diff options
Diffstat (limited to 'include/dm/test.h')
| -rw-r--r-- | include/dm/test.h | 217 |
1 files changed, 0 insertions, 217 deletions
diff --git a/include/dm/test.h b/include/dm/test.h deleted file mode 100644 index 07385cd..0000000 --- a/include/dm/test.h +++ /dev/null @@ -1,217 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (c) 2013 Google, Inc. - */ - -#ifndef __DM_TEST_H -#define __DM_TEST_H - -#include <dm.h> -#include <test/test.h> - -/** - * struct dm_test_cdata - configuration data for test instance - * - * @ping_add: Amonut to add each time we get a ping - * @base: Base address of this device - */ -struct dm_test_pdata { - int ping_add; - uint32_t base; -}; - -/** - * struct test_ops - Operations supported by the test device - * - * @ping: Ping operation - * @dev: Device to operate on - * @pingval: Value to ping the device with - * @pingret: Returns resulting value from driver - * @return 0 if OK, -ve on error - */ -struct test_ops { - int (*ping)(struct udevice *dev, int pingval, int *pingret); -}; - -/* Operations that our test driver supports */ -enum { - DM_TEST_OP_BIND = 0, - DM_TEST_OP_UNBIND, - DM_TEST_OP_PROBE, - DM_TEST_OP_REMOVE, - - /* For uclass */ - DM_TEST_OP_POST_BIND, - DM_TEST_OP_PRE_UNBIND, - DM_TEST_OP_PRE_PROBE, - DM_TEST_OP_POST_PROBE, - DM_TEST_OP_PRE_REMOVE, - DM_TEST_OP_INIT, - DM_TEST_OP_DESTROY, - - DM_TEST_OP_COUNT, -}; - -/* Test driver types */ -enum { - DM_TEST_TYPE_FIRST = 0, - DM_TEST_TYPE_SECOND, -}; - -/* The number added to the ping total on each probe */ -#define DM_TEST_START_TOTAL 5 - -/** - * struct dm_test_priv - private data for the test devices - */ -struct dm_test_priv { - int ping_total; - int op_count[DM_TEST_OP_COUNT]; - int uclass_flag; - int uclass_total; - int uclass_postp; -}; - -/** - * struct dm_test_perdev_class_priv - private per-device data for test uclass - */ -struct dm_test_uclass_perdev_priv { - int base_add; -}; - -/** - * struct dm_test_uclass_priv - private data for test uclass - */ -struct dm_test_uclass_priv { - int total_add; -}; - -/** - * struct dm_test_parent_data - parent's information on each child - * - * @sum: Test value used to check parent data works correctly - * @flag: Used to track calling of parent operations - * @uclass_flag: Used to track calling of parent operations by uclass - */ -struct dm_test_parent_data { - int sum; - int flag; -}; - -/* Test values for test device's uclass platform data */ -enum { - TEST_UC_PDATA_INTVAL1 = 2, - TEST_UC_PDATA_INTVAL2 = 334, - TEST_UC_PDATA_INTVAL3 = 789452, -}; - -/** - * struct dm_test_uclass_platda - uclass's information on each device - * - * @intval1: set to TEST_UC_PDATA_INTVAL1 in .post_bind method of test uclass - * @intval2: set to TEST_UC_PDATA_INTVAL2 in .post_bind method of test uclass - * @intval3: set to TEST_UC_PDATA_INTVAL3 in .post_bind method of test uclass - */ -struct dm_test_perdev_uc_pdata { - int intval1; - int intval2; - int intval3; -}; - -/* - * Operation counts for the test driver, used to check that each method is - * called correctly - */ -extern int dm_testdrv_op_count[DM_TEST_OP_COUNT]; - -extern struct unit_test_state global_dm_test_state; - -/* - * struct dm_test_state - Entire state of dm test system - * - * This is often abreviated to dms. - * - * @root: Root device - * @testdev: Test device - * @force_fail_alloc: Force all memory allocs to fail - * @skip_post_probe: Skip uclass post-probe processing - * @removed: Used to keep track of a device that was removed - */ -struct dm_test_state { - struct udevice *root; - struct udevice *testdev; - int force_fail_alloc; - int skip_post_probe; - struct udevice *removed; -}; - -/* Test flags for each test */ -enum { - DM_TESTF_SCAN_PDATA = 1 << 0, /* test needs platform data */ - DM_TESTF_PROBE_TEST = 1 << 1, /* probe test uclass */ - DM_TESTF_SCAN_FDT = 1 << 2, /* scan device tree */ - DM_TESTF_FLAT_TREE = 1 << 3, /* test needs flat DT */ - DM_TESTF_LIVE_TREE = 1 << 4, /* needs live device tree */ -}; - -/* Declare a new driver model test */ -#define DM_TEST(_name, _flags) UNIT_TEST(_name, _flags, dm_test) - -/* This platform data is needed in tests, so declare it here */ -struct sandbox_sdl_plat { - int xres; - int yres; - int bpix; - int rot; - const char *vidconsole_drv_name; - int font_size; -}; - -/* Declare ping methods for the drivers */ -int test_ping(struct udevice *dev, int pingval, int *pingret); -int testfdt_ping(struct udevice *dev, int pingval, int *pingret); - -/** - * dm_check_operations() - Check that we can perform ping operations - * - * This checks that the ping operations work as expected for a device - * - * @dms: Overall test state - * @dev: Device to test - * @base: Base address, used to check ping return value - * @priv: Pointer to private test information - * @return 0 if OK, -ve on error - */ -int dm_check_operations(struct unit_test_state *uts, struct udevice *dev, - uint32_t base, struct dm_test_priv *priv); - -/** - * dm_check_devices() - check the devices respond to operations correctly - * - * @dms: Overall test state - * @num_devices: Number of test devices to check - * @return 0 if OK, -ve on error - */ -int dm_check_devices(struct unit_test_state *uts, int num_devices); - -/** - * dm_leak_check_start() - Prepare to check for a memory leak - * - * Call this before allocating memory to record the amount of memory being - * used. - * - * @dms: Overall test state - */ -void dm_leak_check_start(struct unit_test_state *uts); - -/** - * dm_leak_check_end() - Check that no memory has leaked - * - * Call this after dm_leak_check_start() and after you have hopefuilly freed - * all the memory that was allocated. This function will print an error if - * it sees a different amount of total memory allocated than before. - * - * @dms: Overall test state - */int dm_leak_check_end(struct unit_test_state *uts); - -#endif |