| To: | linux-mips <linux-mips@linux-mips.org> |
|---|---|
| Subject: | handle_sys question |
| From: | Songmao Tian <kingkongmao@gmail.com> |
| Date: | Tue, 22 May 2012 17:40:20 +0800 |
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| Sender: | linux-mips-bounce@linux-mips.org |
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Hello all: In handle_sys there's a 50 sw a3, PT_R26(sp) # save a3 for syscall restarting I woner why it need to save a3 in R26(k0) slot in the stack? Thanks, songmao |
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