diff options
| author | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2018-02-08 13:48:10 -0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-02-13 16:15:08 +0100 |
| commit | da34692234a03b6ffabd0b5b7864b423ac8eca56 (patch) | |
| tree | 71fcc9cb1d2e103fcb1fa0470f64f9f8d2ea3e68 /include/hw/sd/sd.h | |
| parent | 0034ebe6ee3151e5c54fd13c6f441429bd2cdadf (diff) | |
sdhci: implement CMD/DAT[] fields in the Present State register
[based on a patch from Alistair Francis <alistair.francis@xilinx.com>
from qemu/xilinx tag xilinx-v2015.2]
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alistair Francis <alistair.francis@xilinx.com>
Message-Id: <20180208164818.7961-23-f4bug@amsat.org>
Diffstat (limited to 'include/hw/sd/sd.h')
| -rw-r--r-- | include/hw/sd/sd.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/hw/sd/sd.h b/include/hw/sd/sd.h index f086679493..bf1eb0713c 100644 --- a/include/hw/sd/sd.h +++ b/include/hw/sd/sd.h @@ -103,6 +103,8 @@ typedef struct { uint8_t (*read_data)(SDState *sd); bool (*data_ready)(SDState *sd); void (*set_voltage)(SDState *sd, uint16_t millivolts); + uint8_t (*get_dat_lines)(SDState *sd); + bool (*get_cmd_line)(SDState *sd); void (*enable)(SDState *sd, bool enable); bool (*get_inserted)(SDState *sd); bool (*get_readonly)(SDState *sd); @@ -150,6 +152,8 @@ void sd_enable(SDState *sd, bool enable); * an SDBus rather than directly with SDState) */ void sdbus_set_voltage(SDBus *sdbus, uint16_t millivolts); +uint8_t sdbus_get_dat_lines(SDBus *sdbus); +bool sdbus_get_cmd_line(SDBus *sdbus); int sdbus_do_command(SDBus *sd, SDRequest *req, uint8_t *response); void sdbus_write_data(SDBus *sd, uint8_t value); uint8_t sdbus_read_data(SDBus *sd); |