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| author |   Marcelo Tosatti <mtosatti@redhat.com> | 2012-10-11 05:27:15 -0300 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2012-10-11 05:27:15 -0300 |
| commit | 4d9367b76f71c6d938cf8201392abe4bfb1136cb (patch) | |
| tree | 93a31afc3151c19e4906aed6748e842d8431fb02 /hw/ssi-sd.c | |
| parent | 6b414d9fb86527118f3ddb81a1d1a684b3548a9d (diff) | |
| parent | 8e65440d5f64435c003d32088757f702b86af9b4 (diff) | |
* upstream-merge: (575 commits)
ssi: Add slave autoconnect helper
MAINTAINERS: Added maintainerships for SSI
xilinx_zynq: Added SPI controllers + flashes
xilinx_spips: Xilinx Zynq SPI cntrlr device model
petalogix-ml605: added SPI controller with n25q128
xilinx_spi: Initial impl. of Xilinx SPI controller
m25p80: Initial implementation of SPI flash device
hw: Added generic FIFO API.
stellaris: Removed SSI mux
qdev: allow multiple qdev_init_gpio_in() calls
ssi: Added create_slave_no_init()
ssi: Implemented CS behaviour
ssi: Support for multiple attached devices
qemu-barrier: Fix compilation on i386 hosts
target-sparc: Optimize conditionals using SUBCC
target-sparc: Fall through from not-taken trap
target-sparc: Cleanup "global" temporary allocation
target-sparc: Use movcond for FMOV*R
target-sparc: Use movcond in mulscc
target-sparc: Move taddcctv and tsubcctv out of line
...
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'hw/ssi-sd.c')
| -rw-r--r-- | hw/ssi-sd.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/hw/ssi-sd.c b/hw/ssi-sd.c index b519bdb29..c5505ee24 100644 --- a/hw/ssi-sd.c +++ b/hw/ssi-sd.c @@ -197,6 +197,7 @@ static uint32_t ssi_sd_transfer(SSISlave *dev, uint32_t val) static void ssi_sd_save(QEMUFile *f, void *opaque) { + SSISlave *ss = SSI_SLAVE(opaque); ssi_sd_state *s = (ssi_sd_state *)opaque; int i; @@ -209,10 +210,13 @@ static void ssi_sd_save(QEMUFile *f, void *opaque) qemu_put_be32(f, s->arglen); qemu_put_be32(f, s->response_pos); qemu_put_be32(f, s->stopping); + + qemu_put_be32(f, ss->cs); } static int ssi_sd_load(QEMUFile *f, void *opaque, int version_id) { + SSISlave *ss = SSI_SLAVE(opaque); ssi_sd_state *s = (ssi_sd_state *)opaque; int i; @@ -229,6 +233,8 @@ static int ssi_sd_load(QEMUFile *f, void *opaque, int version_id) s->response_pos = qemu_get_be32(f); s->stopping = qemu_get_be32(f); + ss->cs = qemu_get_be32(f); + return 0; } @@ -250,6 +256,7 @@ static void ssi_sd_class_init(ObjectClass *klass, void *data) k->init = ssi_sd_init; k->transfer = ssi_sd_transfer; + k->cs_polarity = SSI_CS_LOW; } static TypeInfo ssi_sd_info = { |