diff options
| author | Bobby Bingham <koorogi@koorogi.info> | 2013-10-05 05:13:18 -0500 |
|---|---|---|
| committer | Bobby Bingham <koorogi@koorogi.info> | 2014-02-23 16:15:54 -0600 |
| commit | 3a3c813e08d808224c12fd0e9104aeff7c45c9a7 (patch) | |
| tree | 508b28c42438615d711afcb9b44d7b0e0842f28d /src/ldso | |
| parent | d05aaedaabd4f5472c233dbbd1ff4bb9c9c99794 (diff) | |
| download | musl-3a3c813e08d808224c12fd0e9104aeff7c45c9a7.tar.gz | |
superh port
Diffstat (limited to 'src/ldso')
| -rw-r--r-- | src/ldso/superh/dlsym.s | 10 | ||||
| -rw-r--r-- | src/ldso/superh/start.s | 26 |
2 files changed, 36 insertions, 0 deletions
diff --git a/src/ldso/superh/dlsym.s b/src/ldso/superh/dlsym.s new file mode 100644 index 00000000..8258507f --- /dev/null +++ b/src/ldso/superh/dlsym.s @@ -0,0 +1,10 @@ +.text +.global dlsym +.type dlsym, @function +dlsym: + mov.l L1, r0 + braf r0 +1: mov.l @r15, r6 + +.align 2 +L1: .long __dlsym@PLT-(1b-.) diff --git a/src/ldso/superh/start.s b/src/ldso/superh/start.s new file mode 100644 index 00000000..ca6b7fc9 --- /dev/null +++ b/src/ldso/superh/start.s @@ -0,0 +1,26 @@ +.text +.global _start +.type _start, @function +_start: + mov.l @r15, r4 + mov r15, r5 + mov.l L1, r0 + bsrf r0 + add #4, r5 + +2: mov r0, r2 + mov.l @r15+, r1 +1: mov.l @r15+, r0 + cmp/eq #-1, r0 + bt/s 1b + add #-1, r1 + + add #1, r1 + mov.l r0, @-r15 + mov.l r1, @-r15 + mov #0, r4 + jmp @r2 + nop + +.align 2 +L1: .long __dynlink@PLT-(2b-.) |