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RTLPlayground/httpd
d00f 53f12a42c5 crc16: banked wrapper for cross-bank callers
The lookup tables live in BANK1, so the routine switches the code bank to
reach them with movc and never switches it back. That is the contract the
__naked declaration already implied: same bank or common segment only.
The name now says it.

crc16_bank1 is the routine unchanged. crc16 becomes a __banked wrapper in
BANK1, so a caller from another bank has its own bank put back by
__sdcc_banked_ret. The two existing call sites take the direct path and
pay nothing.
2026-09-09 01:52:12 +02:00
..
2025-08-27 23:11:12 +02:00