From ecdcb5cb767a5dd993c449164a739a1d90903e85 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Thu, 18 Oct 2018 08:20:50 +0200
Subject: msp430 arch.cc cleanup

---
 src/arch/msp430fr5969lp/arch.cc | 112 +---------------------------------------
 1 file changed, 1 insertion(+), 111 deletions(-)

(limited to 'src')

diff --git a/src/arch/msp430fr5969lp/arch.cc b/src/arch/msp430fr5969lp/arch.cc
index 28d01a5..b3cfbf6 100644
--- a/src/arch/msp430fr5969lp/arch.cc
+++ b/src/arch/msp430fr5969lp/arch.cc
@@ -91,9 +91,6 @@ void Arch::setup(void)
 	TA2EX0 = 0;
 	TA2CTL |= TACLR;
 #endif
-
-	//P1OUT = 0;
-	//P4OUT = 0;
 }
 
 #ifdef WITH_WAKEUP
@@ -166,111 +163,4 @@ __attribute__((interrupt(TIMER1_A1_VECTOR))) __attribute__((wakeup)) void handle
 	}
 }
 
-#endif
-/*
-void uart_setup(void)
-{
-	UCA0CTLW0 = UCSWRST | UCSSEL__SMCLK;
-	UCA0MCTLW = UCOS16 | (2<<5) | 0xD600;
-	UCA0BR0 = 104;
-
-	UCA0IRCTL = 0;
-	UCA0ABCTL = 0;
-
-	P2SEL0 &= ~(BIT0 | BIT1);
-	P2SEL1 |= BIT0 | BIT1;
-	P2DIR |= BIT0;
-
-	UCA0CTLW0 &= ~UCSWRST;
-
-	UCA0IE |= UCRXIE;
-}
-
-void uart_putchar(char c)
-{
-	while (!(UCA0IFG & UCTXIFG));
-	UCA0TXBUF = c;
-
-	if (c == '\n')
-		uart_putchar('\r');
-}
-
-__attribute__((interrupt(USCI_A0_VECTOR))) void USCI_A0_ISR(void)
-{
-	static char prompt[64];
-	static unsigned int prompt_pos = 0;
-
-	char buf;
-	unsigned char raw_p_pos, parse_p_pos;
-
-	char parsed_prompt[64];
-	unsigned char argc = 0;
-	char *argv[32];
-
-	if (UCA0IFG & UCRXIFG) {
-		buf = UCA0RXBUF;
-		if (buf == '\r') {
-
-			uart_putchar('\n');
-			if (prompt_pos > 0) {
-
-				parse_p_pos = 0;
-				argv[0] = parsed_prompt;
-
-				for (raw_p_pos = 0; raw_p_pos < prompt_pos; raw_p_pos++) {
-					if (prompt[raw_p_pos] != ' ') {
-						parsed_prompt[parse_p_pos++] = prompt[raw_p_pos];
-					} else if ((raw_p_pos > 0) && (prompt[raw_p_pos-1] != ' ')) {
-						argc++;
-						parsed_prompt[parse_p_pos++] = 0;
-						argv[argc] = parsed_prompt + parse_p_pos;
-					}
-				}
-
-				if (parse_p_pos < 64)
-					parsed_prompt[parse_p_pos] = 0;
-				else
-					parsed_prompt[63] = 0;
-
-				check_command(argc, argv);
-				prompt_pos = 0;
-				*prompt = 0;
-			}
-			uart_puts(COL_YELLOW "msp430fr5969" COL_GREEN " > " COL_RESET);
-
-		} else if (buf == '\f') {
-
-			uart_puts("\n" COL_YELLOW "msp430fr5969" COL_GREEN " > " COL_RESET);
-			uart_nputs(prompt, prompt_pos);
-
-		} else if (buf == 0x7f) {
-
-			if (prompt_pos) {
-				prompt_pos--;
-				uart_puts("\e[D \e[D");
-			}
-
-		} else if (buf == 0x15) { // ^U
-
-			for ( ; prompt_pos > 0; prompt_pos-- )
-				uart_puts("\e[D \e[D");
-			*prompt = 0;
-
-		} else if (buf == 0x17) { // ^W
-
-			for ( ; (prompt_pos > 0) && (prompt[prompt_pos] != ' '); prompt_pos-- )
-				uart_puts("\e[D \e[D");
-			for ( ; (prompt_pos > 0) && (prompt[prompt_pos-1] == ' '); prompt_pos-- )
-				uart_puts("\e[D \e[D");
-			prompt[prompt_pos] = 0;
-
-		} else if (buf >= ' ') {
-
-			if (prompt_pos < sizeof(prompt)-1) {
-				prompt[prompt_pos++] = buf;
-				uart_putchar(buf);
-			}
-		}
-	}
-}
-*/
+#endif /* defined(WITH_LOOP) || defined(TIMER_S) */
-- 
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