-/* format of the assembler string :
-
- %% %
- %<bitfield>d print the bitfield in decimal
- %<bitfield>x print the bitfield in hex
- %<bitfield>X print the bitfield as 1 hex digit without leading "0x"
- %<bitfield>r print as an ARM register
- %<bitfield>f print a floating point constant if >7 else a
- floating point register
- %c print condition code (always bits 28-31)
- %P print floating point precision in arithmetic insn
- %Q print floating point precision in ldf/stf insn
- %R print floating point rounding mode
- %<bitnum>'c print specified char iff bit is one
- %<bitnum>`c print specified char iff bit is zero
- %<bitnum>?ab print a if bit is one else print b
- %p print 'p' iff bits 12-15 are 15
- %t print 't' iff bit 21 set and bit 24 clear
- %h print 'h' iff bit 5 set, else print 'b'
- %o print operand2 (immediate or register + shift)
- %a print address for ldr/str instruction
- %s print address for ldr/str halfword/signextend instruction
- %b print branch destination
- %A print address for ldc/stc/ldf/stf instruction
- %m print register mask for ldm/stm instruction
- %C print the PSR sub type.
- %F print the COUNT field of a LFM/SFM instruction.
-Thumb specific format options:
- %D print Thumb register (bits 0..2 as high number if bit 7 set)
- %S print Thumb register (bits 3..5 as high number if bit 6 set)
- %<bitfield>I print bitfield as a signed decimal
- (top bit of range being the sign bit)
- %M print Thumb register mask
- %N print Thumb register mask (with LR)
- %O print Thumb register mask (with PC)
- %T print Thumb condition code (always bits 8-11)
- %<bitfield>B print Thumb branch destination (signed displacement)
- %<bitfield>W print (bitfield * 4) as a decimal
- %<bitfield>H print (bitfield * 2) as a decimal
- %<bitfield>a print (bitfield * 4) as a pc-rel offset + decoded symbol
-*/
-
-/* Note: There is a partial ordering in this table - it must be searched from
- the top to obtain a correct match. */
-
-static struct arm_opcode arm_opcodes[] =
-{
- /* ARM instructions */
- {0xe1a00000, 0xffffffff, "nop\t\t\t(mov r0,r0)"},
- {0x012FFF10, 0x0ffffff0, "bx%c\t%0-3r"},
- {0x00000090, 0x0fe000f0, "mul%c%20's\t%16-19r, %0-3r, %8-11r"},
- {0x00200090, 0x0fe000f0, "mla%c%20's\t%16-19r, %0-3r, %8-11r, %12-15r"},
- {0x01000090, 0x0fb00ff0, "swp%c%22'b\t%12-15r, %0-3r, [%16-19r]"},
- {0x00800090, 0x0fa000f0, "%22?sumull%c%20's\t%12-15r, %16-19r, %0-3r, %8-11r"},
