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[PATCH v2 09/25] hw/sd: Add sd_cmd_SEND_OP_CMD() handler
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH v2 09/25] hw/sd: Add sd_cmd_SEND_OP_CMD() handler |
Date: |
Mon, 30 May 2022 21:38:00 +0200 |
From: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
[ clg: Update cmd_abbrev ]
Message-Id: <20210624142209.1193073-9-f4bug@amsat.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
---
hw/sd/sd.c | 18 +++++++++---------
hw/sd/sdmmc-internal.c | 2 +-
2 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/hw/sd/sd.c b/hw/sd/sd.c
index 22405e8bb6..ac81e1c667 100644
--- a/hw/sd/sd.c
+++ b/hw/sd/sd.c
@@ -1030,6 +1030,13 @@ static sd_rsp_type_t sd_cmd_GO_IDLE_STATE(SDState *sd,
SDRequest req)
return sd->spi ? sd_r1 : sd_r0;
}
+static sd_rsp_type_t sd_cmd_SEND_OP_CMD(SDState *sd, SDRequest req)
+{
+ sd->state = sd_transfer_state;
+
+ return sd_r1;
+}
+
static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req)
{
uint32_t rca = 0x0000;
@@ -1069,10 +1076,6 @@ static sd_rsp_type_t sd_normal_command(SDState *sd,
SDRequest req)
switch (req.cmd) {
/* Basic commands (Class 0 and Class 1) */
- case 1: /* CMD1: SEND_OP_CMD */
- sd->state = sd_transfer_state;
- return sd_r1;
-
case 2: /* CMD2: ALL_SEND_CID */
switch (sd->state) {
case sd_ready_state:
@@ -1622,11 +1625,6 @@ static sd_rsp_type_t sd_app_command(SDState *sd,
break;
case 41: /* ACMD41: SD_APP_OP_COND */
- if (sd->spi) {
- /* SEND_OP_CMD */
- sd->state = sd_transfer_state;
- return sd_r1;
- }
if (sd->state != sd_idle_state) {
break;
}
@@ -2131,6 +2129,7 @@ static const SDProto sd_proto_spi = {
.name = "SPI",
.cmd = {
[0] = sd_cmd_GO_IDLE_STATE,
+ [1] = sd_cmd_SEND_OP_CMD,
[2 ... 4] = sd_cmd_illegal,
[5] = sd_cmd_illegal,
[7] = sd_cmd_illegal,
@@ -2140,6 +2139,7 @@ static const SDProto sd_proto_spi = {
},
.acmd = {
[6] = sd_cmd_unimplemented,
+ [41] = sd_cmd_SEND_OP_CMD,
},
};
diff --git a/hw/sd/sdmmc-internal.c b/hw/sd/sdmmc-internal.c
index 2053def3f1..8648a7808d 100644
--- a/hw/sd/sdmmc-internal.c
+++ b/hw/sd/sdmmc-internal.c
@@ -14,7 +14,7 @@
const char *sd_cmd_name(uint8_t cmd)
{
static const char *cmd_abbrev[SDMMC_CMD_MAX] = {
- [0] = "GO_IDLE_STATE",
+ [0] = "GO_IDLE_STATE", [1] = "SEND_OP_CMD",
[2] = "ALL_SEND_CID", [3] = "SEND_RELATIVE_ADDR",
[4] = "SET_DSR", [5] = "IO_SEND_OP_COND",
[6] = "SWITCH_FUNC", [7] = "SELECT/DESELECT_CARD",
--
2.36.1
- [PATCH v2 00/25] hw/sd: Rework models for eMMC support, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 01/25] hw/sd/sdcard: Return ILLEGAL for CMD19/CMD23 prior SD spec v3.01, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 02/25] hw/sd: When card is in wrong state, log which state it is, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 03/25] hw/sd: When card is in wrong state, log which spec version is used, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 04/25] hw/sd: Move proto_name to SDProto structure, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 05/25] hw/sd: Introduce sd_cmd_handler type, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 06/25] hw/sd: Add sd_cmd_illegal() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 07/25] hw/sd: Add sd_cmd_unimplemented() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 08/25] hw/sd: Add sd_cmd_GO_IDLE_STATE() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 09/25] hw/sd: Add sd_cmd_SEND_OP_CMD() handler,
Philippe Mathieu-Daudé <=
- [PATCH v2 10/25] hw/sd: Add sd_cmd_ALL_SEND_CID() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 11/25] hw/sd: Add sd_cmd_SEND_RELATIVE_ADDR() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 12/25] hw/sd: Add sd_cmd_SEND_TUNING_BLOCK() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 13/25] hw/sd: Add sd_cmd_SET_BLOCK_COUNT() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 14/25] hw/sd: Basis for eMMC support, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 15/25] hw/sd: Add sd_emmc_cmd_SEND_OP_CMD() handler, Philippe Mathieu-Daudé, 2022/05/30