diff options
Diffstat (limited to 'opcodes/sparc-opc.c')
| -rw-r--r-- | opcodes/sparc-opc.c | 318 |
1 files changed, 214 insertions, 104 deletions
diff --git a/opcodes/sparc-opc.c b/opcodes/sparc-opc.c index 23cab46..a64019e 100644 --- a/opcodes/sparc-opc.c +++ b/opcodes/sparc-opc.c @@ -29,28 +29,53 @@ Boston, MA 02111-1307, USA. */ #include "opcode/sparc.h" /* Some defines to make life easy. */ -#define v6 SPARC_OPCODE_ARCH_V6 -#define v7 SPARC_OPCODE_ARCH_V7 -#define v8 SPARC_OPCODE_ARCH_V8 -#define sparclite SPARC_OPCODE_ARCH_SPARCLITE -#define v9 SPARC_OPCODE_ARCH_V9 -#define v9a SPARC_OPCODE_ARCH_V9A +#define MASK_V6 (1 << SPARC_OPCODE_ARCH_V6) +#define MASK_V7 (1 << SPARC_OPCODE_ARCH_V7) +#define MASK_V8 (1 << SPARC_OPCODE_ARCH_V8) +#define MASK_SPARCLET (1 << SPARC_OPCODE_ARCH_SPARCLET) +#define MASK_SPARCLITE (1 << SPARC_OPCODE_ARCH_SPARCLITE) +#define MASK_V9 (1 << SPARC_OPCODE_ARCH_V9) +#define MASK_V9A (1 << SPARC_OPCODE_ARCH_V9A) + +/* Bit masks of architectures supporting the insn. */ + +#define v6 (MASK_V6 | MASK_V7 | MASK_V8 | MASK_SPARCLET \ + | MASK_SPARCLITE | MASK_V9 | MASK_V9A) +#define v7 (MASK_V7 | MASK_V8 | MASK_SPARCLET \ + | MASK_SPARCLITE | MASK_V9 | MASK_V9A) +/* Although not all insns are implemented in hardware, sparclite is defined + to be a superset of v8. Unimplemented insns trap and are then theoretically + implemented in software. + It's not clear that the same is true for sparclet, although the docs + suggest it is. Rather than complicating things, the sparclet assembler + recognizes all v8 insns. */ +#define v8 (MASK_V8 | MASK_SPARCLET | MASK_SPARCLITE | MASK_V9 | MASK_V9A) +#define sparclet (MASK_SPARCLET) +#define sparclite (MASK_SPARCLITE) +#define v9 (MASK_V9 | MASK_V9A) +#define v9a (MASK_V9A) +/* v6 insns not supported by v9 */ +#define v6notv9 (MASK_V6 | MASK_V7 | MASK_V8 \ + | MASK_SPARCLET | MASK_SPARCLITE) /* Table of opcode architectures. The order is defined in opcode/sparc.h. */ const struct sparc_opcode_arch sparc_opcode_archs[] = { - { "v6", 0 }, - { "v7", 0 }, - { "v8", 0 }, - { "sparclite", (1 << v9) | (1 << v9a) }, - { "v9", 1 << sparclite }, - { "v9a", 1 << sparclite }, /* v9 with ultrasparc additions */ + { "v6", MASK_V6 }, + { "v7", MASK_V6 | MASK_V7 }, + { "v8", MASK_V6 | MASK_V7 | MASK_V8 }, + { "sparclet", MASK_V6 | MASK_V7 | MASK_V8 | MASK_SPARCLET }, + { "sparclite", MASK_V6 | MASK_V7 | MASK_V8 | MASK_SPARCLITE }, + /* ??? Don't some v8 priviledged insns conflict with v9? */ + { "v9", MASK_V6 | MASK_V7 | MASK_V8 | MASK_V9 }, + /* v9 with ultrasparc additions */ + { "v9a", MASK_V6 | MASK_V7 | MASK_V8 | MASK_V9 | MASK_V9A }, { NULL, 0 } }; /* Given NAME, return it's architecture entry. */ -const enum sparc_opcode_arch_val +enum sparc_opcode_arch_val sparc_opcode_lookup_arch (name) const char *name; { @@ -130,6 +155,13 @@ sparc_opcode_lookup_arch (name) */ +/* Entries for commutative arithmetic operations. */ +/* ??? More entries can make use of this. */ +#define commuteop(opcode, op3, arch_mask) \ +{ opcode, F3(2, op3, 0), F3(~2, ~op3, ~0)|ASI(~0), "1,2,d", 0, arch_mask }, \ +{ opcode, F3(2, op3, 1), F3(~2, ~op3, ~1), "1,i,d", 0, arch_mask }, \ +{ opcode, F3(2, op3, 1), F3(~2, ~op3, ~1), "i,1,d", 0, arch_mask } + struct sparc_opcode sparc_opcodes[] = { { "ld", F3(3, 0x00, 0), F3(~3, ~0x00, ~0), "[1+2],d", 0, v6 }, @@ -152,18 +184,18 @@ struct sparc_opcode sparc_opcodes[] = { { "ld", F3(3, 