From: Doug Szumski <d.s.szumski@gmail.com>
Date: Mon, 27 Oct 2014 20:45:44 +0000 (+0100)
Subject: twi: Remove start condition delay
X-Git-Tag: v1.3~19^2~1^2
X-Git-Url: https://git.htl-mechatronik.at/public/?a=commitdiff_plain;h=6c6b0835db5a29f7083e8e582711a684f18ae5c6;p=sx%2Fsimavr.git

twi: Remove start condition delay

  > This corrects a problem where a non-interrupt driven twi driver
    functions on the target (m32) but not in simavr.
  > This also fixes ../examples/board_i2ctest so that it functions as
    expected.
---

diff --git a/simavr/sim/avr_twi.c b/simavr/sim/avr_twi.c
index 663357e..30004e8 100644
--- a/simavr/sim/avr_twi.c
+++ b/simavr/sim/avr_twi.c
@@ -193,9 +193,9 @@ avr_twi_write(
 #endif
 		// generate a start condition
 		if (p->state & TWI_COND_START)
-			_avr_twi_delay_state(p, 3, TWI_REP_START);
+			_avr_twi_delay_state(p, 0, TWI_REP_START);
 		else
-			_avr_twi_delay_state(p, 3, TWI_START);
+			_avr_twi_delay_state(p, 0, TWI_START);
 		p->peer_addr = 0;
 		p->state = TWI_COND_START;
 	}