The firmware uses the C++ ADAR1000_Manager class exclusively. The C-style
driver pair (adar1000.c, 693 LoC; adar1000.h, 294 LoC) has no external
call sites:
grep -rn "Adar_Set|Adar_Read|Adar_Write|Adar_Soft" 9_Firmware
grep -rn "AdarDevice|AdarBiasCurrents|AdarDeviceInfo" 9_Firmware
Both return hits only inside adar1000.c/h themselves. ADAR1000_Manager.h
has its own copies of REG_CH1_*, REG_INTERFACE_CONFIG_A, etc. and does
not include adar1000.h. main.cpp had a lone #include "adar1000.h" but
referenced no symbols from it; the REG_* macros it uses resolve through
ADAR1000_Manager.h on the next line.
No behaviour change: the deleted code was unreachable.
Side note on #90: adar1000.c contained a second copy of the
REG_CH1_* + (channel & 0x03) channel-rotation pattern tracked in #90
(lines 349, 397-398, 472, 520-521). This commit does not fix#90 --
the live path in ADAR1000_Manager.cpp still needs the channel-index
fix -- but it removes the dormant copy so the bug has one less place
to hide.
Verification:
- 9_Firmware/9_1_Microcontroller/tests: make clean && make -> all passing
(51/51 UM982 GPS, 24/24 driver, 13/13 ADAR1000_AGC, bugs #1-15, Gap-3
fixes 1-5, safety fixes)
- 9_Firmware/tests/cross_layer: 29 passed
- grep -rn "adar1000\.h|adar1000\.c|Adar_|AdarDevice" 9_Firmware: 0 hits
8e1b3f22d2