Andrew Cagney b3c77578dc Rewrite simulator floating point module. Do not rely on host FP ...

implementation.  Add preliminary support for different IEEE-754
rounding modes.  Implement SQRT in software.
Update TiC80 simulator.
Add sim-fpu -> TestFloat interface for testing.

1997-10-03 00:03:35 +00:00

..

.Sanitize

o Clean-up tic80 fp tracing

1997-05-07 13:58:52 +00:00

alu.h

Fix subu immed - was incorrectly using unsigned.

1997-05-29 07:25:20 +00:00

ChangeLog

Rewrite simulator floating point module. Do not rely on host FP

1997-10-03 00:03:35 +00:00

config.in

Make getpid, kill supported system calls

1997-05-19 23:02:30 +00:00

configure

Add/use SIM_AC_OPTION_BITSIZE.

1997-09-25 07:19:05 +00:00

configure.in

Fix typo, WITH_TARGET_WORD_BITSIZE not WITH_TARGET_BITSIZE.

1997-10-02 23:37:30 +00:00

cpu.h

Use updated MSMASK, MSMASKED macros.

1997-09-08 17:23:16 +00:00

dc

Enable more instructions.

1997-04-24 12:06:27 +00:00

ic

Add assembler information to igen input files.

1997-05-30 07:25:13 +00:00

insns

Rewrite simulator floating point module. Do not rely on host FP

1997-10-03 00:03:35 +00:00

interp.c

o Implement generic halt/restart/abort module.

1997-05-19 03:42:33 +00:00

Makefile.in

Remove need to update <targ>/Makefile.in when adding optional options

1997-09-23 01:25:26 +00:00

misc.c

Rewrite simulator floating point module. Do not rely on host FP

1997-10-03 00:03:35 +00:00

sim-calls.c

Finish implementation of sim-memopt.

1997-09-04 10:08:44 +00:00

sim-main.h

* sim-main.h (kill): macro was missing args.

1997-09-17 23:46:49 +00:00