1. 14 Sep, 2019 1 commit
  2. 31 Aug, 2019 1 commit
  3. 28 Aug, 2019 1 commit
    • swym's avatar
      feat(epicardium): read card10.cfg · f1d63669
      swym authored and Rahix's avatar Rahix committed
      Adds simple config parser along with config_ API that:
      
      - supports default values for options
      - allows typed querying of config values
      - types supported: boolean, integer, floating point and string
      
      unknown options are ignored and LOG_WARNed on the console
      f1d63669
  4. 24 Aug, 2019 1 commit
    • swym's avatar
      feat(epicardium): Add ESB module · 9b0fd54f
      swym authored and Rahix's avatar Rahix committed
      usb/epc_usb
      ====
      Contains device-independent USB implementation, services MAXUSB stack
      and is given the actual USB descriptors & callbacks on initialization.
      Handles USB events and configures/deconfigures the device accordingly
      during the USB setup procedure.
      
      usb/mass_storage & cdcacm
      ====
      Contain device-specific implementations, service MAXUSB's device class
      APIs for cdcacm and mass storage.
      Here, mass storage is independent of the underlying storage device.
      
      modules/usb
      ====
      Public apic_usb API, configuration and storage device management.
      Defines the actual USB device descriptors and services the upc_usb API.
      
      If we want to add SD card functionality, this would be the place to add
      it.
      9b0fd54f
  5. 23 Aug, 2019 1 commit
  6. 22 Aug, 2019 3 commits
  7. 20 Aug, 2019 3 commits
  8. 19 Aug, 2019 1 commit
  9. 17 Aug, 2019 1 commit
  10. 15 Aug, 2019 3 commits
    • Rahix's avatar
      feat(epicardium): Add core 1 lifecycle · b7c0b608
      Rahix authored
      
      
      This commit introduces a lifecycle for core 1.  Based on the new loading
      system, a few APIs are made available to control the payload running on
      core 1.  These are:
      
      1. From core 1 (Pycardium, L0dable):
      
          - `epic_exec(name)` API Call:  Request loading of a new payload by
            name.  If the file does not exist, the call will return with an
            error code.  Otherwise, control will go to the new payload.
          - `epic_exit(retcode)` API Call:  Return from payload
            unconditionally.  This call should be called whenever a payload is
            done or when it has hit an unrecoverable error.  On `epic_exit`,
            Epicardium will reset the core back into the menu.
      
      2. From inside Epicardium:
      
          - `epic_exec(name)`: This is **not** the same as the API call, as it
            needs a different implementation underneath.  It will load a new
            payload and wait until this load actually completed (synchroneous).
          - `return_to_menu()`: Return core 1 to the menu script no matter
            what it is currently doing.  This call is asynchroneous and will
            return immediately after scheduling the lifecycle task.  This task
            will then take care of actually performing the load.
      Signed-off-by: Rahix's avatarRahix <rahix@rahix.de>
      b7c0b608
    • Rahix's avatar
      feat(epicardium): Add module for hardware init · be09c127
      Rahix authored
      
      Signed-off-by: Rahix's avatarRahix <rahix@rahix.de>
      be09c127
    • Rahix's avatar
      chore(epicardium): Move dispatcher into own module · 5f794074
      Rahix authored
      
      
      Also add a mutex around API calls in preparation for future changes.
      Signed-off-by: Rahix's avatarRahix <rahix@rahix.de>
      5f794074
  11. 09 Aug, 2019 1 commit
    • swym's avatar
      feat(fatfs): Implement global FLASH lock · 6d1686e0
      swym authored and Rahix's avatar Rahix committed
      - Implement de-initialization
      - Wrap filesystem operations in semaphore
      - Introduce EpicFileSystem object and move epic_file_FOO(...)
        imlementations into efs_FOO(EpicFileSystem*, ...) functions.
      - epic_file_FOO(...) functions are now wrappers around the _fs_
        functions, but lock and unlock the global filesystem object before &
        after calls.  This way, all efs_ functions can assume that the
        necessary lock has been acquired.
      - libff: don't use FF_FS_REENTRANT, our own FS lock is enough
      6d1686e0
  12. 06 Aug, 2019 4 commits
  13. 02 Aug, 2019 1 commit
  14. 29 Jul, 2019 1 commit
  15. 22 Jul, 2019 1 commit
  16. 21 Jul, 2019 1 commit
  17. 20 Jul, 2019 2 commits
  18. 16 Jul, 2019 1 commit
  19. 11 Jul, 2019 1 commit
  20. 08 Jul, 2019 1 commit
  21. 05 Jul, 2019 2 commits