mirror of
https://github.com/holub/mame
synced 2025-04-24 01:11:11 +03:00
e132xs checkpoint, nw
This commit is contained in:
mooglyguy
parent
26dc424be0
commit
4d0e408ee8
@ -9,10 +9,13 @@
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#define PC_REGISTER 0
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#define SR_REGISTER 1
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#define SP_REGISTER 18
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#define UB_REGISTER 19
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#define BCR_REGISTER 20
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#define TPR_REGISTER 21
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#define TCR_REGISTER 22
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#define TR_REGISTER 23
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#define WCR_REGISTER 24
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#define ISR_REGISTER 25
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#define FCR_REGISTER 26
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#define MCR_REGISTER 27
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@ -39,10 +42,6 @@
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#define EHCFFTD 0x096
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#define EHCFFTSD 0x296
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/* Delay values */
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#define NO_DELAY 0
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#define DELAY_EXECUTE 1
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/* IRQ numbers */
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#define IRQ_INT1 0
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#define IRQ_INT2 1
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@ -147,31 +146,6 @@
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#define SAME_SRCF_DST decode.same_srcf_dst
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/* Memory access */
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/* read byte */
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#define READ_B(addr) m_program->read_byte((addr))
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/* read half-word */
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#define READ_HW(addr) m_program->read_word((addr) & ~1)
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/* read word */
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#define READ_W(addr) m_program->read_dword((addr) & ~3)
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/* write byte */
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#define WRITE_B(addr, data) m_program->write_byte(addr, data)
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/* write half-word */
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#define WRITE_HW(addr, data) m_program->write_word((addr) & ~1, data)
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/* write word */
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#define WRITE_W(addr, data) m_program->write_dword((addr) & ~3, data)
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/* I/O access */
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/* read word */
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#define IO_READ_W(addr) m_io->read_dword(((addr) >> 11) & 0x7ffc)
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/* write word */
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#define IO_WRITE_W(addr, data) m_io->write_dword(((addr) >> 11) & 0x7ffc, data)
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#define READ_OP(addr) m_direct->read_word((addr), m_opcodexor)
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#define OP m_op
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#define PPC m_ppc //previous pc
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#define PC m_global_regs[0] //Program Counter
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@ -220,7 +194,7 @@
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#define GET_S ((SR & S_MASK)>>18) // bit 18 //SUPERVISOR STATE
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#define GET_ILC ((SR & 0x00180000)>>19) // bits 20 - 19 //INSTRUCTION-LENGTH
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/* if FL is zero it is always interpreted as 16 */
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#define GET_FL ((SR & 0x01e00000) ? ((SR & 0x01e00000)>>21) : 16) // bits 24 - 21 //FRAME LENGTH
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#define GET_FL m_fl_lut[((SR >> 21) & 0xf)] // bits 24 - 21 //FRAME LENGTH
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#define GET_FP ((SR & 0xfe000000)>>25) // bits 31 - 25 //FRAME POINTER
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#define SET_C(val) (SR = (SR & ~C_MASK) | (val))
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@ -247,10 +221,10 @@
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#define SET_LOW_SR(val) (SR = (SR & 0xffff0000) | ((val) & 0x0000ffff)) // when SR is addressed, only low 16 bits can be changed
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#define CHECK_C(x) (SR = (SR & ~0x00000001) | (((x) & (((uint64_t)1) << 32)) ? 1 : 0 ))
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#define CHECK_VADD(x,y,z) (SR = (SR & ~0x00000008) | ((((x) ^ (z)) & ((y) ^ (z)) & 0x80000000) ? 8: 0))
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#define CHECK_VADD3(x,y,w,z) (SR = (SR & ~0x00000008) | ((((x) ^ (z)) & ((y) ^ (z)) & ((w) ^ (z)) & 0x80000000) ? 8: 0))
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#define CHECK_VSUB(x,y,z) (SR = (SR & ~0x00000008) | ((((z) ^ (y)) & ((y) ^ (x)) & 0x80000000) ? 8: 0))
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#define CHECK_C(x) (SR = (SR & ~0x00000001) | (uint32_t)((x & 0x100000000L) >> 32))
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#define CHECK_VADD(x,y,z) (SR = (SR & ~0x00000008) | ((((x) ^ (z)) & ((y) ^ (z)) & 0x80000000) >> 29))
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#define CHECK_VADD3(x,y,w,z) (SR = (SR & ~0x00000008) | ((((x) ^ (z)) & ((y) ^ (z)) & ((w) ^ (z)) & 0x80000000) >> 29))
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#define CHECK_VSUB(x,y,z) (SR = (SR & ~0x00000008) | (((z ^ y) & (y ^ x) & 0x80000000) >> 29))
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/* FER flags */
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File diff suppressed because it is too large
Load Diff
@ -132,13 +132,6 @@ protected:
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direct_read_data *m_direct;
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address_space *m_io;
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/* Delay information */
