/*
+ * arch/ppc64/kernel/pSeries_hvCall.S
+ *
* This file contains the generic code to perform a call to the
* pSeries LPAR hypervisor.
* NOTE: this file will go away when we move to inline this work.
mtcrf 0xff,r0
blr /* return r3 = status */
-
-/* plpar_hcall_7arg_7ret(unsigned long opcode, R3
- unsigned long arg1, R4
- unsigned long arg2, R5
- unsigned long arg3, R6
- unsigned long arg4, R7
- unsigned long arg5, R8
- unsigned long arg6, R9
- unsigned long arg7, R10
- unsigned long *out1, 112(R1)
- unsigned long *out2, 110(R1)
- unsigned long *out3, 108(R1)
- unsigned long *out4, 106(R1)
- unsigned long *out5, 104(R1)
- unsigned long *out6, 102(R1)
- unsigned long *out7); 100(R1)
-*/
-_GLOBAL(plpar_hcall_7arg_7ret)
- HMT_MEDIUM
-
- mfcr r0
- stw r0,8(r1)
-
- HVSC /* invoke the hypervisor */
-
- lwz r0,8(r1)
-
- ld r11,STK_PARM(r11)(r1) /* Fetch r4 ret arg */
- std r4,0(r11)
- ld r11,STK_PARM(r12)(r1) /* Fetch r5 ret arg */
- std r5,0(r11)
- ld r11,STK_PARM(r13)(r1) /* Fetch r6 ret arg */
- std r6,0(r11)
- ld r11,STK_PARM(r14)(r1) /* Fetch r7 ret arg */
- std r7,0(r11)
- ld r11,STK_PARM(r15)(r1) /* Fetch r8 ret arg */
- std r8,0(r11)
- ld r11,STK_PARM(r16)(r1) /* Fetch r9 ret arg */
- std r9,0(r11)
- ld r11,STK_PARM(r17)(r1) /* Fetch r10 ret arg */
- std r10,0(r11)
-
- mtcrf 0xff,r0
-
- blr /* return r3 = status */
-
-/* plpar_hcall_9arg_9ret(unsigned long opcode, R3
- unsigned long arg1, R4
- unsigned long arg2, R5
- unsigned long arg3, R6
- unsigned long arg4, R7
- unsigned long arg5, R8
- unsigned long arg6, R9
- unsigned long arg7, R10
- unsigned long arg8, 112(R1)
- unsigned long arg9, 110(R1)
- unsigned long *out1, 108(R1)
- unsigned long *out2, 106(R1)
- unsigned long *out3, 104(R1)
- unsigned long *out4, 102(R1)
- unsigned long *out5, 100(R1)
- unsigned long *out6, 98(R1)
- unsigned long *out7); 96(R1)
- unsigned long *out8, 94(R1)
- unsigned long *out9, 92(R1)
-*/
-_GLOBAL(plpar_hcall_9arg_9ret)
- HMT_MEDIUM
-
- mfcr r0
- stw r0,8(r1)
-
- ld r11,STK_PARM(r11)(r1) /* put arg8 in R11 */
- ld r12,STK_PARM(r12)(r1) /* put arg9 in R12 */
-
- HVSC /* invoke the hypervisor */
-
- ld r0,STK_PARM(r13)(r1) /* Fetch r4 ret arg */
- stdx r4,r0,r0
- ld r0,STK_PARM(r14)(r1) /* Fetch r5 ret arg */
- stdx r5,r0,r0
- ld r0,STK_PARM(r15)(r1) /* Fetch r6 ret arg */
- stdx r6,r0,r0
- ld r0,STK_PARM(r16)(r1) /* Fetch r7 ret arg */
- stdx r7,r0,r0
- ld r0,STK_PARM(r17)(r1) /* Fetch r8 ret arg */
- stdx r8,r0,r0
- ld r0,STK_PARM(r18)(r1) /* Fetch r9 ret arg */
- stdx r9,r0,r0
- ld r0,STK_PARM(r19)(r1) /* Fetch r10 ret arg */
- stdx r10,r0,r0
- ld r0,STK_PARM(r20)(r1) /* Fetch r11 ret arg */
- stdx r11,r0,r0
- ld r0,STK_PARM(r21)(r1) /* Fetch r12 ret arg */
- stdx r12,r0,r0
-
- lwz r0,8(r1)
- mtcrf 0xff,r0
-
- blr /* return r3 = status */