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Don't check INST_NARGS unless inst has optional arguments.

master
Ben Kurtovic 9 years ago
parent
commit
980383feee
2 changed files with 36 additions and 30 deletions
  1. +7
    -1
      scripts/update_asm_instructions.py
  2. +29
    -29
      src/assembler/instructions.inc.c

+ 7
- 1
scripts/update_asm_instructions.py View File

@@ -56,6 +56,7 @@ class Instruction(object):
def __init__(self, name, data): def __init__(self, name, data):
self._name = name self._name = name
self._data = data self._data = data
self._has_optional_args = False


def _get_arg_parse_mask(self, num): def _get_arg_parse_mask(self, num):
""" """
@@ -77,6 +78,7 @@ class Instruction(object):
return "AT_NONE" return "AT_NONE"
if optional: if optional:
types.add("AT_OPTIONAL") types.add("AT_OPTIONAL")
self._has_optional_args = True
return "|".join(sorted(types)) return "|".join(sorted(types))


def _handle_return(self, ret, indent=1): def _handle_return(self, ret, indent=1):
@@ -93,7 +95,11 @@ class Instruction(object):
""" """
conds = ["INST_TYPE({0}) == {1}".format(i, self.ARG_TYPES[cond]) conds = ["INST_TYPE({0}) == {1}".format(i, self.ARG_TYPES[cond])
for i, cond in enumerate(args)] for i, cond in enumerate(args)]
return "INST_NARGS == {0} && {1}".format(len(args), " && ".join(conds))
check = " && ".join(conds)

if self._has_optional_args:
return "INST_NARGS == {0} && ".format(len(args)) + check
return check


def _build_register_check(self, num, cond): def _build_register_check(self, num, cond):
""" """


+ 29
- 29
src/assembler/instructions.inc.c View File

@@ -7,7 +7,7 @@
`make` should trigger a rebuild when it is modified; if not, use: `make` should trigger a rebuild when it is modified; if not, use:
`python scripts/update_asm_instructions.py`. `python scripts/update_asm_instructions.py`.


@AUTOGEN_DATE Mon May 18 08:55:31 2015 UTC
@AUTOGEN_DATE Mon May 18 09:04:07 2015 UTC
*/ */


/* @AUTOGEN_INST_BLOCK_START */ /* @AUTOGEN_INST_BLOCK_START */
@@ -19,7 +19,7 @@ INST_FUNC(adc)
AT_IMMEDIATE|AT_INDEXED|AT_INDIRECT|AT_REGISTER, AT_IMMEDIATE|AT_INDEXED|AT_INDIRECT|AT_REGISTER,
AT_NONE AT_NONE
) )
if (INST_NARGS == 2 && INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_REGISTER) {
if (INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_REGISTER) {
if (INST_REG(0) == REG_A && INST_REG(1) == REG_A) if (INST_REG(0) == REG_A && INST_REG(1) == REG_A)
INST_RETURN(1, 0x8F) INST_RETURN(1, 0x8F)
if (INST_REG(0) == REG_A && INST_REG(1) == REG_B) if (INST_REG(0) == REG_A && INST_REG(1) == REG_B)
@@ -52,18 +52,18 @@ INST_FUNC(adc)
INST_RETURN(2, 0xED, 0x7A) INST_RETURN(2, 0xED, 0x7A)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_IMMEDIATE) {
if (INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_IMMEDIATE) {
if (INST_REG(0) == REG_A && INST_IMM(1).mask & IMM_U8) if (INST_REG(0) == REG_A && INST_IMM(1).mask & IMM_U8)
INST_RETURN(2, 0xCE, INST_IMM(1).uval) INST_RETURN(2, 0xCE, INST_IMM(1).uval)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_INDIRECT &&
if (INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_INDIRECT &&
(INST_INDIRECT(1).type == AT_REGISTER && INST_INDIRECT(1).addr.reg == REG_HL)) { (INST_INDIRECT(1).type == AT_REGISTER && INST_INDIRECT(1).addr.reg == REG_HL)) {
if (INST_REG(0) == REG_A) if (INST_REG(0) == REG_A)
INST_RETURN(1, 0x8E) INST_RETURN(1, 0x8E)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_INDEXED) {
if (INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_INDEXED) {
if (INST_REG(0) == REG_A) if (INST_REG(0) == REG_A)
INST_RETURN(3, INST_INDEX_PREFIX(1), 0x8E, INST_INDEX(1).offset) INST_RETURN(3, INST_INDEX_PREFIX(1), 0x8E, INST_INDEX(1).offset)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
@@ -78,7 +78,7 @@ INST_FUNC(add)
AT_IMMEDIATE|AT_INDEXED|AT_INDIRECT|AT_REGISTER, AT_IMMEDIATE|AT_INDEXED|AT_INDIRECT|AT_REGISTER,
AT_NONE AT_NONE
) )
if (INST_NARGS == 2 && INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_REGISTER) {
if (INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_REGISTER) {
if (INST_REG(0) == REG_A && INST_REG(1) == REG_A) if (INST_REG(0) == REG_A && INST_REG(1) == REG_A)
INST_RETURN(1, 0x87) INST_RETURN(1, 0x87)
if (INST_REG(0) == REG_A && INST_REG(1) == REG_B) if (INST_REG(0) == REG_A && INST_REG(1) == REG_B)
@@ -127,18 +127,18 @@ INST_FUNC(add)
INST_RETURN(2, INST_IY_PREFIX, 0x39) INST_RETURN(2, INST_IY_PREFIX, 0x39)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_IMMEDIATE) {
if (INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_IMMEDIATE) {
if (INST_REG(0) == REG_A && INST_IMM(1).mask & IMM_U8) if (INST_REG(0) == REG_A && INST_IMM(1).mask & IMM_U8)
INST_RETURN(2, 0xC6, INST_IMM(1).uval) INST_RETURN(2, 0xC6, INST_IMM(1).uval)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_INDIRECT &&
if (INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_INDIRECT &&
(INST_INDIRECT(1).type == AT_REGISTER && INST_INDIRECT(1).addr.reg == REG_HL)) { (INST_INDIRECT(1).type == AT_REGISTER && INST_INDIRECT(1).addr.reg == REG_HL)) {
if (INST_REG(0) == REG_A) if (INST_REG(0) == REG_A)
INST_RETURN(1, 0x86) INST_RETURN(1, 0x86)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_INDEXED) {
if (INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_INDEXED) {
if (INST_REG(0) == REG_A) if (INST_REG(0) == REG_A)
