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WIP: miniFORCE 2P21 chassi
This commit is contained in:
Joakim Larsson Edstrom
parent
983496ba03
commit
9bd33d0082
3 changed files with 168 additions and 0 deletions
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@ -1895,6 +1895,7 @@ files {
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createMESSProjects(_target, _subtarget, "force")
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files {
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MAME_DIR .. "src/mame/drivers/miniforce.cpp",
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MAME_DIR .. "src/mame/drivers/fccpu20.cpp",
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MAME_DIR .. "src/mame/drivers/fccpu30.cpp",
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MAME_DIR .. "src/mame/drivers/force68k.cpp",
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164
src/mame/drivers/miniforce.cpp
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164
src/mame/drivers/miniforce.cpp
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@ -0,0 +1,164 @@
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// license:BSD-3-Clause
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// copyright-holders:Joakim Larsson Edstrom
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/***************************************************************************
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*
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* Force miniForce 2P/32 driver
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*
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* 24/12/2016
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*
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* Thanks to Al Kossow and his site http://www.bitsavers.org/ I got the information
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* required to start the work with this driver.
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*
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* +=============================================================================================================================+
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* | CPU-20 | | | | | | |WFC-1| | SYS68K/PWR-09A | SYS68K/WFMOD-50 |
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* | | | | | | | | | | | |
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* | RST | | | | | | |O RUN| | | |
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* | ABT | | | | | | | R/L | |O +5v |+---------------------------------------------+|
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* | | | | | | | |O LOC| |O +12v || ||
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* |O RUN O RUN| | | | | | |O ERR| |O -12v || ||
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* |O HLT | | | | | | |O BSY| |O ON || ||
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* |O BM | | | | | | | | | || ||
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* | | | | | | | | | | |+---------------------------------------------+|
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* |O FLM O SL0| | | | | | | | | || FDD ||
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* |O EPR O SL1| | | | | | | | | || ||
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* |O 2WS | | | | | | | | | +-------+ || ||
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* |O 4WS | | | | | | | | | | o |PWR || ||
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* |O 6WS | | | | | | | | | | | |+---------------------------------------------+|
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* |O 8WS | | | | | | | | | +-------+ | |
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* |O12WS | | | | | | | | | | |
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* |O14WS | | | | | | | | | |+---------------------------------------------+|
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* | | | | | | | | | | || HDD ||
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* | CSH | | | | | | | | | || ||
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* | R/M | | | | | | | | | || ||
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* | | | | | | | | | | || ||
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* | o | | | | | | | | | |+---------------------------------------------+|
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* | o | | | | | | | | | || ||
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* | o | | | | | | | | | || ||
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* | o | | | | | | | | | || ||
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* | RS232/422 | | | | | | | | | || ||
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* | P4 P3 | | | | | | | | | |+---------------------------------------------+|
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* | | | | | | | | | | | |
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* |SLOT1|SLOT2|SLOT3|SLOT4|SLOT5|SLOT6|SLOT7|SLOT7|SLOT9| | | |
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* +=============================================================================================================================+
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*
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* History of Force Computers
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*---------------------------
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* See fccpu30.cpp
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*
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* Misc links about Force Computes and this board:
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*------------------------------------------------
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* http://bitsavers.trailing-edge.com/pdf/forceComputers/
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*
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* Description, from datasheets etc
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* --------------------------------
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* - Desktop station for 32 bit VMEbus environments
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* - Two 9 slot motherboards for A32/D32 wide VMEbus (Pl,P2)
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* - 280W power supply to drive VMEbus and mass storage memory
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* - 7HE 19 inch metal chassis including modules for drives,
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* power supply and connectors (344mm x 520mm x 400mm).
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* - High modularity(!)
