From 613c55b7c66e7486d8d41633896ae32629f0690e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Markus=20Fr=C3=B6schle?= Date: Sun, 16 Dec 2012 06:45:28 +0000 Subject: [PATCH] got rid of non-Coldfire defines --- sources/mmc.c | 31 ++----------------------------- 1 file changed, 2 insertions(+), 29 deletions(-) diff --git a/sources/mmc.c b/sources/mmc.c index 6fe2ec9..6fda375 100644 --- a/sources/mmc.c +++ b/sources/mmc.c @@ -21,38 +21,9 @@ /* Copyright (C) 2012, mfro, all rights reserved. */ -#define SSP_CH 1 /* SSP channel to use (0:SSP0, 1:SSP1) */ -#define CCLK 100000000UL /* cclk frequency [Hz] */ -#define PCLK_SSP 50000000UL /* PCLK frequency for SSP [Hz] */ -#define SCLK_FAST 25000000UL /* SCLK frequency under normal operation [Hz] */ -#define SCLK_SLOW 400000UL /* SCLK frequency under initialization [Hz] */ - -#define INS (!(FIO2PIN1 & _BV(1))) /* Socket status (true:Inserted, false:Empty) */ -#define WP 0 /* Card write protection (true:yes, false:no) */ - -#if SSP_CH == 0 -#define SSPxDR SSP0DR -#define SSPxSR SSP0SR -#define SSPxCR0 SSP0CR0 -#define SSPxCR1 SSP0CR1 -#define SSPxCPSR SSP0CPSR -#define CS_LOW() {FIO0CLR2 = _BV(2);} /* Set P0.18 low */ -#define CS_HIGH() {FIO0SET2 = _BV(2);} /* Set P0.18 high */ -#define PCSSPx PCSSP0 -#define PCLKSSPx PCLK_SSP0 -#elif SSP_CH == 1 -#define SSPxDR SSP1DR -#define SSPxSR SSP1SR -#define SSPxCR0 SSP1CR0 -#define SSPxCR1 SSP1CR1 -#define SSPxCPSR SSP1CPSR #define CS_HIGH() { dspi_fifo_val &= ~MCF_DSPI_DTFR_CS5; } #define CS_LOW() { dspi_fifo_val |= MCF_DSPI_DTFR_CS5; } -#define PCSSPx PCSSP1 -#define PCLKSSPx PCLK_SSP1 -#endif - #define SPICLK_FAST() { MCF_DSPI_DCTAR0 = MCF_DSPI_DCTAR_TRSZ(0b111) | /* transfer size = 8 bit */ \ MCF_DSPI_DCTAR_PCSSCK(0b01) | /* 3 clock DSPICS to DSPISCK delay prescaler */ \ @@ -663,6 +634,7 @@ DRESULT disk_ioctl ( / of 1 ms to generate card control timing. */ +#ifdef _NOT_USED_ void disk_timerproc (void) { uint8_t s; @@ -678,3 +650,4 @@ void disk_timerproc (void) // s |= (STA_NODISK | STA_NOINIT); Stat = s; } +#endif /* _NOT_USED_ */