diff options
Diffstat (limited to 'contrib/binutils/opcodes/alpha-opc.c')
| -rw-r--r-- | contrib/binutils/opcodes/alpha-opc.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/contrib/binutils/opcodes/alpha-opc.c b/contrib/binutils/opcodes/alpha-opc.c index 7680f47..7a20a55 100644 --- a/contrib/binutils/opcodes/alpha-opc.c +++ b/contrib/binutils/opcodes/alpha-opc.c @@ -30,10 +30,10 @@ almost all of the extended instruction mnemonics. This permits the disassembler to use them, and simplifies the assembler logic, at the cost of increasing the table size. The table is strictly constant - data, so the compiler should be able to put it in the .text section. + data, so the compiler should be able to put it in the text segment. This file also holds the operand table. All knowledge about inserting - operands into instructions and vice-versa is kept in this file. + and extracting operands from instructions is kept in this file. The information for the base instruction set was compiled from the _Alpha Architecture Handbook_, Digital Order Number EC-QD2KB-TE, @@ -542,7 +542,8 @@ const struct alpha_opcode alpha_opcodes[] = { { "lda", MEM(0x08), BASE, ARG_MEM }, { "ldah", MEM(0x09), BASE, ARG_MEM }, { "ldbu", MEM(0x0A), BWX, ARG_MEM }, - { "unop", MEM(0x0B), BASE, { ZA } }, /* pseudo */ + { "unop", MEM_(0x0B) | (30 << 16), + MEM_MASK, BASE, { ZA } }, /* pseudo */ { "ldq_u", MEM(0x0B), BASE, ARG_MEM }, { "ldwu", MEM(0x0C), BWX, ARG_MEM }, { "stw", MEM(0x0D), BWX, ARG_MEM }, @@ -1103,6 +1104,7 @@ const struct alpha_opcode alpha_opcodes[] = { { "ecb", MFC(0x18,0xE800), BASE, { ZA, PRB } }, /* ev56 una */ { "rs", MFC(0x18,0xF000), BASE, { RA } }, { "wh64", MFC(0x18,0xF800), BASE, { ZA, PRB } }, /* ev56 una */ + { "wh64en", MFC(0x18,0xFC00), BASE, { ZA, PRB } }, /* ev7 una */ { "hw_mfpr", OPR(0x19,0x00), EV4, { RA, RBA, EV4EXTHWINDEX } }, { "hw_mfpr", OP(0x19), OP_MASK, EV5, { RA, RBA, EV5HWINDEX } }, |
