From 8929e0a70cbe243d566fa29f21f00c5bfa8e7be8 Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Mon, 19 Jun 2000 01:22:42 +0000 Subject: [PATCH] Applied Stephane Carrez patches to add support for m68hc11 and m68hc12 processors. --- include/ChangeLog | 5 + include/dis-asm.h | 2 + include/elf/ChangeLog | 24 +++ include/elf/m68hc11.h | 42 ++++ include/opcode/ChangeLog | 4 + include/opcode/cgen.h | 2 +- include/opcode/m68hc11.h | 418 +++++++++++++++++++++++++++++++++++++++ ltconfig | 2 +- 8 files changed, 497 insertions(+), 2 deletions(-) create mode 100644 include/elf/m68hc11.h create mode 100644 include/opcode/m68hc11.h diff --git a/include/ChangeLog b/include/ChangeLog index 5d3b6c40a..2440179b2 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,8 @@ +2000-06-18 Stephane Carrez + + * dis-asm.h (print_insn_m68hc12): Define. + (print_insn_m68hc11): Likewise. + 2000-06-18 Nick Clifton * os9k.h: Change values of MODSYNC and CRCCON due to bug report diff --git a/include/dis-asm.h b/include/dis-asm.h index 7efd4e0ec..c34ce5cff 100644 --- a/include/dis-asm.h +++ b/include/dis-asm.h @@ -159,6 +159,8 @@ extern int print_insn_i386_att PARAMS ((bfd_vma, disassemble_info*)); extern int print_insn_i386_intel PARAMS ((bfd_vma, disassemble_info*)); extern int print_insn_ia64 PARAMS ((bfd_vma, disassemble_info*)); extern int print_insn_i370 PARAMS ((bfd_vma, disassemble_info*)); +extern int print_insn_m68hc11 PARAMS ((bfd_vma, disassemble_info*)); +extern int print_insn_m68hc12 PARAMS ((bfd_vma, disassemble_info*)); extern int print_insn_m68k PARAMS ((bfd_vma, disassemble_info*)); extern int print_insn_z8001 PARAMS ((bfd_vma, disassemble_info*)); extern int print_insn_z8002 PARAMS ((bfd_vma, disassemble_info*)); diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog index 8783be89d..0a103ae78 100644 --- a/include/elf/ChangeLog +++ b/include/elf/ChangeLog @@ -1,3 +1,7 @@ +2000-06-18 Stephane Carrez + + * m68hc11.h: New file, definitions for the Motorola 68hc11. + 2000-06-06 Alan Modra * reloc-macros.h (START_RELOC_NUMBERS): Don't define initial dummy @@ -120,6 +124,12 @@ Thu Feb 17 00:18:33 2000 J"orn Rennecke (EF_SH3, EF_SH_HAS_DSP, EF_SH_DSP, EF_SH3_DSP): Likewise. (EF_SH_HAS_FP, EF_SH3E, EF_SH4, EF_SH_MERGE_MACH): Likewise. +2000-03-10 Geoffrey Keating + + * mips.h: Add R_MIPS_GNU_REL_HI16, R_MIPS_GNU_REL_LO16, + R_MIPS_GNU_REL16_S2, R_MIPS_PC64 and R_MIPS_PC32 relocation + numbers. + 2000-02-03 H.J. Lu * arm-oabi.h: Duplicate changes made to arm.h on Jan. 27, @@ -245,6 +255,20 @@ Mon Oct 4 17:42:38 1999 Doug Evans * pj.h: New file. * common.h (EM_PJ): Define. +Wed Dec 1 03:02:15 1999 Jeffrey A Law (law@cygnus.com) + + * mn10300.h (E_MN10300_MACH_AM33): Define. + +Mon Oct 11 22:42:37 1999 Jeffrey A Law (law@cygnus.com) + + * hppa.h (PF_HP_PAGE_SIZE): Define. + (PF_HP_FAR_SHARED, PF_HP_NEAR_SHARED, PF_HP_CODE): Likewise. + (PF_HP_MODIFY, PF_HP_LAZYSWAP, PF_HP_SBP): Likewise. + +1999-09-15 