C++ (Cpp) matrix_readl Beispiele

Beispiel #1

Datei: at91sam9rlek.c Projekt: Filmetrics/smartinstr-at91bootstrap

static void at91_matrix_hw_init(void)
{
	unsigned int reg;

	reg = matrix_readl(MATRIX_SCFG0);
	reg |= AT91C_MATRIX_ARBT_FIXED_PRIORITY;
	reg |= AT91C_MATRIX_FIXED_DEFMSTR_ARM926D;
	matrix_writel(reg, MATRIX_SCFG0);	/* ROM */


	reg = matrix_readl(MATRIX_SCFG4);
	reg |= AT91C_MATRIX_ARBT_FIXED_PRIORITY;
	reg |= AT91C_MATRIX_FIXED_DEFMSTR_ARM926D;
	reg |= AT91C_MATRIX_SLOT_CYCLE_(0x40);
	matrix_writel(reg, MATRIX_SCFG4);	/* EBI0 */

}

Beispiel #2

Datei: at91sam9g10ek.c Projekt: rucoder/at91bootstrap

static void at91_matrix_hw_init(void)
{
	unsigned int reg;

	reg = matrix_readl(MATRIX_SCFG3);
	reg &= ~AT91C_MATRIX_SLOT_CYCLE;
	reg |= AT91C_MATRIX_SLOT_CYCLE_(0x40);
	matrix_writel(reg, MATRIX_SCFG3);

	reg = matrix_readl(MATRIX_SCFG0);
	reg |= AT91C_MATRIX_DEFMSTR_TYPE_FIXED_DEFMSTR;
	reg |= AT91C_MATRIX_FIXED_DEFMSTR_ARM926D;
	matrix_writel(reg, MATRIX_SCFG0);

	reg = matrix_readl(MATRIX_SCFG3);
	reg |= AT91C_MATRIX_DEFMSTR_TYPE_FIXED_DEFMSTR;
	reg |= AT91C_MATRIX_FIXED_DEFMSTR_ARM926D;
	matrix_writel(reg, MATRIX_SCFG3);
}