b1ackmai1er
0ebfebe8d1
DMA updates
Add hardware probe at initialization and status checks after DMA transfers
5 years ago
b1ackmai1er
1e1ad94b6d
Minors
5 years ago
b1ackmai1er
4d208094e7
I2C updates
5 years ago
b1ackmai1er
ef71aa7460
Initial ecb-dma support
5 years ago
Wayne Warthen
86e55f7968
Preliminary Support for MBC
- Added new memory manager to support Andrew Lynch's MBC system.
5 years ago
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.
5 years ago
Wayne Warthen
226c24d666
Move KIO Support to Dedicated Module
5 years ago
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.
5 years ago
Wayne Warthen
b9d1cb12fe
Misc. Cleanup
- No functional changes
5 years ago
Wayne Warthen
ef6b9acbb4
Update tms.asm
- Fix minor build issue.
5 years ago
Wayne Warthen
31b09f4ab9
Update fd.asm
- Improve FDC hardware detection.
5 years ago
Dean Netherton
53d4f657af
V9958/KEYBOARD: Added disabled entries in RCZ80_std.asm for the V9958, MSX-KEYBOARD and RP5C01 RTC modules
5 years ago
Dean Netherton
3e0771acf3
V9958: Updated TMS driver to support V9958
5 years ago
Dean Netherton
ea10810934
MSX-KEYBOARD: optimised interrupt handler
5 years ago
Dean Netherton
8173414bf5
MSX-KEYBOARD: some optimisation of interrupt handler
5 years ago
Dean Netherton
a919292386
Added msx compatible keyboard driver for use in MSX
5 years ago
Dean Netherton
83529a7f76
RP5RTC: Fixed issue with clock not enabled
5 years ago
Dean Netherton
0c4f82c881
RP5C01: Added support for read/write nvram byte and detect board present
5 years ago
Dean Netherton
9aef5b0977
RPC501: Added leap year support
5 years ago
Dean Netherton
8981a255a7
RP5C01: Added support for assign date/time
5 years ago
Dean Netherton
99358a7aaf
Initial commit for RP5C01 RTC driver
5 years ago
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!
5 years ago
Wayne Warthen
099a9331bf
Miscellaneous
- Fixed Linux/MacOS build
- Fixed error reporting in some disk drivers
5 years ago
b1ackmai1er
16afe4b778
Update platform config files
5 years ago
b1ackmai1er
fc98d8e953
Initial PCF8584/DS1307 implementation
Only HBIOS read time function implemented
5 years ago
b1ackmai1er
be34e9d396
Add DS1307 to architecture document
Align hbios.inc RTC clock codes to match architecture document
5 years ago
b1ackmai1er
9fee763265
Architecture support for DS1307 I2C
5 years ago
Wayne Warthen
12fea8a1d0
Fixes for MT011 in SD driver
Credit to Douglas Miller for these.
5 years ago
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
5 years ago
Wayne Warthen
c4a0548e76
Miscellaneous Fixes
- SDCNT was not properly implemented in all cases
- ParPortProp debug formatting fix
5 years ago
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!!!
5 years ago
Wayne Warthen
a72802470a
Miscellaneous
- Correct and enhance some diskdefs entries. Added RC2014 definitions.
- Change NETBOOT binary from 32K to 8K
5 years ago
Wayne Warthen
0b92e41935
Prototype Network Boot Support
5 years ago
Wayne Warthen
518ddd9f46
Update ZZR Monitor
5 years ago
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
5 years ago
Wayne Warthen
41061179b5
Miscellaneous
- Improved Linux build to pass actual processor type to uz80as
- Modified Z280 system timer to handle faster CPU clocks accurately
5 years ago
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.
5 years ago
Wayne Warthen
ccda402b9b
Add Z180 & Z280 timer config settings
Allows Z180 & Z280 system periodic timer to be enabled/disabled via config. Enabled by default.
5 years ago
Wayne Warthen
9cf9893ed4
Miscellaneous
- Update romldr to stop using address space >= 0xA000
- ZZRCC work in progress (not finished)
5 years ago
Wayne Warthen
65db7a3b15
Implement CP/M 3 RTC date setting
5 years ago
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
5 years ago
Wayne Warthen
82a8792153
Fix Z280 Cold Restart
5 years ago
Wayne Warthen
0053a840b7
Support ZZRCC
5 years ago
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.
5 years ago
Wayne Warthen
d4e7cb8d5f
Tweaks
- Small optimization in Z180 invalid opcode handler
- Improve ZRC disk image generation script
5 years ago
Wayne Warthen
953dd70052
Z180 Invalid Opcode Tweaks
Thanks and credit to Phillip Stevens for his significant contributions to this enhancement.
5 years ago
Wayne Warthen
e17fee85e9
Add Z180 Invalid Opcode Handler
5 years ago
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.
5 years ago
Wayne Warthen
a1a25465da
Bug Fixes
5 years ago
Wayne Warthen
c9a62b6b08
Fix Unix Build
5 years ago