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1603556577fc4a215a5833408c912d6cffdd08bf
Commit Graph

879 Commits

Author SHA1 Message Date
b1ackmai1er
1603556577 resync 2021-07-10 09:13:23 +08:00
b1ackmai1er
0ebfebe8d1 DMA updates 
Add hardware probe at initialization and status checks after DMA transfers
 2021-07-09 14:57:35 +08:00
b1ackmai1er
1e1ad94b6d Minors 2021-07-02 16:37:55 +08:00
b1ackmai1er
4d208094e7 I2C updates 2021-07-02 16:37:28 +08:00
b1ackmai1er
ef71aa7460 Initial ecb-dma support 2021-07-02 15:30:56 +08:00
Wayne Warthen
86e55f7968 Preliminary Support for MBC 
- Added new memory manager to support Andrew Lynch's MBC system.
 2021-06-21 13:28:56 -07:00
Wayne Warthen
e463959fee Minor MKY Driver Enhancements 
- Allow any system timer to drive MKY interrupt, not just the TMS driver interrupt.
- Add a build check to ensure that when MKY is enabled, a system timer is also enabled.
 2021-06-13 15:18:08 -07:00
Wayne Warthen
226c24d666 Move KIO Support to Dedicated Module 2021-06-09 20:01:31 -07:00
Wayne Warthen
8e4ea799af FDC Detection Improvement 
- Some FDC modules startup with the FDC reset signal active.  This fix ensures that reset is not asserted when FDC hardware prove is performed.
 2021-06-01 15:44:16 -07:00
Wayne Warthen
b9d1cb12fe Misc. Cleanup 
- No functional changes
 2021-05-26 14:40:30 -07:00
Wayne Warthen
ef6b9acbb4 Update tms.asm 
- Fix minor build issue.
 2021-05-24 11:36:32 -07:00
Wayne Warthen
415ccc313f Merge pull request #199 from vipoo/dean/yellow-msx-boards 
Dean/yellow msx boards
 2021-05-24 11:27:23 -07:00
Wayne Warthen
31b09f4ab9 Update fd.asm 
- Improve FDC hardware detection.
 2021-05-24 11:26:10 -07:00
Dean Netherton
53d4f657af V9958/KEYBOARD: Added disabled entries in RCZ80_std.asm for the V9958, MSX-KEYBOARD and RP5C01 RTC modules 2021-05-22 16:17:10 +10:00
Dean Netherton
3e0771acf3 V9958: Updated TMS driver to support V9958 2021-05-22 16:17:10 +10:00
Dean Netherton
ea10810934 MSX-KEYBOARD: optimised interrupt handler 2021-05-22 16:17:10 +10:00
Dean Netherton
8173414bf5 MSX-KEYBOARD: some optimisation of interrupt handler 2021-05-22 16:17:09 +10:00
Dean Netherton
a919292386 Added msx compatible keyboard driver for use in MSX 2021-05-22 16:17:09 +10:00
Dean Netherton
83529a7f76 RP5RTC: Fixed issue with clock not enabled 2021-05-22 16:17:09 +10:00
Dean Netherton
0c4f82c881 RP5C01: Added support for read/write nvram byte and detect board present 2021-05-22 16:17:08 +10:00
Dean Netherton
9aef5b0977 RPC501: Added leap year support 2021-05-22 16:17:08 +10:00
Dean Netherton
8981a255a7 RP5C01: Added support for assign date/time 2021-05-22 16:17:08 +10:00
Dean Netherton
99358a7aaf Initial commit for RP5C01 RTC driver 2021-05-22 16:17:06 +10:00
Wayne Warthen
242dc59471 FDC hardware auto-detection 
- FD driver will now detect presence of FDC hardware and install if found in all standard configurations
- Does *not* detect type of FDC which must still be set in config
- Added default FD driver MODE to all configs
- Thanks to Alan Cox for the technique!
 2021-05-14 17:53:34 -07:00
Wayne Warthen
099a9331bf Miscellaneous 
- Fixed Linux/MacOS build
- Fixed error reporting in some disk drivers
 2021-05-12 18:01:44 -07:00
b1ackmai1er
16afe4b778 Update platform config files 2021-05-12 18:22:34 +08:00
b1ackmai1er
fc98d8e953 Initial PCF8584/DS1307 implementation 
Only HBIOS read time function implemented
 2021-05-12 18:00:17 +08:00
b1ackmai1er
be34e9d396 Add DS1307 to architecture document 
Align hbios.inc RTC clock codes to match architecture document
 2021-05-12 12:48:47 +08:00
b1ackmai1er
9fee763265 Architecture support for DS1307 I2C 2021-05-12 12:28:06 +08:00
Wayne Warthen
12fea8a1d0 Fixes for MT011 in SD driver 
Credit to Douglas Miller for these.