0x21, 1), F3(~3, ~0x21, ~1)|RS1_G0|RD(~0),"[i],F", 0, v6 }, { "ld", F3(3, 0x21, 1), F3(~3, ~0x21, ~1)|SIMM13(~0)|RD(~0),"[1],F", 0, v6 }, /* ld [rs1+0],d */ -{ "ld", F3(3, 0x30, 0), F3(~3, ~0x30, ~0), "[1+2],D", F_NOTV9, v6 }, -{ "ld", F3(3, 0x30, 0), F3(~3, ~0x30, ~0)|RS2_G0, "[1],D", F_NOTV9, v6 }, /* ld [rs1+%g0],d */ -{ "ld", F3(3, 0x30, 1), F3(~3, ~0x30, ~1), "[1+i],D", F_NOTV9, v6 }, -{ "ld", F3(3, 0x30, 1), F3(~3, ~0x30, ~1), "[i+1],D", F_NOTV9, v6 }, -{ "ld", F3(3, 0x30, 1), F3(~3, ~0x30, ~1)|RS1_G0, "[i],D", F_NOTV9, v6 }, -{ "ld", F3(3, 0x30, 1), F3(~3, ~0x30, ~1)|SIMM13(~0), "[1],D", F_NOTV9, v6 }, /* ld [rs1+0],d */ -{ "ld", F3(3, 0x31, 0), F3(~3, ~0x31, ~0), "[1+2],C", F_NOTV9, v6 }, -{ "ld", F3(3, 0x31, 0), F3(~3, ~0x31, ~0)|RS2_G0, "[1],C", F_NOTV9, v6 }, /* ld [rs1+%g0],d */ -{ "ld", F3(3, 0x31, 1), F3(~3, ~0x31, ~1), "[1+i],C", F_NOTV9, v6 }, -{ "ld", F3(3, 0x31, 1), F3(~3, ~0x31, ~1), "[i+1],C", F_NOTV9, v6 }, -{ "ld", F3(3, 0x31, 1), F3(~3, ~0x31, ~1)|RS1_G0, "[i],C", F_NOTV9, v6 }, -{ "ld", F3(3, 0x31, 1), F3(~3, ~0x31, ~1)|SIMM13(~0), "[1],C", F_NOTV9, v6 }, /* ld [rs1+0],d */ +{ "ld", F3(3, 0x30, 0), F3(~3, ~0x30, ~0), "[1+2],D", 0, v6notv9 }, +{ "ld", F3(3, 0x30, 0), F3(~3, ~0x30, ~0)|RS2_G0, "[1],D", 0, v6notv9 }, /* ld [rs1+%g0],d */ +{ "ld", F3(3, 0x30, 1), F3(~3, ~0x30, ~1), "[1+i],D", 0, v6notv9 }, +{ "ld", F3(3, 0x30, 1), F3(~3, ~0x30, ~1), "[i+1],D", 0, v6notv9 }, +{ "ld", F3(3, 0x30, 1), F3(~3, ~0x30, ~1)|RS1_G0, "[i],D", 0, v6notv9 }, +{ "ld", F3(3, 0x30, 1), F3(~3, ~0x30, ~1)|SIMM13(~0), "[1],D", 0, v6notv9 }, /* ld [rs1+0],d */ +{ "ld", F3(3, 0x31, 0), F3(~3, ~0x31, ~0), "[1+2],C", 0, v6notv9 }, +{ "ld", F3(3, 0x31, 0), F3(~3, ~0x31, ~0)|RS2_G0, "[1],C", 0, v6notv9 }, /* ld [rs1+%g0],d */ +{ "ld", F3(3, 0x31, 1), F3(~3, ~0x31, ~1), "[1+i],C", 0, v6notv9 }, +{ "ld", F3(3, 0x31, 1), F3(~3, ~0x31, ~1), "[i+1],C", 0, v6notv9 }, +{ "ld", F3(3, 0x31, 1), F3(~3, ~0x31, ~1)|RS1_G0, "[i],C", 0, v6notv9 }, +{ "ld", F3(3, 0x31, 1), F3(~3, ~0x31, ~1)|SIMM13(~0), "[1],C", 0, v6notv9 }, /* ld [rs1+0],d */ /* The v9 LDUW is the same as the old 'ld' opcode, it is not the same as the 'ld' pseudo-op in v9. */ @@ -187,12 +219,12 @@ struct sparc_opcode sparc_opcodes[] = { { "ldd", F3(3, 0x23, 1), F3(~3, ~0x23, ~1)|RS1_G0, "[i],H", 0, v6 }, { "ldd", F3(3, 0x23, 1), F3(~3, ~0x23, ~1)|SIMM13(~0), "[1],H", 0, v6 }, /* ldd [rs1+0],d */ -{ "ldd", F3(3, 0x33, 0), F3(~3, ~0x33, ~0)|ASI(~0), "[1+2],D", F_NOTV9, v6 }, -{ "ldd", F3(3, 0x33, 0), F3(~3, ~0x33, ~0)|ASI_RS2(~0), "[1],D", F_NOTV9, v6 }, /* ldd [rs1+%g0],d */ -{ "ldd", F3(3, 0x33, 1), F3(~3, ~0x33, ~1), "[1+i],D", F_NOTV9, v6 }, -{ "ldd", F3(3, 0x33, 1), F3(~3, ~0x33, ~1), "[i+1],D", F_NOTV9, v6 }, -{ "ldd", F3(3, 0x33, 1), F3(~3, ~0x33, ~1)|RS1_G0, "[i],D", F_NOTV9, v6 }, -{ "ldd", F3(3, 0x33, 1), F3(~3, ~0x33, ~1)|SIMM13(~0), "[1],D", F_NOTV9, v6 }, /* ldd [rs1+0],d */ +{ "ldd", F3(3, 0x33, 0), F3(~3, ~0x33, ~0)|ASI(~0), "[1+2],D", 0, v6notv9 }, +{ "ldd", F3(3, 0x33, 0), F3(~3, ~0x33, ~0)|ASI_RS2(~0), "[1],D", 0, v6notv9 }, /* ldd [rs1+%g0],d */ +{ "ldd", F3(3, 0x33, 1), F3(~3, ~0x33, ~1), "[1+i],D", 0, v6notv9 }, +{ "ldd", F3(3, 0x33, 1), F3(~3, ~0x33, ~1), "[i+1],D", 0, v6notv9 }, +{ "ldd", F3(3, 0x33, 1), F3(~3, ~0x33, ~1)|RS1_G0, "[i],D", 0, v6notv9 }, +{ "ldd", F3(3, 0x33, 1), F3(~3, ~0x33, ~1)|SIMM13(~0), "[1],D", 0, v6notv9 }, /* ldd [rs1+0],d */ { "ldq", F3(3, 