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Diffstat (limited to 'src/common/ppc-opcode.h')
| -rw-r--r-- | src/common/ppc-opcode.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/src/common/ppc-opcode.h b/src/common/ppc-opcode.h new file mode 100644 index 000000000..16d5b2e37 --- /dev/null +++ b/src/common/ppc-opcode.h @@ -0,0 +1,65 @@ +/* + * Copyright (C) 2015 Anton Blanchard <anton@au.ibm.com>, IBM + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of either: + * + * a) the GNU General Public License as published by the Free Software + * Foundation; either version 2 of the License, or (at your option) + * any later version, or + * b) the Apache License, Version 2.0 + */ +#ifndef __OPCODES_H +#define __OPCODES_H + +#define __PPC_RA(a) (((a) & 0x1f) << 16) +#define __PPC_RB(b) (((b) & 0x1f) << 11) +#define __PPC_XA(a) ((((a) & 0x1f) << 16) | (((a) & 0x20) >> 3)) +#define __PPC_XB(b) ((((b) & 0x1f) << 11) | (((b) & 0x20) >> 4)) +#define __PPC_XS(s) ((((s) & 0x1f) << 21) | (((s) & 0x20) >> 5)) +#define __PPC_XT(s) __PPC_XS(s) +#define VSX_XX3(t, a, b) (__PPC_XT(t) | __PPC_XA(a) | __PPC_XB(b)) +#define VSX_XX1(s, a, b) (__PPC_XS(s) | __PPC_RA(a) | __PPC_RB(b)) + +#define PPC_INST_VPMSUMW 0x10000488 +#define PPC_INST_VPMSUMD 0x100004c8 +#define PPC_INST_MFVSRD 0x7c000066 +#define PPC_INST_MTVSRD 0x7c000166 + +#define VPMSUMW(t, a, b) .long PPC_INST_VPMSUMW | VSX_XX3((t), a, b) +#define VPMSUMD(t, a, b) .long PPC_INST_VPMSUMD | VSX_XX3((t), a, b) +#define MFVRD(a, t) .long PPC_INST_MFVSRD | VSX_XX1((t)+32, a, 0) +#define MTVRD(t, a) .long PPC_INST_MTVSRD | VSX_XX1((t)+32, a, 0) + +#endif +/* Copyright (C) 2017 International Business Machines Corp. + * All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +#ifndef __OPCODES_H +#define __OPCODES_H + +#define __PPC_RA(a) (((a) & 0x1f) << 16) +#define __PPC_RB(b) (((b) & 0x1f) << 11) +#define __PPC_XA(a) ((((a) & 0x1f) << 16) | (((a) & 0x20) >> 3)) +#define __PPC_XB(b) ((((b) & 0x1f) << 11) | (((b) & 0x20) >> 4)) +#define __PPC_XS(s) ((((s) & 0x1f) << 21) | (((s) & 0x20) >> 5)) +#define __PPC_XT(s) __PPC_XS(s) +#define VSX_XX3(t, a, b) (__PPC_XT(t) | __PPC_XA(a) | __PPC_XB(b)) +#define VSX_XX1(s, a, b) (__PPC_XS(s) | __PPC_RA(a) | __PPC_RB(b)) + +#define PPC_INST_VPMSUMW 0x10000488 +#define PPC_INST_VPMSUMD 0x100004c8 +#define PPC_INST_MFVSRD 0x7c000066 +#define PPC_INST_MTVSRD 0x7c000166 + +#define VPMSUMW(t, a, b) .long PPC_INST_VPMSUMW | VSX_XX3((t), a, b) +#define VPMSUMD(t, a, b) .long PPC_INST_VPMSUMD | VSX_XX3((t), a, b) +#define MFVRD(a, t) .long PPC_INST_MFVSRD | VSX_XX1((t)+32, a, 0) +#define MTVRD(t, a) .long PPC_INST_MTVSRD | VSX_XX1((t)+32, a, 0) + +#endif |