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iicps: modified the eeprom interrupt and polled examples.

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This patch removes the multiple initialisations for readbuffer in eeprom interrupt and polled examples.

Signed-off-by: P L Sai Krishna <lakshmis@xilinx.com>
This commit is contained in:
P L Sai Krishna 2014-10-08 15:16:12 +05:30 • committed by Suneel Garapati
parent cc9ef9bdc2
commit 5832250593
2 changed files with 2 additions and 12 deletions
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7
XilinxProcessorIPLib/drivers/iicps/examples/xiicps_eeprom_intr_example.c
View file

@ -63,6 +63,7 @@
* the IIC EEPROM.
* Updated to use usleep instead of delay loop
* 1.04a hk 09/03/13 Removed GPIO code to pull MUX out of reset - CR#722425.
* 2.3 sk 10/07/14 Removed multiple initializations for read buffer.
*
* </pre>
*
@ -246,7 +247,6 @@ int IicPsEepromIntrExample(void)
} else {
WriteBuffer[0] = (u8) (Address >> 8);
WriteBuffer[1] = (u8) (Address);
ReadBuffer[Index] = 0;
}
for (Index = 0; Index < PAGE_SIZE; Index++) {
@ -277,8 +277,6 @@ int IicPsEepromIntrExample(void)
if (ReadBuffer[Index] != WriteBuffer[Index + sizeof(Address)]) {
return XST_FAILURE;
}
ReadBuffer[Index] = 0;
}
/*
@ -289,7 +287,6 @@ int IicPsEepromIntrExample(void)
} else {
WriteBuffer[0] = (u8) (Address >> 8);
WriteBuffer[1] = (u8) (Address);
ReadBuffer[Index] = 0;
}
for (Index = 0; Index < PAGE_SIZE; Index++) {
@ -320,8 +317,6 @@ int IicPsEepromIntrExample(void)
if (ReadBuffer[Index] != WriteBuffer[Index + sizeof(Address)]) {
return XST_FAILURE;
}
ReadBuffer[Index] = 0;
}
return XST_SUCCESS;

7
XilinxProcessorIPLib/drivers/iicps/examples/xiicps_eeprom_polled_example.c
View file

@ -63,6 +63,7 @@
* the IIC EEPROM.
* Updated to use usleep instead of delay loop
* 1.04a hk 09/03/13 Removed GPIO code to pull MUX out of reset - CR#722425.
* 2.3 sk 10/07/14 Removed multiple initializations for read buffer.
* </pre>
*
******************************************************************************/
@ -217,7 +218,6 @@ int IicPsEepromPolledExample(void)
} else {
WriteBuffer[0] = (u8) (Address >> 8);
WriteBuffer[1] = (u8) (Address);
ReadBuffer[Index] = 0;
}
for (Index = 0; Index < PAGE_SIZE; Index++) {
@ -248,8 +248,6 @@ int IicPsEepromPolledExample(void)
if (ReadBuffer[Index] != WriteBuffer[Index + sizeof(Address)]) {
return XST_FAILURE;
}
ReadBuffer[Index] = 0;
}
/*
@ -260,7 +258,6 @@ int IicPsEepromPolledExample(void)
} else {
WriteBuffer[0] = (u8) (Address >> 8);
WriteBuffer[1] = (u8) (Address);
ReadBuffer[Index] = 0;
}
for (Index = 0; Index < PAGE_SIZE; Index++) {
@ -291,8 +288,6 @@ int IicPsEepromPolledExample(void)
if (ReadBuffer[Index] != WriteBuffer[Index + sizeof(Address)]) {
return XST_FAILURE;
}
ReadBuffer[Index] = 0;
}
return XST_SUCCESS;