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| author | Nick Clifton <nickc@redhat.com> | 2003-03-27 17:13:33 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2003-03-27 17:13:33 +0000 |
| commit | 0f026fd00cb8fec25a722afb2acd44aadfc046ef (patch) | |
| tree | c03e941a65a5e0931ed86c13fb0bdb13a33f3146 /sim/arm/ChangeLog | |
| parent | 378bfd1b7a2a1afc6553da2ae148a3908cf6d147 (diff) | |
| download | gdb-0f026fd00cb8fec25a722afb2acd44aadfc046ef.zip gdb-0f026fd00cb8fec25a722afb2acd44aadfc046ef.tar.gz gdb-0f026fd00cb8fec25a722afb2acd44aadfc046ef.tar.bz2 | |
Add iWMMXt support to ARM simulator
Diffstat (limited to 'sim/arm/ChangeLog')
| -rw-r--r-- | sim/arm/ChangeLog | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/sim/arm/ChangeLog b/sim/arm/ChangeLog index c6597de..2249ade 100644 --- a/sim/arm/ChangeLog +++ b/sim/arm/ChangeLog @@ -1,3 +1,28 @@ +2003-03-27 Nick Clifton <nickc@redhat.com> + + * configure.in: (CON_FLAGS): Define and intialise. + (COPRO): Add iwmmxt.o if configuring for XScale. + * configure: Regenerate. + * Makefile.in (iwmmxt.o): Add rule to build. + (COM_FLAGS): Define. + (ALL_FLAGS): Add CON_FLAGS. + * armcopro.c (ARMul_CoProInit): Initialise iWMMXt coprocessors. + * armdefs.h (struct ARMul_State): Add 'is_iWMMXt' field. + (ARM_iWMMXt_Prop): Define. + * armemu.c (ARMul_Emulate16): Intercept iWMMXt instructions and + pass to coprocessor. + * arminit.c (ARMul_NewState): Initialise 'is_iWMMXt'. + (ARMul_Abort): Catch branches through uninitialised vectors. + * armos.c (softevtorcode): Update comment. + (ARMul_OsInit): Use ARMUndefinedInstrV. + (ARMul_OsHandleSWI): Catch SWIs for unhandled vectors. + * wrapper.c (sim_create_inferior): Handle iWMMXt processor type. + (sim_store_register): Handle iWMMXt registers. + (sim_fetch_register): Handle iWMMXt registers. + * iwmmxt.h: New file. Exported iWMMXt coprocessor emulator + functions. + * iwmmxt.c: New file: iWMMXt emulator. + 2003-03-20 Nick Clifton <nickc@redhat.com> * Contribute support for Cirrus Maverick ARM co-processor, |