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3e0214aed0
- Allow 3 MB RAM configuration (previously only 1MB, 2MB, and 4MB configurations were allowed) - Allow SCSI CIO card to be used under 3B2/400 emulation (previously it could only be used under 3B2/700 emulation) - Improved CTC, PORTS, and SCSI diagnostic checks - Fixed a bug in IDISK device that allowed impossible disk configurations The last update is a breaking change that disables the HD161 disk type by default, since real 3B2 hardware does not support it. The disk type will still allowed in backward compatibility mode through use of the "SET IDISK LARGE" command.
88 lines
2.5 KiB
C
88 lines
2.5 KiB
C
/* 3b2_rev2_sys.c: Version 2 (3B2/400) System Definition
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Copyright (c) 2017-2022, Seth J. Morabito
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Permission is hereby granted, free of charge, to any person
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obtaining a copy of this software and associated documentation
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files (the "Software"), to deal in the Software without
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restriction, including without limitation the rights to use, copy,
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modify, merge, publish, distribute, sublicense, and/or sell copies
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of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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Except as contained in this notice, the name of the author shall
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not be used in advertising or otherwise to promote the sale, use or
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other dealings in this Software without prior written authorization
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from the author.
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*/
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#include "3b2_defs.h"
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#include "3b2_cpu.h"
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#include "3b2_csr.h"
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#include "3b2_ctc.h"
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#include "3b2_id.h"
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#include "3b2_if.h"
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#include "3b2_iu.h"
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#include "3b2_ni.h"
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#include "3b2_ports.h"
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#include "3b2_scsi.h"
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#include "3b2_mau.h"
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#include "3b2_stddev.h"
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#include "3b2_timer.h"
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char sim_name[] = "AT&T 3B2/400";
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DEVICE *sim_devices[] = {
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&cpu_dev,
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&mmu_dev,
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&mau_dev,
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&timer_dev,
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&tod_dev,
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&nvram_dev,
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&csr_dev,
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&tti_dev,
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&tto_dev,
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&contty_dev,
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&iu_timer_dev,
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&dmac_dev,
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&if_dev,
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&id_dev,
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&ports_dev,
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&ha_dev,
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&lpt_dev,
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&ctc_dev,
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&ni_dev,
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NULL
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};
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void full_reset()
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{
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cpu_reset(&cpu_dev);
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mau_reset(&mau_dev);
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tti_reset(&tti_dev);
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contty_reset(&contty_dev);
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iu_timer_reset(&iu_timer_dev);
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timer_reset(&timer_dev);
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if_reset(&if_dev);
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id_reset(&id_dev);
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csr_reset(&csr_dev);
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ports_reset(&ports_dev);
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ha_reset(&ha_dev);
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lpt_reset(&lpt_dev);
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ctc_reset(&ctc_dev);
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ni_reset(&ni_dev);
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}
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