Ulrich Drepper + + * hppa.h: Add DT_HP_GST_SIZE, DT_HP_GST_VERSION, and DT_HP_GST_HASHVAL. + 1999-09-02 Ulrich Drepper * hppa.h: Add HPUX specific symbol type definitions. diff --git a/include/elf/m68hc11.h b/include/elf/m68hc11.h new file mode 100644 index 000000000..30e0556a9 --- /dev/null +++ b/include/elf/m68hc11.h @@ -0,0 +1,42 @@ +/* m68hc11 & m68hc12 ELF support for BFD. + Copyright (C) 1999, 2000 Free Software Foundation, Inc. + + This file is part of BFD, the Binary File Descriptor library. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#ifndef _ELF_M68HC11_H +#define _ELF_M68HC11_H + +#include "elf/reloc-macros.h" + +/* Relocation types. */ +START_RELOC_NUMBERS (elf_m68hc11_reloc_type) + RELOC_NUMBER (R_M68HC11_NONE, 0) + RELOC_NUMBER (R_M68HC11_8, 1) + RELOC_NUMBER (R_M68HC11_HI8, 2) + RELOC_NUMBER (R_M68HC11_LO8, 3) + RELOC_NUMBER (R_M68HC11_PCREL_8, 4) + RELOC_NUMBER (R_M68HC11_16, 5) + RELOC_NUMBER (R_M68HC11_32, 6) + RELOC_NUMBER (R_M68HC11_3B, 7) + RELOC_NUMBER (R_M68HC11_PCREL_16, 8) + + /* These are GNU extensions to enable C++ vtable garbage collection. */ + RELOC_NUMBER (R_M68HC11_GNU_VTINHERIT, 9) + RELOC_NUMBER (R_M68HC11_GNU_VTENTRY, 10) +END_RELOC_NUMBERS (R_M68HC11_max) + +#endif diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog index e3605e45b..73504e24a 100644 --- a/include/opcode/ChangeLog +++ b/include/opcode/ChangeLog @@ -1,3 +1,7 @@ +2000-06-18 Stephane Carrez + + * m68hc11.h: New file for support of Motorola 68hc11. + Fri Jun 9 21:51:50 2000 Denis Chertykov * avr.h: clr,lsl,rol, ... moved after add,adc, ... diff --git a/include/opcode/cgen.h b/include/opcode/cgen.h index 1db272bbb..ff897856c 100644 --- a/include/opcode/cgen.h +++ b/include/opcode/cgen.h @@ -736,7 +736,7 @@ typedef struct the data is recorded in the parse/insert/extract/print switch statements. */ /* This should be at least as large as necessary for any target. */ -#define CGEN_MAX_SYNTAX_BYTES 32 +#define CGEN_MAX_SYNTAX_BYTES 40 /* A target may know its own precise maximum. Assert that it falls below the above limit. */ diff --git a/include/opcode/m68hc11.h b/include/opcode/m68hc11.h new file mode 100644 index 000000000..52a246130 --- /dev/null +++ b/include/opcode/m68hc11.h @@ -0,0 +1,418 @@ +/* m68hc11.h -- Header file for Motorola 68HC11 & 68HC12 opcode table + Copyright 1999, 2000 Free Software Foundation, Inc. + Written by Stephane Carrez (stcarrez@worldnet.fr) + +This file is part of GDB, GAS, and the GNU binutils. + +GDB, GAS, and the GNU binutils are free software; you can redistribute +them and/or modify them under the terms of the GNU General Public +License as published by the Free Software Foundation; either version +1, or (at your option) any later version. + +GDB, GAS, and the GNU binutils are distributed in the hope that they +will be useful, but WITHOUT ANY WARRANTY; without even the implied +warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See +the GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this file; see the file COPYING. If not, write to the Free +Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#ifndef _OPCODE_M68HC11_H +#define _OPCODE_M68HC11_H + +/* Flags for the definition of the 68HC11 & 68HC12 CCR. */ +#define M6811_S_BIT 0x80 /* Stop disable */ +#define M6811_X_BIT 0x40 /* X-interrupt mask */ +#define M6811_H_BIT 0x20 /* Half carry flag */ +#define M6811_I_BIT 0x10 /* I-interrupt mask */ +#define M6811_N_BIT 0x08 /* Negative */ +#define M6811_Z_BIT 0x04 /* Zero */ +#define M6811_V_BIT 0x02 /* Overflow */ +#define M6811_C_BIT 0x01 /* Carry */ + +/* 68HC11 register address offsets (range 0..0x3F or 0..64). + The absolute address of the I/O register depends on the setting + of the M6811_INIT register. At init time, the I/O registers are + mapped at 0x1000. Address of registers is then: + + 0x1000 + M6811_xxx +*/ +#define M6811_PORTA 0x00 /* Port A register */ +#define M6811__RES1 0x01 /* Unused/Reserved */ +#define M6811_PIOC 0x02 /* Parallel I/O Control register */ +#define M6811_PORTC 0x03 /* Port C register */ +#define M6811_PORTB 0x04 /* Port B register */ +#define M6811_PORTCL 0x05 /* Alternate latched port C */ +#define M6811__RES6 0x06 /* Unused/Reserved */ +#define M6811_DDRC 0x07 /* Data direction register for port C */ +#define M6811_PORTD 0x08 /* Port D register */ +#define M6811_DDRD 0x09 /* Data direction register for port D */ +#define M6811_PORTE 0x0A /* Port E input register */ +#define M6811_CFORC 0x0B /* Compare Force Register */ +#define M6811_OC1M 0x0C /* OC1 Action Mask register */ +#define M6811_OC1D 0x0D /* OC1 Action Data register */ +#define M6811_TCTN 0x0E /* Timer Counter Register */ +#define M6811_TCTN_H 0x0E /* " " " High part */ +#define M6811_TCTN_L 0x0F /* " " " Low part */ +#define M6811_TIC1 0x10 /* Input capture 1 register */ +#define M6811_TIC1_H 0x10 /* " " " High part */ +#define M6811_TIC1_L 0x11 /* " " " Low part */ +#define M6811_TIC2 0x12 /* Input capture 2 register */ +#define M6811_TIC2_H 0x12 /* " " " High part */ +#define M6811_TIC2_L 0x13 /* " " " Low part */ +#define M6811_TIC3 0x14 /* Input capture 3 register */ +#define M6811_TIC3_H 0x14 /* " " " High part */ +#define M6811_TIC3_L 0x15 /* " " " Low part */ +#define M6811_TOC1 0x16 /* Output Compare 1 register */ +#define M6811_TOC1_H 0x16 /* " " " High part */ +#define M6811_TOC1_L 0x17 /* " " " Low part */ +#define M6811_TOC2 0x18 /* Output Compare 2 register */ +#define M6811_TOC2_H 0x18 /* " " " High part */ +#define M6811_TOC2_L 0x19 /* " " " Low part */ +#define M6811_TOC3 0x1A /* Output Compare 3 register */ +#define M6811_TOC3_H 0x1A /* " " " High part */ +#define M6811_TOC3_L 0x1B /* " " " Low part */ +#define M6811_TOC4 0x1C /* Output Compare 4 register */ +#define M6811_TOC4_H 0x1C /* " " " High part */ +#define M6811_TOC4_L 0x1D /* " " " Low part */ +#define M6811_TOC5 0x1E /* Output Compare 5 register */ +#define M6811_TOC5_H 0x1E /* " " " High part */ +#define M6811_TOC5_L 0x1F /* " " " Low part */ +#define M6811_TCTL1 0x20 /* Timer Control register 1 */ +#define M6811_TCTL2 0x21 /* Timer Control register 2 */ +#define M6811_TMSK1 0x22 /* Timer Interrupt Mask Register 1 */ +#define M6811_TFLG1 0x23 /* Timer Interrupt Flag Register 1 */ +#define M6811_TMSK2 0x24 /* Timer Interrupt Mask Register 2 */ +#define M6811_TFLG2 0x25 /* Timer Interrupt Flag Register 2 */ +#define M6811_PACTL 0x26 /* Pulse Accumulator Control Register */ +#define M6811_PACNT 0x27 /* Pulse Accumulator Count Register */ +#define M6811_SPCR 0x28 /* SPI Control register */ +#define M6811_SPSR 0x29 /* SPI Status register */ +#define M6811_SPDR 0x2A /* SPI Data register */ +#define M6811_BAUD 0x2B /* SCI Baud register */ +#define M6811_SCCR1 0x2C /* SCI Control register 1 */ +#define M6811_SCCR2 0x2D /* SCI Control register 2 */ +#define M6811_SCSR 0x2E /* SCI Status register */ +#define M6811_SCDR 0x2F /* SCI Data (Read => RDR, Write => TDR) */ +#define M6811_ADCTL 0x30 /* A/D Control register */ +#define M6811_ADR1 0x31 /* A/D, Analog Result register 1 */ +#define M6811_ADR2 0x32 /* A/D, Analog Result register 2 */ +#define M6811_ADR3 0x33 /* A/D, Analog Result register 3 */ +#define M6811_ADR4 0x34 /* A/D, Analog Result register 4 */ +#define M6811__RES35 0x35 +#define M6811__RES36 0x36 +#define M6811__RES37 0x37 +#define M6811__RES38 0x38 +#define M6811_OPTION 0x39 /* System Configuration Options */ +#define M6811_COPRST 0x3A /* Arm/Reset COP Timer Circuitry */ +#define M6811_PPROG 0x3B /* EEPROM Programming Control Register */ +#define M6811_HPRIO 0x3C /* Highest priority I-Bit int and misc */ +#define M6811_INIT 0x3D /* Ram and I/O mapping register */ +#define M6811_TEST1 0x3E /* Factory test control register */ +#define M6811_CONFIG 0x3F /* COP, ROM and EEPROM enables */ + + +/* Flags of the CONFIG register (in EEPROM). */ +#define M6811_NOSEC 0x08 /* Security mode disable */ +#define M6811_NOCOP 0x04 /* COP system disable */ +#define M6811_ROMON 0x02 /* Enable on-chip rom */ +#define M6811_EEON 0x01 /* Enable on-chip eeprom */ + +/* Flags of the PPROG register. */ +#define M6811_BYTE 0x10 /* Byte mode */ +#define M6811_ROW 0x08 /* Row mode */ +#define M6811_ERASE 0x04 /* Erase mode select (1 = erase, 0 = read) */ +#define M6811_EELAT 0x02 /* EEPROM Latch Control */ +#define M6811_EEPGM 0x01 /* EEPROM Programming Voltage Enable */ + +/* Flags of the PIOC register. */ +#define M6811_STAF 0x80 /* Strobe A Interrupt Status Flag */ +#define M6811_STAI 0x40 /* Strobe A Interrupt Enable Mask */ +#define M6811_CWOM 0x20 /* Port C Wire OR mode */ +#define M6811_HNDS 0x10 /* Handshake mode */ +#define M6811_OIN 0x08 /* Output or Input handshaking */ +#define M6811_PLS 0x04 /* Pulse/Interlocked Handshake Operation */ +#define M6811_EGA 0x02 /* Active Edge for Strobe A */ +#define M6811_INVB 0x01 /* Invert Strobe B */ + +/* Flags of the SCCR1 register. */ +#define M6811_R8 0x80 /* Receive Data bit 8 */ +#define M6811_T8 0x40 /* Transmit data bit 8 */ +#define M6811__SCCR1_5 0x20 /* Unused */ +#define M6811_M 0x10 /* SCI Character length */ +#define M6811_WAKE 0x08 /* Wake up method select (0=idle, 1=addr mark) */ + +/* Flags of the SCCR2 register. */ +#define M6811_TIE 0x80 /* Transmit Interrupt enable */ +#define M6811_TCIE 0x40 /* Transmit Complete Interrupt Enable */ +#define M6811_RIE 0x20 /* Receive Interrupt Enable */ +#define M6811_ILIE 0x10 /* Idle Line Interrupt Enable */ +#define M6811_TE 0x08 /* Transmit Enable */ +#define M6811_RE 0x04 /* Receive Enable */ +#define M6811_RWU 0x02 /* Receiver Wake Up */ +#define M6811_SBK 0x01 /* Send Break */ + +/* Flags of the SCSR register. */ +#define M6811_TDRE 0x80 /* Transmit Data Register Empty */ +#define M6811_TC 0x40 /* Transmit Complete */ +#define M6811_RDRF 0x20 /* Receive Data Register Full */ +#define M6811_IDLE 0x10 /* Idle Line Detect */ +#define M6811_OR 0x08 /* Overrun Error */ +#define M6811_NF 0x04 /* Noise Flag */ +#define M6811_FE 0x02 /* Framing Error */ +#define M6811__SCSR_0 0x01 /* Unused */ + +/* Flags of the BAUD register. */ +#define M6811_TCLR 0x80 /* Clear Baud Rate (TEST mode) */ +#define M6811__BAUD_6 0x40 /* Not used */ +#define M6811_SCP1 0x20 /* SCI Baud rate prescaler select */ +#define M6811_SCP0 0x10 +#define M6811_RCKB 0x08 /* Baud Rate Clock Check (TEST mode) */ +#define M6811_SCR2 0x04 /* SCI Baud rate select */ +#define M6811_SCR1 0x02 +#define M6811_SCR0 0x01 + +#define M6811_BAUD_DIV_1 (0) +#define M6811_BAUD_DIV_3 (M6811_SCP0) +#define M6811_BAUD_DIV_4 (M6811_SCP1) +#define M6811_BAUD_DIV_13 (M6811_SCP1|M6811_SCP0) + +/* Flags of the SPCR register. */ +#define M6811_SPIE 0x80 /* Serial Peripheral Interrupt Enable */ +#define M6811_SPE 0x40 /* Serial Peripheral System Enable */ +#define M6811_DWOM 0x20 /* Port D Wire-OR mode option */ +#define M6811_MSTR 0x10 /* Master Mode Select */ +#define M6811_CPOL 0x08 /* Clock Polarity */ +#define M6811_CPHA 0x04 /* Clock Phase */ +#define M6811_SPR1 0x02 /* SPI Clock Rate Select */ +#define M6811_SPR0 0x01 + +/* Flags of the SPSR register. */ +#define M6811_SPIF 0x80 /* SPI Transfer Complete flag */ +#define M6811_WCOL 0x40 /* Write Collision */ +#define M6811_MODF 0x20 /* Mode Fault */ + +/* Flags of the ADCTL register. */ +#define M6811_CCF 0x80 /* Conversions Complete Flag */ +#define M6811_SCAN 0x20 /* Continuous Scan Control */ +#define M6811_MULT 0x10 /* Multiple Channel/Single Channel Control */ +#define M6811_CD 0x08 /* Channel Select D */ +#define M6811_CC 0x04 /* C */ +#define M6811_CB 0x02 /* B */ +#define M6811_CA 0x01 /* A */ + +/* Flags of the CFORC register. */ +#define M6811_FOC1 0x80 /* Force Output Compare 1 */ +#define M6811_FOC2 0x40 /* 2 */ +#define M6811_FOC3 0x20 /* 3 */ +#define M6811_FOC4 0x10 /* 4 */ +#define M6811_FOC5 0x08 /* 5 */ + +/* Flags of the OC1M register. */ +#define M6811_OC1M7 0x80 /* Output Compare 7 */ +#define M6811_OC1M6 0x40 /* 6 */ +#define M6811_OC1M5 0x40 /* 5 */ +#define M6811_OC1M4 0x40 /* 4 */ +#define M6811_OC1M3 0x08 /* 3 */ + +/* Flags of the OC1D register. */ +#define M6811_OC1D7 0x80 +#define M6811_OC1D6 0x40 +#define M6811_OC1D5 0x20 +#define M6811_OC1D4 0x10 +#define M6811_OC1D3 0x08 + +/* Flags of the TCTL1 register. */ +#define M6811_OM2 0x80 /* Output Mode 2 */ +#define M6811_OL2 0x40 /* Output Level 2 */ +#define M6811_OM3 0x20 +#define M6811_OL3 0x10 +#define M6811_OM4 0x08 +#define M6811_OL4 0x04 +#define M6811_OM5 0x02 +#define M6811_OL5 0x01 + +/* Flags of the TCTL2 register. */ +#define M6811_EDG1B 0x20 /* Input Edge Capture Control 1 */ +#define M6811_EDG1A 0x10 +#define M6811_EDG2B 0x08 /* Input 2 */ +#define M6811_EDG2A 0x04 +#define M6811_EDG3B 0x02 /* Input 3 */ +#define M6811_EDG3A 0x01 + +/* Flags of the TMSK1 register. */ +#define M6811_OC1I 0x80 /* Output Compare 1 Interrupt */ +#define M6811_OC2I 0x40 /* 2 */ +#define M6811_OC3I 0x20 /* 3 */ +#define M6811_OC4I 0x10 /* 4 */ +#define M6811_OC5I 0x08 /* 5 */ +#define M6811_IC1I 0x04 /* Input Capture 1 Interrupt */ +#define M6811_IC2I 0x02 /* 2 */ +#define M6811_IC3I 0x01 /* 3 */ + +/* Flags of the TFLG1 register. */ +#define M6811_OC1F 0x80 /* Output Compare 1 Flag */ +#define M6811_OC2F 0x40 /* 2 */ +#define M6811_OC3F 0x20 /* 3 */ +#define M6811_OC4F 0x10 /* 4 */ +#define M6811_OC5F 0x08 /* 5 */ +#define M6811_IC1F 0x04 /* Input Capture 1 Flag */ +#define M6811_IC2F 0x02 /* 2 */ +#define M6811_IC3F 0x01 /* 3 */ + +/* Flags of Timer Interrupt Mask Register 2 (TMSK2). */ +#define M6811_TOI 0x80 /* Timer Overflow Interrupt Enable */ +#define M6811_RTII 0x40 /* RTI Interrupt Enable */ +#define M6811_PAOVI 0x20 /* Pulse Accumulator Overflow Interrupt En. */ +#define M6811_PAII 0x10 /* Pulse Accumulator Interrupt Enable */ +#define M6811_PR1 0x02 /* Timer prescaler */ +#define M6811_PR0 0x01 /* Timer prescaler */ +#define M6811_TPR_1 0x00 /* " " prescale div 1 */ +#define M6811_TPR_4 0x01 /* " " prescale div 4 */ +#define M6811_TPR_8 0x02 /* " " prescale div 8 */ +#define M6811_TPR_16 0x03 /* " " prescale div 16 */ + +/* Flags of Timer Interrupt Flag Register 2 (M6811_TFLG2). */ +#define M6811_TOF 0x80 /* Timer overflow bit */ +#define M6811_RTIF 0x40 /* Read time interrupt flag */ +#define M6811_PAOVF 0x20 /* Pulse accumulator overflow Interrupt flag */ +#define M6811_PAIF 0x10 /* Pulse accumulator Input Edge " " " */ + +/* Flags of Pulse Accumulator Control Register (PACTL). */ +#define M6811_DDRA7 0x80 /* Data direction for port A bit 7 */ +#define M6811_PAEN 0x40 /* Pulse accumulator system enable */ +#define M6811_PAMOD 0x20 /* Pulse accumulator mode */ +#define M6811_PEDGE 0x10 /* Pulse accumulator edge control */ +#define M6811_RTR1 0x02 /* RTI Interrupt rates select */ +#define M6811_RTR0 0x01 /* " " " " */ + +/* Flags of the Options register. */ +#define M6811_ADPU 0x80 /* A/D Powerup */ +#define M6811_CSEL 0x40 /* A/D/EE Charge pump clock source select */ +#define M6811_IRQE 0x20 /* IRQ Edge/Level sensitive */ +#define M6811_DLY 0x10 /* Stop exit turn on delay */ +#define M6811_CME 0x08 /* Clock Monitor enable */ +#define M6811_CR1 0x02 /* COP timer rate select */ +#define M6811_CR0 0x01 /* COP timer rate select */ + +/* Flags of the HPRIO register. */ +#define M6811_RBOOT 0x80 /* Read Bootstrap ROM */ +#define M6811_SMOD 0x40 /* Special Mode */ +#define M6811_MDA 0x20 /* Mode Select A */ +#define M6811_IRV 0x10 /* Internal Read Visibility */ +#define M6811_PSEL3 0x08 /* Priority Select */ +#define M6811_PSEL2 0x04 +#define M6811_PSEL1 0x02 +#define M6811_PSEL0 0x01 + +/* Some insns used by gas to turn relative branches into absolute ones. */ +#define M6811_BRA 0x20 +#define M6811_JMP 0x7e +#define M6811_BSR 0x8d +#define M6811_JSR 0xbd +#define M6812_JMP 0x06 +#define M6812_BSR 0x07 +#define M6812_JSR 0x16 + +/* Instruction code pages. Code page 1 is the default. */ +/*#define M6811_OPCODE_PAGE1 0x00*/ +#define M6811_OPCODE_PAGE2 0x18 +#define M6811_OPCODE_PAGE3 0x1A +#define M6811_OPCODE_PAGE4 0xCD + + +/* 68HC11 operands formats as stored in the m6811_opcode table. These + flags do not correspond to anything in the 68HC11 or 68HC12. + They are only used by GAS to recognize operands. */ +#define M6811_OP_NONE 0 /* No operand */ +#define M6811_OP_DIRECT 0x0001 /* Page 0 addressing: * */ +#define M6811_OP_IMM8 0x0002 /* 8 bits immediat: # */ +#define M6811_OP_IMM16 0x0004 /* 16 bits immediat: # */ +#define M6811_OP_IND16 0x0008 /* Indirect abs: */ +#define M6812_OP_IND16_P2 0x0010 /* Second parameter indirect abs. */ +#define M6812_OP_REG 0x0020 /* Register operand 1 */ +#define M6812_OP_REG_2 0x0040 /* Register operand 2 */ + +#define M6811_OP_IX 0x0080 /* Indirect IX: ,x */ +#define M6811_OP_IY 0x0100 /* Indirect IY: ,y */ +#define M6812_OP_IDX 0x0200 /* Indirect: N,r N,[+-]r[+-] N:5-bits */ +#define M6812_OP_IDX_1 0x0400 /* N,r N:9-bits */ +#define M6812_OP_IDX_2 0x0800 /* N,r N:16-bits */ +#define M6812_OP_D_IDX 0x1000 /* Indirect indexed: [D,r] */ +#define M6812_OP_D_IDX_2 0x2000 /* [N,r] N:16-bits */ +#define M6811_OP_MASK 0x0FFFF +#define M6811_OP_BITMASK 0x00010000 /* Bitmask: # */ +#define M6811_OP_JUMP_REL 0x00020000 /* Pc-Relative: */ +#define M6812_OP_JUMP_REL16 0x00040000 /* Pc-relative: */ +#define M6811_OP_PAGE1 0x0000 +#define M6811_OP_PAGE2 0x00080000 /* Need a page2 opcode before */ +#define M6811_OP_PAGE3 0x00100000 /* Need a page3 opcode before */ +#define M6811_OP_PAGE4 0x00200000 /* Need a page4 opcode before */ +#define M6811_MAX_OPERANDS 3 /* Max