diff options
Diffstat (limited to 'opcodes/mips-formats.h')
-rw-r--r-- | opcodes/mips-formats.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/opcodes/mips-formats.h b/opcodes/mips-formats.h index 49a0623da53..4b5aaaf31a3 100644 --- a/opcodes/mips-formats.h +++ b/opcodes/mips-formats.h @@ -69,6 +69,14 @@ return &op.root; \ } +#define OPTIONAL_REG(SIZE, LSB, BANK) \ + { \ + static const struct mips_reg_operand op = { \ + { OP_OPTIONAL_REG, SIZE, LSB }, OP_REG_##BANK, 0 \ + }; \ + return &op.root; \ + } + #define MAPPED_REG(SIZE, LSB, BANK, MAP) \ { \ typedef char ATTRIBUTE_UNUSED \ @@ -79,6 +87,16 @@ return &op.root; \ } +#define OPTIONAL_MAPPED_REG(SIZE, LSB, BANK, MAP) \ + { \ + typedef char ATTRIBUTE_UNUSED \ + static_assert[(1 << (SIZE)) == ARRAY_SIZE (MAP)]; \ + static const struct mips_reg_operand op = { \ + { OP_OPTIONAL_REG, SIZE, LSB }, OP_REG_##BANK, MAP \ + }; \ + return &op.root; \ + } + #define REG_PAIR(SIZE, LSB, BANK, MAP) \ { \ typedef char ATTRIBUTE_UNUSED \ |