52648623e0
Used command line to remove empty lines at end of file:
find . -type f -exec sed -i -e :a -e '/^\n*$/{$d;N;};/\n$/ba' {} \;
Change-Id: I816ac9666b6dbb7c7e47843672f0d5cc499766a3
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: http://review.coreboot.org/10446
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
31 lines
768 B
C
31 lines
768 B
C
#define SMBUS_MEM_DEVICE_START 0x50
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#define SMBUS_MEM_DEVICE_END 0x53
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#define SMBUS_MEM_DEVICE_INC 1
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static void spd_set_drb(void)
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{
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/*
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* Effects: Uses serial presence detect to set the
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* DRB registers which holds the ending memory address assigned
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* to each DIMM.
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*/
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unsigned end_of_memory;
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unsigned char device;
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end_of_memory = 0; /* in multiples of 8MiB */
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device = SMBUS_MEM_DEVICE_START;
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while (device <= SMBUS_MEM_DEVICE_END) {
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unsigned side1_bits, side2_bits;
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int byte, byte2;
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side1_bits = side2_bits = -1;
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/* Compute the end address for the DRB register */
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/* Only process dimms < 2GB (2^8 * 8MB) */
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if (side1_bits < 8) {
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end_of_memory += (1 << side1_bits);
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}
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device += SMBUS_MEM_DEVICE_INC;
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}
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}
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