 2021-05-02 18:02:07 -07:00
Wayne Warthen
ab3abb7936 CP/NET Stuff 
- Added the MT011-based CP/NET work of Douglas Miller and Jay Cotton in user area 4.
- Added network boot (CP/NOS) from Douglas to Boot Loader
 2021-04-29 15:29:00 -07:00
Wayne Warthen
c4a0548e76 Miscellaneous Fixes 
- SDCNT was not properly implemented in all cases
- ParPortProp debug formatting fix
 2021-04-27 14:35:00 -07:00
Wayne Warthen
ff6d854298 Received Char Reboot 
Allow specifying a character code which, upon receipt, will reboot system.  Only useful/implemented for interrupt driven serial drivers.  Currently only implemented for ASCI and SIO.  Do *not* use this unless you fully understand the ramifications!!!
 2021-04-21 16:53:42 -07:00
Wayne Warthen
a72802470a Miscellaneous 
- Correct and enhance some diskdefs entries.  Added RC2014 definitions.
- Change NETBOOT binary from 32K to 8K
 2021-04-18 11:38:15 -07:00
Wayne Warthen
0b92e41935 Prototype Network Boot Support 2021-04-17 17:00:42 -07:00
Wayne Warthen
518ddd9f46 Update ZZR Monitor 2021-04-16 14:02:21 -07:00
Wayne Warthen
4cbe3212a5 Allow swapping MT011 SPI ports 
- Config variable SDMTSWAP will swap the logical order of the SPI ports of MT011
- Updated COPY.COM from v1.72 -> v1.73
 2021-04-11 16:39:53 -07:00
Wayne Warthen
41061179b5 Miscellaneous 
- Improved Linux build to pass actual processor type to uz80as
- Modified Z280 system timer to handle faster CPU clocks accurately
 2021-04-01 17:08:16 -07:00
Wayne Warthen
1945c0f52d CBIOS default drive assignment cleanup 
Improved the way that the default drive is assigned in the scenario where you are booting to a ROM-based OS.  This should allow removal of either the RAM drive or the ROM drive without causing unexpected consequences.
 2021-03-20 11:55:12 -07:00
Wayne Warthen
ccda402b9b Add Z180 & Z280 timer config settings 
Allows Z180 & Z280 system periodic timer to be enabled/disabled via config.  Enabled by default.
 2021-03-18 10:37:08 -07:00
Wayne Warthen
9cf9893ed4 Miscellaneous 
- Update romldr to stop using address space >= 0xA000
- ZZRCC work in progress (not finished)
 2021-03-12 15:11:15 -08:00
Wayne Warthen
65db7a3b15 Implement CP/M 3 RTC date setting 2021-03-10 16:42:27 -08:00
Wayne Warthen
db659da876 Build script improvements 
- Allow building a 128KB ROM with 0KB ROM disk
- Move Z280 UART driver to top of device list to make it the highest priority driver for Z280 platforms
 2021-03-08 10:25:13 -08:00
Wayne Warthen
82a8792153 Fix Z280 Cold Restart 2021-03-07 19:01:29 -08:00
Wayne Warthen
0053a840b7 Support ZZRCC 2021-03-07 16:21:49 -08:00
Wayne Warthen
33ef02cfc0 Implement BOOTCON 
Added BOOTCON config variable to allow setting the boot console device.  This replaces FORCECON and removes the code that used to rearrange the PCINITTBL.
 2021-03-03 15:12:57 -08:00
Wayne Warthen
d4e7cb8d5f Tweaks 
- Small optimization in Z180 invalid opcode handler
- Improve ZRC disk image generation script
 2021-02-25 13:28:04 -08:00
Wayne Warthen
953dd70052 Z180 Invalid Opcode Tweaks 
Thanks and credit to Phillip Stevens for his significant contributions to this enhancement.
 2021-02-22 18:49:31 -08:00
Wayne Warthen
e17fee85e9 Add Z180 Invalid Opcode Handler 2021-02-22 14:18:01 -08:00
Wayne Warthen
6a46f8b74c Z280 UART Flow Control 
- Implement RTS flow control on Z280 UART using C/T 2 output pin.  Must be supported on PCB and wired properly at serial adapter.
 2021-02-21 13:18:57 -08:00