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2013-07-29pl181: QOM cast cleanupAndreas Färber1-9/+14
Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-07-29pl181: Rename pl181_state to PL181StateAndreas Färber1-28/+28
Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-07-29milkymist-memcard: QOM cast cleanupAndreas Färber1-5/+9
Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-07-15sd/pl181.c: Avoid undefined shift behaviour in RWORD macroPeter Maydell1-1/+1
Add a cast to avoid potentially shifting into the sign bit of a signed value, which is undefined behaviour in C. (Detected with clang's -fsanitize=undefined.) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1372341831-4264-1-git-send-email-peter.maydell@linaro.org
2013-07-04hw/s*: pass owner to memory_region_init* functionsPaolo Bonzini3-3/+3
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04memory: add owner argument to initialization functionsPaolo Bonzini5-6/+6
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-06-21sd: pass bool parameter for sd_initliguang6-7/+7
Signed-off-by: liguang <lig.fnst@cn.fujitsu.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2013-06-20dma: eliminate DMAContextPaolo Bonzini1-11/+11
The DMAContext is a simple pointer to an AddressSpace that is now always already available. Make everyone hold the address space directly, and clean up the DMA API to use the AddressSpace directly. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-06-03sd/sd.c: Fix "inquiry" ACMD41Peter Crosthwaite1-2/+9
QEMU models two (of the three) ACMD41 has two modes, "inquiry" and "first". The selection logic for which of the two is incorrect - it compares != 0 for the entire argument value rather than only bits 23:0 as per the spec. Fix. Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Message-id: 3ef0a7fd1b2f3ebb23b4fdeabcc14caf3fad6d71.1369622254.git.peter.crosthwaite@xilinx.com Reviewed-by: Igor Mitsyanko <i.mitsyanko@gmail.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2013-06-03sd/sdhci:ADMA: fix interruptPeter Crosthwaite1-9/+9
The end of transfer check was occurring and potentially returning before the interrupt flag was checked. This means the interrupt will be missed if it occurs on the last packet. Fix by checking for the interrupt before checking for the end of transfer. Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Reviewed-by: Igor Mitsyanko <i.mitsyanko@gmail.com> Message-id: 9969ec154777957ec738fc4e539d68e7494d0081.1369370934.git.peter.crosthwaite@xilinx.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2013-06-03sd/sdhci.c: Fix bdata_read DPRINT messagePeter Crosthwaite1-1/+2
This message was printing out the data in decimal only, which is not very friendly to the debugging developer. Add hex variant in parenthesis to make it consistent with other similar messages in this module. Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Reviewed-by: Igor Mitsyanko <i.mitsyanko@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: d624179649137832eaa8caa263ef9589b4395d5e.1369370934.git.peter.crosthwaite@xilinx.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2013-06-03sd/sdhci: Fix Buffer Write Ready interruptPeter Crosthwaite1-3/+2
This interrupt is not risen after the last block is written to sd. It is mutually exclusive with the end of transfer conditions. Fix. Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Reviewed-by: Igor Mitsyanko <i.mitsyanko@gmail.com> Message-id: 7ca9fd3e03ce1bec94aff08f607c15a0ec3d3371.1369370934.git.peter.crosthwaite@xilinx.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2013-06-03sd/sdhci.c: Only reset data_count on new commandsPeter Crosthwaite1-1/+1
The data_count variable was being reset on every transfer, including DMA transfer resumptions. This is incorrect, it should only be set on a new command. Manifests as a bug when using ADMA and there is a timer delay between ADMA frames where the fifo is left in a non empty state. Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Reviewed-by: Igor Mitsyanko <i.mitsyanko@gmail.com> Message-id: 15a98609cc32315211b0963091a8efd67522e160.1369370934.git.peter.crosthwaite@xilinx.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2013-04-12Typo, spelling and grammatical fixesPeter Maydell1-2/+2
Minor fixes to documentation and code comments. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-04-08hw: move private headers to hw/ subdirectories.Paolo Bonzini2-1/+313
Many headers are used only in a single directory. These can be kept in hw/. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-04-08hw: move SD/MMC devices to hw/sd/, configure with default-configs/Paolo Bonzini4-0/+1501
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-04-08hw: move target-independent files to subdirectoriesPaolo Bonzini5-0/+3857
This patch tackles all files that are compiled once, moving them to subdirectories of hw/. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-04-08hw: make subdirectories for devicesPaolo Bonzini1-0/+0
Prepare the new directory structure. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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