Lots more commenting
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Rev3/COMBINED.s
359
Rev3/COMBINED.s
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@ -2,125 +2,130 @@
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;; Embedded Strings
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;
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;; 650 \nEnter name of program to execute [ %s ]: \n
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;; 67d passwd\n
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;; 684 \nenter old password: \n
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;; 69a \nenter new password: \n
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;; 6b0 \nconfirmation: \n
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;; 6c2 newkey\n
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;; 6c9 \nCreating a floppy key to enable clearing of saved NVRAM information\n\n\n
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;; 713 Insert a formatted floppy, then type 'go' (q to quit): \n
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;; 74b \nCreation of floppy key complete\n\n\n
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;; 76e sysdump\n
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;; 776 version\n
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;; 77e \nCreated: %s\n\n
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;; 78c Issue: %08lx\n\n
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;; 79a Release: %s\nLoad: %s\n\n
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;; 7b0 Serial Number: %08lx\n\n\n
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;; 7c9 express\n
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;; 7d5 errorinfo\n
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;; 7df baud\n
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;; 7e6 \nEnter an executable or system file, a directory name,\nor one of the possible firmware program names:\n\nbaud\nedt\nerrorinfo\nexpress\nnewkey\npasswd\nsysdump\nversion\n(q to quit)\n\n\n
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;; 894 *VOID*\n
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;; 89b Possible load devices are:\n\n\n
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;; 8b9 Option Number Slot Type Name\n\n
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;; 8e6 -------------------------------------------\n\n
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;; 913 %2d %2d\n
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;; 929 I/O BUS \n
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;; 937 BUBUS \n
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;; 945 INTEGRAL\n
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;; 953 \n
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;; 961 *VOID*\n
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;; 968 %10s\n
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;; 974 \nEnter Load Device Option Number \n
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;; 99a *VOID*\n
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;; 9a1 (%s)\n
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;; 9b0 \n%s is not a valid option number.\n\n
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;; 9d3 Possible subdevices are:\n\n\n
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;; 9ee Option Number Subdevice Name\n\n
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;; a11 --------------------------------------------\n\n
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;; a3f %2d %2d\n
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;; a56 *VOID*\n
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;; a5d %10s\n
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;; a6d \nEnter Subdevice Option Number \n
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;; a91 *VOID*\n
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;; a98 (%s)\n
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;; aa7 \n%s is not a valid option number.\n\n
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;; aca \nSORRY!\n\n
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;; b54 Unsupported Baud Rate: %d\n\n
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;; b6f Enter new rate [%d]: \n
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;; b88 Unsupported Baud Rate: %s\n\n
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;; ba3 Change baud rate to %d\n\n
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;; bbf \nmax input of %d characters, re-enter entire line\n\n
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;; bf4 0123456789abcdef\n
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;; c08 (null pointer)\n
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;; c26 Fw\n\nCurrent System Configuration\n\n\n
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;; c49 System Board memory size: \n
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;; c64 %d megabyte(s)\n\n
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;; c74 #%d - %d megabyte(s), \n
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;; c8b \n\n%02d - device name = %-9s, \n
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;; ca9 occurrence = %2d, slot = %02d, ID code = 0x%02x\n\n
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;; cda integral i/o bus\n
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;; ceb co-processor\n
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;; cf8 microbus\n
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;; d01 buffered microbus\n
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;; d15 type = %s\n\n
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;; d25 boot device = %c, board width = %s, word width = %d byte(s)\n\n
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;; d67 double\n
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;; d6e single\n
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;; d75 req Q size = 0x%02x, comp Q size = 0x%02x\n
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;; da4 , indirect edt\n
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;; db3 \n subdevice(s)\n
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;; dc6 %s#%02d = %-9s, ID code = 0x%02x\n
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;; de7 \n \n
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;; df1 \n\nPress any key to continue\n\n
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;; e0e \nDONE\n\n\n
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;; e18 PERIPHERAL I/O %s ERROR AT BLOCK %d, SUBDEVICE %d, SLOT %d\n\n
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;; e54 READ\n
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;; e59 WRITE\n
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;; e5f 04: UNEXPECTED INTERRUPT\n\n
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;; e7c \nFW ERROR 2-%s\n\n
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;; e8c EXECUTION HALTED\n\n
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;; eb0 01: NVRAM SANITY FAILURE\n
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;; ec9 DEFAULT VALUES ASSUMED\n IF REPEATED, CHECK THE BATTERY\n\n
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;; f1e \nFW WARNING: NVRAM DEFAULT VALUES ASSUMED\n\n\n
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;; f4a 05: SELF-CONFIGURATION FAILURE\n
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;; f69 06: BOOT FAILURE\n
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;; f7a 07: FLOPPY KEY CREATE FAILURE\n
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;; f98 08: MEMORY TEST FAILURE\n
