diff options
Diffstat (limited to 'newlib/libc/sys/sh/trap.S')
| -rw-r--r-- | newlib/libc/sys/sh/trap.S | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/newlib/libc/sys/sh/trap.S b/newlib/libc/sys/sh/trap.S index 4512293e3..0eb6e5dfe 100644 --- a/newlib/libc/sys/sh/trap.S +++ b/newlib/libc/sys/sh/trap.S @@ -1,3 +1,30 @@ +#if __SH5__ + .mode SHmedia +#if __SH5__ == 32 && __SHMEDIA__ + .section .text..SHmedia32, "ax" +#else + .text +#endif + .global ___trap34 +___trap34: + movi 34, r0 + trapa r0 + pt/l ret, tr1 + ptabs/l r18, tr0 + beqi r1, 0, tr1 +#if __SH5__ == 64 + movi ((_errno >> 48) & 65535), r0 + shori ((_errno >> 32) & 65535), r0 + shori ((_errno >> 16) & 65535), r0 +#else + movi ((_errno >> 16) & 65535), r0 +#endif + shori (_errno & 65535), r0 + stx.l r0, r63, r1 +ret: + blink tr0, r63 + +#else .text .global ___trap34 ___trap34: @@ -13,3 +40,4 @@ ret: .align 2 perrno: .long _errno +#endif /* ! __SH5__ */ |