ecchrs_example.c File Reference

#include "cycle_counter.h"
#include "board.h"
#include "intc.h"
#include "gpio.h"
#include "nf.h"
#include "power_clocks_lib.h"
#include "print_funcs.h"

Functions
static void	init_exceptions (void)
	Initializes MCU exceptions. More...
static void	init_hmatrix (void)
	Initializes the HSB bus matrix. More...
static void	init_interrupts (void)
	Initializes MCU interrupts. More...
int	main (void)
U32	nf_block_2_page (U16 block_addr)
	Convert a block number into a page number. More...

Variables
volatile avr32_ecchrs_t *	ecchrs = &AVR32_ECCHRS
	return
U16	valid_block_addr [NF_N_DEVICES]

static void init_exceptions ( void  )

static

Initializes MCU exceptions.

References _evba, Enable_global_exception, and Set_system_register.

init_hmatrix ( void  )

static

Initial value:

{
  init_exceptions()

Initializes the HSB bus matrix.

Low-level initialization routine called during startup, before the main function.

init_interrupts ( void  )

static

Initializes MCU interrupts.

References Enable_global_interrupt, and INTC_init_interrupts().

int main

(

void

)

References ecchrs, ecchrs_4bit_check_error(), ecchrs_freeze(), ecchrs_get_cw(), ecchrs_init(), ECCHRS_PAGESIZE_4_BIT_2112_W, ecchrs_reset(), ECCHRS_TYPECORRECT_4_BIT, ecchrs_unfreeze(), FOSC0, G_N_BLOCKS, G_OFST_BLK_STATUS, i, init_dbg_rs232(), j, LSB, M_ID_MICRON, MSB, MSB0, MSB1, nf_block_2_page(), nf_erase_block(), nf_init(), NF_N_DEVICES, nf_open_page_read(), nf_open_page_write(), NF_PAGE_PROGRAM_CMD, NF_RANDOM_DATA_INPUT_CMD, NF_RANDOM_READ_CMD_C1, NF_RANDOM_READ_CMD_C2, nf_rd_data(), nf_read_id(), NF_READ_ID_CMD, nf_reset_nands(), nf_select(), NF_SPARE_POS, nf_unprotect(), nf_wr_addr(), nf_wr_cmd(), nf_wr_data(), PCL_OSC0, pcl_switch_to_osc(), print_dbg(), print_dbg_hex(), print_dbg_ulong(), ecchrs_options_t::typecorrect, val, and valid_block_addr.

U32 nf_block_2_page

(

U16

block_addr

)

Convert a block number into a page number.

References G_SHIFT_BLOCK_PAGE.

Referenced by main().

volatile avr32_ecchrs_t* ecchrs = &AVR32_ECCHRS

Referenced by main().

return

U16 valid_block_addr[NF_N_DEVICES]

Referenced by main().