0x22, 0), F3(~3, ~0x22, ~0)|ASI(~0), "[1+2],J", 0, v9 }, { "ldq", F3(3, 0x22, 0), F3(~3, ~0x22, ~0)|ASI_RS2(~0), "[1],J", 0, v9 }, /* ldd [rs1+%g0],d */ @@ -360,18 +392,18 @@ struct sparc_opcode sparc_opcodes[] = { { "st", F3(3, 0x24, 1), F3(~3, ~0x24, ~1)|RS1_G0, "g,[i]", 0, v6 }, { "st", F3(3, 0x24, 1), F3(~3, ~0x24, ~1)|SIMM13(~0), "g,[1]", 0, v6 }, /* st d,[rs1+0] */ -{ "st", F3(3, 0x34, 0), F3(~3, ~0x34, ~0)|ASI(~0), "D,[1+2]", F_NOTV9, v6 }, -{ "st", F3(3, 0x34, 0), F3(~3, ~0x34, ~0)|ASI_RS2(~0), "D,[1]", F_NOTV9, v6 }, /* st d,[rs1+%g0] */ -{ "st", F3(3, 0x34, 1), F3(~3, ~0x34, ~1), "D,[1+i]", F_NOTV9, v6 }, -{ "st", F3(3, 0x34, 1), F3(~3, ~0x34, ~1), "D,[i+1]", F_NOTV9, v6 }, -{ "st", F3(3, 0x34, 1), F3(~3, ~0x34, ~1)|RS1_G0, "D,[i]", F_NOTV9, v6 }, -{ "st", F3(3, 0x34, 1), F3(~3, ~0x34, ~1)|SIMM13(~0), "D,[1]", F_NOTV9, v6 }, /* st d,[rs1+0] */ -{ "st", F3(3, 0x35, 0), F3(~3, ~0x35, ~0)|ASI(~0), "C,[1+2]", F_NOTV9, v6 }, -{ "st", F3(3, 0x35, 0), F3(~3, ~0x35, ~0)|ASI_RS2(~0), "C,[1]", F_NOTV9, v6 }, /* st d,[rs1+%g0] */ -{ "st", F3(3, 0x35, 1), F3(~3, ~0x35, ~1), "C,[1+i]", F_NOTV9, v6 }, -{ "st", F3(3, 0x35, 1), F3(~3, ~0x35, ~1), "C,[i+1]", F_NOTV9, v6 }, -{ "st", F3(3, 0x35, 1), F3(~3, ~0x35, ~1)|RS1_G0, "C,[i]", F_NOTV9, v6 }, -{ "st", F3(3, 0x35, 1), F3(~3, ~0x35, ~1)|SIMM13(~0), "C,[1]", F_NOTV9, v6 }, /* st d,[rs1+0] */ +{ "st", F3(3, 0x34, 0), F3(~3, ~0x34, ~0)|ASI(~0), "D,[1+2]", 0, v6notv9 }, +{ "st", F3(3, 0x34, 0), F3(~3, ~0x34, ~0)|ASI_RS2(~0), "D,[1]", 0, v6notv9 }, /* st d,[rs1+%g0] */ +{ "st", F3(3, 0x34, 1), F3(~3, ~0x34, ~1), "D,[1+i]", 0, v6notv9 }, +{ "st", F3(3, 0x34, 1), F3(~3, ~0x34, ~1), "D,[i+1]", 0, v6notv9 }, +{ "st", F3(3, 0x34, 1), F3(~3, ~0x34, ~1)|RS1_G0, "D,[i]", 0, v6notv9 }, +{ "st", F3(3, 0x34, 1), F3(~3, ~0x34, ~1)|SIMM13(~0), "D,[1]", 0, v6notv9 }, /* st d,[rs1+0] */ +{ "st", F3(3, 0x35, 0), F3(~3, ~0x35, ~0)|ASI(~0), "C,[1+2]", 0, v6notv9 }, +{ "st", F3(3, 0x35, 0), F3(~3, ~0x35, ~0)|ASI_RS2(~0), "C,[1]", 0, v6notv9 }, /* st d,[rs1+%g0] */ +{ "st", F3(3, 0x35, 1), F3(~3, ~0x35, ~1), "C,[1+i]", 0, v6notv9 }, +{ "st", F3(3, 0x35, 1), F3(~3, ~0x35, ~1), "C,[i+1]", 0, v6notv9 }, +{ "st", F3(3, 0x35, 1), F3(~3, ~0x35, ~1)|RS1_G0, "C,[i]", 0, v6notv9 }, +{ "st", F3(3, 0x35, 1), F3(~3, ~0x35, ~1)|SIMM13(~0), "C,[1]", 0, v6notv9 }, /* st d,[rs1+0] */ { "st", F3(3, 0x25, 0), F3(~3, ~0x25, ~0)|RD_G0|ASI(~0), "F,[1+2]", 0, v6 }, { "st", F3(3, 0x25, 0), F3(~3, ~0x25, ~0)|RD_G0|ASI_RS2(~0), "F,[1]", 0, v6 }, /* st d,[rs1+%g0] */ @@ -429,12 +461,12 @@ struct sparc_opcode sparc_opcodes[] = { { "std", F3(3, 0x07, 1), F3(~3, ~0x07, ~1)|RS1_G0, "d,[i]", 0, v6 }, { "std", F3(3, 0x07, 1), F3(~3, ~0x07, ~1)|SIMM13(~0), "d,[1]", 0, v6 }, /* std d,[rs1+0] */ -{ "std", F3(3, 0x26, 0), F3(~3, ~0x26, ~0)|ASI(~0), "q,[1+2]", F_NOTV9, v6 }, -{ "std", F3(3, 0x26, 0), F3(~3, ~0x26, ~0)|ASI_RS2(~0), "q,[1]", F_NOTV9, v6 }, /* std d,[rs1+%g0] */ -{ "std", F3(3, 0x26, 1), F3(~3, ~0x26, ~1), "q,[1+i]", F_NOTV9, v6 }, -{ "std", F3(3, 0x26, 1), F3(~3, ~0x26, ~1), "q,[i+1]", F_NOTV9, v6 }, -{ "std", F3(3, 0x26, 1), F3(~3, ~0x26, ~1)|RS1_G0, "q,[i]", F_NOTV9, v6 }, -{ "std", F3(3, 0x26, 1), F3(~3, ~0x26, ~1)|SIMM13(~0), "q,[1]", F_NOTV9, v6 }, /* std d,[rs1+0] */ +{ "std", F3(3, 0x26, 0), F3(~3, ~0x26, ~0)|ASI(~0), "q,[1+2]", 0, v6notv9 }, +{ "std", F3(3, 0x26, 0), F3(~3, ~0x26, ~0)|ASI_RS2(~0), "q,[1]", 0, v6notv9 }, /* std