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;; fb3 \n\nSELF-CHECK\n\n
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;; fc1 \nNONE\n\n\n
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;; fc9 \nTHERMAL SHUTDOWN\n\n
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;; fdc \nINTERRUPT LVL = %d\n\n
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;; ff3 \nEXCEPTION\n\n
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;; fff \nABORT\n\n
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;; 1007 PC = 0x%08x\nPSW = 0x%08x\nCSER = 0x%08x\n\n
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;; 102f FL1 = 0x%08x\nFL2 = 0x%08x\n\n\n
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;; 104b \nNONE\n\n\n
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;; 1053 \nAutomatic diagnostics are %sabled\n toggle? (n) \n
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;; 1090 \nFW ERROR 2-11: MEMORY CONFIGURATION OF %d MEGABYTES UNSUPPORTED\nMAXIMUM IS %d MEGABYTES\n\n
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;; 10ea \nFW ERROR 2-13: MEMORY BOARD NOT SUPPORTED ON THIS SYSTEM\n\n
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;; 1125 \nFW ERROR 2-12: MEMORY GAP IN SLOT %d\n\n
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;; 114c \nFW ERROR 2-02: NO LOAD DEVICE IN %s SLOT %d\n\n
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;; 117a I/O BUS\n
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;; 1182 BUBUS\n
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;; 1188 04: UNEXPECTED INTERRUPT\n
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;; 11a2 03: UNEXPECTED FAULT\n
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;; 11b8 if CRC error at disk address %08x (%d retries)\n\n
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;; 11f0 \nSYSTEM FAILURE: CONSULT YOUR SYSTEM ADMINISTRATION DOCUMENTATION\n\n\n
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;; 1234 \nFIRMWARE MODE\n\n\n
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;; 1245 /filledt\n
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;; 124e /dgmon\n
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;; 1255 /unix\n
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;; 125c 04: UNEXPECTED INTERRUPT\n\n
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;; 1276 \nTHERMAL SHUTDOWN\n\n
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;; 1289 09: UNEXPECTED SANITY TIME-OUT\n\n
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;; 12a9 10: UNEXPECTED ABORT\n\n
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;; 12c0 03: UNEXPECTED FAULT\n\n
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;; 12d8 05/06/88\n
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;; 12e4 3FP13\n
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;; 12ec 3.2.1\n
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;; 12f4 (c) 1984, 1987, 1988 AT&T\n
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;; 648 SBD
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;; 64c FD5
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;; 650 \nEnter name of program to execute [ %s ]:
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;; 67d passwd
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;; 684 \nenter old password:
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;; 69a \nenter new password:
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;; 6b0 \nconfirmation:
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;; 6c2 newkey
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;; 6c9 \nCreating a floppy key to enable clearing of saved NVRAM information\n\n
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;; 710 go
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;; 713 Insert a formatted floppy, then type 'go' (q to quit):
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;; 74b \nCreation of floppy key complete\n\n
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;; 76e sysdump
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;; 776 version
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;; 77e \nCreated: %s\n
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;; 78c Issue: %08lx\n
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;; 79a Release: %s\nLoad: %s\n
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;; 7b0 Serial Number: %08lx\n\n
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;; 7c9 express
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;; 7d5 errorinfo
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;; 7df baud
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;; 7e6 \nEnter an executable or system file, a directory name,\nor one of the possible firmware program names:\n\nbaud\nedt\nerrorinfo\nexpress\nnewkey\npasswd\nsysdump\nversion\n(q to quit)\n\n
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;; 894 *VOID*
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;; 89b Possible load devices are:\n\n
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;; 8b9 Option Number Slot Type Name\n
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;; 8e6 -------------------------------------------\n
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;; 913 %2d %2d
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;; 929 I/O BUS
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;; 937 BUBUS
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;; 945 INTEGRAL
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;; 953
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;; 961 *VOID*
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;; 968 %10s
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;; 974 \nEnter Load Device Option Number
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;; 9a6 [%d
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;; 99a *VOID*
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;; 9a1 (%s)
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;; 9a7 ]:
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;; 9b0 \n%s is not a valid option number.\n
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;; 9d3 Possible subdevices are:\n\n
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;; 9ee Option Number Subdevice Name\n
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;; a11 --------------------------------------------\n
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;; a3f %2d %2d
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;; a56 *VOID*
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;; a5d %10s
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;; a6d \nEnter Subdevice Option Number
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;; a91 *VOID*
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;; a98 (%s)
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;; aa7 \n%s is not a valid option number.\n
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;; aca \nSORRY!\n
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;; b54 Unsupported Baud Rate: %d\n
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;; b6f Enter new rate [%d]:
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;; b88 Unsupported Baud Rate: %s\n
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;; ba3 Change baud rate to %d\n
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;; bbf \nmax input of %d characters, re-enter entire line\n
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;; bf4 0123456789abcdef
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;; c08 (null pointer)
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;; c26 Fw\n\nCurrent System Configuration\n\n
