diff options
Diffstat (limited to 'src/devices/cpu/hpc/hpcdasm.cpp')
-rw-r--r-- | src/devices/cpu/hpc/hpcdasm.cpp | 764 |
1 files changed, 0 insertions, 764 deletions
diff --git a/src/devices/cpu/hpc/hpcdasm.cpp b/src/devices/cpu/hpc/hpcdasm.cpp deleted file mode 100644 index 86c575a826e..00000000000 --- a/src/devices/cpu/hpc/hpcdasm.cpp +++ /dev/null @@ -1,764 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:AJR -/*************************************************************************** - - National Semiconductor HPC disassembler - - Note that though all 16-bit fields in instructions have the MSB first, - the HPC's memory organization is in fact little-endian. This is why r16 - is not used to read them. - -***************************************************************************/ - -#include "util/disasmintf.h" -#include "hpcdasm.h" - -#include "util/strformat.h" -#include <ctype.h> - -using osd::u32; -using util::BIT; -using offs_t = u32; - -const char *const hpc16083_disassembler::s_regs[128] = -{ - "psw", nullptr, "SP", "PC", "A", "K", "B", "X", - "enir", "irpd", "ircd", "sio", "porti", nullptr, "halten", nullptr, - "porta", "portb", nullptr, "upic", nullptr, nullptr, nullptr, nullptr, - "dira", "dirb", "bfun", nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, "portd", nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - "enu", "enui", "rbuf", "tbuf", "enur", nullptr, nullptr, nullptr, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - "t4", "r4", "t5", "r5", "t6", "r6", "t7", "r7", - "pwmode", "portp", nullptr, nullptr, nullptr, nullptr, "eicon", "eicr", - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - "i4cr", "i3cr", "i2cr", "r2", "t2", "r3", "t3", "divby", - "tmmode", "t0con", "watchdog", nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr -}; - -const char *const hpc16164_disassembler::s_regs[128] = -{ - "psw", nullptr, "SP", "PC", "A", "K", "B", "X", - "enir", "irpd", "ircd", "sio", "porti", nullptr, "halten", "romdump", - "porta", "portb", nullptr, "upic", nullptr, nullptr, nullptr, nullptr, - "dira", "dirb", "bfun", nullptr, nullptr, nullptr, nullptr, nullptr, - "adcr1", "adcr2", "portd", "adcr3", nullptr, nullptr, nullptr, nullptr, - "ad0", "ad1", "ad2", "ad3", "ad4", "ad5", "ad6", "ad7", - "enu", "enui", "rbuf", "tbuf", "enur", nullptr, nullptr, nullptr, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - "t4", "r4", "t5", "r5", "t6", "r6", "t7", "r7", - "pwmode", "portp", nullptr, nullptr, nullptr, nullptr, "eicon", "eicr", - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - "i4cr", "i3cr", "i2cr", "r2", "t2", "r3", "t3", "divby", - "tmmode", "t0con", "watchdog", nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr -}; - -hpc_disassembler::hpc_disassembler(const char *const regs[]) - : util::disasm_interface() - , m_regs(regs) -{ -} - -u32 hpc_disassembler::opcode_alignment() const -{ - return 1; -} - -void hpc_disassembler::format_register(std::ostream &stream, u16 reg) const -{ - if (reg >= 0x00c0 && reg < 0x01c0) - { - const char *name = m_regs[(reg - 0x00c0) >> 1]; - if (name != nullptr) - { - stream << name; - if (BIT(reg, 0)) - stream << "+1"; - return; - } - } - - util::stream_format(stream, "0%X", reg); -} - -void hpc_disassembler::format_immediate_byte(std::ostream &stream, u8 data) const -{ - stream << "#"; - if (data >= 0x10) - stream << "0"; - util::stream_format(stream, "%02X", data); -} - -void hpc_disassembler::format_immediate_word(std::ostream &stream, u16 data) const -{ - stream << "#"; - if (data >= 0x1000) - stream << "0"; - util::stream_format(stream, "%04X", data); -} - -void hpc_disassembler::disassemble_op(std::ostream &stream, const char *op, u16 reg, u16 src, bool imm, bool indir, bool idx, bool w) const -{ - util::stream_format(stream, "%-8s", op); - if (idx) - stream << "A"; - else - format_register(stream, reg); - stream << ","; - if (imm) - { - if (w) - format_immediate_word(stream, src); - else - format_immediate_byte(stream, src); - } - else - { - if (idx) - util::stream_format(stream, "0%X", u16(reg)); - - if (indir) - stream << "["; - format_register(stream, src); - if (indir) - stream << "]"; - - if (w) - stream << ".w"; - else - stream << ".b"; - } -} - -void hpc_disassembler::disassemble_unary_op(std::ostream &stream, const char *op, u16 offset, u16 src, bool indir, bool idx, bool w) const -{ - util::stream_format(stream, "%-8s", op); - if (idx) - util::stream_format(stream, "0%X", offset); - - if (indir) - stream << "["; - format_register(stream, src); - if (indir) - stream << "]"; - - if (w) - { - if (src < 0x00c4 || src >= 0x00d0 || indir) - stream << ".w"; - } - else - stream << ".b"; -} - -void hpc_disassembler::disassemble_bit_op(std::ostream &stream, const char *op, u8 bit, u16 offset, u16 src, bool indir, bool idx) const -{ - if (src >= 0x00c0 && src < 0x01c0 && BIT(src, 0) && !indir && m_regs[(src - 0x00c0) >> 1] != nullptr) - { - src &= 0xfffe; - bit += 8; - } - - util::stream_format(stream, "%-8s%d,", op, bit); - - if (idx) - util::stream_format(stream, "0%X", offset); - - if (indir) - stream << "["; - format_register(stream, src); - if (indir) - stream << "].b"; -} - -offs_t hpc_disassembler::disassemble(std::ostream &stream, offs_t pc, const hpc_disassembler::data_buffer &opcodes, const hpc_disassembler::data_buffer ¶ms) -{ - u8 opcode = opcodes.r8(pc); - u16 reg = REGISTER_A; - u16 src = REGISTER_B; - bool imm = false; - bool dmode = false; - bool indir = true; - bool idx = false; - bool jmp = false; - offs_t bytes = 1; - - switch (opcode) - { - case 0x20: case 0x21: case 0x22: case 0x23: - case 0x24: case 0x25: case 0x26: case 0x27: - case 0x28: case 0x29: case 0x2a: case 0x2b: - case 0x2c: case 0x2d: case 0x2e: case 0x2f: - jmp = true; - src = 0xffd0 + (opcode & 0x0f) * 2; - bytes = 1; - break; - - case 0x30: case 0x31: case 0x32: case 0x33: - jmp = true; - src = pc + 2 + ((opcode & 0x03) << 8 | opcodes.r8(pc + 1)); - bytes = 2; - break; - - case 0x34: case 0x35: case 0x36: case 0x37: - jmp = true; - src = pc - ((opcode & 0x03) << 8 | opcodes.r8(pc + 1)); - bytes = 2; - break; - - case 0x38: case 0x39: case 0x3a: - reg = REGISTER_X; - break; - - case 