forked from Imagelibrary/rtems
fb63984771
* Merged r46kstub.c into RTEMS distribution without modification. I got the code from Franz Fischer <Franz.Fischer@franz-fischer.de> who had used this with an old version of RTEMS with the mips64orion port of RTEMS. After adding this to the repository, I will tailor this to work with the RTEMS exception processing model and trim no longer needed parts. * ChangeLog, gdb_if.h, ioaddr.h, limits.h, Makefile, mips_opcode.h, r4600.h, r46kstub.c, r46kstub.ld, README, stubinit.S:
106 lines
1.8 KiB
C
106 lines
1.8 KiB
C
/*
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* gdb_if.h - definition of the interface between the stub and gdb
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*
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* THIS SOFTWARE IS NOT COPYRIGHTED
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*
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* The following software is offered for use in the public domain.
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* There is no warranty with regard to this software or its performance
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* and the user must accept the software "AS IS" with all faults.
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*
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* THE CONTRIBUTORS DISCLAIM ANY WARRANTIES, EXPRESS OR IMPLIED, WITH
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* REGARD TO THIS SOFTWARE INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*/
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#ifndef _GDB_IF_H
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#define _GDB_IF_H
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/*
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* R4600 registers, numbered in the order in which gdb expects to see them.
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*/
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#define ZERO 0
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#define AT 1
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#define V0 2
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#define V1 3
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#define A0 4
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#define A1 5
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#define A2 6
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#define A3 7
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#define T0 8
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#define T1 9
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#define T2 10
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#define T3 11
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#define T4 12
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#define T5 13
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#define T6 14
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#define T7 15
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#define S0 16
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#define S1 17
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#define S2 18
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#define S3 19
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#define S4 20
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#define S5 21
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#define S6 22
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#define S7 23
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#define T8 24
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#define T9 25
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#define K0 26
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#define K1 27
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#define GP 28
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#define SP 29
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#define S8 30
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#define RA 31
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#define SR 32
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#define LO 33
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#define HI 34
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#define BAD_VA 35
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#define CAUSE 36
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#define PC 37
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#define F0 38
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#define F1 39
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#define F2 40
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#define F3 41
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#define F4 42
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#define F5 43
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#define F6 44
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#define F7 45
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#define F8 46
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#define F9 47
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#define F10 48
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#define F11 49
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#define F12 50
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#define F13 51
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#define F14 52
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#define F15 53
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#define F16 54
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#define F17 55
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#define F18 56
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#define F19 57
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#define F20 58
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#define F21 59
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#define F22 60
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#define F23 61
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#define F24 62
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#define F25 63
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#define F26 64
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#define F27 65
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#define F28 66
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#define F29 67
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#define F30 68
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#define F31 69
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#define FCSR 70
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#define FIRR 71
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#define NUM_REGS 72
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#endif /* _GDB_IF_H */
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