On 17/02/2021 15.41, Janosch Frank wrote:
There are no more users.
Signed-off-by: Janosch Frank <frankja@xxxxxxxxxxxxx>
Reviewed-by: Claudio Imbrenda <imbrenda@xxxxxxxxxxxxx>
Reviewed-by: Pierre Morel <pmorel@xxxxxxxxxxxxx>
---
s390x/macros.S | 29 -----------------------------
1 file changed, 29 deletions(-)
diff --git a/s390x/macros.S b/s390x/macros.S
index 212a3823..399a87c6 100644
--- a/s390x/macros.S
+++ b/s390x/macros.S
@@ -28,35 +28,6 @@
lpswe \old_psw
.endm
- .macro SAVE_REGS
- /* save grs 0-15 */
- stmg %r0, %r15, GEN_LC_SW_INT_GRS
- /* save crs 0-15 */
- stctg %c0, %c15, GEN_LC_SW_INT_CRS
- /* load a cr0 that has the AFP control bit which enables all FPRs */
- larl %r1, initial_cr0
- lctlg %c0, %c0, 0(%r1)
- /* save fprs 0-15 + fpc */
- la %r1, GEN_LC_SW_INT_FPRS
- .irp i, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15
- std \i, \i * 8(%r1)
- .endr
- stfpc GEN_LC_SW_INT_FPC
- .endm
-
- .macro RESTORE_REGS
- /* restore fprs 0-15 + fpc */
- la %r1, GEN_LC_SW_INT_FPRS
- .irp i, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15
- ld \i, \i * 8(%r1)
- .endr
- lfpc GEN_LC_SW_INT_FPC
Could we now also remove the sw_int_fprs and sw_int_fpc from the lowcore?
Thomas