0x3f: - case 0x89: case 0x8a: - case 0xa9: case 0xaa: case 0xaf: - indir = false; - src = opcodes.r8(pc + 1); - bytes = 2; - break; - - case 0x40: case 0x41: case 0x42: case 0x43: - case 0x44: case 0x45: case 0x46: case 0x47: - case 0x48: case 0x49: case 0x4a: case 0x4b: - case 0x4c: case 0x4d: case 0x4e: case 0x4f: - case 0x50: case 0x51: case 0x52: case 0x53: - case 0x54: case 0x55: case 0x56: case 0x57: - case 0x58: case 0x59: case 0x5a: case 0x5b: - case 0x5c: case 0x5d: case 0x5e: case 0x5f: - jmp = true; - src = pc + 1 + (opcode & 0x1f); - break; - - case 0x60: case 0x61: case 0x62: case 0x63: - case 0x64: case 0x65: case 0x66: case 0x67: - case 0x68: case 0x69: case 0x6a: case 0x6b: - case 0x6c: case 0x6d: case 0x6e: case 0x6f: - case 0x70: case 0x71: case 0x72: case 0x73: - case 0x74: case 0x75: case 0x76: case 0x77: - case 0x78: case 0x79: case 0x7a: case 0x7b: - case 0x7c: case 0x7d: case 0x7e: case 0x7f: - jmp = true; - src = pc - (opcode & 0x1f); - break; - - case 0x80: case 0x82: - case 0xa0: - dmode = true; - indir = false; - if (BIT(opcode, 1)) - imm = true; - - src = opcodes.r8(pc + 1); - reg = opcodes.r8(pc + 2); - opcode = opcodes.r8(pc + 3); - bytes = 4; - break; - - case 0x84: case 0x86: - case 0xa4: - dmode = true; - indir = false; - if (BIT(opcode, 1)) - imm = true; - - src = (opcodes.r8(pc + 1) << 8) | opcodes.r8(pc + 2); - reg = opcodes.r8(pc + 3); - opcode = opcodes.r8(pc + 4); - bytes = 5; - break; - - case 0x81: case 0x83: - case 0xa1: - dmode = true; - indir = false; - if (BIT(opcode, 1)) - imm = true; - - src = opcodes.r8(pc + 1); - reg = (opcodes.r8(pc + 2) << 8) | opcodes.r8(pc + 3); - opcode = opcodes.r8(pc + 4); - bytes = 5; - break; - - case 0xa2: - idx = true; - reg = opcodes.r8(pc + 1); - src = opcodes.r8(pc + 2); - opcode = opcodes.r8(pc + 3); - bytes = 4; - break; - - case 0x85: case 0x87: - case 0xa5: - dmode = true; - indir = false; - if (BIT(opcode, 1)) - imm = true; - - src = (opcodes.r8(pc + 1) << 8) | opcodes.r8(pc + 2); - reg = (opcodes.r8(pc + 3) << 8) | opcodes.r8(pc + 4); - opcode = opcodes.r8(pc + 5); - bytes = 6; - break; - - case 0xa6: - idx = true; - reg = (opcodes.r8(pc + 1) << 8) | opcodes.r8(pc + 2); - src = opcodes.r8(pc + 3); - opcode = opcodes.r8(pc + 4); - bytes = 5; - break; - - case 0x88: case 0x8b: case 0x8e: - case 0xa8: case 0xab: case 0xae: - indir = false; - src = opcodes.r8(pc + 1); - bytes = 2; - break; - - case 0x8c: - case 0xac: - indir = false; - src = opcodes.r8(pc + 1); - reg = opcodes.r8(pc + 2); - bytes = 3; - break; - - case 0x8d: - imm = true; - src = opcodes.r8(pc + 1); - reg = opcodes.r8(pc + 2); - bytes = 3; - break; - - case 0x8f: - src = REGISTER_X; - opcode = opcodes.r8(pc + 1); - bytes = 2; - break; - - case 0x90: case 0x91: case 0x92: case 0x93: - imm = true; - reg = 0x00c8 | ((opcode & 0x03) << 1); - src = opcodes.r8(pc + 1); - bytes = 2; - break; - - case 0x98: case 0x99: case 0x9a: case 0x9b: - case 0x9c: case 0x9d: case 0x9e: case 0x9f: - imm = true; - src = opcodes.r8(pc + 1); - bytes = 2; - break; - - case 0x94: - jmp = true; - src = pc + 2 + opcodes.r8(pc + 1); - bytes = 2; - break; - - case 0x95: - jmp = true; - src = pc - opcodes.r8(pc + 1); - bytes = 2; - break; - - case 0x96: - indir = false; - src = opcodes.r8(pc + 1); - opcode = opcodes.r8(pc + 2); - bytes = 3; - break; - - case 0x97: - indir = false; - imm = true; - src = opcodes.r8(pc + 1); - reg = opcodes.r8(pc + 2); - bytes = 3; - break; - - case 0xa7: - imm = true; - src = (opcodes.r8(pc + 1) << 8) | opcodes.r8(pc + 2); - reg = (opcodes.r8(pc + 3) << 8) | opcodes.r8(pc + 4); - bytes = 5; - break; - - case 0xad: - src = opcodes.r8(pc + 1); - opcode = opcodes.r8(pc + 2); - bytes = 3; - break; - - case 0xb0: case 0xb1: case 0xb2: case 0xb3: - imm = true; - reg = 0x00c8 | ((opcode & 0x03) << 1); - src = (opcodes.r8(pc + 1) << 8) | opcodes.r8(pc + 2); - bytes = 3; - break; - - case 0xb8: case 0xb9: case 0xba: case 0xbb: - case 0xbc: case 0xbd: case 0xbe: case 0xbf: - imm = true; - src = (opcodes.r8(pc + 1) << 8) | opcodes.r8(pc + 2); - bytes = 3; - break; - - case 0xb4: case 0xb5: - jmp = true; - src = pc + 3 + ((opcodes.r8(pc + 1) << 8) | opcodes.r8(pc + 2)); - bytes = 3; - break; - - case 0xb6: - indir = false; - src = (opcodes.r8(pc + 1) << 8) | opcodes.r8(pc + 2); - opcode = opcodes.r8(pc + 3); - bytes = 4; - break; - - case 0xb7: - imm = true; - src = (opcodes.r8(pc + 1) << 8) | opcodes.r8(pc + 2); - reg = opcodes.r8(pc + 3); - bytes = 4; - break; - - case 0xd4: case 0xd5: case 0xd6: - case 0xf4: case 0xf5: case 0xf6: - src = REGISTER_X; - break; - } - - switch (opcode) - { - case 0x00: - util::stream_format(stream, "%-8sA", "clr"); - break; - - case 0x01: - util::stream_format(stream, "%-8sA", "comp"); - break; - - case 0x02: - stream << "sc"; - break; - - case 0x03: - stream << "rc"; - break; - - case 0x04: - util::stream_format(stream, "%-8sA", "inc"); - break; - - case 0x05: - util::stream_format(stream, "%-8sA", "dec"); - break; - - case 0x06: - stream << "ifnc"; - break; - - case 0x07: - stream << "ifc"; - break; - - case 0x08: case 0x09: case 0x0a: case 0x0b: - case 0x0c: case 0x0d: case 0x0e: case 0x0f: - disassemble_bit_op(stream, "sbit", opcode & 0x07, reg, src, indir, idx); - break; - - case 0x10: case 0x11: case 0x12: case 0x13: - case 0x14: case 0x15: case 0x16: case 0x17: - disassemble_bit_op(stream, "ifbit", opcode & 0x07, reg, src, indir, idx); - break; - - case 0x18: case 0x19: case 0x1a: case 0x1b: - case 0x1c: case 0x1d: case 0x1e: case 0x1f: - disassemble_bit_op(stream, "rbit", opcode & 0x07, reg, src, indir, idx); - break; - - case 0x20: case 0x21: case 0x22: case 0x23: - case 0x24: case 0x25: case 0x26: case 0x27: - case 0x28: case 0x29: case 0x2a: case 0x2b: - case 0x2c: case 0x2d: case 0x2e: case 0x2f: - util::stream_format(stream, "%-8s", "jsrp"); - if (jmp) - util::stream_format(stream, "[0%X]", src); - else - stream << "???"; - bytes |= STEP_OVER; - break; - - case 0x30: case 0x31: case 0x32: case 0x33: - case 0x34: case 0x35: case 0x36: case 0x37: - util::stream_format(stream, "%-8s", "jsr"); - if (jmp) - util::stream_format(stream, "0%X", src); - else - stream << "???"; - bytes |= STEP_OVER; - break; - - case 0x38: - disassemble_op(stream, "rbit", reg, src, imm, indir, idx, false); - break; - - case 0x39: - disassemble_op(stream, "sbit", reg, src, imm, indir, idx, false); - break; - - case 0x3a: - disassemble_op(stream, "ifbit", reg, src, imm, indir, idx, false); - break; - - case 0x3b: - util::stream_format(stream, "%-8sA", "swap"); - break; - - case 0x3c: - stream << "ret"; - bytes |= STEP_OUT; - break; - - case 0x3d: - stream << "retsk"; - bytes |= STEP_OUT; - break; - - case 0x3e: - stream << "reti"; - bytes |= STEP_OUT; - break; - - case 0x3f: - util::stream_format(stream, "%-8s", "pop"); - format_register(stream, src); - break; - - case 0x40: - stream << "nop"; - break; - - case 0x41: case 0x42: case 0x43: - case 0x44: case 0x45: case 0x46: case 0x47: - case 0x48: case 0x49: case 0x4a: case 0x4b: - case 0x4c: case 0x4d: case 0x4e: case 0x4f: - case 0x50: case 0x51: case 0x52: case 0x53: - case 0x54: case 0x55: case 0x56: case 0x57: - case 0x58: case 0x59: case 0x5a: case 0x5b: - case 0x5c: case 0x5d: case 0x5e: case 0x5f: - case 0x60: case 0x61: case 0x62: case 0x63: - case 0x64: case 0x65: case 0x66: case 0x67: - case 0x68: case 0x69: case 0x6a: case 0x6b: - case 0x6c: case 0x6d: case 0x6e: case 0x6f: - case 0x70: case 0x71: case 0x72: case 0x73: - case 0x74: case 0x75: case 0x76: case 0x77: - case 0x78: case 0x79: case 0x7a: case 0x7b: - case 0x7c: case 0x7d: case 0x7e: case 0x7f: - util::stream_format(stream, "%-8s", "jp"); - if (jmp) - util::stream_format(stream, "0%X", src); - else - stream << "???"; - break; - - case 0x88: case 0x8c: - case 0x90: case 0x91: case 0x92: case 0x93: - case 0x97: - case 0xa8: case 0xac: - case 0xb0: case 0xb1: case 0xb2: case 0xb3: - case 0xb7: - case 0xc4: - case 0xd4: - case 0xe4: - case 0xf4: - disassemble_op(stream, "ld", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - case 0x89: - case 0xa9: - disassemble_unary_op(stream, "inc", reg, src, indir, idx, BIT(opcode, 5)); - break; - - case 0x8a: - case 0xaa: - disassemble_unary_op(stream, "decsz", reg, src, indir, idx, BIT(opcode, 5)); - bytes |= STEP_OVER | (1 << OVERINSTSHIFT); - break; - - case 0x8b: - case 0xab: - case 0xc6: - case 0xd6: - case 0xe6: - case 0xf6: - disassemble_op(stream, dmode ? "ld" : "st", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - case 0x8d: - util::stream_format(stream, "%-8sBK,", "ld"); - format_immediate_byte(stream, src); - stream << ","; - format_immediate_byte(stream, reg); - break; - - case 0x8e: - case 0xae: - case 0xc5: - case 0xd5: - case 0xe5: - case 0xf5: - disassemble_op(stream, "x", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - case 0x94: case 0x95: - util::stream_format(stream, "%-8s", "jp"); - if (jmp) - util::stream_format(stream, "0%X", src); - else - stream << "???"; - break; - - case 0x98: case 0xb8: case 0xd8: case 0xf8: - disassemble_op(stream, "add", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - case 0x99: case 0xb9: case 0xd9: case 0xf9: - disassemble_op(stream, "and", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - case 