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v2.2.6
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@TG9541 TG9541 released this 28 Jan 22:32
· 823 commits to master since this release
v2.2.6
7004d68

This release provides new features while preserving code size:

  • Lightweight low-level interrupts
    • context switch with SAVEC and IRET
    • instructions and example code for HALT with Auto Wake Up (AWU) are in the Wiki
  • Board support
    • any GPIO or pair of GPIOs from ports PA to PD can be used for interrupt driven COM
    • new experimental targets DCDC and W1401
    • improved interface between 7S-Display core, and board code
  • improved density for Forth user code
    • relative CALLR where possible (2 instead of 3 bytes)
    • pseudo-opcode for DOLIT using TRAP: compiled literals use 3 instead of 5 bytes
    • option to disable the DOLIT-TRAP feature if less than 2.5µs added interrupt latency
  • issue #11fixed (LEAVE)
  • Issue #12 fixed (+LOOP)
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