Firebee/BaS_gcc
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declared wait()-routines as inline void volatile since gcc decided to optimize out them sometimes. Do we need __attribute__(always_inline) ?

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This commit is contained in:
Markus Fröschle
2012-11-18 10:10:38 +00:00
parent a38f607dfc
commit 2077415729
3 changed files with 15 additions and 7 deletions
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14
sources/sd_card.c
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@@ -6,7 +6,9 @@
#include <MCF5475.h>
#include "bas_printf.h"
extern void wait(uint32_t value);
extern void wait(volatile uint32_t value);
#ifdef _NOT_USED_ /* disabled assembler routines */
void sd_card_idle(void)
{
@@ -37,6 +39,7 @@ int sd_card_init(void)
return ret;
}
#endif /* _NOT_USED_ */
uint32_t sd_com(uint32_t command)
{
@@ -51,7 +54,7 @@ uint32_t sd_com(uint32_t command)
return ret;
}
void sd_init(void)
void sd_card_init(void)
{
uint32_t ret;
int i;
@@ -89,7 +92,6 @@ void sd_init(void)
wait(10000);
MCF_DSPI_DMCR = 0x800d3c00;
for (i = 0; i < 10; i++)
{
ret = sd_com(0x082000ff);
@@ -107,8 +109,14 @@ void sd_init(void)
ret = sd_com(0x082000ff);
}
MCF_DSPI_DMCR = 0x800d3c00;
wait(10000);
xprintf("finished\r\n");
}
void sd_card_idle(void)
{
}