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author | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-04-29 01:11:23 -0400 |
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committer | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-04-29 01:11:23 -0400 |
commit | 7b7e394185014e0f3bd8989cac937003f20ef9ce (patch) | |
tree | 3beda5f979bba0aa9822534e239cf1b45f3be69c /arch/powerpc/platforms/pseries/hvCall.S | |
parent | ddc5d3414593e4d7ad7fbd33e7f7517fcc234544 (diff) | |
parent | 693f7d362055261882659475d2ef022e32edbff1 (diff) |
Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/powerpc/platforms/pseries/hvCall.S')
-rw-r--r-- | arch/powerpc/platforms/pseries/hvCall.S | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/pseries/hvCall.S b/arch/powerpc/platforms/pseries/hvCall.S index db7c19fe929..c9ff547f9d2 100644 --- a/arch/powerpc/platforms/pseries/hvCall.S +++ b/arch/powerpc/platforms/pseries/hvCall.S @@ -127,3 +127,103 @@ _GLOBAL(plpar_hcall_4out) 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 */ |