INST_RETURN(3, INST_INDEX_PREFIX(1), 0x86, INST_INDEX(1).offset) INST_RETURN(3, INST_INDEX_PREFIX(1), 0x86, INST_INDEX(1).offset)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
@@ -153,7 +153,7 @@ INST_FUNC(and)
AT_NONE, AT_NONE,
AT_NONE AT_NONE
) )
if (INST_NARGS == 1 && INST_TYPE(0) == AT_REGISTER) {
if (INST_TYPE(0) == AT_REGISTER) {
if (INST_REG(0) == REG_A) if (INST_REG(0) == REG_A)
INST_RETURN(1, 0xA7) INST_RETURN(1, 0xA7)
if (INST_REG(0) == REG_B) if (INST_REG(0) == REG_B)
@@ -178,16 +178,16 @@ INST_FUNC(and)
INST_RETURN(2, INST_IY_PREFIX, 0xA5) INST_RETURN(2, INST_IY_PREFIX, 0xA5)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 1 && INST_TYPE(0) == AT_IMMEDIATE) {
if (INST_TYPE(0) == AT_IMMEDIATE) {
if (INST_IMM(0).mask & IMM_U8) if (INST_IMM(0).mask & IMM_U8)
INST_RETURN(2, 0xE6, INST_IMM(0).uval) INST_RETURN(2, 0xE6, INST_IMM(0).uval)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 1 && INST_TYPE(0) == AT_INDIRECT &&
if (INST_TYPE(0) == AT_INDIRECT &&
(INST_INDIRECT(0).type == AT_REGISTER && INST_INDIRECT(0).addr.reg == REG_HL)) { (INST_INDIRECT(0).type == AT_REGISTER && INST_INDIRECT(0).addr.reg == REG_HL)) {
INST_RETURN(1, 0xA6) INST_RETURN(1, 0xA6)
} }
if (INST_NARGS == 1 && INST_TYPE(0) == AT_INDEXED) {
if (INST_TYPE(0) == AT_INDEXED) {
INST_RETURN(3, INST_INDEX_PREFIX(0), 0xA6, INST_INDEX(0).offset) INST_RETURN(3, INST_INDEX_PREFIX(0), 0xA6, INST_INDEX(0).offset)
} }
INST_ERROR(ARG_TYPE) INST_ERROR(ARG_TYPE)
@@ -200,7 +200,7 @@ INST_FUNC(bit)
AT_INDEXED|AT_INDIRECT|AT_REGISTER, AT_INDEXED|AT_INDIRECT|AT_REGISTER,
AT_NONE AT_NONE
) )
if (INST_NARGS == 2 && INST_TYPE(0) == AT_IMMEDIATE && INST_TYPE(1) == AT_REGISTER) {
if (INST_TYPE(0) == AT_IMMEDIATE && INST_TYPE(1) == AT_REGISTER) {
if ((INST_IMM(0).mask & IMM_BIT && INST_IMM(0).uval == 0) && INST_REG(1) == REG_A) if ((INST_IMM(0).mask & IMM_BIT && INST_IMM(0).uval == 0) && INST_REG(1) == REG_A)
INST_RETURN(2, 0xCB, 0x47) INST_RETURN(2, 0xCB, 0x47)
if ((INST_IMM(0).mask & IMM_BIT && INST_IMM(0).uval == 0) && INST_REG(1) == REG_B) if ((INST_IMM(0).mask & IMM_BIT && INST_IMM(0).uval == 0) && INST_REG(1) == REG_B)
@@ -315,7 +315,7 @@ INST_FUNC(bit)
INST_RETURN(2, 0xCB, 0x7D) INST_RETURN(2, 0xCB, 0x7D)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_IMMEDIATE && INST_TYPE(1) == AT_INDIRECT &&
if (INST_TYPE(0) == AT_IMMEDIATE && INST_TYPE(1) == AT_INDIRECT &&
(INST_INDIRECT(1).type == AT_REGISTER && INST_INDIRECT(1).addr.reg == REG_HL)) { (INST_INDIRECT(1).type == AT_REGISTER && INST_INDIRECT(1).addr.reg == REG_HL)) {
if ((INST_IMM(0).mask & IMM_BIT && INST_IMM(0).uval == 0)) if ((INST_IMM(0).mask & IMM_BIT && INST_IMM(0).uval == 0))
INST_RETURN(2, 0xCB, 0x46) INST_RETURN(2, 0xCB, 0x46)
@@ -335,7 +335,7 @@ INST_FUNC(bit)
INST_RETURN(2, 0xCB, 0x7E) INST_RETURN(2, 0xCB, 0x7E)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_IMMEDIATE && INST_TYPE(1) == AT_INDEXED) {
if (INST_TYPE(0) == AT_IMMEDIATE && INST_TYPE(1) == AT_INDEXED) {
if ((INST_IMM(0).mask & IMM_BIT && INST_IMM(0).uval == 0)) if ((INST_IMM(0).mask & IMM_BIT && INST_IMM(0).uval == 0))
INST_RETURN(4, INST_INDEX_PREFIX(1), 0xCB, INST_INDEX(1).offset, 0x46) INST_RETURN(4, INST_INDEX_PREFIX(1), 0xCB, INST_INDEX(1).offset, 0x46)
if ((INST_IMM(0).mask & IMM_BIT && INST_IMM(0).uval == 1)) if ((INST_IMM(0).mask & IMM_BIT && INST_IMM(0).uval == 1))
@@ -464,7 +464,7 @@ INST_FUNC(inc)
