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[Qemu-devel] [PATCH 19/26] sdcard: add DSR register
From: |
Philippe Mathieu-Daudé |
Subject: |
[Qemu-devel] [PATCH 19/26] sdcard: add DSR register |
Date: |
Wed, 13 Dec 2017 20:20:18 -0300 |
Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
---
hw/sd/sd.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/sd/sd.c b/hw/sd/sd.c
index 992236df75..8a10e28080 100644
--- a/hw/sd/sd.c
+++ b/hw/sd/sd.c
@@ -90,6 +90,7 @@ struct SDState {
/* SD Memory Card Registers */
uint8_t cid[128 / BITS_PER_BYTE]; /* Card Identification Number */
uint16_t rca; /* Relative Card Address */
+ uint16_t dsr; /* Driver Stage */
uint8_t csd[128 / BITS_PER_BYTE]; /* Card Specific Data */
uint8_t scr[64 / BITS_PER_BYTE]; /* SD Configuration */
uint32_t ocr; /* Operation Conditions */
@@ -458,6 +459,7 @@ static void sd_reset(DeviceState *dev)
sd_set_state(sd, sd_idle_state);
sd->rca = 0x0000;
+ sd->dsr = 0x0404;
sd_reset_ocr(sd);
sd_reset_scr(sd);
sd_reset_cid(sd);
--
2.15.1
- [Qemu-devel] [PATCH 10/26] sdcard: use more detailled state/mode trace events, (continued)
- [Qemu-devel] [PATCH 10/26] sdcard: use more detailled state/mode trace events, Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [PATCH 09/26] sdcard: add a sdcard_set_state() trace event, Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [PATCH 11/26] sdcard: use warn_report() instead of fprintf(), Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [PATCH 12/26] sdcard: replace DPRINTF() by trace events, Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [PATCH 13/26] sdcard: add more trace events, Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [RFC PATCH 14/26] sdcard: use qemu_hexbuf_strdup() to trace command response, Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [PATCH 15/26] sdcard: use PW_LEN define instead of '16' magic, Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [PATCH 16/26] sdcard: let cmd_valid_while_locked() returns a bool, Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [PATCH 17/26] sdcard: rename sd_set_REG() functions called by sd_reset() as sd_reset_REG(), Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [PATCH 18/26] sdcard: move Memory Card registers together, Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [PATCH 19/26] sdcard: add DSR register,
Philippe Mathieu-Daudé <=
- [Qemu-devel] [PATCH 20/26] sdcard: add/use SD_CMD_MAX to check valid SD commands, Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [PATCH 21/26] sdcard: add sd_cmd_abbreviation() to resolve the SD command id, Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [PATCH 23/26] sdcard: add ACMD trace events, Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [PATCH 24/26] sdcard: use a 16-bit type for the 16-bit RCA register, Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [PATCH 22/26] sdcard: reduce sd_cmd traces, Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [PATCH 25/26] sdcard: add/use a SDCardCommandClass enum instead of magic numbers, Philippe Mathieu-Daudé, 2017/12/13
- [Qemu-devel] [PATCH 26/26] sdcard: add/use a ccc_spi enum for the commands supported in SPI mode, Philippe Mathieu-Daudé, 2017/12/13
- Re: [Qemu-devel] [PATCH 00/26] SDCard housekeeping, Philippe Mathieu-Daudé, 2017/12/13
- Re: [Qemu-devel] [PATCH 00/26] SDCard housekeeping, Alistair Francis, 2017/12/15