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levelx/test/regression/levelx_nor_flash_test_cache.c
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/* Basic NOR flash tests... */
#include <stdio.h>
#include "lx_api.h"
#define DEMO_STACK_SIZE 4096
/* Define the ThreadX object control blocks... */
#ifndef LX_STANDALONE_ENABLE
TX_THREAD thread_0;
#endif
UCHAR thread_0_stack[DEMO_STACK_SIZE];
/* Define LevelX structures. */
LX_NOR_FLASH nor_sim_flash;
ULONG buffer[128];
ULONG readbuffer[128];
UCHAR nor_cache_memory[2048+16+8];
UCHAR nor_cache_memory2[8192];
/* Define LevelX NOR flash simulator prototoypes. */
UINT _lx_nor_flash_simulator_initialize(LX_NOR_FLASH *nor_flash);
/* Define thread prototypes. */
void thread_0_entry(ULONG thread_input);
/* Define main entry point. */
int main()
{
/* Enter the ThreadX kernel. */
#ifndef LX_STANDALONE_ENABLE
tx_kernel_enter();
#else
thread_0_entry(0);
#endif
}
/* Define what the initial system looks like. */
#ifndef LX_STANDALONE_ENABLE
void tx_application_define(void *first_unused_memory)
{
/* Create the main thread. */
tx_thread_create(&thread_0, "thread 0", thread_0_entry, 0,
thread_0_stack, DEMO_STACK_SIZE,
1, 1, TX_NO_TIME_SLICE, TX_AUTO_START);
}
#endif
/* Define the test threads. */
void thread_0_entry(ULONG thread_input)
{
ULONG i, j, sector;
UINT status;
ULONG *word_ptr;
/* Initialize LevelX. */
_lx_nor_flash_initialize();
/* Test 1: Simple write 100 sectors and read 100 sectors. */
printf("Test 1: Simple write-read 100 sectors...........");
lx_nor_flash_format(&nor_sim_flash, "sim nor flash", _lx_nor_flash_simulator_initialize, NULL);
lx_nor_flash_open(&nor_sim_flash, "sim nor flash", _lx_nor_flash_simulator_initialize);
#ifndef LX_NOR_DISABLE_EXTENDED_CACHE
lx_nor_flash_extended_cache_enable(&nor_sim_flash, nor_cache_memory, sizeof(nor_cache_memory));
#endif
#ifdef LX_NOR_ENABLE_MAPPING_BITMAP
if (nor_sim_flash.lx_nor_flash_extended_cache_mapping_bitmap_max_logical_sector != 128)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
#endif
#ifdef LX_NOR_ENABLE_OBSOLETE_COUNT_CACHE
if (nor_sim_flash.lx_nor_flash_extended_cache_obsolete_count_max_block != 8)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
#endif
/* Write 100 sectors.... */
for (i = 0; i < 100; i++)
{
for (j = 0; j < 128; j++)
buffer[j] = i;
status = lx_nor_flash_sector_write(&nor_sim_flash, i, buffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
}
/* Read back 100 sectors... */
for (i = 0; i < 100; i++)
{
status = lx_nor_flash_sector_read(&nor_sim_flash, i, buffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
for (j = 0; j < 128; j++)
{
if (buffer[j] != i)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
}
}
#ifdef LX_NOR_ENABLE_MAPPING_BITMAP
for (i = 0; i < 100; i++)
{
if (nor_sim_flash.lx_nor_flash_extended_cache_mapping_bitmap[i>>5] & (ULONG)(1<<(i & 31)) == 0)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
}
#endif
#ifdef LX_NOR_ENABLE_OBSOLETE_COUNT_CACHE
for (i = 0; i < 8; i++)
{
if(nor_sim_flash.lx_nor_flash_extended_cache_obsolete_count[i] != 0)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
}
#endif
/* Release 100 sectors... */
for (i = 0; i < 100; i++)
{
status = lx_nor_flash_sector_release(&nor_sim_flash, i);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
}
#ifdef LX_NOR_ENABLE_MAPPING_BITMAP
for (i = 0; i < 100; i++)
{
if (nor_sim_flash.lx_nor_flash_extended_cache_mapping_bitmap[i>>5] & (ULONG)(1<<(i & 31)) != 0)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
}
#endif
#ifdef LX_NOR_ENABLE_OBSOLETE_COUNT_CACHE
for (i = 0; i < 6; i++)
{
if(nor_sim_flash.lx_nor_flash_extended_cache_obsolete_count[i] != 15)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
}
if (nor_sim_flash.lx_nor_flash_extended_cache_obsolete_count[6] != 10 || nor_sim_flash.lx_nor_flash_extended_cache_obsolete_count[7] != 0)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
#endif
_lx_nor_flash_close(&nor_sim_flash);
printf("SUCCESS!\n");
/* Test 2: Write same sector 120 times. */
printf("Test 2: Write same sector 120 times.............");
/* Reinitialize... */
lx_nor_flash_initialize();
lx_nor_flash_format(&nor_sim_flash, "sim nor flash", _lx_nor_flash_simulator_initialize, NULL);
lx_nor_flash_open(&nor_sim_flash, "sim nor flash", _lx_nor_flash_simulator_initialize);
#ifndef LX_NOR_DISABLE_EXTENDED_CACHE
lx_nor_flash_extended_cache_enable(&nor_sim_flash, nor_cache_memory, sizeof(nor_cache_memory));
#endif
for (j = 0; j < 128; j++)
buffer[j] = 0xFFFFFFFF;
/* Write same sector 120 sectors.... */
for (i = 0; i < 120; i++)
{
for (j = 0; j < 128; j++)
buffer[j] = i;
