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Revert at90usb1286 conditional (#19733)

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This commit is contained in:
Jason Smith
2020-10-14 11:48:46 -07:00
committed by GitHub
parent 79d51581ba
commit 90d364fc37
7 changed files with 16 additions and 16 deletions
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8
Marlin/src/inc/Conditionals_adv.h
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@ -208,10 +208,7 @@
#define NEEDS_HARDWARE_PWM 1
#endif
#if defined(__AVR__) && defined(USBCON)
#define IS_AT90USB 1
#undef SERIAL_XON_XOFF // Not supported on USB-native devices
#else
#if !defined(__AVR__) || !defined(USBCON)
// Define constants and variables for buffering serial data.
// Use only 0 or powers of 2 greater than 1
// : [0, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, ...]
@ -223,6 +220,9 @@
#ifndef TX_BUFFER_SIZE
#define TX_BUFFER_SIZE 32
#endif
#else
// SERIAL_XON_XOFF not supported on USB-native devices
#undef SERIAL_XON_XOFF
#endif
#if ENABLED(HOST_ACTION_COMMANDS)

6
Marlin/src/inc/SanityCheck.h
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@ -582,7 +582,7 @@
/**
* Serial
*/
#if !IS_AT90USB
#if !(defined(__AVR__) && defined(USBCON))
#if ENABLED(SERIAL_XON_XOFF) && RX_BUFFER_SIZE < 1024
#error "SERIAL_XON_XOFF requires RX_BUFFER_SIZE >= 1024 for reliable transfers without drops."
#elif RX_BUFFER_SIZE && (RX_BUFFER_SIZE < 2 || !IS_POWER_OF_2(RX_BUFFER_SIZE))
@ -2108,9 +2108,9 @@ static_assert(hbm[Z_AXIS] >= 0, "HOMING_BUMP_MM.Z must be greater than or equal
#endif
/**
* Emergency Command Parser
* emergency-command parser
*/
#if BOTH(IS_AT90USB, EMERGENCY_PARSER)
#if ENABLED(EMERGENCY_PARSER) && defined(__AVR__) && defined(USBCON)
#error "EMERGENCY_PARSER does not work on boards with AT90USB processors (USBCON)."
#endif