Merge remote-tracking branch 'remotes/rth/tags/pull-arm-20211102-2' into staging

Add nuvoton sd module for NPCM7XX
Add gdb-xml for MVE
More uses of tcg_constant_* in target/arm
Fix parameter naming for default-bus-bypass-iommu
Ignore cache operations to mmio in HVF

# gpg: Signature made Tue 02 Nov 2021 02:23:53 PM EDT
# gpg:                using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg:                issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [ultimate]

* remotes/rth/tags/pull-arm-20211102-2:
  hvf: arm: Ignore cache operations on MMIO
  hw/arm/virt: Rename default_bus_bypass_iommu
  target/arm: Use tcg_constant_i32() in gen_rev16()
  target/arm: Use tcg_constant_i64() in do_sat_addsub_64()
  target/arm: Use the constant variant of store_cpu_field() when possible
  target/arm: Introduce store_cpu_field_constant() helper
  target/arm: Use tcg_constant_i32() in op_smlad()
  target/arm: Advertise MVE to gdb when present
  tests/qtest/libqos: add SDHCI commands
  hw/arm: Attach MMC to quanta-gbs-bmc
  hw/arm: Add Nuvoton SD module to board
  hw/sd: add nuvoton MMC

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

1 files changed, 70 insertions, 0 deletions

diff --git a/tests/qtest/libqos/sdhci-cmd.h b/tests/qtest/libqos/sdhci-cmd.h
new file mode 100644
index 0000000000..64763c5a2a
--- /dev/null
+++ b/tests/qtest/libqos/sdhci-cmd.h
@@ -0,0 +1,70 @@
+/*
+ * MMC Host Controller Commands
+ *
+ * Copyright (c) 2021 Google LLC
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * for more details.
+ */
+
+#include "libqtest.h"
+
+/* more details at hw/sd/sdhci-internal.h */
+#define SDHC_BLKSIZE 0x04
+#define SDHC_BLKCNT 0x06
+#define SDHC_ARGUMENT 0x08
+#define SDHC_TRNMOD 0x0C
+#define SDHC_CMDREG 0x0E
+#define SDHC_BDATA 0x20
+#define SDHC_PRNSTS 0x24
+#define SDHC_BLKGAP 0x2A
+#define SDHC_CLKCON 0x2C
+#define SDHC_SWRST 0x2F
+#define SDHC_CAPAB 0x40
+#define SDHC_MAXCURR 0x48
+#define SDHC_HCVER 0xFE
+
+/* TRNSMOD Reg */
+#define SDHC_TRNS_BLK_CNT_EN 0x0002
+#define SDHC_TRNS_READ 0x0010
+#define SDHC_TRNS_WRITE 0x0000
+#define SDHC_TRNS_MULTI 0x0020
+
+/* CMD Reg */
+#define SDHC_CMD_DATA_PRESENT (1 << 5)
+#define SDHC_ALL_SEND_CID (2 << 8)
+#define SDHC_SEND_RELATIVE_ADDR (3 << 8)
+#define SDHC_SELECT_DESELECT_CARD (7 << 8)
+#define SDHC_SEND_CSD (9 << 8)
+#define SDHC_STOP_TRANSMISSION (12 << 8)
+#define SDHC_READ_MULTIPLE_BLOCK (18 << 8)
+#define SDHC_WRITE_MULTIPLE_BLOCK (25 << 8)
+#define SDHC_APP_CMD (55 << 8)
+
+/* SWRST Reg */
+#define SDHC_RESET_ALL 0x01
+
+/* CLKCTRL Reg */
+#define SDHC_CLOCK_INT_EN 0x0001
+#define SDHC_CLOCK_INT_STABLE 0x0002
+#define SDHC_CLOCK_SDCLK_EN (1 << 2)
+
+/* Set registers needed to send commands to SD */
+void sdhci_cmd_regs(QTestState *qts, uint64_t base_addr, uint16_t blksize,
+                    uint16_t blkcnt, uint32_t argument, uint16_t trnmod,
+                    uint16_t cmdreg);
+
+/* Read at most 1 block of SD using non-DMA  */
+ssize_t sdhci_read_cmd(QTestState *qts, uint64_t base_addr, char *msg,
+                       size_t count);
+
+/* Write at most 1 block of SD using non-DMA  */
+void sdhci_write_cmd(QTestState *qts, uint64_t base_addr, const char *msg,
+                     size_t count, size_t blksize);