status = lx_nor_flash_sector_write(&nor_sim_flash, 7, buffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 7, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
for (j = 0; j < 128; j++)
{
if (buffer[j] != readbuffer[j])
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
}
/* Write other sectors just to have additional sectors to manage. */
if (i == 1)
lx_nor_flash_sector_write(&nor_sim_flash, 1, buffer);
if (i == 16)
lx_nor_flash_sector_write(&nor_sim_flash, 16, buffer);
if (i == 32)
lx_nor_flash_sector_write(&nor_sim_flash, 32, buffer);
if (i == 48)
lx_nor_flash_sector_write(&nor_sim_flash, 48, buffer);
if (i == 64)
lx_nor_flash_sector_write(&nor_sim_flash, 64, buffer);
if (i == 80)
lx_nor_flash_sector_write(&nor_sim_flash, 80, buffer);
if (i == 96)
lx_nor_flash_sector_write(&nor_sim_flash, 96, buffer);
if (i == 112)
lx_nor_flash_sector_write(&nor_sim_flash, 112, buffer);
}
status = lx_nor_flash_defragment(&nor_sim_flash);
status = lx_nor_flash_sector_read(&nor_sim_flash, 7, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 119)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 1, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 1)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 16, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 16)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 32, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 32)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 48, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 48)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 64, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 64)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 80, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 80)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 96, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 96)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 112, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 112)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_defragment(&nor_sim_flash);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
/* Point at the simulated NOR flash memory. */
word_ptr = nor_sim_flash.lx_nor_flash_base_address;
status = lx_nor_flash_close(&nor_sim_flash);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
printf("SUCCESS!\n");
/* Test 3: Corrupt block 0, simulate a power interruption during erase of block 0,
after the erase, but before the free bit map and erase count is setup. */
printf("Test 3: Block erase-initialize interrupted......");
word_ptr[0] = 0xFFFFFFFF;
word_ptr[3] = 0xFFFFFFFF;
/* Open the flash and see if we recover properly. */
status = lx_nor_flash_open(&nor_sim_flash, "sim nor flash", _lx_nor_flash_simulator_initialize);
#ifndef LX_NOR_DISABLE_EXTENDED_CACHE
status += lx_nor_flash_extended_cache_enable(&nor_sim_flash, nor_cache_memory, sizeof(nor_cache_memory));
#endif
if ((status != LX_SUCCESS) ||
(nor_sim_flash.lx_nor_flash_free_physical_sectors != 111) ||
(nor_sim_flash.lx_nor_flash_mapped_physical_sectors != 9))
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_close(&nor_sim_flash);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
/* Corrupt block 0, simulate a power interruption during erase of block 0,
after the erase, and after the free bit map setup, but before erase count is setup. */
word_ptr[0] = 0xFFFFFFFF;
/* Open the flash and see if we recover properly. */
status = lx_nor_flash_open(&nor_sim_flash, "sim nor flash", _lx_nor_flash_simulator_initialize);
#ifndef LX_NOR_DISABLE_EXTENDED_CACHE
status += lx_nor_flash_extended_cache_enable(&nor_sim_flash, nor_cache_memory, sizeof(nor_cache_memory));
#endif
if ((status != LX_SUCCESS) ||
(nor_sim_flash.lx_nor_flash_free_physical_sectors != 111) ||
(nor_sim_flash.lx_nor_flash_mapped_physical_sectors != 9))
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_close(&nor_sim_flash);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
printf("SUCCESS!\n");
/* Test 4: simulate a power interruption after a new block is allocated but before
anything else can be done. */
printf("Test 4: Power interrupted new block allocation..");
word_ptr[3] = word_ptr[3] & ~((ULONG) 1);
/* Open the flash and see if we recover properly. */
status = lx_nor_flash_open(&nor_sim_flash, "sim nor flash", _lx_nor_flash_simulator_initialize);
#ifndef LX_NOR_DISABLE_EXTENDED_CACHE
status += lx_nor_flash_extended_cache_enable(&nor_sim_flash, nor_cache_memory, sizeof(nor_cache_memory));
#endif
if ((status != LX_SUCCESS) ||
(nor_sim_flash.lx_nor_flash_free_physical_sectors != 110) ||
(nor_sim_flash.lx_nor_flash_mapped_physical_sectors != 9))