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;; c49 System Board memory size:
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;; c64 %d megabyte(s)\n
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;; c74 #%d - %d megabyte(s),
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;; c8b \n\n%02d - device name = %-9s,
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;; ca9 occurrence = %2d, slot = %02d, ID code = 0x%02x\n
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;; cda integral i/o bus
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;; ceb co-processor
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;; cf8 microbus
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;; d01 buffered microbus
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;; d15 type = %s\n
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;; d25 boot device = %c, board width = %s, word width = %d byte(s)\n
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;; d67 double
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;; d6e single
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;; d75 req Q size = 0x%02x, comp Q size = 0x%02x
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;; da4 , indirect edt
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;; db3 \n subdevice(s)
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;; dc6 %s#%02d = %-9s, ID code = 0x%02x
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;; de7 \n
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;; df1 \n\nPress any key to continue\n
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;; e0e \nDONE\n\n
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;; e18 PERIPHERAL I/O %s ERROR AT BLOCK %d, SUBDEVICE %d, SLOT %d\n
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;; e54 READ
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;; e59 WRITE
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;; e5f 04: UNEXPECTED INTERRUPT\n
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;; e7c \nFW ERROR 2-%s\n
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;; e8c EXECUTION HALTED\n
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;; eb0 01: NVRAM SANITY FAILURE
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;; ec9 DEFAULT VALUES ASSUMED\n IF REPEATED, CHECK THE BATTERY\n
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;; f1e \nFW WARNING: NVRAM DEFAULT VALUES ASSUMED\n\n
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;; f4a 05: SELF-CONFIGURATION FAILURE
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;; f69 06: BOOT FAILURE
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;; f7a 07: FLOPPY KEY CREATE FAILURE
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;; f98 08: MEMORY TEST FAILURE
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;; fb3 \n\nSELF-CHECK\n
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;; fc1 \nNONE\n\n
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;; fc9 \nTHERMAL SHUTDOWN\n
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;; fdc \nINTERRUPT LVL = %d\n
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;; ff3 \nEXCEPTION\n
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;; fff \nABORT\n
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;; 1007 PC = 0x%08x\nPSW = 0x%08x\nCSER = 0x%08x\n
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;; 102f FL1 = 0x%08x\nFL2 = 0x%08x\n\n
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;; 104b \nNONE\n\n
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;; 1053 \nAutomatic diagnostics are %sabled\n toggle? (n)
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;; 1090 \nFW ERROR 2-11: MEMORY CONFIGURATION OF %d MEGABYTES UNSUPPORTED\nMAXIMUM IS %d MEGABYTES\n
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;; 10ea \nFW ERROR 2-13: MEMORY BOARD NOT SUPPORTED ON THIS SYSTEM\n
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;; 1125 \nFW ERROR 2-12: MEMORY GAP IN SLOT %d\n
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;; 114c \nFW ERROR 2-02: NO LOAD DEVICE IN %s SLOT %d\n
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;; 117a I/O BUS
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;; 1182 BUBUS
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;; 1188 04: UNEXPECTED INTERRUPT
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;; 11a2 03: UNEXPECTED FAULT
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;; 11b8 if CRC error at disk address %08x (%d retries)\n
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;; 11f0 \nSYSTEM FAILURE: CONSULT YOUR SYSTEM ADMINISTRATION DOCUMENTATION\n\n
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;; 1234 \nFIRMWARE MODE\n\n
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;; 1245 /filledt
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;; 124e /dgmon
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;; 1255 /unix
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;; 125c 04: UNEXPECTED INTERRUPT\n
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;; 1276 \nTHERMAL SHUTDOWN\n
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;; 1289 09: UNEXPECTED SANITY TIME-OUT\n
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;; 12a9 10: UNEXPECTED ABORT\n
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;; 12c0 03: UNEXPECTED FAULT\n
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;; 12d8 05/06/88
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;; 12e4 3FP13
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;; 12ec 3.2.1
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;; 12f4 (c) 1984, 1987, 1988 AT&T
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; Main Entry Point
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@ -515,11 +520,14 @@
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000017ba: 2c 5c 7f 7e 53 00 00 CALL (%sp),$0x537e
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000017c1: 3c 4f ed 0d 1c a1 7f a0 03 00 02 CMPW &0xa11c0ded,$0x20003a0
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000017cc: 77 0b BNEB &0xb <0x17d7>
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000017ce: 2c 5c ef ac 03 00 02 CALL (%sp),*$0x20003ac
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000017d5: 7b 32 BRB &0x32 <0x1807>
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000017d7: 3c 4f 05 b2 a6 5d 7f a0 03 00 02 CMPW &0x5da6b205,$0x20003a0
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000017e2: 77 1f BNEB &0x1f <0x1801>
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000017e4: 83 ef a0 04 00 00 CLRB *$0x4a0
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;; Call the boot code that was loaded at 0x2004000
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000017ea: 2c 5c 7f 00 40 00 02 CALL (%sp),$0x2004000
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000017f1: a0 4f ef be ed fe PUSHW &0xfeedbeef
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000017f7: 2c cc fc 7f fe 58 00 00 CALL -4(%sp),$0x58fe
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@ -801,6 +809,9 @@
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00001dd7: 24 7f 89 1e 00 00 JMP $0x1e89
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00001ddd: 86 7f 44 12 00 02 e4 40 MOVH $0x2001244,{word}%r0
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00001de5: d0 1a 40 40 LLSW3 &0x1a,%r0,%r0
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;; Probe the buffered microbus, looking for the microbus card's ID.
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;; This will in turn read a byte from 0x6014003, 0xa014003, 0xe014003,
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;; and 0x12014003.