d,[rs1+%g0] */ +{ "std", F3(3, 0x26, 1), F3(~3, ~0x26, ~1), "q,[1+i]", 0, v6notv9 }, +{ "std", F3(3, 0x26, 1), F3(~3, ~0x26, ~1), "q,[i+1]", 0, v6notv9 }, +{ "std", F3(3, 0x26, 1), F3(~3, ~0x26, ~1)|RS1_G0, "q,[i]", 0, v6notv9 }, +{ "std", F3(3, 0x26, 1), F3(~3, ~0x26, ~1)|SIMM13(~0), "q,[1]", 0, v6notv9 }, /* std d,[rs1+0] */ { "std", F3(3, 0x27, 0), F3(~3, ~0x27, ~0)|ASI(~0), "H,[1+2]", 0, v6 }, { "std", F3(3, 0x27, 0), F3(~3, ~0x27, ~0)|ASI_RS2(~0), "H,[1]", 0, v6 }, /* std d,[rs1+%g0] */ { "std", F3(3, 0x27, 1), F3(~3, ~0x27, ~1), "H,[1+i]", 0, v6 }, @@ -442,18 +474,18 @@ struct sparc_opcode sparc_opcodes[] = { { "std", F3(3, 0x27, 1), F3(~3, ~0x27, ~1)|RS1_G0, "H,[i]", 0, v6 }, { "std", F3(3, 0x27, 1), F3(~3, ~0x27, ~1)|SIMM13(~0), "H,[1]", 0, v6 }, /* std d,[rs1+0] */ -{ "std", F3(3, 0x36, 0), F3(~3, ~0x36, ~0)|ASI(~0), "Q,[1+2]", F_NOTV9, v6 }, -{ "std", F3(3, 0x36, 0), F3(~3, ~0x36, ~0)|ASI_RS2(~0), "Q,[1]", F_NOTV9, v6 }, /* std d,[rs1+%g0] */ -{ "std", F3(3, 0x36, 1), F3(~3, ~0x36, ~1), "Q,[1+i]", F_NOTV9, v6 }, -{ "std", F3(3, 0x36, 1), F3(~3, ~0x36, ~1), "Q,[i+1]", F_NOTV9, v6 }, -{ "std", F3(3, 0x36, 1), F3(~3, ~0x36, ~1)|RS1_G0, "Q,[i]", F_NOTV9, v6 }, -{ "std", F3(3, 0x36, 1), F3(~3, ~0x36, ~1)|SIMM13(~0), "Q,[1]", F_NOTV9, v6 }, /* std d,[rs1+0] */ -{ "std", F3(3, 0x37, 0), F3(~3, ~0x37, ~0)|ASI(~0), "D,[1+2]", F_NOTV9, v6 }, -{ "std", F3(3, 0x37, 0), F3(~3, ~0x37, ~0)|ASI_RS2(~0), "D,[1]", F_NOTV9, v6 }, /* std d,[rs1+%g0] */ -{ "std", F3(3, 0x37, 1), F3(~3, ~0x37, ~1), "D,[1+i]", F_NOTV9, v6 }, -{ "std", F3(3, 0x37, 1), F3(~3, ~0x37, ~1), "D,[i+1]", F_NOTV9, v6 }, -{ "std", F3(3, 0x37, 1), F3(~3, ~0x37, ~1)|RS1_G0, "D,[i]", F_NOTV9, v6 }, -{ "std", F3(3, 0x37, 1), F3(~3, ~0x37, ~1)|SIMM13(~0), "D,[1]", F_NOTV9, v6 }, /* std d,[rs1+0] */ +{ "std", F3(3, 0x36, 0), F3(~3, ~0x36, ~0)|ASI(~0), "Q,[1+2]", 0, v6notv9 }, +{ "std", F3(3, 0x36, 0), F3(~3, ~0x36, ~0)|ASI_RS2(~0), "Q,[1]", 0, v6notv9 }, /* std d,[rs1+%g0] */ +{ "std", F3(3, 0x36, 1), F3(~3, ~0x36, ~1), "Q,[1+i]", 0, v6notv9 }, +{ "std", F3(3, 0x36, 1), F3(~3, ~0x36, ~1), "Q,[i+1]", 0, v6notv9 }, +{ "std", F3(3, 0x36, 1), F3(~3, ~0x36, ~1)|RS1_G0, "Q,[i]", 0, v6notv9 }, +{ "std", F3(3, 0x36, 1), F3(~3, ~0x36, ~1)|SIMM13(~0), "Q,[1]", 0, v6notv9 }, /* std d,[rs1+0] */ +{ "std", F3(3, 0x37, 0), F3(~3, ~0x37, ~0)|ASI(~0), "D,[1+2]", 0, v6notv9 }, +{ "std", F3(3, 0x37, 0), F3(~3, ~0x37, ~0)|ASI_RS2(~0), "D,[1]", 0, v6notv9 }, /* std d,[rs1+%g0] */ +{ "std", F3(3, 0x37, 1), F3(~3, ~0x37, ~1), "D,[1+i]", 0, v6notv9 }, +{ "std", F3(3, 0x37, 1), F3(~3, ~0x37, ~1), "D,[i+1]", 0, v6notv9 }, +{ "std", F3(3, 0x37, 1), F3(~3, ~0x37, ~1)|RS1_G0, "D,[i]", 0, v6notv9 }, +{ "std", F3(3, 0x37, 1), F3(~3, ~0x37, ~1)|SIMM13(~0), "D,[1]", 0, v6notv9 }, /* std d,[rs1+0] */ { "stda", F3(3, 0x17, 0), F3(~3, ~0x17, ~0), "d,[1+2]A", 0, v6 }, { "stda", F3(3, 0x17, 0), F3(~3, ~0x17, ~0)|RS2(~0), "d,[1]A", 0, v6 }, /* stda d,[rs1+%g0] */ @@ -627,8 +659,8 @@ struct sparc_opcode sparc_opcodes[] = { { "divscc", F3(2, 0x1d, 0), F3(~2, ~0x1d, ~0)|ASI(~0), "1,2,d", 0, sparclite }, { "divscc", F3(2, 0x1d, 1), F3(~2, ~0x1d, ~1), "1,i,d", 0, sparclite }, -{ "scan", F3(2, 0x2c, 0), F3(~2, ~0x2c, ~0)|ASI(~0), "1,2,d", 0, sparclite }, -{ "scan", F3(2, 0x2c, 1), F3(~2, ~0x2c, ~1), "1,i,d", 0, sparclite }, +{ "scan", F3(2, 0x2c, 0), F3(~2, ~0x2c, ~0)|ASI(~0), "1,2,d", 0, sparclet|sparclite }, +{ "scan", F3(2, 