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struct delay_info
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{
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int32_t delay_cmd;
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uint32_t delay_pc;
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};
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// CPU registers
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uint32_t m_global_regs[32];
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uint32_t m_local_regs[64];
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@ -161,7 +154,8 @@ protected:
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uint8_t m_timer_int_pending;
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emu_timer *m_timer;
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delay_info m_delay;
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uint32_t m_delay_pc;
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bool m_delay_slot;
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uint32_t m_opcodexor;
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@ -174,8 +168,8 @@ protected:
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typedef void (hyperstone_device::*ophandler)();
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ophandler m_opcode[256];
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static const ophandler s_opcodetable[256];
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uint64_t m_opcode_hits[256];
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uint8_t m_fl_lut[16];
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private:
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struct regs_decode
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@ -215,14 +209,21 @@ private:
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TIMER_CALLBACK_MEMBER(timer_callback);
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void execute_br(regs_decode &decode);
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void execute_dbr(regs_decode &decode);
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void execute_br(int32_t offset);
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void execute_dbr(int32_t offset);
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void execute_trap(uint32_t addr);
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void execute_int(uint32_t addr);
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void execute_exception(uint32_t addr);
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void execute_software(regs_decode &decode);
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void execute_software();
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void hyperstone_chk(regs_decode &decode);
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void ignore_immediate_s();
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uint32_t decode_immediate_s();
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uint32_t decode_const();
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void hyperstone_chk_global_global();
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void hyperstone_chk_global_local();
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void hyperstone_chk_local_global();
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void hyperstone_chk_local_local();
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void hyperstone_movd(regs_decode &decode);
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void hyperstone_divu(regs_decode &decode);
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void hyperstone_divs(regs_decode &decode);
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@ -234,39 +235,42 @@ private:
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void hyperstone_mov(regs_decode &decode);
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void hyperstone_add(regs_decode &decode);
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void hyperstone_adds(regs_decode &decode);
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void hyperstone_cmpb(regs_decode &decode);
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void hyperstone_andn(regs_decode &decode);
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void hyperstone_or(regs_decode &decode);
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void hyperstone_xor(regs_decode &decode);
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void hyperstone_subc(regs_decode &decode);
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void hyperstone_not(regs_decode &decode);
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void hyperstone_sub(regs_decode &decode);
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void hyperstone_subs(regs_decode &decode);
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void hyperstone_addc(regs_decode &decode);
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void hyperstone_and(regs_decode &decode);
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void hyperstone_neg(regs_decode &decode);
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void hyperstone_negs(regs_decode &decode);
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void hyperstone_cmpi(regs_decode &decode);
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void hyperstone_and_global_global();
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void hyperstone_and_global_local();
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void hyperstone_and_local_global();
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void hyperstone_and_local_local();
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void hyperstone_cmpi_global_simm();
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void hyperstone_cmpi_global_limm();
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void hyperstone_cmpi_local_simm();
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void hyperstone_cmpi_local_limm();
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void hyperstone_movi(regs_decode &decode);
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void hyperstone_addi(regs_decode &decode);
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void hyperstone_addsi(regs_decode &decode);
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void hyperstone_cmpbi(regs_decode &decode);
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void hyperstone_andni(regs_decode &decode);
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void hyperstone_ori(regs_decode &decode);
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void hyperstone_ori_global_simm();
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void hyperstone_ori_global_limm();
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void hyperstone_ori_local_simm();
