Added new IBM PC AT configuration (8Mhz model, currently not booting)
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Jeff Parsons
jeffpar
parent
93f5999b03
commit
093099d980
38 changed files with 3848 additions and 1558 deletions
1026
devices/pc/bios/5170/1985-06-10.json
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devices/pc/bios/5170/1985-06-10.json
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devices/pc/bios/5170/1985-11-15.json
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devices/pc/bios/5170/1985-11-15.json
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devices/pc/bios/5170/1985-11-15.map
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devices/pc/bios/5170/1985-11-15.map
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@ -0,0 +1,19 @@
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F000:0050 @ POST1_TEST01 ; TEST.01: 286 PROCESSOR TEST (REAL MODE)
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F000:0187 @ POST1_TEST02 ; TEST.02: ROM CHECKSUM TEST
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F000:01A3 @ POST1_TEST03 ; TEST.03: VERIFY CMOS SHUTDOWN BYTE
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F000:01C9 @ POST1_TEST04 ; TEST.04: 8254 CHECK TIMER 1 (ALL BITS ON)
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F000:01F7 @ POST1_TEST05 ; TEST.05: 8254 CHECK TIMER 1 (ALL BITS OFF)
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F000:021D @ POST1_TEST06 ; TEST.06: 8237 DMA 0 INITIALIZATION
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F000:025F @ POST1_TEST07 ; TEST.07: 8237 DMA 1 INITIALIZATION
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F000:02D4 @ POST1_TEST08 ; TEST.08: DMA PAGE REGISTER TEST
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F000:0327 @ POST1_TEST09 ; TEST.09: STORAGE REFRESH TEST
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F000:033D @ POST1_TEST10 ; TEST.10: 8042 INTERFACE TEST
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F000:03B7 @ POST1_TEST11 ; TEST.11: BASE 64K R/W STORAGE TEST
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F000:05D6 @ POST1_TEST11A ; TEST.11A: VERIFY GDT/IDT INSTRUCTIONS
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F000:06BE @ POST1_TEST12 ; TEST.12: VERIFY CMOS CHECKSUM
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F000:0780 @ POST1_TEST13 ; TEST.13: PROTECTED MODE TEST
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F000:086E @ POST1_TEST13A ; TEST.13A: MEMORY SIZE TEST (ABOVE 1024K)
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F000:0A99 @ POST1_TEST14 ; TEST.14: INITIALIZE CRT CONTROLLER
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F000:0B0D @ POST1_TEST15 ; TEST.15: VIDEO LINE TEST
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F000:0B1D @ POST1_TEST16 ; TEST.16: CRT INTERFACE LINES TEST
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F000:0C25 @ MFG_BOOT ; MANUFACTURING BOOT TEST CODE ROUTINE
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@ -1,4 +1,8 @@
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From [http://minuszerodegrees.net/bios/BIOS_5170_10JAN84_6MHZ/README.TXT](http://minuszerodegrees.net/bios/):
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IBM PC AT (Model 5170) BIOS
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---
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[1984-01-10.json]() contains the original IBM PC AT BIOS.
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From [http://minuszerodegrees.net/bios/BIOS_5170_10JAN84_6MHZ.zip](http://minuszerodegrees.net/bios/):
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This is the first BIOS for the IBM 5170.
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It is dated 10JAN84.
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@ -31,3 +35,63 @@ These operations can only be performed using the *FileDump* command-line interfa
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either the *merge* option or the appending of MAP data. For the moment, the API can only dump unadorned ROM images; eg:
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http://www.pcjs.org/api/v1/dump/?file=http://static.pcjs.org/devices/pc/bios/5170/1984-01-10.rom
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---
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IBM PC AT (Model 5170) BIOS, Second Version
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---
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[1985-06-10.json]() contains the second IBM PC AT BIOS, dated June 10, 1985, which expanded hard disk support from 15 to 23 drive types,
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fixed some bugs, and added support for 720Kb 3.5-inch floppy diskette drives.
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From [http://minuszerodegrees.net/bios/BIOS_5170_10JUN85_6MHZ.zip](http://minuszerodegrees.net/bios/):
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This is the second BIOS for the IBM 5170.
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It is dated 10JUN85.
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It is found in type 2 motherboards running at 6 Mhz.
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U27 has the IBM part number of 6480090, and is 32K in size
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U47 has the IBM part number of 6480091, and is 32K in size
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8 bit checksum of 6480090 = 71
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8 bit checksum of 6480091 = 8F
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--
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added = 00
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There are two BIN files in this ZIP file:
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1. BIOS_5170_10JUN85_U27_6480090_27256.BIN --> Use this to create a U27 using a 27256 EPROM (rated at 150nS or faster)
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2. BIOS_5170_10JUN85_U47_6480091_27256.BIN --> Use this to create a U47 using a 27256 EPROM (rated at 150nS or faster)
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The JSON-encoded ROM image that PCjs uses was created using the *FileDump* command-line *merge* option:
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filedump --file=http://static.pcjs.org/devices/pc/bios/5170/BIOS_5170_10JUN85_U27_6480090_27256.BIN --merge=http://static.pcjs.org/devices/pc/bios/5170/BIOS_5170_10JUN85_U47_6480091_27256.BIN --output=1985-06-10.json --overwrite
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---
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IBM PC AT (Model 5170) BIOS, Third Version
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---
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[1985-11-15.json]() contains the third (and last) IBM PC AT BIOS, dated November 15, 1985, which added support for 101-key keyboards and 1.44Mb floppy
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diskette drives.
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From [http://minuszerodegrees.net/bios/BIOS_5170_15NOV85_8MHZ_VARIATION_2.zip](http://minuszerodegrees.net/bios/):
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This is the third BIOS for the IBM 5170.
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It is dated 15NOV85.
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It is found in type 2 motherboards running at 8 Mhz.
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U27 has the IBM part number of 61X9266, and is 32K in size
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U47 has the IBM part number of 61X9265, and is 32K in size
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8 bit checksum of 61X9266 = 10
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8 bit checksum of 61X9265 = F0
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--
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added = 00
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There are two BIN files in this ZIP file:
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1. BIOS_5170_15NOV85_U27_61X9266_27256.BIN --> Use this to create a U27 using a 27256 EPROM (rated at 150nS or faster)
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2. BIOS_5170_15NOV85_U47_61X9265_27256.BIN --> Use this to create a U47 using a 27256 EPROM (rated at 150nS or faster)
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The JSON-encoded ROM image that PCjs uses was created using the *FileDump* command-line *merge* option:
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filedump --file=http://static.pcjs.org/devices/pc/bios/5170/BIOS_5170_15NOV85_U27_61X9266_27256.BIN --merge=http://static.pcjs.org/devices/pc/bios/5170/BIOS_5170_15NOV85_U47_61X9265_27256.BIN --output=1985-11-15.json --overwrite
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