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00001de9: 87 80 03 40 01 06 e2 40 MOVB 0x6014003(%r0),{uhalf}%r0
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00001df1: 86 40 59 MOVH %r0,(%fp)
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00001df4: 87 ef e0 04 00 00 e0 40 MOVB *$0x4e0,{uword}%r0
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00001f76: 86 ff 7f 44 12 00 02 MOVH &-1,$0x2001244
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00001f7d: 2c 5c ef c0 04 00 00 CALL (%sp),*$0x4c0
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00001f84: 24 7f 0d 20 00 00 JMP $0x200d
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;; Read the Buffered Microbus Slot, looking for VCACHE
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;; %r0 gets 0xfe
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00001f8a: 87 7f 00 00 c0 01 e2 40 MOVB $0x1c00000,{uhalf}%r0
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;; (%fp) gets 0xfe
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00001f92: 86 40 59 MOVH %r0,(%fp)
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00001f95: 87 ef e0 04 00 00 e0 40 MOVB *$0x4e0,{uword}%r0
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00001f9d: d0 05 40 40 LLSW3 &0x5,%r0,%r0
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00001fa1: 9c 7f 90 04 00 00 40 ADDW2 $0x490,%r0
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;; %r1 gets 0xfe00
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00001fa8: 84 4f 00 fe 00 00 41 MOVW &0xfe00,%r1
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;;
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00001faf: 86 e2 41 e0 41 MOVH {uhalf}%r1,{uword}%r1
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00001fb4: 86 e2 59 e0 42 MOVH {uhalf}(%fp),{uword}%r2
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00001fb9: b0 42 41 ORW2 %r2,%r1
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@ -936,7 +956,8 @@
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;; Function
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000020ca: 10 49 SAVE %fp
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000020cc: 9c 4f 00 00 00 00 4c ADDW2 &0x0,%sp
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000020cc: 9c 4f 00 00 00 00 4c ADDW1 &0x0,%sp
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;; Check for UBUS TIMER TIMEOUT bit in CSR
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000020d3: 38 7f 60 40 04 00 04 BITW $0x44060,&0x4
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000020da: 7f 0a BEB &0xa <0x20e4>
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000020dc: 80 7f 68 40 04 00 CLRW $0x44068
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@ -1651,6 +1672,7 @@
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00002c06: a0 4f 37 09 00 00 PUSHW &0x937
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00002c0c: 2c cc fc 7f b4 3b 00 00 CALL -4(%sp),$0x3bb4
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00002c14: 7b 33 BRB &0x33 <0x2c47>
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;; print "INTEGRAL"
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00002c16: a0 4f 45 09 00 00 PUSHW &0x945
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00002c1c: 2c cc fc 7f b4 3b 00 00 CALL -4(%sp),$0x3bb4
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00002c24: 7b 23 BRB &0x23 <0x2c47>
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@ -1674,6 +1696,7 @@
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00002c62: 2c cc f8 7f e8 6f 00 00 CALL -8(%sp),$0x6fe8
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00002c6a: 28 40 TSTW %r0
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00002c6c: 7f 25 BEB &0x25 <0x2c91>
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;; Print name
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00002c6e: a0 4f 68 09 00 00 PUSHW &0x968
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00002c74: 04 a9 ac 00 40 MOVAW 0xac(%fp),%r0
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00002c79: 86 44 e4 41 MOVH %r4,{word}%r1
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@ -1762,10 +1785,12 @@
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00002dd0: 7b 0c BRB &0xc <0x2ddc>
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00002dd2: fa 5f ff 00 44 e3 40 ANDH3 &0xff,%r4,{ubyte}%r0
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00002dd9: 87 40 45 MOVB %r0,%r5
