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| author | Andrew Cagney <cagney@redhat.com> | 1998-02-03 05:39:15 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 1998-02-03 05:39:15 +0000 |
| commit | 37379a256bf9e85add0024d7e13f43aa0eba4282 (patch) | |
| tree | 19cdf90a93fdfda5365083158138807156b533a6 /sim/mips/configure.in | |
| parent | 229811d19034006249ce7e2e2b76f526557d9cc0 (diff) | |
| download | gdb-37379a256bf9e85add0024d7e13f43aa0eba4282.zip gdb-37379a256bf9e85add0024d7e13f43aa0eba4282.tar.gz gdb-37379a256bf9e85add0024d7e13f43aa0eba4282.tar.bz2 | |
IGEN - Replace IMEM (IMEM_IMMED) macro with IMEM<insn-size> macro,
update v850, tic80 and mips simulators.
IGEN - Prepend prefix to more generated symbols and macros
(idecode_issue, instruction_word).
IGEN - Add -Wnowith option to supress warnings about word size
inflicts in input files.
MIPS - Clean up Makefile.in, m16.igen, m16.dc (new), m16run.c (new) so
that a mips16 simulator built using IGEN can be compiled.
Diffstat (limited to 'sim/mips/configure.in')
| -rw-r--r-- | sim/mips/configure.in | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/sim/mips/configure.in b/sim/mips/configure.in index cef211d..47f9a6a 100644 --- a/sim/mips/configure.in +++ b/sim/mips/configure.in @@ -85,10 +85,14 @@ SIM_AC_OPTION_BITSIZE($mips_bitsize,$mips_msb) # Select the floating hardware support of the target # mips_fpu=HARDWARE_FLOATING_POINT +mips_fpu_bitsize= case "${target}" in # start-sanitize-tx19 mipstx19*-*-*) mips_fpu=SOFT_FLOATING_POINT ;; # end-sanitize-tx19 + mipstx39*-*-*) mips_fpu=HARD_FLOATING_POINT + mips_fpu_bitsize=32 + ;; # start-sanitize-r5900 mips64r59*-*-*) mips_fpu=HARD_FLOATING_POINT ;; # end-sanitize-r5900 @@ -97,7 +101,7 @@ case "${target}" in mips*-*-*) mips_fpu=HARD_FLOATING_POINT ;; *) mips_fpu=HARD_FLOATING_POINT ;; esac -SIM_AC_OPTION_FLOAT($mips_fpu) +SIM_AC_OPTION_FLOAT($mips_fpu,$mips_fpu_bitsize) @@ -117,7 +121,7 @@ SIM_AC_OPTION_SMP($mips_smp) # # Select the IGEN architecture # -sim_use_gen=NO +sim_use_gen=IGEN sim_igen_machine="-M mipsIV" sim_m16_machine="-M mips16" sim_igen_filter="32,64,f" @@ -125,12 +129,19 @@ sim_m16_filter="16" case "${target}" in # start-sanitize-tx19 mipstx19*-*-*) sim_default_gen=M16 + #sim_use_gen=M16 + sim_use_gen=NO sim_igen_machine="-M tx19" sim_m16_machine="-M tx19" sim_igen_filter="32" sim_m16_filter="16" ;; # end-sanitize-tx19 + mipstx39*-*-*) sim_default_gen=IGEN + sim_use_gen=IGEN + sim_igen_filter="32,f" + sim_igen_machine="-M r3900" + ;; # start-sanitize-r5900 mips64r59*-*-*) sim_default_gen=IGEN sim_use_gen=IGEN @@ -157,6 +168,7 @@ case "${target}" in mips16*-*-*) sim_default_gen=M16 sim_igen_filter="32,64,f" sim_m16_filter="16" + sim_use_igen=NO ;; mips*-*-*) sim_default_gen=IGEN sim_igen_filter="32,f" |