align 2
.global coroutine_transfer .global PREFIXED_SYMBOL(SYMBOL_PREFIX,coroutine_transfer)
coroutine_transfer: PREFIXED_SYMBOL(SYMBOL_PREFIX,coroutine_transfer):
# Make space on the stack for caller registers # Make space on the stack for caller registers
sub sp, sp, 0xb0 sub sp, sp, 0xb0

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@ -1,9 +1,12 @@
#define TOKEN_PASTE(x,y) x##y
#define PREFIXED_SYMBOL(prefix,name) TOKEN_PASTE(prefix,name)
.text .text
.align 2 .align 2
.globl coroutine_transfer .globl PREFIXED_SYMBOL(SYMBOL_PREFIX,coroutine_transfer)
.type coroutine_transfer, @function .type PREFIXED_SYMBOL(SYMBOL_PREFIX,coroutine_transfer), @function
coroutine_transfer: PREFIXED_SYMBOL(SYMBOL_PREFIX,coroutine_transfer):
# Make space on the stack for caller registers # Make space on the stack for caller registers
addi 1,1,-152 addi 1,1,-152