darling-gdb/opcodes/rce-opc.h
Michael Tiemann 0041db5a97 Switch r3 to scratch register, r0 to stack register.
Other misc changes before beta shipment to customer.
1994-12-06 02:04:58 +00:00

127 lines
2.7 KiB
C

typedef enum {
O0, OT, O1, OC, O2, X1, OI, OB, SI, I7, LS, BR, LI, LR, LJ, OM, OQ, JSR
} rce_opclass;
typedef struct inst
{ char *name;
unsigned short opclass;
unsigned short inst;
} rce_opcode_info;
#ifdef DEFINE_TABLE
rce_opcode_info rce_table[]={
{ "bkpt", O0, 0x0000 },
{ "sync", O0, 0x0001 },
{ "rte", O0, 0x0002 },
{ "rfi", O0, 0x0003 },
{ "stop", O0, 0x0004 },
{ "wait", O0, 0x0005 },
{ "trap", OT, 0x0010 },
{ "mvc", O1, 0x0020 },
{ "mvcv", O1, 0x0030 },
{ "jmp", O1, 0x0040 },
{ "jsr", JSR, 0x0050 },
/*****
{ "jmpt", O1, 0x0060 },
{ "jmpf", O1, 0x0070 },
*****/
{ "tstne", O1, 0x0080 },
{ "tstgt", O1, 0x0090 },
{ "tstnbz", O1, 0x00B0 },
{ "inct", O1, 0x00C0 },
{ "incf", O1, 0x00D0 },
{ "dect", O1, 0x00E0 },
{ "decf", O1, 0x00F0 },
{ "zextb", O1, 0x0100 },
{ "sextb", O1, 0x0110 },
{ "zexth", O1, 0x0120 },
{ "sexth", O1, 0x0130 },
{ "xtrb3", X1, 0x0140 },
{ "xtrb2", X1, 0x0150 },
{ "xtrb1", X1, 0x0160 },
{ "xtrb0", X1, 0x0170 },
{ "decgt", O1, 0x01C0 },
{ "declt", O1, 0x01D0 },
{ "brev", O1, 0x01E0 },
{ "not", O1, 0x01F0 },
{ "mfcr", OC, 0x0400 },
{ "mtcr", OC, 0x0600 },
{ "mov", O2, 0x0200 },
{ "movnc", O2, 0x0C00 },
{ "tst", O2, 0x0B00 },
{ "cmpne", O2, 0x0800 },
{ "cmplt", O2, 0x0900 },
{ "cmphs", O2, 0x0A00 },
{ "bgenr", O2, 0x0D00 },
{ "movt", O2, 0x0E00 },
{ "movf", O2, 0x0F00 },
{ "and", O2, 0x1000 },
{ "andn", O2, 0x1100 },
{ "xor", O2, 0x1200 },
{ "xnor", O2, 0x1300 },
{ "or", O2, 0x1400 },
{ "rsub", O2, 0x1500 },
{ "addu", O2, 0x1600 },
{ "subu", O2, 0x1700 },
{ "ixh", O2, 0x1800 },
{ "ixw", O2, 0x1900 },
{ "addc", O2, 0x1A00 },
{ "subc", O2, 0x1B00 },
{ "lsr", O2, 0x1C00 },
{ "asr", O2, 0x1D00 },
{ "lsl", O2, 0x1E00 },
/*****
{ "rotl", O2, 0x1F00 },
*****/
{ "movi", I7, 0x6800 },
{ "andi", OB, 0x2200 },
{ "movit", OB, 0x2400 },
{ "movif", OB, 0x2600 },
{ "btsti", OB, 0x2800 },
{ "bclri", OB, 0x2A00 },
{ "bseti", OB, 0x2C00 },
{ "bmaski", OB, 0x2E00 },
{ "bgeni", OB, 0x3000 },
{ "rsubi", OB, 0x3200 },
{ "addi", OI, 0x3400 },
{ "subi", OI, 0x3600 },
{ "lsri", SI, 0x3800 },
{ "lsrc", O1, 0x3800 },
{ "asri", SI, 0x3A00 },
{ "asrc", O1, 0x3A00 },
{ "lsli", SI, 0x3C00 },
{ "lslc", O1, 0x3C00 },
{ "rotli", SI, 0x3E00 },
{ "xsr", O1, 0x3E00 },
{ "ldm", OM, 0x6000 },
{ "stm", OM, 0x6010 },
{ "ldq", OQ, 0x6000 },
{ "stq", OQ, 0x6010 },
{ "mult", O2, 0x6100 },
/* { "mvir1", LI, 0x6800 }, */
{ "lrw", LR, 0x7000 },
{ "jmpi", LJ, 0x7000 },
{ "jsri", LJ, 0x7F00 },
{ "ld", LS, 0x8000 },
{ "st", LS, 0x9000 },
{ "ld.w", LS, 0x8000 },
{ "st.w", LS, 0x9000 },
{ "ld.b", LS, 0xA000 },
{ "st.b", LS, 0xB000 },
{ "ld.h", LS, 0xC000 },
{ "st.h", LS, 0xD000 },
{ "br", BR, 0xE000 },
{ "bsr", BR, 0xE800 },
{ "bt", BR, 0xF000 },
{ "bf", BR, 0xF800 },
{ 0, 0, 0 }
};
#endif