MirrorRepos/RomWBW
1
0
Fork 1
mirror of https://github.com/wwarthen/RomWBW.git synced 2026-02-06 14:11:48 -06:00
Code Issues Projects Releases Wiki Activity

ez80: Added new driver ez80rtc

Browse Source
This commit is contained in:
Dean Netherton
2024-07-07 09:58:42 +10:00
parent a31119bd5d
commit 44d890be59
9 changed files with 200 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
Source/Doc/SystemGuide.md
View File

@@ -889,14 +889,15 @@ more than one at a time. The RTC unit is assigned a Device Type ID
which indicates the specific hardware device driver that handles the
unit. The table below enumerates these values.
| **Device Type** | **ID** | **Description** | **Driver** |
|-----------------|-------:|------------------------------------------|------------|
| RTCDEV_DS | 0x00 | Maxim DS1302 Real-Time Clock w/ NVRAM | dsrtc.asm |
| RTCDEV_BQ | 0x01 | BQ4845P Real Time Clock | bqrtc.asm |
| RTCDEV_SIMH | 0x02 | SIMH Simulator Real-Time Clock | simrtc.asm |
| RTCDEV_INT | 0x03 | Interrupt-based Real Time Clock | intrtc.asm |
| RTCDEV_DS7 | 0x04 | Maxim DS1307 PCF I2C RTC w/ NVRAM | ds7rtc.asm |
| RTCDEV_RP5 | 0x05 | Ricoh RPC01A Real-Time Clock w/ NVRAM | rp5rtc.asm |
| **Device Type** | **ID** | **Description** | **Driver** |
|-----------------|-------:|------------------------------------------|-------------|
| RTCDEV_DS | 0x00 | Maxim DS1302 Real-Time Clock w/ NVRAM | dsrtc.asm |
| RTCDEV_BQ | 0x01 | BQ4845P Real Time Clock | bqrtc.asm |
| RTCDEV_SIMH | 0x02 | SIMH Simulator Real-Time Clock | simrtc.asm |
| RTCDEV_INT | 0x03 | Interrupt-based Real Time Clock | intrtc.asm |
| RTCDEV_DS7 | 0x04 | Maxim DS1307 PCF I2C RTC w/ NVRAM | ds7rtc.asm |
| RTCDEV_RP5 | 0x05 | Ricoh RPC01A Real-Time Clock w/ NVRAM | rp5rtc.asm |
| RTCDEV_EZ80 | 0x06 | eZ80 on-chip RTC | ez80rtc.asm |
The time functions to get and set the time (RTCGTM and RTCSTM) require a
6 byte date/time buffer in the following format. Each byte is BCD