espressif/binutils-gdb
1
0
Fork 0
mirror of https://github.com/espressif/binutils-gdb.git synced 2025-09-10 14:59:31 +08:00
Code Issues Packages Projects Releases Wiki Activity

* v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for

Browse Source 
"bCC"instructions).
Because quantum's code uses jnz, jcc, etc etc etc.
This commit is contained in:
Jeff Law
1996-10-24 23:55:11 +00:00
parent 10fba7f14e
commit 0f02ae6e5a
2 changed files with 33 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
opcodes/ChangeLog
View File

@ -1,3 +1,10 @@
start-sanitize-v850
Thu Oct 24 17:53:52 1996 Jeffrey A Law (law@cygnus.com)
* v850-opc.c (v850_opcodes): Add "jCC" instructions (aliases for
"bCC"instructions).
end-sanitize-v850
Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com> Thu Oct 24 17:21:20 1996 Ian Lance Taylor <ian@cygnus.com>
* mips-dis.c (_print_insn_mips): Use a tab between the instruction * mips-dis.c (_print_insn_mips): Use a tab between the instruction

27
opcodes/v850-opc.c
View File

@ -265,6 +265,31 @@ const struct v850_opcode v850_opcodes[] = {
{ "br", BOP(0x5), BOP_MASK, IF3, 0 }, { "br", BOP(0x5), BOP_MASK, IF3, 0 },
{ "bsa", BOP(0xd), BOP_MASK, IF3, 0 }, { "bsa", BOP(0xd), BOP_MASK, IF3, 0 },
/* Branch aliases */
/* signed integer */
{ "jgt", BOP(0xf), BOP_MASK, IF3, 0 },
{ "jge", BOP(0xe), BOP_MASK, IF3, 0 },
{ "jlt", BOP(0x6), BOP_MASK, IF3, 0 },
{ "jle", BOP(0x7), BOP_MASK, IF3, 0 },
/* unsigned integer */
{ "jh", BOP(0xb), BOP_MASK, IF3, 0 },
{ "jnh", BOP(0x3), BOP_MASK, IF3, 0 },
{ "jl", BOP(0x1), BOP_MASK, IF3, 0 },
{ "jnl", BOP(0x9), BOP_MASK, IF3, 0 },
/* common */
{ "je", BOP(0x2), BOP_MASK, IF3, 0 },
{ "jne", BOP(0xa), BOP_MASK, IF3, 0 },
/* others */
{ "jv", BOP(0x0), BOP_MASK, IF3, 0 },
{ "jnv", BOP(0x8), BOP_MASK, IF3, 0 },
{ "jn", BOP(0x4), BOP_MASK, IF3, 0 },
{ "jp", BOP(0xc), BOP_MASK, IF3, 0 },
{ "jc", BOP(0x1), BOP_MASK, IF3, 0 },
{ "jnc", BOP(0x9), BOP_MASK, IF3, 0 },
{ "jz", BOP(0x2), BOP_MASK, IF3, 0 },
{ "jnz", BOP(0xa), BOP_MASK, IF3, 0 },
{ "jsa", BOP(0xd), BOP_MASK, IF3, 0 },
{ "jmp", one(0x0060), one(0xffe0), { R1}, 1 }, { "jmp", one(0x0060), one(0xffe0), { R1}, 1 },
{ "jr", one(0x0780), two(0xffc0,0x0001),{ D22 }, 0 }, { "jr", one(0x0780), two(0xffc0,0x0001),{ D22 }, 0 },
{ "jarl", one(0x0780), two(0x07c0,0x0001),{ D22, R2 }, 0 }, { "jarl", one(0x0780), two(0x07c0,0x0001),{ D22, R2 }, 0 },
@ -410,7 +435,7 @@ insert_d8_6 (insn, value, errmsg)
if ((value % 4) != 0) if ((value % 4) != 0)
*errmsg = "short load/store word at odd offset"; *errmsg = "short load/store word at odd offset";
value >>= 1; value >>= 2;
return (insn | (value & 0x7e)); return (insn | (value & 0x7e));
} }