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;; Print "Enter Load Device Option Number [%d"
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00002ddc: a0 4f 74 09 00 00 PUSHW &0x974
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00002de2: 2c cc fc 7f b4 3b 00 00 CALL -4(%sp),$0x3bb4
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00002dea: a0 4f 96 09 00 00 PUSHW &0x996
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00002df0: 87 45 e0 40 MOVB %r5,{uword}%r0
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;; Print device number
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00002df4: a0 40 PUSHW %r0
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00002df6: 2c cc f8 7f b4 3b 00 00 CALL -8(%sp),$0x3bb4
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00002dfe: 04 a9 ac 00 40 MOVAW 0xac(%fp),%r0
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@ -1785,6 +1810,7 @@
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00002e38: 9c 41 40 ADDW2 %r1,%r0
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00002e3b: 9c 06 40 ADDW2 &0x6,%r0
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00002e3e: a0 40 PUSHW %r0
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;; Print name
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00002e40: 2c cc f8 7f b4 3b 00 00 CALL -8(%sp),$0x3bb4
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00002e48: a0 4f a7 09 00 00 PUSHW &0x9a7
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00002e4e: 2c cc fc 7f b4 3b 00 00 CALL -4(%sp),$0x3bb4
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||||
|
@ -1924,6 +1950,8 @@
|
|||
00003063: 87 48 e0 41 MOVB %r8,{uword}%r1
|
||||
00003067: 3c 41 40 CMPW %r1,%r0
|
||||
0000306a: 5b a5 BLUB &0xa5 <0x300f>
|
||||
|
||||
;; Print device table
|
||||
0000306c: a0 4f d3 09 00 00 PUSHW &0x9d3
|
||||
00003072: 2c cc fc 7f b4 3b 00 00 CALL -4(%sp),$0x3bb4
|
||||
0000307a: a0 4f ee 09 00 00 PUSHW &0x9ee
|
||||
|
@ -2430,24 +2458,28 @@
|
|||
000037a2: 87 00 7f 25 04 00 02 MOVB &0x0,$0x2000425
|
||||
000037a9: 2c 5c 7f bc 6d 00 00 CALL (%sp),$0x6dbc
|
||||
000037b0: 30 c8 RETPS
|
||||
;;
|
||||
000037b2: 84 ce fc 40 MOVW -4(%isp),%r0
|
||||
000037b6: 84 50 7f 10 04 00 02 MOVW (%r0),$0x2000410
|
||||
000037bd: 84 c0 04 7f 14 04 00 02 MOVW 4(%r0),$0x2000414
|
||||
000037c5: 87 08 7f 25 04 00 02 MOVB &0x8,$0x2000425
|
||||
000037cc: 2c 5c 7f bc 6d 00 00 CALL (%sp),$0x6dbc
|
||||
000037d3: 30 c8 RETPS
|
||||
;;
|
||||
000037d5: 84 ce fc 40 MOVW -4(%isp),%r0
|
||||
000037d9: 84 50 7f 10 04 00 02 MOVW (%r0),$0x2000410
|
||||
000037e0: 84 c0 04 7f 14 04 00 02 MOVW 4(%r0),$0x2000414
|
||||
000037e8: 87 09 7f 25 04 00 02 MOVB &0x9,$0x2000425
|
||||
000037ef: 2c 5c 7f bc 6d 00 00 CALL (%sp),$0x6dbc
|
||||
000037f6: 30 c8 RETPS
|
||||
;;
|
||||
000037f8: 84 ce fc 40 MOVW -4(%isp),%r0
|
||||
000037fc: 84 50 7f 10 04 00 02 MOVW (%r0),$0x2000410
|
||||
00003803: 84 c0 04 7f 14 04 00 02 MOVW 4(%r0),$0x2000414
|
||||
0000380b: 87 0a 7f 25 04 00 02 MOVB &0xa,$0x2000425
|
||||
00003812: 2c 5c 7f bc 6d 00 00 CALL (%sp),$0x6dbc
|
||||
00003819: 30 c8 RETPS
|
||||
;;
|
||||
0000381b: 84 ce fc 40 MOVW -4(%isp),%r0
|
||||
0000381f: 84 50 7f 10 04 00 02 MOVW (%r0),$0x2000410
|
||||
00003826: 84 c0 04 7f 14 04 00 02 MOVW 4(%r0),$0x2000414
|
||||
|
@ -2486,6 +2518,8 @@
|
|||
000038df: 84 c0 1c 7f 1c 04 00 02 MOVW 28(%r0),$0x200041c
|
||||
000038e7: 2c 5c 7f 48 6f 00 00 CALL (%sp),$0x6f48
|
||||
000038ee: 30 c8 RETPS
|
||||
|
||||
;; Handle error
|
||||
000038f0: 84 cc fc 7f 10 04 00 02 MOVW -4(%sp),$0x2000410
|
||||
000038f8: 84 cc f8 7f 14 04 00 02 MOVW -8(%sp),$0x2000414
|
||||
00003900: 84 40 7f 1c 04 00 02 MOVW %r0,$0x200041c
|
||||
|
@ -2666,22 +2700,37 @@
|
|||
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
;; Function
|
||||
;;
|
||||
;; Shut down the power supply if the CSR Power Down Request bit is set.
|
||||
;;
|
||||
|
||||
00003b68: 10 49 SAVE %fp
|
||||
00003b6a: 9c 4f 00 00 00 00 4c ADDW2 &0x0,%sp
|
||||
00003b71: 2b ef 10 05 00 00 TSTB *$0x510
|
||||
00003b77: 77 19 BNEB &0x19 <0x3b90>
|
||||
|
||||
;; Check for power down request
|
||||
00003b79: 38 7f 00 40 04 00 02 BITW $0x44000,&0x2
|
||||
00003b80: 7f 10 BEB &0x10 <0x3b90>
|
||||
00003b82: 80 ef 8c 04 00 00 CLRW *$0x48c
|
||||
|
||||
;; Force a power-down if bit 2 is set
|
||||
00003b88: 80 7f 44 40 04 00 CLRW $0x44044
|
||||
00003b8e: 7b 00 BRB &0x0 <0x3b8e>
|
||||
|
||||
;; No power down is requested.