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_close(&nor_sim_flash);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
/* Simulate a power interruption after a new block is allocated but before
anything else can be done. */
word_ptr[(16*128)+3] = 0x7C00;
/* Open the flash and see if we recover properly. */
status = lx_nor_flash_open(&nor_sim_flash, "sim nor flash", _lx_nor_flash_simulator_initialize);
#ifndef LX_NOR_DISABLE_EXTENDED_CACHE
status += lx_nor_flash_extended_cache_enable(&nor_sim_flash, nor_cache_memory, sizeof(nor_cache_memory));
#endif
if ((status != LX_SUCCESS) ||
(nor_sim_flash.lx_nor_flash_free_physical_sectors != 109) ||
(nor_sim_flash.lx_nor_flash_mapped_physical_sectors != 9))
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_close(&nor_sim_flash);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
/* Simulate a power interruption after a new sector is allocated, after data
had been copied, and the superceeded bit is clear, but before the new entry can be
setup. */
word_ptr[3] = 0x7FFC;
word_ptr[(16*128)+6] = word_ptr[(16*128)+6] & ~((ULONG) 0x40000000);
/* Open the flash and see if we recover properly. */
status = lx_nor_flash_open(&nor_sim_flash, "sim nor flash", _lx_nor_flash_simulator_initialize);
#ifndef LX_NOR_DISABLE_EXTENDED_CACHE
status += lx_nor_flash_extended_cache_enable(&nor_sim_flash, nor_cache_memory, sizeof(nor_cache_memory));
#endif
if ((status != LX_SUCCESS) ||
(nor_sim_flash.lx_nor_flash_free_physical_sectors != 108) ||
(nor_sim_flash.lx_nor_flash_mapped_physical_sectors != 9))
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
lx_nor_flash_close(&nor_sim_flash);
/* Simulate a power interruption after a new sector is allocated, after data
had been copied, and the superceeded bit is clear, the new entry is setup, but the old entry
has not been invalidated. */
word_ptr[3] = 0x7FF8;
word_ptr[6] = 0xC0000070;
for (i = 0; i < 128; i++)
{
word_ptr[(3*128)+i] = 0x70;
}
/* Open the flash and see if we recover properly. */
status = lx_nor_flash_open(&nor_sim_flash, "sim nor flash", _lx_nor_flash_simulator_initialize);
#ifndef LX_NOR_DISABLE_EXTENDED_CACHE
status += lx_nor_flash_extended_cache_enable(&nor_sim_flash, nor_cache_memory, sizeof(nor_cache_memory));
#endif
if ((status != LX_SUCCESS) ||
(nor_sim_flash.lx_nor_flash_free_physical_sectors != 107) ||
(nor_sim_flash.lx_nor_flash_mapped_physical_sectors != 9))
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 7, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 119)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 1, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 1)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 16, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 16)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 32, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 32)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 48, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 48)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 64, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 64)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 80, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 80)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 96, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 96)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 112, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 112)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_defragment(&nor_sim_flash);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_defragment(&nor_sim_flash);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 7, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 119)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 1, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 1)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 16, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 16)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 32, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 32)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 48, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 48)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 64, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 64)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 80, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 80)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 96, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 96)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 112, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 112)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
/* Read in reverse order to see if caching helps! */