operands: brset */ + +#define M6812_ACC_OFFSET 0x00400000 /* A,r B,r D,r */ +#define M6812_ACC_IND 0x00800000 /* [D,r] */ +#define M6812_PRE_INC 0x01000000 /* n,+r n = -8..8 */ +#define M6812_PRE_DEC 0x02000000 /* n,-r */ +#define M6812_POST_INC 0x04000000 /* n,r+ */ +#define M6812_POST_DEC 0x08000000 /* n,r- */ +#define M6812_INDEXED_IND 0x10000000 /* [n,r] n = 16-bits */ +#define M6812_INDEXED 0x20000000 /* n,r n = 5, 9 or 16-bits */ +#define M6812_OP_IDX_P2 0x40000000 + +/* Markers to identify some instructions. */ +#define M6812_OP_EXG_MARKER 0x01000000 /* exg r1,r2 */ +#define M6812_OP_TFR_MARKER 0x02000000 /* tfr r1,r2 */ +#define M6812_OP_SEX_MARKER 0x04000000 /* sex r1,r2 */ + +#define M6812_OP_EQ_MARKER 0x80000000 /* dbeq/ibeq/tbeq */ +#define M6812_OP_DBCC_MARKER 0x04000000 /* dbeq/dbne */ +#define M6812_OP_IBCC_MARKER 0x02000000 /* ibeq/ibne */ +#define M6812_OP_TBCC_MARKER 0x01000000 + +#define M6812_OP_TRAP_ID 0x80000000 /* trap #N */ + +#define M6811_OP_HIGH_ADDR 0x01000000 /* Used internally by gas. */ +#define M6811_OP_LOW_ADDR 0x02000000 + +/* CPU identification. */ +#define cpu6811 0x01 +#define cpu6812 0x02 + +/* The opcode table is an array of struct m68hc11_opcode. */ +struct m68hc11_opcode { + const char* name; /* Op-code name */ + long format; + unsigned char size; + unsigned char opcode; + unsigned char cycles_low; + unsigned char cycles_high; + unsigned char set_flags_mask; + unsigned char clr_flags_mask; + unsigned char chg_flags_mask; + unsigned char arch; +}; + +/* Alias definition for 68HC12. */ +struct m68hc12_opcode_alias +{ + const char* name; + const char* translation; + unsigned char size; + unsigned char code1; + unsigned char code2; +}; + +/* The opcode table. The table contains all the opcodes (all pages). + You can't rely on the order. */ +extern const struct m68hc11_opcode m68hc11_opcodes[]; +extern const int m68hc11_num_opcodes; + +/* Alias table for 68HC12. It translates some 68HC11 insn which are not + implemented in 68HC12 but have equivalent translations. */ +extern const struct m68hc12_opcode_alias m68hc12_alias[]; +extern const int m68hc12_num_alias; + +#endif /* _OPCODE_M68HC11_H */ + diff --git a/ltconfig b/ltconfig index a01334f92..e57dd5402 100755 --- a/ltconfig +++ b/ltconfig @@ -1183,7 +1183,7 @@ EOF $DLLTOOL --as=$AS --dllname $soname --exclude-symbols DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12 --def $objdir/$soname-def --base-file $objdir/$soname-base --output-exp $objdir/$soname-exp~ $CC $objdir/$soname-exp -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 -o $lib $objdir/$soname-ltdll.$objext $libobjs $deplibs $linkopts' - old_archive_from_new_cmds='$DLLTOOL --as=$AS --dllname $soname --def $objdir/$soname-def --output-lib $objdir/$libname.a' + old_archive_from_new_cmds='$DLLTOOL --as=$AS --dllname $soname --def $objdir/$soname-def --output-lib $objdir/$libname.a' ;; netbsd*)