AT_NONE, AT_NONE,
AT_NONE AT_NONE
) )
if (INST_NARGS == 1 && INST_TYPE(0) == AT_REGISTER) {
if (INST_TYPE(0) == AT_REGISTER) {
if (INST_REG(0) == REG_A) if (INST_REG(0) == REG_A)
INST_RETURN(1, 0x3C) INST_RETURN(1, 0x3C)
if (INST_REG(0) == REG_B) if (INST_REG(0) == REG_B)
@@ -501,11 +501,11 @@ INST_FUNC(inc)
INST_RETURN(1, 0x33) INST_RETURN(1, 0x33)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 1 && INST_TYPE(0) == AT_INDIRECT &&
if (INST_TYPE(0) == AT_INDIRECT &&
(INST_INDIRECT(0).type == AT_REGISTER && INST_INDIRECT(0).addr.reg == REG_HL)) { (INST_INDIRECT(0).type == AT_REGISTER && INST_INDIRECT(0).addr.reg == REG_HL)) {
INST_RETURN(1, 0x34) INST_RETURN(1, 0x34)
} }
if (INST_NARGS == 1 && INST_TYPE(0) == AT_INDEXED) {
if (INST_TYPE(0) == AT_INDEXED) {
INST_RETURN(3, INST_INDEX_PREFIX(0), 0x34, INST_INDEX(0).offset) INST_RETURN(3, INST_INDEX_PREFIX(0), 0x34, INST_INDEX(0).offset)
} }
INST_ERROR(ARG_TYPE) INST_ERROR(ARG_TYPE)
@@ -542,7 +542,7 @@ INST_FUNC(ld)
AT_IMMEDIATE|AT_INDEXED|AT_INDIRECT|AT_REGISTER, AT_IMMEDIATE|AT_INDEXED|AT_INDIRECT|AT_REGISTER,
AT_NONE AT_NONE
) )
if (INST_NARGS == 2 && INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_REGISTER) {
if (INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_REGISTER) {
if (INST_REG(0) == REG_A && INST_REG(1) == REG_A) if (INST_REG(0) == REG_A && INST_REG(1) == REG_A)
INST_RETURN(1, 0x7F) INST_RETURN(1, 0x7F)
if (INST_REG(0) == REG_A && INST_REG(1) == REG_B) if (INST_REG(0) == REG_A && INST_REG(1) == REG_B)
@@ -757,7 +757,7 @@ INST_FUNC(ld)
INST_RETURN(2, INST_IY_PREFIX, 0xF9) INST_RETURN(2, INST_IY_PREFIX, 0xF9)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_IMMEDIATE) {
if (INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_IMMEDIATE) {
if (INST_REG(0) == REG_A && INST_IMM(1).mask & IMM_U8) if (INST_REG(0) == REG_A && INST_IMM(1).mask & IMM_U8)
INST_RETURN(2, 0x3E, INST_IMM(1).uval) INST_RETURN(2, 0x3E, INST_IMM(1).uval)
if (INST_REG(0) == REG_B && INST_IMM(1).mask & IMM_U8) if (INST_REG(0) == REG_B && INST_IMM(1).mask & IMM_U8)
@@ -794,7 +794,7 @@ INST_FUNC(ld)
INST_RETURN(3, 0x31, INST_IMM_U16_B1(INST_IMM(1)), INST_IMM_U16_B2(INST_IMM(1))) INST_RETURN(3, 0x31, INST_IMM_U16_B1(INST_IMM(1)), INST_IMM_U16_B2(INST_IMM(1)))
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_INDIRECT &&
if (INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_INDIRECT &&
(INST_INDIRECT(1).type == AT_REGISTER && INST_INDIRECT(1).addr.reg == REG_HL)) { (INST_INDIRECT(1).type == AT_REGISTER && INST_INDIRECT(1).addr.reg == REG_HL)) {
if (INST_REG(0) == REG_A) if (INST_REG(0) == REG_A)
INST_RETURN(1, 0x7E) INST_RETURN(1, 0x7E)
@@ -812,7 +812,7 @@ INST_FUNC(ld)
INST_RETURN(1, 0x6E) INST_RETURN(1, 0x6E)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_INDEXED) {
if (INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_INDEXED) {
if (INST_REG(0) == REG_A) if (INST_REG(0) == REG_A)
INST_RETURN(3, INST_INDEX_PREFIX(1), 0x7E, INST_INDEX(1).offset) INST_RETURN(3, INST_INDEX_PREFIX(1), 0x7E, INST_INDEX(1).offset)
if (INST_REG(0) == REG_B) if (INST_REG(0) == REG_B)
@@ -829,7 +829,7 @@ INST_FUNC(ld)
INST_RETURN(3, INST_INDEX_PREFIX(1), 0x6E, INST_INDEX(1).offset) INST_RETURN(3, INST_INDEX_PREFIX(1), 0x6E, INST_INDEX(1).offset)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_INDIRECT) {
if (INST_TYPE(0) == AT_REGISTER && INST_TYPE(1) == AT_INDIRECT) {
