Searched hist:248407 (Results 1 - 4 of 4) sorted by relevance
/freebsd-10.2-release/sys/arm/ti/ | ||
H A D | ti_mmchs.c | diff 248407 Sun Mar 17 03:08:49 MDT 2013 ian Add a macro that gets the physical address of a memory mapped device register from a bus space resource. Note that this macro is just for ARM, and is intended to have a short lifespan. The DMA engines in some SoCs need the physical address of a memory-mapped device register as one of the arguments for the transfer. Several scattered ad-hoc solutions have been converted to use this macro, which now also serves to mark the places where a more complete fix needs to be applied (after that fix has been designed). |
/freebsd-10.2-release/sys/arm/broadcom/bcm2835/ | ||
H A D | bcm2835_sdhci.c | diff 248407 Sun Mar 17 03:08:49 MDT 2013 ian Add a macro that gets the physical address of a memory mapped device register from a bus space resource. Note that this macro is just for ARM, and is intended to have a short lifespan. The DMA engines in some SoCs need the physical address of a memory-mapped device register as one of the arguments for the transfer. Several scattered ad-hoc solutions have been converted to use this macro, which now also serves to mark the places where a more complete fix needs to be applied (after that fix has been designed). |
/freebsd-10.2-release/sys/arm/include/ | ||
H A D | bus.h | diff 248407 Sun Mar 17 03:08:49 MDT 2013 ian Add a macro that gets the physical address of a memory mapped device register from a bus space resource. Note that this macro is just for ARM, and is intended to have a short lifespan. The DMA engines in some SoCs need the physical address of a memory-mapped device register as one of the arguments for the transfer. Several scattered ad-hoc solutions have been converted to use this macro, which now also serves to mark the places where a more complete fix needs to be applied (after that fix has been designed). |
/freebsd-10.2-release/sys/arm/ti/cpsw/ | ||
H A D | if_cpsw.c | diff 248407 Sun Mar 17 03:08:49 MDT 2013 ian Add a macro that gets the physical address of a memory mapped device register from a bus space resource. Note that this macro is just for ARM, and is intended to have a short lifespan. The DMA engines in some SoCs need the physical address of a memory-mapped device register as one of the arguments for the transfer. Several scattered ad-hoc solutions have been converted to use this macro, which now also serves to mark the places where a more complete fix needs to be applied (after that fix has been designed). |
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