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added toplevel makefile for xpd

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dan
2014-01-22 11:00:41 +00:00
parent 7c42307440
commit 98b3bdba95
47 changed files with 2789 additions and 2778 deletions
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2
module_usb_audio/powersave/archU_powerSaving.h
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@@ -1,7 +1,7 @@
#ifndef ARCH_U_POWER_SAVING_
#define ARCH_U_POWER_SAVING_
/* Sets the voltage down by VOLTAGE_REDUCTION_mV (voltage is set to 10 * X + 600 mV),
/* Sets the voltage down by VOLTAGE_REDUCTION_mV (voltage is set to 10 * X + 600 mV),
* and adjusts other features to save power
*/
void archU_powerSaving();

6
module_usb_audio/powersave/archU_powerSaving.xc
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@@ -36,10 +36,10 @@ void archU_powerSaving()
time += (1 * PLATFORM_REFERENCE_MHZ); // Wait 1us per step
t when timerafter(time) :> void;
}
// Set switch prescaler down
write_node_config_reg(tile[0], XS1_SSWITCH_CLK_DIVIDER_NUM, (ARCH_U_SSWITCH_PRESCALER - 1)); // PLL clk will be divided by value + 1
// Both DC-DCs in PWM mode, I/O and PLL supply on, Analogue & core on
writeval[0] = XS1_SU_PWR_VOUT1_EN_SET(0, 1);
writeval[0] = XS1_SU_PWR_VOUT2_EN_SET(writeval[0], 1);
@@ -57,7 +57,7 @@ void archU_powerSaving()
writevalc[0] = XS1_SU_ON_SI_OSC_EN_SET(0, 1);
writevalc[0] = XS1_SU_ON_SI_OSC_SLOW_SET(writevalc[0], 1);
write_periph_8(usb_tile, XS1_SU_PER_OSC_CHANEND_NUM, XS1_SU_PER_OSC_ON_SI_CTRL_NUM, 1, writevalc);
}
}
}
#endif