0x2c, 1), F3(~2, ~0x2c, ~1), "1,i,d", 0, sparclet|sparclite }, { "popc", F3(2, 0x2e, 0), F3(~2, ~0x2e, ~0)|RS2_G0|ASI(~0),"2,d", 0, v9 }, { "popc", F3(2, 0x2e, 1), F3(~2, ~0x2e, ~1)|RS2_G0, "i,d", 0, v9 }, @@ -683,12 +715,12 @@ struct sparc_opcode sparc_opcodes[] = { { "wr", F3(2, 0x30, 0), F3(~2, ~0x30, ~0)|RD_G0|ASI(~0), "1,2,y", 0, v6 }, /* wr r,r,%y */ { "wr", F3(2, 0x30, 1), F3(~2, ~0x30, ~1), "1,i,m", 0, v8 }, /* wr r,i,%asrX */ { "wr", F3(2, 0x30, 1), F3(~2, ~0x30, ~1)|RD_G0, "1,i,y", 0, v6 }, /* wr r,i,%y */ -{ "wr", F3(2, 0x31, 0), F3(~2, ~0x31, ~0)|RD_G0|ASI(~0), "1,2,p", F_NOTV9, v6 }, /* wr r,r,%psr */ -{ "wr", F3(2, 0x31, 1), F3(~2, ~0x31, ~1)|RD_G0, "1,i,p", F_NOTV9, v6 }, /* wr r,i,%psr */ -{ "wr", F3(2, 0x32, 0), F3(~2, ~0x32, ~0)|RD_G0|ASI(~0), "1,2,w", F_NOTV9, v6 }, /* wr r,r,%wim */ -{ "wr", F3(2, 0x32, 1), F3(~2, ~0x32, ~1)|RD_G0, "1,i,w", F_NOTV9, v6 }, /* wr r,i,%wim */ -{ "wr", F3(2, 0x33, 0), F3(~2, ~0x33, ~0)|RD_G0|ASI(~0), "1,2,t", F_NOTV9, v6 }, /* wr r,r,%tbr */ -{ "wr", F3(2, 0x33, 1), F3(~2, ~0x33, ~1)|RD_G0, "1,i,t", F_NOTV9, v6 }, /* wr r,i,%tbr */ +{ "wr", F3(2, 0x31, 0), F3(~2, ~0x31, ~0)|RD_G0|ASI(~0), "1,2,p", 0, v6notv9 }, /* wr r,r,%psr */ +{ "wr", F3(2, 0x31, 1), F3(~2, ~0x31, ~1)|RD_G0, "1,i,p", 0, v6notv9 }, /* wr r,i,%psr */ +{ "wr", F3(2, 0x32, 0), F3(~2, ~0x32, ~0)|RD_G0|ASI(~0), "1,2,w", 0, v6notv9 }, /* wr r,r,%wim */ +{ "wr", F3(2, 0x32, 1), F3(~2, ~0x32, ~1)|RD_G0, "1,i,w", 0, v6notv9 }, /* wr r,i,%wim */ +{ "wr", F3(2, 0x33, 0), F3(~2, ~0x33, ~0)|RD_G0|ASI(~0), "1,2,t", 0, v6notv9 }, /* wr r,r,%tbr */ +{ "wr", F3(2, 0x33, 1), F3(~2, ~0x33, ~1)|RD_G0, "1,i,t", 0, v6notv9 }, /* wr r,i,%tbr */ { "wr", F3(2, 0x30, 0)|RD(2), F3(~2, ~0x30, ~0)|RD(~2)|ASI(~0), "1,2,E", 0, v9 }, /* wr r,r,%ccr */ { "wr", F3(2, 0x30, 1)|RD(2), F3(~2, ~0x30, ~1)|RD(~2), "1,i,E", 0, v9 }, /* wr r,i,%ccr */ @@ -699,9 +731,9 @@ struct sparc_opcode sparc_opcodes[] = { { "rd", F3(2, 0x28, 0), F3(~2, ~0x28, ~0)|SIMM13(~0), "M,d", 0, v8 }, /* rd %asrX,r */ { "rd", F3(2, 0x28, 0), F3(~2, ~0x28, ~0)|RS1_G0|SIMM13(~0), "y,d", 0, v6 }, /* rd %y,r */ -{ "rd", F3(2, 0x29, 0), F3(~2, ~0x29, ~0)|RS1_G0|SIMM13(~0), "p,d", F_NOTV9, v6 }, /* rd %psr,r */ -{ "rd", F3(2, 0x2a, 0), F3(~2, ~0x2a, ~0)|RS1_G0|SIMM13(~0), "w,d", F_NOTV9, v6 }, /* rd %wim,r */ -{ "rd", F3(2, 0x2b, 0), F3(~2, ~0x2b, ~0)|RS1_G0|SIMM13(~0), "t,d", F_NOTV9, v6 }, /* rd %tbr,r */ +{ "rd", F3(2, 0x29, 0), F3(~2, ~0x29, ~0)|RS1_G0|SIMM13(~0), "p,d", 0, v6notv9 }, /* rd %psr,r */ +{ "rd", F3(2, 0x2a, 0), F3(~2, ~0x2a, ~0)|RS1_G0|SIMM13(~0), "w,d", 0, v6notv9 }, /* rd %wim,r */ +{ "rd", F3(2, 0x2b, 0), F3(~2, ~0x2b, ~0)|RS1_G0|SIMM13(~0), "t,d", 0, v6notv9 }, /* rd %tbr,r */ { "rd", F3(2, 0x28, 0)|RS1(2), F3(~2, ~0x28, ~0)|RS1(~2)|SIMM13(~0), "E,d", 0, v9 }, /* rd %ccr,r */ { "rd", F3(2, 0x28, 0)|RS1(3), F3(~2, ~0x28, ~0)|RS1(~3)|SIMM13(~0), "o,d", 0, v9 }, /* rd %asi,r */ @@ -720,31 +752,31 @@ struct sparc_opcode sparc_opcodes[] = { { "mov", F3(2, 0x30, 0), F3(~2, ~0x30, ~0)|RD_G0|ASI(~0), "1,2,y", F_ALIAS, v6 }, /* wr r,r,%y */ { "mov", F3(2, 0x30, 1), F3(~2, ~0x30, ~1), "1,i,m", F_ALIAS, v8 }, /* wr r,i,%asrX */ { "mov", F3(2, 0x30, 1), F3(~2, ~0x30, ~1)|RD_G0, "1,i,y", F_ALIAS, v6 }, /* wr r,i,%y */ -{ "mov", F3(2, 0x31, 0), F3(~2, ~0x31, ~0)|RD_G0|ASI(~0), "1,2,p", F_ALIAS|F_NOTV9, v6 }, /* wr r,r,%psr */ -{ "mov", F3(2, 0x31, 1), F3(~2, ~0x31, ~1)|RD_G0, "1,i,p", F_ALIAS|F_NOTV9, v6 }, /* wr r,i,%psr */ -{ "mov", F3(2, 0x32, 0), F3(~2, ~0x32, ~0)|RD_G0|ASI(~0), "1,2,w", F_ALIAS|F_NOTV9, v6 }, /* wr r,r,%wim */ -{ "mov", F3(2, 0x32, 1), F3(~2, ~0x32, ~1)|RD_G0, "1,i,w", F_ALIAS|F_NOTV9, v6 }, /* wr r,i,%wim */ -{ "mov", F3(2, 0x33, 0), F3(~2, ~0x33, ~0)|RD_G0|ASI(~0), "1,2,t", F_ALIAS|F_NOTV9, v6 }, /* wr r,r,%tbr */ -{ "mov", F3(2, 0x33, 1), F3(~2, ~0x33, ~1)|RD_G0, "1,i,t", F_ALIAS|F_NOTV9, v6 }, /* wr r,i,%tbr */ +{ "mov", F3(2, 0x31, 0), F3(~2, ~0x31, ~0)|RD_G0|ASI(~0), "1,2,p", F_ALIAS, v6notv9 }, /* wr r,r,%psr */ +{ "mov", F3(2, 0x31, 1), F3(~2, ~0x31, ~1)|RD_G0, "1,i,p", F_ALIAS, v6notv9 }, /* wr r,i,%psr */ +{ "mov", F3(2, 0x32, 0), F3(~2, ~0x32, ~0)|RD_G0|ASI(~0), "1,2,w", F_ALIAS, v6notv9 }, /* wr r,r,%wim */ +{ "mov", F3(2, 0x32, 1), F3(~2, ~0x32, ~1)|RD_G0, "1,i,w", F_ALIAS, v6notv9 }, /* wr r,i,%wim */ +{ "mov", F3(2, 0x33, 0), F3(~2, ~0x33, ~0)|RD_G0|ASI(~0), "1,2,t", F_ALIAS, v6notv9 }, /* wr r,r,%tbr */ +{ "mov", F3(2, 0x33, 1), F3(~2, ~0x33, ~1)|RD_G0, "1,i,t", F_ALIAS, v6notv9 }, /* wr r,i,%tbr */ { "mov", F3(2, 0x28, 0), F3(~2, ~0x28, ~0)|SIMM13(~0), "M,d", F_ALIAS, v8 }, /* rd %asr1,r */ { "mov", F3(2, 0x28, 0), F3(~2, ~0x28, ~0)|RS1_G0|SIMM13(~0), "y,d", F_ALIAS, v6 }, /* rd %y,r */ -{ "mov", F3(2, 0x29, 0), F3(~2, ~0x29, ~0)|RS1_G0|SIMM13(~0), "p,d", F_ALIAS|F_NOTV9, v6 }, /* rd %psr,r */ -{ "mov", F3(2, 0x2a, 0), F3(~2, ~0x2a, ~0)|RS1_G0|SIMM13(~0), "w,d", F_ALIAS|F_NOTV9, v6 }, /* rd %wim,r */ -{ "mov", F3(2, 0x2b, 0), F3(~2, ~0x2b, ~0)|RS1_G0|SIMM13(~0), "t,d", F_ALIAS|F_NOTV9, v6 }, /* rd %tbr,r */ +{ "mov", F3(2, 0x29, 0), F3(~2, ~0x29, ~0)|RS1_G0|SIMM13(~0), "p,d", F_ALIAS, v6notv9 }, /* rd %psr,r */ +{ "mov", F3(2, 0x2a, 0), F3(~2, ~0x2a, ~0)|RS1_G0|SIMM13(~0), "w,d", F_ALIAS, v6notv9 }, /* rd %wim,r */ +{ "mov", F3(2, 0x2b, 0), F3(~2, ~0x2b, ~0)|RS1_G0|SIMM13(~0), "t,d", F_ALIAS, v6notv9 }, /* rd %tbr,r */ { "mov", F3(2, 0x30, 0), F3(~2, ~0x30, ~0)|ASI_RS2(~0), "1,y", F_ALIAS, v6 }, /* wr rs1,%g0,%y */ -{ "mov", F3(2, 0x30, 1), F3(~2, ~0x30, ~1), "i,y", F_ALIAS, v6 }, +{ "mov", F3(2, 0x30, 1), F3(~2, ~0x30, ~1), "i,y", F_ALIAS, v6 }, /* wr %g0,i,%y */ { "mov", F3(2, 0x30, 1), F3(~2, ~0x30, ~1)|SIMM13(~0), "1,y", F_ALIAS, v6 }, /* wr rs1,0,%y */ -{ "mov", F3(2, 0x31, 0), F3(~2, ~0x31, ~0)|ASI_RS2(~0), "1,p", F_ALIAS|F_NOTV9, v6 }, /* wr rs1,%g0,%psr */ -{ "mov", F3(2, 0x31, 1), F3(~2, ~0x31, ~1), "i,p", F_ALIAS|F_NOTV9, v6 }, -{ "mov", F3(2, 0x31, 1), F3(~2, ~0x31, ~1)|SIMM13(~0), "1,p", F_ALIAS|F_NOTV9, v6 }, /* wr rs1,0,%psr */ -{ "mov", F3(2, 0x32, 0), F3(~2, ~0x32, ~0)|ASI_RS2(~0), "1,w", F_ALIAS|F_NOTV9, v6 }, /* wr rs1,%g0,%wim */ -{ "mov", F3(2, 0x32, 1), F3(~2, ~0x32, ~1), "i,w", F_ALIAS|F_NOTV9, v6 }, -{ "mov", F3(2, 0x32, 1), F3(~2, ~0x32, ~1)|SIMM13(~0), "1,w", F_ALIAS|F_NOTV9, v6 }, /* wr rs1,0,%wim */ -{ "mov", F3(2, 0x33, 0), F3(~2, ~0x33, ~0)|ASI_RS2(~0), "1,t", F_ALIAS|F_NOTV9, v6 }, /* wr rs1,%g0,%tbr */ -{ "mov", F3(2, 0x33, 1), F3(~2, ~0x33, ~1), "i,t", F_ALIAS|F_NOTV9, v6 }, -{ "mov", F3(2, 0x33, 1), F3(~2, ~0x33, ~1)|SIMM13(~0), "1,t", F_ALIAS|F_NOTV9, v6 }, /* wr rs1,0,%tbr */ +{ "mov", F3(2, 0x31, 0), F3(~2, ~0x31, ~0)|ASI_RS2(~0), "1,p", F_ALIAS, v6notv9 }, /* wr rs1,%g0,%psr */ +{ "mov", F3(2, 0x31, 1), F3(~2, ~0x31, ~1), "i,p", F_ALIAS, v6notv9 }, /* wr %g0,i,%psr */ +{ "mov", F3(2, 0x31, 1), F3(~2, ~0x31, ~1)|SIMM13(~0), "1,p", F_ALIAS, v6notv9 }, /* wr rs1,0,%psr */ +{ "mov", F3(2, 0x32, 0), F3(~2, ~0x32, ~0)|ASI_RS2(~0), "1,w", F_ALIAS, v6notv9 }, /* wr rs1,%g0,%wim */ +{ "mov", F3(2, 0x32, 1), F3(~2, ~0x32, ~1), "i,w", F_ALIAS, v6notv9 }, /* wr %g0,i,%wim */ +{ "mov", F3(2, 0x32, 1), F3(~2, ~0x32, ~1)|SIMM13(~0), "1,w", F_ALIAS, v6notv9 }, /* wr rs1,0,%wim */ +{ "mov", F3(2, 0x33, 0), F3(~2, ~0x33, ~0)|ASI_RS2(~0), "1,t", F_ALIAS, v6notv9 }, /* wr rs1,%g0,%tbr */ +{ "mov", F3(2, 0x33, 1), F3(~2, ~0x33, ~1), "i,t", F_ALIAS, v6notv9 }, /* wr %g0,i,%tbr */ +{ "mov", F3(2, 0x33, 1), F3(~2, ~0x33, ~1)|SIMM13(~0), "1,t", F_ALIAS, v6notv9 }, /* wr rs1,0,%tbr */ { "mov", F3(2, 0x02, 0), F3(~2, ~0x02, ~0)|RS1_G0|ASI(~0), "2,d", 0, v6 }, /* or %g0,rs2,d */ { "mov", F3(2, 0x02, 1), F3(~2, ~0x02, ~1)|RS1_G0, "i,d", 0, v6 }, /* or %g0,i,d */ @@ -778,13 +810,13 @@ struct sparc_opcode sparc_opcodes[] = { { "subcc", F3(2, 0x14, 0), F3(~2, ~0x14, ~0)|ASI(~0), "1,2,d", 0, v6 }, { "subcc", F3(2, 0x14, 1), F3(~2, ~0x14, ~1), "1,i,d", 0, v6 }, -{ "subx", F3(2, 0x0c, 0), F3(~2, ~0x0c, ~0)|ASI(~0), "1,2,d", F_NOTV9, v6 }, -{ "subx", F3(2, 0x0c, 1), F3(~2, ~0x0c, ~1), "1,i,d", F_NOTV9, v6 }, +{ "subx", F3(2, 0x0c, 0), F3(~2, ~0x0c, ~0)|ASI(~0), "1,2,d", 0, v6notv9 }, +{ "subx", F3(2, 0x0c, 1), F3(~2, ~0x0c, ~1), "1,i,d", 0, v6notv9 }, { "subc", F3(2, 0x0c, 0), F3(~2, ~0x0c, ~0)|ASI(~0), "1,2,d", 0, v9 }, { "subc", F3(2, 0x0c, 1), F3(~2, ~0x0c, ~1), "1,i,d", 0, v9 }, -{ "subxcc", F3(2, 0x1c, 0), F3(~2, ~0x1c, ~0)|ASI(~0), "1,2,d", F_NOTV9, v6 }, -{ "subxcc", F3(2, 0x1c, 1), F3(~2, ~0x1c, ~1), "1,i,d", F_NOTV9, v6 }, +{ "subxcc", F3(2, 0x1c, 0), F3(~2, ~0x1c, ~0)|ASI(~0), "1,2,d", 0, v6notv9 }, +{ "subxcc", F3(2, 0x1c, 1), F3(~2, ~0x1c, ~1), "1,i,d", 0, v6notv9 }, { "subccc", F3(2, 0x1c, 0), F3(~2, ~0x1c, ~0)|ASI(~0), "1,2,d", 0, v9 }, { "subccc", F3(2, 0x1c, 1), F3(~2, ~0x1c, ~1), "1,i,d", 0, v9 }, @@ -818,16 +850,16 @@ struct sparc_opcode sparc_opcodes[] = { { "addcc", F3(2, 0x10, 1), F3(~2, ~0x10, ~1), "1,i,d", 0, v6 }, { "addcc", F3(2, 0x10, 1), F3(~2, ~0x10, ~1), "i,1,d", 0, v6 }, -{ "addx", F3(2, 0x08, 0), F3(~2, ~0x08, ~0)|ASI(~0), "1,2,d", F_NOTV9, v6 }, -{ "addx", F3(2, 0x08, 1), F3(~2, ~0x08, ~1), "1,i,d", F_NOTV9, v6 }, -{ "addx", F3(2, 0x08, 1), F3(~2, ~0x08, ~1), "i,1,d", F_NOTV9, v6 }, +{ "addx", F3(2, 0x08, 0), F3(~2, ~0x08, ~0)|ASI(~0), "1,2,d", 0, v6notv9 }, +{ "addx", F3(2, 0x08, 1), F3(~2, ~0x08, ~1), "1,i,d", 0, v6notv9 }, +{ "addx", F3(2, 0x08, 1), F3(~2, ~0x08, ~1), "i,1,d", 0, v6notv9 }, { "addc", F3(2, 0x08, 0), F3(~2, ~0x08, ~0)|ASI(~0), "1,2,d", 0, v9 }, { "addc", F3(2, 0x08, 1), F3(~2, ~0x08, ~1), "1,i,d", 0, v9 }, { "addc", F3(2, 0x08, 1), F3(~2, ~0x08, ~1), "i,1,d", 0, v9 }, -{ "addxcc", F3(2, 0x18, 0), F3(~2, ~0x18, ~0)|ASI(~0), "1,2,d", F_NOTV9, v6 }, -{ "addxcc", F3(2, 0x18, 1), F3(~2, ~0x18, ~1), "1,i,d", F_NOTV9, v6 }, -{ "addxcc", F3(2, 0x18, 1), F3(~2, ~0x18, ~1), "i,1,d", F_NOTV9, v6 }, +{ "addxcc", F3(2, 0x18, 0), F3(~2, ~0x18, ~0)|ASI(~0), "1,2,d", 0, v6notv9 }, +{ "addxcc", F3(2, 0x18, 1), F3(~2, ~0x18, ~1), "1,i,d", 0, v6notv9 }, +{ "addxcc", F3(2, 0x18, 1), F3(~2, ~0x18, ~1), "i,1,d", 0, v6notv9 }, { "addccc", F3(2, 0x18, 0), F3(~2, ~0x18, ~0)|ASI(~0), "1,2,d", 0, v9 }, { "addccc", F3(2, 0x18, 1), F3(~2, ~0x18, ~1), "1,i,d", 0, v9 }, { "addccc", F3(2, 0x18, 1), F3(~2, ~0x18, ~1), "i,1,d", 0, v9 }, @@ -1306,7 +1338,7 @@ condfc("fbule", "cb013", 0xe, 