PiDP-8/I Software

Check-in [d3432d4092]
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Overview
Comment:Work in progress The association of dev no and I2C address per unit need more work
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SHA1: d3432d40923b7245a290e87b3685dec765ba2acd
User & Date: HBEggenstein 2021-10-16 00:41:46.637
References
2021-10-18
00:51 Reply: simulating or interfacing devices via an I2C bridge artifact: a8656d7997 user: tangent
Context
2021-10-16
13:50
work in progress. minor tweaks but seems to compile and have basic device configuration working now, except attach/detach logic and flawed association between I2C addr and dev no check-in: 6b2c49bf4c user: HBEggenstein tags: i2c-bridge-device
00:41
Work in progress The association of dev no and I2C address per unit need more work check-in: d3432d4092 user: HBEggenstein tags: i2c-bridge-device
2021-10-13
23:07
Initial commit to start a branch exploring the idea of having a generic SIMH device that will forward IOT instructions for configurable PDP-8 devices so they can be implemented on external hardware, typically a microcontroller connected to the host via I2C. This could be used for rapid prototyping of either historical device emulation or emulating custom I/O logic. check-in: fbcfafaf43 user: HBEggenstein tags: i2c-bridge-device
Changes
Unified Diff Side-by-Side Diff Patch
Changes to src/SIMH/PDP8/pdp8_cpu.c.
Changes to src/SIMH/PDP8/pdp8_i2cb.c.
Changes to src/SIMH/PDP8/pdp8_sys.c.