Revision as of 16:01, 31 October 2009

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(tags SPLD3) EEPROM init table

The defaults 'feature bits' set in statemachine.h are basically ignored (6-28-09). Although loaded in sm_init.c, they're overwritten in demux_sm - where it reads the the EEPROM init table.

if FEATURE_MC_CURRENT_UPDATES is NOT SET, then demux_sm skips the states that boot MC through mode 2
if FEATURE_USE_IMU is set, then after MC is boot (immediately before RUN_TIME), the dataport_select is set to two, and the IMU communications is enabled.

need to be able to cleanly specify to boot too.
- great a global called 'run_level'. Each thing that gets turned on has a minimum level.
what if a 'needed' table isn't loaded - eg calibration table.
- possibly this type of error should limit the maximum level of boot capability. eg no calb table, then at most we remain in a mode that will allow for calibration

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-=EEPROM init registry (SC SVN revision > 1611)=
+* created @ 09-10-31  12:01:13
-* During boot, the robot loads critical variables from its "init table registry"
-* keys are define in : '../StateControl/eeprom_keys.h';
-* the python program "keys.py" uses this file to permit keys to be referenced by name
-* at present 16 and 32 bit unsigned int keys are support
-* NOTE : python ignores the redundant part of a key name "KEY_"
-==Documentation file==
-* filename = ../StateControl/eeprom_keys.h
-* created @ Date_091031_120037
-=== EEPROM_KEYS_16_BIT ===
-*SERIAL_NUMBER        :  SERIAL NUMBER OF THE INSTALLED SC/MC BOARD : EG 9
-*RUN_LEVEL            :  A SIMPLER WAY TO SPECIFYING THE PROGRESS OF BRINGING AND DEMOING A ROBOT
-*FEATURE_BITS         :  BITS THE ENABLED THE USE OF SPECIFIC FEATURES (CURRENTLY CONFLICTS W/RUN LEVEL)
-*REVISION_NUMBER      :  SERIAL NUMBER OF THE INSTALLED SC/MC BOARD : EG 200
-=== EEPROM_KEYS_32_BIT ===
-*SC_FUP_BAUD          :  AT PRESENT UNUSED, BUT WILL BE USED TO SET THE BAUDRATE OF THE SC FUP PORT
-*MC_FUP_BAUD          :  AT PRESENT UNUSED, BUT WILL BE USED TO SET THE BAUDRATE OF THE SC FUP PORT
 =(tags SPLD3) EEPROM init table =
 * The defaults 'feature bits' set in statemachine.h are basically ignored (6-28-09).  Although loaded in sm_init.c, they're overwritten in demux_sm - where it reads the the EEPROM init table.