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Diffstat (limited to 'tools/ioemu/include/instrument.h')
| -rw-r--r-- | tools/ioemu/include/instrument.h | 256 |
1 files changed, 256 insertions, 0 deletions
diff --git a/tools/ioemu/include/instrument.h b/tools/ioemu/include/instrument.h new file mode 100644 index 0000000000..8d753ff7d7 --- /dev/null +++ b/tools/ioemu/include/instrument.h @@ -0,0 +1,256 @@ +///////////////////////////////////////////////////////////////////////// +// $Id: instrument.h,v 1.14 2003/10/09 19:05:13 sshwarts Exp $ +///////////////////////////////////////////////////////////////////////// +// +// Copyright (C) 2001 MandrakeSoft S.A. +// +// MandrakeSoft S.A. +// 43, rue d'Aboukir +// 75002 Paris - France +// http://www.linux-mandrake.com/ +// http://www.mandrakesoft.com/ +// +// This library is free software; you can redistribute it and/or +// modify it under the terms of the GNU Lesser General Public +// License as published by the Free Software Foundation; either +// version 2 of the License, or (at your option) any later version. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public +// License along with this library; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +// possible types passed to BX_INSTR_TLB_CNTRL() +#define BX_INSTR_MOV_CR3 10 +#define BX_INSTR_INVLPG 11 +#define BX_INSTR_TASKSWITCH 12 + +// possible types passed to BX_INSTR_CACHE_CNTRL() +#define BX_INSTR_INVD 20 +#define BX_INSTR_WBINVD 21 + +#define BX_INSTR_IS_CALL 10 +#define BX_INSTR_IS_RET 11 +#define BX_INSTR_IS_IRET 12 +#define BX_INSTR_IS_JMP 13 +#define BX_INSTR_IS_INT 14 + +#define BX_INSTR_PREFETCH_NTA 00 +#define BX_INSTR_PREFETCH_T0 01 +#define BX_INSTR_PREFETCH_T1 02 +#define BX_INSTR_PREFETCH_T2 03 + + + + + +#if BX_INSTRUMENTATION + +class bxInstruction_c; + +// called from the CPU core + +void bx_instr_init(unsigned cpu); +void bx_instr_shutdown(unsigned cpu); +void bx_instr_reset(unsigned cpu); +void bx_instr_new_instruction(unsigned cpu); + +void bx_instr_debug_promt(); +void bx_instr_start(); +void bx_instr_stop(); +void bx_instr_print(); + +void bx_instr_cnear_branch_taken(unsigned cpu, bx_address new_eip); +void bx_instr_cnear_branch_not_taken(unsigned cpu); +void bx_instr_ucnear_branch(unsigned cpu, unsigned what, bx_address new_eip); +void bx_instr_far_branch(unsigned cpu, unsigned what, Bit16u new_cs, bx_address new_eip); + +void bx_instr_opcode(unsigned cpu, Bit8u *opcode, unsigned len, bx_bool is32); +void bx_instr_fetch_decode_completed(unsigned cpu, const bxInstruction_c *i); + +void bx_instr_prefix_as(unsigned cpu); +void bx_instr_prefix_os(unsigned cpu); +void bx_instr_prefix_rep(unsigned cpu); +void bx_instr_prefix_repne(unsigned cpu); +void bx_instr_prefix_lock(unsigned cpu); +void bx_instr_prefix_cs(unsigned cpu); +void bx_instr_prefix_ss(unsigned cpu); +void bx_instr_prefix_ds(unsigned cpu); +void bx_instr_prefix_es(unsigned cpu); +void bx_instr_prefix_fs(unsigned cpu); +void bx_instr_prefix_gs(unsigned cpu); +void bx_instr_prefix_extend8b(unsigned cpu); + +void bx_instr_interrupt(unsigned cpu, unsigned vector); +void bx_instr_exception(unsigned cpu, unsigned vector); +void bx_instr_hwinterrupt(unsigned cpu, unsigned vector, Bit16u cs, bx_address eip); + +void bx_instr_tlb_cntrl(unsigned cpu, unsigned what, Bit32u newval); +void bx_instr_cache_cntrl(unsigned cpu, unsigned what); +void bx_instr_prefetch_hint(unsigned cpu, unsigned what, unsigned seg, bx_address