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Line 10... |
#include "arch.h"
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#include "arch.h"
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#include "sim-config.h"
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#include "sim-config.h"
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#include "abstract.h"
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#include "abstract.h"
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#include "except.h"
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#include "except.h"
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struct test_config {
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uint32_t array[128];
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uint32_t array[128];
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oraddr_t baseaddr;
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};
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/* Test write */
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/* Test write */
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void test_write32 (oraddr_t addr, uint32_t value, void *dat)
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void test_write32 (oraddr_t addr, uint32_t value, void *dat)
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{
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{
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struct test_config *test = dat;
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if (addr & 0x00000080)
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if (addr & 0x00000080)
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array[addr & 0x7f] = value;
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test->array[addr & 0x7f] = value;
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else
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else
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except_handle(EXCEPT_BUSERR, cur_vadd);
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except_handle(EXCEPT_BUSERR, cur_vadd);
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}
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}
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/* Test read */
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/* Test read */
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uint32_t test_read32 (oraddr_t addr, void *dat)
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uint32_t test_read32 (oraddr_t addr, void *dat)
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{
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{
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struct test_config *test = dat;
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if (addr & 0x00000080)
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if (addr & 0x00000080)
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return ~array[addr & 0x7f];
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return ~test->array[addr & 0x7f];
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else
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else
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except_handle(EXCEPT_BUSERR, cur_vadd);
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except_handle(EXCEPT_BUSERR, cur_vadd);
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return 0x00000000;
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return 0x00000000;
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}
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}
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void test_reset ()
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void test_reset (void *dat)
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{
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{
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struct test_config *test = dat;
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int i;
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int i;
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for (i = 0; i < 128; i++)
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for (i = 0; i < 128; i++)
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array[i] = 0x00000000;
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test->array[i] = 0x00000000;
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if (config.test.enabled) {
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if (config.test.baseaddr)
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register_memoryarea(config.test.baseaddr, 256, 4, 0, test_read32, test_write32, NULL);
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}
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}
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}
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/*---------------------------------------------------[ Test configuration ]---*/
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/*---------------------------------------------------[ Test configuration ]---*/
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void test_enabled(union param_val val, void *dat)
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void test_baseaddr(union param_val val, void *dat)
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{
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{
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config.test.enabled = val.int_val;
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struct test_config *test = dat;
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test->baseaddr = val.addr_val;
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}
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}
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void test_baseaddr(union param_val val, void *dat)
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void *test_sec_start(void)
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{
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struct test_config *test = malloc(sizeof(struct test_config));
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if(!test) {
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fprintf(stderr, "Peripheral Test: Run out of memory\n");
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exit(-1);
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}
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test->baseaddr = 0;
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return test;
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}
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void test_sec_end(void *dat)
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{
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{
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config.test.baseaddr = val.addr_val;
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struct test_config *test = dat;
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if(test->baseaddr)
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register_memoryarea(test->baseaddr, 256, 4, 0, test_read32, test_write32, NULL);
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reg_sim_reset(test_reset, dat);
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}
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}
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void reg_test_sec(void)
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void reg_test_sec(void)
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{
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{
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struct config_section *sec = reg_config_sec("test", NULL, NULL);
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struct config_section *sec = reg_config_sec("test", test_sec_start,
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test_sec_end);
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reg_config_param(sec, "enabled", paramt_int, test_enabled);
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reg_config_param(sec, "baseaddr", paramt_addr, test_baseaddr);
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reg_config_param(sec, "baseaddr", paramt_addr, test_baseaddr);
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}
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}
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No newline at end of file
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No newline at end of file
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