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| author | Frank Ch. Eigler <fche@redhat.com> | 1998-03-06 22:46:40 +0000 |
|---|---|---|
| committer | Frank Ch. Eigler <fche@redhat.com> | 1998-03-06 22:46:40 +0000 |
| commit | fd90908986929e283cca54c3675f7131fa5b16ab (patch) | |
| tree | bf119b13436b86a2f7cc23ca4c26c4927ee0dbdc /sim/mips/interp.c | |
| parent | e599ab169e9a23bd68ecd195b5097c9f3d0f8944 (diff) | |
| download | binutils-gdb-fd90908986929e283cca54c3675f7131fa5b16ab.tar.gz | |
* Numerous changes & small bug fixes in PKE sim code and test suite.
for sim/testsuite/sky:
* t-pke4.run: Removed test, since it succeeds yet returns a
non-zero exit code.
* Makefile.in (RUNOPTS): Removed --memory-size flag, made
unnecessary by sim/mips/interp.c changes.
(TESTS): Removed t-pke4.ok target.
* t-pke3.trc: Classified tests with [---] indicators, to match
items up with entries documented in testplan.sgml. Added numerous
additional tests. They assert behavior that assumes certain
favorable answers to PKE question set #6 to SCEI.
* t-pke1.trc: Added some [---] indicators.
for sim/mips:
* sky-pke.c (pke_issue): Revamped interrupt & stall code. Assume
that ER1/ER0/PIS bits are only set if not masked by ERR bits.
Signal PIS only if unmasked.
(pke_code_error): Signal ER1 only if unmasked.
(pke_pc_fifo): Signal ER0 only if unmasked.
(pke_code_unpack): Round up num_operands for last operand's
partial-word. Factor out "R" bit handling for better coverage
analysis. Fill upper words of a quadword with zeroes for Vn_m
UNPACK with n < 4.
* sky-device.c (device_error): Made function accept varargs.
* sky-device.h (device_error): Changed declaration to match.
* interp.c (sim_open): Made 0x0000 area memory be an alias of
the K0/K1 segments. Sanitized code.
Diffstat (limited to 'sim/mips/interp.c')
| -rw-r--r-- | sim/mips/interp.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/sim/mips/interp.c b/sim/mips/interp.c index b794fb76566..eaf37a2a22a 100644 --- a/sim/mips/interp.c +++ b/sim/mips/interp.c @@ -310,13 +310,22 @@ sim_open (kind, cb, abfd, argv) are the kernel spaces K0 & K1. Both of these map to a single smaller sub region */ sim_do_command(sd," memory region 0x7fff8000,0x8000") ; /* MTZ- 32 k stack */ +/* start-sanitize-sky */ +#ifndef TARGET_SKY +/* end-sanitize-sky */ sim_do_commandf (sd, "memory alias 0x%lx@1,0x%lx%%0x%lx,0x%0x", K1BASE, K0SIZE, MEM_SIZE, /* actual size */ K0BASE); -#ifdef TARGET_SKY - sim_do_command (sd, "memory region 0x00000000,0x00100000"); /* 1M */ +/* start-sanitize-sky */ +#else + sim_do_commandf (sd, "memory alias 0x%lx@1,0x%lx%%0x%lx,0x%0x,0x%0x", + K1BASE, K0SIZE, + MEM_SIZE, /* actual size */ + K0BASE, + 0); /* add alias at 0x0000 */ #endif +/* end-sanitize-sky */ device_init(sd); |