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authorAndrew Cagney <cagney@redhat.com>2003-11-16 19:24:05 +0000
committerAndrew Cagney <cagney@redhat.com>2003-11-16 19:24:05 +0000
commit56cea623828ea5eea0cc592f7f55157b4b902bb4 (patch)
tree82c70cf0ac60b3dd7337465ef6f42739d704f633 /gdb/mips-tdep.h
parent719ec22109a4b447266214fadba2fbb878192c96 (diff)
downloadbinutils-gdb-56cea623828ea5eea0cc592f7f55157b4b902bb4.tar.gz
2003-11-16 Andrew Cagney <cagney@redhat.com>
* mips-tdep.c (struct gdbarch_tdep): Add field "regnum". (mips_fpa0_regnum, mips_regnum): New function. (mips_gdbarch_init): Fill in the "regnum" fields. * mips-tdep.h (struct mips_regnum): Define. (mips_regnum): Declare. * config/mips/tm-mips.h (BADVADDR_REGNUM): Delete macro. (LO_REGNUM, HI_REGNUM, BADVADDR_REGNUM): Ditto. (CAUSE_REGNUM, PC_REGNUM, FP0_REGNUM): Ditto. (FCRCS_REGNUM, FCRIR_REGNUM, FPA0_REGNUM): Ditto. * config/mips/tm-irix6.h (FP0_REGNUM): Delete macro. (PC_REGNUM, CAUSE_REGNUM, BADVADDR_REGNUM): Ditto. (HI_REGNUM, LO_REGNUM, FCRCS_REGNUM, FCRIR_REGNUM): Ditto. * config/mips/tm-irix5.h (FP0_REGNUM): Delete macro. (PC_REGNUM, CAUSE_REGNUM, BADVADDR_REGNUM): Ditto. (HI_REGNUM, LO_REGNUM, FCRCS_REGNUM, FCRIR_REGNUM): Ditto. * remote-mips.c: Include "mips-tdep.h". Update. * mipsnbsd-tdep.c: Update. * mipsv4-nat.c: Update. * mips-tdep.c: Update. * mips-nat.c: Update. * mips-linux-tdep.c: Update. * mips-linux-nat.c: Update. * irix5-nat.c: Update. * dve3900-rom.c: Include "mips-tdep.h". Update. (ignore_packet): Supress GCC warning. * config/mips/nm-riscos.h: Update. * Makefile.in (dve3900-rom.o, remote-mips.o): Update dependencies.
Diffstat (limited to 'gdb/mips-tdep.h')
-rw-r--r--gdb/mips-tdep.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/gdb/mips-tdep.h b/gdb/mips-tdep.h
index e7cf3f916c8..988d09eb31c 100644
--- a/gdb/mips-tdep.h
+++ b/gdb/mips-tdep.h
@@ -47,4 +47,27 @@ extern CORE_ADDR mips_next_pc (CORE_ADDR pc);
architecture's word size. */
extern int mips_regsize (struct gdbarch *gdbarch);
+/* Return the current index for various MIPS registers. */
+struct mips_regnum
+{
+ int pc;
+ int fp0;
+ int fp_implementation_revision;
+ int fp_control_status;
+ int badvaddr; /* Bad vaddr for addressing exception. */
+ int cause; /* Describes last exception. */
+ int hi; /* Multiply/divide temp. */
+ int lo; /* ... */
+};
+extern const struct mips_regnum *mips_regnum (struct gdbarch *gdbarch);
+
+enum {
+ MIPS_EMBED_LO_REGNUM = 33,
+ MIPS_EMBED_HI_REGNUM = 34,
+ MIPS_EMBED_BADVADDR_REGNUM = 35,
+ MIPS_EMBED_CAUSE_REGNUM = 36,
+ MIPS_EMBED_PC_REGNUM = 37,
+ MIPS_EMBED_FP0_REGNUM = 38
+};
+
#endif /* MIPS_TDEP_H */