|
||||
|
||||
;; 2000418 is a pointer to the UART (0x49000)
|
||||
00003b90: 84 7f 18 04 00 02 40 MOVW $0x2000418,%r0
|
||||
|
||||
;; Check some state in the UART
|
||||
00003b97: 3b c0 01 01 BITB 1(%r0),&0x1
|
||||
00003b9b: 7f 10 BEB &0x10 <0x3bab>
|
||||
00003b9d: 84 7f 18 04 00 02 40 MOVW $0x2000418,%r0
|
||||
|
||||
00003ba4: 87 c0 03 e0 40 MOVB 3(%r0),{uword}%r0
|
||||
00003ba9: 7b 06 BRB &0x6 <0x3baf>
|
||||
|
||||
00003bab: 80 40 CLRW %r0
|
||||
00003bad: 7b 02 BRB &0x2 <0x3baf>
|
||||
00003baf: 18 49 RESTORE %fp
|
||||
|
@ -4053,6 +4102,7 @@
|
|||
00004d84: c8 03 0d 0f 4b INSFW &0x3,&0xd,&0xf,%psw
|
||||
00004d89: 70 NOP
|
||||
00004d8a: 84 4f 94 12 00 02 7f 00 00 00 02 MOVW &0x2001294,$0x2000000
|
||||
;; Request Queue Pointer is 20037f4
|
||||
00004d95: 84 4f f4 37 00 02 7f 94 12 00 02 MOVW &0x20037f4,$0x2001294
|
||||
00004da0: 84 4f ec 37 00 02 7f 98 12 00 02 MOVW &0x20037ec,$0x2001298
|
||||
00004dab: 87 02 7f 9c 12 00 02 MOVB &0x2,$0x200129c
|
||||
|
@ -4149,6 +4199,14 @@
|
|||
00004f0b: cc 03 0d 4b 7f a0 12 00 02 EXTFW &0x3,&0xd,%psw,$0x20012a0
|
||||
00004f14: c8 03 0d 0f 4b INSFW &0x3,&0xd,&0xf,%psw
|
||||
00004f19: 70 NOP
|
||||
|
||||
;; Opcode a (10)
|
||||
|
||||
|
||||
;; bytect = 20037f4-20037f5
|
||||
;; subdev = 20037f6
|
||||
;; opcode = 20037f7
|
||||
;; addr = 20037f8-20037fb
|
||||
00004f1a: 87 0a 7f f7 37 00 02 MOVB &0xa,$0x20037f7
|
||||
00004f21: 87 77 7f f6 37 00 02 MOVB 7(%ap),$0x20037f6
|
||||
00004f28: 87 5f ff 00 7f ef 37 00 02 MOVB &0xff,$0x20037ef
|
||||
|
@ -4160,6 +4218,8 @@
|
|||
00004f45: 7b 12 BRB &0x12 <0x4f57>
|
||||
00004f47: ff 01 73 40 SUBB3 &0x1,3(%ap),%r0
|
||||
00004f4b: d0 15 40 40 LLSW3 &0x15,%r0,%r0
|
||||
|
||||
;; Trigger express job
|
||||
00004f4f: 87 80 01 00 20 00 e0 64 MOVB 0x200001(%r0),{uword}4(%fp)
|
||||
00004f57: 80 64 CLRW 4(%fp)
|
||||
00004f59: 7b 2e BRB &0x2e <0x4f87>
|
||||
|
@ -4206,6 +4266,8 @@
|
|||
00004ff0: 7b 2d BRB &0x2d <0x501d>
|
||||
00004ff2: 2b ca 0f TSTB 15(%ap)
|
||||
00004ff5: 77 0b BNEB &0xb <0x5000>
|
||||
|
||||
;; Opcode 0xb
|
||||
00004ff7: 87 0b 7f f7 37 00 02 MOVB &0xb,$0x20037f7
|
||||
00004ffe: 7b 1f BRB &0x1f <0x501d>
|
||||
00005000: 84 7f a4 12 00 02 ef 94 04 00 00 MOVW $0x20012a4,*$0x494
|
||||
|
@ -4220,6 +4282,8 @@
|
|||
00005035: 70 NOP
|
||||
00005036: 80 40 CLRW %r0
|
||||
00005038: 24 7f 21 51 00 00 JMP $0x5121
|
||||
|
||||
|
||||
0000503e: 83 63 CLRB 3(%fp)
|
||||
00005040: 87 73 e0 40 MOVB 3(%ap),{uword}%r0
|
||||
00005044: d4 04 40 40 LRSW3 &0x4,%r0,%r0
|
||||
|
@ -4239,21 +4303,29 @@
|
|||
00005082: 77 14 BNEB &0x14 <0x5096>
|
||||
00005084: ff 01 62 40 SUBB3 &0x1,2(%fp),%r0
|
||||
00005088: d0 15 40 40 LLSW3 &0x15,%r0,%r0
|
||||
|
||||
;; Trigger the job
|
||||
0000508c: 87 80 01 00 20 00 e0 64 MOVB 0x200001(%r0),{uword}4(%fp)
|
||||
00005094: 7b 11 BRB &0x11 <0x50a5>
|
||||
|
||||
00005096: 87 61 e0 40 MOVB 1(%fp),{uword}%r0
|
||||
0000509a: d0 1a 40 40 LLSW3 &0x1a,%r0,%r0
|
||||
0000509e: 87 01 80 37 00 01 06 MOVB &0x1,0x6010037(%r0)
|
||||
|
||||
|
||||
000050a5: 80 64 CLRW 4(%fp)
|
||||
000050a7: 7b 2a BRB &0x2a <0x50d1>
|
||||
|
||||
000050a9: a0 01 PUSHW &0x1
|
||||
000050ab: 2c cc fc ef 28 05 00 00 CALL -4(%sp),*$0x528
|
||||
|
||||
000050b3: 3f 5f ff 00 7f ef 37 00 02 CMPB &0xff,$0x20037ef
|
||||
000050bc: 7f 13 BEB &0x13 <0x50cf>
|
||||
000050be: 2b 7f ef 37 00 02 TSTB $0x20037ef
|
||||
000050c4: 77 07 BNEB &0x7 <0x50cb>
|
||||
000050c6: 87 01 59 MOVB &0x1,(%fp)
|
||||
000050c9: 7b 0f BRB &0xf <0x50d8>
|
||||
|
||||
000050cb: 83 59 CLRB (%fp)
|
||||
000050cd: 7b 0b BRB &0xb <0x50d8>
|
||||
000050cf: 90 64 INCW 4(%fp)
|
||||
|
@ -4291,27 +4363,47 @@
|
|||
|
||||
00005126: 10 49 SAVE %fp
|
||||
00005128: 9c 4f 00 00 00 00 4c ADDW2 &0x0,%sp
|
||||
|
||||
;; Check if 2000424 is 0.