0x9a: case 0xba: case 0xda: case 0xfa: - disassemble_op(stream, "or", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - case 0x9b: case 0xbb: case 0xdb: case 0xfb: - disassemble_op(stream, "xor", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - case 0x9c: case 0xbc: case 0xdc: case 0xfc: - disassemble_op(stream, "ifeq", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - case 0x9d: case 0xbd: case 0xdd: case 0xfd: - disassemble_op(stream, "ifgt", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - case 0x9e: case 0xbe: case 0xde: case 0xfe: - disassemble_op(stream, "mult", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - case 0x9f: case 0xbf: case 0xdf: case 0xff: - disassemble_op(stream, "div", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - case 0xa7: - util::stream_format(stream, "%-8sBK,", "ld"); - format_immediate_word(stream, src); - stream << ","; - format_immediate_word(stream, reg); - break; - - case 0xaf: - util::stream_format(stream, "%-8s", "push"); - format_register(stream, src); - break; - - case 0xb4: - util::stream_format(stream, "%-8s", "jmpl"); - if (jmp) - util::stream_format(stream, "0%X", src); - else - stream << "???"; - break; - - case 0xb5: - util::stream_format(stream, "%-8s", "jsrl"); - if (jmp) - util::stream_format(stream, "0%X", src); - else - stream << "???"; - bytes |= STEP_OVER; - break; - - case 0xc0: case 0xc2: - case 0xe0: case 0xe2: - util::stream_format(stream, "%-8sA,[B%c].%c", "lds", - BIT(opcode, 1) ? '-' : '+', - BIT(opcode, 5) ? 'w' : 'b'); - bytes |= STEP_OVER | (1 << OVERINSTSHIFT); - break; - - case 0xd0: case 0xd2: - case 0xf0: case 0xf2: - util::stream_format(stream, "%-8sA,[X%c].%c", "ld", - BIT(opcode, 1) ? '-' : '+', - BIT(opcode, 5) ? 'w' : 'b'); - break; - - case 0xc1: case 0xc3: - case 0xe1: case 0xe3: - util::stream_format(stream, "%-8sA,[B%c].%c", "xs", - BIT(opcode, 1) ? '-' : '+', - BIT(opcode, 5) ? 'w' : 'b'); - bytes |= STEP_OVER | (1 << OVERINSTSHIFT); - break; - - case 0xd1: case 0xd3: - case 0xf1: case 0xf3: - util::stream_format(stream, "%-8sA,[X%c].%c", "x", - BIT(opcode, 1) ? '-' : '+', - BIT(opcode, 5) ? 'w' : 'b'); - break; - - case 0xc7: case 0xe7: - util::stream_format(stream, "%-8sA", BIT(opcode, 5) ? "shl" : "shr"); - break; - - case 0xd7: case 0xf7: - util::stream_format(stream, "%-8sA", BIT(opcode, 5) ? "rlc" : "rrc"); - break; - - case 0xc8: case 0xe8: - disassemble_op(stream, "adc", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - case 0xc9: case 0xe9: - disassemble_op(stream, "dadc", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - case 0xca: case 0xea: - disassemble_op(stream, "dsubc", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - case 0xcb: case 0xeb: - disassemble_op(stream, "subc", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - case 0xcc: case 0xec: - stream << "jid"; - if (BIT(opcode, 5)) - stream << "w"; - break; - - case 0xcf: case 0xef: - disassemble_op(stream, "divd", reg, src, imm, indir, idx, BIT(opcode, 5)); - break; - - default: - stream << "???"; - break; - } - - return bytes | SUPPORTED; -} |