- {0x00a00090, 0x0fa000f0, "%22?sumlal%c%20's\t%12-15r, %16-19r, %0-3r, %8-11r"},
- {0x00000090, 0x0e100090, "str%c%6's%h\t%12-15r, %s"},
- {0x00100090, 0x0e100090, "ldr%c%6's%h\t%12-15r, %s"},
- {0x00000000, 0x0de00000, "and%c%20's\t%12-15r, %16-19r, %o"},
- {0x00200000, 0x0de00000, "eor%c%20's\t%12-15r, %16-19r, %o"},
- {0x00400000, 0x0de00000, "sub%c%20's\t%12-15r, %16-19r, %o"},
- {0x00600000, 0x0de00000, "rsb%c%20's\t%12-15r, %16-19r, %o"},
- {0x00800000, 0x0de00000, "add%c%20's\t%12-15r, %16-19r, %o"},
- {0x00a00000, 0x0de00000, "adc%c%20's\t%12-15r, %16-19r, %o"},
- {0x00c00000, 0x0de00000, "sbc%c%20's\t%12-15r, %16-19r, %o"},
- {0x00e00000, 0x0de00000, "rsc%c%20's\t%12-15r, %16-19r, %o"},
- {0x0120f000, 0x0db6f000, "msr%c\t%22?scpsr%C, %o"},
- {0x010f0000, 0x0fbf0fff, "mrs%c\t%12-15r, %22?scpsr"},
- {0x01000000, 0x0de00000, "tst%c%p\t%16-19r, %o"},
- {0x01200000, 0x0de00000, "teq%c%p\t%16-19r, %o"},
- {0x01400000, 0x0de00000, "cmp%c%p\t%16-19r, %o"},
- {0x01600000, 0x0de00000, "cmn%c%p\t%16-19r, %o"},
- {0x01800000, 0x0de00000, "orr%c%20's\t%12-15r, %16-19r, %o"},
- {0x01a00000, 0x0de00000, "mov%c%20's\t%12-15r, %o"},
- {0x01c00000, 0x0de00000, "bic%c%20's\t%12-15r, %16-19r, %o"},
- {0x01e00000, 0x0de00000, "mvn%c%20's\t%12-15r, %o"},
- {0x04000000, 0x0e100000, "str%c%22'b%t\t%12-15r, %a"},
- {0x06000000, 0x0e100ff0, "str%c%22'b%t\t%12-15r, %a"},
- {0x04000000, 0x0c100010, "str%c%22'b%t\t%12-15r, %a"},
- {0x06000010, 0x0e000010, "undefined"},
- {0x04100000, 0x0c100000, "ldr%c%22'b%t\t%12-15r, %a"},
- {0x08000000, 0x0e100000, "stm%c%23?id%24?ba\t%16-19r%21'!, %m%22'^"},
- {0x08100000, 0x0e100000, "ldm%c%23?id%24?ba\t%16-19r%21'!, %m%22'^"},
- {0x0a000000, 0x0e000000, "b%24'l%c\t%b"},
- {0x0f000000, 0x0f000000, "swi%c\t%0-23x"},
-
- /* Floating point coprocessor instructions */
- {0x0e000100, 0x0ff08f10, "adf%c%P%R\t%12-14f, %16-18f, %0-3f"},
- {0x0e100100, 0x0ff08f10, "muf%c%P%R\t%12-14f, %16-18f, %0-3f"},
- {0x0e200100, 0x0ff08f10, "suf%c%P%R\t%12-14f, %16-18f, %0-3f"},
- {0x0e300100, 0x0ff08f10, "rsf%c%P%R\t%12-14f, %16-18f, %0-3f"},
- {0x0e400100, 0x0ff08f10, "dvf%c%P%R\t%12-14f, %16-18f, %0-3f"},
- {0x0e500100, 0x0ff08f10, "rdf%c%P%R\t%12-14f, %16-18f, %0-3f"},
- {0x0e600100, 0x0ff08f10, "pow%c%P%R\t%12-14f, %16-18f, %0-3f"},
- {0x0e700100, 0x0ff08f10, "rpw%c%P%R\t%12-14f, %16-18f, %0-3f"},
- {0x0e800100, 0x0ff08f10, "rmf%c%P%R\t%12-14f, %16-18f, %0-3f"},
- {0x0e900100, 0x0ff08f10, "fml%c%P%R\t%12-14f, %16-18f, %0-3f"},
