cpu/quark/hte.c

1 // SPDX-License-Identifier: Intel
17  * Enable HTE to detect all possible errors for the given training parameters
18  * (per-bit or full byte lane).
64 	 * Clear all HTE errors and enable error checking  in hte_clear_error_regs()
73  * Execute a basic single-cache-line memory write/read/verify test using simple
81  *             assumed configuration is done and we just re-run the test
125  * Examine a single-cache-line memory with write/read/verify test using multiple
126  * data patterns (victim-aggressor algorithm).
135  * @victim_bit: should be 0 as auto-rotate feature is in use
137  *             assumed configuration is done and we just re-run the test
225 	msg_port_write(HTE, 0x00020022, (mrc_params->mem_size >> 6) - 1);  in hte_mem_init()
286  * Execute a basic single-cache-line memory write/read/verify test using simple
292  *             assumed configuration is done and we just re-run the test
304 	/* Enable all error reporting in preparation for HTE test */  in hte_basic_write_read()
316  * Examine a single-cache-line memory with write/read/verify test using multiple
317  * data patterns (victim-aggressor algorithm).
322  *             assumed configuration is done and we just re-run the test
334 	/* Enable all error reporting in preparation for HTE test */  in hte_write_stress_bit_lanes()
342 	 * as aggressors. AVN HTE adds an auto-rotate feature which allows us  in hte_write_stress_bit_lanes()
358  * Execute a basic single-cache-line memory write or read.
359  * This is just for receive enable / fine write-levelling purpose.
363  *             assumed configuration is done and we just re-run the test
364  * @is_write: when non-zero memory write operation executed, otherwise read