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void hyperstone_ori_local_limm();
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void hyperstone_xori(regs_decode &decode);
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void hyperstone_shrdi(regs_decode &decode);
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void hyperstone_shrd(regs_decode &decode);
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void hyperstone_shrd();
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void hyperstone_shr(regs_decode &decode);
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void hyperstone_shri(regs_decode &decode);
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void hyperstone_sardi(regs_decode &decode);
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void hyperstone_sard(regs_decode &decode);
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void hyperstone_sardi();
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void hyperstone_sard();
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void hyperstone_sar(regs_decode &decode);
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void hyperstone_sari(regs_decode &decode);
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void hyperstone_shldi(regs_decode &decode);
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void hyperstone_shld(regs_decode &decode);
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void hyperstone_shl(regs_decode &decode);
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void hyperstone_shli(regs_decode &decode);
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void hyperstone_testlz(regs_decode &decode);
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void hyperstone_shldi();
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void hyperstone_shld();
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void hyperstone_shl();
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void hyperstone_testlz();
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void hyperstone_rol(regs_decode &decode);
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void hyperstone_ldxx1(regs_decode &decode);
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void hyperstone_ldxx2(regs_decode &decode);
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@ -277,25 +281,6 @@ private:
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void hyperstone_mul(regs_decode &decode);
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void hyperstone_set(regs_decode &decode);
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void hyperstone_fadd(regs_decode &decode);
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void hyperstone_faddd(regs_decode &decode);
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void hyperstone_fsub(regs_decode &decode);
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void hyperstone_fsubd(regs_decode &decode);
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void hyperstone_fmul(regs_decode &decode);
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void hyperstone_fmuld(regs_decode &decode);
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void hyperstone_fdiv(regs_decode &decode);
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void hyperstone_fdivd(regs_decode &decode);
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void hyperstone_fcmp(regs_decode &decode);
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void hyperstone_fcmpd(regs_decode &decode);
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void hyperstone_fcmpu(regs_decode &decode);
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void hyperstone_fcmpud(regs_decode &decode);
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void hyperstone_fcvt(regs_decode &decode);
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void hyperstone_fcvtd(regs_decode &decode);
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void hyperstone_extend(regs_decode &decode);
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void hyperstone_ldwr(regs_decode &decode);
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void hyperstone_lddr(regs_decode &decode);
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void hyperstone_ldwp(regs_decode &decode);
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@ -306,40 +291,16 @@ private:
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void hyperstone_stwp(regs_decode &decode);
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void hyperstone_stdp(regs_decode &decode);
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void hyperstone_dbv(regs_decode &decode);
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void hyperstone_dbnv(regs_decode &decode);
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void hyperstone_dbe(regs_decode &decode);
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void hyperstone_dbne(regs_decode &decode);
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void hyperstone_dbc(regs_decode &decode);
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void hyperstone_dbnc(regs_decode &decode);
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void hyperstone_dbse(regs_decode &decode);
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void hyperstone_dbht(regs_decode &decode);
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void hyperstone_dbn(regs_decode &decode);
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void hyperstone_dbnn(regs_decode &decode);
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void hyperstone_dble(regs_decode &decode);
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void hyperstone_dbgt(regs_decode &decode);
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void hyperstone_dbr(regs_decode &decode);
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void hyperstone_frame(regs_decode &decode);
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void hyperstone_call(regs_decode &decode);
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void hyperstone_bv(regs_decode &decode);
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void hyperstone_bnv(regs_decode &decode);
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void hyperstone_be(regs_decode &decode);
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void hyperstone_bne(regs_decode &decode);
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void hyperstone_bc(regs_decode &decode);
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void hyperstone_bnc(regs_decode &decode);
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void hyperstone_bse(regs_decode &decode);
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void hyperstone_bht(regs_decode &decode);
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void hyperstone_bn(regs_decode &decode);
