libs/rt-thread-official
libs
/
rt-thread-official
mirror of https://github.com/RT-Thread/rt-thread.git
4
0
Fork 0
Code Issues Releases Wiki Activity

Merge pull request #2029 from jesven/fix-rt_hw_context_switch_interrupt 

修正rt_hw_context_switch_interrupt中一处笔误
This commit is contained in:
Bernard Xiong 2018-12-04 19:17:46 +08:00 committed by GitHub
parent cd86208e5e f64b7536e7
commit 96c0a42f51
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
bsp/qemu-vexpress-a9/cpu/context_gcc.S
View File

@ -138,7 +138,7 @@ rt_hw_context_switch_interrupt:
stmfd sp!, {r2} @ push old task's pc
stmfd sp!, {r4-r12,lr}@ push old task's lr,r12-r4
ldmfd r0, {r4-r7} @ restore r0-r3 of the interrupt thread
ldmfd r1, {r4-r7} @ restore r0-r3 of the interrupt thread
stmfd sp!, {r4-r7} @ push old task's r0-r3
stmfd sp!, {r3} @ push old task's cpsr