diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2014-02-20 13:05:47 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2014-02-20 13:05:48 +0000 |
| commit | 61e8a923646903d76a6d952019716b417d42eedc (patch) | |
| tree | 038e4c1921d45b2fe5d650a8fb476bb8169a1544 /include/hw/i2c/i2c.h | |
| parent | 4c0c9bbe78901a706497a8fa1a27935bafc20cf7 (diff) | |
| parent | 91f32b0c92fb18a403e48d3c8ffc14422a0c1ca5 (diff) | |
| download | focaccia-qemu-61e8a923646903d76a6d952019716b417d42eedc.tar.gz focaccia-qemu-61e8a923646903d76a6d952019716b417d42eedc.zip | |
Merge remote-tracking branch 'remotes/afaerber/tags/qom-devices-for-peter' into staging
QOM infrastructure fixes and device conversions * QTest cleanups and test cases for PCI NICs * NAND fix for "info qtree" * Cleanup and extension of QOM machine tests * IndustryPack test cases and conversion to QOM realize * I2C cleanups * Cleanups of legacy qdev properties # gpg: Signature made Mon 17 Feb 2014 22:15:37 GMT using RSA key ID 3E7E013F # gpg: Good signature from "Andreas Färber <afaerber@suse.de>" # gpg: aka "Andreas Färber <afaerber@suse.com>" * remotes/afaerber/tags/qom-devices-for-peter: (49 commits) qtest: Include system headers before user headers qapi: Refine human printing of sizes qdev: Use QAPI type names for properties qdev: Add enum property types to QAPI schema block: Handle "rechs" and "large" translation options qdev: Remove hex8/32/64 property types qdev: Remove most legacy printers qdev: Use human mode in "info qtree" qapi: Add human mode to StringOutputVisitor qdev: Inline qdev_prop_parse() qdev: Legacy properties are just strings qdev: Legacy properties are now read-only qdev: Remove legacy parsers for hex8/32/64 qdev: Sizes are now parsed by StringInputVisitor qapi: Add size parser to StringInputVisitor qtest: Don't segfault with invalid -qtest option ipack: Move IndustryPack out of hw/char/ ipoctal232: QOM parent field cleanup ipack: QOM parent field cleanup for IPackDevice ipack: QOM parent field cleanup for IPackBus ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/hw/i2c/i2c.h')
| -rw-r--r-- | include/hw/i2c/i2c.h | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/include/hw/i2c/i2c.h b/include/hw/i2c/i2c.h index 461392f374..4986ebc73c 100644 --- a/include/hw/i2c/i2c.h +++ b/include/hw/i2c/i2c.h @@ -50,18 +50,16 @@ struct I2CSlave uint8_t address; }; -i2c_bus *i2c_init_bus(DeviceState *parent, const char *name); +I2CBus *i2c_init_bus(DeviceState *parent, const char *name); void i2c_set_slave_address(I2CSlave *dev, uint8_t address); -int i2c_bus_busy(i2c_bus *bus); -int i2c_start_transfer(i2c_bus *bus, uint8_t address, int recv); -void i2c_end_transfer(i2c_bus *bus); -void i2c_nack(i2c_bus *bus); -int i2c_send(i2c_bus *bus, uint8_t data); -int i2c_recv(i2c_bus *bus); - -#define FROM_I2C_SLAVE(type, dev) DO_UPCAST(type, i2c, dev) - -DeviceState *i2c_create_slave(i2c_bus *bus, const char *name, uint8_t addr); +int i2c_bus_busy(I2CBus *bus); +int i2c_start_transfer(I2CBus *bus, uint8_t address, int recv); +void i2c_end_transfer(I2CBus *bus); +void i2c_nack(I2CBus *bus); +int i2c_send(I2CBus *bus, uint8_t data); +int i2c_recv(I2CBus *bus); + +DeviceState *i2c_create_slave(I2CBus *bus, const char *name, uint8_t addr); /* wm8750.c */ void wm8750_data_req_set(DeviceState *dev, |