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Add access to hi part of r5900 128 bit registers.

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Andrew Cagney 1997-09-30 03:45:51 +00:00
parent d57a8806b2
commit adf4739efe
3 changed files with 27 additions and 0 deletions
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10
gdb/ChangeLog
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@ -1,3 +1,13 @@
Tue Sep 30 13:35:54 1997 Andrew Cagney <cagney@b1.cygnus.com>
start-sanitize-r5900
* config/mips/tm-r5900.h (REGISTER_NAMES): Define.
(NUM_REGS): Ditto.
end-sanitize-r5900
* config/mips/tm-mips.h (NUM_REGS): Define conditionally.
(REGISTER_NAMES): Ditto.
Fri Sep 26 17:32:22 1997 Jason Molenda (crash@pern.cygnus.com) Fri Sep 26 17:32:22 1997 Jason Molenda (crash@pern.cygnus.com)
* command.c (add_cmd, add_show_from_set): Insert new commands in * command.c (add_cmd, add_show_from_set): Insert new commands in

4
gdb/config/mips/tm-mips.h
View file

@ -165,11 +165,14 @@ int mips_about_to_return PARAMS ((CORE_ADDR pc));
/* Number of machine registers */ /* Number of machine registers */
#ifndef NUM_REGS
#define NUM_REGS 90 #define NUM_REGS 90
#endif
/* Initializer for an array of names of registers. /* Initializer for an array of names of registers.
There should be NUM_REGS strings in this initializer. */ There should be NUM_REGS strings in this initializer. */
#ifndef REGISTER_NAMES
#define REGISTER_NAMES \ #define REGISTER_NAMES \
{ "zero", "at", "v0", "v1", "a0", "a1", "a2", "a3", \ { "zero", "at", "v0", "v1", "a0", "a1", "a2", "a3", \
"t0", "t1", "t2", "t3", "t4", "t5", "t6", "t7", \ "t0", "t1", "t2", "t3", "t4", "t5", "t6", "t7", \
@ -184,6 +187,7 @@ int mips_about_to_return PARAMS ((CORE_ADDR pc));
"", "", "", "", "", "", "", "", \ "", "", "", "", "", "", "", "", \
"", "", "", "", "", "", "", "", \ "", "", "", "", "", "", "", "", \
} }
#endif
/* Register numbers of various important registers. /* Register numbers of various important registers.
Note that some of these values are "real" register numbers, Note that some of these values are "real" register numbers,

13
sim/mips/ChangeLog
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@ -1,3 +1,16 @@
start-sanitize-r5900
Mon Aug 25 19:11:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
* interp.c (MAX_REG): Allow up-to 128 registers.
(LO1, HI1): Define value that matches REGISTER_NAMES in gdb.
(REGISTER_SA): Ditto.
(sim_open): Initialize register_widths for r5900 specific
registers.
(sim_fetch_register, sim_store_register): Check for request of
r5900 specific SA register. Check for request for hi 64 bits of
r5900 specific registers.
end-sanitize-r5900
Mon Sep 29 14:45:00 1997 Bob Manson <manson@charmed.cygnus.com> Mon Sep 29 14:45:00 1997 Bob Manson <manson@charmed.cygnus.com>
* configure: Regenerated. * configure: Regenerated.