offset); + +void bx_instr_before_execution(unsigned cpu); +void bx_instr_after_execution(unsigned cpu); +void bx_instr_repeat_iteration(unsigned cpu); + +void bx_instr_inp(Bit16u addr, unsigned len); +void bx_instr_outp(Bit16u addr, unsigned len); +void bx_instr_inp2(Bit16u addr, unsigned len, unsigned val); +void bx_instr_outp2(Bit16u addr, unsigned len, unsigned val); + +void bx_instr_mem_code(unsigned cpu, bx_address linear, unsigned size); +void bx_instr_mem_data(unsigned cpu, bx_address linear, unsigned size, unsigned rw); + +void bx_instr_lin_read(unsigned cpu, bx_address lin, bx_address phy, unsigned len); +void bx_instr_lin_write(unsigned cpu, bx_address lin, bx_address phy, unsigned len); + +void bx_instr_phy_write(unsigned cpu, bx_address addr, unsigned len); +void bx_instr_phy_read(unsigned cpu, bx_address addr, unsigned len); + +/* simulation init, shutdown, reset */ +# define BX_INSTR_INIT(cpu_id) bx_instr_init(cpu_id) +# define BX_INSTR_SHUTDOWN(cpu_id) bx_instr_shutdown(cpu_id) +# define BX_INSTR_RESET(cpu_id) bx_instr_reset(cpu_id) +# define BX_INSTR_NEW_INSTRUCTION(cpu_id) bx_instr_new_instruction(cpu_id) + +/* called from command line debugger */ +# define BX_INSTR_DEBUG_PROMPT() bx_instr_debug_promt() +# define BX_INSTR_START() bx_instr_start() +# define BX_INSTR_STOP() bx_instr_stop() +# define BX_INSTR_PRINT() bx_instr_print() + +/* branch resoultion */ +# define BX_INSTR_CNEAR_BRANCH_TAKEN(cpu_id, new_eip) bx_instr_cnear_branch_taken(cpu_id, new_eip) +# define BX_INSTR_CNEAR_BRANCH_NOT_TAKEN(cpu_id) bx_instr_cnear_branch_not_taken(cpu_id) +# define BX_INSTR_UCNEAR_BRANCH(cpu_id, what, new_eip) bx_instr_ucnear_branch(cpu_id, what, new_eip) +# define BX_INSTR_FAR_BRANCH(cpu_id, what, new_cs, new_eip) bx_instr_far_branch(cpu_id, what, new_cs, new_eip) + +/* decoding completed */ +# define BX_INSTR_OPCODE(cpu_id, opcode, len, is32) \ + bx_instr_opcode(cpu_id, opcode, len, is32) +# define BX_INSTR_FETCH_DECODE_COMPLETED(cpu_id, i) \ + bx_instr_fetch_decode_completed(cpu_id, i) + +/* prefix decoded */ +# define BX_INSTR_PREFIX_AS(cpu_id) bx_instr_prefix_as(cpu_id) +# define BX_INSTR_PREFIX_OS(cpu_id) bx_instr_prefix_os(cpu_id) +# define BX_INSTR_PREFIX_REP(cpu_id) bx_instr_prefix_rep(cpu_id) +# define BX_INSTR_PREFIX_REPNE(cpu_id) bx_instr_prefix_repne(cpu_id) +# define BX_INSTR_PREFIX_LOCK(cpu_id) bx_instr_prefix_lock(cpu_id) +# define BX_INSTR_PREFIX_CS(cpu_id) bx_instr_prefix_cs(cpu_id) +# define BX_INSTR_PREFIX_SS(cpu_id) bx_instr_prefix_ss(cpu_id) +# define BX_INSTR_PREFIX_DS(cpu_id) bx_instr_prefix_ds(cpu_id) +# define BX_INSTR_PREFIX_ES(cpu_id) bx_instr_prefix_es(cpu_id) +# define BX_INSTR_PREFIX_FS(cpu_id) bx_instr_prefix_fs(cpu_id) +# define BX_INSTR_PREFIX_GS(cpu_id) bx_instr_prefix_gs(cpu_id) +# define BX_INSTR_PREFIX_EXTEND8B(cpu_id) bx_instr_prefix_extend8b(cpu_id) + +/* exceptional case and interrupt */ +# define BX_INSTR_EXCEPTION(cpu_id, vector) bx_instr_exception(cpu_id, vector) +# define BX_INSTR_INTERRUPT(cpu_id, vector) bx_instr_interrupt(cpu_id, vector) +# define BX_INSTR_HWINTERRUPT(cpu_id, vector, cs, eip) bx_instr_hwinterrupt(cpu_id, vector, cs, eip) + +/* TLB/CACHE control instruction executed */ +# define BX_INSTR_CACHE_CNTRL(cpu_id, what) bx_instr_cache_cntrl(cpu_id, what) +# define BX_INSTR_TLB_CNTRL(cpu_id, what, newval) bx_instr_tlb_cntrl(cpu_id, what, newval) +# define BX_INSTR_PREFETCH_HINT(cpu_id, what, seg, offset) \ + bx_instr_prefetch_hint(cpu_id, what, seg, offset) + +/* execution */ +# define BX_INSTR_BEFORE_EXECUTION(cpu_id) bx_instr_before_execution(cpu_id) +# define BX_INSTR_AFTER_EXECUTION(cpu_id) bx_instr_after_execution(cpu_id) +# define BX_INSTR_REPEAT_ITERATION(cpu_id) bx_instr_repeat_iteration(cpu_id) + +/* memory access */ +# define BX_INSTR_LIN_READ(cpu_id, lin, phy, len) bx_instr_lin_read(cpu_id, lin, phy, len) +# define BX_INSTR_LIN_WRITE(cpu_id, lin, phy, len) bx_instr_lin_write(cpu_id, lin, phy, len) + +# define BX_INSTR_MEM_CODE(cpu_id, linear, size) bx_instr_mem_code(cpu_id, linear, size) +# define BX_INSTR_MEM_DATA(cpu_id, linear, size, rw) bx_instr_mem_data(cpu_id, linear, size, rw) + +/* called from memory object */ +# define BX_INSTR_PHY_WRITE(cpu_id, addr, len) bx_instr_phy_write(cpu_id, addr, len) +# define BX_INSTR_PHY_READ(cpu_id, addr, len) bx_instr_phy_read(cpu_id, addr, len) + +/* feedback from device units */ +# define BX_INSTR_INP(addr, len) bx_instr_inp(addr, len) +# define BX_INSTR_INP2(addr, len, val) bx_instr_inp2(addr, len, val) +# define BX_INSTR_OUTP(addr, len) bx_instr_outp(addr, len) +# define BX_INSTR_OUTP2(addr, len, val) bx_instr_outp2(addr, len, val) + +#else + +/* simulation init, shutdown, reset */ +# define BX_INSTR_INIT(cpu_id) +# define BX_INSTR_SHUTDOWN(cpu_id) +# define BX_INSTR_RESET(cpu_id) +# define BX_INSTR_NEW_INSTRUCTION(cpu_id) + +/* called from command line debugger */ +# define BX_INSTR_DEBUG_PROMPT() +# define BX_INSTR_START() +# define BX_INSTR_STOP() +# define BX_INSTR_PRINT() + +/* branch resoultion */ +# define BX_INSTR_CNEAR_BRANCH_TAKEN(cpu_id, new_eip) +# define BX_INSTR_CNEAR_BRANCH_NOT_TAKEN(cpu_id) +# define BX_INSTR_UCNEAR_BRANCH(cpu_id, what, new_eip) +# define BX_INSTR_FAR_BRANCH(cpu_id, what, new_cs, new_eip) + +/* decoding completed */ +# define BX_INSTR_OPCODE(cpu_id, opcode, len, is32) +# define BX_INSTR_FETCH_DECODE_COMPLETED(cpu_id, i) + +/* prefix decoded */ +# define BX_INSTR_PREFIX_AS(cpu_id) +# define BX_INSTR_PREFIX_OS(cpu_id) +# define BX_INSTR_PREFIX_REP(cpu_id) +# define BX_INSTR_PREFIX_REPNE(cpu_id) +# define BX_INSTR_PREFIX_LOCK(cpu_id) +# define BX_INSTR_PREFIX_CS(cpu_id) +# define BX_INSTR_PREFIX_SS(cpu_id) +# define BX_INSTR_PREFIX_DS(cpu_id) +# define BX_INSTR_PREFIX_ES(cpu_id) +# define BX_INSTR_PREFIX_FS(cpu_id) +# define BX_INSTR_PREFIX_GS(cpu_id) +# define BX_INSTR_PREFIX_EXTEND8B(cpu_id) + +/* exceptional case and interrupt */ +# define BX_INSTR_EXCEPTION(cpu_id, vector) +# define BX_INSTR_INTERRUPT(cpu_id, vector) +# define BX_INSTR_HWINTERRUPT(cpu_id, vector, cs, eip) + +/* TLB/CACHE control instruction executed */ +# define BX_INSTR_CACHE_CNTRL(cpu_id, what) +# define BX_INSTR_TLB_CNTRL(cpu_id, what, newval) +# define BX_INSTR_PREFETCH_HINT(cpu_id, what, seg, offset) + +/* execution */ +# define BX_INSTR_BEFORE_EXECUTION(cpu_id) +# define BX_INSTR_AFTER_EXECUTION(cpu_id) +# define BX_INSTR_REPEAT_ITERATION(cpu_id) + +/* memory access */ +# define BX_INSTR_LIN_READ(cpu_id, lin, phy, len) +# define BX_INSTR_LIN_WRITE(cpu_id, lin, phy, len) + +# define BX_INSTR_MEM_CODE(cpu_id, linear, size) +# define BX_INSTR_MEM_DATA(cpu_id, linear, size, rw) + +/* called from memory object */ +# define BX_INSTR_PHY_WRITE(cpu_id, addr, len) +# define BX_INSTR_PHY_READ(cpu_id, addr, len) + +/* feedback from device units */ +# define BX_INSTR_INP(addr, len) +# define BX_INSTR_INP2(addr, len, val) +# define BX_INSTR_OUTP(addr, len) +# define BX_INSTR_OUTP2(addr, len, val) + +#endif |