- {0x0ea00100, 0x0ff08f10, "fdv%c%P%R\t%12-14f, %16-18f, %0-3f"},
- {0x0eb00100, 0x0ff08f10, "frd%c%P%R\t%12-14f, %16-18f, %0-3f"},
- {0x0ec00100, 0x0ff08f10, "pol%c%P%R\t%12-14f, %16-18f, %0-3f"},
- {0x0e008100, 0x0ff08f10, "mvf%c%P%R\t%12-14f, %0-3f"},
- {0x0e108100, 0x0ff08f10, "mnf%c%P%R\t%12-14f, %0-3f"},
- {0x0e208100, 0x0ff08f10, "abs%c%P%R\t%12-14f, %0-3f"},
- {0x0e308100, 0x0ff08f10, "rnd%c%P%R\t%12-14f, %0-3f"},
- {0x0e408100, 0x0ff08f10, "sqt%c%P%R\t%12-14f, %0-3f"},
- {0x0e508100, 0x0ff08f10, "log%c%P%R\t%12-14f, %0-3f"},
- {0x0e608100, 0x0ff08f10, "lgn%c%P%R\t%12-14f, %0-3f"},
- {0x0e708100, 0x0ff08f10, "exp%c%P%R\t%12-14f, %0-3f"},
- {0x0e808100, 0x0ff08f10, "sin%c%P%R\t%12-14f, %0-3f"},
- {0x0e908100, 0x0ff08f10, "cos%c%P%R\t%12-14f, %0-3f"},
- {0x0ea08100, 0x0ff08f10, "tan%c%P%R\t%12-14f, %0-3f"},
- {0x0eb08100, 0x0ff08f10, "asn%c%P%R\t%12-14f, %0-3f"},
- {0x0ec08100, 0x0ff08f10, "acs%c%P%R\t%12-14f, %0-3f"},
- {0x0ed08100, 0x0ff08f10, "atn%c%P%R\t%12-14f, %0-3f"},
- {0x0ee08100, 0x0ff08f10, "urd%c%P%R\t%12-14f, %0-3f"},
- {0x0ef08100, 0x0ff08f10, "nrm%c%P%R\t%12-14f, %0-3f"},
- {0x0e000110, 0x0ff00f1f, "flt%c%P%R\t%16-18f, %12-15r"},
- {0x0e100110, 0x0fff0f98, "fix%c%R\t%12-15r, %0-2f"},
- {0x0e200110, 0x0fff0fff, "wfs%c\t%12-15r"},
- {0x0e300110, 0x0fff0fff, "rfs%c\t%12-15r"},
- {0x0e400110, 0x0fff0fff, "wfc%c\t%12-15r"},
- {0x0e500110, 0x0fff0fff, "rfc%c\t%12-15r"},
- {0x0e90f110, 0x0ff8fff0, "cmf%c\t%16-18f, %0-3f"},
- {0x0eb0f110, 0x0ff8fff0, "cnf%c\t%16-18f, %0-3f"},
- {0x0ed0f110, 0x0ff8fff0, "cmfe%c\t%16-18f, %0-3f"},
- {0x0ef0f110, 0x0ff8fff0, "cnfe%c\t%16-18f, %0-3f"},
- {0x0c000100, 0x0e100f00, "stf%c%Q\t%12-14f, %A"},
- {0x0c100100, 0x0e100f00, "ldf%c%Q\t%12-14f, %A"},
- {0x0c000200, 0x0e100f00, "sfm%c\t%12-14f, %F, %A"},
- {0x0c100200, 0x0e100f00, "lfm%c\t%12-14f, %F, %A"},
-
- /* Generic coprocessor instructions */
- {0x0e000000, 0x0f000010, "cdp%c\t%8-11d, %20-23d, cr%12-15d, cr%16-19d, cr%0-3d, {%5-7d}"},
- {0x0e100010, 0x0f100010, "mrc%c\t%8-11d, %21-23d, %12-15r, cr%16-19d, cr%0-3d, {%5-7d}"},
- {0x0e000010, 0x0f100010, "mcr%c\t%8-11d, %21-23d, %12-15r, cr%16-19d, cr%0-3d, {%5-7d}"},
- {0x0c000000, 0x0e100000, "stc%c%22'l\t%8-11d, cr%12-15d, %A"},
- {0x0c100000, 0x0e100000, "ldc%c%22'l\t%8-11d, cr%12-15d, %A"},
-
- /* The rest. */
- {0x00000000, 0x00000000, "undefined instruction %0-31x"},
- {0x00000000, 0x00000000, 0}
-};