diff options
Diffstat (limited to 'cpukit/score/cpu/sparc/cpu_asm.S')
| -rw-r--r-- | cpukit/score/cpu/sparc/cpu_asm.S | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/cpukit/score/cpu/sparc/cpu_asm.S b/cpukit/score/cpu/sparc/cpu_asm.S index 4e683dae0d..399c95508b 100644 --- a/cpukit/score/cpu/sparc/cpu_asm.S +++ b/cpukit/score/cpu/sparc/cpu_asm.S @@ -46,23 +46,45 @@ SYM(_CPU_Context_save_fp): ld [%o0], %o1 std %f0, [%o1 + FO_F1_OFFSET] + SPARC_LEON3FT_B2BST_NOP std %f2, [%o1 + F2_F3_OFFSET] + SPARC_LEON3FT_B2BST_NOP std %f4, [%o1 + F4_F5_OFFSET] + SPARC_LEON3FT_B2BST_NOP std %f6, [%o1 + F6_F7_OFFSET] + SPARC_LEON3FT_B2BST_NOP std %f8, [%o1 + F8_F9_OFFSET] + SPARC_LEON3FT_B2BST_NOP std %f10, [%o1 + F1O_F11_OFFSET] + SPARC_LEON3FT_B2BST_NOP std %f12, [%o1 + F12_F13_OFFSET] + SPARC_LEON3FT_B2BST_NOP std %f14, [%o1 + F14_F15_OFFSET] + SPARC_LEON3FT_B2BST_NOP std %f16, [%o1 + F16_F17_OFFSET] + SPARC_LEON3FT_B2BST_NOP std %f18, [%o1 + F18_F19_OFFSET] + SPARC_LEON3FT_B2BST_NOP std %f20, [%o1 + F2O_F21_OFFSET] + SPARC_LEON3FT_B2BST_NOP std %f22, [%o1 + F22_F23_OFFSET] + SPARC_LEON3FT_B2BST_NOP std %f24, [%o1 + F24_F25_OFFSET] + SPARC_LEON3FT_B2BST_NOP std %f26, [%o1 + F26_F27_OFFSET] + SPARC_LEON3FT_B2BST_NOP std %f28, [%o1 + F28_F29_OFFSET] + SPARC_LEON3FT_B2BST_NOP std %f30, [%o1 + F3O_F31_OFFSET] + SPARC_LEON3FT_B2BST_NOP +#if defined(__FIX_LEON3FT_B2BST) + st %fsr, [%o1 + FSR_OFFSET] + jmp %o7 + 8 + nop +#else jmp %o7 + 8 st %fsr, [%o1 + FSR_OFFSET] +#endif /* * void _CPU_Context_restore_fp( |