0), { "tsubcctv", F3(2, 0x23, 0), F3(~2, ~0x23, ~0)|ASI(~0), "1,2,d", 0, v6 }, { "tsubcctv", F3(2, 0x23, 1), F3(~2, ~0x23, ~1), "1,i,d", 0, v6 }, -{ "unimp", F2(0x0, 0x0), 0xffc00000, "n", F_NOTV9, v6 }, +{ "unimp", F2(0x0, 0x0), 0xffc00000, "n", 0, v6notv9 }, { "illtrap", F2(0, 0), F2(~0, ~0)|RD_G0, "n", 0, v9 }, /* This *is* a commutative instruction. */ @@ -1458,8 +1490,57 @@ EFPOP2_2 ("efcmpes", 0x055, "e,f"), /* These are marked F_ALIAS, so that they won't conflict with sparclite insns present. Otherwise, the F_ALIAS flag is ignored. */ -{ "cpop1", F3(2, 0x36, 0), F3(~2, ~0x36, ~1), "[1+2],d", F_ALIAS|F_NOTV9, v6 }, -{ "cpop2", F3(2, 0x37, 0), F3(~2, ~0x37, ~1), "[1+2],d", F_ALIAS|F_NOTV9, v6 }, +{ "cpop1", F3(2, 0x36, 0), F3(~2, ~0x36, ~1), "[1+2],d", F_ALIAS, v6notv9 }, +{ "cpop2", F3(2, 0x37, 0), F3(~2, ~0x37, ~1), "[1+2],d", F_ALIAS, v6notv9 }, + +/* sparclet specific insns */ + +commuteop ("umac", 0x3e, sparclet), +commuteop ("smac", 0x3f, sparclet), +commuteop ("umacd", 0x2e, sparclet), +commuteop ("smacd", 0x2f, sparclet), +commuteop ("umuld", 0x09, sparclet), +commuteop ("smuld", 0x0d, sparclet), + +{ "shuffle", F3(2, 0x2d, 0), F3(~2, ~0x2d, ~0)|ASI(~0), "1,2,d", 0, sparclet }, +{ "shuffle", F3(2, 0x2d, 1), F3(~2, ~0x2d, ~1), "1,i,d", 0, sparclet }, + +{ "crdcxt", F3(2, 0x36, 0)|ASI(4), F3(~2, ~0x36, ~0)|ASI(~4)|RS2(~0), "U,d", 0, sparclet }, +{ "cwrcxt", F3(2, 0x36, 0)|ASI(3), F3(~2, ~0x36, ~0)|ASI(~3)|RS2(~0), "1,u", 0, sparclet }, +{ "cpush", F3(2, 0x36, 0)|ASI(0), F3(~2, ~0x36, ~0)|ASI(~0)|RD(~0), "1,2", 0, sparclet }, +{ "cpusha", F3(2, 0x36, 0)|ASI(1), F3(~2, ~0x36, ~0)|ASI(~1)|RD(~0), "1,2", 0, sparclet }, +{ "cpull", F3(2, 0x36, 0)|ASI(2), F3(~2, ~0x36, ~0)|ASI(~2)|RS1(~0)|RS2(~0), "d", 0, sparclet }, + +/* sparclet coprocessor branch insns */ +/* FIXME: We have to mark these as aliases until we can sort opcodes based + on selected cpu. */ +#define slcbcc2(opcode, mask, lose) \ + { opcode, (mask), ANNUL|(lose), "l", F_DELAYED|F_CONDBR|F_ALIAS, sparclet }, \ + { opcode, (mask)|ANNUL, (lose), ",a l", F_DELAYED|F_CONDBR|F_ALIAS, sparclet } +#define slcbcc(opcode, mask) \ + slcbcc2(opcode, F2(0, 7)|COND(mask), F2(~0, ~7)|COND(~(mask))) + +/*slcbcc("cbn", 0), - already defined */ +slcbcc("cbe", 1), +slcbcc("cbf", 2), +slcbcc("cbef", 3), +slcbcc("cbr", 4), +slcbcc("cber", 5), +slcbcc("cbfr", 6), +slcbcc("cbefr", 7), +/*slcbcc("cba", 8), - already defined */ +slcbcc("cbne", 9), +slcbcc("cbnf", 10), +slcbcc("cbnef", 11), +slcbcc("cbnr", 12), +slcbcc("cbner", 13), +slcbcc("cbnfr", 14), +slcbcc("cbnefr", 15), + +#undef slcbcc2 +#undef slcbcc + +/* More v9 specific insns */ #define IMPDEP(name, code) \ { name, F3(2, code, 0), F3(~2, ~code, ~0)|ASI(~0), "1,2,d", 0, v9 }, \ @@ -1645,3 +1726,32 @@ sparc_decode_prefetch (value) { return lookup_value (prefetch_table, value); } + +/* Handle sparclet coprocessor registers. */ + +static arg sparclet_cpreg_table[] = +{ + { 0, "%ccsr" }, + { 1, "%ccfr" }, + { 2, "%cccrcr" }, + { 3, "%ccpr" }, + { 0, 0 } +}; + +/* Return the value for sparclet cpreg arg NAME, or -1 if not found. */ + +int +sparc_encode_sparclet_cpreg (name) + char *name; +{ + return lookup_name (sparclet_cpreg_table, name); +} + +/* Return the name for sparclet cpreg value VALUE or NULL if not found. */ + +char * +sparc_decode_sparclet_cpreg (value) + int value; +{ + return lookup_value (sparclet_cpreg_table, value); +} |