sandbox: Enhance map_to_sysmem() to handle foreign pointers

[oweals/u-boot.git] / arch / sandbox / include / asm / test.h

diff --git a/arch/sandbox/include/asm/test.h b/arch/sandbox/include/asm/test.h
index 8e490e96d7ae6cf9fb6f055ad30437862f872fb1..c8ae52b248db9454e1f102f697cd7ca2ac76acef 100644 (file)
--- a/arch/sandbox/include/asm/test.h
+++ b/arch/sandbox/include/asm/test.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Test-related constants for sandbox
  *
  * Copyright (c) 2014 Google, Inc
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #ifndef __ASM_TEST_H
@@ -17,6 +16,38 @@
 #define SANDBOX_PCI_CLASS_CODE         PCI_CLASS_CODE_COMM
 #define SANDBOX_PCI_CLASS_SUB_CODE     PCI_CLASS_SUB_CODE_COMM_SERIAL
 
+#define PCI_CAP_ID_PM_OFFSET           0x50
+#define PCI_CAP_ID_EXP_OFFSET          0x60
+#define PCI_CAP_ID_MSIX_OFFSET         0x70
+
+#define PCI_EXT_CAP_ID_ERR_OFFSET      0x100
+#define PCI_EXT_CAP_ID_VC_OFFSET       0x200
+#define PCI_EXT_CAP_ID_DSN_OFFSET      0x300
+
+/* Useful for PCI_VDEVICE() macro */
+#define PCI_VENDOR_ID_SANDBOX          SANDBOX_PCI_VENDOR_ID
+#define SWAP_CASE_DRV_DATA             0x55aa
+
+#define SANDBOX_CLK_RATE               32768
+
+/* System controller driver data */
+enum {
+       SYSCON0         = 32,
+       SYSCON1,
+
+       SYSCON_COUNT
+};
+
+/**
+ * sandbox_i2c_set_test_mode() - set test mode for running unit tests
+ *
+ * See sandbox_i2c_xfer() for the behaviour changes.
+ *
+ * @bus:       sandbox I2C bus to adjust
+ * @test_mode: true to select test mode, false to run normally
+ */
+void sandbox_i2c_set_test_mode(struct udevice *bus, bool test_mode);
+
 enum sandbox_i2c_eeprom_test_mode {
        SIE_TEST_MODE_NONE,
        /* Permits read/write of only one byte per I2C transaction */
@@ -28,4 +59,35 @@ void sandbox_i2c_eeprom_set_test_mode(struct udevice *dev,
 
 void sandbox_i2c_eeprom_set_offset_len(struct udevice *dev, int offset_len);
 
+/*
+ * sandbox_timer_add_offset()
+ *
+ * Allow tests to add to the time reported through lib/time.c functions
+ * offset: number of milliseconds to advance the system time
+ */
+void sandbox_timer_add_offset(unsigned long offset);
+
+/**
+ * sandbox_i2c_rtc_set_offset() - set the time offset from system/base time
+ *
+ * @dev:               RTC device to adjust
+ * @use_system_time:   true to use system time, false to use @base_time
+ * @offset:            RTC offset from current system/base time (-1 for no
+ *                     change)
+ * @return old value of RTC offset
+ */
+long sandbox_i2c_rtc_set_offset(struct udevice *dev, bool use_system_time,
+                               int offset);
+
+/**
+ * sandbox_i2c_rtc_get_set_base_time() - get and set the base time
+ *
+ * @dev:               RTC device to adjust
+ * @base_time:         New base system time (set to -1 for no change)
+ * @return old base time
+ */
+long sandbox_i2c_rtc_get_set_base_time(struct udevice *dev, long base_time);
+
+int sandbox_usb_keyb_add_string(struct udevice *dev, const char *str);
+
 #endif