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| author | Stephane Carrez <stcarrez@nerim.fr> | 2001-05-20 15:36:29 +0000 |
|---|---|---|
| committer | Stephane Carrez <stcarrez@nerim.fr> | 2001-05-20 15:36:29 +0000 |
| commit | 11115521f652c7a4c85fc326efc1ad6fae913e59 (patch) | |
| tree | 70e9bdee565a958b693e867ae3bd8cc0ad898d33 /sim/m68hc11/interrupts.h | |
| parent | b4fa4770b8c2145ec040cb87ead3bd467cb4fa7b (diff) | |
| download | fsf-binutils-gdb-11115521f652c7a4c85fc326efc1ad6fae913e59.zip fsf-binutils-gdb-11115521f652c7a4c85fc326efc1ad6fae913e59.tar.gz fsf-binutils-gdb-11115521f652c7a4c85fc326efc1ad6fae913e59.tar.bz2 | |
* dv-m68hc11sio.c (m68hc11sio_tx_poll): Always check for
pending interrupts.
* interrupts.c (interrupts_process): Keep track of the last number
of masked insn cycles.
(interrupts_initialize): Clear last number of masked insn cycles.
(interrupts_info): Report them.
(interrupts_update_pending): Compute clear and set masks of
interrupts and clear the interrupt bits before setting them
(due to SCI interrupt sharing).
* interrupts.h (struct interrupts): New members last_mask_cycles
and xirq_last_mask_cycles.
Diffstat (limited to 'sim/m68hc11/interrupts.h')
| -rw-r--r-- | sim/m68hc11/interrupts.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sim/m68hc11/interrupts.h b/sim/m68hc11/interrupts.h index 39069cd..69afa54 100644 --- a/sim/m68hc11/interrupts.h +++ b/sim/m68hc11/interrupts.h @@ -1,5 +1,5 @@ /* interrupts.h -- 68HC11 Interrupts Emulation - Copyright 1999, 2000 Free Software Foundation, Inc. + Copyright 1999, 2000, 2001 Free Software Foundation, Inc. Written by Stephane Carrez (stcarrez@worldnet.fr) This file is part of GDB, GAS, and the GNU binutils. @@ -109,11 +109,13 @@ struct interrupts { signed64 start_mask_cycle; signed64 min_mask_cycles; signed64 max_mask_cycles; + signed64 last_mask_cycles; /* - Same for XIRQ. */ signed64 xirq_start_mask_cycle; signed64 xirq_min_mask_cycles; signed64 xirq_max_mask_cycles; + signed64 xirq_last_mask_cycles; /* - Total number of interrupts raised. */ unsigned long nb_interrupts_raised; |