diff options
Diffstat (limited to 'sim/tic80/ChangeLog')
| -rw-r--r-- | sim/tic80/ChangeLog | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/sim/tic80/ChangeLog b/sim/tic80/ChangeLog index ea9bb67..89ebd48 100644 --- a/sim/tic80/ChangeLog +++ b/sim/tic80/ChangeLog @@ -1,4 +1,17 @@ -Thu May 15 10:14:06 1997 Andrew Cagney <cagney@b1.cygnus.com> +Thu May 15 11:45:37 1997 Andrew Cagney <cagney@b1.cygnus.com> + + * insns (get_fp_reg): Use sim_fpu_u32to to perform unsigned + conversion. + (do_fcmp): Update to use new fp compare functions. Make reg nr arg + instead of reg. Stops fp overflow. + (get_fp_reg): Assume val is valid when reg == 0. + (set_fp_reg): Fix double conversion. + + * misc.c (tic80_trace_fpu1): New function, trace simple fp op. + + * insns (do_frnd): Add tracing. + + * cpu.h (TRACE_FPU1): Ditto. * insns (do_trap): Printf formatting. |