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-rw-r--r--include/opcode/ChangeLog4
-rw-r--r--include/opcode/mips.h9
2 files changed, 10 insertions, 3 deletions
diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog
index f132fd3..b2b718c 100644
--- a/include/opcode/ChangeLog
+++ b/include/opcode/ChangeLog
@@ -1,5 +1,9 @@
2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
+ * mips.h: Document "+i".
+
+2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
+
* mips.h: Remove "mi" documentation. Update "mh" documentation.
(OP_MASK_MI, OP_SH_MI, MICROMIPSOP_MASK_MI, MICROMIPSOP_MASK_MI):
Delete.
diff --git a/include/opcode/mips.h b/include/opcode/mips.h
index 4dfec6c..d25b136 100644
--- a/include/opcode/mips.h
+++ b/include/opcode/mips.h
@@ -379,6 +379,7 @@ struct mips_opcode
"<" 5 bit shift amount (OP_*_SHAMT)
">" shift amount between 32 and 63, stored after subtracting 32 (OP_*_SHAMT)
"a" 26 bit target address (OP_*_TARGET)
+ "+i" likewise, but flips bit 0
"b" 5 bit base register (OP_*_RS)
"c" 10 bit breakpoint code (OP_*_CODE)
"d" 5 bit destination register specifier (OP_*_RD)
@@ -539,7 +540,7 @@ struct mips_opcode
following), for quick reference when adding more:
"1234"
"ABCEFGHIJPQSXZ"
- "abcjpstxz"
+ "abcijpstxz"
*/
/* These are the bits which may be set in the pinfo field of an
@@ -1383,6 +1384,7 @@ extern int bfd_mips_num_opcodes;
"Y" 5 bit MIPS register (MIPS16OP_*_REG32R)
"6" 6 bit unsigned break code (MIPS16OP_*_IMM6)
"a" 26 bit jump address
+ "i" likewise, but flips bit 0
"e" 11 bit extension value
"l" register list for entry instruction
"L" register list for exit instruction
@@ -1741,6 +1743,7 @@ extern const int bfd_mips16_num_opcodes;
"|" 4-bit trap code (MICROMIPSOP_*_TRAP)
"~" 12-bit signed offset (MICROMIPSOP_*_OFFSET12)
"a" 26-bit target address (MICROMIPSOP_*_TARGET)
+ "+i" likewise, but flips bit 0
"b" 5-bit base register (MICROMIPSOP_*_RS)
"c" 10-bit higher breakpoint code (MICROMIPSOP_*_CODE)
"d" 5-bit destination register specifier (MICROMIPSOP_*_RD)
@@ -1846,10 +1849,10 @@ extern const int bfd_mips16_num_opcodes;
Extension character sequences used so far ("+" followed by the
following), for quick reference when adding more:
- "j"
""
- "ABCEFGHI"
""
+ "ABCEFGHI"
+ "ij"
Extension character sequences used so far ("m" followed by the
following), for quick reference when adding more: