From aacd348637e38795dd7ae3c7c8c908d8c0cd24fd Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Thu, 27 Feb 2014 22:03:25 -0500 Subject: rename superh port to "sh" for consistency linux, gcc, etc. all use "sh" as the name for the superh arch. there was already some inconsistency internally in musl: the dynamic linker was searching for "ld-musl-sh.path" as its path file despite its own name being "ld-musl-superh.so.1". there was some sentiment in both directions as to how to resolve the inconsistency, but overall "sh" was favored. --- src/signal/sh/restore.s | 24 ++++++++++++++++++++++++ src/signal/sh/sigsetjmp.s | 27 +++++++++++++++++++++++++++ src/signal/superh/restore.s | 24 ------------------------ src/signal/superh/sigsetjmp.s | 27 --------------------------- 4 files changed, 51 insertions(+), 51 deletions(-) create mode 100644 src/signal/sh/restore.s create mode 100644 src/signal/sh/sigsetjmp.s delete mode 100644 src/signal/superh/restore.s delete mode 100644 src/signal/superh/sigsetjmp.s (limited to 'src/signal') diff --git a/src/signal/sh/restore.s b/src/signal/sh/restore.s new file mode 100644 index 00000000..ab26034b --- /dev/null +++ b/src/signal/sh/restore.s @@ -0,0 +1,24 @@ +.global __restore +.type __restore, @function +__restore: + mov #119, r3 !__NR_sigreturn + trapa #16 + + or r0, r0 + or r0, r0 + or r0, r0 + or r0, r0 + or r0, r0 + +.global __restore_rt +.type __restore_rt, @function +__restore_rt: + mov #100, r3 !__NR_rt_sigreturn + add #73, r3 + trapa #16 + + or r0, r0 + or r0, r0 + or r0, r0 + or r0, r0 + or r0, r0 diff --git a/src/signal/sh/sigsetjmp.s b/src/signal/sh/sigsetjmp.s new file mode 100644 index 00000000..f6cae801 --- /dev/null +++ b/src/signal/sh/sigsetjmp.s @@ -0,0 +1,27 @@ +.global sigsetjmp +.type sigsetjmp, @function +sigsetjmp: + mov.l r5, @(36,r4) + tst r5, r5 + bf 2f + + sts.l pr, @-r15 + mov.l r4, @-r15 + mov r4, r6 + add #40, r6 + mov #0, r5 + mov #2, r4 + mov.l L1, r0 + bsrf r0 + nop +1: mov.l @r15+, r4 + lds.l @r15+, pr + +2: mov.l L2, r0 + braf r0 + nop +3: + +.align 2 +L1: .long pthread_sigmask@PLT-(1b-.) +L2: .long setjmp@PLT-(3b-.) diff --git a/src/signal/superh/restore.s b/src/signal/superh/restore.s deleted file mode 100644 index ab26034b..00000000 --- a/src/signal/superh/restore.s +++ /dev/null @@ -1,24 +0,0 @@ -.global __restore -.type __restore, @function -__restore: - mov #119, r3 !__NR_sigreturn - trapa #16 - - or r0, r0 - or r0, r0 - or r0, r0 - or r0, r0 - or r0, r0 - -.global __restore_rt -.type __restore_rt, @function -__restore_rt: - mov #100, r3 !__NR_rt_sigreturn - add #73, r3 - trapa #16 - - or r0, r0 - or r0, r0 - or r0, r0 - or r0, r0 - or r0, r0 diff --git a/src/signal/superh/sigsetjmp.s b/src/signal/superh/sigsetjmp.s deleted file mode 100644 index f6cae801..00000000 --- a/src/signal/superh/sigsetjmp.s +++ /dev/null @@ -1,27 +0,0 @@ -.global sigsetjmp -.type sigsetjmp, @function -sigsetjmp: - mov.l r5, @(36,r4) - tst r5, r5 - bf 2f - - sts.l pr, @-r15 - mov.l r4, @-r15 - mov r4, r6 - add #40, r6 - mov #0, r5 - mov #2, r4 - mov.l L1, r0 - bsrf r0 - nop -1: mov.l @r15+, r4 - lds.l @r15+, pr - -2: mov.l L2, r0 - braf r0 - nop -3: - -.align 2 -L1: .long pthread_sigmask@PLT-(1b-.) -L2: .long setjmp@PLT-(3b-.) -- cgit v1.2.1