diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/ia64/getcontext.S')
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/getcontext.S | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/sysdeps/unix/sysv/linux/ia64/getcontext.S b/sysdeps/unix/sysv/linux/ia64/getcontext.S index 7b613611da..0f9cc5db19 100644 --- a/sysdeps/unix/sysv/linux/ia64/getcontext.S +++ b/sysdeps/unix/sysv/linux/ia64/getcontext.S @@ -35,26 +35,27 @@ ENTRY(__getcontext) .prologue - alloc r16 = ar.pfs, 1, 0, 4, 0 + .body + alloc r11 = ar.pfs, 1, 0, 4, 0 // sigprocmask (SIG_BLOCK, NULL, &sc->sc_mask): - mov r2 = SC_MASK - mov r15 = __NR_rt_sigprocmask - ;; + mov r3 = SC_MASK mov out0 = SIG_BLOCK - mov out1 = 0 - add out2 = r2, in0 - mov out3 = 8 // sizeof kernel sigset_t - break __BREAK_SYSCALL flushrs // save dirty partition on rbs + mov out1 = 0 + add out2 = r3, in0 + + mov out3 = 8 // sizeof kernel sigset_t + DO_CALL(__NR_rt_sigprocmask) mov.m rFPSR = ar.fpsr mov.m rRSC = ar.rsc add r2 = SC_GR+1*8, r32 ;; mov.m rBSP = ar.bsp + .prologue .save ar.unat, rUNAT mov.m rUNAT = ar.unat .body @@ -63,7 +64,7 @@ ENTRY(__getcontext) .mem.offset 0,0; st8.spill [r2] = r1, (5*8 - 1*8) .mem.offset 8,0; st8.spill [r3] = r4, 16 - mov.i rPFS = ar.pfs + mov rPFS = r11 ;; .mem.offset 0,0; st8.spill [r2] = r5, 16 .mem.offset 8,0; st8.spill [r3] = r6, 48 |