|
||||
0000512f: 2b ef 10 05 00 00 TSTB *$0x510
|
||||
00005135: 77 19 BNEB &0x19 <0x514e>
|
||||
|
||||
;; If it is,
|
||||
00005137: 38 7f 00 40 04 00 02 BITW $0x44000,&0x2
|
||||
0000513e: 7f 10 BEB &0x10 <0x514e>
|
||||
00005140: 80 ef 8c 04 00 00 CLRW *$0x48c
|
||||
00005146: 80 7f 44 40 04 00 CLRW $0x44044
|
||||
0000514c: 7b 00 BRB &0x0 <0x514c>
|
||||
|
||||
;; Is UNIX interval timeout set?
|
||||
0000514e: 38 7f 00 40 04 00 01 BITW $0x44000,&0x1
|
||||
00005155: 77 3b BNEB &0x3b <0x5190>
|
||||
|
||||
;; Is PIR 8 set?
|
||||
00005157: 38 7f 00 40 04 00 6f 40 BITW $0x44000,&0x40
|
||||
0000515f: 77 31 BNEB &0x31 <0x5190>
|
||||
|
||||
;; Is PIR 9 set?
|
||||
00005161: 38 7f 00 40 04 00 20 BITW $0x44000,&0x20
|
||||
00005168: 77 28 BNEB &0x28 <0x5190>
|
||||
|
||||
;; Is the DUART interrupt set?
|
||||
0000516a: 38 7f 00 40 04 00 08 BITW $0x44000,&0x8
|
||||
00005171: 77 1f BNEB &0x1f <0x5190>
|
||||
|
||||
;; Did DUART complete DMA?
|
||||
00005173: 38 7f 00 40 04 00 10 BITW $0x44000,&0x10
|
||||
0000517a: 77 16 BNEB &0x16 <0x5190>
|
||||
|
||||
;; Is Operator Interrupt Level 15 set?
|
||||
0000517c: 38 7f 00 40 04 00 04 BITW $0x44000,&0x4
|
||||
00005183: 77 0d BNEB &0xd <0x5190>
|
||||
|
||||
;; Is single-bit error clear?
|
||||
00005185: 38 7f 40 40 04 00 5f 80 00 BITW $0x44040,&0x80
|
||||
0000518e: 7f 47 BEB &0x47 <0x51d5>
|
||||
|
||||
;; Hmm, none of those. Call 566a with argument 0x80
|
||||
00005190: a0 5f 80 00 PUSHW &0x80
|
||||
00005194: 2c cc fc 7f 6a 56 00 00 CALL -4(%sp),$0x566a
|
||||
0000519c: a0 4f 7c 0e 00 00 PUSHW &0xe7c
|
||||
|
@ -4323,6 +4415,8 @@
|
|||
000051c5: a0 4f ef be ed fe PUSHW &0xfeedbeef
|
||||
000051cb: 2c cc fc 7f fe 58 00 00 CALL -4(%sp),$0x58fe
|
||||
000051d3: 7b 09 BRB &0x9 <0x51dc>
|
||||
|
||||
;; Just set the flag in 20012a8 and return
|
||||
000051d5: 84 01 7f a8 12 00 02 MOVW &0x1,$0x20012a8
|
||||
000051dc: 18 49 RESTORE %fp
|
||||
000051de: 08 RET
|
||||
|
@ -4592,6 +4686,8 @@
|
|||
0000565f: 2c cc f4 7f dc 49 00 00 CALL -12(%sp),$0x49dc
|
||||
00005667: 18 49 RESTORE %fp
|
||||
00005669: 08 RET
|
||||
|
||||
;; Function
|
||||
0000566a: 10 49 SAVE %fp
|
||||
0000566c: 9c 4f 04 00 00 00 4c ADDW2 &0x4,%sp
|
||||
00005673: 84 5a 7f 98 0c 00 02 MOVW (%ap),$0x2000c98
|
||||
|
@ -4736,6 +4832,8 @@
|
|||
000058fb: 70 NOP
|
||||
000058fc: 70 NOP
|
||||
000058fd: 70 NOP
|
||||
|
||||
|
||||
000058fe: 10 49 SAVE %fp
|
||||
00005900: 9c 4f 00 00 00 00 4c ADDW2 &0x0,%sp
|
||||
00005907: 2b ef 10 05 00 00 TSTB *$0x510
|
||||
|
@ -5553,6 +5651,7 @@
|
|||
000063d7: 7b 10 BRB &0x10 <0x63e7>