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void hyperstone_bnn(regs_decode &decode);
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void hyperstone_ble(regs_decode &decode);
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void hyperstone_bgt(regs_decode &decode);
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void hyperstone_br(regs_decode &decode);
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void hyperstone_trap(regs_decode &decode);
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void hyperstone_trap();
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void hyperstone_do(regs_decode &decode);
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void hyperstone_shli_global();
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void hyperstone_shli_local();
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void hyperstone_shri_local();
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int32_t decode_pcrel();
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void ignore_pcrel();
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#if 0
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void execute_run_drc();
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void flush_drc_cache();
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@ -356,7 +317,7 @@ private:
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bool generate_opcode(drcuml_block *block, compiler_state *compiler, const opcode_desc *desc);
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#endif
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void op00(); void op01(); void op02(); void op03(); void op04(); void op05(); void op06(); void op07();
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void op04(); void op05(); void op06(); void op07();
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void op08(); void op09(); void op0a(); void op0b(); void op0c(); void op0d(); void op0e(); void op0f();
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void op10(); void op11(); void op12(); void op13(); void op14(); void op15(); void op16(); void op17();
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void op18(); void op19(); void op1a(); void op1b(); void op1c(); void op1d(); void op1e(); void op1f();
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@ -366,22 +327,22 @@ private:
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void op38(); void op39(); void op3a(); void op3b(); void op3c(); void op3d(); void op3e(); void op3f();
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void op40(); void op41(); void op42(); void op43(); void op44(); void op45(); void op46(); void op47();
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void op48(); void op49(); void op4a(); void op4b(); void op4c(); void op4d(); void op4e(); void op4f();
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void op50(); void op51(); void op52(); void op53(); void op54(); void op55(); void op56(); void op57();
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void op50(); void op51(); void op52(); void op53();
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void op58(); void op59(); void op5a(); void op5b(); void op5c(); void op5d(); void op5e(); void op5f();
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void op60(); void op61(); void op62(); void op63(); void op64(); void op65(); void op66(); void op67();
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void op64(); void op65(); void op66(); void op67();
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void op68(); void op69(); void op6a(); void op6b(); void op6c(); void op6d(); void op6e(); void op6f();
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void op70(); void op71(); void op72(); void op73(); void op74(); void op75(); void op76(); void op77();
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void op78(); void op79(); void op7a(); void op7b(); void op7c(); void op7d(); void op7e(); void op7f();
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void op80(); void op81(); void op82(); void op83(); void op84(); void op85(); void op86(); void op87();
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void op88(); void op89(); void op8a(); void op8b(); void op8c(); void op8d(); void op8e(); void op8f();
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void op7c(); void op7d(); void op7e(); void op7f();
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void op80(); void op81(); void op83(); void op87();
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void op8c(); void op8d(); void op8f();
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void op90(); void op91(); void op92(); void op93(); void op94(); void op95(); void op96(); void op97();
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void op98(); void op99(); void op9a(); void op9b(); void op9c(); void op9d(); void op9e(); void op9f();
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void opa0(); void opa1(); void opa2(); void opa3(); void opa4(); void opa5(); void opa6(); void opa7();
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void opa8(); void opa9(); void opaa(); void opab(); void opac(); void opad(); void opae(); void opaf();
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void opa0(); void opa1(); void opa4(); void opa5(); void opa6(); void opa7();
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void opac(); void opad(); void opae(); void opaf();
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void opb0(); void opb1(); void opb2(); void opb3(); void opb4(); void opb5(); void opb6(); void opb7();
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void opb8(); void opb9(); void opba(); void opbb(); void opbc(); void opbd(); void opbe(); void opbf();
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void opc0(); void opc1(); void opc2(); void opc3(); void opc4(); void opc5(); void opc6(); void opc7();
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void opc8(); void opc9(); void opca(); void opcb(); void opcc(); void opcd(); void opce(); void opcf();
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void opce(); void opcf();
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void opd0(); void opd1(); void opd2(); void opd3(); void opd4(); void opd5(); void opd6(); void opd7();
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void opd8(); void opd9(); void opda(); void opdb(); void opdc(); void opdd(); void opde(); void opdf();
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void ope0(); void ope1(); void ope2(); void ope3(); void ope4(); void ope5(); void ope6(); void ope7();
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File diff suppressed because it is too large
Load Diff
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