diff options
Diffstat (limited to 'lib/libc/riscv/gen/setjmp.S')
| -rw-r--r-- | lib/libc/riscv/gen/setjmp.S | 60 |
1 files changed, 29 insertions, 31 deletions
diff --git a/lib/libc/riscv/gen/setjmp.S b/lib/libc/riscv/gen/setjmp.S index de8d7b5d5190..9d97b51de6b6 100644 --- a/lib/libc/riscv/gen/setjmp.S +++ b/lib/libc/riscv/gen/setjmp.S @@ -1,5 +1,5 @@ /*- - * Copyright (c) 2015 Ruslan Bukin <br@bsdpad.com> + * Copyright (c) 2015-2016 Ruslan Bukin <br@bsdpad.com> * All rights reserved. * * Portions of this software were developed by SRI International and the @@ -75,21 +75,20 @@ ENTRY(setjmp) sd ra, (12 * 8)(a0) addi a0, a0, (13 * 8) -#if 0 - /* RISCVTODO */ - /* Store the vfp registers */ - fsq fs0, (0 * 16)(a0) - fsq fs1, (1 * 16)(a0) - fsq fs2, (2 * 16)(a0) - fsq fs3, (3 * 16)(a0) - fsq fs4, (4 * 16)(a0) - fsq fs5, (5 * 16)(a0) - fsq fs6, (6 * 16)(a0) - fsq fs7, (7 * 16)(a0) - fsq fs8, (8 * 16)(a0) - fsq fs9, (9 * 16)(a0) - fsq fs10, (10 * 16)(a0) - fsq fs11, (11 * 16)(a0) +#ifndef SOFTFLOAT + /* Store the fpe registers */ + fsd fs0, (0 * 16)(a0) + fsd fs1, (1 * 16)(a0) + fsd fs2, (2 * 16)(a0) + fsd fs3, (3 * 16)(a0) + fsd fs4, (4 * 16)(a0) + fsd fs5, (5 * 16)(a0) + fsd fs6, (6 * 16)(a0) + fsd fs7, (7 * 16)(a0) + fsd fs8, (8 * 16)(a0) + fsd fs9, (9 * 16)(a0) + fsd fs10, (10 * 16)(a0) + fsd fs11, (11 * 16)(a0) addi a0, a0, (12 * 16) #endif @@ -145,21 +144,20 @@ ENTRY(longjmp) ld ra, (12 * 8)(a0) addi a0, a0, (13 * 8) -#if 0 - /* RISCVTODO */ - /* Restore the vfp registers */ - flq fs0, (0 * 16)(a0) - flq fs1, (1 * 16)(a0) - flq fs2, (2 * 16)(a0) - flq fs3, (3 * 16)(a0) - flq fs4, (4 * 16)(a0) - flq fs5, (5 * 16)(a0) - flq fs6, (6 * 16)(a0) - flq fs7, (7 * 16)(a0) - flq fs8, (8 * 16)(a0) - flq fs9, (9 * 16)(a0) - flq fs10, (10 * 16)(a0) - flq fs11, (11 * 16)(a0) +#ifndef SOFTFLOAT + /* Restore the fpe registers */ + fld fs0, (0 * 16)(a0) + fld fs1, (1 * 16)(a0) + fld fs2, (2 * 16)(a0) + fld fs3, (3 * 16)(a0) + fld fs4, (4 * 16)(a0) + fld fs5, (5 * 16)(a0) + fld fs6, (6 * 16)(a0) + fld fs7, (7 * 16)(a0) + fld fs8, (8 * 16)(a0) + fld fs9, (9 * 16)(a0) + fld fs10, (10 * 16)(a0) + fld fs11, (11 * 16)(a0) addi a0, a0, (12 * 16) #endif |