|
||||
000063d9: ff 01 69 40 SUBB3 &0x1,9(%fp),%r0
|
||||
000063dd: d0 15 40 40 LLSW3 &0x15,%r0,%r0
|
||||
;; Reset
|
||||
000063e1: 83 80 05 00 20 00 CLRB 0x200005(%r0)
|
||||
000063e7: 3c 4f ef be ed fe 7f a0 03 00 02 CMPW &0xfeedbeef,$0x20003a0
|
||||
000063f2: 77 06 BNEB &0x6 <0x63f8>
|
||||
|
@ -5568,6 +5667,8 @@
|
|||
0000641a: 18 49 RESTORE %fp
|
||||
0000641c: 08 RET
|
||||
0000641d: 70 NOP
|
||||
|
||||
|
||||
0000641e: 10 49 SAVE %fp
|
||||
00006420: 9c 4f 00 00 00 00 4c ADDW2 &0x0,%sp
|
||||
00006427: a0 4f 7c 0e 00 00 PUSHW &0xe7c
|
||||
|
@ -5583,6 +5684,7 @@
|
|||
00006465: 08 RET
|
||||
00006466: 10 49 SAVE %fp
|
||||
00006468: 9c 4f 00 00 00 00 4c ADDW2 &0x0,%sp
|
||||
;; Print "FW ERROR 2-03: UNEXPECTED FAULT"
|
||||
0000646f: a0 4f 7c 0e 00 00 PUSHW &0xe7c
|
||||
00006475: a0 4f a2 11 00 00 PUSHW &0x11a2
|
||||
0000647b: 2c cc f8 7f b4 3b 00 00 CALL -8(%sp),$0x3bb4
|
||||
|
@ -6149,8 +6251,17 @@
|
|||
00006db8: 18 47 RESTORE %r7
|
||||
00006dba: 08 RET
|
||||
00006dbb: 70 NOP
|
||||
|
||||
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
;; Function
|
||||
;;
|
||||
;; This appears to have something to do with probing the buffered microbus.
|
||||
;;
|
||||
|
||||
00006dbc: 10 48 SAVE %r8
|
||||
00006dbe: 9c 4f 00 00 00 00 4c ADDW2 &0x0,%sp
|
||||
;; Call function at 0x5126
|
||||
00006dc5: 2c 5c ef a4 03 00 02 CALL (%sp),*$0x20003a4
|
||||
00006dcc: 80 48 CLRW %r8
|
||||
00006dce: 7b 34 BRB &0x34 <0x6e02>
|
||||
|
@ -6171,6 +6282,8 @@
|
|||
00006e09: 08 RET
|
||||
00006e0a: 70 NOP
|
||||
00006e0b: 70 NOP
|
||||
|
||||
|
||||
00006e0c: 10 49 SAVE %fp
|
||||
00006e0e: 9c 4f 00 00 00 00 4c ADDW2 &0x0,%sp
|
||||
00006e15: a0 5f 80 00 PUSHW &0x80
|
||||
|
@ -6188,12 +6301,16 @@
|
|||
00006e5b: 70 NOP
|
||||
00006e5c: 70 NOP
|
||||
00006e5d: 70 NOP
|
||||
|
||||
|
||||
00006e5e: 10 49 SAVE %fp
|
||||
00006e60: 9c 4f 00 00 00 00 4c ADDW2 &0x0,%sp
|
||||
00006e67: 2c 5c ef 28 04 00 02 CALL (%sp),*$0x2000428
|
||||
00006e6e: 18 49 RESTORE %fp
|
||||
00006e70: 08 RET
|
||||
00006e71: 70 NOP
|
||||
|
||||
|
||||
00006e72: 10 49 SAVE %fp
|
||||
00006e74: 9c 4f 00 00 00 00 4c ADDW2 &0x0,%sp
|
||||
00006e7b: 38 7f 20 40 04 00 5f 80 00 BITW $0x44020,&0x80
|
||||
|
@ -6236,6 +6353,8 @@
|
|||
00006f45: 08 RET
|
||||
00006f46: 70 NOP
|
||||
00006f47: 70 NOP
|
||||
|
||||
;; Some sort of error handler
|
||||
00006f48: 10 49 SAVE %fp
|
||||
00006f4a: 9c 4f 00 00 00 00 4c ADDW2 &0x0,%sp
|
||||
00006f51: f8 03 7f 10 04 00 02 40 ANDW3 &0x3,$0x2000410,%r0
|
||||
|
|
Loading…
Reference in New Issue