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| author | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2021-06-24 13:29:49 +0200 |
|---|---|---|
| committer | Cédric Le Goater <clg@kaod.org> | 2023-09-01 11:40:04 +0200 |
| commit | 7ffcbf3e58014f76fe30d81e8b3e5754fc65f640 (patch) | |
| tree | 86f1abaf62ffb851955b4bf28f6184ac13ceff69 | |
| parent | 583204d824c47a3390760c3b05a8c4ec1289139a (diff) | |
| download | qemu-7ffcbf3e58014f76fe30d81e8b3e5754fc65f640.zip qemu-7ffcbf3e58014f76fe30d81e8b3e5754fc65f640.tar.gz qemu-7ffcbf3e58014f76fe30d81e8b3e5754fc65f640.tar.bz2 | |
hw/sd: Add sd_cmd_unimplemented() handler
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
[ clg: Fix redundant assignment of .cmd ]
Message-Id: <20210624142209.1193073-7-f4bug@amsat.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
| -rw-r--r-- | hw/sd/sd.c | 21 |
1 files changed, 12 insertions, 9 deletions
@@ -1011,6 +1011,15 @@ static sd_rsp_type_t sd_cmd_illegal(SDState *sd, SDRequest req) return sd_illegal; } +/* Commands that are recognised but not yet implemented. */ +static sd_rsp_type_t sd_cmd_unimplemented(SDState *sd, SDRequest req) +{ + qemu_log_mask(LOG_UNIMP, "%s: CMD%i not implemented\n", + sd_proto(sd)->name, req.cmd); + + return sd_illegal; +} + static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req) { uint32_t rca = 0x0000; @@ -1565,9 +1574,6 @@ static sd_rsp_type_t sd_app_command(SDState *sd, switch (req.cmd) { case 6: /* ACMD6: SET_BUS_WIDTH */ - if (sd->spi) { - goto unimplemented_spi_cmd; - } switch (sd->state) { case sd_transfer_state: sd->sd_status[0] &= 0x3f; @@ -1698,12 +1704,6 @@ static sd_rsp_type_t sd_app_command(SDState *sd, default: /* Fall back to standard commands. */ return sd_normal_command(sd, req); - - unimplemented_spi_cmd: - /* Commands that are recognised but not yet implemented in SPI mode. */ - qemu_log_mask(LOG_UNIMP, "SD: CMD%i not implemented in SPI mode\n", - req.cmd); - return sd_illegal; } qemu_log_mask(LOG_GUEST_ERROR, "SD: ACMD%i in a wrong state\n", req.cmd); @@ -2139,6 +2139,9 @@ static const SDProto sd_proto_spi = { [26] = sd_cmd_illegal, [52 ... 54] = sd_cmd_illegal, }, + .acmd = { + [6] = sd_cmd_unimplemented, + }, }; static const SDProto sd_proto_sd = { |