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sandbox: Add dummy SCSI functions 

Add some functions needed by the SCSI code. This allows it to be compiled
for sandbox, thus increasing build coverage.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2016-05-01 11:35:55 -06:00
parent e54094f2f9
commit 84d39cbd30
2 changed files with 30 additions and 1 deletions
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2
drivers/block/Makefile
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@ -22,7 +22,7 @@ obj-$(CONFIG_SATA_MV) += sata_mv.o
obj-$(CONFIG_SATA_SIL3114) += sata_sil3114.o obj-$(CONFIG_SATA_SIL3114) += sata_sil3114.o
obj-$(CONFIG_SATA_SIL) += sata_sil.o obj-$(CONFIG_SATA_SIL) += sata_sil.o
obj-$(CONFIG_IDE_SIL680) += sil680.o obj-$(CONFIG_IDE_SIL680) += sil680.o
obj-$(CONFIG_SANDBOX) += sandbox.o obj-$(CONFIG_SANDBOX) += sandbox.o sandbox_scsi.o
obj-$(CONFIG_SCSI_SYM53C8XX) += sym53c8xx.o obj-$(CONFIG_SCSI_SYM53C8XX) += sym53c8xx.o
obj-$(CONFIG_SYSTEMACE) += systemace.o obj-$(CONFIG_SYSTEMACE) += systemace.o
obj-$(CONFIG_BLOCK_CACHE) += blkcache.o obj-$(CONFIG_BLOCK_CACHE) += blkcache.o

29
drivers/block/sandbox_scsi.c Normal file
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@ -0,0 +1,29 @@
/*
* Copyright (C) 2015 Google, Inc
* Written by Simon Glass <sjg@chromium.org>
*
* SPDX-License-Identifier: GPL-2.0+
*
* This file contains dummy implementations of SCSI functions requried so
* that CONFIG_SCSI can be enabled for sandbox.
*/
#include <common.h>
#include <scsi.h>
void scsi_bus_reset(void)
{
}
void scsi_init(void)
{
}
int scsi_exec(ccb *pccb)
{
return 0;
}
void scsi_print_error(ccb *pccb)
{
}