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| author | Richard Henderson <rth@twiddle.net> | 2013-02-28 21:37:02 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2013-03-06 07:47:21 -0800 |
| commit | 79fd8731113e8402732190ff921aebaaef9218b0 (patch) | |
| tree | 2e9b2d8f7c4441b6e7a9450ea3ab73c0087b615e /ports/sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S | |
| parent | 3377126b0a055e6addaa6bd69f51dd557d774b99 (diff) | |
| download | glibc-79fd8731113e8402732190ff921aebaaef9218b0.tar.gz glibc-79fd8731113e8402732190ff921aebaaef9218b0.tar.xz glibc-79fd8731113e8402732190ff921aebaaef9218b0.zip | |
arm: Implement hard-tp for GET_TLS
Diffstat (limited to 'ports/sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S')
| -rw-r--r-- | ports/sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ports/sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S b/ports/sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S index ecdc3228a3..21e322986a 100644 --- a/ports/sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S +++ b/ports/sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S @@ -41,7 +41,10 @@ .hidden __aeabi_read_tp ENTRY (__aeabi_read_tp) -#ifdef __thumb2__ +#ifdef ARCH_HAS_HARD_TP + mrc p15, 0, r0, c13, c0, 3 + bx lr +#elif defined(__thumb2__) movw r0, #0x0fe0 movt r0, #0xffff bx r0 |