status = lx_nor_flash_sector_read(&nor_sim_flash, 112, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 112)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 96, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 96)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 80, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 80)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 64, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 64)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 48, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 48)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 32, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 32)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 16, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 16)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 1, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 1)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_read(&nor_sim_flash, 7, readbuffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
if (readbuffer[0] != 119)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_release(&nor_sim_flash, 7);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_sector_release(&nor_sim_flash, 8);
if (status != LX_SECTOR_NOT_FOUND)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_defragment(&nor_sim_flash);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
status = lx_nor_flash_close(&nor_sim_flash);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
printf("SUCCESS!\n");
printf("Test 5: Randow write/read sector................");
/*format the simulated NOR flash. */
/* Open the flash. */
status = lx_nor_flash_format(&nor_sim_flash, "sim nor flash", _lx_nor_flash_simulator_initialize, NULL);
status = lx_nor_flash_open(&nor_sim_flash, "sim nor flash", _lx_nor_flash_simulator_initialize);
#ifndef LX_NOR_DISABLE_EXTENDED_CACHE
status += lx_nor_flash_extended_cache_enable(&nor_sim_flash, nor_cache_memory, sizeof(nor_cache_memory));
#endif
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
/* Write 100 sectors.... */
for (i = 0; i < 100; i++)
{
for (j = 0; j < 128; j++)
buffer[j] = i;
status = lx_nor_flash_sector_write(&nor_sim_flash, i, buffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
}
/* Read back 100 sectors... */
for (i = 0; i < 100; i++)
{
status = lx_nor_flash_sector_read(&nor_sim_flash, i, buffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
for (j = 0; j < 128; j++)
{
if (buffer[j] != i)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
}
}
/* Now, perform 1000 sector writes to randomly selected sectors, each time
reading first to make sure the previous contents are valid. */
for (i = 0; i < 1000; i++)
{
/* Pickup random sector. */
sector = (rand() % 100);
/* Read that sector. */
status = lx_nor_flash_sector_read(&nor_sim_flash, sector, buffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
for (j = 0; j < 128; j++)
{
if ((buffer[j] & 0x0000FFFF) != sector)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
}
/* Include the itteraction in the buffer to generate a new write. */
for (j = 0; j < 128; j++)
{
buffer[j] = (buffer[j] & 0x0000FFFF) | (i << 16);
}
status = lx_nor_flash_sector_write(&nor_sim_flash, sector, buffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
}
status = lx_nor_flash_close(&nor_sim_flash);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
printf("SUCCESS!\n");
printf("Test 6: Check lx_nor_flash_extended_cache_entries size................");
/* Format the simulated NOR flash. */
status = lx_nor_flash_format(&nor_sim_flash, "sim nor flash", _lx_nor_flash_simulator_initialize, NULL);
/* Open the flash. */
status = lx_nor_flash_open(&nor_sim_flash, "sim nor flash", _lx_nor_flash_simulator_initialize);
#ifndef LX_NOR_DISABLE_EXTENDED_CACHE
status += lx_nor_flash_extended_cache_enable(&nor_sim_flash, nor_cache_memory2, sizeof(nor_cache_memory2));
#endif
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
/* Write 100 sectors.... */
for (i = 0; i < 100; i++)
{
for (j = 0; j < 128; j++)
buffer[j] = i;
status = lx_nor_flash_sector_write(&nor_sim_flash, i, buffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
}
/* Read back 100 sectors... */
for (i = 0; i < 100; i++)
{
status = lx_nor_flash_sector_read(&nor_sim_flash, i, buffer);
if (status != LX_SUCCESS)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
for (j = 0; j < 128; j++)
{
if (buffer[j] != i)
{
printf("FAILED!\n");
#ifdef BATCH_TEST
exit(1);
#endif
while(1)
{
}
}
}
}
#ifdef BATCH_TEST
exit(0);
#endif
/* All done! */
while(1)
{
}
}
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