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* - One 1HE fan module including 3 fans for optimal cooling
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* - Flexible mounting and very little time expenditure for
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* repairs through modularity
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* - Status indicators and switches of the VME boards are
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* directly accessible on the front of the system
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* - One 5 1/4" full height space for the floppy drive
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* - One 5 1/4" full height space for the winchester drive
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* - Up to 6 free slots for system expansion
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*
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*/
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#include "emu.h"
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#include "bus/vme/vme.h"
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#include "bus/vme/vme_fcisio.h"
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#include "bus/vme/vme_fcscsi.h"
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#include "machine/clock.h"
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#define LOG_GENERAL 0x01
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#define LOG_SETUP 0x02
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#define LOG_PRINTF 0x04
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#define VERBOSE 0 // (LOG_PRINTF | LOG_SETUP | LOG_GENERAL)
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#define LOGMASK(mask, ...) do { if (VERBOSE & mask) logerror(__VA_ARGS__); } while (0)
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#define LOGLEVEL(mask, level, ...) do { if ((VERBOSE & mask) >= level) logerror(__VA_ARGS__); } while (0)
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#define LOG(...) LOGMASK(LOG_GENERAL, __VA_ARGS__)
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#define LOGSETUP(...) LOGMASK(LOG_SETUP, __VA_ARGS__)
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#if VERBOSE & LOG_PRINTF
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#define logerror printf
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#endif
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#ifdef _MSC_VER
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#define FUNCNAME __func__
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#else
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#define FUNCNAME __PRETTY_FUNCTION__
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#endif
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class miniforce_state : public driver_device
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{
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public:
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miniforce_state(const machine_config &mconfig, device_type type, const char *tag)
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: driver_device (mconfig, type, tag)
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{
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}
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virtual void machine_start () override;
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virtual void machine_reset () override;
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};
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#if 0
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static ADDRESS_MAP_START (miniforce_mem, AS_PROGRAM, 32, miniforce_state)
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ADDRESS_MAP_UNMAP_HIGH
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/* The ROMs contains an OS9 bootloader. It is position independent but reset vector suggests that it sits flat on adress 0 (zero) */
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// AM_RANGE (0x000000, 0x003fff) AM_ROM AM_REGION("roms", 0x000000) /* System EPROM Area 16Kb OS9 DEBUG - not verified */
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// AM_RANGE (0x004000, 0x01ffff) AM_ROM AM_REGION("roms", 0x004000)/* System EPROM Area 112Kb for System ROM - not verified */
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// AM_RANGE (0x020000, 0x03ffff) AM_RAM /* Not verified */
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// AM_RANGE (0x100000, 0xfeffff) AM_READWRITE(vme_a24_r, vme_a24_w) /* VMEbus Rev B addresses (24 bits) - not verified */
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// AM_RANGE (0xff0000, 0xffffff) AM_READWRITE(vme_a16_r, vme_a16_w) /* VMEbus Rev B addresses (16 bits) - not verified */
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ADDRESS_MAP_END
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#endif
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/* Start it up */
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void miniforce_state::machine_start()
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{
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LOG("%s\n", FUNCNAME);
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}
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/* Start it up */
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void miniforce_state::machine_reset()
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{
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LOG("%s\n", FUNCNAME);
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}
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/* Input ports */
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static INPUT_PORTS_START (miniforce)
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INPUT_PORTS_END
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static SLOT_INTERFACE_START(miniforce_vme_cards)
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SLOT_INTERFACE("fcisio", VME_FCISIO1)
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SLOT_INTERFACE("fcscsi", VME_FCSCSI1)
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SLOT_INTERFACE_END
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/*
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* Machine configuration
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*/
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MACHINE_CONFIG_START (miniforce, miniforce_state)
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// MCFG_CPU_PROGRAM_MAP (miniforce_mem)
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MCFG_VME_DEVICE_ADD("vme")
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MCFG_VME_SLOT_ADD ("vme", "slot1", miniforce_vme_cards, nullptr)
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MCFG_VME_SLOT_ADD ("vme", "slot2", miniforce_vme_cards, nullptr)
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MCFG_VME_SLOT_ADD ("vme", "slot3", miniforce_vme_cards, nullptr)
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MCFG_VME_SLOT_ADD ("vme", "slot4", miniforce_vme_cards, nullptr)
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MCFG_VME_SLOT_ADD ("vme", "slot5", miniforce_vme_cards, nullptr)
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MCFG_VME_SLOT_ADD ("vme", "slot6", miniforce_vme_cards, nullptr)
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MCFG_VME_SLOT_ADD ("vme", "slot7", miniforce_vme_cards, nullptr)
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MCFG_VME_SLOT_ADD ("vme", "slot8", miniforce_vme_cards, nullptr)
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MCFG_VME_SLOT_ADD ("vme", "slot9", miniforce_vme_cards, nullptr)
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MACHINE_CONFIG_END
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ROM_START(miniforce)
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ROM_END
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/* Drivers TODO: setup distinct miniforce machine configurations */
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/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS */
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COMP (1987, miniforce, 0, 0, miniforce, miniforce, driver_device, 0, "Force Computers", "miniFORCE", MACHINE_NOT_WORKING | MACHINE_NO_SOUND_HW | MACHINE_TYPE_COMPUTER )
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@ -20375,6 +20375,9 @@ miniboy7a // (c) 1983, Bonanza Enterprises
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mcom4_02 //
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minicom //
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@source:miniforce.cpp
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miniforce // D26 cabinet test board
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@source:minivadr.cpp
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minivadr // D26 cabinet test board
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