if (INST_REG(0) == REG_A && (INST_INDIRECT(1).type == AT_REGISTER && INST_INDIRECT(1).addr.reg == REG_BC)) if (INST_REG(0) == REG_A && (INST_INDIRECT(1).type == AT_REGISTER && INST_INDIRECT(1).addr.reg == REG_BC))
INST_RETURN(1, 0x0A) INST_RETURN(1, 0x0A)
if (INST_REG(0) == REG_A && (INST_INDIRECT(1).type == AT_REGISTER && INST_INDIRECT(1).addr.reg == REG_DE)) if (INST_REG(0) == REG_A && (INST_INDIRECT(1).type == AT_REGISTER && INST_INDIRECT(1).addr.reg == REG_DE))
@@ -850,7 +850,7 @@ INST_FUNC(ld)
INST_RETURN(4, 0xED, 0x7B, INST_IMM_U16_B1(INST_INDIRECT(1).addr.imm), INST_IMM_U16_B2(INST_INDIRECT(1).addr.imm)) INST_RETURN(4, 0xED, 0x7B, INST_IMM_U16_B1(INST_INDIRECT(1).addr.imm), INST_IMM_U16_B2(INST_INDIRECT(1).addr.imm))
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_INDIRECT && INST_TYPE(1) == AT_REGISTER &&
if (INST_TYPE(0) == AT_INDIRECT && INST_TYPE(1) == AT_REGISTER &&
(INST_INDIRECT(0).type == AT_REGISTER && INST_INDIRECT(0).addr.reg == REG_HL)) { (INST_INDIRECT(0).type == AT_REGISTER && INST_INDIRECT(0).addr.reg == REG_HL)) {
if (INST_REG(1) == REG_A) if (INST_REG(1) == REG_A)
INST_RETURN(1, 0x77) INST_RETURN(1, 0x77)
@@ -868,7 +868,7 @@ INST_FUNC(ld)
INST_RETURN(1, 0x75) INST_RETURN(1, 0x75)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_INDEXED && INST_TYPE(1) == AT_REGISTER) {
if (INST_TYPE(0) == AT_INDEXED && INST_TYPE(1) == AT_REGISTER) {
if (INST_REG(1) == REG_A) if (INST_REG(1) == REG_A)
INST_RETURN(3, INST_INDEX_PREFIX(0), 0x77, INST_INDEX(0).offset) INST_RETURN(3, INST_INDEX_PREFIX(0), 0x77, INST_INDEX(0).offset)
if (INST_REG(1) == REG_B) if (INST_REG(1) == REG_B)
@@ -885,18 +885,18 @@ INST_FUNC(ld)
INST_RETURN(3, INST_INDEX_PREFIX(0), 0x75, INST_INDEX(0).offset) INST_RETURN(3, INST_INDEX_PREFIX(0), 0x75, INST_INDEX(0).offset)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_INDIRECT && INST_TYPE(1) == AT_IMMEDIATE &&
if (INST_TYPE(0) == AT_INDIRECT && INST_TYPE(1) == AT_IMMEDIATE &&
(INST_INDIRECT(0).type == AT_REGISTER && INST_INDIRECT(0).addr.reg == REG_HL)) { (INST_INDIRECT(0).type == AT_REGISTER && INST_INDIRECT(0).addr.reg == REG_HL)) {
if (INST_IMM(1).mask & IMM_U8) if (INST_IMM(1).mask & IMM_U8)
INST_RETURN(2, 0x36, INST_IMM(1).uval) INST_RETURN(2, 0x36, INST_IMM(1).uval)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_INDEXED && INST_TYPE(1) == AT_IMMEDIATE) {
if (INST_TYPE(0) == AT_INDEXED && INST_TYPE(1) == AT_IMMEDIATE) {
if (INST_IMM(1).mask & IMM_U8) if (INST_IMM(1).mask & IMM_U8)
INST_RETURN(4, INST_INDEX_PREFIX(0), 0x36, INST_INDEX(0).offset, INST_IMM(1).uval) INST_RETURN(4, INST_INDEX_PREFIX(0), 0x36, INST_INDEX(0).offset, INST_IMM(1).uval)
INST_ERROR(ARG_VALUE) INST_ERROR(ARG_VALUE)
} }
if (INST_NARGS == 2 && INST_TYPE(0) == AT_INDIRECT && INST_TYPE(1) == AT_REGISTER) {
if (INST_TYPE(0) == AT_INDIRECT && INST_TYPE(1) == AT_REGISTER) {
if ((INST_INDIRECT(0).type == AT_REGISTER && INST_INDIRECT(0).addr.reg == REG_BC) && INST_REG(1) == REG_A) if ((INST_INDIRECT(0).type == AT_REGISTER && INST_INDIRECT(0).addr.reg == REG_BC) && INST_REG(1) == REG_A)
INST_RETURN(1, 0x02) INST_RETURN(1, 0x02)
if ((INST_INDIRECT(0).type == AT_REGISTER && INST_INDIRECT(0).addr.reg == REG_DE) && INST_REG(1) == REG_A) if ((INST_INDIRECT(0).type == AT_REGISTER && INST_INDIRECT(0).addr.reg == REG_DE) && INST_REG(1) == REG_A)


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