diff options
Diffstat (limited to 'esp8266/gchelper.s')
| -rw-r--r-- | esp8266/gchelper.s | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/esp8266/gchelper.s b/esp8266/gchelper.s new file mode 100644 index 000000000..cf543be80 --- /dev/null +++ b/esp8266/gchelper.s @@ -0,0 +1,22 @@ + .file "gchelper.s" + .text + + .align 4 + .global gc_helper_get_regs_and_sp + .type gc_helper_get_regs_and_sp, @function +gc_helper_get_regs_and_sp: + # store regs into given array + s32i.n a8, a2, 0 + s32i.n a9, a2, 4 + s32i.n a10, a2, 8 + s32i.n a11, a2, 12 + s32i.n a12, a2, 16 + s32i.n a13, a2, 20 + s32i.n a14, a2, 24 + s32i.n a15, a2, 28 + + # return the sp + mov a2, a1 + ret.n + + .size gc_helper_get_regs_and_sp, .-gc_helper_get_regs_and_sp |